diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 20477c4c960e9..84a21ca9ced04 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -373,7 +373,7 @@ jobs:
     runs-on: ${{ github.repository == 'astral-sh/ruff' && 'depot-ubuntu-22.04-16' || 'ubuntu-latest' }}
     needs: determine_changes
     if: ${{ !contains(github.event.pull_request.labels.*.name, 'no-test') && (needs.determine_changes.outputs.code == 'true' || github.ref == 'refs/heads/main') }}
-    timeout-minutes: 20
+    timeout-minutes: ${{ github.repository == 'astral-sh/ruff' && 20 || 40 }}
     env:
       # Line-tables-only debug info: faster builds, backtraces still work.
       CARGO_PROFILE_DEV_DEBUG: line-tables-only
@@ -483,7 +483,7 @@ jobs:
     runs-on: ${{ matrix.platform }}
     needs: determine_changes
     if: ${{ !contains(github.event.pull_request.labels.*.name, 'no-test') && (needs.determine_changes.outputs.code == 'true' || github.ref == 'refs/heads/main') }}
-    timeout-minutes: 20
+    timeout-minutes: ${{ github.repository == 'astral-sh/ruff' && 20 || 40 }}
     env:
       # Line-tables-only debug info: faster builds, backtraces still work.
       CARGO_PROFILE_DEV_DEBUG: line-tables-only
@@ -690,7 +690,7 @@ jobs:
         needs.determine_changes.outputs.linter == 'true' ||
         needs.determine_changes.outputs.formatter == 'true'
       )
-    timeout-minutes: 20
+    timeout-minutes: ${{ github.repository == 'astral-sh/ruff' && 20 || 40 }}
     env:
       # Line-tables-only debug info: faster builds, backtraces still work.
       CARGO_PROFILE_DEV_DEBUG: line-tables-only
@@ -808,7 +808,7 @@ jobs:
       - determine_changes
     # Only runs on pull requests, since that is the only we way we can find the base version for comparison.
     if: ${{ !contains(github.event.pull_request.labels.*.name, 'no-test') && github.event_name == 'pull_request' && (needs.determine_changes.outputs.ty == 'true' || needs.determine_changes.outputs.py-fuzzer == 'true') }}
-    timeout-minutes: ${{ github.repository == 'astral-sh/ruff' && 10 || 20 }}
+    timeout-minutes: ${{ github.repository == 'astral-sh/ruff' && 10 || 30 }}
     steps:
       - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 04b4201c2eec4..302f414160461 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -74,7 +74,7 @@ jobs:
   plan:
     permissions:
       "contents": "read"
-    runs-on: "depot-ubuntu-24.04-4"
+    runs-on: ${{ github.repository == 'astral-sh/ruff' && 'depot-ubuntu-24.04-4' || 'ubuntu-latest' }}
     outputs:
       val: ${{ steps.plan.outputs.manifest }}
       tag: ${{ (inputs.tag != 'dry-run' && inputs.tag) || '' }}
diff --git a/.github/workflows/ty-ecosystem-analyzer.yaml b/.github/workflows/ty-ecosystem-analyzer.yaml
index f433c38ea9ca5..fac0474bffd51 100644
--- a/.github/workflows/ty-ecosystem-analyzer.yaml
+++ b/.github/workflows/ty-ecosystem-analyzer.yaml
@@ -52,7 +52,7 @@ jobs:
       matrix:
         revision: [base, pr]
     runs-on: ${{ github.repository == 'astral-sh/ruff' && 'depot-ubuntu-22.04-32' || 'ubuntu-latest' }}
-    timeout-minutes: 5
+    timeout-minutes: ${{ github.repository == 'astral-sh/ruff' && 5 || 10 }}
     steps:
       - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
diff --git a/Cargo.lock b/Cargo.lock
index 7d8d3abe43ee7..907814b017789 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2,12 +2,6 @@
 # It is not intended for manual editing.
 version = 4
 
-[[package]]
-name = "adler2"
-version = "2.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "320119579fcad9c21884f5c4861d16174d0e06250625266f50fe6898340abefa"
-
 [[package]]
 name = "aho-corasick"
 version = "1.1.5"
@@ -34,9 +28,9 @@ checksum = "683d7910e743518b0e34f1186f92494becacb047c7b6bf616c96772180fef923"
 
 [[package]]
 name = "android_system_properties"
-version = "0.1.5"
+version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "819e7219dbd41043ac279b19830f2efc897156490d7fd6ea916720117ee66311"
+checksum = "ae221649c9976a6f6c56ae1facf410f3ddb33cc661c4b7b61020a912d4237fbc"
 dependencies = [
  "libc",
 ]
@@ -57,21 +51,6 @@ dependencies = [
  "unicode-width",
 ]
 
-[[package]]
-name = "anstream"
-version = "0.6.21"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43d5b281e737544384e969a5ccad3f1cdd24b48086a0fc1b2a5262a26b8f4f4a"
-dependencies = [
- "anstyle",
- "anstyle-parse 0.2.7",
- "anstyle-query",
- "anstyle-wincon",
- "colorchoice",
- "is_terminal_polyfill",
- "utf8parse",
-]
-
 [[package]]
 name = "anstream"
 version = "1.0.0"
@@ -79,7 +58,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "824a212faf96e9acacdbd09febd34438f8f711fb84e09a8916013cd7815ca28d"
 dependencies = [
  "anstyle",
- "anstyle-parse 1.0.0",
+ "anstyle-parse",
  "anstyle-query",
  "anstyle-wincon",
  "colorchoice",
@@ -95,22 +74,13 @@ checksum = "940b3a0ca603d1eade50a4846a2afffd5ef57a9feac2c0e2ec2e14f9ead76000"
 
 [[package]]
 name = "anstyle-lossy"
-version = "1.1.4"
+version = "1.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "04d3a5dc826f84d0ea11882bb8054ff7f3d482602e11bb181101303a279ea01f"
+checksum = "d9ca7d0f520afcd6d817970d0b2d5fd7c630c75e7783cae046b8b8a783c5befa"
 dependencies = [
  "anstyle",
 ]
 
-[[package]]
-name = "anstyle-parse"
-version = "0.2.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e7644824f0aa2c7b9384579234ef10eb7efb6a0deb83f9630a49594dd9c15c2"
-dependencies = [
- "utf8parse",
-]
-
 [[package]]
 name = "anstyle-parse"
 version = "1.0.0"
@@ -122,35 +92,35 @@ dependencies = [
 
 [[package]]
 name = "anstyle-query"
-version = "1.1.4"
+version = "1.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9e231f6134f61b71076a3eab506c379d4f36122f2af15a9ff04415ea4c3339e2"
+checksum = "40c48f72fd53cd289104fc64099abca73db4166ad86ea0b4341abe65af83dadc"
 dependencies = [
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
 name = "anstyle-svg"
-version = "0.1.11"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "26b9ec8c976eada1b0f9747a3d7cc4eae3bef10613e443746e7487f26c872fde"
+checksum = "ab68e0b71ea68eb6b399ffe1957f26330aeed91f5e578d442a1c2f3df69f6ec1"
 dependencies = [
  "anstyle",
  "anstyle-lossy",
- "anstyle-parse 0.2.7",
+ "anstyle-parse",
  "html-escape",
  "unicode-width",
 ]
 
 [[package]]
 name = "anstyle-wincon"
-version = "3.0.10"
+version = "3.0.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3e0633414522a32ffaac8ac6cc8f748e090c5717661fddeea04219e2344f5f2a"
+checksum = "291e6a250ff86cd4a820112fb8898808a366d8f9f58ce16d1f538353ad55747d"
 dependencies = [
  "anstyle",
  "once_cell_polyfill",
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -218,20 +188,20 @@ dependencies = [
 
 [[package]]
 name = "async-trait"
-version = "0.1.89"
+version = "0.1.92"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9035ad2d096bed7955a320ee7e2230574d28fd3c3a0f186cbea1ff3c7eed5dbb"
+checksum = "82f6aeea286b8eb4dd3431a1be1b59d290ace00f5bfd8e2a159bc2a05e2c1667"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.119",
+ "syn 3.0.4",
 ]
 
 [[package]]
 name = "attribute-derive"
-version = "0.10.3"
+version = "0.10.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0053e96dd3bec5b4879c23a138d6ef26f2cb936c9cdc96274ac2b9ed44b5bb54"
+checksum = "05832cdddc8f2650cc2cc187cc2e952b8c133a48eb055f35211f61ee81502d77"
 dependencies = [
  "attribute-derive-macro",
  "derive-where",
@@ -243,9 +213,9 @@ dependencies = [
 
 [[package]]
 name = "attribute-derive-macro"
-version = "0.10.3"
+version = "0.10.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "463b53ad0fd5b460af4b1915fe045ff4d946d025fb6c4dc3337752eaa980f71b"
+checksum = "0a7cdbbd4bd005c5d3e2e9c885e6fa575db4f4a3572335b974d8db853b6beb61"
 dependencies = [
  "collection_literals",
  "interpolator",
@@ -259,9 +229,9 @@ dependencies = [
 
 [[package]]
 name = "autocfg"
-version = "1.5.0"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8"
+checksum = "f2032f911046de80f0a198e0901378627c33f59ea0ac00e363d481118bd70a53"
 
 [[package]]
 name = "bit-set"
@@ -305,15 +275,6 @@ dependencies = [
  "wyz",
 ]
 
-[[package]]
-name = "block-buffer"
-version = "0.10.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3078c7629b62d3f0439517fa394996acacc5cbc91c5a20d8c658e77abd503a71"
-dependencies = [
- "generic-array",
-]
-
 [[package]]
 name = "block2"
 version = "0.6.2"
@@ -331,9 +292,9 @@ checksum = "36f64beae40a84da1b4b26ff2761a5b895c12adc41dc25aaee1c4f2bbfe97a6e"
 
 [[package]]
 name = "bstr"
-version = "1.13.0"
+version = "1.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1f7dc094d718f2e1c1559ad110e27eeaae14a5465d3d56dd6dbd793079fbd530"
+checksum = "6bb31b46c14244e20ee9984b11bf5c992b91fb6939fea616e3512c8baecdbe5f"
 dependencies = [
  "memchr",
  "regex-automata",
@@ -342,15 +303,15 @@ dependencies = [
 
 [[package]]
 name = "bumpalo"
-version = "3.19.0"
+version = "3.20.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "46c5e41b57b8bba42a04676d81cb89e9ee8e859a1a66f80a5a72e1cb76b34d43"
+checksum = "72f5acc6cb2ba439de613abc23857ec3d78374d8ed5ac84e9d11336e87da8649"
 
 [[package]]
 name = "bytecheck"
-version = "0.8.2"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0caa33a2c0edca0419d15ac723dff03f1956f7978329b1e3b5fdaaaed9d3ca8b"
+checksum = "26333eeac754f0ad8a6bcd0eb0ac012156302e4e16b852b72ee399aea4f12c29"
 dependencies = [
  "bytecheck_derive",
  "ptr_meta",
@@ -360,20 +321,20 @@ dependencies = [
 
 [[package]]
 name = "bytecheck_derive"
-version = "0.8.2"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "89385e82b5d1821d2219e0b095efa2cc1f246cbf99080f3be46a1a85c0d392d9"
+checksum = "46d07918caa9eeaaf06b7873925c53a61daac173539b4f7715090745e44e4e69"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.119",
+ "syn 3.0.4",
 ]
 
 [[package]]
 name = "bytes"
-version = "1.12.0"
+version = "1.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ae3f5d315924270530207e2a68396c3cc547f6dca3fbdca317cfb1a51edb593"
+checksum = "fc652a48c352aef3ea3aed32080501cf3ef6ed5da78602a020c991775b0aff04"
 
 [[package]]
 name = "cachedir"
@@ -410,9 +371,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.2.65"
+version = "1.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e228eec9be7c17ccb640b59b36a5cd805ea2a564a4c5e162c2f659fea30d3b96"
+checksum = "0ad534f4357a5264cce5019c989cf66a4f0dc4e0d1b1d15f8aacec0ff7360273"
 dependencies = [
  "find-msvc-tools",
  "jobserver",
@@ -428,19 +389,19 @@ checksum = "9330f8b2ff13f34540b44e946ef35111825727b38d33286ef986142615121801"
 
 [[package]]
 name = "cfg_aliases"
-version = "0.2.1"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "613afe47fcd5fac7ccf1db93babcb082c5994d996f20b8b159f2ad1658eb5724"
+checksum = "f079e83a288787bcd14a6aea84cee5c87a67c5a3e660c30f557a3d24761b3527"
 
 [[package]]
 name = "chacha20"
-version = "0.10.0"
+version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6f8d983286843e49675a4b7a2d174efe136dc93a18d69130dd18198a6c167601"
+checksum = "65c35e4b699c7e15ccbe7ee35c005e4fc0a278d22238a2857e6ce2dadeda1b06"
 dependencies = [
  "cfg-if",
- "cpufeatures 0.3.0",
- "rand_core 0.10.0",
+ "cpufeatures",
+ "rand_core 0.10.1",
 ]
 
 [[package]]
@@ -458,13 +419,13 @@ dependencies = [
 
 [[package]]
 name = "chrono"
-version = "0.4.44"
+version = "0.4.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c673075a2e0e5f4a1dde27ce9dee1ea4558c7ffe648f576438a20ca1d2acc4b0"
+checksum = "1aa79e62e7697b8e29b513a68abacf485adcd1fe8284a4316c5ae868e6633327"
 dependencies = [
  "iana-time-zone",
  "num-traits",
- "windows-link 0.2.1",
+ "windows-link",
 ]
 
 [[package]]
@@ -496,9 +457,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.6.5"
+version = "4.6.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "301b56658598e48f3648647ac6fc887be7e7108eddfa4e9b63fcf3ec58c0cadf"
+checksum = "473c7e07f409a8d772161724aa8db6a765a2532a70f9667eeb7b49d3d02fbdca"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -506,11 +467,11 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.6.5"
+version = "4.6.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "94a65403d1a1bd28f7dc68eb8506e8874808ee5eecb59298de588e2e1407a078"
+checksum = "7b48fea5a88e9ae728a2dcbedbfc0e730f7d60da42e1cb049a83c9fb8b789889"
 dependencies = [
- "anstream 1.0.0",
+ "anstream",
  "anstyle",
  "clap_lex",
  "strsim",
@@ -519,9 +480,9 @@ dependencies = [
 
 [[package]]
 name = "clap_complete"
-version = "4.5.58"
+version = "4.6.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "75bf0b32ad2e152de789bb635ea4d3078f6b838ad7974143e99b99f45a04af4a"
+checksum = "3be2ad0423bdbbb0e25bc89add796f3559706d4a95e1bc98e4d9662a957b6a19"
 dependencies = [
  "clap",
 ]
@@ -539,9 +500,9 @@ dependencies = [
 
 [[package]]
 name = "clap_complete_nushell"
-version = "4.5.8"
+version = "4.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0a0c951694691e65bf9d421d597d68416c22de9632e884c28412cb8cd8b73dce"
+checksum = "ffb66bc82eb9c92b1727310ae2c5868df22ae7cf46185bc5c544a4fa71955e49"
 dependencies = [
  "clap",
  "clap_complete",
@@ -556,14 +517,14 @@ dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn 3.0.3",
+ "syn 3.0.4",
 ]
 
 [[package]]
 name = "clap_lex"
-version = "1.0.0"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a822ea5bc7590f9d40f1ba12c0dc3c2760f3482c6984db1573ad11031420831"
+checksum = "c8d4a3bb8b1e0c1050499d1815f5ab16d04f0959b233085fb31653fbfc9d98f9"
 
 [[package]]
 name = "clearscreen"
@@ -573,9 +534,9 @@ checksum = "d669bb552908e336ad5681789752033b45566b7e591aeaac7a614e58e5d6d8f2"
 dependencies = [
  "nix",
  "terminfo",
- "thiserror 2.0.19",
+ "thiserror 2.0.20",
  "which",
- "windows-sys 0.61.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -587,7 +548,7 @@ dependencies = [
  "anyhow",
  "cc",
  "colored",
- "getrandom 0.4.2",
+ "getrandom 0.4.3",
  "glob",
  "libc",
  "nix",
@@ -678,15 +639,15 @@ dependencies = [
 
 [[package]]
 name = "collection_literals"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "26b3f65b8fb8e88ba339f7d23a390fe1b0896217da05e2a66c584c9b29a91df8"
+checksum = "2550f75b8cfac212855f6b1885455df8eaee8fe8e246b647d69146142e016084"
 
 [[package]]
 name = "colorchoice"
-version = "1.0.4"
+version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b05b61dc5112cbb17e4b6cd61790d9845d13888356391624cbe7e41efeac1e75"
+checksum = "1d07550c9036bf2ae0c684c4297d503f838287c83c53686d05370d0e139ae570"
 
 [[package]]
 name = "colored"
@@ -694,7 +655,7 @@ version = "3.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "faf9468729b8cbcea668e36183cb69d317348c2e08e994829fb56ebfdfbaac34"
 dependencies = [
- "windows-sys 0.61.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -726,7 +687,7 @@ dependencies = [
  "encode_unicode",
  "libc",
  "unicode-width",
- "windows-sys 0.61.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -763,27 +724,18 @@ checksum = "7704b5fdd17b18ae31c4c1da5a2e0305a2bf17b5249300a9ee9ed7b72114c636"
 
 [[package]]
 name = "cpufeatures"
-version = "0.2.17"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59ed5838eebb26a2bb2e58f6d5b5316989ae9d08bab10e0e6d103e656d1b0280"
-dependencies = [
- "libc",
-]
-
-[[package]]
-name = "cpufeatures"
-version = "0.3.0"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b2a41393f66f16b0823bb79094d54ac5fbd34ab292ddafb9a0456ac9f87d201"
+checksum = "5ca28b0ae3115b884660db4118d803791fd6756b6e88f39c0f3f7859060d7566"
 dependencies = [
  "libc",
 ]
 
 [[package]]
 name = "crc32fast"
-version = "1.5.0"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9481c1c90cbf2ac953f07c8d4a58aa3945c425b7185c9154d67a65e4230da511"
+checksum = "8498c871161e1742aaa9d52551b2d6ebdd4c3d45a3be423e3728f33b955be550"
 dependencies = [
  "cfg-if",
 ]
@@ -846,18 +798,18 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-channel"
-version = "0.5.15"
+version = "0.5.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "82b8f8f868b36967f9606790d1903570de9ceaf870a7bf9fbbd3016d636a2cb2"
+checksum = "d85363c37faeca707aef026efa9f3b34d077bce547e48f770770625c6013679e"
 dependencies = [
  "crossbeam-utils",
 ]
 
 [[package]]
 name = "crossbeam-deque"
-version = "0.8.6"
+version = "0.8.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9dd111b7b7f7d55b72c0a6ae361660ee5853c9af73f70c3c2ef6858b950e2e51"
+checksum = "5181e0de7b61eb03a81e347d6dd8797bae9da5146707b51077e2d71a54ec0ceb"
 dependencies = [
  "crossbeam-epoch",
  "crossbeam-utils",
@@ -865,27 +817,27 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-epoch"
-version = "0.9.18"
+version = "0.9.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b82ac4a3c2ca9c3460964f020e1402edd5753411d7737aa39c3714ad1b5420e"
+checksum = "2d6914041f254d6e9176c01941b21115dcfb7089e55135a35411081bd106ef3f"
 dependencies = [
  "crossbeam-utils",
 ]
 
 [[package]]
 name = "crossbeam-queue"
-version = "0.3.12"
+version = "0.3.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f58bbc28f91df819d0aa2a2c00cd19754769c2fad90579b3592b1c9ba7a3115"
+checksum = "803d13fb3b09d88be9f4dbc29062c66b19bf7170867ceb746d2a8689bf6c7a26"
 dependencies = [
  "crossbeam-utils",
 ]
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.8.21"
+version = "0.8.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d0a5c400df2834b80a4c3327b3aad3a4c4cd4de0629063962b03235697506a28"
+checksum = "61803da095bee82a81bb1a452ecc25d3b2f1416d1897eb86430c6159ef717c17"
 
 [[package]]
 name = "crunchy"
@@ -893,16 +845,6 @@ version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "460fbee9c2c2f33933d720630a6a0bac33ba7053db5344fac858d4b8952d77d5"
 
-[[package]]
-name = "crypto-common"
-version = "0.1.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1bfb12502f3fc46cca1bb51ac28df9d618d813cdc3d2f25b9fe775a34af26bb3"
-dependencies = [
- "generic-array",
- "typenum",
-]
-
 [[package]]
 name = "csv"
 version = "1.4.0"
@@ -917,9 +859,9 @@ dependencies = [
 
 [[package]]
 name = "csv-core"
-version = "0.1.12"
+version = "0.1.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d02f3b0da4c6504f86e9cd789d8dbafab48c2321be74e9987593de5a894d93d"
+checksum = "704a3c26996a80471189265814dbc2c257598b96b8a7feae2d31ace646bb9782"
 dependencies = [
  "memchr",
 ]
@@ -932,7 +874,7 @@ checksum = "e0b1fab2ae45819af2d0731d60f2afe17227ebb1a1538a236da84c93e9a60162"
 dependencies = [
  "dispatch2",
  "nix",
- "windows-sys 0.61.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -963,9 +905,9 @@ dependencies = [
 
 [[package]]
 name = "defmt"
-version = "1.1.0"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a6e524506490a1953d237cb87b1cfc1e46f88c18f10a22dfe0f507dc6bfc7f7f"
+checksum = "e2953bfe4f93bbd20cc71198842756f77d161884c99ebbabc41d80231ded88d1"
 dependencies = [
  "bitflags 1.3.2",
  "defmt-macros",
@@ -973,12 +915,11 @@ dependencies = [
 
 [[package]]
 name = "defmt-macros"
-version = "1.1.0"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f0a27770e9c8f719a79d8b638281f4d828f77d8fd61e0bd94451b9b85e576a0b"
+checksum = "bad9c72e7ca2137e0dc3813245a0d282fd6daad32fd800af018306a9169b5fe8"
 dependencies = [
  "defmt-parser",
- "proc-macro-error2",
  "proc-macro2",
  "quote",
  "syn 2.0.119",
@@ -990,14 +931,14 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "10d60334b3b2e7c9d91ef8150abfb6fa4c1c39ebbcf4a81c2e346aad939fee3e"
 dependencies = [
- "thiserror 2.0.19",
+ "thiserror 2.0.20",
 ]
 
 [[package]]
 name = "derive-where"
-version = "1.6.0"
+version = "1.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef941ded77d15ca19b40374869ac6000af1c9f2a4c0f3d4c70926287e6364a8f"
+checksum = "d08b3a0bcc0d079199cd476b2cae8435016ec11d1c0986c6901c5ac223041534"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1016,16 +957,6 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6184e33543162437515c2e2b48714794e37845ec9851711914eec9d308f6ebe8"
 
-[[package]]
-name = "digest"
-version = "0.10.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
-dependencies = [
- "block-buffer",
- "crypto-common",
-]
-
 [[package]]
 name = "dirs"
 version = "6.0.0"
@@ -1044,14 +975,14 @@ dependencies = [
  "libc",
  "option-ext",
  "redox_users",
- "windows-sys 0.61.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
 name = "dispatch2"
-version = "0.3.0"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "89a09f22a6c6069a18470eb92d2298acf25463f14256d24778e1230d789a2aec"
+checksum = "1e0e367e4e7da84520dedcac1901e4da967309406d1e51017ae1abfb97adbd38"
 dependencies = [
  "bitflags 2.13.1",
  "block2",
@@ -1061,13 +992,13 @@ dependencies = [
 
 [[package]]
 name = "displaydoc"
-version = "0.2.5"
+version = "0.2.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
+checksum = "c6232dd377dcc64799954cbd3a9bb882e9cdc1308ccd87b1c098f1fb2eaf82a8"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.119",
+ "syn 3.0.4",
 ]
 
 [[package]]
@@ -1101,9 +1032,9 @@ checksum = "d0881ea181b1df73ff77ffaaf9c7544ecc11e82fba9b5f27b262a3c73a332555"
 
 [[package]]
 name = "either"
-version = "1.15.0"
+version = "1.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "48c757948c5ede0e46177b7add2e67155f70e33c07fea8284df6576da70b3719"
+checksum = "252afb9ae5eaa683babdc6a068b3f5726eb19e05070c731f9b2a23a7c3e8ed34"
 
 [[package]]
 name = "encode_unicode"
@@ -1124,7 +1055,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "39cab71617ae0d63f51a36d69f866391735b51691dbda63cf6f96d042b63efeb"
 dependencies = [
  "libc",
- "windows-sys 0.61.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -1151,7 +1082,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "de48cc4d1c1d97a20fd819def54b890cadde72ed3ad0c614822a0a433361be96"
 dependencies = [
  "cfg-if",
- "windows-sys 0.61.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -1167,9 +1098,9 @@ dependencies = [
 
 [[package]]
 name = "fastrand"
-version = "2.3.0"
+version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "37909eebbb50d72f9059c3b6d82c0463f2ff062c9e95845c43a6c9c0355411be"
+checksum = "da7c62ceae207dd37ea5b845da6a0696c799f85e97da1ab5b7910be3c1c80223"
 
 [[package]]
 name = "fern"
@@ -1192,19 +1123,17 @@ dependencies = [
 
 [[package]]
 name = "find-msvc-tools"
-version = "0.1.9"
+version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5baebc0774151f905a1a2cc41989300b1e6fbb29aff0ceffa1064fdd3088d582"
+checksum = "d45db016d36b838f563236e9193d0ee6ce38f3f68b6c94e914b4929c96bbb890"
 
 [[package]]
 name = "flate2"
-version = "1.1.2"
+version = "1.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4a3d7db9596fecd151c5f638c0ee5d5bd487b6e0ea232e5dc96d5250f6f94b1d"
+checksum = "6e634e2e0ebac1ee034020da1ca582e17ffe4e0f5e985823721e168928136dcb"
 dependencies = [
- "crc32fast",
- "libz-rs-sys",
- "miniz_oxide",
+ "zlib-rs",
 ]
 
 [[package]]
@@ -1236,9 +1165,9 @@ dependencies = [
 
 [[package]]
 name = "fs-err"
-version = "3.3.0"
+version = "3.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "73fde052dbfc920003cfd2c8e2c6e6d4cc7c1091538c3a24226cec0665ab08c0"
+checksum = "b91aa448ca50d7e79433bdf3ee8d99215430d2ec02ade5aefab2a073a1822e8a"
 dependencies = [
  "autocfg",
 ]
@@ -1260,21 +1189,21 @@ checksum = "e6d5a32815ae3f33302d95fdcb2ce17862f8c65363dcfd29360480ba1001fc9c"
 
 [[package]]
 name = "futures-core"
-version = "0.3.32"
+version = "0.3.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7e3450815272ef58cec6d564423f6e755e25379b217b0bc688e295ba24df6b1d"
+checksum = "92d699e522242e69e3003b94ecc1f960f3a5e015aa7c5d7486e65ad01dd94f5e"
 
 [[package]]
 name = "futures-task"
-version = "0.3.32"
+version = "0.3.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "037711b3d59c33004d3856fbdc83b99d4ff37a24768fa1be9ce3538a1cde4393"
+checksum = "cd417de3d1d015fc3bfd2b1ea46dfc7bab72ef86f1cc7cc9c78e728b34a6d1fd"
 
 [[package]]
 name = "futures-util"
-version = "0.3.32"
+version = "0.3.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "389ca41296e6190b48053de0321d02a77f32f8a5d2461dd38762c0593805c6d6"
+checksum = "0d50a92467f8ba5dd6e3ee5d4bd04d73ab2e4e1c44474a0674821dfce14b79bc"
 dependencies = [
  "futures-core",
  "futures-task",
@@ -1293,16 +1222,6 @@ dependencies = [
  "url",
 ]
 
-[[package]]
-name = "generic-array"
-version = "0.14.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85649ca51fd72272d7821adaf274ad91c288277713d9c18820d8499a7ff69e9a"
-dependencies = [
- "typenum",
- "version_check",
-]
-
 [[package]]
 name = "get-size-derive2"
 version = "0.10.3"
@@ -1341,9 +1260,9 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.2.16"
+version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "335ff9f135e4384c8150d6f27c6daed433577f86b4750418338c01a1a2528592"
+checksum = "ff2abc00be7fca6ebc474524697ae276ad847ad0a6b3faa4bcb027e9a4614ad0"
 dependencies = [
  "cfg-if",
  "libc",
@@ -1352,28 +1271,14 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.3.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "899def5c37c4fd7b2664648c28120ecec138e4d395b459e5ca34f9cce2dd77fd"
-dependencies = [
- "cfg-if",
- "libc",
- "r-efi 5.3.0",
- "wasip2",
-]
-
-[[package]]
-name = "getrandom"
-version = "0.4.2"
+version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0de51e6874e94e7bf76d726fc5d13ba782deca734ff60d5bb2fb2607c7406555"
+checksum = "300e883d756b2e4ec94e02791f39b04b522276138852cfc41d9fb7e904106099"
 dependencies = [
  "cfg-if",
  "libc",
- "r-efi 6.0.0",
- "rand_core 0.10.0",
- "wasip2",
- "wasip3",
+ "r-efi",
+ "rand_core 0.10.1",
 ]
 
 [[package]]
@@ -1408,12 +1313,13 @@ dependencies = [
 
 [[package]]
 name = "half"
-version = "2.6.0"
+version = "2.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "459196ed295495a68f7d7fe1d84f6c4b7ff0e21fe3017b2f283c6fac3ad803c9"
+checksum = "6ea2d84b969582b4b1864a92dc5d27cd2b77b622a8d79306834f1be5ba20d84b"
 dependencies = [
  "cfg-if",
  "crunchy",
+ "zerocopy",
 ]
 
 [[package]]
@@ -1444,9 +1350,9 @@ dependencies = [
 
 [[package]]
 name = "hashlink"
-version = "0.12.0"
+version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a5081f264ed7adee96ea4b4778b6bb9da0a7228b084587aa3bd3ff05da7c5a3b"
+checksum = "32069d97bb81e38fa67eab65e3393bf804bb85969f2bc06bf13f64aef5aba248"
 dependencies = [
  "hashbrown 0.17.1",
 ]
@@ -1465,18 +1371,15 @@ checksum = "fc0fef456e4baa96da950455cd02c081ca953b141298e41db3fc7e36b1da849c"
 
 [[package]]
 name = "html-escape"
-version = "0.2.13"
+version = "0.2.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d1ad449764d627e22bfd7cd5e8868264fc9236e07c752972b4080cd351cb476"
-dependencies = [
- "utf8-width",
-]
+checksum = "c9356095b4b41197bba32173600e1582792cda618f65d12f68e2e77d273413c5"
 
 [[package]]
 name = "iana-time-zone"
-version = "0.1.64"
+version = "0.1.65"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33e57f83510bb73707521ebaffa789ec8caf86f9657cad665b092b581d40e9fb"
+checksum = "e31bc9ad994ba00e440a8aa5c9ef0ec67d5cb5e5cb0cc7f8b744a35b389cc470"
 dependencies = [
  "android_system_properties",
  "core-foundation-sys",
@@ -1498,9 +1401,9 @@ dependencies = [
 
 [[package]]
 name = "icu_collections"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2984d1cd16c883d7935b9e07e44071dca8d917fd52ecc02c04d5fa0b5a3f191c"
+checksum = "fa68d21081c4a05d5a901a1c62add574c77048b6a1c67be3b50ce0b60d4ca513"
 dependencies = [
  "displaydoc",
  "potential_utf",
@@ -1512,9 +1415,9 @@ dependencies = [
 
 [[package]]
 name = "icu_locale_core"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "92219b62b3e2b4d88ac5119f8904c10f8f61bf7e95b640d25ba3075e6cac2c29"
+checksum = "d56e28588da92eee5c3201a6eff33fabdd49b62269c8938d4ff050ce4d900deb"
 dependencies = [
  "displaydoc",
  "litemap",
@@ -1525,9 +1428,9 @@ dependencies = [
 
 [[package]]
 name = "icu_normalizer"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c56e5ee99d6e3d33bd91c5d85458b6005a22140021cc324cea84dd0e72cff3b4"
+checksum = "12f9cf5f235641ed274641dd81c3f28d870e276763d0797aeeab72317b1c646f"
 dependencies = [
  "icu_collections",
  "icu_normalizer_data",
@@ -1539,16 +1442,17 @@ dependencies = [
 
 [[package]]
 name = "icu_normalizer_data"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da3be0ae77ea334f4da67c12f149704f19f81d1adf7c51cf482943e84a2bad38"
+checksum = "1563da1ed3e0b3bf3d74c9b85917ac9c56464d2f57242270c09c9e752f8021a0"
 
 [[package]]
 name = "icu_properties"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bee3b67d0ea5c2cca5003417989af8996f8604e34fb9ddf96208a033901e70de"
+checksum = "7e7ca276ad3145661a65914e6daf131ca5120cd3dcee8f8f3214b8875184a148"
 dependencies = [
+ "displaydoc",
  "icu_collections",
  "icu_locale_core",
  "icu_properties_data",
@@ -1559,15 +1463,15 @@ dependencies = [
 
 [[package]]
 name = "icu_properties_data"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e2bbb201e0c04f7b4b3e14382af113e17ba4f63e2c9d2ee626b720cbce54a14"
+checksum = "e590f038c1464a96894fd6d10127e90a8be4509f56ff7ecef851b15cee0b7caa"
 
 [[package]]
 name = "icu_provider"
-version = "2.2.0"
+version = "2.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "139c4cf31c8b5f33d7e199446eff9c1e02decfc2f0eec2c8d71f65befa45b421"
+checksum = "d27bbb9d3abbefac45d55f647c9de1d44aafcd1186eb91879afef17c396c3e73"
 dependencies = [
  "displaydoc",
  "icu_locale_core",
@@ -1578,12 +1482,6 @@ dependencies = [
  "zerovec",
 ]
 
-[[package]]
-name = "id-arena"
-version = "2.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d3067d79b975e8844ca9eb072e16b31c3c1c36928edf9c6789548c524d0d954"
-
 [[package]]
 name = "idna"
 version = "1.1.0"
@@ -1597,9 +1495,9 @@ dependencies = [
 
 [[package]]
 name = "idna_adapter"
-version = "1.2.1"
+version = "1.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3acae9609540aa318d1bc588455225fb2085b9ed0c4f6bd0d9d5bcd86f1a0344"
+checksum = "cb68373c0d6620ef8105e855e7745e18b0d00d3bdb07fb532e434244cdb9a714"
 dependencies = [
  "icu_normalizer",
  "icu_properties",
@@ -1643,9 +1541,9 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "2.14.0"
+version = "2.14.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d466e9454f08e4a911e14806c24e16fba1b4c121d1ea474396f396069cf949d9"
+checksum = "07aa2048142242915a31d35844fb311e0e53fcca590c3a0a40dcf1b841fa09eb"
 dependencies = [
  "equivalent",
  "hashbrown 0.17.1",
@@ -1678,9 +1576,9 @@ dependencies = [
 
 [[package]]
 name = "inotify"
-version = "0.11.0"
+version = "0.11.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f37dccff2791ab604f9babef0ba14fbe0be30bd368dc541e2b08d07c8aa908f3"
+checksum = "4cc00ea907cab49550b7da656f80ebb97be1b997d931fbcd28d39734e17ce592"
 dependencies = [
  "bitflags 2.13.1",
  "inotify-sys",
@@ -1689,9 +1587,9 @@ dependencies = [
 
 [[package]]
 name = "inotify-sys"
-version = "0.1.5"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e05c02b5e89bff3b946cedeca278abc628fe811e604f027c45a8aa3cf793d0eb"
+checksum = "c033f80b2c113cdf91ab7a33faa9cbc014726dcad99880c8609af2a370edf37d"
 dependencies = [
  "libc",
 ]
@@ -1733,12 +1631,9 @@ checksum = "71dd52191aae121e8611f1e8dc3e324dd0dd1dee1e6dd91d10ee07a3cfb4d9d8"
 
 [[package]]
 name = "intrusive-collections"
-version = "0.10.1"
+version = "0.10.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "80e165935eba36cb526af8389effd2005a741adcbb6ed32106cc68e3f7b92960"
-dependencies = [
- "memoffset",
-]
+checksum = "4275b20e6057cd7733fd8df8a5a31701e4fe44497dad0f3fa0e1c4fb971506be"
 
 [[package]]
 name = "inventory"
@@ -1751,9 +1646,9 @@ dependencies = [
 
 [[package]]
 name = "is-macro"
-version = "0.3.7"
+version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d57a3e447e24c22647738e4607f1df1e0ec6f72e16182c4cd199f647cdfb0e4"
+checksum = "8267aa6001e25494f3015f9663bbd88a18240c74483afa5f0934a1b3e4c388e9"
 dependencies = [
  "heck",
  "proc-macro2",
@@ -1763,20 +1658,20 @@ dependencies = [
 
 [[package]]
 name = "is-terminal"
-version = "0.4.16"
+version = "0.4.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e04d7f318608d35d4b61ddd75cbdaee86b023ebe2bd5a66ee0915f0bf93095a9"
+checksum = "3640c1c38b8e4e43584d8df18be5fc6b0aa314ce6ebf51b53313d4306cca8e46"
 dependencies = [
  "hermit-abi",
  "libc",
- "windows-sys 0.59.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
 name = "is_terminal_polyfill"
-version = "1.70.1"
+version = "1.70.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7943c866cc5cd64cbc25b2e01621d07fa8eb2a1a23160ee81ce38704e97b8ecf"
+checksum = "a6cb138bb79a146c1bd460005623e142ef0181e3d0219cb493e02f7d08a35695"
 
 [[package]]
 name = "itertools"
@@ -1816,9 +1711,9 @@ dependencies = [
 
 [[package]]
 name = "itoa"
-version = "1.0.15"
+version = "1.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4a5f13b858c8d314ee3e8f639011f7ccefe71f97f96e50151fb991f267928e2c"
+checksum = "8f42a60cbdf9a97f5d2305f08a87dc4e09308d1276d28c869c684d7777685682"
 
 [[package]]
 name = "jiff"
@@ -1834,7 +1729,7 @@ dependencies = [
  "portable-atomic",
  "portable-atomic-util",
  "serde_core",
- "windows-link 0.2.1",
+ "windows-link",
 ]
 
 [[package]]
@@ -1860,9 +1755,9 @@ dependencies = [
 
 [[package]]
 name = "jiff-tzdb"
-version = "0.1.4"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1283705eb0a21404d2bfd6eef2a7593d240bc42a0bdb39db0ad6fa2ec026524"
+checksum = "142bd39932ad231f10513df9ab62661fead8719872150b7ad02a2df79f4e141e"
 
 [[package]]
 name = "jiff-tzdb-platform"
@@ -1875,11 +1770,11 @@ dependencies = [
 
 [[package]]
 name = "jobserver"
-version = "0.1.34"
+version = "0.1.35"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9afb3de4395d6b3e67a780b6de64b51c978ecf11cb9a462c66be7d4ca9039d33"
+checksum = "1c00acbd29eabad4a2392fa0e921c874934dbbf4194312ad20f04a0ed67a3cb3"
 dependencies = [
- "getrandom 0.3.4",
+ "getrandom 0.4.3",
  "libc",
 ]
 
@@ -1891,9 +1786,9 @@ checksum = "a037eddb7d28de1d0fc42411f501b53b75838d313908078d6698d064f3029b24"
 
 [[package]]
 name = "js-sys"
-version = "0.3.100"
+version = "0.3.104"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2025f20d7a4fa7785846e7b63d10a76d3f1cee98ee5cb79ea59703f95e42162"
+checksum = "0e0c1080212aad755ea003d18543e8768dd432c48819efd73a7bf1e39b7a5a3a"
 dependencies = [
  "cfg-if",
  "futures-util",
@@ -1902,9 +1797,9 @@ dependencies = [
 
 [[package]]
 name = "kqueue"
-version = "1.1.1"
+version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eac30106d7dce88daf4a3fcb4879ea939476d5074a9b7ddd0fb97fa4bed5596a"
+checksum = "8d763e5b24120b4ddf50de6c92308156765aabfbbccebf401da7cff2d70a41ea"
 dependencies = [
  "kqueue-sys",
  "libc",
@@ -1912,11 +1807,11 @@ dependencies = [
 
 [[package]]
 name = "kqueue-sys"
-version = "1.0.4"
+version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed9625ffda8729b85e45cf04090035ac368927b8cebc34898e7c120f52e4838b"
+checksum = "07293a4e297ac234359b510362495713f75ea345d5307140414f20c69ffeb087"
 dependencies = [
- "bitflags 1.3.2",
+ "bitflags 2.13.1",
  "libc",
 ]
 
@@ -1926,12 +1821,6 @@ version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
 
-[[package]]
-name = "leb128fmt"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09edd9e8b54e49e587e4f6295a7d29c3ea94d469cb40ab8ca70b288248a81db2"
-
 [[package]]
 name = "libc"
 version = "0.2.189"
@@ -1950,7 +1839,7 @@ dependencies = [
  "paste",
  "peg",
  "regex",
- "thiserror 2.0.19",
+ "thiserror 2.0.20",
 ]
 
 [[package]]
@@ -1980,35 +1869,25 @@ dependencies = [
 
 [[package]]
 name = "libredox"
-version = "0.1.10"
+version = "0.1.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "416f7e718bdb06000964960ffa43b4335ad4012ae8b99060261aa4a8088d5ccb"
+checksum = "d7955dfc218a8afb29dfeffd540e3a6e96baeb94fe7138228dd7cc6937fbbf96"
 dependencies = [
- "bitflags 2.13.1",
  "libc",
 ]
 
 [[package]]
 name = "libtest-mimic"
-version = "0.8.1"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5297962ef19edda4ce33aaa484386e0a5b3d7f2f4e037cbeee00503ef6b29d33"
+checksum = "14e6ba06f0ade6e504aff834d7c34298e5155c6baca353cc6a4aaff2f9fd7f33"
 dependencies = [
- "anstream 0.6.21",
+ "anstream",
  "anstyle",
  "clap",
  "escape8259",
 ]
 
-[[package]]
-name = "libz-rs-sys"
-version = "0.5.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c10501e7805cee23da17c7790e59df2870c0d4043ec6d03f67d31e2b53e77415"
-dependencies = [
- "zlib-rs",
-]
-
 [[package]]
 name = "linux-raw-sys"
 version = "0.12.1"
@@ -2017,9 +1896,9 @@ checksum = "32a66949e030da00e8c7d4434b251670a91556f4144941d37452769c25d58a53"
 
 [[package]]
 name = "litemap"
-version = "0.8.0"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "241eaef5fd12c88705a01fc1066c48c4b36e0dd4377dcdc7ec3942cea7a69956"
+checksum = "47d9d19d1d6efa0109d2f65ff4c85cddd50bd572e5a00127ab10987290bcefae"
 
 [[package]]
 name = "lock_api"
@@ -2032,9 +1911,9 @@ dependencies = [
 
 [[package]]
 name = "log"
-version = "0.4.33"
+version = "0.4.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ceec5bc11778974d1bcb055b18002eba7f4b3518b6a0081b3af5f21666da9ad"
+checksum = "f9f8bd3e56ce4dfc153cf470fffbfa98c7620958b312ca5c3a4b8d5181fd13c6"
 
 [[package]]
 name = "lsp-server"
@@ -2111,17 +1990,17 @@ dependencies = [
  "ruff_db",
  "ruff_diagnostics",
  "ruff_index",
- "ruff_python_ast",
- "ruff_python_trivia",
- "ruff_source_file",
- "ruff_text_size",
  "rustc-hash",
  "rustc-stable-hash",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_trivia",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
  "salsa",
  "serde",
- "similar 3.1.2",
+ "similar 3.2.0",
  "smallvec",
- "thiserror 2.0.19",
+ "thiserror 2.0.20",
  "toml 1.1.4+spec-1.1.0",
  "toml_parser",
  "tracing",
@@ -2133,15 +2012,6 @@ version = "2.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cf8baf1c55e62ffcace7a9f06f4bd9cd3f0c4beb022d3b367256b91b87513d98"
 
-[[package]]
-name = "memoffset"
-version = "0.9.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "488016bfae457b036d996092f6cb448677611ce4449e970ceaf42695203f218a"
-dependencies = [
- "autocfg",
-]
-
 [[package]]
 name = "mimalloc"
 version = "0.1.52"
@@ -2153,9 +2023,9 @@ dependencies = [
 
 [[package]]
 name = "minicov"
-version = "0.3.8"
+version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4869b6a491569605d66d3952bcdf03df789e5b536e5f0cf7758a7f08a55ae24d"
+checksum = "c3aa3aa12b448ac225b3102217d1ac5cc717908f02722926524b0599c933c7a0"
 dependencies = [
  "cc",
  "walkdir",
@@ -2167,25 +2037,16 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"
 
-[[package]]
-name = "miniz_oxide"
-version = "0.8.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1fa76a2c86f704bdb222d66965fb3d63269ce38518b83cb0575fca855ebb6316"
-dependencies = [
- "adler2",
-]
-
 [[package]]
 name = "mio"
-version = "1.0.4"
+version = "1.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "78bed444cc8a2160f01cbcf811ef18cac863ad68ae8ca62092e8db51d51c761c"
+checksum = "30d65c71f1ce40ab09135ce117d742b9f8a19ff91a41a8b57ed50bc2de59c427"
 dependencies = [
  "libc",
  "log",
  "wasi",
- "windows-sys 0.59.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -2216,18 +2077,18 @@ checksum = "308d96db8debc727c3fd9744aac51751243420e46edf401010908da7f8d5e57c"
 
 [[package]]
 name = "newtype-uuid"
-version = "1.3.2"
+version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c012d14ef788ab066a347d19e3dda699916c92293b05b85ba2c76b8c82d2830"
+checksum = "0fa56da58097c7ae893c4097bb6d91bb5f7fa330053e07e033349db4d5f83ba8"
 dependencies = [
  "uuid",
 ]
 
 [[package]]
 name = "nix"
-version = "0.31.2"
+version = "0.31.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d6d0705320c1e6ba1d912b5e37cf18071b6c2e9b7fa8215a1e8a7651966f5d3"
+checksum = "cf20d2fde8ff38632c426f1165ed7436270b44f199fc55284c38276f9db47c3d"
 dependencies = [
  "bitflags 2.13.1",
  "cfg-if",
@@ -2271,17 +2132,20 @@ dependencies = [
 
 [[package]]
 name = "notify-types"
-version = "2.0.0"
+version = "2.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5e0826a989adedc2a244799e823aece04662b66609d96af8dff7ac6df9a8925d"
+checksum = "42b8cfee0e339a0337359f3c88165702ac6e600dc01c0cc9579a92d62b08477a"
+dependencies = [
+ "bitflags 2.13.1",
+]
 
 [[package]]
 name = "nu-ansi-term"
-version = "0.50.1"
+version = "0.50.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d4a28e057d01f97e61255210fcff094d74ed0466038633e95017f5beb68e4399"
+checksum = "7957b9740744892f114936ab4a57b3f487491bbeafaf8083688b16841a4240e5"
 dependencies = [
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -2296,9 +2160,9 @@ dependencies = [
 
 [[package]]
 name = "objc2"
-version = "0.6.3"
+version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b7c2599ce0ec54857b29ce62166b0ed9b4f6f1a70ccc9a71165b6154caca8c05"
+checksum = "3a12a8ed07aefc768292f076dc3ac8c48f3781c8f2d5851dd3d98950e8c5a89f"
 dependencies = [
  "objc2-encode",
 ]
@@ -2326,9 +2190,9 @@ checksum = "9f7c3e4beb33f85d45ae3e3a1792185706c8e16d043238c593331cc7cd313b50"
 
 [[package]]
 name = "once_cell_polyfill"
-version = "1.70.1"
+version = "1.70.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4895175b425cb1f87721b59f0f286c2092bd4af812243672510e1ac53e2e0ad"
+checksum = "384b8ab6d37215f3c5301a95a4accb5d64aa607f1fcb26a11b5303878451b4fe"
 
 [[package]]
 name = "oorandom"
@@ -2344,9 +2208,9 @@ checksum = "04744f49eae99ab78e0d5c0b603ab218f515ea8cfe5a456d7629ad883a3b6e7d"
 
 [[package]]
 name = "ordermap"
-version = "1.2.0"
+version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f7476a5b122ff1fce7208e7ee9dccd0a516e835f5b8b19b8f3c98a34cf757c1"
+checksum = "b1288aecc871a8edf4d48083fb911efe2716700ba47bee1854c03466ff3627de"
 dependencies = [
  "indexmap",
  "serde",
@@ -2355,19 +2219,19 @@ dependencies = [
 
 [[package]]
 name = "os_pipe"
-version = "1.2.2"
+version = "1.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "db335f4760b14ead6290116f2427bf33a14d4f0617d49f78a246de10c1831224"
+checksum = "7d8fae84b431384b68627d0f9b3b1245fcf9f46f6c0e3dc902e9dce64edd1967"
 dependencies = [
  "libc",
- "windows-sys 0.59.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
 name = "os_str_bytes"
-version = "7.1.1"
+version = "7.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "63eceb7b5d757011a87d08eb2123db15d87fb0c281f65d101ce30a1e96c3ad5c"
+checksum = "73b489f051c9d2f4299ddf8d55e33c65c86a7b76f49359af15f79ebe541d1595"
 dependencies = [
  "memchr",
 ]
@@ -2402,7 +2266,7 @@ dependencies = [
  "libc",
  "redox_syscall",
  "smallvec",
- "windows-link 0.2.1",
+ "windows-link",
 ]
 
 [[package]]
@@ -2440,9 +2304,9 @@ checksum = "df94ce210e5bc13cb6651479fa48d14f601d9858cfe0467f43ae157023b938d3"
 
 [[package]]
 name = "peg"
-version = "0.8.5"
+version = "0.8.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9928cfca101b36ec5163e70049ee5368a8a1c3c6efc9ca9c5f9cc2f816152477"
+checksum = "0aad070be5b63aa72103f2fcdd70a83adbd5e90112ce5b574171ff1c65501773"
 dependencies = [
  "peg-macros",
  "peg-runtime",
@@ -2450,9 +2314,9 @@ dependencies = [
 
 [[package]]
 name = "peg-macros"
-version = "0.8.5"
+version = "0.8.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6298ab04c202fa5b5d52ba03269fb7b74550b150323038878fe6c372d8280f71"
+checksum = "ddd8ef6825cae95355031ae26a99b616a2a21f22ba2de0197c43dfb05acbe7ee"
 dependencies = [
  "peg-runtime",
  "proc-macro2",
@@ -2461,9 +2325,9 @@ dependencies = [
 
 [[package]]
 name = "peg-runtime"
-version = "0.8.5"
+version = "0.8.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "132dca9b868d927b35b5dd728167b2dee150eb1ad686008fc71ccb298b776fca"
+checksum = "7011d97b484a5ebdc4b1fdb3b12d5e4bbbea56e9d22b688f2e79e04b65a7d8a6"
 
 [[package]]
 name = "pep440_rs"
@@ -2508,20 +2372,19 @@ checksum = "9b4f627cb1b25917193a259e49bdad08f671f8d9708acfd5fe0a8c1455d87220"
 
 [[package]]
 name = "pest"
-version = "2.8.2"
+version = "2.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21e0a3a33733faeaf8651dfee72dd0f388f0c8e5ad496a3478fa5a922f49cfa8"
+checksum = "5a07a60cc7a4d00c91f95c685609d1d2f79050e6804b70ebedd7650f0b839bcf"
 dependencies = [
  "memchr",
- "thiserror 2.0.19",
  "ucd-trie",
 ]
 
 [[package]]
 name = "pest_derive"
-version = "2.8.2"
+version = "2.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc58706f770acb1dbd0973e6530a3cff4746fb721207feb3a8a6064cd0b6c663"
+checksum = "b3a83744a5c8455b8b3e0dc5031362780a347c878bdd11584d1a8984228cc88d"
 dependencies = [
  "pest",
  "pest_generator",
@@ -2529,9 +2392,9 @@ dependencies = [
 
 [[package]]
 name = "pest_generator"
-version = "2.8.2"
+version = "2.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d4f36811dfe07f7b8573462465d5cb8965fffc2e71ae377a33aecf14c2c9a2f"
+checksum = "e0cd3451aa3de60d4b9a1e736885e4dea6b31617598026f12256ad566d63304a"
 dependencies = [
  "pest",
  "pest_meta",
@@ -2542,12 +2405,11 @@ dependencies = [
 
 [[package]]
 name = "pest_meta"
-version = "2.8.2"
+version = "2.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "42919b05089acbd0a5dcd5405fb304d17d1053847b81163d09c4ad18ce8e8420"
+checksum = "e04d3a0849e241d7dfce834c83b1c5edc8622009e8dd51a12ba1927c32f05496"
 dependencies = [
  "pest",
- "sha2",
 ]
 
 [[package]]
@@ -2586,7 +2448,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3c80231409c20246a13fddb31776fb942c38553c51e871f8cbd687a4cfb5843d"
 dependencies = [
  "phf_shared 0.11.3",
- "rand 0.8.5",
+ "rand 0.8.8",
 ]
 
 [[package]]
@@ -2609,36 +2471,36 @@ dependencies = [
 
 [[package]]
 name = "pin-project-lite"
-version = "0.2.16"
+version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3b3cff922bd51709b605d9ead9aa71031d81447142d828eb4a6eba76fe619f9b"
+checksum = "a89322df9ebe1c1578d689c92318e070967d1042b512afbe49518723f4e6d5cd"
 
 [[package]]
 name = "pkg-config"
-version = "0.3.32"
+version = "0.3.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7edddbd0b52d732b21ad9a5fab5c704c14cd949e5e9a1ec5929a24fded1b904c"
+checksum = "f6b464fbc74e149a392436b17d523f769e057cb6877f6a5c4618bc6f11800548"
 
 [[package]]
 name = "portable-atomic"
-version = "1.13.1"
+version = "1.15.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c33a9471896f1c69cecef8d20cbe2f7accd12527ce60845ff44c153bb2a21b49"
+checksum = "05c8b63e8d9609db387f0324918f81d68fe27748f084ef092fb35954d0539a85"
 
 [[package]]
 name = "portable-atomic-util"
-version = "0.2.4"
+version = "0.2.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d8a2f0d8d040d7848a709caf78912debcc3f33ee4b3cac47d73d1e1069e83507"
+checksum = "c2a106d1259c23fac8e543272398ae0e3c0b8d33c88ed73d0cc71b0f1d902618"
 dependencies = [
  "portable-atomic",
 ]
 
 [[package]]
 name = "potential_utf"
-version = "0.1.3"
+version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "84df19adbe5b5a0782edcab45899906947ab039ccf4573713735ee7de1e6b08a"
+checksum = "d83eb9bc6d8e5cf568e7a1101d60ee05e81ed50ea106026f3d18deeb046d7661"
 dependencies = [
  "zerovec",
 ]
@@ -2689,16 +2551,6 @@ dependencies = [
  "yansi",
 ]
 
-[[package]]
-name = "prettyplease"
-version = "0.2.37"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "479ca8adacdd7ce8f1fb39ce9ecccbfe93a3f1344b3d0d97f20bc0196208f62b"
-dependencies = [
- "proc-macro2",
- "syn 2.0.119",
-]
-
 [[package]]
 name = "proc-macro-crate"
 version = "3.5.0"
@@ -2708,28 +2560,6 @@ dependencies = [
  "toml_edit",
 ]
 
-[[package]]
-name = "proc-macro-error-attr2"
-version = "2.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96de42df36bb9bba5542fe9f1a054b8cc87e172759a1868aa05c1f3acc89dfc5"
-dependencies = [
- "proc-macro2",
- "quote",
-]
-
-[[package]]
-name = "proc-macro-error2"
-version = "2.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "11ec05c52be0a07b08061f7dd003e7d7092e0472bc731b4af7bb1ef876109802"
-dependencies = [
- "proc-macro-error-attr2",
- "proc-macro2",
- "quote",
- "syn 2.0.119",
-]
-
 [[package]]
 name = "proc-macro-utils"
 version = "0.10.0"
@@ -2762,22 +2592,22 @@ dependencies = [
 
 [[package]]
 name = "ptr_meta"
-version = "0.3.1"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b9a0cf95a1196af61d4f1cbdab967179516d9a4a4312af1f31948f8f6224a79"
+checksum = "743da816b98c921cdbe8628ef7381b76f25ecf4da599fc80aca90eae7ef70cc0"
 dependencies = [
  "ptr_meta_derive",
 ]
 
 [[package]]
 name = "ptr_meta_derive"
-version = "0.3.1"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7347867d0a7e1208d93b46767be83e2b8f978c3dad35f775ac8d8847551d6fe1"
+checksum = "1c8d9ca532f185d5d4db7a7c9d51420b452168ea1c2b913953281bd6fe1fcbd0"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.119",
+ "syn 3.0.4",
 ]
 
 [[package]]
@@ -2790,7 +2620,7 @@ dependencies = [
  "pep440_rs",
  "pep508_rs",
  "serde",
- "thiserror 2.0.19",
+ "thiserror 2.0.20",
  "toml 0.9.12+spec-1.1.0",
 ]
 
@@ -2805,7 +2635,7 @@ dependencies = [
  "newtype-uuid",
  "quick-xml",
  "strip-ansi-escapes",
- "thiserror 2.0.19",
+ "thiserror 2.0.20",
  "uuid",
 ]
 
@@ -2869,12 +2699,6 @@ dependencies = [
  "syn 2.0.119",
 ]
 
-[[package]]
-name = "r-efi"
-version = "5.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "69cdb34c158ceb288df11e18b4bd39de994f6657d83847bdffdbd7f346754b0f"
-
 [[package]]
 name = "r-efi"
 version = "6.0.0"
@@ -2889,18 +2713,18 @@ checksum = "dc33ff2d4973d518d823d61aa239014831e521c75da58e3df4840d3f47749d09"
 
 [[package]]
 name = "rancor"
-version = "0.1.1"
+version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a063ea72381527c2a0561da9c80000ef822bdd7c3241b1cc1b12100e3df081ee"
+checksum = "9b534442d0fcdb55d66f373d9cac6d33b6293a2335bc2136dbd06ce0e87d2572"
 dependencies = [
  "ptr_meta",
 ]
 
 [[package]]
 name = "rand"
-version = "0.8.5"
+version = "0.8.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
+checksum = "e058c7de0b26af77780c769414d6257830bb240f3c38477dbc2c16e5f54d6d4c"
 dependencies = [
  "libc",
  "rand_chacha",
@@ -2914,8 +2738,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c7f5fa3a058cd35567ef9bfa5e75732bee0f9e4c55fa90477bef2dfcdbc4be80"
 dependencies = [
  "chacha20",
- "getrandom 0.4.2",
- "rand_core 0.10.0",
+ "getrandom 0.4.3",
+ "rand_core 0.10.1",
 ]
 
 [[package]]
@@ -2934,14 +2758,14 @@ version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
 dependencies = [
- "getrandom 0.2.16",
+ "getrandom 0.2.17",
 ]
 
 [[package]]
 name = "rand_core"
-version = "0.10.0"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0c8d0fd677905edcbeedbf2edb6494d676f0e98d54d5cf9bda0b061cb8fb8aba"
+checksum = "63b8176103e19a2643978565ca18b50549f6101881c443590420e4dc998a3c69"
 
 [[package]]
 name = "rayon"
@@ -2965,9 +2789,9 @@ dependencies = [
 
 [[package]]
 name = "redox_syscall"
-version = "0.5.17"
+version = "0.5.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5407465600fb0548f1442edf71dd20683c6ed326200ace4b1ef0763521bb3b77"
+checksum = "ed2bf2547551a7053d6fdfafda3f938979645c44812fbfcda098faae3f1a362d"
 dependencies = [
  "bitflags 2.13.1",
 ]
@@ -2978,29 +2802,29 @@ version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a4e608c6638b9c18977b00b475ac1f28d14e84b27d8d42f70e0bf1e3dec127ac"
 dependencies = [
- "getrandom 0.2.16",
+ "getrandom 0.2.17",
  "libredox",
- "thiserror 2.0.19",
+ "thiserror 2.0.20",
 ]
 
 [[package]]
 name = "ref-cast"
-version = "1.0.25"
+version = "1.0.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f354300ae66f76f1c85c5f84693f0ce81d747e2c3f21a45fef496d89c960bf7d"
+checksum = "7e440fb4e4b4147295338efb76001ab9e4efc0e5839df2c47fc5ac2381d365c3"
 dependencies = [
  "ref-cast-impl",
 ]
 
 [[package]]
 name = "ref-cast-impl"
-version = "1.0.25"
+version = "1.0.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b7186006dcb21920990093f30e3dea63b7d6e977bf1256be20c3563a5db070da"
+checksum = "92ecd8964f8453721699a1ed72037b0db49ce2f5a5138486ee89bed6f67cdf3a"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.119",
+ "syn 3.0.4",
 ]
 
 [[package]]
@@ -3028,9 +2852,9 @@ dependencies = [
 
 [[package]]
 name = "regex-lite"
-version = "0.1.7"
+version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "943f41321c63ef1c92fd763bfe054d2668f7f225a5c29f0105903dc2fc04ba30"
+checksum = "cab834c73d247e67f4fae452806d17d3c7501756d98c8808d7c9c7aa7d18f973"
 
 [[package]]
 name = "regex-syntax"
@@ -3040,18 +2864,18 @@ checksum = "d6f6ff9a378485b298a5286656da665ba74413d36db0979633275d2e708145d4"
 
 [[package]]
 name = "rend"
-version = "0.5.3"
+version = "0.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cadadef317c2f20755a64d7fdc48f9e7178ee6b0e1f7fce33fa60f1d68a276e6"
+checksum = "663ba70707f96e871406fe10d68128412e619b06d1d47cb91c3a4c6501176240"
 dependencies = [
  "bytecheck",
 ]
 
 [[package]]
 name = "rkyv"
-version = "0.8.17"
+version = "0.8.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "815cc8a37159a463064825246cadb07961e25cd9885908606f6d08a98d8f8874"
+checksum = "d9776093b7ca170454ab1406954f7b7d97a57c51dc6c0642957fb2ef25c2d399"
 dependencies = [
  "bytecheck",
  "bytes",
@@ -3068,20 +2892,20 @@ dependencies = [
 
 [[package]]
 name = "rkyv_derive"
-version = "0.8.17"
+version = "0.8.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c0ed1a78a1b19d184b0daa629dd9a024573173ec7d485b287cb369fb3607cc1c"
+checksum = "1c25ef604ac7dd839d44d64648952ea23c97866f124ff671b0ed2cf3ad9bb06e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.119",
+ "syn 3.0.4",
 ]
 
 [[package]]
 name = "ron"
-version = "0.12.0"
+version = "0.12.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fd490c5b18261893f14449cbd28cb9c0b637aebf161cd77900bfdedaff21ec32"
+checksum = "81116b9531d61eabc41aeb228e4b6b2435bcca3233b98cf3b3077d4e6e9debb3"
 dependencies = [
  "bitflags 2.13.1",
  "once_cell",
@@ -3131,23 +2955,23 @@ dependencies = [
  "ruff_markdown",
  "ruff_notebook",
  "ruff_options_metadata",
- "ruff_python_ast",
  "ruff_python_formatter",
- "ruff_python_parser",
- "ruff_python_trivia",
  "ruff_ranged_value",
  "ruff_server",
- "ruff_source_file",
- "ruff_text_size",
  "ruff_workspace",
  "rustc-hash",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_parser",
+ "rustpython-ruff_python_trivia",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
  "serde",
  "serde_json",
  "shellexpand",
  "strum",
  "tempfile",
  "test-case",
- "thiserror 2.0.19",
+ "thiserror 2.0.20",
  "tikv-jemallocator",
  "toml 1.1.4+spec-1.1.0",
  "tracing",
@@ -3159,7 +2983,7 @@ dependencies = [
 name = "ruff_annotate_snippets"
 version = "0.0.11"
 dependencies = [
- "anstream 1.0.0",
+ "anstream",
  "anstyle",
  "memchr",
  "ruff_annotate_snippets",
@@ -3179,12 +3003,12 @@ dependencies = [
  "rayon",
  "ruff_db",
  "ruff_linter",
- "ruff_python_ast",
  "ruff_python_formatter",
- "ruff_python_parser",
- "ruff_python_trivia",
  "ruff_ranged_value",
  "rustc-hash",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_parser",
+ "rustpython-ruff_python_trivia",
  "serde",
  "serde_json",
  "tempfile",
@@ -3234,21 +3058,21 @@ dependencies = [
  "ruff_diagnostics",
  "ruff_memory_usage",
  "ruff_notebook",
- "ruff_python_ast",
- "ruff_python_parser",
- "ruff_python_trivia",
- "ruff_source_file",
- "ruff_text_size",
  "rustc-hash",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_parser",
+ "rustpython-ruff_python_trivia",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
  "salsa",
  "same-file",
  "schemars",
  "serde",
  "serde_json",
- "similar 3.1.2",
+ "similar 3.2.0",
  "supports-hyperlinks",
  "tempfile",
- "thiserror 2.0.19",
+ "thiserror 2.0.20",
  "tracing",
  "tracing-subscriber",
  "ty_static",
@@ -3278,16 +3102,16 @@ dependencies = [
  "ruff_linter",
  "ruff_notebook",
  "ruff_options_metadata",
- "ruff_python_ast",
  "ruff_python_codegen",
  "ruff_python_formatter",
- "ruff_python_parser",
- "ruff_python_trivia",
  "ruff_workspace",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_parser",
+ "rustpython-ruff_python_trivia",
  "schemars",
  "serde",
  "serde_json",
- "similar 3.1.2",
+ "similar 3.2.0",
  "strum",
  "tempfile",
  "toml 1.1.4+spec-1.1.0",
@@ -3307,7 +3131,7 @@ version = "0.0.11"
 dependencies = [
  "get-size2",
  "is-macro",
- "ruff_text_size",
+ "rustpython-ruff_text_size",
  "serde",
 ]
 
@@ -3318,8 +3142,8 @@ dependencies = [
  "drop_bomb",
  "ruff_cache",
  "ruff_macros",
- "ruff_text_size",
  "rustc-hash",
+ "rustpython-ruff_text_size",
  "schemars",
  "serde",
  "static_assertions",
@@ -3338,8 +3162,8 @@ dependencies = [
  "ruff_db",
  "ruff_linter",
  "ruff_macros",
- "ruff_python_ast",
- "ruff_python_parser",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_parser",
  "salsa",
  "schemars",
  "serde",
@@ -3389,29 +3213,29 @@ dependencies = [
  "ruff_diagnostics",
  "ruff_macros",
  "ruff_notebook",
- "ruff_python_ast",
  "ruff_python_codegen",
  "ruff_python_importer",
  "ruff_python_index",
  "ruff_python_literal",
- "ruff_python_parser",
  "ruff_python_semantic",
  "ruff_python_stdlib",
- "ruff_python_trivia",
  "ruff_ranged_value",
- "ruff_source_file",
- "ruff_text_size",
  "rustc-hash",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_parser",
+ "rustpython-ruff_python_trivia",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
  "schemars",
  "serde",
  "serde_json",
- "similar 3.1.2",
+ "similar 3.2.0",
  "smallvec",
  "strum",
  "strum_macros",
  "tempfile",
  "test-case",
- "thiserror 2.0.19",
+ "thiserror 2.0.20",
  "toml 1.1.4+spec-1.1.0",
  "typed-arena",
  "unicode-normalization",
@@ -3429,8 +3253,8 @@ dependencies = [
  "proc-macro2",
  "quote",
  "regex",
- "ruff_python_trivia",
- "syn 3.0.3",
+ "rustpython-ruff_python_trivia",
+ "syn 3.0.4",
 ]
 
 [[package]]
@@ -3440,12 +3264,12 @@ dependencies = [
  "insta",
  "regex",
  "ruff_linter",
- "ruff_python_ast",
  "ruff_python_formatter",
- "ruff_python_trivia",
- "ruff_source_file",
- "ruff_text_size",
  "ruff_workspace",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_trivia",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
 ]
 
 [[package]]
@@ -3458,9 +3282,9 @@ dependencies = [
  "mdtest",
  "ruff_db",
  "ruff_linter",
- "ruff_python_ast",
  "ruff_ranged_value",
  "ruff_workspace",
+ "rustpython-ruff_python_ast",
  "salsa",
 ]
 
@@ -3478,12 +3302,12 @@ dependencies = [
  "anyhow",
  "rand 0.10.2",
  "ruff_diagnostics",
- "ruff_source_file",
- "ruff_text_size",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
  "serde",
  "serde_json",
  "test-case",
- "thiserror 2.0.19",
+ "thiserror 2.0.20",
  "uuid",
 ]
 
@@ -3495,51 +3319,25 @@ dependencies = [
 ]
 
 [[package]]
-name = "ruff_python_ast"
-version = "0.0.11"
-dependencies = [
- "aho-corasick",
- "arrayvec",
- "bitflags 2.13.1",
- "char_str",
- "compact_str",
- "get-size2",
- "is-macro",
- "memchr",
- "ruff_cache",
- "ruff_macros",
- "ruff_python_trivia",
- "ruff_source_file",
- "ruff_text_size",
- "rustc-hash",
- "salsa",
- "schemars",
- "serde",
- "serde_json",
- "thin-vec",
- "thiserror 2.0.19",
-]
-
-[[package]]
-name = "ruff_python_ast_integration_tests"
-version = "0.0.0"
+name = "ruff_python_ast_integration_tests"
+version = "0.0.0"
 dependencies = [
  "insta",
- "ruff_python_ast",
- "ruff_python_parser",
- "ruff_python_trivia",
- "ruff_text_size",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_parser",
+ "rustpython-ruff_python_trivia",
+ "rustpython-ruff_text_size",
 ]
 
 [[package]]
 name = "ruff_python_codegen"
 version = "0.0.11"
 dependencies = [
- "ruff_python_ast",
  "ruff_python_literal",
- "ruff_python_parser",
- "ruff_source_file",
- "ruff_text_size",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_parser",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
  "test-case",
 ]
 
@@ -3559,20 +3357,20 @@ dependencies = [
  "ruff_db",
  "ruff_formatter",
  "ruff_macros",
- "ruff_python_ast",
- "ruff_python_parser",
- "ruff_python_trivia",
- "ruff_source_file",
- "ruff_text_size",
  "rustc-hash",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_parser",
+ "rustpython-ruff_python_trivia",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
  "salsa",
  "schemars",
  "serde",
  "serde_json",
- "similar 3.1.2",
+ "similar 3.2.0",
  "smallvec",
  "static_assertions",
- "thiserror 2.0.19",
+ "thiserror 2.0.20",
  "tracing",
 ]
 
@@ -3583,23 +3381,23 @@ dependencies = [
  "anyhow",
  "insta",
  "ruff_diagnostics",
- "ruff_python_ast",
  "ruff_python_codegen",
- "ruff_python_parser",
- "ruff_python_trivia",
- "ruff_source_file",
- "ruff_text_size",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_parser",
+ "rustpython-ruff_python_trivia",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
 ]
 
 [[package]]
 name = "ruff_python_index"
 version = "0.0.11"
 dependencies = [
- "ruff_python_ast",
- "ruff_python_parser",
- "ruff_python_trivia",
- "ruff_source_file",
- "ruff_text_size",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_parser",
+ "rustpython-ruff_python_trivia",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
 ]
 
 [[package]]
@@ -3609,37 +3407,7 @@ dependencies = [
  "bitflags 2.13.1",
  "icu_properties",
  "itertools 0.15.0",
- "ruff_python_ast",
-]
-
-[[package]]
-name = "ruff_python_parser"
-version = "0.0.11"
-dependencies = [
- "anyhow",
- "bitflags 2.13.1",
- "bstr",
- "datatest-stable",
- "drop_bomb",
- "get-size2",
- "insta",
- "itertools 0.15.0",
- "memchr",
- "ruff_annotate_snippets",
- "ruff_python_ast",
- "ruff_python_trivia",
- "ruff_source_file",
- "ruff_text_size",
- "rustc-hash",
- "serde",
- "serde_json",
- "stacker",
- "static_assertions",
- "thin-vec",
- "unicode-ident",
- "unicode-normalization",
- "unicode_names2",
- "walkdir",
+ "rustpython-ruff_python_ast",
 ]
 
 [[package]]
@@ -3652,11 +3420,11 @@ dependencies = [
  "ruff_cache",
  "ruff_index",
  "ruff_macros",
- "ruff_python_ast",
- "ruff_python_parser",
  "ruff_python_stdlib",
- "ruff_text_size",
  "rustc-hash",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_parser",
+ "rustpython-ruff_text_size",
  "schemars",
  "serde",
  "smallvec",
@@ -3671,25 +3439,14 @@ dependencies = [
  "unicode-ident",
 ]
 
-[[package]]
-name = "ruff_python_trivia"
-version = "0.0.11"
-dependencies = [
- "itertools 0.15.0",
- "ruff_source_file",
- "ruff_text_size",
- "rustc-hash",
- "unicode-ident",
-]
-
 [[package]]
 name = "ruff_python_trivia_integration_tests"
 version = "0.0.0"
 dependencies = [
  "insta",
- "ruff_python_parser",
- "ruff_python_trivia",
- "ruff_text_size",
+ "rustpython-ruff_python_parser",
+ "rustpython-ruff_python_trivia",
+ "rustpython-ruff_text_size",
 ]
 
 [[package]]
@@ -3698,8 +3455,8 @@ version = "0.0.11"
 dependencies = [
  "get-size2",
  "ruff_db",
- "ruff_python_ast",
- "ruff_text_size",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_text_size",
  "schemars",
  "serde",
  "toml 1.1.4+spec-1.1.0",
@@ -3726,49 +3483,28 @@ dependencies = [
  "ruff_linter",
  "ruff_markdown",
  "ruff_notebook",
- "ruff_python_ast",
  "ruff_python_codegen",
  "ruff_python_formatter",
  "ruff_python_index",
- "ruff_python_parser",
  "ruff_ranged_value",
- "ruff_source_file",
- "ruff_text_size",
  "ruff_workspace",
  "rustc-hash",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_parser",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
  "serde",
  "serde_json",
  "shellexpand",
  "smallvec",
  "tempfile",
- "thiserror 2.0.19",
+ "thiserror 2.0.20",
  "toml 1.1.4+spec-1.1.0",
  "tracing",
  "tracing-log",
  "tracing-subscriber",
 ]
 
-[[package]]
-name = "ruff_source_file"
-version = "0.0.11"
-dependencies = [
- "get-size2",
- "memchr",
- "ruff_text_size",
- "serde",
-]
-
-[[package]]
-name = "ruff_text_size"
-version = "0.0.11"
-dependencies = [
- "get-size2",
- "schemars",
- "serde",
- "serde_test",
- "static_assertions",
-]
-
 [[package]]
 name = "ruff_wasm"
 version = "0.16.5"
@@ -3780,16 +3516,16 @@ dependencies = [
  "ruff_db",
  "ruff_formatter",
  "ruff_linter",
- "ruff_python_ast",
  "ruff_python_codegen",
  "ruff_python_formatter",
  "ruff_python_index",
- "ruff_python_parser",
- "ruff_python_trivia",
  "ruff_ranged_value",
- "ruff_source_file",
- "ruff_text_size",
  "ruff_workspace",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_parser",
+ "rustpython-ruff_python_trivia",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
  "serde",
  "serde-wasm-bindgen",
  "wasm-bindgen",
@@ -3822,13 +3558,13 @@ dependencies = [
  "ruff_linter",
  "ruff_macros",
  "ruff_options_metadata",
- "ruff_python_ast",
  "ruff_python_formatter",
  "ruff_python_semantic",
  "ruff_python_stdlib",
  "ruff_ranged_value",
- "ruff_source_file",
  "rustc-hash",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_source_file",
  "schemars",
  "serde",
  "serde_json",
@@ -3871,20 +3607,108 @@ dependencies = [
  "errno",
  "libc",
  "linux-raw-sys",
- "windows-sys 0.61.0",
+ "windows-sys 0.61.2",
+]
+
+[[package]]
+name = "rustpython-ruff_python_ast"
+version = "0.16.5"
+dependencies = [
+ "aho-corasick",
+ "arrayvec",
+ "bitflags 2.13.1",
+ "char_str",
+ "compact_str",
+ "get-size2",
+ "is-macro",
+ "memchr",
+ "ruff_cache",
+ "ruff_macros",
+ "rustc-hash",
+ "rustpython-ruff_python_trivia",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
+ "salsa",
+ "schemars",
+ "serde",
+ "serde_json",
+ "thin-vec",
+ "thiserror 2.0.20",
+]
+
+[[package]]
+name = "rustpython-ruff_python_parser"
+version = "0.16.5"
+dependencies = [
+ "anyhow",
+ "bitflags 2.13.1",
+ "bstr",
+ "datatest-stable",
+ "drop_bomb",
+ "get-size2",
+ "insta",
+ "itertools 0.15.0",
+ "memchr",
+ "ruff_annotate_snippets",
+ "rustc-hash",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_trivia",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
+ "serde",
+ "serde_json",
+ "stacker",
+ "static_assertions",
+ "thin-vec",
+ "unicode-ident",
+ "unicode-normalization",
+ "unicode_names2",
+ "walkdir",
+]
+
+[[package]]
+name = "rustpython-ruff_python_trivia"
+version = "0.16.5"
+dependencies = [
+ "itertools 0.15.0",
+ "rustc-hash",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
+ "unicode-ident",
+]
+
+[[package]]
+name = "rustpython-ruff_source_file"
+version = "0.16.5"
+dependencies = [
+ "get-size2",
+ "memchr",
+ "rustpython-ruff_text_size",
+ "serde",
+]
+
+[[package]]
+name = "rustpython-ruff_text_size"
+version = "0.16.5"
+dependencies = [
+ "get-size2",
+ "schemars",
+ "serde",
+ "serde_test",
+ "static_assertions",
 ]
 
 [[package]]
 name = "rustversion"
-version = "1.0.22"
+version = "1.0.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b39cdef0fa800fc44525c84ccb54a029961a8215f9619753635a9c0d2538d46d"
+checksum = "cf54715a573b99ac80df0bc206da022bcd442c974952c7b9720069370852e21f"
 
 [[package]]
 name = "ryu"
-version = "1.0.20"
+version = "1.0.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "28d3b2b1366ec20994f1fd18c3c594f05c5dd4bc44d8bb0c1c632c8d6829481f"
+checksum = "9774ba4a74de5f7b1c1451ed6cd5285a32eddb5cccb8cc655a4e50009e06477f"
 
 [[package]]
 name = "salsa"
@@ -3927,7 +3751,7 @@ checksum = "445be2bfbb2f67cb663225ecd7bc5a25370c0250fca30f9d8cbad9a913650370"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 3.0.3",
+ "syn 3.0.4",
 ]
 
 [[package]]
@@ -3961,7 +3785,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "serde_derive_internals",
- "syn 3.0.3",
+ "syn 3.0.4",
 ]
 
 [[package]]
@@ -3976,12 +3800,6 @@ version = "4.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1c107b6f4780854c8b126e228ea8869f4d7b71260f962fefb57b996b8959ba6b"
 
-[[package]]
-name = "semver"
-version = "1.0.27"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d767eb0aabc880b29956c35734170f26ed551a859dbd361d140cdbeca61ab1e2"
-
 [[package]]
 name = "serde"
 version = "1.0.229"
@@ -4020,7 +3838,7 @@ checksum = "e7a5d71263a5a7d47b41f6b3f06ba276f10cc18b0931f1799f710578e2309348"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 3.0.3",
+ "syn 3.0.4",
 ]
 
 [[package]]
@@ -4031,7 +3849,7 @@ checksum = "f852137cce035d6a4df67ccce505ff6b3e9fd3a10e3e52b24dc71e650bb1a9bd"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 3.0.3",
+ "syn 3.0.4",
 ]
 
 [[package]]
@@ -4065,17 +3883,6 @@ dependencies = [
  "serde",
 ]
 
-[[package]]
-name = "sha2"
-version = "0.10.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7507d819769d01a365ab707794a4084392c824f54a7a6a7862f8c3d0892b283"
-dependencies = [
- "cfg-if",
- "cpufeatures 0.2.17",
- "digest",
-]
-
 [[package]]
 name = "sharded-slab"
 version = "0.1.7"
@@ -4114,18 +3921,18 @@ checksum = "bbbb5d9659141646ae647b42fe094daf6c6192d1620870b449d9557f748b2daa"
 
 [[package]]
 name = "similar"
-version = "3.1.2"
+version = "3.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85ee016af5d736b69fc89e19254540fa4b5f5492853fb5503920f084011c78b6"
+checksum = "4f66ca1f7aca2474dc10c942eb22feffc897735f54cd1db90138c2fddb490987"
 dependencies = [
  "bstr",
 ]
 
 [[package]]
 name = "siphasher"
-version = "1.0.1"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "56199f7ddabf13fe5074ce809e7d3f42b42ae711800501b5b16ea82ad029c39d"
+checksum = "8ee5873ec9cce0195efcb7a4e9507a04cd49aec9c83d0389df45b1ef7ba2e649"
 
 [[package]]
 name = "slab"
@@ -4141,11 +3948,11 @@ checksum = "8ed6a63f02c8539c91a8685a86f4099661ba3da017932f6ebbea6de3f0fa7c90"
 
 [[package]]
 name = "snapbox"
-version = "1.0.0"
+version = "1.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "71d70a71b68054cbe88708f77abfc4bd2daf75028f8f55f4f1cff63565df89ea"
+checksum = "8de56eb4784a2c5c1efede55a0f06fbf481bc12b42b355b9525c15db1e3581a8"
 dependencies = [
- "anstream 0.6.21",
+ "anstream",
  "anstyle",
  "anstyle-svg",
  "escargot",
@@ -4153,26 +3960,26 @@ dependencies = [
  "normalize-line-endings",
  "os_pipe",
  "serde_json",
- "similar 2.7.0",
+ "similar 3.2.0",
  "snapbox-macros",
  "wait-timeout",
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
 name = "snapbox-macros"
-version = "1.0.0"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d248cef42e1456ab2f7149c0376985351b7d849ea9ad2a957bf15ddfebf1fdf9"
+checksum = "ed4a172e483585ebbc7c7f7d1705ca7e3f94f606ed78caa14805673189fd5455"
 dependencies = [
- "anstream 0.6.21",
+ "anstream",
 ]
 
 [[package]]
 name = "stable_deref_trait"
-version = "1.2.0"
+version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a8f112729512f8e442d81f95a8a7ddf2b7c6b8a1a6f509a95864142b30cab2d3"
+checksum = "6ce2be8dc25455e1f91df71bfa12ad37d7af1092ae736f3a6cd0e37bc7810596"
 
 [[package]]
 name = "stacker"
@@ -4184,7 +3991,7 @@ dependencies = [
  "cfg-if",
  "libc",
  "psm",
- "windows-sys 0.61.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -4258,9 +4065,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "3.0.3"
+version = "3.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "53e9bae58849f64dfa4f5d5ae372c8341f7305f82a3868709269343628b659a3"
+checksum = "e6275cddf4610d1775e6d1fe9469b2e77d0f39fd98fb7450901b821e0c53649f"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -4291,10 +4098,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32497e9a4c7b38532efcdebeef879707aa9f794296a4f0244f6f69e9bc8574bd"
 dependencies = [
  "fastrand",
- "getrandom 0.4.2",
+ "getrandom 0.4.3",
  "once_cell",
  "rustix",
- "windows-sys 0.61.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -4304,7 +4111,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "230a1b821ccbd75b185820a1f1ff7b14d21da1e442e22c0863ea5f08771a8874"
 dependencies = [
  "rustix",
- "windows-sys 0.61.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -4378,11 +4185,11 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "2.0.19"
+version = "2.0.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09a43598840e33d5b0331f38c5e30d13bb11c11210a4b58f0d9b18a5a5eefcd9"
+checksum = "ec86235f5fcc2a73650310756d2ac5b138a5780bbbdfae3eeccec992c435ba4f"
 dependencies = [
- "thiserror-impl 2.0.19",
+ "thiserror-impl 2.0.20",
 ]
 
 [[package]]
@@ -4398,20 +4205,20 @@ dependencies = [
 
 [[package]]
 name = "thiserror-impl"
-version = "2.0.19"
+version = "2.0.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43cbfe0cf76104d42a574802844187e84a305e531ed54455f11fbde0f10541cd"
+checksum = "bc04cd3e1236dd4a98afca4569f2deb3f120e5422a4023be2cb683f8486292af"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 3.0.3",
+ "syn 3.0.4",
 ]
 
 [[package]]
 name = "thread_local"
-version = "1.1.9"
+version = "1.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f60246a4944f24f6e018aa17cdeffb7818b76356965d03b07d6a9886e8962185"
+checksum = "1ad99c4c6d32803332c548b1af0540b357b3f5fc0be8f6c6bfe8b2e6ae784070"
 dependencies = [
  "cfg-if",
 ]
@@ -4438,9 +4245,9 @@ dependencies = [
 
 [[package]]
 name = "tinystr"
-version = "0.8.3"
+version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c8323304221c2a851516f22236c5722a72eaa19749016521d6dff0824447d96d"
+checksum = "b1e27c91459209c2986af3dcf603a5a74a4368754ce37414f59acc971167f643"
 dependencies = [
  "displaydoc",
  "zerovec",
@@ -4458,9 +4265,9 @@ dependencies = [
 
 [[package]]
 name = "tinyvec"
-version = "1.10.0"
+version = "1.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bfa5fdc3bce6191a1dbc8c02d5c8bffcf557bafa17c124c5264a458f1b0613fa"
+checksum = "bb4ebadaa0af04fab11ae01eb5f9fdb5f9c5b875506e210e71c07873528baa7f"
 dependencies = [
  "tinyvec_macros",
 ]
@@ -4483,7 +4290,7 @@ dependencies = [
  "toml_datetime 0.7.5+spec-1.1.0",
  "toml_parser",
  "toml_writer",
- "winnow 0.7.13",
+ "winnow 0.7.15",
 ]
 
 [[package]]
@@ -4498,7 +4305,7 @@ dependencies = [
  "toml_datetime 1.1.1+spec-1.1.0",
  "toml_parser",
  "toml_writer",
- "winnow 1.0.0",
+ "winnow 1.0.4",
 ]
 
 [[package]]
@@ -4521,14 +4328,14 @@ dependencies = [
 
 [[package]]
 name = "toml_edit"
-version = "0.25.12+spec-1.1.0"
+version = "0.25.13+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d2153edc6955a6c354fad8f5efd38b6a8769bdccf9fe50f8e1329f81b0baa5d7"
+checksum = "6975367e4d2ef766d86af01ffad14b622fecc8d4357a998fbc4deb6e9bacaf9b"
 dependencies = [
  "indexmap",
  "toml_datetime 1.1.1+spec-1.1.0",
  "toml_parser",
- "winnow 1.0.0",
+ "winnow 1.0.4",
 ]
 
 [[package]]
@@ -4537,7 +4344,7 @@ version = "1.1.3+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1d38ac1cf9b95face32296c0a3ede1fdc270627c9d9c02a7274dd6d960dc4d56"
 dependencies = [
- "winnow 1.0.0",
+ "winnow 1.0.4",
 ]
 
 [[package]]
@@ -4654,9 +4461,9 @@ dependencies = [
  "regex",
  "ruff_db",
  "ruff_diagnostics",
- "ruff_python_ast",
- "ruff_python_trivia",
  "ruff_ranged_value",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_trivia",
  "salsa",
  "serde",
  "serde_json",
@@ -4683,8 +4490,8 @@ version = "0.0.11"
 dependencies = [
  "ordermap",
  "ruff_db",
- "ruff_python_ast",
  "ruff_ranged_value",
+ "rustpython-ruff_python_ast",
 ]
 
 [[package]]
@@ -4695,7 +4502,7 @@ dependencies = [
  "bstr",
  "clap",
  "ruff_db",
- "ruff_text_size",
+ "rustpython-ruff_text_size",
  "ty_ide",
  "ty_project",
 ]
@@ -4710,7 +4517,7 @@ dependencies = [
  "csv",
  "regex",
  "ruff_db",
- "ruff_text_size",
+ "rustpython-ruff_text_size",
  "serde",
  "tempfile",
  "toml 1.1.4+spec-1.1.0",
@@ -4737,16 +4544,16 @@ dependencies = [
  "ruff_diagnostics",
  "ruff_index",
  "ruff_memory_usage",
- "ruff_python_ast",
  "ruff_python_codegen",
  "ruff_python_importer",
  "ruff_python_literal",
- "ruff_python_parser",
  "ruff_python_stdlib",
- "ruff_python_trivia",
- "ruff_source_file",
- "ruff_text_size",
  "rustc-hash",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_parser",
+ "rustpython-ruff_python_trivia",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
  "salsa",
  "smallvec",
  "strum",
@@ -4773,14 +4580,14 @@ dependencies = [
  "regex-syntax",
  "ruff_db",
  "ruff_memory_usage",
- "ruff_python_ast",
  "ruff_python_stdlib",
  "rustc-hash",
+ "rustpython-ruff_python_ast",
  "salsa",
  "strum",
  "strum_macros",
  "tempfile",
- "thiserror 2.0.19",
+ "thiserror 2.0.20",
  "tracing",
  "ty_vendored",
 ]
@@ -4810,11 +4617,11 @@ dependencies = [
  "ruff_macros",
  "ruff_memory_usage",
  "ruff_options_metadata",
- "ruff_python_ast",
  "ruff_python_formatter",
  "ruff_ranged_value",
- "ruff_text_size",
  "rustc-hash",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_text_size",
  "salsa",
  "schemars",
  "serde",
@@ -4823,7 +4630,7 @@ dependencies = [
  "strum",
  "strum_macros",
  "tempfile",
- "thiserror 2.0.19",
+ "thiserror 2.0.20",
  "toml 1.1.4+spec-1.1.0",
  "tracing",
  "ty_combine",
@@ -4849,11 +4656,11 @@ dependencies = [
  "ruff_index",
  "ruff_macros",
  "ruff_memory_usage",
- "ruff_python_ast",
- "ruff_python_parser",
- "ruff_python_trivia",
- "ruff_text_size",
  "rustc-hash",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_parser",
+ "rustpython-ruff_python_trivia",
+ "rustpython-ruff_text_size",
  "salsa",
  "schemars",
  "serde",
@@ -4896,14 +4703,14 @@ dependencies = [
  "ruff_index",
  "ruff_macros",
  "ruff_memory_usage",
- "ruff_python_ast",
  "ruff_python_literal",
- "ruff_python_parser",
  "ruff_python_stdlib",
- "ruff_python_trivia",
- "ruff_source_file",
- "ruff_text_size",
  "rustc-hash",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_parser",
+ "rustpython-ruff_python_trivia",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
  "salsa",
  "schemars",
  "serde",
@@ -4912,7 +4719,7 @@ dependencies = [
  "strum",
  "strum_macros",
  "test-case",
- "thiserror 2.0.19",
+ "thiserror 2.0.20",
  "tracing",
  "ty_module_resolver",
  "ty_python_core",
@@ -4940,11 +4747,11 @@ dependencies = [
  "ruff_diagnostics",
  "ruff_macros",
  "ruff_notebook",
- "ruff_python_ast",
  "ruff_ranged_value",
- "ruff_source_file",
- "ruff_text_size",
  "rustc-hash",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
  "salsa",
  "serde",
  "serde_json",
@@ -4952,7 +4759,7 @@ dependencies = [
  "smallvec",
  "strum",
  "tempfile",
- "thiserror 2.0.19",
+ "thiserror 2.0.20",
  "tracing",
  "tracing-subscriber",
  "ty_combine",
@@ -4973,10 +4780,10 @@ dependencies = [
  "indexmap",
  "ruff_annotate_snippets",
  "ruff_db",
- "ruff_python_ast",
- "ruff_python_trivia",
- "ruff_source_file",
- "ruff_text_size",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_trivia",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
  "strum",
  "strum_macros",
  "tempfile",
@@ -5002,9 +4809,9 @@ dependencies = [
  "ruff_db",
  "ruff_diagnostics",
  "ruff_notebook",
- "ruff_python_ast",
- "ruff_python_trivia",
- "ruff_source_file",
+ "rustpython-ruff_python_ast",
+ "rustpython-ruff_python_trivia",
+ "rustpython-ruff_source_file",
  "salsa",
  "serde",
  "tempfile",
@@ -5040,8 +4847,8 @@ dependencies = [
  "ruff_notebook",
  "ruff_python_formatter",
  "ruff_ranged_value",
- "ruff_source_file",
- "ruff_text_size",
+ "rustpython-ruff_source_file",
+ "rustpython-ruff_text_size",
  "serde-wasm-bindgen",
  "tracing",
  "ty_ide",
@@ -5070,12 +4877,6 @@ version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bc7d623258602320d5c55d1bc22793b57daff0ec7efc270ea7d55ce1d5f5471c"
 
-[[package]]
-name = "typenum"
-version = "1.18.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1dccffe3ce07af9386bfd29e80c0ab1a8205a2fc34e4bcd40364df902cfa8f3f"
-
 [[package]]
 name = "ucd-trie"
 version = "0.1.7"
@@ -5096,9 +4897,9 @@ checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
 
 [[package]]
 name = "unicode-normalization"
-version = "0.1.24"
+version = "0.1.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5033c97c4262335cded6d6fc3e5c18ab755e1a3dc96376350f3d8e9f009ad956"
+checksum = "5fd4f6878c9cb28d874b009da9e8d183b5abc80117c40bbd187a1fde336be6e8"
 dependencies = [
  "tinyvec",
 ]
@@ -5109,12 +4910,6 @@ version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b4ac048d71ede7ee76d585517add45da530660ef4390e49b098733c6e897f254"
 
-[[package]]
-name = "unicode-xid"
-version = "0.2.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ebc1c04c71510c7f702b52b7c350734c9ff1295c464a03335b00bb84fc54f853"
-
 [[package]]
 name = "unicode_names2"
 version = "1.3.0"
@@ -5134,14 +4929,14 @@ dependencies = [
  "getopts",
  "log",
  "phf_codegen",
- "rand 0.8.5",
+ "rand 0.8.8",
 ]
 
 [[package]]
 name = "unit-prefix"
-version = "0.5.1"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "323402cff2dd658f39ca17c789b502021b3f18707c91cdf22e3838e1b4023817"
+checksum = "81e544489bf3d8ef66c953931f56617f423cd4b5494be343d9b9d3dda037b9a3"
 
 [[package]]
 name = "unscanny"
@@ -5168,12 +4963,6 @@ version = "2.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "daf8dba3b7eb870caf1ddeed7bc9d2a049f3cfdfae7cb521b087cc33ae4c49da"
 
-[[package]]
-name = "utf8-width"
-version = "0.1.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "86bd8d4e895da8537e5315b8254664e6b769c4ff3db18321b297a1e7004392e3"
-
 [[package]]
 name = "utf8_iter"
 version = "1.0.4"
@@ -5188,9 +4977,9 @@ checksum = "06abde3611657adf66d383f00b093d7faecc7fa57071cce2578660c9f1010821"
 
 [[package]]
 name = "uuid"
-version = "1.24.0"
+version = "1.26.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf3923a6f5c4c6382e0b653c4117f48d631ea17f38ed86e2a828e6f7412f5239"
+checksum = "b5772d71c9be8a8a6ac2117d949c5b224c1b72241bb611d9a3012edcf8af7812"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -5204,19 +4993,13 @@ checksum = "ba73ea9cf16a25df0c8caa16c51acb937d5712a8429db78a3ee29d5dcacd3a65"
 
 [[package]]
 name = "version-ranges"
-version = "0.1.1"
+version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8d079415ceb2be83fc355adbadafe401307d5c309c7e6ade6638e6f9f42f42d"
+checksum = "31e9bd4e9c9ff6a2a9b5969462ba26216af3e010df0377dad8320ab515262ef8"
 dependencies = [
  "smallvec",
 ]
 
-[[package]]
-name = "version_check"
-version = "0.9.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b928f33d975fc6ad9f86c8f283853ad26bdd5b10b7f1542aa2fa15e2289105a"
-
 [[package]]
 name = "vt100"
 version = "0.16.2"
@@ -5272,29 +5055,11 @@ version = "0.11.1+wasi-snapshot-preview1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ccf3ec651a847eb01de73ccad15eb7d99f80485de043efb2f370cd654f4ea44b"
 
-[[package]]
-name = "wasip2"
-version = "1.0.1+wasi-0.2.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0562428422c63773dad2c345a1882263bbf4d65cf3f42e90921f787ef5ad58e7"
-dependencies = [
- "wit-bindgen 0.46.0",
-]
-
-[[package]]
-name = "wasip3"
-version = "0.4.0+wasi-0.3.0-rc-2026-01-06"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5428f8bf88ea5ddc08faddef2ac4a67e390b88186c703ce6dbd955e1c145aca5"
-dependencies = [
- "wit-bindgen 0.51.0",
-]
-
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.123"
+version = "0.2.127"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a254a4b10c19a76f09a27640e7ffbf9bc30bf67e16a3bf28aaefa4920fe81563"
+checksum = "1b70935747edd64d89de3efa29d73789b806c15798f8e7dca4d8ac356b50ce70"
 dependencies = [
  "cfg-if",
  "once_cell",
@@ -5305,9 +5070,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.73"
+version = "0.4.77"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54568702fabf5d4849ce2b90fadfa64168a097eaf4b351ce9df8b687a0086aaf"
+checksum = "6b7777d5cc23d0e91404e53ce2d5e8ec7acae3026b16233dba62cd3246457950"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -5315,9 +5080,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.123"
+version = "0.2.127"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "24a40fc75b0ec6f3746ceb10d36f53a93dcd68a93b11b6445983945d79eba0dc"
+checksum = "77775f8f3f7217702089053b94958f8f54061a3f663417df76e19cbdcca29bc1"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -5325,9 +5090,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.123"
+version = "0.2.127"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "908f34bd9b9ce3d4caf07b72dfab63d61504d156856c6bd3cd87fa350cf3985b"
+checksum = "e11d33f857dc2fb11b8bc75aee111aa9cbeb12cd9f25efd3d4c2a3dd4e235284"
 dependencies = [
  "bumpalo",
  "proc-macro2",
@@ -5338,18 +5103,18 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.123"
+version = "0.2.127"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7acbf7616c27b194bbb550bf77ed0c2c3e5b7fd1260a93082b95fb7f47959b92"
+checksum = "7ef64dbcc55df09c7e5a46182d181c2cfa3e925f3da937ea764728b4bbb9dcbf"
 dependencies = [
  "unicode-ident",
 ]
 
 [[package]]
 name = "wasm-bindgen-test"
-version = "0.3.73"
+version = "0.3.77"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e28a0782b173cf2e98f62aacb487c5c021b7c5925df46098675f28e1fa85e159"
+checksum = "895a2607575412a4eda1df892084a375ea10dfeadc4d7d2ab87b854e4ddc7ba1"
 dependencies = [
  "async-trait",
  "cast",
@@ -5369,9 +5134,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-test-macro"
-version = "0.3.73"
+version = "0.3.77"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee997551ce1ad5adda03f7ce37ec34b4140fe9f547fd07b46d55901d1ba1a06b"
+checksum = "4288cb0ebe215033bf949ae1fd046726daa4c32a157f24b9dc6ac387a52aa759"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -5380,49 +5145,15 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-test-shared"
-version = "0.2.123"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ae0f005eb61f765eff31a79ef71df7e21819731268a868df41192c1e41d6d3e5"
-
-[[package]]
-name = "wasm-encoder"
-version = "0.244.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "990065f2fe63003fe337b932cfb5e3b80e0b4d0f5ff650e6985b1048f62c8319"
-dependencies = [
- "leb128fmt",
- "wasmparser",
-]
-
-[[package]]
-name = "wasm-metadata"
-version = "0.244.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb0e353e6a2fbdc176932bbaab493762eb1255a7900fe0fea1a2f96c296cc909"
-dependencies = [
- "anyhow",
- "indexmap",
- "wasm-encoder",
- "wasmparser",
-]
-
-[[package]]
-name = "wasmparser"
-version = "0.244.0"
+version = "0.2.127"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "47b807c72e1bac69382b3a6fb3dbe8ea4c0ed87ff5629b8685ae6b9a611028fe"
-dependencies = [
- "bitflags 2.13.1",
- "hashbrown 0.15.5",
- "indexmap",
- "semver",
-]
+checksum = "33ff1c1b360982e93b6d8ea9c04836f71dba0817a16f91e229cf3a51bdd9d987"
 
 [[package]]
 name = "web-sys"
-version = "0.3.100"
+version = "0.3.104"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6e0871acf327f283dc6da28a1696cdc64fb355ba9f935d052021fa77f35cce69"
+checksum = "c435338968042f4f59a557f690a253676d47ce13ceb55d70100e7facf6620a30"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -5440,9 +5171,9 @@ dependencies = [
 
 [[package]]
 name = "which"
-version = "8.0.5"
+version = "8.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f3ef584124b911bcc3875c2f1472e80f24361ceb789bd1c62b3e9a3df9ff43c"
+checksum = "bae2f2b2b816647a1cab1acc91f5bd20812d53cb344382635ec2181940c8034f"
 dependencies = [
  "libc",
 ]
@@ -5478,7 +5209,7 @@ version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2a7b1c03c876122aa43f3020e6c3c3ee5c05081c9a00739faf7503aeba10d22"
 dependencies = [
- "windows-sys 0.61.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -5489,22 +5220,22 @@ checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
 [[package]]
 name = "windows-core"
-version = "0.62.0"
+version = "0.62.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "57fe7168f7de578d2d8a05b07fd61870d2e73b4020e9f49aa00da8471723497c"
+checksum = "b8e83a14d34d0623b51dce9581199302a221863196a1dde71a7663a4c2be9deb"
 dependencies = [
  "windows-implement",
  "windows-interface",
- "windows-link 0.2.1",
+ "windows-link",
  "windows-result",
  "windows-strings",
 ]
 
 [[package]]
 name = "windows-implement"
-version = "0.60.0"
+version = "0.60.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a47fddd13af08290e67f4acabf4b459f647552718f683a7b415d290ac744a836"
+checksum = "053e2e040ab57b9dc951b72c264860db7eb3b0200ba345b4e4c3b14f67855ddf"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -5513,21 +5244,15 @@ dependencies = [
 
 [[package]]
 name = "windows-interface"
-version = "0.59.1"
+version = "0.59.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd9211b69f8dcdfa817bfd14bf1c97c9188afa36f4750130fcdf3f400eca9fa8"
+checksum = "3f316c4a2570ba26bbec722032c4099d8c8bc095efccdc15688708623367e358"
 dependencies = [
  "proc-macro2",
  "quote",
  "syn 2.0.119",
 ]
 
-[[package]]
-name = "windows-link"
-version = "0.1.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5e6ad25900d524eaabdbbb96d20b4311e1e7ae1699af4fb28c17ae66c80d798a"
-
 [[package]]
 name = "windows-link"
 version = "0.2.1"
@@ -5536,38 +5261,20 @@ checksum = "f0805222e57f7521d6a62e36fa9163bc891acd422f971defe97d64e70d0a4fe5"
 
 [[package]]
 name = "windows-result"
-version = "0.4.0"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7084dcc306f89883455a206237404d3eaf961e5bd7e0f312f7c91f57eb44167f"
+checksum = "7781fa89eaf60850ac3d2da7af8e5242a5ea78d1a11c49bf2910bb5a73853eb5"
 dependencies = [
- "windows-link 0.2.1",
+ "windows-link",
 ]
 
 [[package]]
 name = "windows-strings"
-version = "0.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7218c655a553b0bed4426cf54b20d7ba363ef543b52d515b3e48d7fd55318dda"
-dependencies = [
- "windows-link 0.2.1",
-]
-
-[[package]]
-name = "windows-sys"
-version = "0.52.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d"
-dependencies = [
- "windows-targets 0.52.6",
-]
-
-[[package]]
-name = "windows-sys"
-version = "0.59.0"
+version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e38bc4d79ed67fd075bcc251a1c39b32a1776bbe92e5bef1f0bf1f8c531853b"
+checksum = "7837d08f69c77cf6b07689544538e017c1bfcf57e34b4c0ff58e6c2cd3b37091"
 dependencies = [
- "windows-targets 0.52.6",
+ "windows-link",
 ]
 
 [[package]]
@@ -5576,261 +5283,103 @@ version = "0.60.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f2f500e4d28234f72040990ec9d39e3a6b950f9f22d3dba18416c35882612bcb"
 dependencies = [
- "windows-targets 0.53.3",
+ "windows-targets",
 ]
 
 [[package]]
 name = "windows-sys"
-version = "0.61.0"
+version = "0.61.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e201184e40b2ede64bc2ea34968b28e33622acdbbf37104f0e4a33f7abe657aa"
+checksum = "ae137229bcbd6cdf0f7b80a31df61766145077ddf49416a728b02cb3921ff3fc"
 dependencies = [
- "windows-link 0.2.1",
+ "windows-link",
 ]
 
 [[package]]
 name = "windows-targets"
-version = "0.52.6"
+version = "0.53.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9b724f72796e036ab90c1021d4780d4d3d648aca59e491e6b98e725b84e99973"
+checksum = "4945f9f551b88e0d65f3db0bc25c33b8acea4d9e41163edf90dcd0b19f9069f3"
 dependencies = [
- "windows_aarch64_gnullvm 0.52.6",
- "windows_aarch64_msvc 0.52.6",
- "windows_i686_gnu 0.52.6",
- "windows_i686_gnullvm 0.52.6",
- "windows_i686_msvc 0.52.6",
- "windows_x86_64_gnu 0.52.6",
- "windows_x86_64_gnullvm 0.52.6",
- "windows_x86_64_msvc 0.52.6",
-]
-
-[[package]]
-name = "windows-targets"
-version = "0.53.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d5fe6031c4041849d7c496a8ded650796e7b6ecc19df1a431c1a363342e5dc91"
-dependencies = [
- "windows-link 0.1.3",
- "windows_aarch64_gnullvm 0.53.0",
- "windows_aarch64_msvc 0.53.0",
- "windows_i686_gnu 0.53.0",
- "windows_i686_gnullvm 0.53.0",
- "windows_i686_msvc 0.53.0",
- "windows_x86_64_gnu 0.53.0",
- "windows_x86_64_gnullvm 0.53.0",
- "windows_x86_64_msvc 0.53.0",
+ "windows-link",
+ "windows_aarch64_gnullvm",
+ "windows_aarch64_msvc",
+ "windows_i686_gnu",
+ "windows_i686_gnullvm",
+ "windows_i686_msvc",
+ "windows_x86_64_gnu",
+ "windows_x86_64_gnullvm",
+ "windows_x86_64_msvc",
 ]
 
 [[package]]
 name = "windows_aarch64_gnullvm"
-version = "0.52.6"
+version = "0.53.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "32a4622180e7a0ec044bb555404c800bc9fd9ec262ec147edd5989ccd0c02cd3"
-
-[[package]]
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-checksum = "86b8d5f90ddd19cb4a147a5fa63ca848db3df085e25fee3cc10b39b6eebae764"
+checksum = "a9d8416fa8b42f5c947f8482c43e7d89e73a173cead56d044f6a56104a6d1b53"
 
 [[package]]
 name = "windows_aarch64_msvc"
-version = "0.52.6"
+version = "0.53.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09ec2a7bb152e2252b53fa7803150007879548bc709c039df7627cabbd05d469"
-
-[[package]]
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-version = "0.53.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c7651a1f62a11b8cbd5e0d42526e55f2c99886c77e007179efff86c2b137e66c"
-
-[[package]]
-name = "windows_i686_gnu"
-version = "0.52.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e9b5ad5ab802e97eb8e295ac6720e509ee4c243f69d781394014ebfe8bbfa0b"
+checksum = "b9d782e804c2f632e395708e99a94275910eb9100b2114651e04744e9b125006"
 
 [[package]]
 name = "windows_i686_gnu"
-version = "0.53.0"
+version = "0.53.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1dc67659d35f387f5f6c479dc4e28f1d4bb90ddd1a5d3da2e5d97b42d6272c3"
+checksum = "960e6da069d81e09becb0ca57a65220ddff016ff2d6af6a223cf372a506593a3"
 
 [[package]]
 name = "windows_i686_gnullvm"
-version = "0.52.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0eee52d38c090b3caa76c563b86c3a4bd71ef1a819287c19d586d7334ae8ed66"
-
-[[package]]
-name = "windows_i686_gnullvm"
-version = "0.53.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9ce6ccbdedbf6d6354471319e781c0dfef054c81fbc7cf83f338a4296c0cae11"
-
-[[package]]
-name = "windows_i686_msvc"
-version = "0.52.6"
+version = "0.53.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "240948bc05c5e7c6dabba28bf89d89ffce3e303022809e73deaefe4f6ec56c66"
+checksum = "fa7359d10048f68ab8b09fa71c3daccfb0e9b559aed648a8f95469c27057180c"
 
 [[package]]
 name = "windows_i686_msvc"
-version = "0.53.0"
+version = "0.53.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "581fee95406bb13382d2f65cd4a908ca7b1e4c2f1917f143ba16efe98a589b5d"
+checksum = "1e7ac75179f18232fe9c285163565a57ef8d3c89254a30685b57d83a38d326c2"
 
 [[package]]
 name = "windows_x86_64_gnu"
-version = "0.52.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "147a5c80aabfbf0c7d901cb5895d1de30ef2907eb21fbbab29ca94c5b08b1a78"
-
-[[package]]
-name = "windows_x86_64_gnu"
-version = "0.53.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2e55b5ac9ea33f2fc1716d1742db15574fd6fc8dadc51caab1c16a3d3b4190ba"
-
-[[package]]
-name = "windows_x86_64_gnullvm"
-version = "0.52.6"
+version = "0.53.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "24d5b23dc417412679681396f2b49f3de8c1473deb516bd34410872eff51ed0d"
+checksum = "9c3842cdd74a865a8066ab39c8a7a473c0778a3f29370b5fd6b4b9aa7df4a499"
 
 [[package]]
 name = "windows_x86_64_gnullvm"
-version = "0.53.0"
+version = "0.53.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0a6e035dd0599267ce1ee132e51c27dd29437f63325753051e71dd9e42406c57"
+checksum = "0ffa179e2d07eee8ad8f57493436566c7cc30ac536a3379fdf008f47f6bb7ae1"
 
 [[package]]
 name = "windows_x86_64_msvc"
-version = "0.52.6"
+version = "0.53.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
-
-[[package]]
-name = "windows_x86_64_msvc"
-version = "0.53.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "271414315aff87387382ec3d271b52d7ae78726f5d44ac98b4f4030c91880486"
+checksum = "d6bbff5f0aada427a1e5a6da5f1f98158182f26556f345ac9e04d36d0ebed650"
 
 [[package]]
 name = "winnow"
-version = "0.7.13"
+version = "0.7.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21a0236b59786fed61e2a80582dd500fe61f18b5dca67a4a067d0bc9039339cf"
+checksum = "df79d97927682d2fd8adb29682d1140b343be4ac0f08fd68b7765d9c059d3945"
 
 [[package]]
 name = "winnow"
-version = "1.0.0"
+version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a90e88e4667264a994d34e6d1ab2d26d398dcdca8b7f52bec8668957517fc7d8"
+checksum = "23b97319f7b8343df12cc98938e5c3eb436064524c8d2b4e30a1d3a36eecdf81"
 dependencies = [
  "memchr",
 ]
 
-[[package]]
-name = "wit-bindgen"
-version = "0.46.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f17a85883d4e6d00e8a97c586de764dabcc06133f7f1d55dce5cdc070ad7fe59"
-
-[[package]]
-name = "wit-bindgen"
-version = "0.51.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d7249219f66ced02969388cf2bb044a09756a083d0fab1e566056b04d9fbcaa5"
-dependencies = [
- "wit-bindgen-rust-macro",
-]
-
-[[package]]
-name = "wit-bindgen-core"
-version = "0.51.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea61de684c3ea68cb082b7a88508a8b27fcc8b797d738bfc99a82facf1d752dc"
-dependencies = [
- "anyhow",
- "heck",
- "wit-parser",
-]
-
-[[package]]
-name = "wit-bindgen-rust"
-version = "0.51.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b7c566e0f4b284dd6561c786d9cb0142da491f46a9fbed79ea69cdad5db17f21"
-dependencies = [
- "anyhow",
- "heck",
- "indexmap",
- "prettyplease",
- "syn 2.0.119",
- "wasm-metadata",
- "wit-bindgen-core",
- "wit-component",
-]
-
-[[package]]
-name = "wit-bindgen-rust-macro"
-version = "0.51.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0c0f9bfd77e6a48eccf51359e3ae77140a7f50b1e2ebfe62422d8afdaffab17a"
-dependencies = [
- "anyhow",
- "prettyplease",
- "proc-macro2",
- "quote",
- "syn 2.0.119",
- "wit-bindgen-core",
- "wit-bindgen-rust",
-]
-
-[[package]]
-name = "wit-component"
-version = "0.244.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d66ea20e9553b30172b5e831994e35fbde2d165325bec84fc43dbf6f4eb9cb2"
-dependencies = [
- "anyhow",
- "bitflags 2.13.1",
- "indexmap",
- "log",
- "serde",
- "serde_derive",
- "serde_json",
- "wasm-encoder",
- "wasm-metadata",
- "wasmparser",
- "wit-parser",
-]
-
-[[package]]
-name = "wit-parser"
-version = "0.244.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ecc8ac4bc1dc3381b7f59c34f00b67e18f910c2c0f50015669dde7def656a736"
-dependencies = [
- "anyhow",
- "id-arena",
- "indexmap",
- "log",
- "semver",
- "serde",
- "serde_derive",
- "serde_json",
- "unicode-xid",
- "wasmparser",
-]
-
 [[package]]
 name = "writeable"
-version = "0.6.2"
+version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9edde0db4769d2dc68579893f2306b26c6ecfbe0ef499b013d731b7b9247e0b9"
+checksum = "3ad82d2a33cdc9674dc7465672f271e096168fcdbe0f799d9e6db8c5892679dc"
 
 [[package]]
 name = "wyz"
@@ -5849,9 +5398,9 @@ checksum = "cfe53a6657fd280eaa890a3bc59152892ffa3e30101319d168b781ed6529b049"
 
 [[package]]
 name = "yoke"
-version = "0.8.2"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "abe8c5fda708d9ca3df187cae8bfb9ceda00dd96231bed36e445a1a48e66f9ca"
+checksum = "709fe23a0424b6a435d82152b1bd3fdfb0833487d5fa90d05d42762a9891fef5"
 dependencies = [
  "stable_deref_trait",
  "yoke-derive",
@@ -5872,18 +5421,18 @@ dependencies = [
 
 [[package]]
 name = "zerocopy"
-version = "0.8.27"
+version = "0.8.56"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0894878a5fa3edfd6da3f88c4805f4c8558e2b996227a3d864f47fe11e38282c"
+checksum = "556764e583adb45a9f8d413c2a147fa7e8d821e48e12b14fd560b607998b75eb"
 dependencies = [
  "zerocopy-derive",
 ]
 
 [[package]]
 name = "zerocopy-derive"
-version = "0.8.27"
+version = "0.8.56"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "88d2b8d9c68ad2b9e4340d7832716a4d21a22a1154777ad56ea55c51a9cf3831"
+checksum = "f2ab42fc20575779bd240faa45f94a74256f755c0fa9e89f0ede20d91d0cdfc1"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -5892,18 +5441,18 @@ dependencies = [
 
 [[package]]
 name = "zerofrom"
-version = "0.1.6"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "50cc42e0333e05660c3587f3bf9d0478688e15d870fab3346451ce7f8c9fbea5"
+checksum = "0ec05a11813ea801ff6d75110ad09cd0824ddba17dfe17128ea0d5f68e6c5272"
 dependencies = [
  "zerofrom-derive",
 ]
 
 [[package]]
 name = "zerofrom-derive"
-version = "0.1.6"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d71e5d6e06ab090c67b5e44993ec16b72dcbaabc526db883a360057678b48502"
+checksum = "11532158c46691caf0f2593ea8358fed6bbf68a0315e80aae9bd41fbade684a1"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -5913,9 +5462,9 @@ dependencies = [
 
 [[package]]
 name = "zerotrie"
-version = "0.2.4"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f9152d31db0792fa83f70fb2f83148effb5c1f5b8c7686c3459e361d9bc20bf"
+checksum = "4ea269c3bd32f0a32c321907a2ae912ba6f4649bb0fc764a15627e99a7095a3f"
 dependencies = [
  "displaydoc",
  "yoke",
@@ -5924,9 +5473,9 @@ dependencies = [
 
 [[package]]
 name = "zerovec"
-version = "0.11.6"
+version = "0.11.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "90f911cbc359ab6af17377d242225f4d75119aec87ea711a880987b18cd7b239"
+checksum = "bb0464e17806c1d976d5cba29399c7f08e516e279e2ba493f63123b5fca67dd8"
 dependencies = [
  "yoke",
  "zerofrom",
@@ -5935,13 +5484,13 @@ dependencies = [
 
 [[package]]
 name = "zerovec-derive"
-version = "0.11.3"
+version = "0.11.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "625dc425cab0dca6dc3c3319506e6593dcb08a9f387ea3b284dbd52a92c40555"
+checksum = "34df6fc39dbd26ddc9c10e6a2984476e13acce22e64e4487636ef494369225da"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.119",
+ "syn 3.0.4",
 ]
 
 [[package]]
@@ -5960,15 +5509,15 @@ dependencies = [
 
 [[package]]
 name = "zlib-rs"
-version = "0.5.5"
+version = "0.6.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "40990edd51aae2c2b6907af74ffb635029d5788228222c4bb811e9351c0caad3"
+checksum = "34b31d188d9d685a4f9c7b46d6e36631b07058d2cfe190267adce54dc230bf12"
 
 [[package]]
 name = "zmij"
-version = "1.0.10"
+version = "1.0.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "30e0d8dffbae3d840f64bda38e28391faef673a7b5a6017840f2a106c8145868"
+checksum = "29666d0abbfad1e3dc4dcf6144730dd3a3ab225bbbdac83319345b1b44ccfc1b"
 
 [[package]]
 name = "zstd"
diff --git a/Cargo.toml b/Cargo.toml
index 2e809b607964d..547710c7ad79f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -28,21 +28,21 @@ ruff_markdown = { version = "0.0.11", path = "crates/ruff_markdown" }
 ruff_memory_usage = { version = "0.0.11", path = "crates/ruff_memory_usage" }
 ruff_notebook = { version = "0.0.11", path = "crates/ruff_notebook" }
 ruff_options_metadata = { version = "0.0.11", path = "crates/ruff_options_metadata" }
-ruff_python_ast = { version = "0.0.11", path = "crates/ruff_python_ast" }
+ruff_python_ast = { package = "rustpython-ruff_python_ast", version = "0.16.5", path = "crates/ruff_python_ast" }
 ruff_python_codegen = { version = "0.0.11", path = "crates/ruff_python_codegen" }
 ruff_python_formatter = { version = "0.0.11", path = "crates/ruff_python_formatter" }
 ruff_python_importer = { version = "0.0.11", path = "crates/ruff_python_importer" }
 ruff_python_index = { version = "0.0.11", path = "crates/ruff_python_index" }
 ruff_python_literal = { version = "0.0.11", path = "crates/ruff_python_literal" }
-ruff_python_parser = { version = "0.0.11", path = "crates/ruff_python_parser" }
+ruff_python_parser = { package = "rustpython-ruff_python_parser", version = "0.16.5", path = "crates/ruff_python_parser" }
 ruff_python_semantic = { version = "0.0.11", path = "crates/ruff_python_semantic" }
 ruff_python_stdlib = { version = "0.0.11", path = "crates/ruff_python_stdlib" }
-ruff_python_trivia = { version = "0.0.11", path = "crates/ruff_python_trivia" }
+ruff_python_trivia = { package = "rustpython-ruff_python_trivia", version = "0.16.5", path = "crates/ruff_python_trivia" }
 ruff_server = { version = "0.0.11", path = "crates/ruff_server" }
-ruff_source_file = { version = "0.0.11", path = "crates/ruff_source_file" }
+ruff_source_file = { package = "rustpython-ruff_source_file", version = "0.16.5", path = "crates/ruff_source_file" }
 ruff_mdtest = { path = "crates/ruff_mdtest" }
 ruff_ranged_value = { version = "0.0.11", path = "crates/ruff_ranged_value" }
-ruff_text_size = { version = "0.0.11", path = "crates/ruff_text_size" }
+ruff_text_size = { package = "rustpython-ruff_text_size", version = "0.16.5", path = "crates/ruff_text_size" }
 ruff_workspace = { version = "0.0.11", path = "crates/ruff_workspace" }
 
 ty = { path = "crates/ty" }
@@ -291,9 +291,9 @@ codegen-units = 16
 # Some crates don't change as much but benefit more from
 # more expensive optimization passes, so we selectively
 # decrease codegen-units in some cases.
-[profile.release.package.ruff_python_parser]
+[profile.release.package.rustpython-ruff_python_parser]
 codegen-units = 1
-[profile.release.package.ruff_python_ast]
+[profile.release.package.rustpython-ruff_python_ast]
 codegen-units = 1
 [profile.release.package.salsa]
 codegen-units = 1
@@ -321,7 +321,7 @@ opt-level = 3
 
 # Reduce complexity of a parser function that would trigger a locals limit in a wasm tool.
 # https://github.com/bytecodealliance/wasm-tools/blob/b5c3d98e40590512a3b12470ef358d5c7b983b15/crates/wasmparser/src/limits.rs#L29
-[profile.dev.package.ruff_python_parser]
+[profile.dev.package.rustpython-ruff_python_parser]
 opt-level = 1
 
 # This profile is meant to mimic the `release` profile as closely as
diff --git a/crates/ruff_graph/src/collector.rs b/crates/ruff_graph/src/collector.rs
index 7d8aae3a6345c..24bd8569ab3c2 100644
--- a/crates/ruff_graph/src/collector.rs
+++ b/crates/ruff_graph/src/collector.rs
@@ -49,6 +49,7 @@ impl<'ast> SourceOrderVisitor<'ast> for Collector<'_> {
                 is_lazy: _,
                 range: _,
                 node_index: _,
+                runtime_level: _,
             }) => {
                 let module = module.as_deref();
                 let level = *level;
@@ -106,6 +107,7 @@ impl<'ast> SourceOrderVisitor<'ast> for Collector<'_> {
                 elif_else_clauses,
                 range: _,
                 node_index: _,
+                runtime_body: _,
             }) => {
                 // Skip TYPE_CHECKING blocks if not requested
                 if self.type_checking_imports || !is_type_checking_condition(test) {
diff --git a/crates/ruff_linter/src/checkers/ast/analyze/except_handler.rs b/crates/ruff_linter/src/checkers/ast/analyze/except_handler.rs
index fd8bed0e29991..bc43ca2947e5b 100644
--- a/crates/ruff_linter/src/checkers/ast/analyze/except_handler.rs
+++ b/crates/ruff_linter/src/checkers/ast/analyze/except_handler.rs
@@ -16,6 +16,7 @@ pub(crate) fn except_handler(except_handler: &ExceptHandler, checker: &Checker)
             body,
             range: _,
             node_index: _,
+            runtime_body: _,
         }) => {
             if checker.is_rule_enabled(Rule::BareExcept) {
                 pycodestyle::rules::bare_except(checker, type_.as_deref(), body, except_handler);
diff --git a/crates/ruff_linter/src/checkers/ast/analyze/expression.rs b/crates/ruff_linter/src/checkers/ast/analyze/expression.rs
index d30f5911b2bad..316113456ad84 100644
--- a/crates/ruff_linter/src/checkers/ast/analyze/expression.rs
+++ b/crates/ruff_linter/src/checkers/ast/analyze/expression.rs
@@ -206,12 +206,14 @@ pub(crate) fn expression(expr: &Expr, checker: &Checker) {
             range: _,
             node_index: _,
             parenthesized: _,
+            runtime_elts: _,
         })
         | Expr::List(ast::ExprList {
             elts,
             ctx,
             range: _,
             node_index: _,
+            runtime_elts: _,
         }) => {
             if checker.is_rule_enabled(Rule::ImplicitStringConcatenationInCollectionLiteral) {
                 flake8_implicit_str_concat::rules::implicit_string_concatenation_in_collection_literal(
@@ -538,6 +540,8 @@ pub(crate) fn expression(expr: &Expr, checker: &Checker) {
                         keywords,
                         range: _,
                         node_index: _,
+                        runtime_args: _,
+                        runtime_bases: _,
                     },
                 range_start: _,
                 node_index: _,
@@ -1651,6 +1655,7 @@ pub(crate) fn expression(expr: &Expr, checker: &Checker) {
                 comparators,
                 range: _,
                 node_index: _,
+                runtime_comparators: _,
             },
         ) => {
             if checker.any_rule_enabled(&[Rule::NoneComparison, Rule::TrueFalseComparison]) {
diff --git a/crates/ruff_linter/src/checkers/ast/analyze/statement.rs b/crates/ruff_linter/src/checkers/ast/analyze/statement.rs
index 1d007eea2d9ee..174b451064cb8 100644
--- a/crates/ruff_linter/src/checkers/ast/analyze/statement.rs
+++ b/crates/ruff_linter/src/checkers/ast/analyze/statement.rs
@@ -59,6 +59,10 @@ pub(crate) fn statement(stmt: &Stmt, checker: &mut Checker) {
                 type_params: _,
                 range: _,
                 node_index: _,
+                runtime_decorator_list: _,
+                runtime_type_comment: _,
+                runtime_type_comment_bytes: _,
+                runtime_body: _,
             },
         ) => {
             if checker.is_rule_enabled(Rule::DjangoNonLeadingReceiverDecorator) {
@@ -387,6 +391,8 @@ pub(crate) fn statement(stmt: &Stmt, checker: &mut Checker) {
                 body,
                 range: _,
                 node_index: _,
+                runtime_decorator_list: _,
+                runtime_body: _,
             },
         ) => {
             if checker.is_rule_enabled(Rule::NoClassmethodDecorator) {
@@ -715,6 +721,7 @@ pub(crate) fn statement(stmt: &Stmt, checker: &mut Checker) {
                 is_lazy: _,
                 range: _,
                 node_index: _,
+                runtime_level: _,
             },
         ) => {
             let level = *level;
@@ -1255,6 +1262,10 @@ pub(crate) fn statement(stmt: &Stmt, checker: &mut Checker) {
                 is_async,
                 range: _,
                 node_index: _,
+                runtime_type_comment: _,
+                runtime_type_comment_bytes: _,
+                runtime_body: _,
+                runtime_orelse: _,
             },
         ) => {
             if checker.is_rule_enabled(Rule::TooManyNestedBlocks) {
@@ -1632,6 +1643,7 @@ pub(crate) fn statement(stmt: &Stmt, checker: &mut Checker) {
                 targets,
                 range: _,
                 node_index: _,
+                runtime_targets: _,
             },
         ) => {
             if checker.is_rule_enabled(Rule::GlobalStatement) {
diff --git a/crates/ruff_linter/src/checkers/ast/mod.rs b/crates/ruff_linter/src/checkers/ast/mod.rs
index 7b77bde0cb356..ed508a96f0e09 100644
--- a/crates/ruff_linter/src/checkers/ast/mod.rs
+++ b/crates/ruff_linter/src/checkers/ast/mod.rs
@@ -1137,6 +1137,7 @@ impl<'a> Visitor<'a> for Checker<'a> {
                 is_lazy,
                 range: _,
                 node_index: _,
+                runtime_level: _,
             }) => {
                 if self.semantic.at_top_level() {
                     self.importer.visit_import(stmt);
@@ -1581,6 +1582,9 @@ impl<'a> Visitor<'a> for Checker<'a> {
                 is_async: _,
                 range: _,
                 node_index: _,
+                runtime_type_comment: _,
+                runtime_type_comment_bytes: _,
+                runtime_body: _,
             }) => {
                 for item in items {
                     self.visit_with_item(item);
@@ -1595,6 +1599,8 @@ impl<'a> Visitor<'a> for Checker<'a> {
                 orelse,
                 range: _,
                 node_index: _,
+                runtime_body: _,
+                runtime_orelse: _,
             }) => {
                 self.visit_boolean_test(test);
                 self.visit_body(body);
@@ -1611,6 +1617,10 @@ impl<'a> Visitor<'a> for Checker<'a> {
                 iter,
                 body,
                 orelse,
+                runtime_type_comment: _,
+                runtime_type_comment_bytes: _,
+                runtime_body: _,
+                runtime_orelse: _,
             }) => {
                 self.visit_expr(iter);
                 self.visit_expr(target);
@@ -1627,6 +1637,7 @@ impl<'a> Visitor<'a> for Checker<'a> {
                     elif_else_clauses,
                     range: _,
                     node_index: _,
+                    runtime_body: _,
                 },
             ) => {
                 self.visit_boolean_test(test);
@@ -2079,6 +2090,7 @@ impl<'a> Visitor<'a> for Checker<'a> {
                                 items,
                                 range: _,
                                 node_index: _,
+                                runtime_values: _,
                             }) = arg
                             {
                                 for ast::DictItem { key, value } in items {
@@ -2189,6 +2201,7 @@ impl<'a> Visitor<'a> for Checker<'a> {
                                 range: _,
                                 node_index: _,
                                 parenthesized: _,
+                                runtime_elts: _,
                             }) = slice.as_ref()
                             {
                                 let mut iter = elts.iter();
@@ -2216,6 +2229,7 @@ impl<'a> Visitor<'a> for Checker<'a> {
                                 items,
                                 range: _,
                                 node_index: _,
+                                runtime_values: _,
                             }) = slice.as_ref()
                             {
                                 for item in items {
@@ -2307,6 +2321,7 @@ impl<'a> Visitor<'a> for Checker<'a> {
                 body: _,
                 range: _,
                 node_index: _,
+                runtime_body: _,
             }) => {
                 if let Some(name) = name {
                     // Store the existing binding, if any.
diff --git a/crates/ruff_linter/src/importer/mod.rs b/crates/ruff_linter/src/importer/mod.rs
index 3387a79a9644e..858945e00218e 100644
--- a/crates/ruff_linter/src/importer/mod.rs
+++ b/crates/ruff_linter/src/importer/mod.rs
@@ -468,6 +468,7 @@ impl<'a> Importer<'a> {
                 is_lazy: _,
                 range: _,
                 node_index: _,
+                runtime_level: _,
             }) = stmt
             {
                 if *level == 0
diff --git a/crates/ruff_linter/src/rules/airflow/rules/runtime_value_in_dag_or_task.rs b/crates/ruff_linter/src/rules/airflow/rules/runtime_value_in_dag_or_task.rs
index 3daf2ef7b663d..b4de9e03c2a2a 100644
--- a/crates/ruff_linter/src/rules/airflow/rules/runtime_value_in_dag_or_task.rs
+++ b/crates/ruff_linter/src/rules/airflow/rules/runtime_value_in_dag_or_task.rs
@@ -268,6 +268,7 @@ fn find_runtime_varying_call<'a>(
         | Expr::BooleanLiteral(_)
         | Expr::NoneLiteral(_)
         | Expr::EllipsisLiteral(_)
+        | Expr::Constant(_)
         | Expr::IpyEscapeCommand(_) => None,
     }
 }
diff --git a/crates/ruff_linter/src/rules/flake8_annotations/rules/definition.rs b/crates/ruff_linter/src/rules/flake8_annotations/rules/definition.rs
index eb750c1269fe6..9ab8962d93a49 100644
--- a/crates/ruff_linter/src/rules/flake8_annotations/rules/definition.rs
+++ b/crates/ruff_linter/src/rules/flake8_annotations/rules/definition.rs
@@ -649,6 +649,10 @@ pub(crate) fn definition(
         parameters,
         returns,
         body,
+        runtime_decorator_list: _,
+        runtime_type_comment: _,
+        runtime_type_comment_bytes: _,
+        runtime_body: _,
     } = function;
 
     let is_method = definition.is_method();
diff --git a/crates/ruff_linter/src/rules/flake8_bandit/rules/hardcoded_sql_expression.rs b/crates/ruff_linter/src/rules/flake8_bandit/rules/hardcoded_sql_expression.rs
index 1e002c7956f52..d81b5af08efe8 100644
--- a/crates/ruff_linter/src/rules/flake8_bandit/rules/hardcoded_sql_expression.rs
+++ b/crates/ruff_linter/src/rules/flake8_bandit/rules/hardcoded_sql_expression.rs
@@ -184,6 +184,7 @@ fn is_explicit_concatenation(expr: &Expr) -> Option<bool> {
         Expr::BytesLiteral(_) => Some(false),
         Expr::NoneLiteral(_) => Some(false),
         Expr::IpyEscapeCommand(_) => Some(false),
+        Expr::Constant(_) => None,
 
         // Conditionally strings.
         Expr::Named(ast::ExprNamed { value, .. }) => is_explicit_concatenation(value),
diff --git a/crates/ruff_linter/src/rules/flake8_bugbear/rules/assert_false.rs b/crates/ruff_linter/src/rules/flake8_bugbear/rules/assert_false.rs
index 7a2d0d25fd069..36c4bea8d9518 100644
--- a/crates/ruff_linter/src/rules/flake8_bugbear/rules/assert_false.rs
+++ b/crates/ruff_linter/src/rules/flake8_bugbear/rules/assert_false.rs
@@ -71,6 +71,8 @@ fn assertion_error(msg: Option<&Expr>) -> Stmt {
                 keywords: std::iter::empty().collect(),
                 range: TextRange::default(),
                 node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+                runtime_args: None,
+                runtime_bases: None,
             },
             range_start: ruff_text_size::TextSize::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
diff --git a/crates/ruff_linter/src/rules/flake8_bugbear/rules/delattr_with_constant.rs b/crates/ruff_linter/src/rules/flake8_bugbear/rules/delattr_with_constant.rs
index 0150b672d351b..4d319df637d24 100644
--- a/crates/ruff_linter/src/rules/flake8_bugbear/rules/delattr_with_constant.rs
+++ b/crates/ruff_linter/src/rules/flake8_bugbear/rules/delattr_with_constant.rs
@@ -124,6 +124,7 @@ fn generate_del_statement(obj: &Expr, attr_name: &str, generator: Generator) ->
         })],
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+        runtime_targets: None,
     });
     generator.stmt(&stmt)
 }
diff --git a/crates/ruff_linter/src/rules/flake8_bugbear/rules/duplicate_exceptions.rs b/crates/ruff_linter/src/rules/flake8_bugbear/rules/duplicate_exceptions.rs
index c38fc1ecbb537..90ec02f9be62b 100644
--- a/crates/ruff_linter/src/rules/flake8_bugbear/rules/duplicate_exceptions.rs
+++ b/crates/ruff_linter/src/rules/flake8_bugbear/rules/duplicate_exceptions.rs
@@ -121,6 +121,7 @@ fn type_pattern(elts: Vec<&Expr>) -> Expr {
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
         parenthesized: true,
+        runtime_elts: None,
     }
     .into()
 }
diff --git a/crates/ruff_linter/src/rules/flake8_bugbear/rules/loop_iterator_mutation.rs b/crates/ruff_linter/src/rules/flake8_bugbear/rules/loop_iterator_mutation.rs
index 84b6e95119e3e..b308769dfbc7c 100644
--- a/crates/ruff_linter/src/rules/flake8_bugbear/rules/loop_iterator_mutation.rs
+++ b/crates/ruff_linter/src/rules/flake8_bugbear/rules/loop_iterator_mutation.rs
@@ -64,6 +64,10 @@ pub(crate) fn loop_iterator_mutation(checker: &Checker, stmt_for: &StmtFor) {
         is_async: _,
         range: _,
         node_index: _,
+        runtime_type_comment: _,
+        runtime_type_comment_bytes: _,
+        runtime_body: _,
+        runtime_orelse: _,
     } = stmt_for;
 
     let (index, target, iter) = match iter.as_ref() {
@@ -343,6 +347,7 @@ impl<'a> Visitor<'a> for LoopMutationsVisitor<'a> {
                 range,
                 targets,
                 node_index: _,
+                runtime_targets: _,
             }) => {
                 self.handle_delete(*range, targets);
                 visitor::walk_stmt(self, stmt);
diff --git a/crates/ruff_linter/src/rules/flake8_bugbear/rules/reuse_of_groupby_generator.rs b/crates/ruff_linter/src/rules/flake8_bugbear/rules/reuse_of_groupby_generator.rs
index 2dada45a491d7..c047c9c6b0431 100644
--- a/crates/ruff_linter/src/rules/flake8_bugbear/rules/reuse_of_groupby_generator.rs
+++ b/crates/ruff_linter/src/rules/flake8_bugbear/rules/reuse_of_groupby_generator.rs
@@ -158,6 +158,7 @@ impl<'a> Visitor<'a> for GroupNameFinder<'a> {
                 elif_else_clauses,
                 range: _,
                 node_index: _,
+                runtime_body: _,
             }) => {
                 // base if plus branches
                 let mut if_stack = Vec::with_capacity(1 + elif_else_clauses.len());
diff --git a/crates/ruff_linter/src/rules/flake8_bugbear/rules/setattr_with_constant.rs b/crates/ruff_linter/src/rules/flake8_bugbear/rules/setattr_with_constant.rs
index 05cf844aa3be2..2bef9f8d6adc0 100644
--- a/crates/ruff_linter/src/rules/flake8_bugbear/rules/setattr_with_constant.rs
+++ b/crates/ruff_linter/src/rules/flake8_bugbear/rules/setattr_with_constant.rs
@@ -81,6 +81,9 @@ fn assignment(obj: &Expr, name: &str, value: &Expr, generator: Generator) -> Str
         value: Box::new(value.clone()),
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+        runtime_targets: None,
+        runtime_type_comment: None,
+        runtime_type_comment_bytes: None,
     });
     generator.stmt(&stmt)
 }
diff --git a/crates/ruff_linter/src/rules/flake8_comprehensions/rules/unnecessary_dict_comprehension_for_iterable.rs b/crates/ruff_linter/src/rules/flake8_comprehensions/rules/unnecessary_dict_comprehension_for_iterable.rs
index 9fa54fba23f9a..b1059fe3c2abc 100644
--- a/crates/ruff_linter/src/rules/flake8_comprehensions/rules/unnecessary_dict_comprehension_for_iterable.rs
+++ b/crates/ruff_linter/src/rules/flake8_comprehensions/rules/unnecessary_dict_comprehension_for_iterable.rs
@@ -216,6 +216,8 @@ fn fix_unnecessary_dict_comprehension(value: &Expr, generator: &Comprehension) -
         keywords: std::iter::empty().collect(),
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+        runtime_args: None,
+        runtime_bases: None,
     };
     Expr::Call(ExprCall {
         func: Box::new(Expr::Name(ExprName {
diff --git a/crates/ruff_linter/src/rules/flake8_comprehensions/rules/unnecessary_list_call.rs b/crates/ruff_linter/src/rules/flake8_comprehensions/rules/unnecessary_list_call.rs
index 15f44a61c2c01..2ebde1e3076af 100644
--- a/crates/ruff_linter/src/rules/flake8_comprehensions/rules/unnecessary_list_call.rs
+++ b/crates/ruff_linter/src/rules/flake8_comprehensions/rules/unnecessary_list_call.rs
@@ -68,6 +68,8 @@ pub(crate) fn unnecessary_list_call(checker: &Checker, expr: &Expr, call: &ExprC
         node_index: _,
         args,
         keywords: _,
+        runtime_args: _,
+        runtime_bases: _,
     } = arguments;
 
     let Some(argument) = helpers::first_argument_with_matching_function("list", func, args) else {
diff --git a/crates/ruff_linter/src/rules/flake8_pie/rules/multiple_starts_ends_with.rs b/crates/ruff_linter/src/rules/flake8_pie/rules/multiple_starts_ends_with.rs
index 807d076c520e7..60698b02d2fa5 100644
--- a/crates/ruff_linter/src/rules/flake8_pie/rules/multiple_starts_ends_with.rs
+++ b/crates/ruff_linter/src/rules/flake8_pie/rules/multiple_starts_ends_with.rs
@@ -75,6 +75,7 @@ pub(crate) fn multiple_starts_ends_with(checker: &Checker, expr: &Expr) {
         values,
         range: _,
         node_index: _,
+        runtime_values: _,
     }) = expr
     else {
         return;
@@ -90,6 +91,8 @@ pub(crate) fn multiple_starts_ends_with(checker: &Checker, expr: &Expr) {
                     keywords,
                     range: _,
                     node_index: _,
+                    runtime_args: _,
+                    runtime_bases: _,
                 },
             range_start: _,
             node_index: _,
@@ -151,6 +154,8 @@ pub(crate) fn multiple_starts_ends_with(checker: &Checker, expr: &Expr) {
                                 keywords: _,
                                 range: _,
                                 node_index: _,
+                                runtime_args: _,
+                                runtime_bases: _,
                             },
                         range_start: _,
                         node_index: _,
@@ -182,6 +187,7 @@ pub(crate) fn multiple_starts_ends_with(checker: &Checker, expr: &Expr) {
                 range: TextRange::default(),
                 node_index: ruff_python_ast::AtomicNodeIndex::NONE,
                 parenthesized: true,
+                runtime_elts: None,
             });
             let node1 = Expr::Name(ast::ExprName {
                 id: arg_name.into(),
@@ -203,6 +209,8 @@ pub(crate) fn multiple_starts_ends_with(checker: &Checker, expr: &Expr) {
                     keywords: std::iter::empty().collect(),
                     range: TextRange::default(),
                     node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+                    runtime_args: None,
+                    runtime_bases: None,
                 },
                 range_start: ruff_text_size::TextSize::default(),
                 node_index: ruff_python_ast::AtomicNodeIndex::NONE,
@@ -226,6 +234,7 @@ pub(crate) fn multiple_starts_ends_with(checker: &Checker, expr: &Expr) {
                     .collect(),
                 range: TextRange::default(),
                 node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+                runtime_values: None,
             });
             let bool_op = node;
             diagnostic.set_fix(Fix::unsafe_edit(Edit::range_replacement(
diff --git a/crates/ruff_linter/src/rules/flake8_pyi/rules/duplicate_literal_member.rs b/crates/ruff_linter/src/rules/flake8_pyi/rules/duplicate_literal_member.rs
index daf5731a84384..98f3a9eb82bc7 100644
--- a/crates/ruff_linter/src/rules/flake8_pyi/rules/duplicate_literal_member.rs
+++ b/crates/ruff_linter/src/rules/flake8_pyi/rules/duplicate_literal_member.rs
@@ -97,6 +97,7 @@ pub(crate) fn duplicate_literal_member<'a>(checker: &Checker, expr: &'a Expr) {
                     node_index: ruff_python_ast::AtomicNodeIndex::NONE,
                     ctx: ExprContext::Load,
                     parenthesized: false,
+                    runtime_elts: None,
                 })
             }),
             value: subscript.value.clone(),
diff --git a/crates/ruff_linter/src/rules/flake8_pyi/rules/exit_annotations.rs b/crates/ruff_linter/src/rules/flake8_pyi/rules/exit_annotations.rs
index a11c30ecef088..a754d0ae48afb 100644
--- a/crates/ruff_linter/src/rules/flake8_pyi/rules/exit_annotations.rs
+++ b/crates/ruff_linter/src/rules/flake8_pyi/rules/exit_annotations.rs
@@ -355,6 +355,7 @@ fn check_positional_args_for_overloaded_method(
             vararg: None,
             kwonlyargs,
             kwarg: None,
+            runtime_defaults: _,
         } = &**parameters
         else {
             return;
diff --git a/crates/ruff_linter/src/rules/flake8_pyi/rules/mod.rs b/crates/ruff_linter/src/rules/flake8_pyi/rules/mod.rs
index 88346d95fc020..6468f795790ac 100644
--- a/crates/ruff_linter/src/rules/flake8_pyi/rules/mod.rs
+++ b/crates/ruff_linter/src/rules/flake8_pyi/rules/mod.rs
@@ -146,6 +146,7 @@ fn generate_union_fix(
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
             ctx: ExprContext::Load,
             parenthesized: false,
+            runtime_elts: None,
         })),
         ctx: ExprContext::Load,
     });
diff --git a/crates/ruff_linter/src/rules/flake8_pyi/rules/redundant_none_literal.rs b/crates/ruff_linter/src/rules/flake8_pyi/rules/redundant_none_literal.rs
index 50d4b5ad2787a..2707853bb27fd 100644
--- a/crates/ruff_linter/src/rules/flake8_pyi/rules/redundant_none_literal.rs
+++ b/crates/ruff_linter/src/rules/flake8_pyi/rules/redundant_none_literal.rs
@@ -224,6 +224,7 @@ fn create_fix(
                 node_index: ruff_python_ast::AtomicNodeIndex::NONE,
                 ctx: ExprContext::Load,
                 parenthesized: true,
+                runtime_elts: None,
             })
         } else {
             literal_elements[0].clone()
diff --git a/crates/ruff_linter/src/rules/flake8_pyi/rules/simple_defaults.rs b/crates/ruff_linter/src/rules/flake8_pyi/rules/simple_defaults.rs
index 729e8cfadebee..65a927cd3e0b6 100644
--- a/crates/ruff_linter/src/rules/flake8_pyi/rules/simple_defaults.rs
+++ b/crates/ruff_linter/src/rules/flake8_pyi/rules/simple_defaults.rs
@@ -311,6 +311,7 @@ fn is_valid_default_value_with_annotation(
             elts,
             range: _,
             node_index: _,
+            runtime_elts: _,
         }) => {
             return allow_container
                 && elts.len() <= 10
diff --git a/crates/ruff_linter/src/rules/flake8_pyi/rules/unnecessary_literal_union.rs b/crates/ruff_linter/src/rules/flake8_pyi/rules/unnecessary_literal_union.rs
index 5effecb53e26f..ab80332884f8a 100644
--- a/crates/ruff_linter/src/rules/flake8_pyi/rules/unnecessary_literal_union.rs
+++ b/crates/ruff_linter/src/rules/flake8_pyi/rules/unnecessary_literal_union.rs
@@ -145,6 +145,7 @@ pub(crate) fn unnecessary_literal_union<'a>(checker: &Checker, expr: &'a Expr) {
                 node_index: ruff_python_ast::AtomicNodeIndex::NONE,
                 ctx: ExprContext::Load,
                 parenthesized: true,
+                runtime_elts: None,
             })),
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
@@ -169,6 +170,7 @@ pub(crate) fn unnecessary_literal_union<'a>(checker: &Checker, expr: &'a Expr) {
                             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
                             ctx: ExprContext::Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         })),
                         range: TextRange::default(),
                         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
diff --git a/crates/ruff_linter/src/rules/flake8_pyi/rules/unnecessary_type_union.rs b/crates/ruff_linter/src/rules/flake8_pyi/rules/unnecessary_type_union.rs
index 2d81d84a3e764..308c07063a33c 100644
--- a/crates/ruff_linter/src/rules/flake8_pyi/rules/unnecessary_type_union.rs
+++ b/crates/ruff_linter/src/rules/flake8_pyi/rules/unnecessary_type_union.rs
@@ -181,6 +181,7 @@ pub(crate) fn unnecessary_type_union<'a>(checker: &Checker, union: &'a Expr) {
                             range: TextRange::default(),
                             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
                             parenthesized: true,
+                            runtime_elts: None,
                         })),
                         ctx: ExprContext::Load,
                         range: TextRange::default(),
@@ -206,6 +207,7 @@ pub(crate) fn unnecessary_type_union<'a>(checker: &Checker, union: &'a Expr) {
                             range: TextRange::default(),
                             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
                             parenthesized: true,
+                            runtime_elts: None,
                         })),
                         ctx: ExprContext::Load,
                         range: TextRange::default(),
diff --git a/crates/ruff_linter/src/rules/flake8_pytest_style/rules/assertion.rs b/crates/ruff_linter/src/rules/flake8_pytest_style/rules/assertion.rs
index 1eb73a034e07a..9982a19ef8eb2 100644
--- a/crates/ruff_linter/src/rules/flake8_pytest_style/rules/assertion.rs
+++ b/crates/ruff_linter/src/rules/flake8_pytest_style/rules/assertion.rs
@@ -649,6 +649,7 @@ fn is_composite_condition(test: &Expr) -> CompositionKind {
                 values,
                 range: _,
                 node_index: _,
+                runtime_values: _,
             }) = operand.as_ref()
             {
                 // Only split cases without mixed `and` and `or`.
diff --git a/crates/ruff_linter/src/rules/flake8_pytest_style/rules/parametrize.rs b/crates/ruff_linter/src/rules/flake8_pytest_style/rules/parametrize.rs
index f0bd982510f98..395ba854fc49f 100644
--- a/crates/ruff_linter/src/rules/flake8_pytest_style/rules/parametrize.rs
+++ b/crates/ruff_linter/src/rules/flake8_pytest_style/rules/parametrize.rs
@@ -381,6 +381,7 @@ fn check_names(checker: &Checker, call: &ExprCall, expr: &Expr, argvalues: &Expr
                             range: TextRange::default(),
                             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
                             parenthesized: true,
+                            runtime_elts: None,
                         });
                         diagnostic.set_fix(Fix::unsafe_edit(Edit::range_replacement(
                             format!("({})", checker.generator().expr(&node)),
@@ -412,6 +413,7 @@ fn check_names(checker: &Checker, call: &ExprCall, expr: &Expr, argvalues: &Expr
                             ctx: ExprContext::Load,
                             range: TextRange::default(),
                             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+                            runtime_elts: None,
                         });
                         diagnostic.set_fix(Fix::unsafe_edit(Edit::range_replacement(
                             checker.generator().expr(&node),
@@ -441,6 +443,7 @@ fn check_names(checker: &Checker, call: &ExprCall, expr: &Expr, argvalues: &Expr
                             ctx: ExprContext::Load,
                             range: TextRange::default(),
                             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+                            runtime_elts: None,
                         });
                         diagnostic.set_fix(Fix::unsafe_edit(Edit::range_replacement(
                             checker.generator().expr(&node),
@@ -487,6 +490,7 @@ fn check_names(checker: &Checker, call: &ExprCall, expr: &Expr, argvalues: &Expr
                             range: TextRange::default(),
                             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
                             parenthesized: true,
+                            runtime_elts: None,
                         });
                         diagnostic.set_fix(Fix::unsafe_edit(Edit::range_replacement(
                             format!("({})", checker.generator().expr(&node)),
diff --git a/crates/ruff_linter/src/rules/flake8_pytest_style/rules/unittest_assert.rs b/crates/ruff_linter/src/rules/flake8_pytest_style/rules/unittest_assert.rs
index d799847935641..a9666b750d6cc 100644
--- a/crates/ruff_linter/src/rules/flake8_pytest_style/rules/unittest_assert.rs
+++ b/crates/ruff_linter/src/rules/flake8_pytest_style/rules/unittest_assert.rs
@@ -177,6 +177,7 @@ fn compare(left: &Expr, cmp_op: CmpOp, right: &Expr) -> Expr {
         comparators: Box::from([right.clone()]),
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+        runtime_comparators: None,
     })
 }
 
@@ -396,6 +397,8 @@ impl UnittestAssert {
                         keywords: std::iter::empty().collect(),
                         range: TextRange::default(),
                         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+                        runtime_args: None,
+                        runtime_bases: None,
                     },
                     range_start: ruff_text_size::TextSize::default(),
                     node_index: ruff_python_ast::AtomicNodeIndex::NONE,
@@ -445,6 +448,8 @@ impl UnittestAssert {
                         keywords: std::iter::empty().collect(),
                         range: TextRange::default(),
                         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+                        runtime_args: None,
+                        runtime_bases: None,
                     },
                     range_start: ruff_text_size::TextSize::default(),
                     node_index: ruff_python_ast::AtomicNodeIndex::NONE,
diff --git a/crates/ruff_linter/src/rules/flake8_simplify/rules/ast_bool_op.rs b/crates/ruff_linter/src/rules/flake8_simplify/rules/ast_bool_op.rs
index 3bc084c5ee5ef..785d871b3a705 100644
--- a/crates/ruff_linter/src/rules/flake8_simplify/rules/ast_bool_op.rs
+++ b/crates/ruff_linter/src/rules/flake8_simplify/rules/ast_bool_op.rs
@@ -314,6 +314,8 @@ fn isinstance_target<'a>(call: &'a Expr, semantic: &'a SemanticModel) -> Option<
                 keywords,
                 range: _,
                 node_index: _,
+                runtime_args: _,
+                runtime_bases: _,
             },
         range_start: _,
         node_index: _,
@@ -339,6 +341,7 @@ pub(crate) fn duplicate_isinstance_call(checker: &Checker, expr: &Expr) {
         values,
         range: _,
         node_index: _,
+        runtime_values: _,
     }) = expr
     else {
         return;
@@ -464,6 +467,7 @@ fn match_eq_target(expr: &Expr) -> Option<(&Name, &Expr)> {
         comparators,
         range: _,
         node_index: _,
+        runtime_comparators: _,
     }) = expr
     else {
         return None;
@@ -490,6 +494,7 @@ pub(crate) fn compare_with_tuple(checker: &Checker, expr: &Expr) {
         values,
         range: _,
         node_index: _,
+        runtime_values: _,
     }) = expr
     else {
         return;
@@ -537,6 +542,7 @@ pub(crate) fn compare_with_tuple(checker: &Checker, expr: &Expr) {
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
             parenthesized: true,
+            runtime_elts: None,
         };
         let node1 = ast::ExprName {
             id: id.clone(),
@@ -550,6 +556,7 @@ pub(crate) fn compare_with_tuple(checker: &Checker, expr: &Expr) {
             comparators: Box::from([node.into()]),
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+            runtime_comparators: None,
         };
         let in_expr = node2.into();
         let mut diagnostic = checker.report_diagnostic(
@@ -573,6 +580,7 @@ pub(crate) fn compare_with_tuple(checker: &Checker, expr: &Expr) {
                 values: iter::once(in_expr).chain(unmatched).collect(),
                 range: TextRange::default(),
                 node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+                runtime_values: None,
             };
             node.into()
         };
@@ -590,6 +598,7 @@ pub(crate) fn expr_and_not_expr(checker: &Checker, expr: &Expr) {
         values,
         range: _,
         node_index: _,
+        runtime_values: _,
     }) = expr
     else {
         return;
@@ -648,6 +657,7 @@ pub(crate) fn expr_or_not_expr(checker: &Checker, expr: &Expr) {
         values,
         range: _,
         node_index: _,
+        runtime_values: _,
     }) = expr
     else {
         return;
@@ -735,6 +745,7 @@ fn is_short_circuit(
         values,
         range: _,
         node_index: _,
+        runtime_values: _,
     }) = expr
     else {
         return None;
diff --git a/crates/ruff_linter/src/rules/flake8_simplify/rules/ast_ifexp.rs b/crates/ruff_linter/src/rules/flake8_simplify/rules/ast_ifexp.rs
index 36bc772074441..1ff887a4df180 100644
--- a/crates/ruff_linter/src/rules/flake8_simplify/rules/ast_ifexp.rs
+++ b/crates/ruff_linter/src/rules/flake8_simplify/rules/ast_ifexp.rs
@@ -196,6 +196,8 @@ pub(crate) fn if_expr_with_true_false(
                         keywords: std::iter::empty().collect(),
                         range: TextRange::default(),
                         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+                        runtime_args: None,
+                        runtime_bases: None,
                     },
                     range_start: ruff_text_size::TextSize::default(),
                     node_index: ruff_python_ast::AtomicNodeIndex::NONE,
diff --git a/crates/ruff_linter/src/rules/flake8_simplify/rules/ast_unary_op.rs b/crates/ruff_linter/src/rules/flake8_simplify/rules/ast_unary_op.rs
index 52828929390e9..c6604a99b0fc2 100644
--- a/crates/ruff_linter/src/rules/flake8_simplify/rules/ast_unary_op.rs
+++ b/crates/ruff_linter/src/rules/flake8_simplify/rules/ast_unary_op.rs
@@ -158,6 +158,7 @@ pub(crate) fn negation_with_equal_op(checker: &Checker, expr: &Expr, op: UnaryOp
         comparators,
         range: _,
         node_index: _,
+        runtime_comparators: _,
     }) = operand
     else {
         return;
@@ -191,6 +192,7 @@ pub(crate) fn negation_with_equal_op(checker: &Checker, expr: &Expr, op: UnaryOp
         comparators: comparators.clone(),
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+        runtime_comparators: None,
     };
     diagnostic.set_fix(Fix::unsafe_edit(Edit::range_replacement(
         checker.generator().expr(&node.into()),
@@ -214,6 +216,7 @@ pub(crate) fn negation_with_not_equal_op(
         comparators,
         range: _,
         node_index: _,
+        runtime_comparators: _,
     }) = operand
     else {
         return;
@@ -247,6 +250,7 @@ pub(crate) fn negation_with_not_equal_op(
         comparators: comparators.clone(),
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+        runtime_comparators: None,
     };
     diagnostic.set_fix(Fix::unsafe_edit(Edit::range_replacement(
         checker.generator().expr(&node.into()),
@@ -297,6 +301,8 @@ pub(crate) fn double_negation(checker: &Checker, expr: &Expr, op: UnaryOp, opera
                 keywords: std::iter::empty().collect(),
                 range: TextRange::default(),
                 node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+                runtime_args: None,
+                runtime_bases: None,
             },
             range_start: ruff_text_size::TextSize::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
diff --git a/crates/ruff_linter/src/rules/flake8_simplify/rules/if_else_block_instead_of_dict_get.rs b/crates/ruff_linter/src/rules/flake8_simplify/rules/if_else_block_instead_of_dict_get.rs
index 95f6df9446ccb..c3bf38ebe1825 100644
--- a/crates/ruff_linter/src/rules/flake8_simplify/rules/if_else_block_instead_of_dict_get.rs
+++ b/crates/ruff_linter/src/rules/flake8_simplify/rules/if_else_block_instead_of_dict_get.rs
@@ -136,6 +136,7 @@ pub(crate) fn if_else_block_instead_of_dict_get(checker: &Checker, stmt_if: &ast
         comparators: test_dict,
         range: _,
         node_index: _,
+        runtime_comparators: _,
     }) = &**test
     else {
         return;
@@ -209,6 +210,8 @@ pub(crate) fn if_else_block_instead_of_dict_get(checker: &Checker, stmt_if: &ast
             keywords: std::iter::empty().collect(),
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+            runtime_args: None,
+            runtime_bases: None,
         },
         range_start: ruff_text_size::TextSize::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
@@ -219,6 +222,9 @@ pub(crate) fn if_else_block_instead_of_dict_get(checker: &Checker, stmt_if: &ast
         value: Box::new(node3.into()),
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+        runtime_targets: None,
+        runtime_type_comment: None,
+        runtime_type_comment_bytes: None,
     };
     let contents = checker.generator().stmt(&node5.into());
 
@@ -264,6 +270,7 @@ pub(crate) fn if_exp_instead_of_dict_get(
         comparators: test_dict,
         range: _,
         node_index: _,
+        runtime_comparators: _,
     }) = test
     else {
         return;
@@ -318,6 +325,8 @@ pub(crate) fn if_exp_instead_of_dict_get(
             keywords: std::iter::empty().collect(),
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+            runtime_args: None,
+            runtime_bases: None,
         },
         range_start: ruff_text_size::TextSize::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
diff --git a/crates/ruff_linter/src/rules/flake8_simplify/rules/if_else_block_instead_of_dict_lookup.rs b/crates/ruff_linter/src/rules/flake8_simplify/rules/if_else_block_instead_of_dict_lookup.rs
index 6d5d387002ec1..9cc656254361f 100644
--- a/crates/ruff_linter/src/rules/flake8_simplify/rules/if_else_block_instead_of_dict_lookup.rs
+++ b/crates/ruff_linter/src/rules/flake8_simplify/rules/if_else_block_instead_of_dict_lookup.rs
@@ -65,6 +65,7 @@ pub(crate) fn if_else_block_instead_of_dict_lookup(checker: &Checker, stmt_if: &
         comparators,
         range: _,
         node_index: _,
+        runtime_comparators: _,
     }) = test.as_ref()
     else {
         return;
@@ -152,6 +153,7 @@ pub(crate) fn if_else_block_instead_of_dict_lookup(checker: &Checker, stmt_if: &
                 comparators,
                 range: _,
                 node_index: _,
+                runtime_comparators: _,
             })) => {
                 let Expr::Name(ast::ExprName { id, .. }) = left.as_ref() else {
                     return;
diff --git a/crates/ruff_linter/src/rules/flake8_simplify/rules/if_else_block_instead_of_if_exp.rs b/crates/ruff_linter/src/rules/flake8_simplify/rules/if_else_block_instead_of_if_exp.rs
index 0ae0a887d2746..87ced474a8f7b 100644
--- a/crates/ruff_linter/src/rules/flake8_simplify/rules/if_else_block_instead_of_if_exp.rs
+++ b/crates/ruff_linter/src/rules/flake8_simplify/rules/if_else_block_instead_of_if_exp.rs
@@ -105,6 +105,7 @@ pub(crate) fn if_else_block_instead_of_if_exp(checker: &Checker, stmt_if: &ast::
         elif_else_clauses,
         range: _,
         node_index: _,
+        runtime_body: _,
     } = stmt_if;
 
     // `test: None` to only match an `else` clause
@@ -280,6 +281,9 @@ fn assignment_ternary(
         value: Box::new(node.into()),
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+        runtime_targets: None,
+        runtime_type_comment: None,
+        runtime_type_comment_bytes: None,
     };
     node1.into()
 }
@@ -290,12 +294,16 @@ fn assignment_binary_and(target_var: &Expr, left_value: &Expr, right_value: &Exp
         values: vec![left_value.clone(), right_value.clone()],
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+        runtime_values: None,
     };
     let node1 = ast::StmtAssign {
         targets: vec![target_var.clone()],
         value: Box::new(node.into()),
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+        runtime_targets: None,
+        runtime_type_comment: None,
+        runtime_type_comment_bytes: None,
     };
     node1.into()
 }
@@ -311,9 +319,13 @@ fn assignment_binary_or(target_var: &Expr, left_value: &Expr, right_value: &Expr
                 node_index: ruff_python_ast::AtomicNodeIndex::NONE,
                 op: BoolOp::Or,
                 values: vec![left_value.clone(), right_value.clone()],
+                runtime_values: None,
             })
             .into(),
         ),
+        runtime_targets: None,
+        runtime_type_comment: None,
+        runtime_type_comment_bytes: None,
     })
     .into()
 }
diff --git a/crates/ruff_linter/src/rules/flake8_simplify/rules/needless_bool.rs b/crates/ruff_linter/src/rules/flake8_simplify/rules/needless_bool.rs
index 4837637222743..b58bbf527da35 100644
--- a/crates/ruff_linter/src/rules/flake8_simplify/rules/needless_bool.rs
+++ b/crates/ruff_linter/src/rules/flake8_simplify/rules/needless_bool.rs
@@ -135,12 +135,16 @@ pub(crate) fn needless_bool(checker: &Checker, stmt: &Stmt) {
                 test: Some(elif_test),
                 range: elif_range,
                 node_index: _,
+                runtime_body: _,
+                runtime_orelse: _,
             },
             ElifElseClause {
                 body: else_body,
                 test: None,
                 range: else_range,
                 node_index: _,
+                runtime_body: _,
+                runtime_orelse: _,
             },
         ] => (
             elif_test,
@@ -259,6 +263,7 @@ pub(crate) fn needless_bool(checker: &Checker, stmt: &Stmt) {
                         comparators: Box::new([right.clone()]),
                         range: TextRange::default(),
                         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+                        runtime_comparators: None,
                     }))
                 }
 
@@ -288,6 +293,8 @@ pub(crate) fn needless_bool(checker: &Checker, stmt: &Stmt) {
                     keywords: std::iter::empty().collect(),
                     range: TextRange::default(),
                     node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+                    runtime_args: None,
+                    runtime_bases: None,
                 },
                 range_start: ruff_text_size::TextSize::default(),
                 node_index: ruff_python_ast::AtomicNodeIndex::NONE,
diff --git a/crates/ruff_linter/src/rules/flake8_simplify/rules/reimplemented_builtin.rs b/crates/ruff_linter/src/rules/flake8_simplify/rules/reimplemented_builtin.rs
index 5f3ce524eda3d..ac5aac0f5e213 100644
--- a/crates/ruff_linter/src/rules/flake8_simplify/rules/reimplemented_builtin.rs
+++ b/crates/ruff_linter/src/rules/flake8_simplify/rules/reimplemented_builtin.rs
@@ -155,6 +155,7 @@ pub(crate) fn convert_for_loop_to_any_all(checker: &Checker, stmt: &Stmt) {
                     comparators,
                     range: _,
                     node_index: _,
+                    runtime_comparators: _,
                 }) = &loop_.test
                 {
                     if let ([op], [comparator]) = (&**ops, &**comparators) {
@@ -176,6 +177,7 @@ pub(crate) fn convert_for_loop_to_any_all(checker: &Checker, stmt: &Stmt) {
                             comparators: Box::from([comparator.clone()]),
                             range: TextRange::default(),
                             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+                            runtime_comparators: None,
                         };
                         node.into()
                     } else {
@@ -294,6 +296,7 @@ fn match_loop(stmt: &Stmt) -> Option<Loop<'_>> {
             elif_else_clauses: nested_elif_else_clauses,
             range: _,
             node_index: _,
+            runtime_body: _,
         }),
     ] = body.as_slice()
     else {
@@ -417,6 +420,8 @@ fn return_stmt(id: Name, test: &Expr, target: &Expr, iter: &Expr, generator: Gen
             is_async: false,
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+            runtime_ifs: None,
+            runtime_is_async: None,
         }],
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
@@ -435,6 +440,8 @@ fn return_stmt(id: Name, test: &Expr, target: &Expr, iter: &Expr, generator: Gen
             keywords: std::iter::empty().collect(),
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+            runtime_args: None,
+            runtime_bases: None,
         },
         range_start: ruff_text_size::TextSize::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
diff --git a/crates/ruff_linter/src/rules/flake8_simplify/rules/split_static_string.rs b/crates/ruff_linter/src/rules/flake8_simplify/rules/split_static_string.rs
index 0546ccd38f027..47b20f3f679bb 100644
--- a/crates/ruff_linter/src/rules/flake8_simplify/rules/split_static_string.rs
+++ b/crates/ruff_linter/src/rules/flake8_simplify/rules/split_static_string.rs
@@ -190,6 +190,7 @@ fn construct_replacement(elts: &[&str], flags: StringLiteralFlags) -> Expr {
         ctx: ExprContext::Load,
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+        runtime_elts: None,
     })
 }
 
diff --git a/crates/ruff_linter/src/rules/flake8_tidy_imports/rules/relative_imports.rs b/crates/ruff_linter/src/rules/flake8_tidy_imports/rules/relative_imports.rs
index e16a8710f009b..abff2bfc70d09 100644
--- a/crates/ruff_linter/src/rules/flake8_tidy_imports/rules/relative_imports.rs
+++ b/crates/ruff_linter/src/rules/flake8_tidy_imports/rules/relative_imports.rs
@@ -113,6 +113,7 @@ fn fix_banned_relative_import(
         is_lazy: *is_lazy,
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+        runtime_level: None,
     };
     let content = generator.stmt(&node.into());
     Some(Fix::unsafe_edit(Edit::range_replacement(
diff --git a/crates/ruff_linter/src/rules/flynt/helpers.rs b/crates/ruff_linter/src/rules/flynt/helpers.rs
index d0ea3ea97e1f1..e3618d47961c2 100644
--- a/crates/ruff_linter/src/rules/flynt/helpers.rs
+++ b/crates/ruff_linter/src/rules/flynt/helpers.rs
@@ -10,6 +10,9 @@ fn to_interpolated_string_interpolation_element(inner: &Expr) -> ast::Interpolat
         format_spec: None,
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+        runtime_formatted_value_format_spec: None,
+        runtime_interpolation_format_spec: None,
+        runtime_str: None,
     })
 }
 
@@ -34,6 +37,8 @@ fn is_simple_call(expr: &Expr) -> bool {
                     keywords,
                     range: _,
                     node_index: _,
+                    runtime_args: _,
+                    runtime_bases: _,
                 },
             range_start: _,
             node_index: _,
diff --git a/crates/ruff_linter/src/rules/isort/annotate.rs b/crates/ruff_linter/src/rules/isort/annotate.rs
index b70c665925a2b..582ad32c5e9e0 100644
--- a/crates/ruff_linter/src/rules/isort/annotate.rs
+++ b/crates/ruff_linter/src/rules/isort/annotate.rs
@@ -67,6 +67,7 @@ pub(crate) fn annotate_imports<'a>(
                     is_lazy,
                     range: _,
                     node_index: _,
+                    runtime_level: _,
                 }) => {
                     // Find comments above.
                     let mut atop = vec![];
diff --git a/crates/ruff_linter/src/rules/isort/rules/add_required_imports.rs b/crates/ruff_linter/src/rules/isort/rules/add_required_imports.rs
index e14d3284bc130..a6ef29679a4de 100644
--- a/crates/ruff_linter/src/rules/isort/rules/add_required_imports.rs
+++ b/crates/ruff_linter/src/rules/isort/rules/add_required_imports.rs
@@ -82,6 +82,7 @@ fn includes_import(stmt: &Stmt, target: &NameImport) -> bool {
                 is_lazy: _,
                 range: _,
                 node_index: _,
+                runtime_level: _,
             }) = &stmt
             else {
                 return false;
diff --git a/crates/ruff_linter/src/rules/perflint/rules/manual_dict_comprehension.rs b/crates/ruff_linter/src/rules/perflint/rules/manual_dict_comprehension.rs
index fd47256e93433..1cd48cac910e7 100644
--- a/crates/ruff_linter/src/rules/perflint/rules/manual_dict_comprehension.rs
+++ b/crates/ruff_linter/src/rules/perflint/rules/manual_dict_comprehension.rs
@@ -124,6 +124,9 @@ pub(crate) fn manual_dict_comprehension(checker: &Checker, for_stmt: &ast::StmtF
         value,
         range,
         node_index: _,
+        runtime_targets: _,
+        runtime_type_comment: _,
+        runtime_type_comment_bytes: _,
     }) = stmt
     else {
         return;
diff --git a/crates/ruff_linter/src/rules/perflint/rules/manual_list_comprehension.rs b/crates/ruff_linter/src/rules/perflint/rules/manual_list_comprehension.rs
index f74bdb14846f6..0ed65383aaacc 100644
--- a/crates/ruff_linter/src/rules/perflint/rules/manual_list_comprehension.rs
+++ b/crates/ruff_linter/src/rules/perflint/rules/manual_list_comprehension.rs
@@ -146,6 +146,8 @@ pub(crate) fn manual_list_comprehension(checker: &Checker, for_stmt: &ast::StmtF
                 keywords,
                 range: _,
                 node_index: _,
+                runtime_args: _,
+                runtime_bases: _,
             },
         range_start: _,
         node_index: _,
diff --git a/crates/ruff_linter/src/rules/perflint/rules/manual_list_copy.rs b/crates/ruff_linter/src/rules/perflint/rules/manual_list_copy.rs
index e34b29ccfbea2..d7c22c6d350ac 100644
--- a/crates/ruff_linter/src/rules/perflint/rules/manual_list_copy.rs
+++ b/crates/ruff_linter/src/rules/perflint/rules/manual_list_copy.rs
@@ -74,6 +74,8 @@ pub(crate) fn manual_list_copy(checker: &Checker, for_stmt: &ast::StmtFor) {
                 keywords,
                 range: _,
                 node_index: _,
+                runtime_args: _,
+                runtime_bases: _,
             },
         range_start: _,
         node_index: _,
diff --git a/crates/ruff_linter/src/rules/perflint/rules/unnecessary_list_cast.rs b/crates/ruff_linter/src/rules/perflint/rules/unnecessary_list_cast.rs
index 8ee945c57010b..513a6f8ff0d62 100644
--- a/crates/ruff_linter/src/rules/perflint/rules/unnecessary_list_cast.rs
+++ b/crates/ruff_linter/src/rules/perflint/rules/unnecessary_list_cast.rs
@@ -76,6 +76,8 @@ pub(crate) fn unnecessary_list_cast(checker: &Checker, iter: &Expr, body: &[Stmt
                 keywords: _,
                 range: _,
                 node_index: _,
+                runtime_args: _,
+                runtime_bases: _,
             },
         range_start: _,
         node_index: _,
diff --git a/crates/ruff_linter/src/rules/pycodestyle/rules/lambda_assignment.rs b/crates/ruff_linter/src/rules/pycodestyle/rules/lambda_assignment.rs
index 167f736cac0eb..04b1b594c62b6 100644
--- a/crates/ruff_linter/src/rules/pycodestyle/rules/lambda_assignment.rs
+++ b/crates/ruff_linter/src/rules/pycodestyle/rules/lambda_assignment.rs
@@ -247,6 +247,10 @@ fn function(
                 type_params: None,
                 range: TextRange::default(),
                 node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+                runtime_body: None,
+                runtime_decorator_list: None,
+                runtime_type_comment: None,
+                runtime_type_comment_bytes: None,
             });
             let generated = checker.generator().stmt(&func);
 
@@ -263,6 +267,10 @@ fn function(
         type_params: None,
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+        runtime_body: None,
+        runtime_decorator_list: None,
+        runtime_type_comment: None,
+        runtime_type_comment_bytes: None,
     });
     let generated = checker.generator().stmt(&function);
 
diff --git a/crates/ruff_linter/src/rules/pycodestyle/rules/not_tests.rs b/crates/ruff_linter/src/rules/pycodestyle/rules/not_tests.rs
index 2f1eb953853c9..0354b182d977d 100644
--- a/crates/ruff_linter/src/rules/pycodestyle/rules/not_tests.rs
+++ b/crates/ruff_linter/src/rules/pycodestyle/rules/not_tests.rs
@@ -92,6 +92,7 @@ pub(crate) fn not_tests(checker: &Checker, unary_op: &ast::ExprUnaryOp) {
         comparators,
         range: _,
         node_index: _,
+        runtime_comparators: _,
     }) = unary_op.operand.as_ref()
     else {
         return;
diff --git a/crates/ruff_linter/src/rules/pylint/rules/bad_string_format_type.rs b/crates/ruff_linter/src/rules/pylint/rules/bad_string_format_type.rs
index 0da09d6ce4d21..6c9419a9353f3 100644
--- a/crates/ruff_linter/src/rules/pylint/rules/bad_string_format_type.rs
+++ b/crates/ruff_linter/src/rules/pylint/rules/bad_string_format_type.rs
@@ -243,6 +243,7 @@ pub(crate) fn bad_string_format_type(
             items,
             range: _,
             node_index: _,
+            runtime_values: _,
         }) => is_valid_dict(&format_strings, items),
         _ => is_valid_constant(&format_strings, &bin_op.right),
     };
diff --git a/crates/ruff_linter/src/rules/pylint/rules/if_stmt_min_max.rs b/crates/ruff_linter/src/rules/pylint/rules/if_stmt_min_max.rs
index 4f6b16acf7cb7..d5dc162cb2674 100644
--- a/crates/ruff_linter/src/rules/pylint/rules/if_stmt_min_max.rs
+++ b/crates/ruff_linter/src/rules/pylint/rules/if_stmt_min_max.rs
@@ -90,6 +90,7 @@ pub(crate) fn if_stmt_min_max(checker: &Checker, stmt_if: &ast::StmtIf) {
         elif_else_clauses,
         range: _,
         node_index: _,
+        runtime_body: _,
     } = stmt_if;
 
     if !elif_else_clauses.is_empty() {
diff --git a/crates/ruff_linter/src/rules/pylint/rules/manual_import_from.rs b/crates/ruff_linter/src/rules/pylint/rules/manual_import_from.rs
index 3334fefa31f47..2d9644435282d 100644
--- a/crates/ruff_linter/src/rules/pylint/rules/manual_import_from.rs
+++ b/crates/ruff_linter/src/rules/pylint/rules/manual_import_from.rs
@@ -99,6 +99,7 @@ pub(crate) fn manual_from_import(checker: &Checker, stmt: &Stmt, alias: &Alias,
             is_lazy,
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+            runtime_level: None,
         };
         diagnostic.set_fix(Fix::safe_edit(Edit::range_replacement(
             checker.generator().stmt(&node.into()),
diff --git a/crates/ruff_linter/src/rules/pylint/rules/nested_min_max.rs b/crates/ruff_linter/src/rules/pylint/rules/nested_min_max.rs
index ad85576b420df..474cecc116e4f 100644
--- a/crates/ruff_linter/src/rules/pylint/rules/nested_min_max.rs
+++ b/crates/ruff_linter/src/rules/pylint/rules/nested_min_max.rs
@@ -137,6 +137,8 @@ fn collect_nested_args(min_max: MinMax, args: &[Expr], semantic: &SemanticModel)
                         keywords,
                         range: _,
                         node_index: _,
+                        runtime_args: _,
+                        runtime_bases: _,
                     },
                 range_start: _,
                 node_index: _,
@@ -207,6 +209,8 @@ pub(crate) fn nested_min_max(
                 keywords: keywords.iter().cloned().collect(),
                 range: TextRange::default(),
                 node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+                runtime_args: None,
+                runtime_bases: None,
             },
             range_start: ruff_text_size::TextSize::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
diff --git a/crates/ruff_linter/src/rules/pylint/rules/redefined_loop_name.rs b/crates/ruff_linter/src/rules/pylint/rules/redefined_loop_name.rs
index c3a95da741923..5d631ca79c8a7 100644
--- a/crates/ruff_linter/src/rules/pylint/rules/redefined_loop_name.rs
+++ b/crates/ruff_linter/src/rules/pylint/rules/redefined_loop_name.rs
@@ -325,6 +325,7 @@ fn assignment_targets_from_expr<'a>(
             elts,
             range: _,
             node_index: _,
+            runtime_elts: _,
         }) => Box::new(
             elts.iter()
                 .flat_map(|elt| assignment_targets_from_expr(elt, dummy_variable_rgx)),
@@ -335,6 +336,7 @@ fn assignment_targets_from_expr<'a>(
             range: _,
             node_index: _,
             parenthesized: _,
+            runtime_elts: _,
         }) => Box::new(
             elts.iter()
                 .flat_map(|elt| assignment_targets_from_expr(elt, dummy_variable_rgx)),
diff --git a/crates/ruff_linter/src/rules/pylint/rules/repeated_equality_comparison.rs b/crates/ruff_linter/src/rules/pylint/rules/repeated_equality_comparison.rs
index 472f678a41e79..4f7759cc03d43 100644
--- a/crates/ruff_linter/src/rules/pylint/rules/repeated_equality_comparison.rs
+++ b/crates/ruff_linter/src/rules/pylint/rules/repeated_equality_comparison.rs
@@ -186,6 +186,7 @@ pub(crate) fn repeated_equality_comparison(checker: &Checker, bool_op: &ast::Exp
                     elts: comparators.iter().copied().cloned().collect(),
                     range: TextRange::default(),
                     node_index: AtomicNodeIndex::NONE,
+                    runtime_elts: None,
                 })
             } else {
                 Expr::Tuple(ast::ExprTuple {
@@ -194,6 +195,7 @@ pub(crate) fn repeated_equality_comparison(checker: &Checker, bool_op: &ast::Exp
                     node_index: AtomicNodeIndex::NONE,
                     ctx: ExprContext::Load,
                     parenthesized: true,
+                    runtime_elts: None,
                 })
             };
 
@@ -210,11 +212,13 @@ pub(crate) fn repeated_equality_comparison(checker: &Checker, bool_op: &ast::Exp
                             comparators: Box::from([comparator]),
                             range: bool_op.range(),
                             node_index: AtomicNodeIndex::NONE,
+                            runtime_comparators: None,
                         })))
                         .chain(after)
                         .collect(),
                     range: bool_op.range(),
                     node_index: AtomicNodeIndex::NONE,
+                    runtime_values: None,
                 })),
                 bool_op.range(),
             )));
diff --git a/crates/ruff_linter/src/rules/pyupgrade/rules/convert_named_tuple_functional_to_class.rs b/crates/ruff_linter/src/rules/pyupgrade/rules/convert_named_tuple_functional_to_class.rs
index 67b146dc19f01..24ac4dec218a9 100644
--- a/crates/ruff_linter/src/rules/pyupgrade/rules/convert_named_tuple_functional_to_class.rs
+++ b/crates/ruff_linter/src/rules/pyupgrade/rules/convert_named_tuple_functional_to_class.rs
@@ -178,6 +178,7 @@ fn create_field_assignment_stmt(field: Name, annotation: &Expr) -> Stmt {
         simple: true,
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+        runtime_simple: None,
     }
     .into()
 }
@@ -241,12 +242,16 @@ fn create_class_def_stmt(typename: &str, body: Suite, base_class: &Expr) -> Stmt
             keywords: std::iter::empty().collect(),
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+            runtime_args: None,
+            runtime_bases: None,
         })),
         body,
         type_params: None,
         decorator_list: DecoratorList::new(),
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+        runtime_body: None,
+        runtime_decorator_list: None,
     }
     .into()
 }
diff --git a/crates/ruff_linter/src/rules/pyupgrade/rules/convert_typed_dict_functional_to_class.rs b/crates/ruff_linter/src/rules/pyupgrade/rules/convert_typed_dict_functional_to_class.rs
index 980e57eed92e1..a7631c3292808 100644
--- a/crates/ruff_linter/src/rules/pyupgrade/rules/convert_typed_dict_functional_to_class.rs
+++ b/crates/ruff_linter/src/rules/pyupgrade/rules/convert_typed_dict_functional_to_class.rs
@@ -163,6 +163,7 @@ fn create_field_assignment_stmt(field: &str, annotation: &Expr) -> Stmt {
         simple: true,
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+        runtime_simple: None,
     }
     .into()
 }
@@ -184,12 +185,16 @@ fn create_class_def_stmt(
             },
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+            runtime_args: None,
+            runtime_bases: None,
         })),
         body,
         type_params: None,
         decorator_list: ast::DecoratorList::new(),
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+        runtime_body: None,
+        runtime_decorator_list: None,
     }
     .into()
 }
@@ -272,6 +277,7 @@ fn match_fields_and_total(arguments: &Arguments) -> Option<(Suite, Option<&Keywo
                     items,
                     range: _,
                     node_index: _,
+                    runtime_values: _,
                 }) => Some((fields_from_dict_literal(items)?, total)),
                 Expr::Call(ast::ExprCall {
                     func,
diff --git a/crates/ruff_linter/src/rules/pyupgrade/rules/deprecated_c_element_tree.rs b/crates/ruff_linter/src/rules/pyupgrade/rules/deprecated_c_element_tree.rs
index dfcd64f88b21d..d693c92e96734 100644
--- a/crates/ruff_linter/src/rules/pyupgrade/rules/deprecated_c_element_tree.rs
+++ b/crates/ruff_linter/src/rules/pyupgrade/rules/deprecated_c_element_tree.rs
@@ -76,6 +76,7 @@ pub(crate) fn deprecated_c_element_tree(checker: &Checker, stmt: &Stmt) {
             is_lazy: _,
             range: _,
             node_index: _,
+            runtime_level: _,
         }) => {
             if *level > 0 {
                 // Ex) `import .xml.etree.cElementTree as ET`
diff --git a/crates/ruff_linter/src/rules/pyupgrade/rules/lru_cache_with_maxsize_none.rs b/crates/ruff_linter/src/rules/pyupgrade/rules/lru_cache_with_maxsize_none.rs
index 98f58f138cb7e..a85ad550e2518 100644
--- a/crates/ruff_linter/src/rules/pyupgrade/rules/lru_cache_with_maxsize_none.rs
+++ b/crates/ruff_linter/src/rules/pyupgrade/rules/lru_cache_with_maxsize_none.rs
@@ -71,6 +71,8 @@ pub(crate) fn lru_cache_with_maxsize_none(checker: &Checker, decorator_list: &[D
                     keywords,
                     range: _,
                     node_index: _,
+                    runtime_args: _,
+                    runtime_bases: _,
                 },
             range_start: _,
             node_index: _,
diff --git a/crates/ruff_linter/src/rules/pyupgrade/rules/native_literals.rs b/crates/ruff_linter/src/rules/pyupgrade/rules/native_literals.rs
index 58f74144f77d0..ba3416d067d60 100644
--- a/crates/ruff_linter/src/rules/pyupgrade/rules/native_literals.rs
+++ b/crates/ruff_linter/src/rules/pyupgrade/rules/native_literals.rs
@@ -196,6 +196,8 @@ pub(crate) fn native_literals(
                 keywords,
                 range: _,
                 node_index: _,
+                runtime_args: _,
+                runtime_bases: _,
             },
         range_start: _,
         node_index: _,
diff --git a/crates/ruff_linter/src/rules/pyupgrade/rules/os_error_alias.rs b/crates/ruff_linter/src/rules/pyupgrade/rules/os_error_alias.rs
index c7bcb169c6da5..8fb36d8e65a09 100644
--- a/crates/ruff_linter/src/rules/pyupgrade/rules/os_error_alias.rs
+++ b/crates/ruff_linter/src/rules/pyupgrade/rules/os_error_alias.rs
@@ -146,6 +146,7 @@ fn tuple_diagnostic(checker: &Checker, tuple: &ast::ExprTuple, aliases: &[&Expr]
                 range: TextRange::default(),
                 node_index: ruff_python_ast::AtomicNodeIndex::NONE,
                 parenthesized: true,
+                runtime_elts: None,
             };
             format!("({})", checker.generator().expr(&node.into()))
         };
diff --git a/crates/ruff_linter/src/rules/pyupgrade/rules/outdated_version_block.rs b/crates/ruff_linter/src/rules/pyupgrade/rules/outdated_version_block.rs
index 10e9cd34f213b..97e2d71148501 100644
--- a/crates/ruff_linter/src/rules/pyupgrade/rules/outdated_version_block.rs
+++ b/crates/ruff_linter/src/rules/pyupgrade/rules/outdated_version_block.rs
@@ -97,6 +97,7 @@ pub(crate) fn outdated_version_block(checker: &Checker, stmt_if: &StmtIf) {
             comparators,
             range: _,
             node_index: _,
+            runtime_comparators: _,
         }) = &branch.test
         else {
             continue;
diff --git a/crates/ruff_linter/src/rules/pyupgrade/rules/pep695/mod.rs b/crates/ruff_linter/src/rules/pyupgrade/rules/pep695/mod.rs
index 109ccd762db48..f816d0f0108ec 100644
--- a/crates/ruff_linter/src/rules/pyupgrade/rules/pep695/mod.rs
+++ b/crates/ruff_linter/src/rules/pyupgrade/rules/pep695/mod.rs
@@ -156,6 +156,7 @@ impl<'a> From<&'a TypeVar<'a>> for TypeParam {
                             elts: constraints.iter().map(|expr| (*expr).clone()).collect(),
                             ctx: ast::ExprContext::Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         })))
                     }
                     Some(TypeVarRestriction::AnyStr) => {
@@ -178,6 +179,7 @@ impl<'a> From<&'a TypeVar<'a>> for TypeParam {
                             ],
                             ctx: ast::ExprContext::Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         })))
                     }
                     None => None,
diff --git a/crates/ruff_linter/src/rules/pyupgrade/rules/printf_string_formatting.rs b/crates/ruff_linter/src/rules/pyupgrade/rules/printf_string_formatting.rs
index 7396addf2643e..b6390b44d8344 100644
--- a/crates/ruff_linter/src/rules/pyupgrade/rules/printf_string_formatting.rs
+++ b/crates/ruff_linter/src/rules/pyupgrade/rules/printf_string_formatting.rs
@@ -237,6 +237,7 @@ fn clean_params_dictionary(right: &Expr, locator: &Locator, stylist: &Stylist) -
         items,
         range: _,
         node_index: _,
+        runtime_values: _,
     }) = &right
     {
         let mut arguments: Vec<String> = vec![];
diff --git a/crates/ruff_linter/src/rules/pyupgrade/rules/timeout_error_alias.rs b/crates/ruff_linter/src/rules/pyupgrade/rules/timeout_error_alias.rs
index 4933330ba5ade..045e91601b44d 100644
--- a/crates/ruff_linter/src/rules/pyupgrade/rules/timeout_error_alias.rs
+++ b/crates/ruff_linter/src/rules/pyupgrade/rules/timeout_error_alias.rs
@@ -159,6 +159,7 @@ fn tuple_diagnostic(checker: &Checker, tuple: &ast::ExprTuple, aliases: &[&Expr]
                 range: TextRange::default(),
                 node_index: ruff_python_ast::AtomicNodeIndex::NONE,
                 parenthesized: true,
+                runtime_elts: None,
             };
             format!("({})", checker.generator().expr(&node.into()))
         };
diff --git a/crates/ruff_linter/src/rules/pyupgrade/rules/unnecessary_default_type_args.rs b/crates/ruff_linter/src/rules/pyupgrade/rules/unnecessary_default_type_args.rs
index a1c76c016bbcf..abf3cd3582e68 100644
--- a/crates/ruff_linter/src/rules/pyupgrade/rules/unnecessary_default_type_args.rs
+++ b/crates/ruff_linter/src/rules/pyupgrade/rules/unnecessary_default_type_args.rs
@@ -87,6 +87,7 @@ pub(crate) fn unnecessary_default_type_args(checker: &Checker, expr: &Expr) {
         range: _,
         node_index: _,
         parenthesized: _,
+        runtime_elts: _,
     }) = slice.as_ref()
     else {
         return;
@@ -131,6 +132,7 @@ pub(crate) fn unnecessary_default_type_args(checker: &Checker, expr: &Expr) {
                             range: TextRange::default(),
                             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
                             parenthesized: true,
+                            runtime_elts: None,
                         })
                     }),
                     ctx: ast::ExprContext::Load,
diff --git a/crates/ruff_linter/src/rules/pyupgrade/rules/use_pep604_annotation.rs b/crates/ruff_linter/src/rules/pyupgrade/rules/use_pep604_annotation.rs
index e7fdb3ee6ad0f..7d44175bffece 100644
--- a/crates/ruff_linter/src/rules/pyupgrade/rules/use_pep604_annotation.rs
+++ b/crates/ruff_linter/src/rules/pyupgrade/rules/use_pep604_annotation.rs
@@ -326,6 +326,7 @@ fn is_allowed_value(expr: &Expr) -> bool {
         | Expr::BooleanLiteral(_)
         | Expr::NoneLiteral(_)
         | Expr::EllipsisLiteral(_)
+        | Expr::Constant(_)
         | Expr::Attribute(_)
         | Expr::Subscript(_)
         | Expr::Name(_)
diff --git a/crates/ruff_linter/src/rules/pyupgrade/rules/yield_in_for_loop.rs b/crates/ruff_linter/src/rules/pyupgrade/rules/yield_in_for_loop.rs
index dfa34e7b29eb8..0de36d1be1f7e 100644
--- a/crates/ruff_linter/src/rules/pyupgrade/rules/yield_in_for_loop.rs
+++ b/crates/ruff_linter/src/rules/pyupgrade/rules/yield_in_for_loop.rs
@@ -83,6 +83,10 @@ pub(crate) fn yield_in_for_loop(checker: &Checker, stmt_for: &ast::StmtFor) {
         is_async: _,
         range: _,
         node_index: _,
+        runtime_type_comment: _,
+        runtime_type_comment_bytes: _,
+        runtime_body: _,
+        runtime_orelse: _,
     } = stmt_for;
 
     // If there is an else statement, don't rewrite.
diff --git a/crates/ruff_linter/src/rules/refurb/helpers.rs b/crates/ruff_linter/src/rules/refurb/helpers.rs
index 52c27be5bcc62..5f1a28df090ce 100644
--- a/crates/ruff_linter/src/rules/refurb/helpers.rs
+++ b/crates/ruff_linter/src/rules/refurb/helpers.rs
@@ -36,6 +36,8 @@ pub(super) fn generate_method_call(name: Name, method: &str, generator: Generato
             keywords: std::iter::empty().collect(),
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+            runtime_args: None,
+            runtime_bases: None,
         },
         range_start: ruff_text_size::TextSize::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
@@ -71,6 +73,7 @@ pub(super) fn replace_with_identity_check(
         comparators: [ast::ExprNoneLiteral::default().into()].into(),
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+        runtime_comparators: None,
     });
 
     let new_content = generator.expr(&new_expr);
diff --git a/crates/ruff_linter/src/rules/refurb/rules/bit_count.rs b/crates/ruff_linter/src/rules/refurb/rules/bit_count.rs
index 150b439f6e78c..8b800854e1ab1 100644
--- a/crates/ruff_linter/src/rules/refurb/rules/bit_count.rs
+++ b/crates/ruff_linter/src/rules/refurb/rules/bit_count.rs
@@ -157,6 +157,7 @@ pub(crate) fn bit_count(checker: &Checker, call: &ExprCall) {
         | Expr::Compare(_)
         | Expr::Tuple(_)
         | Expr::Generator(_)
+        | Expr::Constant(_)
         | Expr::IpyEscapeCommand(_) => true,
 
         Expr::Call(_)
diff --git a/crates/ruff_linter/src/rules/refurb/rules/check_and_remove_from_set.rs b/crates/ruff_linter/src/rules/refurb/rules/check_and_remove_from_set.rs
index b004ff775e8f2..3355e669f13fa 100644
--- a/crates/ruff_linter/src/rules/refurb/rules/check_and_remove_from_set.rs
+++ b/crates/ruff_linter/src/rules/refurb/rules/check_and_remove_from_set.rs
@@ -203,6 +203,8 @@ fn make_suggestion(set: &ast::ExprName, element: &Expr, generator: Generator) ->
             keywords: std::iter::empty().collect(),
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+            runtime_args: None,
+            runtime_bases: None,
         },
         range_start: ruff_text_size::TextSize::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
diff --git a/crates/ruff_linter/src/rules/refurb/rules/read_whole_file.rs b/crates/ruff_linter/src/rules/refurb/rules/read_whole_file.rs
index d24b77574c3a2..bac7df407c3e5 100644
--- a/crates/ruff_linter/src/rules/refurb/rules/read_whole_file.rs
+++ b/crates/ruff_linter/src/rules/refurb/rules/read_whole_file.rs
@@ -183,6 +183,8 @@ fn make_suggestion(open: &FileOpen<'_>, generator: Generator) -> String {
             keywords: open.keywords.iter().copied().cloned().collect(),
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+            runtime_args: None,
+            runtime_bases: None,
         },
         range_start: ruff_text_size::TextSize::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
diff --git a/crates/ruff_linter/src/rules/refurb/rules/reimplemented_starmap.rs b/crates/ruff_linter/src/rules/refurb/rules/reimplemented_starmap.rs
index fae162caee696..772ee1992c10b 100644
--- a/crates/ruff_linter/src/rules/refurb/rules/reimplemented_starmap.rs
+++ b/crates/ruff_linter/src/rules/refurb/rules/reimplemented_starmap.rs
@@ -324,6 +324,8 @@ fn construct_starmap_call(starmap_binding: Name, iter: &Expr, func: &Expr) -> as
             keywords: std::iter::empty().collect(),
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+            runtime_args: None,
+            runtime_bases: None,
         },
         range_start: ruff_text_size::TextSize::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
@@ -345,6 +347,8 @@ fn wrap_with_call_to(call: ast::ExprCall, func_name: Name) -> ast::ExprCall {
             keywords: std::iter::empty().collect(),
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+            runtime_args: None,
+            runtime_bases: None,
         },
         range_start: ruff_text_size::TextSize::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
diff --git a/crates/ruff_linter/src/rules/refurb/rules/repeated_append.rs b/crates/ruff_linter/src/rules/refurb/rules/repeated_append.rs
index 9b7bb026a28c1..5880a29b2f411 100644
--- a/crates/ruff_linter/src/rules/refurb/rules/repeated_append.rs
+++ b/crates/ruff_linter/src/rules/refurb/rules/repeated_append.rs
@@ -346,6 +346,7 @@ fn make_suggestion(group: &AppendGroup, generator: Generator) -> String {
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
         parenthesized: true,
+        runtime_elts: None,
     };
     // Make `var.extend`.
     // NOTE: receiver is the same for all appends and that's why we can take the first.
@@ -364,6 +365,8 @@ fn make_suggestion(group: &AppendGroup, generator: Generator) -> String {
             keywords: std::iter::empty().collect(),
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+            runtime_args: None,
+            runtime_bases: None,
         },
         range_start: ruff_text_size::TextSize::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
diff --git a/crates/ruff_linter/src/rules/refurb/rules/slice_to_remove_prefix_or_suffix.rs b/crates/ruff_linter/src/rules/refurb/rules/slice_to_remove_prefix_or_suffix.rs
index 5c23bdae1d46f..6299cd659732e 100644
--- a/crates/ruff_linter/src/rules/refurb/rules/slice_to_remove_prefix_or_suffix.rs
+++ b/crates/ruff_linter/src/rules/refurb/rules/slice_to_remove_prefix_or_suffix.rs
@@ -189,6 +189,7 @@ fn affix_removal_data_stmt(if_stmt: &ast::StmtIf) -> Option<RemoveAffixData<'_>>
         elif_else_clauses,
         range: _,
         node_index: _,
+        runtime_body: _,
     } = if_stmt;
 
     // Cannot safely transform, e.g.,
@@ -222,6 +223,9 @@ fn affix_removal_data_stmt(if_stmt: &ast::StmtIf) -> Option<RemoveAffixData<'_>>
         targets,
         range: _,
         node_index: _,
+        runtime_targets: _,
+        runtime_type_comment: _,
+        runtime_type_comment_bytes: _,
     } = statement.as_assign_stmt()?;
     let [target] = targets.as_slice() else {
         return None;
diff --git a/crates/ruff_linter/src/rules/refurb/rules/unnecessary_enumerate.rs b/crates/ruff_linter/src/rules/refurb/rules/unnecessary_enumerate.rs
index 9ac6a6b127826..b3dd0f1edd99a 100644
--- a/crates/ruff_linter/src/rules/refurb/rules/unnecessary_enumerate.rs
+++ b/crates/ruff_linter/src/rules/refurb/rules/unnecessary_enumerate.rs
@@ -252,6 +252,8 @@ fn generate_range_len_call(name: Name, generator: Generator) -> String {
             keywords: std::iter::empty().collect(),
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+            runtime_args: None,
+            runtime_bases: None,
         },
         range_start: ruff_text_size::TextSize::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
@@ -272,6 +274,8 @@ fn generate_range_len_call(name: Name, generator: Generator) -> String {
             keywords: std::iter::empty().collect(),
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+            runtime_args: None,
+            runtime_bases: None,
         },
         range_start: ruff_text_size::TextSize::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
diff --git a/crates/ruff_linter/src/rules/ruff/rules/assert_with_print_message.rs b/crates/ruff_linter/src/rules/ruff/rules/assert_with_print_message.rs
index bab669f7b677c..8be5855a71c61 100644
--- a/crates/ruff_linter/src/rules/ruff/rules/assert_with_print_message.rs
+++ b/crates/ruff_linter/src/rules/ruff/rules/assert_with_print_message.rs
@@ -134,6 +134,9 @@ mod print_arguments {
                     format_spec: None,
                     range: TextRange::default(),
                     node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+                    runtime_formatted_value_format_spec: None,
+                    runtime_interpolation_format_spec: None,
+                    runtime_str: None,
                 },
             )],
         }
@@ -252,6 +255,8 @@ mod print_arguments {
             }),
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+            runtime_joined_str: None,
+            runtime_values: None,
         }))
     }
 
diff --git a/crates/ruff_linter/src/rules/ruff/rules/collection_literal_concatenation.rs b/crates/ruff_linter/src/rules/ruff/rules/collection_literal_concatenation.rs
index 629407c172e8c..ec5351f771462 100644
--- a/crates/ruff_linter/src/rules/ruff/rules/collection_literal_concatenation.rs
+++ b/crates/ruff_linter/src/rules/ruff/rules/collection_literal_concatenation.rs
@@ -169,6 +169,7 @@ fn concatenate_expressions(expr: &Expr) -> Option<(Expr, Type)> {
             ctx: ExprContext::Load,
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+            runtime_elts: None,
         }
         .into(),
         Type::Tuple => ast::ExprTuple {
@@ -177,6 +178,7 @@ fn concatenate_expressions(expr: &Expr) -> Option<(Expr, Type)> {
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
             parenthesized: true,
+            runtime_elts: None,
         }
         .into(),
     };
diff --git a/crates/ruff_linter/src/rules/ruff/rules/invalid_formatter_suppression_comment.rs b/crates/ruff_linter/src/rules/ruff/rules/invalid_formatter_suppression_comment.rs
index 9d2d6bfe5bb2e..1c7f4506724ee 100644
--- a/crates/ruff_linter/src/rules/ruff/rules/invalid_formatter_suppression_comment.rs
+++ b/crates/ruff_linter/src/rules/ruff/rules/invalid_formatter_suppression_comment.rs
@@ -322,6 +322,7 @@ const fn is_valid_enclosing_node(node: AnyNodeRef) -> bool {
         | AnyNodeRef::ExprList(_)
         | AnyNodeRef::ExprTuple(_)
         | AnyNodeRef::ExprSlice(_)
+        | AnyNodeRef::ExprConstant(_)
         | AnyNodeRef::ExprIpyEscapeCommand(_)
         | AnyNodeRef::PatternMatchValue(_)
         | AnyNodeRef::PatternMatchSingleton(_)
diff --git a/crates/ruff_linter/src/rules/ruff/rules/legacy_form_pytest_raises.rs b/crates/ruff_linter/src/rules/ruff/rules/legacy_form_pytest_raises.rs
index 6d5fb72c5d97b..387a834f6ab45 100644
--- a/crates/ruff_linter/src/rules/ruff/rules/legacy_form_pytest_raises.rs
+++ b/crates/ruff_linter/src/rules/ruff/rules/legacy_form_pytest_raises.rs
@@ -266,6 +266,8 @@ fn generate_with_statement(
                 })
                 .as_slice()
                 .into(),
+            runtime_args: None,
+            runtime_bases: None,
         },
     };
 
@@ -278,6 +280,8 @@ fn generate_with_statement(
             range: TextRange::default(),
             args: func_args.into(),
             keywords: func_keywords.into(),
+            runtime_args: None,
+            runtime_bases: None,
         },
     };
 
@@ -287,6 +291,9 @@ fn generate_with_statement(
             range: TextRange::default(),
             targets: assign_targets.to_vec(),
             value: Box::new(func_call.into()),
+            runtime_targets: None,
+            runtime_type_comment: None,
+            runtime_type_comment_bytes: None,
         })
     } else {
         Stmt::Expr(StmtExpr {
@@ -307,5 +314,8 @@ fn generate_with_statement(
             optional_vars: optional_vars.map(|var| Box::new(var.clone())),
         }],
         body: ast::Suite::from([body]),
+        runtime_body: None,
+        runtime_type_comment: None,
+        runtime_type_comment_bytes: None,
     })
 }
diff --git a/crates/ruff_linter/src/rules/ruff/rules/map_int_version_parsing.rs b/crates/ruff_linter/src/rules/ruff/rules/map_int_version_parsing.rs
index 132d6f309c6db..3e20cbd2dbe52 100644
--- a/crates/ruff_linter/src/rules/ruff/rules/map_int_version_parsing.rs
+++ b/crates/ruff_linter/src/rules/ruff/rules/map_int_version_parsing.rs
@@ -71,6 +71,8 @@ fn map_call_with_two_arguments<'a>(
                 keywords,
                 range: _,
                 node_index: _,
+                runtime_args: _,
+                runtime_bases: _,
             },
         range_start: _,
         node_index: _,
diff --git a/crates/ruff_linter/src/rules/ruff/rules/mutable_fromkeys_value.rs b/crates/ruff_linter/src/rules/ruff/rules/mutable_fromkeys_value.rs
index 02348e60e73a6..7a6cc6f590b5f 100644
--- a/crates/ruff_linter/src/rules/ruff/rules/mutable_fromkeys_value.rs
+++ b/crates/ruff_linter/src/rules/ruff/rules/mutable_fromkeys_value.rs
@@ -119,6 +119,8 @@ fn generate_dict_comprehension(
         range: TextRange::default(),
         node_index: ruff_python_ast::AtomicNodeIndex::NONE,
         is_async: false,
+        runtime_ifs: None,
+        runtime_is_async: None,
     };
     // Construct the dict comprehension.
     let dict_comp = ast::ExprDictComp {
diff --git a/crates/ruff_linter/src/rules/ruff/rules/never_union.rs b/crates/ruff_linter/src/rules/ruff/rules/never_union.rs
index 2b060b0106436..bc4b07dd21af0 100644
--- a/crates/ruff_linter/src/rules/ruff/rules/never_union.rs
+++ b/crates/ruff_linter/src/rules/ruff/rules/never_union.rs
@@ -192,6 +192,7 @@ pub(crate) fn never_union(checker: &Checker, expr: &Expr) {
                                             range: TextRange::default(),
                                             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
                                             parenthesized: true,
+                                            runtime_elts: None,
                                         })),
                                         ctx: ast::ExprContext::Load,
                                         range: TextRange::default(),
diff --git a/crates/ruff_linter/src/rules/ruff/rules/none_not_at_end_of_union.rs b/crates/ruff_linter/src/rules/ruff/rules/none_not_at_end_of_union.rs
index 7b26826b0d5bb..6b67f5bfde56a 100644
--- a/crates/ruff_linter/src/rules/ruff/rules/none_not_at_end_of_union.rs
+++ b/crates/ruff_linter/src/rules/ruff/rules/none_not_at_end_of_union.rs
@@ -186,6 +186,7 @@ fn generate_fix(
                 range: TextRange::default(),
                 node_index: ruff_python_ast::AtomicNodeIndex::NONE,
                 parenthesized: false,
+                runtime_elts: None,
             })),
             ctx: ruff_python_ast::ExprContext::Load,
             range: TextRange::default(),
diff --git a/crates/ruff_linter/src/rules/ruff/rules/sort_dunder_slots.rs b/crates/ruff_linter/src/rules/ruff/rules/sort_dunder_slots.rs
index b6c2d12833a40..33b0faae72834 100644
--- a/crates/ruff_linter/src/rules/ruff/rules/sort_dunder_slots.rs
+++ b/crates/ruff_linter/src/rules/ruff/rules/sort_dunder_slots.rs
@@ -230,6 +230,7 @@ impl<'a> StringLiteralDisplay<'a> {
                 elts,
                 range,
                 node_index: _,
+                runtime_elts: _,
             }) => {
                 let kind = DisplayKind::Sequence(SequenceKind::Set);
                 Self {
diff --git a/crates/ruff_linter/src/rules/ruff/rules/unnecessary_nested_literal.rs b/crates/ruff_linter/src/rules/ruff/rules/unnecessary_nested_literal.rs
index 6ad14cb512313..cce4f9d7867f4 100644
--- a/crates/ruff_linter/src/rules/ruff/rules/unnecessary_nested_literal.rs
+++ b/crates/ruff_linter/src/rules/ruff/rules/unnecessary_nested_literal.rs
@@ -121,6 +121,7 @@ pub(crate) fn unnecessary_nested_literal<'a>(checker: &Checker, literal_expr: &'
                     node_index: ruff_python_ast::AtomicNodeIndex::NONE,
                     ctx: ExprContext::Load,
                     parenthesized: false,
+                    runtime_elts: None,
                 })
             }),
             value: subscript.value.clone(),
diff --git a/crates/ruff_linter/src/rules/ruff/rules/unnecessary_regular_expression.rs b/crates/ruff_linter/src/rules/ruff/rules/unnecessary_regular_expression.rs
index d10b31efef3f3..998e6ecff4948 100644
--- a/crates/ruff_linter/src/rules/ruff/rules/unnecessary_regular_expression.rs
+++ b/crates/ruff_linter/src/rules/ruff/rules/unnecessary_regular_expression.rs
@@ -336,6 +336,7 @@ impl<'a> ReFunc<'a> {
             comparators: Box::new([right.clone()]),
             range: TextRange::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+            runtime_comparators: None,
         })
     }
 
@@ -356,6 +357,8 @@ impl<'a> ReFunc<'a> {
                 keywords: std::iter::empty().collect(),
                 range: TextRange::default(),
                 node_index: ruff_python_ast::AtomicNodeIndex::NONE,
+                runtime_args: None,
+                runtime_bases: None,
             },
             range_start: ruff_text_size::TextSize::default(),
             node_index: ruff_python_ast::AtomicNodeIndex::NONE,
diff --git a/crates/ruff_python_ast/Cargo.toml b/crates/ruff_python_ast/Cargo.toml
index 41bc9ceabd27b..042218f5243c1 100644
--- a/crates/ruff_python_ast/Cargo.toml
+++ b/crates/ruff_python_ast/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
-name = "ruff_python_ast"
-version = "0.0.11"
-description = "This is an internal component crate of Ruff"
+description = "Unofficial fork for RustPython"
+name = "rustpython-ruff_python_ast"
+version = "0.16.5"
 authors = { workspace = true }
 edition = { workspace = true }
 rust-version = { workspace = true }
@@ -15,6 +15,7 @@ license = { workspace = true }
 ignored = ["ruff_cache"]
 
 [lib]
+name = "ruff_python_ast"
 
 [dependencies]
 ruff_cache = { workspace = true, optional = true }
diff --git a/crates/ruff_python_ast/ast.toml b/crates/ruff_python_ast/ast.toml
index e64e3f09285e3..312ed40c0a3b9 100644
--- a/crates/ruff_python_ast/ast.toml
+++ b/crates/ruff_python_ast/ast.toml
@@ -69,7 +69,10 @@ doc = "See also [mod](https://docs.python.org/3/library/ast.html#ast.mod)"
 
 [Mod.nodes.ModModule]
 doc = "See also [Module](https://docs.python.org/3/library/ast.html#ast.Module)"
-fields = [{ name = "body", type = "ThinVec<Stmt>" }]
+fields = [
+  { name = "body", type = "ThinVec<Stmt>" },
+  { name = "runtime_body", type = "Vec<Option<crate::Stmt>>?", skip_visit = true },
+]
 
 [Mod.nodes.ModExpression]
 doc = "See also [Module](https://docs.python.org/3/library/ast.html#ast.Module)"
@@ -93,6 +96,10 @@ fields = [
   { name = "parameters", type = "Box<crate::Parameters>" },
   { name = "returns", type = "Expr?", is_annotation = true },
   { name = "body", type = "ThinVec<Stmt>" },
+  { name = "runtime_decorator_list", type = "Vec<Option<crate::Expr>>?", skip_visit = true },
+  { name = "runtime_type_comment", type = "Box<str>?", skip_visit = true },
+  { name = "runtime_type_comment_bytes", type = "Vec<u8>?", skip_visit = true },
+  { name = "runtime_body", type = "Vec<Option<crate::Stmt>>?", skip_visit = true },
 ]
 
 [Stmt.nodes.StmtClassDef]
@@ -103,6 +110,8 @@ fields = [
   { name = "type_params", type = "Box<crate::TypeParams>?" },
   { name = "arguments", type = "Box<crate::Arguments>?" },
   { name = "body", type = "ThinVec<Stmt>" },
+  { name = "runtime_decorator_list", type = "Vec<Option<crate::Expr>>?", skip_visit = true },
+  { name = "runtime_body", type = "Vec<Option<crate::Stmt>>?", skip_visit = true },
 ]
 
 [Stmt.nodes.StmtReturn]
@@ -111,7 +120,10 @@ fields = [{ name = "value", type = "Expr?" }]
 
 [Stmt.nodes.StmtDelete]
 doc = "See also [Delete](https://docs.python.org/3/library/ast.html#ast.Delete)"
-fields = [{ name = "targets", type = "Expr*" }]
+fields = [
+  { name = "targets", type = "Expr*" },
+  { name = "runtime_targets", type = "Vec<Option<crate::Expr>>?", skip_visit = true },
+]
 
 [Stmt.nodes.StmtTypeAlias]
 doc = "See also [TypeAlias](https://docs.python.org/3/library/ast.html#ast.TypeAlias)"
@@ -126,6 +138,9 @@ doc = "See also [Assign](https://docs.python.org/3/library/ast.html#ast.Assign)"
 fields = [
   { name = "targets", type = "Expr*" },
   { name = "value", type = "Expr" },
+  { name = "runtime_targets", type = "Vec<Option<crate::Expr>>?", skip_visit = true },
+  { name = "runtime_type_comment", type = "Box<str>?", skip_visit = true },
+  { name = "runtime_type_comment_bytes", type = "Vec<u8>?", skip_visit = true },
 ]
 
 [Stmt.nodes.StmtAugAssign]
@@ -143,6 +158,7 @@ fields = [
   { name = "annotation", type = "Expr", is_annotation = true },
   { name = "value", type = "Expr?" },
   { name = "simple", type = "bool" },
+  { name = "runtime_simple", type = "i32?", skip_visit = true },
 ]
 
 [Stmt.nodes.StmtFor]
@@ -156,6 +172,10 @@ fields = [
   { name = "iter", type = "Expr" },
   { name = "body", type = "ThinVec<Stmt>" },
   { name = "orelse", type = "ThinVec<Stmt>" },
+  { name = "runtime_type_comment", type = "Box<str>?", skip_visit = true },
+  { name = "runtime_type_comment_bytes", type = "Vec<u8>?", skip_visit = true },
+  { name = "runtime_body", type = "Vec<Option<crate::Stmt>>?", skip_visit = true },
+  { name = "runtime_orelse", type = "Vec<Option<crate::Stmt>>?", skip_visit = true },
 ]
 
 [Stmt.nodes.StmtWhile]
@@ -165,6 +185,8 @@ fields = [
   { name = "test", type = "Expr" },
   { name = "body", type = "ThinVec<Stmt>" },
   { name = "orelse", type = "ThinVec<Stmt>" },
+  { name = "runtime_body", type = "Vec<Option<crate::Stmt>>?", skip_visit = true },
+  { name = "runtime_orelse", type = "Vec<Option<crate::Stmt>>?", skip_visit = true },
 ]
 
 [Stmt.nodes.StmtIf]
@@ -174,6 +196,7 @@ fields = [
   { name = "test", type = "Expr" },
   { name = "body", type = "ThinVec<Stmt>" },
   { name = "elif_else_clauses", type = "ElifElseClause*" },
+  { name = "runtime_body", type = "Vec<Option<crate::Stmt>>?", skip_visit = true },
 ]
 
 [Stmt.nodes.StmtWith]
@@ -185,6 +208,9 @@ fields = [
   { name = "is_async", type = "bool" },
   { name = "items", type = "WithItem*" },
   { name = "body", type = "ThinVec<Stmt>" },
+  { name = "runtime_type_comment", type = "Box<str>?", skip_visit = true },
+  { name = "runtime_type_comment_bytes", type = "Vec<u8>?", skip_visit = true },
+  { name = "runtime_body", type = "Vec<Option<crate::Stmt>>?", skip_visit = true },
 ]
 
 [Stmt.nodes.StmtMatch]
@@ -207,6 +233,10 @@ fields = [
   { name = "orelse", type = "ThinVec<Stmt>" },
   { name = "finalbody", type = "ThinVec<Stmt>" },
   { name = "is_star", type = "bool" },
+  { name = "runtime_body", type = "Vec<Option<crate::Stmt>>?", skip_visit = true },
+  { name = "runtime_handlers", type = "Vec<Option<crate::ExceptHandler>>?", skip_visit = true },
+  { name = "runtime_orelse", type = "Vec<Option<crate::Stmt>>?", skip_visit = true },
+  { name = "runtime_finalbody", type = "Vec<Option<crate::Stmt>>?", skip_visit = true },
 ]
 
 [Stmt.nodes.StmtAssert]
@@ -227,6 +257,7 @@ fields = [
   { name = "names", type = "Alias*" },
   { name = "level", type = "u32" },
   { name = "is_lazy", type = "bool" },
+  { name = "runtime_level", type = "i32?", skip_visit = true },
 ]
 
 [Stmt.nodes.StmtGlobal]
@@ -321,7 +352,11 @@ doc = "See also [expr](https://docs.python.org/3/library/ast.html#ast.expr)"
 
 [Expr.nodes.ExprBoolOp]
 doc = "See also [BoolOp](https://docs.python.org/3/library/ast.html#ast.BoolOp)"
-fields = [{ name = "op", type = "BoolOp" }, { name = "values", type = "Expr*" }]
+fields = [
+  { name = "op", type = "BoolOp" },
+  { name = "values", type = "Expr*" },
+  { name = "runtime_values", type = "Vec<Option<crate::Expr>>?", skip_visit = true },
+]
 custom_source_order = true
 
 [Expr.nodes.ExprNamed]
@@ -361,12 +396,18 @@ source_order = ["body", "test", "orelse"]
 
 [Expr.nodes.ExprDict]
 doc = "See also [Dict](https://docs.python.org/3/library/ast.html#ast.Dict)"
-fields = [{ name = "items", type = "DictItem*" }]
+fields = [
+  { name = "items", type = "DictItem*" },
+  { name = "runtime_values", type = "Vec<Option<crate::Expr>>?", skip_visit = true },
+]
 custom_source_order = true
 
 [Expr.nodes.ExprSet]
 doc = "See also [Set](https://docs.python.org/3/library/ast.html#ast.Set)"
-fields = [{ name = "elts", type = "Expr*" }]
+fields = [
+  { name = "elts", type = "Expr*" },
+  { name = "runtime_elts", type = "Vec<Option<crate::Expr>>?", skip_visit = true },
+]
 
 [Expr.nodes.ExprListComp]
 doc = "See also [ListComp](https://docs.python.org/3/library/ast.html#ast.ListComp)"
@@ -416,6 +457,7 @@ fields = [
   { name = "left", type = "Expr" },
   { name = "ops", type = "Box<[CmpOp]>" },
   { name = "comparators", type = "Box<[Expr]>" },
+  { name = "runtime_comparators", type = "Vec<Option<crate::Expr>>?", skip_visit = true },
 ]
 # The fields must be visited simultaneously
 custom_source_order = true
@@ -444,7 +486,11 @@ doesn't join the implicitly concatenated parts into a single string. Instead,
 it keeps them separate and provide various methods to access the parts.
 
 See also [JoinedStr](https://docs.python.org/3/library/ast.html#ast.JoinedStr)"""
-fields = [{ name = "value", type = "FStringValue" }]
+fields = [
+  { name = "value", type = "FStringValue" },
+  { name = "runtime_joined_str", type = "Vec<crate::Expr>?", skip_visit = true },
+  { name = "runtime_values", type = "Vec<Option<crate::Expr>>?", skip_visit = true },
+]
 custom_source_order = true
 
 [Expr.nodes.ExprTString]
@@ -456,7 +502,11 @@ doesn't join the implicitly concatenated parts into a single string. Instead,
 it keeps them separate and provide various methods to access the parts.
 
 See also [TemplateStr](https://docs.python.org/3/library/ast.html#ast.TemplateStr)"""
-fields = [{ name = "value", type = "TStringValue" }]
+fields = [
+  { name = "value", type = "TStringValue" },
+  { name = "runtime_template_str", type = "Vec<crate::Expr>?", skip_visit = true },
+  { name = "runtime_values", type = "Vec<Option<crate::Expr>>?", skip_visit = true },
+]
 custom_source_order = true
 
 [Expr.nodes.ExprStringLiteral]
@@ -488,6 +538,14 @@ derives = ["Default"]
 fields = []
 derives = ["Default"]
 
+[Expr.nodes.ExprConstant]
+doc = "See also [Constant](https://docs.python.org/3/library/ast.html#ast.Constant)"
+fields = [
+  { name = "value", type = "ConstantValue", skip_visit = true },
+  { name = "kind", type = "Box<str>?", skip_visit = true },
+  { name = "invalid_type", type = "Box<str>?", skip_visit = true },
+]
+
 [Expr.nodes.ExprAttribute]
 doc = "See also [Attribute](https://docs.python.org/3/library/ast.html#ast.Attribute)"
 fields = [
@@ -523,6 +581,7 @@ doc = "See also [List](https://docs.python.org/3/library/ast.html#ast.List)"
 fields = [
   { name = "elts", type = "Expr*" },
   { name = "ctx", type = "ExprContext" },
+  { name = "runtime_elts", type = "Vec<Option<crate::Expr>>?", skip_visit = true },
 ]
 
 [Expr.nodes.ExprTuple]
@@ -531,6 +590,7 @@ fields = [
   { name = "elts", type = "Expr*" },
   { name = "ctx", type = "ExprContext" },
   { name = "parenthesized", type = "bool" },
+  { name = "runtime_elts", type = "Vec<Option<crate::Expr>>?", skip_visit = true },
 ]
 
 [Expr.nodes.ExprSlice]
@@ -583,7 +643,10 @@ fields = [{ name = "value", type = "Singleton" }]
 
 [Pattern.nodes.PatternMatchSequence]
 doc = "See also [MatchSequence](https://docs.python.org/3/library/ast.html#ast.MatchSequence)"
-fields = [{ name = "patterns", type = "Pattern*" }]
+fields = [
+  { name = "patterns", type = "Pattern*" },
+  { name = "runtime_patterns", type = "Vec<Option<crate::Pattern>>?", skip_visit = true },
+]
 
 [Pattern.nodes.PatternMatchMapping]
 doc = "See also [MatchMapping](https://docs.python.org/3/library/ast.html#ast.MatchMapping)"
@@ -591,6 +654,8 @@ fields = [
   { name = "keys", type = "ThinVec<Expr>" },
   { name = "patterns", type = "ThinVec<Pattern>" },
   { name = "rest", type = "Identifier?" },
+  { name = "runtime_keys", type = "Vec<Option<crate::Expr>>?", skip_visit = true },
+  { name = "runtime_patterns", type = "Vec<Option<crate::Pattern>>?", skip_visit = true },
 ]
 custom_source_order = true
 
@@ -599,6 +664,9 @@ doc = "See also [MatchClass](https://docs.python.org/3/library/ast.html#ast.Matc
 fields = [
   { name = "cls", type = "Box<Expr>" },
   { name = "arguments", type = "PatternArguments" },
+  { name = "runtime_patterns", type = "Vec<Option<crate::Pattern>>?", skip_visit = true },
+  { name = "runtime_kwd_attrs", type = "Vec<crate::Identifier>?", skip_visit = true },
+  { name = "runtime_kwd_patterns", type = "Vec<Option<crate::Pattern>>?", skip_visit = true },
 ]
 
 [Pattern.nodes.PatternMatchStar]
@@ -614,7 +682,10 @@ fields = [
 
 [Pattern.nodes.PatternMatchOr]
 doc = "See also [MatchOr](https://docs.python.org/3/library/ast.html#ast.MatchOr)"
-fields = [{ name = "patterns", type = "Pattern*" }]
+fields = [
+  { name = "patterns", type = "Pattern*" },
+  { name = "runtime_patterns", type = "Vec<Option<crate::Pattern>>?", skip_visit = true },
+]
 
 [TypeParam]
 doc = "See also [type_param](https://docs.python.org/3/library/ast.html#ast.type_param)"
diff --git a/crates/ruff_python_ast/generate.py b/crates/ruff_python_ast/generate.py
index 1d360e891cc88..6d28d574a0360 100644
--- a/crates/ruff_python_ast/generate.py
+++ b/crates/ruff_python_ast/generate.py
@@ -44,6 +44,7 @@
     "Alias",
     "Singleton",
     "PatternArguments",
+    "ConstantValue",
 }
 
 
@@ -276,10 +277,10 @@ def __init__(self, rule: str) -> None:
             rule = rule[:-1]
 
         self.sequence_kind, self.name = split_sequence_type(rule)
-        if self.optional and self.sequence_kind is not None:
+        if self.optional and self.sequence_kind is not None and "<" not in rule:
             raise ValueError(f"optional field cannot be sequence or slice: {self.rule}")
         if self.sequence_kind is not None and (
-            not self.name or any(ch in self.name for ch in "?*&[]<>")
+            not self.name or any(ch in self.name for ch in "?*&[]")
         ):
             raise ValueError(f"Invalid collection element type: {rule}")
 
diff --git a/crates/ruff_python_ast/src/comparable.rs b/crates/ruff_python_ast/src/comparable.rs
index c769effe628e6..dfc201d9f9b88 100644
--- a/crates/ruff_python_ast/src/comparable.rs
+++ b/crates/ruff_python_ast/src/comparable.rs
@@ -16,7 +16,7 @@
 //! have the same shape in that they evaluate to the same value.
 
 use crate as ast;
-use crate::{Expr, Number};
+use crate::{ConstantValue, Expr, Number};
 use std::borrow::Cow;
 use std::hash::Hash;
 
@@ -365,6 +365,44 @@ impl<'a> From<&'a ast::Number> for ComparableNumber<'a> {
     }
 }
 
+#[derive(Debug, PartialEq, Eq, Hash)]
+pub enum ComparableConstantValue<'a> {
+    None,
+    Boolean(bool),
+    Str(&'a str),
+    Bytes(Cow<'a, [u8]>),
+    Integer(&'a str),
+    Tuple(Vec<Self>),
+    Frozenset(Vec<Self>),
+    Float(u64),
+    Complex { real: u64, imag: u64 },
+    Ellipsis,
+}
+
+impl<'a> From<&'a ConstantValue> for ComparableConstantValue<'a> {
+    fn from(value: &'a ConstantValue) -> Self {
+        match value {
+            ConstantValue::None => Self::None,
+            ConstantValue::Boolean(value) => Self::Boolean(*value),
+            ConstantValue::Str(value) => Self::Str(value),
+            ConstantValue::Bytes(value) => Self::Bytes(Cow::from(value.as_ref())),
+            ConstantValue::Integer(value) => Self::Integer(value),
+            ConstantValue::Tuple(elements) => {
+                Self::Tuple(elements.iter().map(Into::into).collect())
+            }
+            ConstantValue::Frozenset(elements) => {
+                Self::Frozenset(elements.iter().map(Into::into).collect())
+            }
+            ConstantValue::Float(value) => Self::Float(value.to_bits()),
+            ConstantValue::Complex { real, imag } => Self::Complex {
+                real: real.to_bits(),
+                imag: imag.to_bits(),
+            },
+            ConstantValue::Ellipsis => Self::Ellipsis,
+        }
+    }
+}
+
 #[derive(Debug, Default, PartialEq, Eq, Hash)]
 pub struct ComparableArguments<'a> {
     args: Vec<ComparableExpr<'a>>,
@@ -575,8 +613,7 @@ impl<'a> From<&'a ast::InterpolatedElement> for InterpolatedElement<'a> {
             debug_text,
             conversion,
             format_spec,
-            range: _,
-            node_index: _,
+            ..
         } = interpolated_element;
 
         Self {
@@ -609,6 +646,7 @@ impl<'a> From<&'a ast::ElifElseClause> for ComparableElifElseClause<'a> {
             node_index: _,
             test,
             body,
+            ..
         } = elif_else_clause;
         Self {
             test: test.as_ref().map(Into::into),
@@ -985,6 +1023,11 @@ pub struct ExprNumberLiteral<'a> {
     value: ComparableNumber<'a>,
 }
 
+#[derive(Debug, PartialEq, Eq, Hash)]
+pub struct ExprConstant<'a> {
+    value: ComparableConstantValue<'a>,
+}
+
 #[derive(Debug, PartialEq, Eq, Hash)]
 pub struct ExprBoolLiteral {
     value: bool,
@@ -1061,6 +1104,7 @@ pub enum ComparableExpr<'a> {
     StringLiteral(ExprStringLiteral<'a>),
     BytesLiteral(ExprBytesLiteral<'a>),
     NumberLiteral(ExprNumberLiteral<'a>),
+    Constant(ExprConstant<'a>),
     BoolLiteral(ExprBoolLiteral),
     NoneLiteral,
     EllipsisLiteral,
@@ -1089,92 +1133,54 @@ impl<'a> From<&'a Box<ast::Expr>> for ComparableExpr<'a> {
 impl<'a> From<&'a ast::Expr> for ComparableExpr<'a> {
     fn from(expr: &'a ast::Expr) -> Self {
         match expr {
-            ast::Expr::BoolOp(ast::ExprBoolOp {
-                op,
-                values,
-                range: _,
-                node_index: _,
-            }) => Self::BoolOp(ExprBoolOp {
+            ast::Expr::BoolOp(ast::ExprBoolOp { op, values, .. }) => Self::BoolOp(ExprBoolOp {
                 op: (*op).into(),
                 values: values.iter().map(Into::into).collect(),
             }),
-            ast::Expr::Named(ast::ExprNamed {
-                target,
-                value,
-                range: _,
-                node_index: _,
-            }) => Self::NamedExpr(ExprNamed {
+            ast::Expr::Named(ast::ExprNamed { target, value, .. }) => Self::NamedExpr(ExprNamed {
                 target: target.into(),
                 value: value.into(),
             }),
             ast::Expr::BinOp(ast::ExprBinOp {
-                left,
-                op,
-                right,
-                range: _,
-                node_index: _,
+                left, op, right, ..
             }) => Self::BinOp(ExprBinOp {
                 left: left.into(),
                 op: (*op).into(),
                 right: right.into(),
             }),
-            ast::Expr::UnaryOp(ast::ExprUnaryOp {
-                op,
-                operand,
-                range: _,
-                node_index: _,
-            }) => Self::UnaryOp(ExprUnaryOp {
-                op: (*op).into(),
-                operand: operand.into(),
-            }),
+            ast::Expr::UnaryOp(ast::ExprUnaryOp { op, operand, .. }) => {
+                Self::UnaryOp(ExprUnaryOp {
+                    op: (*op).into(),
+                    operand: operand.into(),
+                })
+            }
             ast::Expr::Lambda(ast::ExprLambda {
-                parameters,
-                body,
-                range: _,
-                node_index: _,
+                parameters, body, ..
             }) => Self::Lambda(ExprLambda {
                 parameters: parameters.as_ref().map(Into::into),
                 body: body.into(),
             }),
             ast::Expr::If(ast::ExprIf {
-                test,
-                body,
-                orelse,
-                range: _,
-                node_index: _,
+                test, body, orelse, ..
             }) => Self::IfExp(ExprIf {
                 test: test.into(),
                 body: body.into(),
                 orelse: orelse.into(),
             }),
-            ast::Expr::Dict(ast::ExprDict {
-                items,
-                range: _,
-                node_index: _,
-            }) => Self::Dict(ExprDict {
+            ast::Expr::Dict(ast::ExprDict { items, .. }) => Self::Dict(ExprDict {
                 items: items.iter().map(ComparableDictItem::from).collect(),
             }),
-            ast::Expr::Set(ast::ExprSet {
-                elts,
-                range: _,
-                node_index: _,
-            }) => Self::Set(ExprSet {
+            ast::Expr::Set(ast::ExprSet { elts, .. }) => Self::Set(ExprSet {
                 elts: elts.iter().map(Into::into).collect(),
             }),
             ast::Expr::ListComp(ast::ExprListComp {
-                elt,
-                generators,
-                range: _,
-                node_index: _,
+                elt, generators, ..
             }) => Self::ListComp(ExprListComp {
                 elt: elt.into(),
                 generators: generators.iter().map(Into::into).collect(),
             }),
             ast::Expr::SetComp(ast::ExprSetComp {
-                elt,
-                generators,
-                range: _,
-                node_index: _,
+                elt, generators, ..
             }) => Self::SetComp(ExprSetComp {
                 elt: elt.into(),
                 generators: generators.iter().map(Into::into).collect(),
@@ -1183,173 +1189,110 @@ impl<'a> From<&'a ast::Expr> for ComparableExpr<'a> {
                 key,
                 value,
                 generators,
-                range: _,
-                node_index: _,
+                ..
             }) => Self::DictComp(ExprDictComp {
                 key: key.as_ref().map(Into::into),
                 value: value.into(),
                 generators: generators.iter().map(Into::into).collect(),
             }),
             ast::Expr::Generator(ast::ExprGenerator {
-                elt,
-                generators,
-                range: _,
-                node_index: _,
-                parenthesized: _,
+                elt, generators, ..
             }) => Self::GeneratorExp(ExprGenerator {
                 elt: elt.into(),
                 generators: generators.iter().map(Into::into).collect(),
             }),
-            ast::Expr::Await(ast::ExprAwait {
-                value,
-                range: _,
-                node_index: _,
-            }) => Self::Await(ExprAwait {
+            ast::Expr::Await(ast::ExprAwait { value, .. }) => Self::Await(ExprAwait {
                 value: value.into(),
             }),
-            ast::Expr::Yield(ast::ExprYield {
-                value,
-                range: _,
-                node_index: _,
-            }) => Self::Yield(ExprYield {
+            ast::Expr::Yield(ast::ExprYield { value, .. }) => Self::Yield(ExprYield {
                 value: value.as_ref().map(Into::into),
             }),
-            ast::Expr::YieldFrom(ast::ExprYieldFrom {
-                value,
-                range: _,
-                node_index: _,
-            }) => Self::YieldFrom(ExprYieldFrom {
-                value: value.into(),
-            }),
+            ast::Expr::YieldFrom(ast::ExprYieldFrom { value, .. }) => {
+                Self::YieldFrom(ExprYieldFrom {
+                    value: value.into(),
+                })
+            }
             ast::Expr::Compare(ast::ExprCompare {
                 left,
                 ops,
                 comparators,
-                range: _,
-                node_index: _,
+                ..
             }) => Self::Compare(ExprCompare {
                 left: left.into(),
                 ops: ops.iter().copied().map(Into::into).collect(),
                 comparators: comparators.iter().map(Into::into).collect(),
             }),
             ast::Expr::Call(ast::ExprCall {
-                func,
-                arguments,
-                range_start: _,
-                node_index: _,
+                func, arguments, ..
             }) => Self::Call(ExprCall {
                 func: func.into(),
                 arguments: arguments.into(),
             }),
-            ast::Expr::FString(ast::ExprFString {
-                value,
-                range: _,
-                node_index: _,
-            }) => Self::FString(ExprFString {
+            ast::Expr::FString(ast::ExprFString { value, .. }) => Self::FString(ExprFString {
                 value: value.into(),
             }),
-            ast::Expr::TString(ast::ExprTString {
-                value,
-                range: _,
-                node_index: _,
-            }) => Self::TString(ExprTString {
+            ast::Expr::TString(ast::ExprTString { value, .. }) => Self::TString(ExprTString {
                 value: value.into(),
             }),
-            ast::Expr::StringLiteral(ast::ExprStringLiteral {
-                value,
-                range: _,
-                node_index: _,
-            }) => Self::StringLiteral(ExprStringLiteral {
-                value: ComparableStringLiteral {
-                    value: value.to_str(),
-                },
-            }),
-            ast::Expr::BytesLiteral(ast::ExprBytesLiteral {
-                value,
-                range: _,
-                node_index: _,
-            }) => Self::BytesLiteral(ExprBytesLiteral {
-                value: ComparableBytesLiteral {
-                    value: Cow::from(value),
-                },
-            }),
-            ast::Expr::NumberLiteral(ast::ExprNumberLiteral {
-                value,
-                range: _,
-                node_index: _,
-            }) => Self::NumberLiteral(ExprNumberLiteral {
+            ast::Expr::StringLiteral(ast::ExprStringLiteral { value, .. }) => {
+                Self::StringLiteral(ExprStringLiteral {
+                    value: ComparableStringLiteral {
+                        value: value.to_str(),
+                    },
+                })
+            }
+            ast::Expr::BytesLiteral(ast::ExprBytesLiteral { value, .. }) => {
+                Self::BytesLiteral(ExprBytesLiteral {
+                    value: ComparableBytesLiteral {
+                        value: Cow::from(value),
+                    },
+                })
+            }
+            ast::Expr::NumberLiteral(ast::ExprNumberLiteral { value, .. }) => {
+                Self::NumberLiteral(ExprNumberLiteral {
+                    value: value.into(),
+                })
+            }
+            ast::Expr::Constant(ast::ExprConstant { value, .. }) => Self::Constant(ExprConstant {
                 value: value.into(),
             }),
-            ast::Expr::BooleanLiteral(ast::ExprBooleanLiteral {
-                value,
-                range: _,
-                node_index: _,
-            }) => Self::BoolLiteral(ExprBoolLiteral { value: *value }),
+            ast::Expr::BooleanLiteral(ast::ExprBooleanLiteral { value, .. }) => {
+                Self::BoolLiteral(ExprBoolLiteral { value: *value })
+            }
             ast::Expr::NoneLiteral(_) => Self::NoneLiteral,
             ast::Expr::EllipsisLiteral(_) => Self::EllipsisLiteral,
-            ast::Expr::Attribute(ast::ExprAttribute {
-                value,
-                attr,
-                ctx: _,
-                range: _,
-                node_index: _,
-            }) => Self::Attribute(ExprAttribute {
-                value: value.into(),
-                attr: attr.as_str(),
-            }),
-            ast::Expr::Subscript(ast::ExprSubscript {
-                value,
-                slice,
-                ctx: _,
-                range: _,
-                node_index: _,
-            }) => Self::Subscript(ExprSubscript {
-                value: value.into(),
-                slice: slice.into(),
-            }),
-            ast::Expr::Starred(ast::ExprStarred {
-                value,
-                ctx: _,
-                range: _,
-                node_index: _,
-            }) => Self::Starred(ExprStarred {
+            ast::Expr::Attribute(ast::ExprAttribute { value, attr, .. }) => {
+                Self::Attribute(ExprAttribute {
+                    value: value.into(),
+                    attr: attr.as_str(),
+                })
+            }
+            ast::Expr::Subscript(ast::ExprSubscript { value, slice, .. }) => {
+                Self::Subscript(ExprSubscript {
+                    value: value.into(),
+                    slice: slice.into(),
+                })
+            }
+            ast::Expr::Starred(ast::ExprStarred { value, .. }) => Self::Starred(ExprStarred {
                 value: value.into(),
             }),
             ast::Expr::Name(name) => name.into(),
-            ast::Expr::List(ast::ExprList {
-                elts,
-                ctx: _,
-                range: _,
-                node_index: _,
-            }) => Self::List(ExprList {
+            ast::Expr::List(ast::ExprList { elts, .. }) => Self::List(ExprList {
                 elts: elts.iter().map(Into::into).collect(),
             }),
-            ast::Expr::Tuple(ast::ExprTuple {
-                elts,
-                ctx: _,
-                range: _,
-                node_index: _,
-                parenthesized: _,
-            }) => Self::Tuple(ExprTuple {
+            ast::Expr::Tuple(ast::ExprTuple { elts, .. }) => Self::Tuple(ExprTuple {
                 elts: elts.iter().map(Into::into).collect(),
             }),
             ast::Expr::Slice(ast::ExprSlice {
-                lower,
-                upper,
-                step,
-                range: _,
-                node_index: _,
+                lower, upper, step, ..
             }) => Self::Slice(ExprSlice {
                 lower: lower.as_ref().map(Into::into),
                 upper: upper.as_ref().map(Into::into),
                 step: step.as_ref().map(Into::into),
             }),
-            ast::Expr::IpyEscapeCommand(ast::ExprIpyEscapeCommand {
-                kind,
-                value,
-                range: _,
-                node_index: _,
-            }) => Self::IpyEscapeCommand(ExprIpyEscapeCommand { kind: *kind, value }),
+            ast::Expr::IpyEscapeCommand(ast::ExprIpyEscapeCommand { kind, value, .. }) => {
+                Self::IpyEscapeCommand(ExprIpyEscapeCommand { kind: *kind, value })
+            }
         }
     }
 }
@@ -1432,31 +1375,24 @@ impl<'a> From<&'a ast::TypeParam> for ComparableTypeParam<'a> {
                 name,
                 bound,
                 default,
-                range: _,
-                node_index: _,
+                ..
             }) => Self::TypeVar(TypeParamTypeVar {
                 name: name.as_str(),
                 bound: bound.as_ref().map(Into::into),
                 default: default.as_ref().map(Into::into),
             }),
-            ast::TypeParam::TypeVarTuple(ast::TypeParamTypeVarTuple {
-                name,
-                default,
-                range: _,
-                node_index: _,
-            }) => Self::TypeVarTuple(TypeParamTypeVarTuple {
-                name: name.as_str(),
-                default: default.as_ref().map(Into::into),
-            }),
-            ast::TypeParam::ParamSpec(ast::TypeParamParamSpec {
-                name,
-                default,
-                range: _,
-                node_index: _,
-            }) => Self::ParamSpec(TypeParamParamSpec {
-                name: name.as_str(),
-                default: default.as_ref().map(Into::into),
-            }),
+            ast::TypeParam::TypeVarTuple(ast::TypeParamTypeVarTuple { name, default, .. }) => {
+                Self::TypeVarTuple(TypeParamTypeVarTuple {
+                    name: name.as_str(),
+                    default: default.as_ref().map(Into::into),
+                })
+            }
+            ast::TypeParam::ParamSpec(ast::TypeParamParamSpec { name, default, .. }) => {
+                Self::ParamSpec(TypeParamParamSpec {
+                    name: name.as_str(),
+                    default: default.as_ref().map(Into::into),
+                })
+            }
         }
     }
 }
@@ -1633,8 +1569,7 @@ impl<'a> From<&'a ast::Stmt> for ComparableStmt<'a> {
                 decorator_list,
                 returns,
                 type_params,
-                range: _,
-                node_index: _,
+                ..
             }) => Self::FunctionDef(StmtFunctionDef {
                 is_async: *is_async,
                 name: name.as_str(),
@@ -1650,8 +1585,7 @@ impl<'a> From<&'a ast::Stmt> for ComparableStmt<'a> {
                 body,
                 decorator_list,
                 type_params,
-                range: _,
-                node_index: _,
+                ..
             }) => Self::ClassDef(StmtClassDef {
                 name: name.as_str(),
                 arguments: arguments.as_ref().map(Into::into).unwrap_or_default(),
@@ -1659,18 +1593,10 @@ impl<'a> From<&'a ast::Stmt> for ComparableStmt<'a> {
                 decorator_list: decorator_list.iter().map(Into::into).collect(),
                 type_params: type_params.as_ref().map(Into::into),
             }),
-            ast::Stmt::Return(ast::StmtReturn {
-                value,
-                range: _,
-                node_index: _,
-            }) => Self::Return(StmtReturn {
+            ast::Stmt::Return(ast::StmtReturn { value, .. }) => Self::Return(StmtReturn {
                 value: value.as_ref().map(Into::into),
             }),
-            ast::Stmt::Delete(ast::StmtDelete {
-                targets,
-                range: _,
-                node_index: _,
-            }) => Self::Delete(StmtDelete {
+            ast::Stmt::Delete(ast::StmtDelete { targets, .. }) => Self::Delete(StmtDelete {
                 targets: targets.iter().map(Into::into).collect(),
             }),
             ast::Stmt::TypeAlias(ast::StmtTypeAlias {
@@ -1684,21 +1610,12 @@ impl<'a> From<&'a ast::Stmt> for ComparableStmt<'a> {
                 type_params: type_params.as_ref().map(Into::into),
                 value: value.into(),
             }),
-            ast::Stmt::Assign(ast::StmtAssign {
-                targets,
-                value,
-                range: _,
-                node_index: _,
-            }) => Self::Assign(StmtAssign {
+            ast::Stmt::Assign(ast::StmtAssign { targets, value, .. }) => Self::Assign(StmtAssign {
                 targets: targets.iter().map(Into::into).collect(),
                 value: value.into(),
             }),
             ast::Stmt::AugAssign(ast::StmtAugAssign {
-                target,
-                op,
-                value,
-                range: _,
-                node_index: _,
+                target, op, value, ..
             }) => Self::AugAssign(StmtAugAssign {
                 target: target.into(),
                 op: (*op).into(),
@@ -1709,8 +1626,7 @@ impl<'a> From<&'a ast::Stmt> for ComparableStmt<'a> {
                 annotation,
                 value,
                 simple,
-                range: _,
-                node_index: _,
+                ..
             }) => Self::AnnAssign(StmtAnnAssign {
                 target: target.into(),
                 annotation: annotation.into(),
@@ -1723,8 +1639,7 @@ impl<'a> From<&'a ast::Stmt> for ComparableStmt<'a> {
                 iter,
                 body,
                 orelse,
-                range: _,
-                node_index: _,
+                ..
             }) => Self::For(StmtFor {
                 is_async: *is_async,
                 target: target.into(),
@@ -1733,11 +1648,7 @@ impl<'a> From<&'a ast::Stmt> for ComparableStmt<'a> {
                 orelse: orelse.iter().map(Into::into).collect(),
             }),
             ast::Stmt::While(ast::StmtWhile {
-                test,
-                body,
-                orelse,
-                range: _,
-                node_index: _,
+                test, body, orelse, ..
             }) => Self::While(StmtWhile {
                 test: test.into(),
                 body: body.iter().map(Into::into).collect(),
@@ -1747,8 +1658,7 @@ impl<'a> From<&'a ast::Stmt> for ComparableStmt<'a> {
                 test,
                 body,
                 elif_else_clauses,
-                range: _,
-                node_index: _,
+                ..
             }) => Self::If(StmtIf {
                 test: test.into(),
                 body: body.iter().map(Into::into).collect(),
@@ -1758,28 +1668,17 @@ impl<'a> From<&'a ast::Stmt> for ComparableStmt<'a> {
                 is_async,
                 items,
                 body,
-                range: _,
-                node_index: _,
+                ..
             }) => Self::With(StmtWith {
                 is_async: *is_async,
                 items: items.iter().map(Into::into).collect(),
                 body: body.iter().map(Into::into).collect(),
             }),
-            ast::Stmt::Match(ast::StmtMatch {
-                subject,
-                cases,
-                range: _,
-                node_index: _,
-            }) => Self::Match(StmtMatch {
+            ast::Stmt::Match(ast::StmtMatch { subject, cases, .. }) => Self::Match(StmtMatch {
                 subject: subject.into(),
                 cases: cases.iter().map(Into::into).collect(),
             }),
-            ast::Stmt::Raise(ast::StmtRaise {
-                exc,
-                cause,
-                range: _,
-                node_index: _,
-            }) => Self::Raise(StmtRaise {
+            ast::Stmt::Raise(ast::StmtRaise { exc, cause, .. }) => Self::Raise(StmtRaise {
                 exc: exc.as_ref().map(Into::into),
                 cause: cause.as_ref().map(Into::into),
             }),
@@ -1789,8 +1688,7 @@ impl<'a> From<&'a ast::Stmt> for ComparableStmt<'a> {
                 orelse,
                 finalbody,
                 is_star,
-                range: _,
-                node_index: _,
+                ..
             }) => Self::Try(StmtTry {
                 body: body.iter().map(Into::into).collect(),
                 handlers: handlers.iter().map(Into::into).collect(),
@@ -1798,21 +1696,11 @@ impl<'a> From<&'a ast::Stmt> for ComparableStmt<'a> {
                 finalbody: finalbody.iter().map(Into::into).collect(),
                 is_star: *is_star,
             }),
-            ast::Stmt::Assert(ast::StmtAssert {
-                test,
-                msg,
-                range: _,
-                node_index: _,
-            }) => Self::Assert(StmtAssert {
+            ast::Stmt::Assert(ast::StmtAssert { test, msg, .. }) => Self::Assert(StmtAssert {
                 test: test.into(),
                 msg: msg.as_ref().map(Into::into),
             }),
-            ast::Stmt::Import(ast::StmtImport {
-                names,
-                is_lazy,
-                range: _,
-                node_index: _,
-            }) => Self::Import(StmtImport {
+            ast::Stmt::Import(ast::StmtImport { names, is_lazy, .. }) => Self::Import(StmtImport {
                 names: names.iter().map(Into::into).collect(),
                 is_lazy: *is_lazy,
             }),
@@ -1821,39 +1709,23 @@ impl<'a> From<&'a ast::Stmt> for ComparableStmt<'a> {
                 names,
                 level,
                 is_lazy,
-                range: _,
-                node_index: _,
+                ..
             }) => Self::ImportFrom(StmtImportFrom {
                 module: module.as_deref(),
                 names: names.iter().map(Into::into).collect(),
                 level: *level,
                 is_lazy: *is_lazy,
             }),
-            ast::Stmt::Global(ast::StmtGlobal {
-                names,
-                range: _,
-                node_index: _,
-            }) => Self::Global(StmtGlobal {
+            ast::Stmt::Global(ast::StmtGlobal { names, .. }) => Self::Global(StmtGlobal {
                 names: names.iter().map(ast::Identifier::as_str).collect(),
             }),
-            ast::Stmt::Nonlocal(ast::StmtNonlocal {
-                names,
-                range: _,
-                node_index: _,
-            }) => Self::Nonlocal(StmtNonlocal {
+            ast::Stmt::Nonlocal(ast::StmtNonlocal { names, .. }) => Self::Nonlocal(StmtNonlocal {
                 names: names.iter().map(ast::Identifier::as_str).collect(),
             }),
-            ast::Stmt::IpyEscapeCommand(ast::StmtIpyEscapeCommand {
-                kind,
-                value,
-                range: _,
-                node_index: _,
-            }) => Self::IpyEscapeCommand(StmtIpyEscapeCommand { kind: *kind, value }),
-            ast::Stmt::Expr(ast::StmtExpr {
-                value,
-                range: _,
-                node_index: _,
-            }) => Self::Expr(StmtExpr {
+            ast::Stmt::IpyEscapeCommand(ast::StmtIpyEscapeCommand { kind, value, .. }) => {
+                Self::IpyEscapeCommand(StmtIpyEscapeCommand { kind: *kind, value })
+            }
+            ast::Stmt::Expr(ast::StmtExpr { value, .. }) => Self::Expr(StmtExpr {
                 value: value.into(),
             }),
             ast::Stmt::Pass(_) => Self::Pass,
@@ -2055,6 +1927,12 @@ impl<'a> From<&'a Expr> for HashableExpr<'a> {
                 Expr::BooleanLiteral(boolean) => Some(HashableNumber::real(HashableReal::Integer(
                     i128::from(u8::from(boolean.value)),
                 ))),
+                Expr::Constant(ast::ExprConstant {
+                    value: ConstantValue::Boolean(value),
+                    ..
+                }) => Some(HashableNumber::real(HashableReal::Integer(i128::from(
+                    u8::from(*value),
+                )))),
                 Expr::NumberLiteral(number) => match &number.value {
                     Number::Int(int) => HashableReal::from_int(int).map(HashableNumber::real),
                     Number::Float(float) => {
diff --git a/crates/ruff_python_ast/src/generated.rs b/crates/ruff_python_ast/src/generated.rs
index 086ba0ffeb6f7..6c01a570bcf83 100644
--- a/crates/ruff_python_ast/src/generated.rs
+++ b/crates/ruff_python_ast/src/generated.rs
@@ -1321,6 +1321,7 @@ pub enum Expr {
     BooleanLiteral(crate::ExprBooleanLiteral),
     NoneLiteral(crate::ExprNoneLiteral),
     EllipsisLiteral(crate::ExprEllipsisLiteral),
+    Constant(crate::ExprConstant),
     Attribute(crate::ExprAttribute),
     Subscript(crate::ExprSubscript),
     Starred(crate::ExprStarred),
@@ -1481,6 +1482,12 @@ impl From<crate::ExprEllipsisLiteral> for Expr {
     }
 }
 
+impl From<crate::ExprConstant> for Expr {
+    fn from(node: crate::ExprConstant) -> Self {
+        Self::Constant(node)
+    }
+}
+
 impl From<crate::ExprAttribute> for Expr {
     fn from(node: crate::ExprAttribute) -> Self {
         Self::Attribute(node)
@@ -1557,6 +1564,7 @@ impl ruff_text_size::Ranged for Expr {
             Self::BooleanLiteral(node) => node.range(),
             Self::NoneLiteral(node) => node.range(),
             Self::EllipsisLiteral(node) => node.range(),
+            Self::Constant(node) => node.range(),
             Self::Attribute(node) => node.range(),
             Self::Subscript(node) => node.range(),
             Self::Starred(node) => node.range(),
@@ -1597,6 +1605,7 @@ impl crate::HasNodeIndex for Expr {
             Self::BooleanLiteral(node) => node.node_index(),
             Self::NoneLiteral(node) => node.node_index(),
             Self::EllipsisLiteral(node) => node.node_index(),
+            Self::Constant(node) => node.node_index(),
             Self::Attribute(node) => node.node_index(),
             Self::Subscript(node) => node.node_index(),
             Self::Starred(node) => node.node_index(),
@@ -2536,6 +2545,43 @@ impl Expr {
         }
     }
 
+    #[inline]
+    pub const fn is_constant_expr(&self) -> bool {
+        matches!(self, Self::Constant(_))
+    }
+
+    #[inline]
+    pub fn constant_expr(self) -> Option<crate::ExprConstant> {
+        match self {
+            Self::Constant(val) => Some(val),
+            _ => None,
+        }
+    }
+
+    #[inline]
+    pub fn expect_constant_expr(self) -> crate::ExprConstant {
+        match self {
+            Self::Constant(val) => val,
+            _ => panic!("called expect on {self:?}"),
+        }
+    }
+
+    #[inline]
+    pub fn as_constant_expr_mut(&mut self) -> Option<&mut crate::ExprConstant> {
+        match self {
+            Self::Constant(val) => Some(val),
+            _ => None,
+        }
+    }
+
+    #[inline]
+    pub fn as_constant_expr(&self) -> Option<&crate::ExprConstant> {
+        match self {
+            Self::Constant(val) => Some(val),
+            _ => None,
+        }
+    }
+
     #[inline]
     pub const fn is_attribute_expr(&self) -> bool {
         matches!(self, Self::Attribute(_))
@@ -3870,6 +3916,12 @@ impl ruff_text_size::Ranged for crate::ExprEllipsisLiteral {
     }
 }
 
+impl ruff_text_size::Ranged for crate::ExprConstant {
+    fn range(&self) -> ruff_text_size::TextRange {
+        self.range
+    }
+}
+
 impl ruff_text_size::Ranged for crate::ExprAttribute {
     fn range(&self) -> ruff_text_size::TextRange {
         self.range
@@ -4434,6 +4486,12 @@ impl crate::HasNodeIndex for crate::ExprEllipsisLiteral {
     }
 }
 
+impl crate::HasNodeIndex for crate::ExprConstant {
+    fn node_index(&self) -> &crate::AtomicNodeIndex {
+        &self.node_index
+    }
+}
+
 impl crate::HasNodeIndex for crate::ExprAttribute {
     fn node_index(&self) -> &crate::AtomicNodeIndex {
         &self.node_index
@@ -4767,6 +4825,7 @@ impl Expr {
             Expr::BooleanLiteral(node) => node.visit_source_order(visitor),
             Expr::NoneLiteral(node) => node.visit_source_order(visitor),
             Expr::EllipsisLiteral(node) => node.visit_source_order(visitor),
+            Expr::Constant(node) => node.visit_source_order(visitor),
             Expr::Attribute(node) => node.visit_source_order(visitor),
             Expr::Subscript(node) => node.visit_source_order(visitor),
             Expr::Starred(node) => node.visit_source_order(visitor),
@@ -5240,6 +5299,8 @@ pub enum ExprRef<'a> {
     NoneLiteral(&'a crate::ExprNoneLiteral),
     #[is(name = "ellipsis_literal_expr")]
     EllipsisLiteral(&'a crate::ExprEllipsisLiteral),
+    #[is(name = "constant_expr")]
+    Constant(&'a crate::ExprConstant),
     #[is(name = "attribute_expr")]
     Attribute(&'a crate::ExprAttribute),
     #[is(name = "subscript_expr")]
@@ -5286,6 +5347,7 @@ impl<'a> From<&'a Expr> for ExprRef<'a> {
             Expr::BooleanLiteral(node) => ExprRef::BooleanLiteral(node),
             Expr::NoneLiteral(node) => ExprRef::NoneLiteral(node),
             Expr::EllipsisLiteral(node) => ExprRef::EllipsisLiteral(node),
+            Expr::Constant(node) => ExprRef::Constant(node),
             Expr::Attribute(node) => ExprRef::Attribute(node),
             Expr::Subscript(node) => ExprRef::Subscript(node),
             Expr::Starred(node) => ExprRef::Starred(node),
@@ -5448,6 +5510,12 @@ impl<'a> From<&'a crate::ExprEllipsisLiteral> for ExprRef<'a> {
     }
 }
 
+impl<'a> From<&'a crate::ExprConstant> for ExprRef<'a> {
+    fn from(node: &'a crate::ExprConstant) -> Self {
+        Self::Constant(node)
+    }
+}
+
 impl<'a> From<&'a crate::ExprAttribute> for ExprRef<'a> {
     fn from(node: &'a crate::ExprAttribute) -> Self {
         Self::Attribute(node)
@@ -5524,6 +5592,7 @@ impl ruff_text_size::Ranged for ExprRef<'_> {
             Self::BooleanLiteral(node) => node.range(),
             Self::NoneLiteral(node) => node.range(),
             Self::EllipsisLiteral(node) => node.range(),
+            Self::Constant(node) => node.range(),
             Self::Attribute(node) => node.range(),
             Self::Subscript(node) => node.range(),
             Self::Starred(node) => node.range(),
@@ -5564,6 +5633,7 @@ impl crate::HasNodeIndex for ExprRef<'_> {
             Self::BooleanLiteral(node) => node.node_index(),
             Self::NoneLiteral(node) => node.node_index(),
             Self::EllipsisLiteral(node) => node.node_index(),
+            Self::Constant(node) => node.node_index(),
             Self::Attribute(node) => node.node_index(),
             Self::Subscript(node) => node.node_index(),
             Self::Starred(node) => node.node_index(),
@@ -5881,6 +5951,7 @@ pub enum AnyNodeRef<'a> {
     ExprBooleanLiteral(&'a crate::ExprBooleanLiteral),
     ExprNoneLiteral(&'a crate::ExprNoneLiteral),
     ExprEllipsisLiteral(&'a crate::ExprEllipsisLiteral),
+    ExprConstant(&'a crate::ExprConstant),
     ExprAttribute(&'a crate::ExprAttribute),
     ExprSubscript(&'a crate::ExprSubscript),
     ExprStarred(&'a crate::ExprStarred),
@@ -6080,6 +6151,7 @@ impl<'a> From<&'a Expr> for AnyNodeRef<'a> {
             Expr::BooleanLiteral(node) => AnyNodeRef::ExprBooleanLiteral(node),
             Expr::NoneLiteral(node) => AnyNodeRef::ExprNoneLiteral(node),
             Expr::EllipsisLiteral(node) => AnyNodeRef::ExprEllipsisLiteral(node),
+            Expr::Constant(node) => AnyNodeRef::ExprConstant(node),
             Expr::Attribute(node) => AnyNodeRef::ExprAttribute(node),
             Expr::Subscript(node) => AnyNodeRef::ExprSubscript(node),
             Expr::Starred(node) => AnyNodeRef::ExprStarred(node),
@@ -6120,6 +6192,7 @@ impl<'a> From<ExprRef<'a>> for AnyNodeRef<'a> {
             ExprRef::BooleanLiteral(node) => AnyNodeRef::ExprBooleanLiteral(node),
             ExprRef::NoneLiteral(node) => AnyNodeRef::ExprNoneLiteral(node),
             ExprRef::EllipsisLiteral(node) => AnyNodeRef::ExprEllipsisLiteral(node),
+            ExprRef::Constant(node) => AnyNodeRef::ExprConstant(node),
             ExprRef::Attribute(node) => AnyNodeRef::ExprAttribute(node),
             ExprRef::Subscript(node) => AnyNodeRef::ExprSubscript(node),
             ExprRef::Starred(node) => AnyNodeRef::ExprStarred(node),
@@ -6160,6 +6233,7 @@ impl<'a> AnyNodeRef<'a> {
             Self::ExprBooleanLiteral(node) => Some(ExprRef::BooleanLiteral(node)),
             Self::ExprNoneLiteral(node) => Some(ExprRef::NoneLiteral(node)),
             Self::ExprEllipsisLiteral(node) => Some(ExprRef::EllipsisLiteral(node)),
+            Self::ExprConstant(node) => Some(ExprRef::Constant(node)),
             Self::ExprAttribute(node) => Some(ExprRef::Attribute(node)),
             Self::ExprSubscript(node) => Some(ExprRef::Subscript(node)),
             Self::ExprStarred(node) => Some(ExprRef::Starred(node)),
@@ -6630,6 +6704,12 @@ impl<'a> From<&'a crate::ExprEllipsisLiteral> for AnyNodeRef<'a> {
     }
 }
 
+impl<'a> From<&'a crate::ExprConstant> for AnyNodeRef<'a> {
+    fn from(node: &'a crate::ExprConstant) -> AnyNodeRef<'a> {
+        AnyNodeRef::ExprConstant(node)
+    }
+}
+
 impl<'a> From<&'a crate::ExprAttribute> for AnyNodeRef<'a> {
     fn from(node: &'a crate::ExprAttribute) -> AnyNodeRef<'a> {
         AnyNodeRef::ExprAttribute(node)
@@ -6937,6 +7017,7 @@ impl ruff_text_size::Ranged for AnyNodeRef<'_> {
             AnyNodeRef::ExprBooleanLiteral(node) => node.range(),
             AnyNodeRef::ExprNoneLiteral(node) => node.range(),
             AnyNodeRef::ExprEllipsisLiteral(node) => node.range(),
+            AnyNodeRef::ExprConstant(node) => node.range(),
             AnyNodeRef::ExprAttribute(node) => node.range(),
             AnyNodeRef::ExprSubscript(node) => node.range(),
             AnyNodeRef::ExprStarred(node) => node.range(),
@@ -7038,6 +7119,7 @@ impl crate::HasNodeIndex for AnyNodeRef<'_> {
             AnyNodeRef::ExprBooleanLiteral(node) => node.node_index(),
             AnyNodeRef::ExprNoneLiteral(node) => node.node_index(),
             AnyNodeRef::ExprEllipsisLiteral(node) => node.node_index(),
+            AnyNodeRef::ExprConstant(node) => node.node_index(),
             AnyNodeRef::ExprAttribute(node) => node.node_index(),
             AnyNodeRef::ExprSubscript(node) => node.node_index(),
             AnyNodeRef::ExprStarred(node) => node.node_index(),
@@ -7139,6 +7221,7 @@ impl AnyNodeRef<'_> {
             AnyNodeRef::ExprBooleanLiteral(node) => std::ptr::NonNull::from(*node).cast(),
             AnyNodeRef::ExprNoneLiteral(node) => std::ptr::NonNull::from(*node).cast(),
             AnyNodeRef::ExprEllipsisLiteral(node) => std::ptr::NonNull::from(*node).cast(),
+            AnyNodeRef::ExprConstant(node) => std::ptr::NonNull::from(*node).cast(),
             AnyNodeRef::ExprAttribute(node) => std::ptr::NonNull::from(*node).cast(),
             AnyNodeRef::ExprSubscript(node) => std::ptr::NonNull::from(*node).cast(),
             AnyNodeRef::ExprStarred(node) => std::ptr::NonNull::from(*node).cast(),
@@ -7246,6 +7329,7 @@ impl<'a> AnyNodeRef<'a> {
             AnyNodeRef::ExprBooleanLiteral(node) => node.visit_source_order(visitor),
             AnyNodeRef::ExprNoneLiteral(node) => node.visit_source_order(visitor),
             AnyNodeRef::ExprEllipsisLiteral(node) => node.visit_source_order(visitor),
+            AnyNodeRef::ExprConstant(node) => node.visit_source_order(visitor),
             AnyNodeRef::ExprAttribute(node) => node.visit_source_order(visitor),
             AnyNodeRef::ExprSubscript(node) => node.visit_source_order(visitor),
             AnyNodeRef::ExprStarred(node) => node.visit_source_order(visitor),
@@ -7363,6 +7447,7 @@ impl AnyNodeRef<'_> {
                 | AnyNodeRef::ExprBooleanLiteral(_)
                 | AnyNodeRef::ExprNoneLiteral(_)
                 | AnyNodeRef::ExprEllipsisLiteral(_)
+                | AnyNodeRef::ExprConstant(_)
                 | AnyNodeRef::ExprAttribute(_)
                 | AnyNodeRef::ExprSubscript(_)
                 | AnyNodeRef::ExprStarred(_)
@@ -8135,6 +8220,16 @@ impl<'a> TryFrom<AnyRootNodeRef<'a>> for &'a crate::ExprEllipsisLiteral {
     }
 }
 
+impl<'a> TryFrom<AnyRootNodeRef<'a>> for &'a crate::ExprConstant {
+    type Error = ();
+    fn try_from(node: AnyRootNodeRef<'a>) -> Result<&'a crate::ExprConstant, ()> {
+        match node {
+            AnyRootNodeRef::Expr(Expr::Constant(node)) => Ok(node),
+            _ => Err(()),
+        }
+    }
+}
+
 impl<'a> TryFrom<AnyRootNodeRef<'a>> for &'a crate::ExprAttribute {
     type Error = ();
     fn try_from(node: AnyRootNodeRef<'a>) -> Result<&'a crate::ExprAttribute, ()> {
@@ -9127,6 +9222,7 @@ pub enum NodeKind {
     ExprBooleanLiteral,
     ExprNoneLiteral,
     ExprEllipsisLiteral,
+    ExprConstant,
     ExprAttribute,
     ExprSubscript,
     ExprStarred,
@@ -9226,6 +9322,7 @@ impl AnyNodeRef<'_> {
             AnyNodeRef::ExprBooleanLiteral(_) => NodeKind::ExprBooleanLiteral,
             AnyNodeRef::ExprNoneLiteral(_) => NodeKind::ExprNoneLiteral,
             AnyNodeRef::ExprEllipsisLiteral(_) => NodeKind::ExprEllipsisLiteral,
+            AnyNodeRef::ExprConstant(_) => NodeKind::ExprConstant,
             AnyNodeRef::ExprAttribute(_) => NodeKind::ExprAttribute,
             AnyNodeRef::ExprSubscript(_) => NodeKind::ExprSubscript,
             AnyNodeRef::ExprStarred(_) => NodeKind::ExprStarred,
@@ -9281,6 +9378,7 @@ pub struct ModModule {
     pub node_index: crate::AtomicNodeIndex,
     pub range: ruff_text_size::TextRange,
     pub body: thin_vec::ThinVec<Stmt>,
+    pub runtime_body: Option<Vec<Option<crate::Stmt>>>,
 }
 
 /// See also [Module](https://docs.python.org/3/library/ast.html#ast.Module)
@@ -9308,6 +9406,10 @@ pub struct StmtFunctionDef {
     pub parameters: Box<crate::Parameters>,
     pub returns: Option<Box<Expr>>,
     pub body: thin_vec::ThinVec<Stmt>,
+    pub runtime_decorator_list: Option<Vec<Option<crate::Expr>>>,
+    pub runtime_type_comment: Option<Box<str>>,
+    pub runtime_type_comment_bytes: Option<Vec<u8>>,
+    pub runtime_body: Option<Vec<Option<crate::Stmt>>>,
 }
 
 /// See also [ClassDef](https://docs.python.org/3/library/ast.html#ast.ClassDef)
@@ -9321,6 +9423,8 @@ pub struct StmtClassDef {
     pub type_params: Option<Box<crate::TypeParams>>,
     pub arguments: Option<Box<crate::Arguments>>,
     pub body: thin_vec::ThinVec<Stmt>,
+    pub runtime_decorator_list: Option<Vec<Option<crate::Expr>>>,
+    pub runtime_body: Option<Vec<Option<crate::Stmt>>>,
 }
 
 /// See also [Return](https://docs.python.org/3/library/ast.html#ast.Return)
@@ -9339,6 +9443,7 @@ pub struct StmtDelete {
     pub node_index: crate::AtomicNodeIndex,
     pub range: ruff_text_size::TextRange,
     pub targets: Vec<Expr>,
+    pub runtime_targets: Option<Vec<Option<crate::Expr>>>,
 }
 
 /// See also [TypeAlias](https://docs.python.org/3/library/ast.html#ast.TypeAlias)
@@ -9360,6 +9465,9 @@ pub struct StmtAssign {
     pub range: ruff_text_size::TextRange,
     pub targets: Vec<Expr>,
     pub value: Box<Expr>,
+    pub runtime_targets: Option<Vec<Option<crate::Expr>>>,
+    pub runtime_type_comment: Option<Box<str>>,
+    pub runtime_type_comment_bytes: Option<Vec<u8>>,
 }
 
 /// See also [AugAssign](https://docs.python.org/3/library/ast.html#ast.AugAssign)
@@ -9383,6 +9491,7 @@ pub struct StmtAnnAssign {
     pub annotation: Box<Expr>,
     pub value: Option<Box<Expr>>,
     pub simple: bool,
+    pub runtime_simple: Option<i32>,
 }
 
 /// See also [For](https://docs.python.org/3/library/ast.html#ast.For)
@@ -9399,6 +9508,10 @@ pub struct StmtFor {
     pub iter: Box<Expr>,
     pub body: thin_vec::ThinVec<Stmt>,
     pub orelse: thin_vec::ThinVec<Stmt>,
+    pub runtime_type_comment: Option<Box<str>>,
+    pub runtime_type_comment_bytes: Option<Vec<u8>>,
+    pub runtime_body: Option<Vec<Option<crate::Stmt>>>,
+    pub runtime_orelse: Option<Vec<Option<crate::Stmt>>>,
 }
 
 /// See also [While](https://docs.python.org/3/library/ast.html#ast.While)
@@ -9411,6 +9524,8 @@ pub struct StmtWhile {
     pub test: Box<Expr>,
     pub body: thin_vec::ThinVec<Stmt>,
     pub orelse: thin_vec::ThinVec<Stmt>,
+    pub runtime_body: Option<Vec<Option<crate::Stmt>>>,
+    pub runtime_orelse: Option<Vec<Option<crate::Stmt>>>,
 }
 
 /// See also [If](https://docs.python.org/3/library/ast.html#ast.If)
@@ -9422,6 +9537,7 @@ pub struct StmtIf {
     pub test: Box<Expr>,
     pub body: thin_vec::ThinVec<Stmt>,
     pub elif_else_clauses: Vec<crate::ElifElseClause>,
+    pub runtime_body: Option<Vec<Option<crate::Stmt>>>,
 }
 
 /// See also [With](https://docs.python.org/3/library/ast.html#ast.With)
@@ -9436,6 +9552,9 @@ pub struct StmtWith {
     pub is_async: bool,
     pub items: Vec<crate::WithItem>,
     pub body: thin_vec::ThinVec<Stmt>,
+    pub runtime_type_comment: Option<Box<str>>,
+    pub runtime_type_comment_bytes: Option<Vec<u8>>,
+    pub runtime_body: Option<Vec<Option<crate::Stmt>>>,
 }
 
 /// See also [Match](https://docs.python.org/3/library/ast.html#ast.Match)
@@ -9470,6 +9589,10 @@ pub struct StmtTry {
     pub orelse: thin_vec::ThinVec<Stmt>,
     pub finalbody: thin_vec::ThinVec<Stmt>,
     pub is_star: bool,
+    pub runtime_body: Option<Vec<Option<crate::Stmt>>>,
+    pub runtime_handlers: Option<Vec<Option<crate::ExceptHandler>>>,
+    pub runtime_orelse: Option<Vec<Option<crate::Stmt>>>,
+    pub runtime_finalbody: Option<Vec<Option<crate::Stmt>>>,
 }
 
 /// See also [Assert](https://docs.python.org/3/library/ast.html#ast.Assert)
@@ -9502,6 +9625,7 @@ pub struct StmtImportFrom {
     pub names: Vec<crate::Alias>,
     pub level: u32,
     pub is_lazy: bool,
+    pub runtime_level: Option<i32>,
 }
 
 /// See also [Global](https://docs.python.org/3/library/ast.html#ast.Global)
@@ -9626,6 +9750,7 @@ pub struct ExprBoolOp {
     pub range: ruff_text_size::TextRange,
     pub op: crate::BoolOp,
     pub values: Vec<Expr>,
+    pub runtime_values: Option<Vec<Option<crate::Expr>>>,
 }
 
 /// See also [NamedExpr](https://docs.python.org/3/library/ast.html#ast.NamedExpr)
@@ -9687,6 +9812,7 @@ pub struct ExprDict {
     pub node_index: crate::AtomicNodeIndex,
     pub range: ruff_text_size::TextRange,
     pub items: Vec<crate::DictItem>,
+    pub runtime_values: Option<Vec<Option<crate::Expr>>>,
 }
 
 /// See also [Set](https://docs.python.org/3/library/ast.html#ast.Set)
@@ -9696,6 +9822,7 @@ pub struct ExprSet {
     pub node_index: crate::AtomicNodeIndex,
     pub range: ruff_text_size::TextRange,
     pub elts: Vec<Expr>,
+    pub runtime_elts: Option<Vec<Option<crate::Expr>>>,
 }
 
 /// See also [ListComp](https://docs.python.org/3/library/ast.html#ast.ListComp)
@@ -9776,6 +9903,7 @@ pub struct ExprCompare {
     pub left: Box<Expr>,
     pub ops: Box<[crate::CmpOp]>,
     pub comparators: Box<[Expr]>,
+    pub runtime_comparators: Option<Vec<Option<crate::Expr>>>,
 }
 
 /// A call expression whose end offset is derived from its arguments.
@@ -9807,6 +9935,8 @@ pub struct ExprFString {
     pub node_index: crate::AtomicNodeIndex,
     pub range: ruff_text_size::TextRange,
     pub value: crate::FStringValue,
+    pub runtime_joined_str: Option<Vec<crate::Expr>>,
+    pub runtime_values: Option<Vec<Option<crate::Expr>>>,
 }
 
 /// An AST node that represents either a single-part t-string literal
@@ -9823,6 +9953,8 @@ pub struct ExprTString {
     pub node_index: crate::AtomicNodeIndex,
     pub range: ruff_text_size::TextRange,
     pub value: crate::TStringValue,
+    pub runtime_template_str: Option<Vec<crate::Expr>>,
+    pub runtime_values: Option<Vec<Option<crate::Expr>>>,
 }
 
 /// An AST node that represents either a single-part string literal
@@ -9875,6 +10007,17 @@ pub struct ExprEllipsisLiteral {
     pub range: ruff_text_size::TextRange,
 }
 
+/// See also [Constant](https://docs.python.org/3/library/ast.html#ast.Constant)
+#[derive(Clone, Debug, PartialEq)]
+#[cfg_attr(feature = "get-size", derive(get_size2::GetSize))]
+pub struct ExprConstant {
+    pub node_index: crate::AtomicNodeIndex,
+    pub range: ruff_text_size::TextRange,
+    pub value: crate::ConstantValue,
+    pub kind: Option<Box<str>>,
+    pub invalid_type: Option<Box<str>>,
+}
+
 /// See also [Attribute](https://docs.python.org/3/library/ast.html#ast.Attribute)
 #[derive(Clone, Debug, PartialEq)]
 #[cfg_attr(feature = "get-size", derive(get_size2::GetSize))]
@@ -9925,6 +10068,7 @@ pub struct ExprList {
     pub range: ruff_text_size::TextRange,
     pub elts: Vec<Expr>,
     pub ctx: crate::ExprContext,
+    pub runtime_elts: Option<Vec<Option<crate::Expr>>>,
 }
 
 /// See also [Tuple](https://docs.python.org/3/library/ast.html#ast.Tuple)
@@ -9936,6 +10080,7 @@ pub struct ExprTuple {
     pub elts: Vec<Expr>,
     pub ctx: crate::ExprContext,
     pub parenthesized: bool,
+    pub runtime_elts: Option<Vec<Option<crate::Expr>>>,
 }
 
 /// See also [Slice](https://docs.python.org/3/library/ast.html#ast.Slice)
@@ -9994,6 +10139,7 @@ pub struct PatternMatchSequence {
     pub node_index: crate::AtomicNodeIndex,
     pub range: ruff_text_size::TextRange,
     pub patterns: Vec<Pattern>,
+    pub runtime_patterns: Option<Vec<Option<crate::Pattern>>>,
 }
 
 /// See also [MatchMapping](https://docs.python.org/3/library/ast.html#ast.MatchMapping)
@@ -10005,6 +10151,8 @@ pub struct PatternMatchMapping {
     pub keys: thin_vec::ThinVec<Expr>,
     pub patterns: thin_vec::ThinVec<Pattern>,
     pub rest: Option<crate::Identifier>,
+    pub runtime_keys: Option<Vec<Option<crate::Expr>>>,
+    pub runtime_patterns: Option<Vec<Option<crate::Pattern>>>,
 }
 
 /// See also [MatchClass](https://docs.python.org/3/library/ast.html#ast.MatchClass)
@@ -10015,6 +10163,9 @@ pub struct PatternMatchClass {
     pub range: ruff_text_size::TextRange,
     pub cls: Box<Expr>,
     pub arguments: crate::PatternArguments,
+    pub runtime_patterns: Option<Vec<Option<crate::Pattern>>>,
+    pub runtime_kwd_attrs: Option<Vec<crate::Identifier>>,
+    pub runtime_kwd_patterns: Option<Vec<Option<crate::Pattern>>>,
 }
 
 /// See also [MatchStar](https://docs.python.org/3/library/ast.html#ast.MatchStar)
@@ -10043,6 +10194,7 @@ pub struct PatternMatchOr {
     pub node_index: crate::AtomicNodeIndex,
     pub range: ruff_text_size::TextRange,
     pub patterns: Vec<Pattern>,
+    pub runtime_patterns: Option<Vec<Option<crate::Pattern>>>,
 }
 
 /// See also [TypeVar](https://docs.python.org/3/library/ast.html#ast.TypeVar)
@@ -10083,6 +10235,7 @@ impl ModModule {
     {
         let ModModule {
             body,
+            runtime_body: _,
             range: _,
             node_index: _,
         } = self;
@@ -10117,6 +10270,10 @@ impl StmtFunctionDef {
             parameters,
             returns,
             body,
+            runtime_decorator_list: _,
+            runtime_type_comment: _,
+            runtime_type_comment_bytes: _,
+            runtime_body: _,
             range: _,
             node_index: _,
         } = self;
@@ -10151,6 +10308,8 @@ impl StmtClassDef {
             type_params,
             arguments,
             body,
+            runtime_decorator_list: _,
+            runtime_body: _,
             range: _,
             node_index: _,
         } = self;
@@ -10196,6 +10355,7 @@ impl StmtDelete {
     {
         let StmtDelete {
             targets,
+            runtime_targets: _,
             range: _,
             node_index: _,
         } = self;
@@ -10236,6 +10396,9 @@ impl StmtAssign {
         let StmtAssign {
             targets,
             value,
+            runtime_targets: _,
+            runtime_type_comment: _,
+            runtime_type_comment_bytes: _,
             range: _,
             node_index: _,
         } = self;
@@ -10275,6 +10438,7 @@ impl StmtAnnAssign {
             annotation,
             value,
             simple: _,
+            runtime_simple: _,
             range: _,
             node_index: _,
         } = self;
@@ -10298,6 +10462,10 @@ impl StmtFor {
             iter,
             body,
             orelse,
+            runtime_type_comment: _,
+            runtime_type_comment_bytes: _,
+            runtime_body: _,
+            runtime_orelse: _,
             range: _,
             node_index: _,
         } = self;
@@ -10317,6 +10485,8 @@ impl StmtWhile {
             test,
             body,
             orelse,
+            runtime_body: _,
+            runtime_orelse: _,
             range: _,
             node_index: _,
         } = self;
@@ -10335,6 +10505,7 @@ impl StmtIf {
             test,
             body,
             elif_else_clauses,
+            runtime_body: _,
             range: _,
             node_index: _,
         } = self;
@@ -10356,6 +10527,9 @@ impl StmtWith {
             is_async: _,
             items,
             body,
+            runtime_type_comment: _,
+            runtime_type_comment_bytes: _,
+            runtime_body: _,
             range: _,
             node_index: _,
         } = self;
@@ -10419,6 +10593,10 @@ impl StmtTry {
             orelse,
             finalbody,
             is_star: _,
+            runtime_body: _,
+            runtime_handlers: _,
+            runtime_orelse: _,
+            runtime_finalbody: _,
             range: _,
             node_index: _,
         } = self;
@@ -10479,6 +10657,7 @@ impl StmtImportFrom {
             names,
             level: _,
             is_lazy: _,
+            runtime_level: _,
             range: _,
             node_index: _,
         } = self;
@@ -10686,6 +10865,7 @@ impl ExprSet {
     {
         let ExprSet {
             elts,
+            runtime_elts: _,
             range: _,
             node_index: _,
         } = self;
@@ -10890,6 +11070,21 @@ impl ExprEllipsisLiteral {
     }
 }
 
+impl ExprConstant {
+    pub(crate) fn visit_source_order<'a, V>(&'a self, _: &mut V)
+    where
+        V: SourceOrderVisitor<'a> + ?Sized,
+    {
+        let ExprConstant {
+            value: _,
+            kind: _,
+            invalid_type: _,
+            range: _,
+            node_index: _,
+        } = self;
+    }
+}
+
 impl ExprAttribute {
     pub(crate) fn visit_source_order<'a, V>(&'a self, visitor: &mut V)
     where
@@ -10961,6 +11156,7 @@ impl ExprList {
         let ExprList {
             elts,
             ctx: _,
+            runtime_elts: _,
             range: _,
             node_index: _,
         } = self;
@@ -10980,6 +11176,7 @@ impl ExprTuple {
             elts,
             ctx: _,
             parenthesized: _,
+            runtime_elts: _,
             range: _,
             node_index: _,
         } = self;
@@ -11066,6 +11263,7 @@ impl PatternMatchSequence {
     {
         let PatternMatchSequence {
             patterns,
+            runtime_patterns: _,
             range: _,
             node_index: _,
         } = self;
@@ -11084,6 +11282,9 @@ impl PatternMatchClass {
         let PatternMatchClass {
             cls,
             arguments,
+            runtime_patterns: _,
+            runtime_kwd_attrs: _,
+            runtime_kwd_patterns: _,
             range: _,
             node_index: _,
         } = self;
@@ -11138,6 +11339,7 @@ impl PatternMatchOr {
     {
         let PatternMatchOr {
             patterns,
+            runtime_patterns: _,
             range: _,
             node_index: _,
         } = self;
diff --git a/crates/ruff_python_ast/src/helpers.rs b/crates/ruff_python_ast/src/helpers.rs
index a0b7885a716ac..fadf36a01430e 100644
--- a/crates/ruff_python_ast/src/helpers.rs
+++ b/crates/ruff_python_ast/src/helpers.rs
@@ -13,8 +13,8 @@ use crate::token::Tokens;
 use crate::token::parenthesized_range;
 use crate::visitor::Visitor;
 use crate::{
-    self as ast, Arguments, AtomicNodeIndex, CmpOp, DictItem, ExceptHandler, Expr, ExprNoneLiteral,
-    InterpolatedStringElement, MatchCase, Operator, Pattern, Stmt, TypeParam,
+    self as ast, Arguments, AtomicNodeIndex, CmpOp, ConstantValue, DictItem, ExceptHandler, Expr,
+    ExprNoneLiteral, InterpolatedStringElement, MatchCase, Operator, Pattern, Stmt, TypeParam,
 };
 use crate::{AnyNodeRef, ExprContext};
 
@@ -143,6 +143,7 @@ impl SideEffect {
             | Expr::StringLiteral(_)
             | Expr::BytesLiteral(_)
             | Expr::NumberLiteral(_)
+            | Expr::Constant(_)
             | Expr::BooleanLiteral(_)
             | Expr::NoneLiteral(_)
             | Expr::EllipsisLiteral(_) => Self::Absent,
@@ -155,6 +156,7 @@ const fn is_known_safe_binop_operand(expr: &Expr) -> bool {
         Expr::StringLiteral(_)
         | Expr::BytesLiteral(_)
         | Expr::NumberLiteral(_)
+        | Expr::Constant(_)
         | Expr::BooleanLiteral(_)
         | Expr::NoneLiteral(_)
         | Expr::EllipsisLiteral(_)
@@ -193,6 +195,7 @@ fn is_definitely_side_effect_free_interpolation_expr(expr: &Expr) -> bool {
     matches!(
         expr,
         Expr::NumberLiteral(_)
+            | Expr::Constant(_)
             | Expr::BooleanLiteral(_)
             | Expr::NoneLiteral(_)
             | Expr::EllipsisLiteral(_)
@@ -304,21 +307,15 @@ where
                     || any_over_expr(body, &mut *func)
                     || any_over_expr(orelse, &mut *func)
             }
-            Expr::Dict(ast::ExprDict {
-                items,
-                range: _,
-                node_index: _,
-            }) => items.iter().any(|ast::DictItem { key, value }| {
-                any_over_expr(value, &mut *func)
-                    || key
-                        .as_ref()
-                        .is_some_and(|key| any_over_expr(key, &mut *func))
-            }),
-            Expr::Set(ast::ExprSet {
-                elts,
-                range: _,
-                node_index: _,
-            })
+            Expr::Dict(ast::ExprDict { items, .. }) => {
+                items.iter().any(|ast::DictItem { key, value }| {
+                    any_over_expr(value, &mut *func)
+                        || key
+                            .as_ref()
+                            .is_some_and(|key| any_over_expr(key, &mut *func))
+                })
+            }
+            Expr::Set(ast::ExprSet { elts, .. })
             | Expr::List(ast::ExprList { elts, .. })
             | Expr::Tuple(ast::ExprTuple { elts, .. }) => {
                 elts.iter().any(|expr| any_over_expr(expr, &mut *func))
@@ -440,6 +437,7 @@ where
             | Expr::StringLiteral(_)
             | Expr::BytesLiteral(_)
             | Expr::NumberLiteral(_)
+            | Expr::Constant(_)
             | Expr::BooleanLiteral(_)
             | Expr::NoneLiteral(_)
             | Expr::EllipsisLiteral(_)
@@ -477,11 +475,7 @@ fn any_over_pattern(pattern: &Pattern, func: &mut dyn FnMut(&Expr) -> bool) -> b
             node_index: _,
         }) => any_over_expr(value, func),
         Pattern::MatchSingleton(_) => false,
-        Pattern::MatchSequence(ast::PatternMatchSequence {
-            patterns,
-            range: _,
-            node_index: _,
-        }) => patterns
+        Pattern::MatchSequence(ast::PatternMatchSequence { patterns, .. }) => patterns
             .iter()
             .any(|pattern| any_over_pattern(pattern, &mut *func)),
         Pattern::MatchMapping(ast::PatternMatchMapping { keys, patterns, .. }) => {
@@ -505,11 +499,7 @@ fn any_over_pattern(pattern: &Pattern, func: &mut dyn FnMut(&Expr) -> bool) -> b
         Pattern::MatchAs(ast::PatternMatchAs { pattern, .. }) => pattern
             .as_ref()
             .is_some_and(|pattern| any_over_pattern(pattern, func)),
-        Pattern::MatchOr(ast::PatternMatchOr {
-            patterns,
-            range: _,
-            node_index: _,
-        }) => patterns
+        Pattern::MatchOr(ast::PatternMatchOr { patterns, .. }) => patterns
             .iter()
             .any(|pattern| any_over_pattern(pattern, &mut *func)),
     }
@@ -603,11 +593,9 @@ where
             }) => value
                 .as_ref()
                 .is_some_and(|value| any_over_expr(value, func)),
-            Stmt::Delete(ast::StmtDelete {
-                targets,
-                range: _,
-                node_index: _,
-            }) => targets.iter().any(|expr| any_over_expr(expr, &mut *func)),
+            Stmt::Delete(ast::StmtDelete { targets, .. }) => {
+                targets.iter().any(|expr| any_over_expr(expr, &mut *func))
+            }
             Stmt::TypeAlias(ast::StmtTypeAlias {
                 name,
                 type_params,
@@ -654,11 +642,7 @@ where
                     || any_over_body(orelse, &mut *func)
             }
             Stmt::While(ast::StmtWhile {
-                test,
-                body,
-                orelse,
-                range: _,
-                node_index: _,
+                test, body, orelse, ..
             }) => {
                 any_over_expr(test, &mut *func)
                     || any_over_body(body, &mut *func)
@@ -668,8 +652,7 @@ where
                 test,
                 body,
                 elif_else_clauses,
-                range: _,
-                node_index: _,
+                ..
             }) => {
                 any_over_expr(test, &mut *func)
                     || any_over_body(body, &mut *func)
@@ -707,9 +690,7 @@ where
                 handlers,
                 orelse,
                 finalbody,
-                is_star: _,
-                range: _,
-                node_index: _,
+                ..
             }) => {
                 any_over_body(body, &mut *func)
                     || handlers.iter().any(|handler| {
@@ -749,8 +730,7 @@ where
                             pattern,
                             guard,
                             body,
-                            range: _,
-                            node_index: _,
+                            ..
                         } = case;
                         any_over_pattern(pattern, &mut *func)
                             || guard
@@ -822,7 +802,13 @@ pub fn is_assignment_to_a_dunder(stmt: &Stmt) -> bool {
 const fn is_singleton(expr: &Expr) -> bool {
     matches!(
         expr,
-        Expr::NoneLiteral(_) | Expr::BooleanLiteral(_) | Expr::EllipsisLiteral(_)
+        Expr::NoneLiteral(_)
+            | Expr::BooleanLiteral(_)
+            | Expr::EllipsisLiteral(_)
+            | Expr::Constant(ast::ExprConstant {
+                value: ConstantValue::None | ConstantValue::Boolean(_) | ConstantValue::Ellipsis,
+                ..
+            })
     )
 }
 
@@ -1565,6 +1551,7 @@ fn is_non_empty_f_string(expr: &ast::ExprFString) -> bool {
             Expr::SetComp(_) => true,
             Expr::DictComp(_) => true,
             Expr::NumberLiteral(_) => true,
+            Expr::Constant(_) => true,
             Expr::BooleanLiteral(_) => true,
             Expr::NoneLiteral(_) => true,
             Expr::EllipsisLiteral(_) => true,
@@ -1724,6 +1711,7 @@ pub fn pep_604_union(elts: &[Expr]) -> Expr {
             range: TextRange::default(),
             node_index: AtomicNodeIndex::NONE,
             parenthesized: true,
+            runtime_elts: None,
         }),
         [Expr::Tuple(ast::ExprTuple { elts, .. })] => pep_604_union(elts),
         [elt] => elt.clone(),
@@ -1771,6 +1759,7 @@ pub fn typing_union(elts: &[Expr], binding: Name) -> Expr {
             elts: elts.to_vec(),
             ctx: ExprContext::Load,
             parenthesized: false,
+            runtime_elts: None,
         })),
         ctx: ExprContext::Load,
         range: TextRange::default(),
@@ -1953,6 +1942,7 @@ mod tests {
                 type_params: vec![type_var_one, type_var_two],
                 range: TextRange::default(),
                 node_index: AtomicNodeIndex::NONE,
+                runtime_type_params: None,
             })),
             value: Box::new(constant_three.clone()),
             range: TextRange::default(),
diff --git a/crates/ruff_python_ast/src/node.rs b/crates/ruff_python_ast/src/node.rs
index 34e7b4c55a93a..f459f4d17d3fa 100644
--- a/crates/ruff_python_ast/src/node.rs
+++ b/crates/ruff_python_ast/src/node.rs
@@ -15,6 +15,7 @@ impl ast::ElifElseClause {
             node_index: _,
             test,
             body,
+            ..
         } = self;
         if let Some(test) = test {
             visitor.visit_expr(test);
@@ -28,11 +29,7 @@ impl ast::ExprDict {
     where
         V: SourceOrderVisitor<'a> + ?Sized,
     {
-        let ast::ExprDict {
-            items,
-            range: _,
-            node_index: _,
-        } = self;
+        let ast::ExprDict { items, .. } = self;
 
         for ast::DictItem { key, value } in items {
             if let Some(key) = key {
@@ -48,12 +45,7 @@ impl ast::ExprBoolOp {
     where
         V: SourceOrderVisitor<'a> + ?Sized,
     {
-        let ast::ExprBoolOp {
-            op,
-            values,
-            range: _,
-            node_index: _,
-        } = self;
+        let ast::ExprBoolOp { op, values, .. } = self;
         match values.as_slice() {
             [left, rest @ ..] => {
                 visitor.visit_expr(left);
@@ -78,8 +70,7 @@ impl ast::ExprCompare {
             left,
             ops,
             comparators,
-            range: _,
-            node_index: _,
+            ..
         } = self;
 
         visitor.visit_expr(left);
@@ -140,11 +131,7 @@ impl ast::ExprFString {
     where
         V: SourceOrderVisitor<'a> + ?Sized,
     {
-        let ast::ExprFString {
-            value,
-            range: _,
-            node_index: _,
-        } = self;
+        let ast::ExprFString { value, .. } = self;
 
         for f_string_part in value {
             match f_string_part {
@@ -164,11 +151,7 @@ impl ast::ExprTString {
     where
         V: SourceOrderVisitor<'a> + ?Sized,
     {
-        let ast::ExprTString {
-            value,
-            range: _,
-            node_index: _,
-        } = self;
+        let ast::ExprTString { value, .. } = self;
 
         for t_string in value {
             visitor.visit_t_string(t_string);
@@ -181,11 +164,7 @@ impl ast::ExprStringLiteral {
     where
         V: SourceOrderVisitor<'a> + ?Sized,
     {
-        let ast::ExprStringLiteral {
-            value,
-            range: _,
-            node_index: _,
-        } = self;
+        let ast::ExprStringLiteral { value, .. } = self;
 
         for string_literal in value {
             visitor.visit_string_literal(string_literal);
@@ -198,11 +177,7 @@ impl ast::ExprBytesLiteral {
     where
         V: SourceOrderVisitor<'a> + ?Sized,
     {
-        let ast::ExprBytesLiteral {
-            value,
-            range: _,
-            node_index: _,
-        } = self;
+        let ast::ExprBytesLiteral { value, .. } = self;
 
         for bytes_literal in value {
             visitor.visit_bytes_literal(bytes_literal);
@@ -221,6 +196,7 @@ impl ast::ExceptHandlerExceptHandler {
             type_,
             name,
             body,
+            ..
         } = self;
         if let Some(expr) = type_ {
             visitor.visit_expr(expr);
@@ -243,8 +219,7 @@ impl ast::PatternMatchMapping {
             keys,
             patterns,
             rest,
-            range: _,
-            node_index: _,
+            ..
         } = self;
 
         let mut rest = rest.as_ref();
@@ -310,7 +285,7 @@ impl ast::Comprehension {
             target,
             iter,
             ifs,
-            is_async: _,
+            ..
         } = self;
         visitor.visit_expr(target);
         visitor.visit_expr(iter);
@@ -361,6 +336,7 @@ impl ast::Parameter {
             node_index: _,
             name,
             annotation,
+            ..
         } = self;
 
         visitor.visit_identifier(name);
@@ -457,6 +433,7 @@ impl ast::MatchCase {
             pattern,
             guard,
             body,
+            ..
         } = self;
 
         visitor.visit_pattern(pattern);
@@ -491,6 +468,7 @@ impl ast::TypeParams {
             range: _,
             node_index: _,
             type_params,
+            ..
         } = self;
 
         for type_param in type_params {
diff --git a/crates/ruff_python_ast/src/nodes.rs b/crates/ruff_python_ast/src/nodes.rs
index adc581243d94a..ed6d378401dea 100644
--- a/crates/ruff_python_ast/src/nodes.rs
+++ b/crates/ruff_python_ast/src/nodes.rs
@@ -28,6 +28,21 @@ use crate::{
     str::{Quote, TripleQuotes},
 };
 
+#[derive(Clone, Debug, PartialEq)]
+#[cfg_attr(feature = "get-size", derive(get_size2::GetSize))]
+pub enum ConstantValue {
+    None,
+    Boolean(bool),
+    Str(Box<str>),
+    Bytes(Box<[u8]>),
+    Integer(Box<str>),
+    Tuple(Vec<Self>),
+    Frozenset(Vec<Self>),
+    Float(f64),
+    Complex { real: f64, imag: f64 },
+    Ellipsis,
+}
+
 impl StmtClassDef {
     /// Return an iterator over the bases of the class.
     pub fn bases(&self) -> &[Expr] {
@@ -53,6 +68,8 @@ pub struct ElifElseClause {
     pub node_index: AtomicNodeIndex,
     pub test: Option<Expr>,
     pub body: Suite,
+    pub runtime_body: Option<Vec<Option<Stmt>>>,
+    pub runtime_orelse: Option<Vec<Option<Stmt>>>,
 }
 
 impl Expr {
@@ -66,6 +83,7 @@ impl Expr {
             Expr::StringLiteral(_)
                 | Expr::BytesLiteral(_)
                 | Expr::NumberLiteral(_)
+                | Expr::Constant(_)
                 | Expr::BooleanLiteral(_)
                 | Expr::NoneLiteral(_)
                 | Expr::EllipsisLiteral(_)
@@ -346,6 +364,9 @@ pub struct InterpolatedElement {
     pub debug_text: Option<DebugText>,
     pub conversion: ConversionFlag,
     pub format_spec: Option<Box<InterpolatedStringFormatSpec>>,
+    pub runtime_str: Option<crate::ConstantValue>,
+    pub runtime_interpolation_format_spec: Option<Box<Expr>>,
+    pub runtime_formatted_value_format_spec: Option<Box<Expr>>,
 }
 
 /// An `FStringLiteralElement` with an empty `value` is an invalid f-string element.
@@ -1220,6 +1241,8 @@ impl From<FString> for Expr {
             node_index: payload.node_index.clone(),
             range: payload.range,
             value: FStringValue::single(payload),
+            runtime_joined_str: None,
+            runtime_values: None,
         }
         .into()
     }
@@ -1312,6 +1335,8 @@ impl From<TString> for Expr {
             node_index: payload.node_index.clone(),
             range: payload.range,
             value: TStringValue::single(payload),
+            runtime_template_str: None,
+            runtime_values: None,
         }
         .into()
     }
@@ -2814,6 +2839,8 @@ pub struct Comprehension {
     pub iter: Expr,
     pub ifs: Vec<Expr>,
     pub is_async: bool,
+    pub runtime_ifs: Option<Vec<Option<Expr>>>,
+    pub runtime_is_async: Option<i32>,
 }
 
 /// See also [ExceptHandler](https://docs.python.org/3/library/ast.html#ast.ExceptHandler)
@@ -2825,6 +2852,7 @@ pub struct ExceptHandlerExceptHandler {
     pub type_: Option<Box<Expr>>,
     pub name: Option<Identifier>,
     pub body: Suite,
+    pub runtime_body: Option<Vec<Option<Stmt>>>,
 }
 
 /// See also [arg](https://docs.python.org/3/library/ast.html#ast.arg)
@@ -2835,6 +2863,8 @@ pub struct Parameter {
     pub node_index: AtomicNodeIndex,
     pub name: Identifier,
     pub annotation: Option<Box<Expr>>,
+    pub runtime_type_comment: Option<Box<str>>,
+    pub runtime_type_comment_bytes: Option<Vec<u8>>,
 }
 
 impl Parameter {
@@ -2886,6 +2916,7 @@ pub struct MatchCase {
     pub pattern: Pattern,
     pub guard: Option<Box<Expr>>,
     pub body: Suite,
+    pub runtime_body: Option<Vec<Option<Stmt>>>,
 }
 
 impl Pattern {
@@ -3144,6 +3175,7 @@ pub struct Parameters {
     pub vararg: Option<Box<Parameter>>,
     pub kwonlyargs: ThinVec<ParameterWithDefault>,
     pub kwarg: Option<Box<Parameter>>,
+    pub runtime_defaults: Option<Vec<Option<Expr>>>,
 }
 
 impl Parameters {
@@ -3185,6 +3217,7 @@ impl Parameters {
             vararg,
             kwonlyargs,
             kwarg,
+            ..
         } = self;
         // Safety: a Python function can have an arbitrary number of parameters,
         // so theoretically this could be a number that wouldn't fit into a usize,
@@ -3255,6 +3288,7 @@ impl<'a> ParametersIterator<'a> {
             vararg,
             kwonlyargs,
             kwarg,
+            ..
         } = parameters;
         Self {
             posonlyargs: posonlyargs.iter(),
@@ -3503,6 +3537,8 @@ pub struct Arguments {
     pub node_index: AtomicNodeIndex,
     pub args: Box<[Expr]>,
     pub keywords: ThinVec<Keyword>,
+    pub runtime_args: Option<Vec<Option<Expr>>>,
+    pub runtime_bases: Option<Vec<Option<Expr>>>,
 }
 
 /// An entry in the argument list of a function call.
@@ -3709,6 +3745,7 @@ pub struct TypeParams {
     pub range: TextRange,
     pub node_index: AtomicNodeIndex,
     pub type_params: Vec<TypeParam>,
+    pub runtime_type_params: Option<Vec<Option<TypeParam>>>,
 }
 
 impl Deref for TypeParams {
@@ -3938,44 +3975,44 @@ mod tests {
     #[test]
     #[cfg(target_pointer_width = "64")]
     fn size() {
-        assert_eq!(std::mem::size_of::<Stmt>(), 88);
-        assert_eq!(std::mem::size_of::<StmtFunctionDef>(), 88);
-        assert_eq!(std::mem::size_of::<StmtClassDef>(), 80);
-        assert_eq!(std::mem::size_of::<StmtTry>(), 64);
-        assert_eq!(std::mem::size_of::<Mod>(), 32);
-        assert_eq!(std::mem::size_of::<Pattern>(), 72);
-        assert_eq!(std::mem::size_of::<Parameters>(), 56);
-        assert_eq!(std::mem::size_of::<Arguments>(), 40);
-        assert_eq!(std::mem::size_of::<Expr>(), 64);
+        assert_eq!(std::mem::size_of::<Stmt>(), 176);
+        assert_eq!(std::mem::size_of::<StmtFunctionDef>(), 176);
+        assert_eq!(std::mem::size_of::<StmtClassDef>(), 128);
+        assert_eq!(std::mem::size_of::<StmtTry>(), 160);
+        assert_eq!(std::mem::size_of::<Mod>(), 48);
+        assert_eq!(std::mem::size_of::<Pattern>(), 144);
+        assert_eq!(std::mem::size_of::<Parameters>(), 80);
+        assert_eq!(std::mem::size_of::<Arguments>(), 88);
+        assert_eq!(std::mem::size_of::<Expr>(), 112);
         assert_eq!(std::mem::size_of::<ExprAttribute>(), 56);
         assert_eq!(std::mem::size_of::<ExprAwait>(), 24);
         assert_eq!(std::mem::size_of::<ExprBinOp>(), 32);
-        assert_eq!(std::mem::size_of::<ExprBoolOp>(), 40);
+        assert_eq!(std::mem::size_of::<ExprBoolOp>(), 64);
         assert_eq!(std::mem::size_of::<ExprBooleanLiteral>(), 16);
         assert_eq!(std::mem::size_of::<ExprBytesLiteral>(), 48);
-        assert_eq!(std::mem::size_of::<ExprCall>(), 56);
-        assert_eq!(std::mem::size_of::<ExprCompare>(), 56);
-        assert_eq!(std::mem::size_of::<ExprDict>(), 40);
+        assert_eq!(std::mem::size_of::<ExprCall>(), 104);
+        assert_eq!(std::mem::size_of::<ExprCompare>(), 80);
+        assert_eq!(std::mem::size_of::<ExprDict>(), 64);
         assert_eq!(std::mem::size_of::<ExprDictComp>(), 56);
         assert_eq!(std::mem::size_of::<ExprEllipsisLiteral>(), 12);
-        assert_eq!(std::mem::size_of::<ExprFString>(), 56);
+        assert_eq!(std::mem::size_of::<ExprFString>(), 104);
         assert_eq!(std::mem::size_of::<ExprGenerator>(), 48);
         assert_eq!(std::mem::size_of::<ExprIf>(), 40);
         assert_eq!(std::mem::size_of::<ExprIpyEscapeCommand>(), 32);
         assert_eq!(std::mem::size_of::<ExprLambda>(), 32);
-        assert_eq!(std::mem::size_of::<ExprList>(), 40);
+        assert_eq!(std::mem::size_of::<ExprList>(), 64);
         assert_eq!(std::mem::size_of::<ExprListComp>(), 48);
         assert_eq!(std::mem::size_of::<ExprName>(), 32);
         assert_eq!(std::mem::size_of::<ExprNamed>(), 32);
         assert_eq!(std::mem::size_of::<ExprNoneLiteral>(), 12);
         assert_eq!(std::mem::size_of::<ExprNumberLiteral>(), 40);
-        assert_eq!(std::mem::size_of::<ExprSet>(), 40);
+        assert_eq!(std::mem::size_of::<ExprSet>(), 64);
         assert_eq!(std::mem::size_of::<ExprSetComp>(), 48);
         assert_eq!(std::mem::size_of::<ExprSlice>(), 40);
         assert_eq!(std::mem::size_of::<ExprStarred>(), 24);
         assert_eq!(std::mem::size_of::<ExprStringLiteral>(), 48);
         assert_eq!(std::mem::size_of::<ExprSubscript>(), 32);
-        assert_eq!(std::mem::size_of::<ExprTuple>(), 40);
+        assert_eq!(std::mem::size_of::<ExprTuple>(), 64);
         assert_eq!(std::mem::size_of::<ExprUnaryOp>(), 24);
         assert_eq!(std::mem::size_of::<ExprYield>(), 24);
         assert_eq!(std::mem::size_of::<ExprYieldFrom>(), 24);
diff --git a/crates/ruff_python_ast/src/operator_precedence.rs b/crates/ruff_python_ast/src/operator_precedence.rs
index 8fba7184af605..51c79ce198426 100644
--- a/crates/ruff_python_ast/src/operator_precedence.rs
+++ b/crates/ruff_python_ast/src/operator_precedence.rs
@@ -69,6 +69,7 @@ impl OperatorPrecedence {
             | ExprRef::StringLiteral(_)
             | ExprRef::BytesLiteral(_)
             | ExprRef::NumberLiteral(_)
+            | ExprRef::Constant(_)
             | ExprRef::BooleanLiteral(_)
             | ExprRef::NoneLiteral(_)
             | ExprRef::EllipsisLiteral(_)
diff --git a/crates/ruff_python_ast/src/relocate.rs b/crates/ruff_python_ast/src/relocate.rs
index 64fd01bed9d5c..75bfc04c23500 100644
--- a/crates/ruff_python_ast/src/relocate.rs
+++ b/crates/ruff_python_ast/src/relocate.rs
@@ -89,6 +89,9 @@ impl Transformer for Relocator {
             Expr::NumberLiteral(ast::ExprNumberLiteral { range, .. }) => {
                 *range = self.range;
             }
+            Expr::Constant(ast::ExprConstant { range, .. }) => {
+                *range = self.range;
+            }
             Expr::BooleanLiteral(ast::ExprBooleanLiteral { range, .. }) => {
                 *range = self.range;
             }
diff --git a/crates/ruff_python_ast/src/visitor.rs b/crates/ruff_python_ast/src/visitor.rs
index d7a985a804269..3771703b107fb 100644
--- a/crates/ruff_python_ast/src/visitor.rs
+++ b/crates/ruff_python_ast/src/visitor.rs
@@ -172,20 +172,12 @@ pub fn walk_stmt<'a, V: Visitor<'a> + ?Sized>(visitor: &mut V, stmt: &'a Stmt) {
             }
             visitor.visit_body(body);
         }
-        Stmt::Return(ast::StmtReturn {
-            value,
-            range: _,
-            node_index: _,
-        }) => {
+        Stmt::Return(ast::StmtReturn { value, .. }) => {
             if let Some(expr) = value {
                 visitor.visit_expr(expr);
             }
         }
-        Stmt::Delete(ast::StmtDelete {
-            targets,
-            range: _,
-            node_index: _,
-        }) => {
+        Stmt::Delete(ast::StmtDelete { targets, .. }) => {
             for expr in targets {
                 visitor.visit_expr(expr);
             }
@@ -210,11 +202,7 @@ pub fn walk_stmt<'a, V: Visitor<'a> + ?Sized>(visitor: &mut V, stmt: &'a Stmt) {
             }
         }
         Stmt::AugAssign(ast::StmtAugAssign {
-            target,
-            op,
-            value,
-            range: _,
-            node_index: _,
+            target, op, value, ..
         }) => {
             visitor.visit_expr(value);
             visitor.visit_operator(op);
@@ -245,11 +233,7 @@ pub fn walk_stmt<'a, V: Visitor<'a> + ?Sized>(visitor: &mut V, stmt: &'a Stmt) {
             visitor.visit_body(orelse);
         }
         Stmt::While(ast::StmtWhile {
-            test,
-            body,
-            orelse,
-            range: _,
-            node_index: _,
+            test, body, orelse, ..
         }) => {
             visitor.visit_expr(test);
             visitor.visit_body(body);
@@ -259,8 +243,7 @@ pub fn walk_stmt<'a, V: Visitor<'a> + ?Sized>(visitor: &mut V, stmt: &'a Stmt) {
             test,
             body,
             elif_else_clauses,
-            range: _,
-            node_index: _,
+            ..
         }) => {
             visitor.visit_expr(test);
             visitor.visit_body(body);
@@ -274,23 +257,13 @@ pub fn walk_stmt<'a, V: Visitor<'a> + ?Sized>(visitor: &mut V, stmt: &'a Stmt) {
             }
             visitor.visit_body(body);
         }
-        Stmt::Match(ast::StmtMatch {
-            subject,
-            cases,
-            range: _,
-            node_index: _,
-        }) => {
+        Stmt::Match(ast::StmtMatch { subject, cases, .. }) => {
             visitor.visit_expr(subject);
             for match_case in cases {
                 visitor.visit_match_case(match_case);
             }
         }
-        Stmt::Raise(ast::StmtRaise {
-            exc,
-            cause,
-            range: _,
-            node_index: _,
-        }) => {
+        Stmt::Raise(ast::StmtRaise { exc, cause, .. }) => {
             if let Some(expr) = exc {
                 visitor.visit_expr(expr);
             }
@@ -303,9 +276,7 @@ pub fn walk_stmt<'a, V: Visitor<'a> + ?Sized>(visitor: &mut V, stmt: &'a Stmt) {
             handlers,
             orelse,
             finalbody,
-            is_star: _,
-            range: _,
-            node_index: _,
+            ..
         }) => {
             visitor.visit_body(body);
             for except_handler in handlers {
@@ -314,23 +285,13 @@ pub fn walk_stmt<'a, V: Visitor<'a> + ?Sized>(visitor: &mut V, stmt: &'a Stmt) {
             visitor.visit_body(orelse);
             visitor.visit_body(finalbody);
         }
-        Stmt::Assert(ast::StmtAssert {
-            test,
-            msg,
-            range: _,
-            node_index: _,
-        }) => {
+        Stmt::Assert(ast::StmtAssert { test, msg, .. }) => {
             visitor.visit_expr(test);
             if let Some(expr) = msg {
                 visitor.visit_expr(expr);
             }
         }
-        Stmt::Import(ast::StmtImport {
-            names,
-            is_lazy: _,
-            range: _,
-            node_index: _,
-        }) => {
+        Stmt::Import(ast::StmtImport { names, .. }) => {
             for alias in names {
                 visitor.visit_alias(alias);
             }
@@ -342,11 +303,7 @@ pub fn walk_stmt<'a, V: Visitor<'a> + ?Sized>(visitor: &mut V, stmt: &'a Stmt) {
         }
         Stmt::Global(_) => {}
         Stmt::Nonlocal(_) => {}
-        Stmt::Expr(ast::StmtExpr {
-            value,
-            range: _,
-            node_index: _,
-        }) => visitor.visit_expr(value),
+        Stmt::Expr(ast::StmtExpr { value, .. }) => visitor.visit_expr(value),
         Stmt::Pass(_) | Stmt::Break(_) | Stmt::Continue(_) | Stmt::IpyEscapeCommand(_) => {}
     }
 }
@@ -361,51 +318,29 @@ pub fn walk_decorator<'a, V: Visitor<'a> + ?Sized>(visitor: &mut V, decorator: &
 
 pub fn walk_expr<'a, V: Visitor<'a> + ?Sized>(visitor: &mut V, expr: &'a Expr) {
     match expr {
-        Expr::BoolOp(ast::ExprBoolOp {
-            op,
-            values,
-            range: _,
-            node_index: _,
-        }) => {
+        Expr::BoolOp(ast::ExprBoolOp { op, values, .. }) => {
             visitor.visit_bool_op(op);
             for expr in values {
                 visitor.visit_expr(expr);
             }
         }
-        Expr::Named(ast::ExprNamed {
-            target,
-            value,
-            range: _,
-            node_index: _,
-        }) => {
+        Expr::Named(ast::ExprNamed { target, value, .. }) => {
             visitor.visit_expr(value);
             visitor.visit_expr(target);
         }
         Expr::BinOp(ast::ExprBinOp {
-            left,
-            op,
-            right,
-            range: _,
-            node_index: _,
+            left, op, right, ..
         }) => {
             visitor.visit_expr(left);
             visitor.visit_operator(op);
             visitor.visit_expr(right);
         }
-        Expr::UnaryOp(ast::ExprUnaryOp {
-            op,
-            operand,
-            range: _,
-            node_index: _,
-        }) => {
+        Expr::UnaryOp(ast::ExprUnaryOp { op, operand, .. }) => {
             visitor.visit_unary_op(op);
             visitor.visit_expr(operand);
         }
         Expr::Lambda(ast::ExprLambda {
-            parameters,
-            body,
-            range: _,
-            node_index: _,
+            parameters, body, ..
         }) => {
             if let Some(parameters) = parameters {
                 visitor.visit_parameters(parameters);
@@ -413,21 +348,13 @@ pub fn walk_expr<'a, V: Visitor<'a> + ?Sized>(visitor: &mut V, expr: &'a Expr) {
             visitor.visit_expr(body);
         }
         Expr::If(ast::ExprIf {
-            test,
-            body,
-            orelse,
-            range: _,
-            node_index: _,
+            test, body, orelse, ..
         }) => {
             visitor.visit_expr(test);
             visitor.visit_expr(body);
             visitor.visit_expr(orelse);
         }
-        Expr::Dict(ast::ExprDict {
-            items,
-            range: _,
-            node_index: _,
-        }) => {
+        Expr::Dict(ast::ExprDict { items, .. }) => {
             for ast::DictItem { key, value } in items {
                 if let Some(key) = key {
                     visitor.visit_expr(key);
@@ -435,20 +362,13 @@ pub fn walk_expr<'a, V: Visitor<'a> + ?Sized>(visitor: &mut V, expr: &'a Expr) {
                 visitor.visit_expr(value);
             }
         }
-        Expr::Set(ast::ExprSet {
-            elts,
-            range: _,
-            node_index: _,
-        }) => {
+        Expr::Set(ast::ExprSet { elts, .. }) => {
             for expr in elts {
                 visitor.visit_expr(expr);
             }
         }
         Expr::ListComp(ast::ExprListComp {
-            elt,
-            generators,
-            range: _,
-            node_index: _,
+            elt, generators, ..
         }) => {
             for comprehension in generators {
                 visitor.visit_comprehension(comprehension);
@@ -456,10 +376,7 @@ pub fn walk_expr<'a, V: Visitor<'a> + ?Sized>(visitor: &mut V, expr: &'a Expr) {
             visitor.visit_expr(elt);
         }
         Expr::SetComp(ast::ExprSetComp {
-            elt,
-            generators,
-            range: _,
-            node_index: _,
+            elt, generators, ..
         }) => {
             for comprehension in generators {
                 visitor.visit_comprehension(comprehension);
@@ -470,8 +387,7 @@ pub fn walk_expr<'a, V: Visitor<'a> + ?Sized>(visitor: &mut V, expr: &'a Expr) {
             key,
             value,
             generators,
-            range: _,
-            node_index: _,
+            ..
         }) => {
             for comprehension in generators {
                 visitor.visit_comprehension(comprehension);
@@ -482,42 +398,25 @@ pub fn walk_expr<'a, V: Visitor<'a> + ?Sized>(visitor: &mut V, expr: &'a Expr) {
             visitor.visit_expr(value);
         }
         Expr::Generator(ast::ExprGenerator {
-            elt,
-            generators,
-            range: _,
-            node_index: _,
-            parenthesized: _,
+            elt, generators, ..
         }) => {
             for comprehension in generators {
                 visitor.visit_comprehension(comprehension);
             }
             visitor.visit_expr(elt);
         }
-        Expr::Await(ast::ExprAwait {
-            value,
-            range: _,
-            node_index: _,
-        }) => visitor.visit_expr(value),
-        Expr::Yield(ast::ExprYield {
-            value,
-            range: _,
-            node_index: _,
-        }) => {
+        Expr::Await(ast::ExprAwait { value, .. }) => visitor.visit_expr(value),
+        Expr::Yield(ast::ExprYield { value, .. }) => {
             if let Some(expr) = value {
                 visitor.visit_expr(expr);
             }
         }
-        Expr::YieldFrom(ast::ExprYieldFrom {
-            value,
-            range: _,
-            node_index: _,
-        }) => visitor.visit_expr(value),
+        Expr::YieldFrom(ast::ExprYieldFrom { value, .. }) => visitor.visit_expr(value),
         Expr::Compare(ast::ExprCompare {
             left,
             ops,
             comparators,
-            range: _,
-            node_index: _,
+            ..
         }) => {
             visitor.visit_expr(left);
             for cmp_op in ops {
@@ -528,10 +427,7 @@ pub fn walk_expr<'a, V: Visitor<'a> + ?Sized>(visitor: &mut V, expr: &'a Expr) {
             }
         }
         Expr::Call(ast::ExprCall {
-            func,
-            arguments,
-            range_start: _,
-            node_index: _,
+            func, arguments, ..
         }) => {
             visitor.visit_expr(func);
             visitor.visit_arguments(arguments);
@@ -562,6 +458,7 @@ pub fn walk_expr<'a, V: Visitor<'a> + ?Sized>(visitor: &mut V, expr: &'a Expr) {
             }
         }
         Expr::NumberLiteral(_)
+        | Expr::Constant(_)
         | Expr::BooleanLiteral(_)
         | Expr::NoneLiteral(_)
         | Expr::EllipsisLiteral(_) => {}
@@ -570,57 +467,33 @@ pub fn walk_expr<'a, V: Visitor<'a> + ?Sized>(visitor: &mut V, expr: &'a Expr) {
             visitor.visit_expr_context(ctx);
         }
         Expr::Subscript(ast::ExprSubscript {
-            value,
-            slice,
-            ctx,
-            range: _,
-            node_index: _,
+            value, slice, ctx, ..
         }) => {
             visitor.visit_expr(value);
             visitor.visit_expr(slice);
             visitor.visit_expr_context(ctx);
         }
-        Expr::Starred(ast::ExprStarred {
-            value,
-            ctx,
-            range: _,
-            node_index: _,
-        }) => {
+        Expr::Starred(ast::ExprStarred { value, ctx, .. }) => {
             visitor.visit_expr(value);
             visitor.visit_expr_context(ctx);
         }
         Expr::Name(ast::ExprName { ctx, .. }) => {
             visitor.visit_expr_context(ctx);
         }
-        Expr::List(ast::ExprList {
-            elts,
-            ctx,
-            range: _,
-            node_index: _,
-        }) => {
+        Expr::List(ast::ExprList { elts, ctx, .. }) => {
             for expr in elts {
                 visitor.visit_expr(expr);
             }
             visitor.visit_expr_context(ctx);
         }
-        Expr::Tuple(ast::ExprTuple {
-            elts,
-            ctx,
-            range: _,
-            node_index: _,
-            parenthesized: _,
-        }) => {
+        Expr::Tuple(ast::ExprTuple { elts, ctx, .. }) => {
             for expr in elts {
                 visitor.visit_expr(expr);
             }
             visitor.visit_expr_context(ctx);
         }
         Expr::Slice(ast::ExprSlice {
-            lower,
-            upper,
-            step,
-            range: _,
-            node_index: _,
+            lower, upper, step, ..
         }) => {
             if let Some(expr) = lower {
                 visitor.visit_expr(expr);
@@ -712,13 +585,7 @@ pub fn walk_type_params<'a, V: Visitor<'a> + ?Sized>(visitor: &mut V, type_param
 
 pub fn walk_type_param<'a, V: Visitor<'a> + ?Sized>(visitor: &mut V, type_param: &'a TypeParam) {
     match type_param {
-        TypeParam::TypeVar(TypeParamTypeVar {
-            bound,
-            default,
-            name: _,
-            range: _,
-            node_index: _,
-        }) => {
+        TypeParam::TypeVar(TypeParamTypeVar { bound, default, .. }) => {
             if let Some(expr) = bound {
                 visitor.visit_expr(expr);
             }
@@ -726,22 +593,12 @@ pub fn walk_type_param<'a, V: Visitor<'a> + ?Sized>(visitor: &mut V, type_param:
                 visitor.visit_expr(expr);
             }
         }
-        TypeParam::TypeVarTuple(TypeParamTypeVarTuple {
-            default,
-            name: _,
-            range: _,
-            node_index: _,
-        }) => {
+        TypeParam::TypeVarTuple(TypeParamTypeVarTuple { default, .. }) => {
             if let Some(expr) = default {
                 visitor.visit_expr(expr);
             }
         }
-        TypeParam::ParamSpec(TypeParamParamSpec {
-            default,
-            name: _,
-            range: _,
-            node_index: _,
-        }) => {
+        TypeParam::ParamSpec(TypeParamParamSpec { default, .. }) => {
             if let Some(expr) = default {
                 visitor.visit_expr(expr);
             }
diff --git a/crates/ruff_python_ast/src/visitor/source_order.rs b/crates/ruff_python_ast/src/visitor/source_order.rs
index 9c74f53146804..97934844d6a62 100644
--- a/crates/ruff_python_ast/src/visitor/source_order.rs
+++ b/crates/ruff_python_ast/src/visitor/source_order.rs
@@ -290,6 +290,7 @@ where
             Expr::StringLiteral(expr) => expr.visit_source_order(visitor),
             Expr::BytesLiteral(expr) => expr.visit_source_order(visitor),
             Expr::NumberLiteral(expr) => expr.visit_source_order(visitor),
+            Expr::Constant(expr) => expr.visit_source_order(visitor),
             Expr::BooleanLiteral(expr) => expr.visit_source_order(visitor),
             Expr::NoneLiteral(expr) => expr.visit_source_order(visitor),
             Expr::EllipsisLiteral(expr) => expr.visit_source_order(visitor),
diff --git a/crates/ruff_python_ast/src/visitor/transformer.rs b/crates/ruff_python_ast/src/visitor/transformer.rs
index 9f037ee23f2bd..4da4fdddc1929 100644
--- a/crates/ruff_python_ast/src/visitor/transformer.rs
+++ b/crates/ruff_python_ast/src/visitor/transformer.rs
@@ -159,20 +159,12 @@ pub fn walk_stmt<V: Transformer + ?Sized>(visitor: &V, stmt: &mut Stmt) {
             }
             visitor.visit_body(body);
         }
-        Stmt::Return(ast::StmtReturn {
-            value,
-            range: _,
-            node_index: _,
-        }) => {
+        Stmt::Return(ast::StmtReturn { value, .. }) => {
             if let Some(expr) = value {
                 visitor.visit_expr(expr);
             }
         }
-        Stmt::Delete(ast::StmtDelete {
-            targets,
-            range: _,
-            node_index: _,
-        }) => {
+        Stmt::Delete(ast::StmtDelete { targets, .. }) => {
             for expr in targets {
                 visitor.visit_expr(expr);
             }
@@ -197,11 +189,7 @@ pub fn walk_stmt<V: Transformer + ?Sized>(visitor: &V, stmt: &mut Stmt) {
             }
         }
         Stmt::AugAssign(ast::StmtAugAssign {
-            target,
-            op,
-            value,
-            range: _,
-            node_index: _,
+            target, op, value, ..
         }) => {
             visitor.visit_expr(value);
             visitor.visit_operator(op);
@@ -232,11 +220,7 @@ pub fn walk_stmt<V: Transformer + ?Sized>(visitor: &V, stmt: &mut Stmt) {
             visitor.visit_body(orelse);
         }
         Stmt::While(ast::StmtWhile {
-            test,
-            body,
-            orelse,
-            range: _,
-            node_index: _,
+            test, body, orelse, ..
         }) => {
             visitor.visit_expr(test);
             visitor.visit_body(body);
@@ -246,8 +230,7 @@ pub fn walk_stmt<V: Transformer + ?Sized>(visitor: &V, stmt: &mut Stmt) {
             test,
             body,
             elif_else_clauses,
-            range: _,
-            node_index: _,
+            ..
         }) => {
             visitor.visit_expr(test);
             visitor.visit_body(body);
@@ -261,23 +244,13 @@ pub fn walk_stmt<V: Transformer + ?Sized>(visitor: &V, stmt: &mut Stmt) {
             }
             visitor.visit_body(body);
         }
-        Stmt::Match(ast::StmtMatch {
-            subject,
-            cases,
-            range: _,
-            node_index: _,
-        }) => {
+        Stmt::Match(ast::StmtMatch { subject, cases, .. }) => {
             visitor.visit_expr(subject);
             for match_case in cases {
                 visitor.visit_match_case(match_case);
             }
         }
-        Stmt::Raise(ast::StmtRaise {
-            exc,
-            cause,
-            range: _,
-            node_index: _,
-        }) => {
+        Stmt::Raise(ast::StmtRaise { exc, cause, .. }) => {
             if let Some(expr) = exc {
                 visitor.visit_expr(expr);
             }
@@ -290,9 +263,7 @@ pub fn walk_stmt<V: Transformer + ?Sized>(visitor: &V, stmt: &mut Stmt) {
             handlers,
             orelse,
             finalbody,
-            is_star: _,
-            range: _,
-            node_index: _,
+            ..
         }) => {
             visitor.visit_body(body);
             for except_handler in handlers {
@@ -301,23 +272,13 @@ pub fn walk_stmt<V: Transformer + ?Sized>(visitor: &V, stmt: &mut Stmt) {
             visitor.visit_body(orelse);
             visitor.visit_body(finalbody);
         }
-        Stmt::Assert(ast::StmtAssert {
-            test,
-            msg,
-            range: _,
-            node_index: _,
-        }) => {
+        Stmt::Assert(ast::StmtAssert { test, msg, .. }) => {
             visitor.visit_expr(test);
             if let Some(expr) = msg {
                 visitor.visit_expr(expr);
             }
         }
-        Stmt::Import(ast::StmtImport {
-            names,
-            is_lazy: _,
-            range: _,
-            node_index: _,
-        }) => {
+        Stmt::Import(ast::StmtImport { names, .. }) => {
             for alias in names {
                 visitor.visit_alias(alias);
             }
@@ -329,11 +290,7 @@ pub fn walk_stmt<V: Transformer + ?Sized>(visitor: &V, stmt: &mut Stmt) {
         }
         Stmt::Global(_) => {}
         Stmt::Nonlocal(_) => {}
-        Stmt::Expr(ast::StmtExpr {
-            value,
-            range: _,
-            node_index: _,
-        }) => visitor.visit_expr(value),
+        Stmt::Expr(ast::StmtExpr { value, .. }) => visitor.visit_expr(value),
         Stmt::Pass(_) | Stmt::Break(_) | Stmt::Continue(_) | Stmt::IpyEscapeCommand(_) => {}
     }
 }
@@ -348,51 +305,29 @@ pub fn walk_decorator<V: Transformer + ?Sized>(visitor: &V, decorator: &mut Deco
 
 pub fn walk_expr<V: Transformer + ?Sized>(visitor: &V, expr: &mut Expr) {
     match expr {
-        Expr::BoolOp(ast::ExprBoolOp {
-            op,
-            values,
-            range: _,
-            node_index: _,
-        }) => {
+        Expr::BoolOp(ast::ExprBoolOp { op, values, .. }) => {
             visitor.visit_bool_op(op);
             for expr in values {
                 visitor.visit_expr(expr);
             }
         }
-        Expr::Named(ast::ExprNamed {
-            target,
-            value,
-            range: _,
-            node_index: _,
-        }) => {
+        Expr::Named(ast::ExprNamed { target, value, .. }) => {
             visitor.visit_expr(value);
             visitor.visit_expr(target);
         }
         Expr::BinOp(ast::ExprBinOp {
-            left,
-            op,
-            right,
-            range: _,
-            node_index: _,
+            left, op, right, ..
         }) => {
             visitor.visit_expr(left);
             visitor.visit_operator(op);
             visitor.visit_expr(right);
         }
-        Expr::UnaryOp(ast::ExprUnaryOp {
-            op,
-            operand,
-            range: _,
-            node_index: _,
-        }) => {
+        Expr::UnaryOp(ast::ExprUnaryOp { op, operand, .. }) => {
             visitor.visit_unary_op(op);
             visitor.visit_expr(operand);
         }
         Expr::Lambda(ast::ExprLambda {
-            parameters,
-            body,
-            range: _,
-            node_index: _,
+            parameters, body, ..
         }) => {
             if let Some(parameters) = parameters {
                 visitor.visit_parameters(parameters);
@@ -400,21 +335,13 @@ pub fn walk_expr<V: Transformer + ?Sized>(visitor: &V, expr: &mut Expr) {
             visitor.visit_expr(body);
         }
         Expr::If(ast::ExprIf {
-            test,
-            body,
-            orelse,
-            range: _,
-            node_index: _,
+            test, body, orelse, ..
         }) => {
             visitor.visit_expr(test);
             visitor.visit_expr(body);
             visitor.visit_expr(orelse);
         }
-        Expr::Dict(ast::ExprDict {
-            items,
-            range: _,
-            node_index: _,
-        }) => {
+        Expr::Dict(ast::ExprDict { items, .. }) => {
             for ast::DictItem { key, value } in items {
                 if let Some(key) = key {
                     visitor.visit_expr(key);
@@ -422,20 +349,13 @@ pub fn walk_expr<V: Transformer + ?Sized>(visitor: &V, expr: &mut Expr) {
                 visitor.visit_expr(value);
             }
         }
-        Expr::Set(ast::ExprSet {
-            elts,
-            range: _,
-            node_index: _,
-        }) => {
+        Expr::Set(ast::ExprSet { elts, .. }) => {
             for expr in elts {
                 visitor.visit_expr(expr);
             }
         }
         Expr::ListComp(ast::ExprListComp {
-            elt,
-            generators,
-            range: _,
-            node_index: _,
+            elt, generators, ..
         }) => {
             for comprehension in generators {
                 visitor.visit_comprehension(comprehension);
@@ -443,10 +363,7 @@ pub fn walk_expr<V: Transformer + ?Sized>(visitor: &V, expr: &mut Expr) {
             visitor.visit_expr(elt);
         }
         Expr::SetComp(ast::ExprSetComp {
-            elt,
-            generators,
-            range: _,
-            node_index: _,
+            elt, generators, ..
         }) => {
             for comprehension in generators {
                 visitor.visit_comprehension(comprehension);
@@ -457,8 +374,7 @@ pub fn walk_expr<V: Transformer + ?Sized>(visitor: &V, expr: &mut Expr) {
             key,
             value,
             generators,
-            range: _,
-            node_index: _,
+            ..
         }) => {
             for comprehension in generators {
                 visitor.visit_comprehension(comprehension);
@@ -469,42 +385,25 @@ pub fn walk_expr<V: Transformer + ?Sized>(visitor: &V, expr: &mut Expr) {
             visitor.visit_expr(value);
         }
         Expr::Generator(ast::ExprGenerator {
-            elt,
-            generators,
-            range: _,
-            node_index: _,
-            parenthesized: _,
+            elt, generators, ..
         }) => {
             for comprehension in generators {
                 visitor.visit_comprehension(comprehension);
             }
             visitor.visit_expr(elt);
         }
-        Expr::Await(ast::ExprAwait {
-            value,
-            range: _,
-            node_index: _,
-        }) => visitor.visit_expr(value),
-        Expr::Yield(ast::ExprYield {
-            value,
-            range: _,
-            node_index: _,
-        }) => {
+        Expr::Await(ast::ExprAwait { value, .. }) => visitor.visit_expr(value),
+        Expr::Yield(ast::ExprYield { value, .. }) => {
             if let Some(expr) = value {
                 visitor.visit_expr(expr);
             }
         }
-        Expr::YieldFrom(ast::ExprYieldFrom {
-            value,
-            range: _,
-            node_index: _,
-        }) => visitor.visit_expr(value),
+        Expr::YieldFrom(ast::ExprYieldFrom { value, .. }) => visitor.visit_expr(value),
         Expr::Compare(ast::ExprCompare {
             left,
             ops,
             comparators,
-            range: _,
-            node_index: _,
+            ..
         }) => {
             visitor.visit_expr(left);
             for cmp_op in &mut **ops {
@@ -515,10 +414,7 @@ pub fn walk_expr<V: Transformer + ?Sized>(visitor: &V, expr: &mut Expr) {
             }
         }
         Expr::Call(ast::ExprCall {
-            func,
-            arguments,
-            range_start: _,
-            node_index: _,
+            func, arguments, ..
         }) => {
             visitor.visit_expr(func);
             visitor.visit_arguments(arguments);
@@ -551,6 +447,7 @@ pub fn walk_expr<V: Transformer + ?Sized>(visitor: &V, expr: &mut Expr) {
             }
         }
         Expr::NumberLiteral(_)
+        | Expr::Constant(_)
         | Expr::BooleanLiteral(_)
         | Expr::NoneLiteral(_)
         | Expr::EllipsisLiteral(_) => {}
@@ -559,57 +456,33 @@ pub fn walk_expr<V: Transformer + ?Sized>(visitor: &V, expr: &mut Expr) {
             visitor.visit_expr_context(ctx);
         }
         Expr::Subscript(ast::ExprSubscript {
-            value,
-            slice,
-            ctx,
-            range: _,
-            node_index: _,
+            value, slice, ctx, ..
         }) => {
             visitor.visit_expr(value);
             visitor.visit_expr(slice);
             visitor.visit_expr_context(ctx);
         }
-        Expr::Starred(ast::ExprStarred {
-            value,
-            ctx,
-            range: _,
-            node_index: _,
-        }) => {
+        Expr::Starred(ast::ExprStarred { value, ctx, .. }) => {
             visitor.visit_expr(value);
             visitor.visit_expr_context(ctx);
         }
         Expr::Name(ast::ExprName { ctx, .. }) => {
             visitor.visit_expr_context(ctx);
         }
-        Expr::List(ast::ExprList {
-            elts,
-            ctx,
-            range: _,
-            node_index: _,
-        }) => {
+        Expr::List(ast::ExprList { elts, ctx, .. }) => {
             for expr in elts {
                 visitor.visit_expr(expr);
             }
             visitor.visit_expr_context(ctx);
         }
-        Expr::Tuple(ast::ExprTuple {
-            elts,
-            ctx,
-            range: _,
-            node_index: _,
-            parenthesized: _,
-        }) => {
+        Expr::Tuple(ast::ExprTuple { elts, ctx, .. }) => {
             for expr in elts {
                 visitor.visit_expr(expr);
             }
             visitor.visit_expr_context(ctx);
         }
         Expr::Slice(ast::ExprSlice {
-            lower,
-            upper,
-            step,
-            range: _,
-            node_index: _,
+            lower, upper, step, ..
         }) => {
             if let Some(expr) = lower {
                 visitor.visit_expr(expr);
@@ -719,13 +592,7 @@ pub fn walk_type_params<V: Transformer + ?Sized>(visitor: &V, type_params: &mut
 
 pub fn walk_type_param<V: Transformer + ?Sized>(visitor: &V, type_param: &mut TypeParam) {
     match type_param {
-        TypeParam::TypeVar(TypeParamTypeVar {
-            bound,
-            default,
-            name: _,
-            range: _,
-            node_index: _,
-        }) => {
+        TypeParam::TypeVar(TypeParamTypeVar { bound, default, .. }) => {
             if let Some(expr) = bound {
                 visitor.visit_expr(expr);
             }
@@ -733,22 +600,12 @@ pub fn walk_type_param<V: Transformer + ?Sized>(visitor: &V, type_param: &mut Ty
                 visitor.visit_expr(expr);
             }
         }
-        TypeParam::TypeVarTuple(TypeParamTypeVarTuple {
-            default,
-            name: _,
-            range: _,
-            node_index: _,
-        }) => {
+        TypeParam::TypeVarTuple(TypeParamTypeVarTuple { default, .. }) => {
             if let Some(expr) = default {
                 visitor.visit_expr(expr);
             }
         }
-        TypeParam::ParamSpec(TypeParamParamSpec {
-            default,
-            name: _,
-            range: _,
-            node_index: _,
-        }) => {
+        TypeParam::ParamSpec(TypeParamParamSpec { default, .. }) => {
             if let Some(expr) = default {
                 visitor.visit_expr(expr);
             }
diff --git a/crates/ruff_python_ast_integration_tests/tests/visitor.rs b/crates/ruff_python_ast_integration_tests/tests/visitor.rs
index 5f1d01f071b3c..27ae76b60e30d 100644
--- a/crates/ruff_python_ast_integration_tests/tests/visitor.rs
+++ b/crates/ruff_python_ast_integration_tests/tests/visitor.rs
@@ -182,6 +182,7 @@ where
             body,
             range: _,
             node_index: _,
+            runtime_body: _,
         }) => {
             visitor.visit_body(body);
         }
diff --git a/crates/ruff_python_codegen/src/generator.rs b/crates/ruff_python_codegen/src/generator.rs
index 9154a0807ec60..42145ab8c48f2 100644
--- a/crates/ruff_python_codegen/src/generator.rs
+++ b/crates/ruff_python_codegen/src/generator.rs
@@ -304,6 +304,8 @@ impl<'a> Generator<'a> {
                 type_params,
                 range: _,
                 node_index: _,
+                runtime_decorator_list: _,
+                runtime_body: _,
             }) => {
                 self.newlines(if self.indent_depth == 0 { 2 } else { 1 });
                 for decorator in decorator_list {
@@ -366,6 +368,7 @@ impl<'a> Generator<'a> {
                 targets,
                 range: _,
                 node_index: _,
+                runtime_targets: _,
             }) => {
                 statement!({
                     self.p("del ");
@@ -421,6 +424,7 @@ impl<'a> Generator<'a> {
                 simple,
                 range: _,
                 node_index: _,
+                runtime_simple: _,
             }) => {
                 statement!({
                     let need_parens = matches!(target.as_ref(), Expr::Name(_)) && !simple;
@@ -467,6 +471,8 @@ impl<'a> Generator<'a> {
                 orelse,
                 range: _,
                 node_index: _,
+                runtime_body: _,
+                runtime_orelse: _,
             }) => {
                 statement!({
                     self.p("while ");
@@ -487,6 +493,7 @@ impl<'a> Generator<'a> {
                 elif_else_clauses,
                 range: _,
                 node_index: _,
+                runtime_body: _,
             }) => {
                 statement!({
                     self.p("if ");
@@ -592,6 +599,10 @@ impl<'a> Generator<'a> {
                 is_star,
                 range: _,
                 node_index: _,
+                runtime_body: _,
+                runtime_handlers: _,
+                runtime_orelse: _,
+                runtime_finalbody: _,
             }) => {
                 statement!({
                     self.p("try:");
@@ -657,6 +668,7 @@ impl<'a> Generator<'a> {
                 is_lazy,
                 range: _,
                 node_index: _,
+                runtime_level: _,
             }) => {
                 statement!({
                     if *is_lazy {
@@ -747,6 +759,7 @@ impl<'a> Generator<'a> {
                 body,
                 range: _,
                 node_index: _,
+                runtime_body: _,
             }) => {
                 self.p("except");
                 if star {
@@ -786,6 +799,7 @@ impl<'a> Generator<'a> {
                 patterns,
                 range: _,
                 node_index: _,
+                runtime_patterns: _,
             }) => {
                 self.p("[");
                 let mut first = true;
@@ -801,6 +815,8 @@ impl<'a> Generator<'a> {
                 rest,
                 range: _,
                 node_index: _,
+                runtime_keys: _,
+                runtime_patterns: _,
             }) => {
                 self.p("{");
                 let mut first = true;
@@ -850,6 +866,7 @@ impl<'a> Generator<'a> {
                 patterns,
                 range: _,
                 node_index: _,
+                runtime_patterns: _,
             }) => {
                 let mut first = true;
                 for pattern in patterns {
@@ -947,6 +964,7 @@ impl<'a> Generator<'a> {
                 values,
                 range: _,
                 node_index: _,
+                runtime_values: _,
             }) => {
                 let (op, prec) = opprec!(bin, op, BoolOp, And("and", AND), Or("or", OR));
                 group_if!(prec, {
@@ -1172,6 +1190,7 @@ impl<'a> Generator<'a> {
                 comparators,
                 range: _,
                 node_index: _,
+                runtime_comparators: _,
             }) => {
                 group_if!(precedence::CMP, {
                     let new_lvl = precedence::CMP + 1;
@@ -1373,6 +1392,7 @@ impl<'a> Generator<'a> {
             Expr::IpyEscapeCommand(ast::ExprIpyEscapeCommand { kind, value, .. }) => {
                 self.p(&format!("{kind}{value}"));
             }
+            Expr::Constant(_) => unreachable!("RustPython-only AST node"),
         }
     }
 
@@ -1546,6 +1566,9 @@ impl<'a> Generator<'a> {
                 format_spec,
                 range: _,
                 node_index: _,
+                runtime_str: _,
+                runtime_interpolation_format_spec: _,
+                runtime_formatted_value_format_spec: _,
             }) => self.unparse_interpolated_element(
                 expression,
                 debug_text.as_ref(),
diff --git a/crates/ruff_python_formatter/generate.py b/crates/ruff_python_formatter/generate.py
index ded6ae5b00718..cab8c8954c2ee 100755
--- a/crates/ruff_python_formatter/generate.py
+++ b/crates/ruff_python_formatter/generate.py
@@ -102,7 +102,7 @@ def to_camel_case(node: str) -> str:
         code = f"""
             use ruff_formatter::write;
             use ruff_python_ast::{node};
-            use crate::verbatim_text;
+            use crate::verbatim::verbatim_text;
             use crate::prelude::*;
 
             #[derive(Default)]
diff --git a/crates/ruff_python_formatter/src/expression/expr_constant.rs b/crates/ruff_python_formatter/src/expression/expr_constant.rs
new file mode 100644
index 0000000000000..a3402037f6e20
--- /dev/null
+++ b/crates/ruff_python_formatter/src/expression/expr_constant.rs
@@ -0,0 +1,13 @@
+use crate::prelude::*;
+use crate::verbatim::verbatim_text;
+use ruff_formatter::write;
+use ruff_python_ast::ExprConstant;
+
+#[derive(Default)]
+pub struct FormatExprConstant;
+
+impl FormatNodeRule<ExprConstant> for FormatExprConstant {
+    fn fmt_fields(&self, item: &ExprConstant, f: &mut PyFormatter) -> FormatResult<()> {
+        write!(f, [verbatim_text(item)])
+    }
+}
diff --git a/crates/ruff_python_formatter/src/expression/expr_dict.rs b/crates/ruff_python_formatter/src/expression/expr_dict.rs
index 9e5b4f111225b..20c41a1b0ba09 100644
--- a/crates/ruff_python_formatter/src/expression/expr_dict.rs
+++ b/crates/ruff_python_formatter/src/expression/expr_dict.rs
@@ -17,6 +17,7 @@ impl FormatNodeRule<ExprDict> for FormatExprDict {
             range: _,
             node_index: _,
             items,
+            runtime_values: _,
         } = item;
 
         let comments = f.context().comments().clone();
diff --git a/crates/ruff_python_formatter/src/expression/expr_list.rs b/crates/ruff_python_formatter/src/expression/expr_list.rs
index 4e295001d3865..0c04fc1e8cada 100644
--- a/crates/ruff_python_formatter/src/expression/expr_list.rs
+++ b/crates/ruff_python_formatter/src/expression/expr_list.rs
@@ -18,6 +18,7 @@ impl FormatNodeRule<ExprList> for FormatExprList {
             node_index: _,
             elts,
             ctx: _,
+            runtime_elts: _,
         } = item;
 
         let comments = f.context().comments().clone();
diff --git a/crates/ruff_python_formatter/src/expression/expr_set.rs b/crates/ruff_python_formatter/src/expression/expr_set.rs
index 45d7f2f170187..8913879e10d17 100644
--- a/crates/ruff_python_formatter/src/expression/expr_set.rs
+++ b/crates/ruff_python_formatter/src/expression/expr_set.rs
@@ -14,6 +14,7 @@ impl FormatNodeRule<ExprSet> for FormatExprSet {
             range: _,
             node_index: _,
             elts,
+            runtime_elts: _,
         } = item;
         // That would be a dict expression
         assert!(!elts.is_empty());
diff --git a/crates/ruff_python_formatter/src/expression/expr_tuple.rs b/crates/ruff_python_formatter/src/expression/expr_tuple.rs
index 8eba63a2ac23f..f0100a22291fe 100644
--- a/crates/ruff_python_formatter/src/expression/expr_tuple.rs
+++ b/crates/ruff_python_formatter/src/expression/expr_tuple.rs
@@ -118,6 +118,7 @@ impl FormatNodeRule<ExprTuple> for FormatExprTuple {
             range: _,
             node_index: _,
             parenthesized: is_parenthesized,
+            runtime_elts: _,
         } = item;
 
         let comments = f.context().comments().clone();
diff --git a/crates/ruff_python_formatter/src/expression/mod.rs b/crates/ruff_python_formatter/src/expression/mod.rs
index 9819038d62df4..cad4cea88d810 100644
--- a/crates/ruff_python_formatter/src/expression/mod.rs
+++ b/crates/ruff_python_formatter/src/expression/mod.rs
@@ -30,6 +30,7 @@ pub(crate) mod expr_boolean_literal;
 pub(crate) mod expr_bytes_literal;
 pub(crate) mod expr_call;
 pub(crate) mod expr_compare;
+pub(crate) mod expr_constant;
 pub(crate) mod expr_dict;
 pub(crate) mod expr_dict_comp;
 pub(crate) mod expr_ellipsis_literal;
@@ -110,6 +111,7 @@ impl FormatRule<Expr, PyFormatContext<'_>> for FormatExpr {
             Expr::Tuple(expr) => expr.format().fmt(f),
             Expr::Slice(expr) => expr.format().fmt(f),
             Expr::IpyEscapeCommand(expr) => expr.format().fmt(f),
+            Expr::Constant(expr) => expr.format().fmt(f),
         });
         let parenthesize = match parentheses {
             Parentheses::Preserve => f.context().is_expression_parenthesized(expression.into()),
@@ -290,6 +292,7 @@ fn format_with_parentheses_comments(
         Expr::Tuple(expr) => FormatNodeRule::fmt_fields(expr.format().rule(), expr, f),
         Expr::Slice(expr) => FormatNodeRule::fmt_fields(expr.format().rule(), expr, f),
         Expr::IpyEscapeCommand(expr) => FormatNodeRule::fmt_fields(expr.format().rule(), expr, f),
+        Expr::Constant(_) => unreachable!("RustPython-only AST node"),
     });
 
     leading_comments(leading_outer).fmt(f)?;
@@ -486,6 +489,7 @@ impl NeedsParentheses for Expr {
             Expr::Tuple(expr) => expr.needs_parentheses(parent, context),
             Expr::Slice(expr) => expr.needs_parentheses(parent, context),
             Expr::IpyEscapeCommand(expr) => expr.needs_parentheses(parent, context),
+            Expr::Constant(_) => OptionalParentheses::Never,
         }
     }
 }
@@ -676,6 +680,7 @@ impl<'input> CanOmitOptionalParenthesesVisitor<'input> {
                 node_index: _,
                 op: _,
                 values,
+                runtime_values: _,
             }) => self.update_max_precedence_with_count(
                 OperatorPrecedence::BooleanOperation,
                 values.len().saturating_sub(1) as u32,
@@ -702,6 +707,7 @@ impl<'input> CanOmitOptionalParenthesesVisitor<'input> {
                 left: _,
                 ops,
                 comparators: _,
+                runtime_comparators: _,
             }) => {
                 self.update_max_precedence_with_count(
                     OperatorPrecedence::Comparator,
@@ -782,6 +788,7 @@ impl<'input> CanOmitOptionalParenthesesVisitor<'input> {
             | Expr::EllipsisLiteral(_)
             | Expr::Name(_)
             | Expr::Slice(_)
+            | Expr::Constant(_)
             | Expr::IpyEscapeCommand(_) => {
                 return;
             }
@@ -1301,6 +1308,7 @@ pub(crate) fn is_expression_huggable(expr: &Expr, context: &PyFormatContext) ->
         | Expr::BytesLiteral(_)
         | Expr::FString(_)
         | Expr::TString(_)
+        | Expr::Constant(_)
         | Expr::EllipsisLiteral(_) => false,
     }
 }
@@ -1358,6 +1366,7 @@ pub(crate) fn is_splittable_expression(expr: &Expr, context: &PyFormatContext) -
         | Expr::BooleanLiteral(_)
         | Expr::NoneLiteral(_)
         | Expr::EllipsisLiteral(_)
+        | Expr::Constant(_)
         | Expr::Slice(_)
         | Expr::IpyEscapeCommand(_) => false,
 
@@ -1468,6 +1477,7 @@ pub(crate) fn left_most<'expr>(expression: &'expr Expr, trivia: &TriviaRanges) -
             | Expr::Lambda(_)
             | Expr::Named(_)
             | Expr::IpyEscapeCommand(_)
+            | Expr::Constant(_)
             | Expr::Generator(_) => None,
         };
 
diff --git a/crates/ruff_python_formatter/src/generated.rs b/crates/ruff_python_formatter/src/generated.rs
index 3abc77a538819..dfae88f53295a 100644
--- a/crates/ruff_python_formatter/src/generated.rs
+++ b/crates/ruff_python_formatter/src/generated.rs
@@ -1814,6 +1814,42 @@ impl<'ast> IntoFormat<PyFormatContext<'ast>> for ast::ExprEllipsisLiteral {
     }
 }
 
+impl FormatRule<ast::ExprConstant, PyFormatContext<'_>>
+    for crate::expression::expr_constant::FormatExprConstant
+{
+    #[inline]
+    fn fmt(&self, node: &ast::ExprConstant, f: &mut PyFormatter) -> FormatResult<()> {
+        FormatNodeRule::<ast::ExprConstant>::fmt(self, node, f)
+    }
+}
+impl<'ast> AsFormat<PyFormatContext<'ast>> for ast::ExprConstant {
+    type Format<'a> = FormatRefWithRule<
+        'a,
+        ast::ExprConstant,
+        crate::expression::expr_constant::FormatExprConstant,
+        PyFormatContext<'ast>,
+    >;
+    fn format(&self) -> Self::Format<'_> {
+        FormatRefWithRule::new(
+            self,
+            crate::expression::expr_constant::FormatExprConstant::default(),
+        )
+    }
+}
+impl<'ast> IntoFormat<PyFormatContext<'ast>> for ast::ExprConstant {
+    type Format = FormatOwnedWithRule<
+        ast::ExprConstant,
+        crate::expression::expr_constant::FormatExprConstant,
+        PyFormatContext<'ast>,
+    >;
+    fn into_format(self) -> Self::Format {
+        FormatOwnedWithRule::new(
+            self,
+            crate::expression::expr_constant::FormatExprConstant::default(),
+        )
+    }
+}
+
 impl FormatRule<ast::ExprAttribute, PyFormatContext<'_>>
     for crate::expression::expr_attribute::FormatExprAttribute
 {
diff --git a/crates/ruff_python_formatter/src/module/mod_module.rs b/crates/ruff_python_formatter/src/module/mod_module.rs
index f24eb90429159..89eeb0eaae136 100644
--- a/crates/ruff_python_formatter/src/module/mod_module.rs
+++ b/crates/ruff_python_formatter/src/module/mod_module.rs
@@ -15,6 +15,7 @@ impl FormatNodeRule<ModModule> for FormatModModule {
             range,
             body,
             node_index: _,
+            runtime_body: _,
         } = item;
 
         if body.is_empty() {
diff --git a/crates/ruff_python_formatter/src/other/arguments.rs b/crates/ruff_python_formatter/src/other/arguments.rs
index 04c702cb5cf23..4702d645a4069 100644
--- a/crates/ruff_python_formatter/src/other/arguments.rs
+++ b/crates/ruff_python_formatter/src/other/arguments.rs
@@ -20,6 +20,8 @@ impl FormatNodeRule<Arguments> for FormatArguments {
             args,
             keywords,
             node_index: _,
+            runtime_args: _,
+            runtime_bases: _,
         } = item;
         // We have a case with `f()` without any argument, which is a special case because we can
         // have a comment with no node attachment inside:
diff --git a/crates/ruff_python_formatter/src/other/comprehension.rs b/crates/ruff_python_formatter/src/other/comprehension.rs
index 597b8182b7f75..32b077fb29922 100644
--- a/crates/ruff_python_formatter/src/other/comprehension.rs
+++ b/crates/ruff_python_formatter/src/other/comprehension.rs
@@ -53,6 +53,8 @@ impl FormatNodeRule<Comprehension> for FormatComprehension {
             iter,
             ifs,
             is_async,
+            runtime_ifs: _,
+            runtime_is_async: _,
         } = item;
 
         if *is_async {
diff --git a/crates/ruff_python_formatter/src/other/except_handler_except_handler.rs b/crates/ruff_python_formatter/src/other/except_handler_except_handler.rs
index bcb972032961c..28218ad1c9f1f 100644
--- a/crates/ruff_python_formatter/src/other/except_handler_except_handler.rs
+++ b/crates/ruff_python_formatter/src/other/except_handler_except_handler.rs
@@ -47,6 +47,7 @@ impl FormatNodeRule<ExceptHandlerExceptHandler> for FormatExceptHandlerExceptHan
             type_,
             name,
             body,
+            runtime_body: _,
         } = item;
 
         let comments_info = f.context().comments().clone();
diff --git a/crates/ruff_python_formatter/src/other/match_case.rs b/crates/ruff_python_formatter/src/other/match_case.rs
index 3221f133dbf15..baa7365873756 100644
--- a/crates/ruff_python_formatter/src/other/match_case.rs
+++ b/crates/ruff_python_formatter/src/other/match_case.rs
@@ -30,6 +30,7 @@ impl FormatNodeRule<MatchCase> for FormatMatchCase {
             pattern,
             guard,
             body,
+            runtime_body: _,
         } = item;
 
         let comments = f.context().comments().clone();
diff --git a/crates/ruff_python_formatter/src/other/parameter.rs b/crates/ruff_python_formatter/src/other/parameter.rs
index c2eeb6aa6a21a..686af9f7f259f 100644
--- a/crates/ruff_python_formatter/src/other/parameter.rs
+++ b/crates/ruff_python_formatter/src/other/parameter.rs
@@ -11,6 +11,8 @@ impl FormatNodeRule<Parameter> for FormatParameter {
             node_index: _,
             name,
             annotation,
+            runtime_type_comment: _,
+            runtime_type_comment_bytes: _,
         } = item;
 
         name.format().fmt(f)?;
diff --git a/crates/ruff_python_formatter/src/other/parameters.rs b/crates/ruff_python_formatter/src/other/parameters.rs
index 89338226ebf5c..0c02acb680acb 100644
--- a/crates/ruff_python_formatter/src/other/parameters.rs
+++ b/crates/ruff_python_formatter/src/other/parameters.rs
@@ -57,6 +57,7 @@ impl FormatNodeRule<Parameters> for FormatParameters {
             vararg,
             kwonlyargs,
             kwarg,
+            runtime_defaults: _,
         } = item;
 
         let (slash, star) = find_parameter_separators(f.context().source(), item);
diff --git a/crates/ruff_python_formatter/src/pattern/pattern_match_class.rs b/crates/ruff_python_formatter/src/pattern/pattern_match_class.rs
index ce1583049406b..f8cdf82a1f434 100644
--- a/crates/ruff_python_formatter/src/pattern/pattern_match_class.rs
+++ b/crates/ruff_python_formatter/src/pattern/pattern_match_class.rs
@@ -16,6 +16,9 @@ impl FormatNodeRule<PatternMatchClass> for FormatPatternMatchClass {
             node_index: _,
             cls,
             arguments,
+            runtime_patterns: _,
+            runtime_kwd_attrs: _,
+            runtime_kwd_patterns: _,
         } = item;
 
         let comments = f.context().comments().clone();
diff --git a/crates/ruff_python_formatter/src/pattern/pattern_match_mapping.rs b/crates/ruff_python_formatter/src/pattern/pattern_match_mapping.rs
index cb5568f707035..7b5fe88176fdd 100644
--- a/crates/ruff_python_formatter/src/pattern/pattern_match_mapping.rs
+++ b/crates/ruff_python_formatter/src/pattern/pattern_match_mapping.rs
@@ -22,6 +22,8 @@ impl FormatNodeRule<PatternMatchMapping> for FormatPatternMatchMapping {
             rest,
             range: _,
             node_index: _,
+            runtime_keys: _,
+            runtime_patterns: _,
         } = item;
 
         debug_assert_eq!(keys.len(), patterns.len());
@@ -165,6 +167,8 @@ fn find_double_star(pattern: &PatternMatchMapping, source: &str) -> Option<(Text
         rest,
         range: _,
         node_index: _,
+        runtime_keys: _,
+        runtime_patterns: _,
     } = pattern;
 
     // If there's no `rest` element, there's no `**`.
diff --git a/crates/ruff_python_formatter/src/pattern/pattern_match_or.rs b/crates/ruff_python_formatter/src/pattern/pattern_match_or.rs
index b0b21f49e902a..232cab59fb1cf 100644
--- a/crates/ruff_python_formatter/src/pattern/pattern_match_or.rs
+++ b/crates/ruff_python_formatter/src/pattern/pattern_match_or.rs
@@ -18,6 +18,7 @@ impl FormatNodeRule<PatternMatchOr> for FormatPatternMatchOr {
             range: _,
             node_index: _,
             patterns,
+            runtime_patterns: _,
         } = item;
         let inner = format_with(|f: &mut PyFormatter| {
             let mut patterns = patterns.iter();
diff --git a/crates/ruff_python_formatter/src/pattern/pattern_match_sequence.rs b/crates/ruff_python_formatter/src/pattern/pattern_match_sequence.rs
index 8753760ec6912..fc03828008225 100644
--- a/crates/ruff_python_formatter/src/pattern/pattern_match_sequence.rs
+++ b/crates/ruff_python_formatter/src/pattern/pattern_match_sequence.rs
@@ -18,6 +18,7 @@ impl FormatNodeRule<PatternMatchSequence> for FormatPatternMatchSequence {
             patterns,
             range,
             node_index: _,
+            runtime_patterns: _,
         } = item;
 
         let comments = f.context().comments().clone();
diff --git a/crates/ruff_python_formatter/src/range.rs b/crates/ruff_python_formatter/src/range.rs
index 47266fb53431f..26bd414435446 100644
--- a/crates/ruff_python_formatter/src/range.rs
+++ b/crates/ruff_python_formatter/src/range.rs
@@ -418,6 +418,10 @@ impl SourceOrderVisitor<'_> for NarrowRange<'_> {
                 is_star: _,
                 range: _,
                 node_index: _,
+                runtime_body: _,
+                runtime_handlers: _,
+                runtime_orelse: _,
+                runtime_finalbody: _,
             }) => {
                 self.visit_body(body);
                 if let Some(except_handler_saved) =
@@ -703,6 +707,7 @@ impl Format<PyFormatContext<'_>> for FormatEnclosingNode<'_> {
             | AnyNodeRef::ExprTuple(_)
             | AnyNodeRef::ExprSlice(_)
             | AnyNodeRef::ExprIpyEscapeCommand(_)
+            | AnyNodeRef::ExprConstant(_)
             | AnyNodeRef::FString(_)
             | AnyNodeRef::StringLiteral(_)
             | AnyNodeRef::TString(_)
diff --git a/crates/ruff_python_formatter/src/statement/clause.rs b/crates/ruff_python_formatter/src/statement/clause.rs
index b4320bcab360c..ba10764bd2bec 100644
--- a/crates/ruff_python_formatter/src/statement/clause.rs
+++ b/crates/ruff_python_formatter/src/statement/clause.rs
@@ -126,6 +126,8 @@ impl<'a> ClauseHeader<'a> {
                 decorator_list: _,
                 name: _,
                 body: _,
+                runtime_decorator_list: _,
+                runtime_body: _,
             }) => {
                 if let Some(type_params) = type_params.as_deref() {
                     visit(type_params, visitor);
@@ -145,6 +147,10 @@ impl<'a> ClauseHeader<'a> {
                 name: _,
                 returns,
                 body: _,
+                runtime_decorator_list: _,
+                runtime_type_comment: _,
+                runtime_type_comment_bytes: _,
+                runtime_body: _,
             }) => {
                 if let Some(type_params) = type_params.as_deref() {
                     visit(type_params, visitor);
@@ -161,6 +167,7 @@ impl<'a> ClauseHeader<'a> {
                 node_index: _,
                 body: _,
                 elif_else_clauses: _,
+                runtime_body: _,
             }) => {
                 visit(test.as_ref(), visitor);
             }
@@ -169,6 +176,8 @@ impl<'a> ClauseHeader<'a> {
                 range: _,
                 node_index: _,
                 body: _,
+                runtime_body: _,
+                runtime_orelse: _,
             }) => {
                 if let Some(test) = test.as_ref() {
                     visit(test, visitor);
@@ -181,6 +190,7 @@ impl<'a> ClauseHeader<'a> {
                 node_index: _,
                 name: _,
                 body: _,
+                runtime_body: _,
             }) => {
                 if let Some(type_expr) = type_expr.as_deref() {
                     visit(type_expr, visitor);
@@ -200,6 +210,7 @@ impl<'a> ClauseHeader<'a> {
                 range: _,
                 node_index: _,
                 body: _,
+                runtime_body: _,
             }) => {
                 visit(pattern, visitor);
 
@@ -215,6 +226,10 @@ impl<'a> ClauseHeader<'a> {
                 is_async: _,
                 body: _,
                 orelse: _,
+                runtime_type_comment: _,
+                runtime_type_comment_bytes: _,
+                runtime_body: _,
+                runtime_orelse: _,
             }) => {
                 visit(target.as_ref(), visitor);
                 visit(iter.as_ref(), visitor);
@@ -225,6 +240,8 @@ impl<'a> ClauseHeader<'a> {
                 node_index: _,
                 body: _,
                 orelse: _,
+                runtime_body: _,
+                runtime_orelse: _,
             }) => {
                 visit(test.as_ref(), visitor);
             }
@@ -234,6 +251,9 @@ impl<'a> ClauseHeader<'a> {
                 node_index: _,
                 is_async: _,
                 body: _,
+                runtime_type_comment: _,
+                runtime_type_comment_bytes: _,
+                runtime_body: _,
             }) => {
                 for item in items {
                     visit(item, visitor);
diff --git a/crates/ruff_python_formatter/src/statement/stmt_ann_assign.rs b/crates/ruff_python_formatter/src/statement/stmt_ann_assign.rs
index 09ad3240a9f03..4646480c0f356 100644
--- a/crates/ruff_python_formatter/src/statement/stmt_ann_assign.rs
+++ b/crates/ruff_python_formatter/src/statement/stmt_ann_assign.rs
@@ -21,6 +21,7 @@ impl FormatNodeRule<StmtAnnAssign> for FormatStmtAnnAssign {
             annotation,
             value,
             simple: _,
+            runtime_simple: _,
         } = item;
         let comments = f.context().comments().clone();
         let annotation_parentheses = annotation
diff --git a/crates/ruff_python_formatter/src/statement/stmt_assign.rs b/crates/ruff_python_formatter/src/statement/stmt_assign.rs
index 16bbb1dfe6441..b008df406283c 100644
--- a/crates/ruff_python_formatter/src/statement/stmt_assign.rs
+++ b/crates/ruff_python_formatter/src/statement/stmt_assign.rs
@@ -36,6 +36,9 @@ impl FormatNodeRule<StmtAssign> for FormatStmtAssign {
             node_index: _,
             targets,
             value,
+            runtime_targets: _,
+            runtime_type_comment: _,
+            runtime_type_comment_bytes: _,
         } = item;
 
         let (first, rest) = targets.split_first().ok_or(FormatError::syntax_error(
diff --git a/crates/ruff_python_formatter/src/statement/stmt_class_def.rs b/crates/ruff_python_formatter/src/statement/stmt_class_def.rs
index 941fc43aa38f6..7de3a7fd8e084 100644
--- a/crates/ruff_python_formatter/src/statement/stmt_class_def.rs
+++ b/crates/ruff_python_formatter/src/statement/stmt_class_def.rs
@@ -24,6 +24,8 @@ impl FormatNodeRule<StmtClassDef> for FormatStmtClassDef {
             body,
             type_params,
             decorator_list,
+            runtime_decorator_list: _,
+            runtime_body: _,
         } = item;
 
         let comments = f.context().comments().clone();
diff --git a/crates/ruff_python_formatter/src/statement/stmt_delete.rs b/crates/ruff_python_formatter/src/statement/stmt_delete.rs
index 0f66beb403de8..1bbc3458f217d 100644
--- a/crates/ruff_python_formatter/src/statement/stmt_delete.rs
+++ b/crates/ruff_python_formatter/src/statement/stmt_delete.rs
@@ -17,6 +17,7 @@ impl FormatNodeRule<StmtDelete> for FormatStmtDelete {
             range: _,
             node_index: _,
             targets,
+            runtime_targets: _,
         } = item;
 
         write!(f, [token("del"), space()])?;
diff --git a/crates/ruff_python_formatter/src/statement/stmt_for.rs b/crates/ruff_python_formatter/src/statement/stmt_for.rs
index d8e1cd082e554..a969542a9066b 100644
--- a/crates/ruff_python_formatter/src/statement/stmt_for.rs
+++ b/crates/ruff_python_formatter/src/statement/stmt_for.rs
@@ -37,6 +37,10 @@ impl FormatNodeRule<StmtFor> for FormatStmtFor {
             orelse,
             range: _,
             node_index: _,
+            runtime_type_comment: _,
+            runtime_type_comment_bytes: _,
+            runtime_body: _,
+            runtime_orelse: _,
         } = item;
 
         let comments = f.context().comments().clone();
diff --git a/crates/ruff_python_formatter/src/statement/stmt_function_def.rs b/crates/ruff_python_formatter/src/statement/stmt_function_def.rs
index 61b333c72dbdb..2dfbcbcea7985 100644
--- a/crates/ruff_python_formatter/src/statement/stmt_function_def.rs
+++ b/crates/ruff_python_formatter/src/statement/stmt_function_def.rs
@@ -102,6 +102,10 @@ fn format_function_header(f: &mut PyFormatter, item: &StmtFunctionDef) -> Format
         parameters,
         returns,
         body: _,
+        runtime_decorator_list: _,
+        runtime_type_comment: _,
+        runtime_type_comment_bytes: _,
+        runtime_body: _,
     } = item;
 
     let comments = f.context().comments().clone();
diff --git a/crates/ruff_python_formatter/src/statement/stmt_if.rs b/crates/ruff_python_formatter/src/statement/stmt_if.rs
index 899c03c054cac..c4a5bb638a0a9 100644
--- a/crates/ruff_python_formatter/src/statement/stmt_if.rs
+++ b/crates/ruff_python_formatter/src/statement/stmt_if.rs
@@ -19,6 +19,7 @@ impl FormatNodeRule<StmtIf> for FormatStmtIf {
             test,
             body,
             elif_else_clauses,
+            runtime_body: _,
         } = item;
 
         let comments = f.context().comments().clone();
@@ -67,6 +68,8 @@ pub(crate) fn format_elif_else_clause(
         node_index: _,
         test,
         body,
+        runtime_body: _,
+        runtime_orelse: _,
     } = item;
 
     let comments = f.context().comments().clone();
diff --git a/crates/ruff_python_formatter/src/statement/stmt_import_from.rs b/crates/ruff_python_formatter/src/statement/stmt_import_from.rs
index 6b715eab830dd..e1aeae80f8b87 100644
--- a/crates/ruff_python_formatter/src/statement/stmt_import_from.rs
+++ b/crates/ruff_python_formatter/src/statement/stmt_import_from.rs
@@ -19,6 +19,7 @@ impl FormatNodeRule<StmtImportFrom> for FormatStmtImportFrom {
             is_lazy,
             range: _,
             node_index: _,
+            runtime_level: _,
         } = item;
 
         if *is_lazy {
diff --git a/crates/ruff_python_formatter/src/statement/stmt_try.rs b/crates/ruff_python_formatter/src/statement/stmt_try.rs
index 2ea085b67d35d..b4ff67842c7db 100644
--- a/crates/ruff_python_formatter/src/statement/stmt_try.rs
+++ b/crates/ruff_python_formatter/src/statement/stmt_try.rs
@@ -67,6 +67,10 @@ impl FormatNodeRule<StmtTry> for FormatStmtTry {
             is_star,
             range: _,
             node_index: _,
+            runtime_body: _,
+            runtime_handlers: _,
+            runtime_orelse: _,
+            runtime_finalbody: _,
         } = item;
 
         let comments_info = f.context().comments().clone();
diff --git a/crates/ruff_python_formatter/src/statement/stmt_while.rs b/crates/ruff_python_formatter/src/statement/stmt_while.rs
index fdcc2e4c9a31e..1a233b84c01f8 100644
--- a/crates/ruff_python_formatter/src/statement/stmt_while.rs
+++ b/crates/ruff_python_formatter/src/statement/stmt_while.rs
@@ -19,6 +19,8 @@ impl FormatNodeRule<StmtWhile> for FormatStmtWhile {
             test,
             body,
             orelse,
+            runtime_body: _,
+            runtime_orelse: _,
         } = item;
 
         let comments = f.context().comments().clone();
diff --git a/crates/ruff_python_parser/Cargo.toml b/crates/ruff_python_parser/Cargo.toml
index d4232a3054e6c..a5f7d60aa6fec 100644
--- a/crates/ruff_python_parser/Cargo.toml
+++ b/crates/ruff_python_parser/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
-name = "ruff_python_parser"
-version = "0.0.11"
-description = "This is an internal component crate of Ruff"
+description = "Unofficial fork for RustPython"
+name = "rustpython-ruff_python_parser"
+version = "0.16.5"
 authors = ["Charlie Marsh <charlie.r.marsh@gmail.com>", "RustPython Team"]
 edition = { workspace = true }
 rust-version = { workspace = true }
@@ -11,6 +11,7 @@ repository = { workspace = true }
 license = { workspace = true }
 
 [lib]
+name = "ruff_python_parser"
 
 [dependencies]
 ruff_python_ast = { workspace = true, features = ["get-size"] }
diff --git a/crates/ruff_python_parser/src/lib.rs b/crates/ruff_python_parser/src/lib.rs
index 49beaf37b58a1..a6066bda687cf 100644
--- a/crates/ruff_python_parser/src/lib.rs
+++ b/crates/ruff_python_parser/src/lib.rs
@@ -375,6 +375,7 @@ pub fn parse_cells_unchecked(
             node_index: AtomicNodeIndex::NONE,
             range: module_range.unwrap_or_default(),
             body,
+            runtime_body: None,
         },
         tokens: Tokens::new(tokens),
         errors,
diff --git a/crates/ruff_python_parser/src/parser/expression.rs b/crates/ruff_python_parser/src/parser/expression.rs
index 2084cacf34c88..a90d18c2a7ba9 100644
--- a/crates/ruff_python_parser/src/parser/expression.rs
+++ b/crates/ruff_python_parser/src/parser/expression.rs
@@ -736,6 +736,8 @@ impl<'src> Parser<'src> {
                 node_index: AtomicNodeIndex::NONE,
                 args: Box::default(),
                 keywords: ThinVec::default(),
+                runtime_args: None,
+                runtime_bases: None,
             };
         }
 
@@ -873,6 +875,8 @@ impl<'src> Parser<'src> {
             node_index: AtomicNodeIndex::NONE,
             args: self.expr_scratch.take(args_snapshot),
             keywords,
+            runtime_args: None,
+            runtime_bases: None,
         };
 
         self.validate_arguments(&arguments, has_trailing_comma, context);
@@ -939,6 +943,7 @@ impl<'src> Parser<'src> {
                 range: self.node_range(slice_start),
                 parenthesized: false,
                 node_index: AtomicNodeIndex::NONE,
+                runtime_elts: None,
             });
         } else if slice.is_starred_expr() {
             // If the only slice element is a starred expression, that is represented
@@ -950,6 +955,7 @@ impl<'src> Parser<'src> {
                 range: self.node_range(slice_start),
                 parenthesized: false,
                 node_index: AtomicNodeIndex::NONE,
+                runtime_elts: None,
             });
         }
 
@@ -1195,6 +1201,7 @@ impl<'src> Parser<'src> {
             op,
             range: self.node_range(start),
             node_index: AtomicNodeIndex::NONE,
+            runtime_values: None,
         }
     }
 
@@ -1277,6 +1284,7 @@ impl<'src> Parser<'src> {
             comparators: self.expr_scratch.take(comparators_snapshot),
             range: self.node_range(start),
             node_index: AtomicNodeIndex::NONE,
+            runtime_comparators: None,
         }
     }
 
@@ -1438,6 +1446,8 @@ impl<'src> Parser<'src> {
                     value: ast::TStringValue::concatenated(values),
                     range,
                     node_index: AtomicNodeIndex::NONE,
+                    runtime_template_str: None,
+                    runtime_values: None,
                 });
             }
         }
@@ -1500,6 +1510,8 @@ impl<'src> Parser<'src> {
             value: ast::FStringValue::concatenated(parts),
             range,
             node_index: AtomicNodeIndex::NONE,
+            runtime_joined_str: None,
+            runtime_values: None,
         })
     }
 
@@ -2025,6 +2037,9 @@ impl<'src> Parser<'src> {
             format_spec,
             range,
             node_index: AtomicNodeIndex::NONE,
+            runtime_str: None,
+            runtime_interpolation_format_spec: None,
+            runtime_formatted_value_format_spec: None,
         }
     }
 
@@ -2055,6 +2070,7 @@ impl<'src> Parser<'src> {
                 ctx: ExprContext::Load,
                 range: self.node_range(start),
                 node_index: AtomicNodeIndex::NONE,
+                runtime_elts: None,
             });
         }
 
@@ -2146,6 +2162,7 @@ impl<'src> Parser<'src> {
                 items: vec![],
                 range: self.node_range(start),
                 node_index: AtomicNodeIndex::NONE,
+                runtime_values: None,
             });
         }
 
@@ -2309,6 +2326,7 @@ impl<'src> Parser<'src> {
                 range: self.node_range(start),
                 node_index: AtomicNodeIndex::NONE,
                 parenthesized: true,
+                runtime_elts: None,
             })
             .into();
         }
@@ -2403,6 +2421,7 @@ impl<'src> Parser<'src> {
             range: self.node_range(start),
             node_index: AtomicNodeIndex::NONE,
             parenthesized: parenthesized.is_yes(),
+            runtime_elts: None,
         }
     }
 
@@ -2431,6 +2450,7 @@ impl<'src> Parser<'src> {
             ctx: ExprContext::Load,
             range: self.node_range(start),
             node_index: AtomicNodeIndex::NONE,
+            runtime_elts: None,
         }
     }
 
@@ -2482,6 +2502,7 @@ impl<'src> Parser<'src> {
             range: self.node_range(start),
             node_index: AtomicNodeIndex::NONE,
             elts: self.expr_scratch.take(elts_snapshot),
+            runtime_elts: None,
         }
     }
 
@@ -2527,6 +2548,7 @@ impl<'src> Parser<'src> {
             range: self.node_range(start),
             node_index: AtomicNodeIndex::NONE,
             items,
+            runtime_values: None,
         }
     }
 
@@ -2600,6 +2622,8 @@ impl<'src> Parser<'src> {
             iter: iter.expr,
             ifs: self.expr_scratch.take(ifs_snapshot),
             is_async,
+            runtime_ifs: None,
+            runtime_is_async: None,
         }
     }
 
diff --git a/crates/ruff_python_parser/src/parser/helpers.rs b/crates/ruff_python_parser/src/parser/helpers.rs
index 4024eadb1dd43..562cf0fc48b6e 100644
--- a/crates/ruff_python_parser/src/parser/helpers.rs
+++ b/crates/ruff_python_parser/src/parser/helpers.rs
@@ -75,6 +75,7 @@ pub(super) fn detect_invalid_pre_py39_decorator_node(
             Number::Float(_) => "a float literal",
             Number::Complex { .. } => "a complex literal",
         },
+        Expr::Constant(_) => "a constant literal",
 
         Expr::BoolOp(_) => "boolean expression",
         Expr::BinOp(_) => "binary-operation expression",
diff --git a/crates/ruff_python_parser/src/parser/mod.rs b/crates/ruff_python_parser/src/parser/mod.rs
index 7f59aa1ab8022..60a3ab4846657 100644
--- a/crates/ruff_python_parser/src/parser/mod.rs
+++ b/crates/ruff_python_parser/src/parser/mod.rs
@@ -246,6 +246,7 @@ impl<'src> Parser<'src> {
             body,
             range: TextRange::new(self.start_offset, self.current_token_range().end()),
             node_index: AtomicNodeIndex::NONE,
+            runtime_body: None,
         }
     }
 
diff --git a/crates/ruff_python_parser/src/parser/pattern.rs b/crates/ruff_python_parser/src/parser/pattern.rs
index bde2fd478a900..3aaad9d2bfbc2 100644
--- a/crates/ruff_python_parser/src/parser/pattern.rs
+++ b/crates/ruff_python_parser/src/parser/pattern.rs
@@ -114,6 +114,7 @@ impl Parser<'_> {
                 range: self.node_range(start),
                 patterns,
                 node_index: AtomicNodeIndex::NONE,
+                runtime_patterns: None,
             });
         }
 
@@ -261,6 +262,8 @@ impl Parser<'_> {
             patterns,
             rest,
             node_index: AtomicNodeIndex::NONE,
+            runtime_keys: None,
+            runtime_patterns: None,
         }
     }
 
@@ -339,6 +342,7 @@ impl Parser<'_> {
                 patterns: Vec::new(),
                 range: self.node_range(start),
                 node_index: AtomicNodeIndex::NONE,
+                runtime_patterns: None,
             });
         }
 
@@ -394,6 +398,7 @@ impl Parser<'_> {
             range: self.node_range(start),
             patterns,
             node_index: AtomicNodeIndex::NONE,
+            runtime_patterns: None,
         }
     }
 
@@ -764,6 +769,9 @@ impl Parser<'_> {
             },
             range: self.node_range(start),
             node_index: AtomicNodeIndex::NONE,
+            runtime_patterns: None,
+            runtime_kwd_attrs: None,
+            runtime_kwd_patterns: None,
         }
     }
 }
diff --git a/crates/ruff_python_parser/src/parser/recovery.rs b/crates/ruff_python_parser/src/parser/recovery.rs
index 22b8e120b1b44..0f9fc3edf0394 100644
--- a/crates/ruff_python_parser/src/parser/recovery.rs
+++ b/crates/ruff_python_parser/src/parser/recovery.rs
@@ -50,11 +50,13 @@ pub(super) fn pattern_to_expr(pattern: Pattern) -> Expr {
             range,
             node_index,
             patterns,
+            ..
         }) => Expr::List(ast::ExprList {
             elts: patterns.into_iter().map(pattern_to_expr).collect(),
             ctx: ExprContext::Store,
             range,
             node_index,
+            runtime_elts: None,
         }),
         Pattern::MatchMapping(ast::PatternMatchMapping {
             range,
@@ -62,6 +64,7 @@ pub(super) fn pattern_to_expr(pattern: Pattern) -> Expr {
             keys,
             patterns,
             rest,
+            ..
         }) => {
             let mut items: Vec<ast::DictItem> = keys
                 .into_iter()
@@ -86,6 +89,7 @@ pub(super) fn pattern_to_expr(pattern: Pattern) -> Expr {
                 range,
                 node_index,
                 items,
+                runtime_values: None,
             })
         }
         Pattern::MatchClass(ast::PatternMatchClass {
@@ -93,6 +97,7 @@ pub(super) fn pattern_to_expr(pattern: Pattern) -> Expr {
             node_index,
             cls,
             arguments,
+            ..
         }) => {
             debug_assert_eq!(range.end(), arguments.end());
 
@@ -118,6 +123,8 @@ pub(super) fn pattern_to_expr(pattern: Pattern) -> Expr {
                             value: pattern_to_expr(keyword_pattern.pattern),
                         })
                         .collect(),
+                    runtime_args: None,
+                    runtime_bases: None,
                 },
             })
         }
diff --git a/crates/ruff_python_parser/src/parser/snapshots/ruff_python_parser__parser__tests__ipython_escape_commands.snap b/crates/ruff_python_parser/src/parser/snapshots/ruff_python_parser__parser__tests__ipython_escape_commands.snap
index 9851c7123b2f7..2a4e9eaad1f4f 100644
--- a/crates/ruff_python_parser/src/parser/snapshots/ruff_python_parser__parser__tests__ipython_escape_commands.snap
+++ b/crates/ruff_python_parser/src/parser/snapshots/ruff_python_parser__parser__tests__ipython_escape_commands.snap
@@ -160,6 +160,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -193,12 +194,17 @@ Module(
                                                     },
                                                 ),
                                             ],
+                                            runtime_comparators: None,
                                         },
                                     ),
                                 ),
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             IpyEscapeCommand(
@@ -265,6 +271,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -279,6 +287,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             Assign(
@@ -303,6 +315,9 @@ Module(
                             value: "pwd",
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             AnnAssign(
@@ -336,6 +351,7 @@ Module(
                         ),
                     ),
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             Assign(
@@ -360,6 +376,9 @@ Module(
                             value: "foo     bar",
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -384,6 +403,9 @@ Module(
                             value: "foo?",
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -408,6 +430,9 @@ Module(
                             value: "pwd?",
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             IpyEscapeCommand(
@@ -440,6 +465,9 @@ Module(
                             value: "foo  # comment",
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             IpyEscapeCommand(
@@ -499,5 +527,6 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
diff --git a/crates/ruff_python_parser/src/parser/snapshots/ruff_python_parser__parser__tests__unicode_aliases.snap b/crates/ruff_python_parser/src/parser/snapshots/ruff_python_parser__parser__tests__unicode_aliases.snap
index 08e3e1b4f3d6a..5824cc5f4fcc1 100644
--- a/crates/ruff_python_parser/src/parser/snapshots/ruff_python_parser__parser__tests__unicode_aliases.snap
+++ b/crates/ruff_python_parser/src/parser/snapshots/ruff_python_parser__parser__tests__unicode_aliases.snap
@@ -38,6 +38,9 @@ expression: suite
                     },
                 },
             ),
+            runtime_targets: None,
+            runtime_type_comment: None,
+            runtime_type_comment_bytes: None,
         },
     ),
 ]
diff --git a/crates/ruff_python_parser/src/parser/statement.rs b/crates/ruff_python_parser/src/parser/statement.rs
index 8fd22dec69b64..8c091288b5056 100644
--- a/crates/ruff_python_parser/src/parser/statement.rs
+++ b/crates/ruff_python_parser/src/parser/statement.rs
@@ -439,6 +439,7 @@ impl<'src> Parser<'src> {
             targets,
             range: self.node_range(start),
             node_index: AtomicNodeIndex::NONE,
+            runtime_targets: None,
         }
     }
 
@@ -764,6 +765,7 @@ impl<'src> Parser<'src> {
             is_lazy,
             range: self.node_range(start),
             node_index: AtomicNodeIndex::NONE,
+            runtime_level: None,
         }
     }
 
@@ -1284,6 +1286,9 @@ impl<'src> Parser<'src> {
             value: Box::new(value.expr),
             range: self.node_range(start),
             node_index: AtomicNodeIndex::NONE,
+            runtime_targets: None,
+            runtime_type_comment: None,
+            runtime_type_comment_bytes: None,
         }
     }
 
@@ -1364,6 +1369,7 @@ impl<'src> Parser<'src> {
             simple,
             range: self.node_range(start),
             node_index: AtomicNodeIndex::NONE,
+            runtime_simple: None,
         }
     }
 
@@ -1478,6 +1484,7 @@ impl<'src> Parser<'src> {
             elif_else_clauses: self.elif_else_scratch.take(elif_else_snapshot),
             range: self.node_range(start),
             node_index: AtomicNodeIndex::NONE,
+            runtime_body: None,
         }
     }
 
@@ -1522,6 +1529,8 @@ impl<'src> Parser<'src> {
             body,
             range: self.node_range(start),
             node_index: AtomicNodeIndex::NONE,
+            runtime_body: None,
+            runtime_orelse: None,
         }
     }
 
@@ -1678,6 +1687,10 @@ impl<'src> Parser<'src> {
             is_star,
             range: self.node_range(try_start),
             node_index: AtomicNodeIndex::NONE,
+            runtime_body: None,
+            runtime_handlers: None,
+            runtime_orelse: None,
+            runtime_finalbody: None,
         }
     }
 
@@ -1828,6 +1841,7 @@ impl<'src> Parser<'src> {
                 body: except_body,
                 range: self.node_range(start),
                 node_index: AtomicNodeIndex::NONE,
+                runtime_body: None,
             }),
             block_kind,
         )
@@ -1940,6 +1954,10 @@ impl<'src> Parser<'src> {
             orelse,
             range: self.node_range(start),
             node_index: AtomicNodeIndex::NONE,
+            runtime_type_comment: None,
+            runtime_type_comment_bytes: None,
+            runtime_body: None,
+            runtime_orelse: None,
         }
     }
 
@@ -1988,6 +2006,8 @@ impl<'src> Parser<'src> {
             orelse,
             range: self.node_range(start),
             node_index: AtomicNodeIndex::NONE,
+            runtime_body: None,
+            runtime_orelse: None,
         }
     }
 
@@ -2118,6 +2138,10 @@ impl<'src> Parser<'src> {
             returns,
             range: self.node_range(start),
             node_index: AtomicNodeIndex::NONE,
+            runtime_decorator_list: None,
+            runtime_type_comment: None,
+            runtime_type_comment_bytes: None,
+            runtime_body: None,
         }
     }
 
@@ -2193,6 +2217,8 @@ impl<'src> Parser<'src> {
             arguments,
             body,
             node_index: AtomicNodeIndex::NONE,
+            runtime_decorator_list: None,
+            runtime_body: None,
         }
     }
 
@@ -2222,6 +2248,9 @@ impl<'src> Parser<'src> {
             is_async: false,
             range: self.node_range(start),
             node_index: AtomicNodeIndex::NONE,
+            runtime_type_comment: None,
+            runtime_type_comment_bytes: None,
+            runtime_body: None,
         }
     }
 
@@ -2829,6 +2858,7 @@ impl<'src> Parser<'src> {
             body,
             range: self.node_range(start),
             node_index: AtomicNodeIndex::NONE,
+            runtime_body: None,
         }
     }
 
@@ -3065,6 +3095,10 @@ impl<'src> Parser<'src> {
                     }),
                     returns: None,
                     body: Suite::new(),
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 }
                 .into()
             }
@@ -3237,6 +3271,8 @@ impl<'src> Parser<'src> {
             name,
             annotation,
             node_index: AtomicNodeIndex::NONE,
+            runtime_type_comment: None,
+            runtime_type_comment_bytes: None,
         }
     }
 
@@ -3626,6 +3662,7 @@ impl<'src> Parser<'src> {
             range: self.node_range(start),
             type_params,
             node_index: AtomicNodeIndex::NONE,
+            runtime_type_params: None,
         }
     }
 
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__dont_panic_on_8_in_octal_escape.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__dont_panic_on_8_in_octal_escape.snap
index 5e04b08423c13..3e4f0b217a649 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__dont_panic_on_8_in_octal_escape.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__dont_panic_on_8_in_octal_escape.snap
@@ -38,6 +38,9 @@ expression: suite
                     },
                 },
             ),
+            runtime_targets: None,
+            runtime_type_comment: None,
+            runtime_type_comment_bytes: None,
         },
     ),
 ]
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_constant_range.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_constant_range.snap
index a04a2f411896d..ac88720bc493d 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_constant_range.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_constant_range.snap
@@ -40,6 +40,9 @@ expression: suite
                                                 debug_text: None,
                                                 conversion: None,
                                                 format_spec: None,
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                         Literal(
@@ -64,6 +67,9 @@ expression: suite
                                                 debug_text: None,
                                                 conversion: None,
                                                 format_spec: None,
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                         Literal(
@@ -84,6 +90,8 @@ expression: suite
                             ),
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_escaped_character.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_escaped_character.snap
index c356bd1c08648..b7b41741a63c6 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_escaped_character.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_escaped_character.snap
@@ -40,6 +40,9 @@ expression: suite
                                                 debug_text: None,
                                                 conversion: None,
                                                 format_spec: None,
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                     ],
@@ -53,6 +56,8 @@ expression: suite
                             ),
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_escaped_newline.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_escaped_newline.snap
index 998a2269edd29..4b7b69b28723b 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_escaped_newline.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_escaped_newline.snap
@@ -40,6 +40,9 @@ expression: suite
                                                 debug_text: None,
                                                 conversion: None,
                                                 format_spec: None,
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                     ],
@@ -53,6 +56,8 @@ expression: suite
                             ),
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_line_continuation.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_line_continuation.snap
index 44540b29c379c..1ff70329b687c 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_line_continuation.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_line_continuation.snap
@@ -40,6 +40,9 @@ expression: suite
                                                 debug_text: None,
                                                 conversion: None,
                                                 format_spec: None,
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                     ],
@@ -55,6 +58,8 @@ expression: suite
                             ),
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_parse_self_documenting_base.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_parse_self_documenting_base.snap
index 09118051d291f..a620379c6d6b9 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_parse_self_documenting_base.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_parse_self_documenting_base.snap
@@ -39,6 +39,9 @@ expression: suite
                                                 ),
                                                 conversion: None,
                                                 format_spec: None,
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                     ],
@@ -52,6 +55,8 @@ expression: suite
                             ),
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_parse_self_documenting_base_more.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_parse_self_documenting_base_more.snap
index 455bb9c133a9f..c0ff992bbc80a 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_parse_self_documenting_base_more.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_parse_self_documenting_base_more.snap
@@ -46,6 +46,9 @@ expression: suite
                                                 ),
                                                 conversion: None,
                                                 format_spec: None,
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                         Literal(
@@ -76,6 +79,9 @@ expression: suite
                                                 ),
                                                 conversion: None,
                                                 format_spec: None,
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                     ],
@@ -89,6 +95,8 @@ expression: suite
                             ),
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_parse_self_documenting_format.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_parse_self_documenting_format.snap
index e38ddc5944013..b00bbd92fcb9f 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_parse_self_documenting_format.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_parse_self_documenting_format.snap
@@ -53,6 +53,9 @@ expression: suite
                                                         ],
                                                     },
                                                 ),
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                     ],
@@ -66,6 +69,8 @@ expression: suite
                             ),
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_unescaped_newline.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_unescaped_newline.snap
index 0e871901fced3..3aff2c4be63eb 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_unescaped_newline.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__fstring_unescaped_newline.snap
@@ -40,6 +40,9 @@ expression: suite
                                                 debug_text: None,
                                                 conversion: None,
                                                 format_spec: None,
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                     ],
@@ -53,6 +56,8 @@ expression: suite
                             ),
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_empty_fstring.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_empty_fstring.snap
index db0275af326a0..ee8ecee741399 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_empty_fstring.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_empty_fstring.snap
@@ -28,6 +28,8 @@ expression: suite
                             ),
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_empty_tstring.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_empty_tstring.snap
index bfb2d6218a802..a7917162060ec 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_empty_tstring.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_empty_tstring.snap
@@ -26,6 +26,8 @@ expression: suite
                             },
                         ),
                     },
+                    runtime_template_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_f_string_concat_1.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_f_string_concat_1.snap
index b5a212b25bcae..96f03262afac8 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_f_string_concat_1.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_f_string_concat_1.snap
@@ -51,6 +51,8 @@ expression: suite
                             ],
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_f_string_concat_2.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_f_string_concat_2.snap
index b5a212b25bcae..96f03262afac8 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_f_string_concat_2.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_f_string_concat_2.snap
@@ -51,6 +51,8 @@ expression: suite
                             ],
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_f_string_concat_3.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_f_string_concat_3.snap
index c0997152c4372..f0c4625a0d437 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_f_string_concat_3.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_f_string_concat_3.snap
@@ -67,6 +67,9 @@ expression: suite
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -81,6 +84,8 @@ expression: suite
                             ],
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_f_string_concat_4.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_f_string_concat_4.snap
index e9634e20e36e4..2b1936fb46b02 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_f_string_concat_4.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_f_string_concat_4.snap
@@ -67,6 +67,9 @@ expression: suite
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -94,6 +97,8 @@ expression: suite
                             ],
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring.snap
index 7123b8431c95a..64914e65d499f 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring.snap
@@ -33,6 +33,9 @@ expression: suite
                                                 debug_text: None,
                                                 conversion: None,
                                                 format_spec: None,
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                         Interpolation(
@@ -50,6 +53,9 @@ expression: suite
                                                 debug_text: None,
                                                 conversion: None,
                                                 format_spec: None,
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                         Literal(
@@ -70,6 +76,8 @@ expression: suite
                             ),
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_equals.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_equals.snap
index 7a9edf207fd3c..d199aaca36a01 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_equals.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_equals.snap
@@ -49,11 +49,15 @@ expression: suite
                                                                 },
                                                             ),
                                                         ],
+                                                        runtime_comparators: None,
                                                     },
                                                 ),
                                                 debug_text: None,
                                                 conversion: None,
                                                 format_spec: None,
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                     ],
@@ -67,6 +71,8 @@ expression: suite
                             ),
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_nested_concatenation_string_spec.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_nested_concatenation_string_spec.snap
index 7bfb2a5b22925..0846795fece14 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_nested_concatenation_string_spec.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_nested_concatenation_string_spec.snap
@@ -81,11 +81,17 @@ expression: suite
                                                                     debug_text: None,
                                                                     conversion: None,
                                                                     format_spec: None,
+                                                                    runtime_str: None,
+                                                                    runtime_interpolation_format_spec: None,
+                                                                    runtime_formatted_value_format_spec: None,
                                                                 },
                                                             ),
                                                         ],
                                                     },
                                                 ),
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                     ],
@@ -99,6 +105,8 @@ expression: suite
                             ),
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_nested_spec.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_nested_spec.snap
index f938542df6de3..287e6e2492e68 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_nested_spec.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_nested_spec.snap
@@ -52,11 +52,17 @@ expression: suite
                                                                     debug_text: None,
                                                                     conversion: None,
                                                                     format_spec: None,
+                                                                    runtime_str: None,
+                                                                    runtime_interpolation_format_spec: None,
+                                                                    runtime_formatted_value_format_spec: None,
                                                                 },
                                                             ),
                                                         ],
                                                     },
                                                 ),
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                     ],
@@ -70,6 +76,8 @@ expression: suite
                             ),
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_nested_string_spec.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_nested_string_spec.snap
index 66f2aecbecc90..98c3b2545aa4f 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_nested_string_spec.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_nested_string_spec.snap
@@ -65,11 +65,17 @@ expression: suite
                                                                     debug_text: None,
                                                                     conversion: None,
                                                                     format_spec: None,
+                                                                    runtime_str: None,
+                                                                    runtime_interpolation_format_spec: None,
+                                                                    runtime_formatted_value_format_spec: None,
                                                                 },
                                                             ),
                                                         ],
                                                     },
                                                 ),
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                     ],
@@ -83,6 +89,8 @@ expression: suite
                             ),
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_not_equals.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_not_equals.snap
index 3ab964282e17c..ae3c3555097df 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_not_equals.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_not_equals.snap
@@ -49,11 +49,15 @@ expression: suite
                                                                 },
                                                             ),
                                                         ],
+                                                        runtime_comparators: None,
                                                     },
                                                 ),
                                                 debug_text: None,
                                                 conversion: None,
                                                 format_spec: None,
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                     ],
@@ -67,6 +71,8 @@ expression: suite
                             ),
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_not_nested_spec.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_not_nested_spec.snap
index b9a22296269d7..4604d69f9c766 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_not_nested_spec.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_not_nested_spec.snap
@@ -47,6 +47,9 @@ expression: suite
                                                         ],
                                                     },
                                                 ),
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                     ],
@@ -60,6 +63,8 @@ expression: suite
                             ),
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_self_doc_prec_space.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_self_doc_prec_space.snap
index e4eed4b579e7d..be4a948614cf5 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_self_doc_prec_space.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_self_doc_prec_space.snap
@@ -39,6 +39,9 @@ expression: suite
                                                 ),
                                                 conversion: None,
                                                 format_spec: None,
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                     ],
@@ -52,6 +55,8 @@ expression: suite
                             ),
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_self_doc_trailing_space.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_self_doc_trailing_space.snap
index 8981652d97de2..8e84f5d48a1f1 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_self_doc_trailing_space.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_self_doc_trailing_space.snap
@@ -39,6 +39,9 @@ expression: suite
                                                 ),
                                                 conversion: None,
                                                 format_spec: None,
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                     ],
@@ -52,6 +55,8 @@ expression: suite
                             ),
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_yield_expr.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_yield_expr.snap
index 1f59b2a5ba6e9..1d1eec779ae6d 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_yield_expr.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_fstring_yield_expr.snap
@@ -32,6 +32,9 @@ expression: suite
                                                 debug_text: None,
                                                 conversion: None,
                                                 format_spec: None,
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                     ],
@@ -45,6 +48,8 @@ expression: suite
                             ),
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring.snap
index 67b4c413655bf..37afbe0a60594 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring.snap
@@ -32,6 +32,9 @@ expression: suite
                                             debug_text: None,
                                             conversion: None,
                                             format_spec: None,
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                     Interpolation(
@@ -49,6 +52,9 @@ expression: suite
                                             debug_text: None,
                                             conversion: None,
                                             format_spec: None,
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                     Literal(
@@ -68,6 +74,8 @@ expression: suite
                             },
                         ),
                     },
+                    runtime_template_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_equals.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_equals.snap
index c7baa8a513e02..dd7dc8e01fad2 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_equals.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_equals.snap
@@ -48,11 +48,15 @@ expression: suite
                                                             },
                                                         ),
                                                     ],
+                                                    runtime_comparators: None,
                                                 },
                                             ),
                                             debug_text: None,
                                             conversion: None,
                                             format_spec: None,
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                 ],
@@ -65,6 +69,8 @@ expression: suite
                             },
                         ),
                     },
+                    runtime_template_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_nested_concatenation_string_spec.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_nested_concatenation_string_spec.snap
index 93cfa48dd1b63..50203d0862fe1 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_nested_concatenation_string_spec.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_nested_concatenation_string_spec.snap
@@ -80,11 +80,17 @@ expression: suite
                                                                 debug_text: None,
                                                                 conversion: None,
                                                                 format_spec: None,
+                                                                runtime_str: None,
+                                                                runtime_interpolation_format_spec: None,
+                                                                runtime_formatted_value_format_spec: None,
                                                             },
                                                         ),
                                                     ],
                                                 },
                                             ),
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                 ],
@@ -97,6 +103,8 @@ expression: suite
                             },
                         ),
                     },
+                    runtime_template_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_nested_spec.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_nested_spec.snap
index 70f42c31394d2..4744dd172bbd4 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_nested_spec.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_nested_spec.snap
@@ -51,11 +51,17 @@ expression: suite
                                                                 debug_text: None,
                                                                 conversion: None,
                                                                 format_spec: None,
+                                                                runtime_str: None,
+                                                                runtime_interpolation_format_spec: None,
+                                                                runtime_formatted_value_format_spec: None,
                                                             },
                                                         ),
                                                     ],
                                                 },
                                             ),
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                 ],
@@ -68,6 +74,8 @@ expression: suite
                             },
                         ),
                     },
+                    runtime_template_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_nested_string_spec.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_nested_string_spec.snap
index 38b4e902ba18c..0925628ab1ce0 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_nested_string_spec.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_nested_string_spec.snap
@@ -64,11 +64,17 @@ expression: suite
                                                                 debug_text: None,
                                                                 conversion: None,
                                                                 format_spec: None,
+                                                                runtime_str: None,
+                                                                runtime_interpolation_format_spec: None,
+                                                                runtime_formatted_value_format_spec: None,
                                                             },
                                                         ),
                                                     ],
                                                 },
                                             ),
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                 ],
@@ -81,6 +87,8 @@ expression: suite
                             },
                         ),
                     },
+                    runtime_template_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_not_equals.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_not_equals.snap
index bf1180fe07224..ff6291fe1c88b 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_not_equals.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_not_equals.snap
@@ -48,11 +48,15 @@ expression: suite
                                                             },
                                                         ),
                                                     ],
+                                                    runtime_comparators: None,
                                                 },
                                             ),
                                             debug_text: None,
                                             conversion: None,
                                             format_spec: None,
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                 ],
@@ -65,6 +69,8 @@ expression: suite
                             },
                         ),
                     },
+                    runtime_template_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_not_nested_spec.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_not_nested_spec.snap
index 32d1997a5ace0..b8eecfca360e3 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_not_nested_spec.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_not_nested_spec.snap
@@ -46,6 +46,9 @@ expression: suite
                                                     ],
                                                 },
                                             ),
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                 ],
@@ -58,6 +61,8 @@ expression: suite
                             },
                         ),
                     },
+                    runtime_template_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_self_doc_prec_space.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_self_doc_prec_space.snap
index 128940b1be93b..15b2b4222a062 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_self_doc_prec_space.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_self_doc_prec_space.snap
@@ -38,6 +38,9 @@ expression: suite
                                             ),
                                             conversion: None,
                                             format_spec: None,
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                 ],
@@ -50,6 +53,8 @@ expression: suite
                             },
                         ),
                     },
+                    runtime_template_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_self_doc_trailing_space.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_self_doc_trailing_space.snap
index 704d367b6cc0e..b1591af5fd31d 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_self_doc_trailing_space.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_self_doc_trailing_space.snap
@@ -38,6 +38,9 @@ expression: suite
                                             ),
                                             conversion: None,
                                             format_spec: None,
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                 ],
@@ -50,6 +53,8 @@ expression: suite
                             },
                         ),
                     },
+                    runtime_template_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_yield_expr.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_yield_expr.snap
index b16d33cefbb30..8196e9d5318ce 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_yield_expr.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_tstring_yield_expr.snap
@@ -31,6 +31,9 @@ expression: suite
                                             debug_text: None,
                                             conversion: None,
                                             format_spec: None,
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                 ],
@@ -43,6 +46,8 @@ expression: suite
                             },
                         ),
                     },
+                    runtime_template_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_u_f_string_concat_1.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_u_f_string_concat_1.snap
index ac951c2811091..a4c3363a0c4d1 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_u_f_string_concat_1.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_u_f_string_concat_1.snap
@@ -51,6 +51,8 @@ expression: suite
                             ],
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_u_f_string_concat_2.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_u_f_string_concat_2.snap
index 21f69ed5ed3eb..6492750da0701 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_u_f_string_concat_2.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__parse_u_f_string_concat_2.snap
@@ -64,6 +64,8 @@ expression: suite
                             ],
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__raw_fstring.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__raw_fstring.snap
index eb8b1a3e6d878..0cbcdd9c3a93e 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__raw_fstring.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__raw_fstring.snap
@@ -33,6 +33,9 @@ expression: suite
                                                 debug_text: None,
                                                 conversion: None,
                                                 format_spec: None,
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                     ],
@@ -48,6 +51,8 @@ expression: suite
                             ),
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__raw_tstring.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__raw_tstring.snap
index b97792d742323..fedb90aea312a 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__raw_tstring.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__raw_tstring.snap
@@ -32,6 +32,9 @@ expression: suite
                                             debug_text: None,
                                             conversion: None,
                                             format_spec: None,
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                 ],
@@ -46,6 +49,8 @@ expression: suite
                             },
                         ),
                     },
+                    runtime_template_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__triple_quoted_raw_fstring.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__triple_quoted_raw_fstring.snap
index 8877e5956fd1d..98d881f05e5f6 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__triple_quoted_raw_fstring.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__triple_quoted_raw_fstring.snap
@@ -33,6 +33,9 @@ expression: suite
                                                 debug_text: None,
                                                 conversion: None,
                                                 format_spec: None,
+                                                runtime_str: None,
+                                                runtime_interpolation_format_spec: None,
+                                                runtime_formatted_value_format_spec: None,
                                             },
                                         ),
                                     ],
@@ -48,6 +51,8 @@ expression: suite
                             ),
                         ),
                     },
+                    runtime_joined_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__triple_quoted_raw_tstring.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__triple_quoted_raw_tstring.snap
index 4cf02baf483ed..07931097aac2c 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__triple_quoted_raw_tstring.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__triple_quoted_raw_tstring.snap
@@ -32,6 +32,9 @@ expression: suite
                                             debug_text: None,
                                             conversion: None,
                                             format_spec: None,
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                 ],
@@ -46,6 +49,8 @@ expression: suite
                             },
                         ),
                     },
+                    runtime_template_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_constant_range.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_constant_range.snap
index f8825a1412205..416126ca54ddc 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_constant_range.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_constant_range.snap
@@ -39,6 +39,9 @@ expression: suite
                                             debug_text: None,
                                             conversion: None,
                                             format_spec: None,
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                     Literal(
@@ -63,6 +66,9 @@ expression: suite
                                             debug_text: None,
                                             conversion: None,
                                             format_spec: None,
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                     Literal(
@@ -82,6 +88,8 @@ expression: suite
                             },
                         ),
                     },
+                    runtime_template_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_escaped_character.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_escaped_character.snap
index a10e0fc9967d2..665defa674aaf 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_escaped_character.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_escaped_character.snap
@@ -39,6 +39,9 @@ expression: suite
                                             debug_text: None,
                                             conversion: None,
                                             format_spec: None,
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                 ],
@@ -51,6 +54,8 @@ expression: suite
                             },
                         ),
                     },
+                    runtime_template_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_escaped_newline.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_escaped_newline.snap
index 071d5af2c4d5a..50db1e54f3859 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_escaped_newline.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_escaped_newline.snap
@@ -39,6 +39,9 @@ expression: suite
                                             debug_text: None,
                                             conversion: None,
                                             format_spec: None,
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                 ],
@@ -51,6 +54,8 @@ expression: suite
                             },
                         ),
                     },
+                    runtime_template_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_line_continuation.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_line_continuation.snap
index ae7da0c069f82..61e3bd112b37c 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_line_continuation.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_line_continuation.snap
@@ -39,6 +39,9 @@ expression: suite
                                             debug_text: None,
                                             conversion: None,
                                             format_spec: None,
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                 ],
@@ -53,6 +56,8 @@ expression: suite
                             },
                         ),
                     },
+                    runtime_template_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_parse_self_documenting_base.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_parse_self_documenting_base.snap
index 335cdf29d2734..8983d383432d6 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_parse_self_documenting_base.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_parse_self_documenting_base.snap
@@ -38,6 +38,9 @@ expression: suite
                                             ),
                                             conversion: None,
                                             format_spec: None,
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                 ],
@@ -50,6 +53,8 @@ expression: suite
                             },
                         ),
                     },
+                    runtime_template_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_parse_self_documenting_base_more.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_parse_self_documenting_base_more.snap
index 4f8ad69bb6965..8c0dd4e135ce3 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_parse_self_documenting_base_more.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_parse_self_documenting_base_more.snap
@@ -45,6 +45,9 @@ expression: suite
                                             ),
                                             conversion: None,
                                             format_spec: None,
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                     Literal(
@@ -75,6 +78,9 @@ expression: suite
                                             ),
                                             conversion: None,
                                             format_spec: None,
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                 ],
@@ -87,6 +93,8 @@ expression: suite
                             },
                         ),
                     },
+                    runtime_template_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_parse_self_documenting_format.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_parse_self_documenting_format.snap
index 3c18324acdc8c..d906b82413d64 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_parse_self_documenting_format.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_parse_self_documenting_format.snap
@@ -52,6 +52,9 @@ expression: suite
                                                     ],
                                                 },
                                             ),
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                 ],
@@ -64,6 +67,8 @@ expression: suite
                             },
                         ),
                     },
+                    runtime_template_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_unescaped_newline.snap b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_unescaped_newline.snap
index 2c5a1b47c4372..988c2f8ec66d1 100644
--- a/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_unescaped_newline.snap
+++ b/crates/ruff_python_parser/src/snapshots/ruff_python_parser__string__tests__tstring_unescaped_newline.snap
@@ -39,6 +39,9 @@ expression: suite
                                             debug_text: None,
                                             conversion: None,
                                             format_spec: None,
+                                            runtime_str: None,
+                                            runtime_interpolation_format_spec: None,
+                                            runtime_formatted_value_format_spec: None,
                                         },
                                     ),
                                 ],
@@ -51,6 +54,8 @@ expression: suite
                             },
                         ),
                     },
+                    runtime_template_str: None,
+                    runtime_values: None,
                 },
             ),
         },
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ann_assign_stmt_invalid_annotation.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ann_assign_stmt_invalid_annotation.py.snap
index 32da2cab8d10f..7e0bffaec4579 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ann_assign_stmt_invalid_annotation.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ann_assign_stmt_invalid_annotation.py.snap
@@ -49,6 +49,7 @@ Module(
                         ),
                     ),
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             AnnAssign(
@@ -91,6 +92,7 @@ Module(
                         ),
                     ),
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             AnnAssign(
@@ -131,6 +133,7 @@ Module(
                         ),
                     ),
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             AnnAssign(
@@ -155,6 +158,7 @@ Module(
                     ),
                     value: None,
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             Assign(
@@ -180,9 +184,13 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ann_assign_stmt_invalid_target.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ann_assign_stmt_invalid_target.py.snap
index 12e797e812168..31092c4e4d7a1 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ann_assign_stmt_invalid_target.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ann_assign_stmt_invalid_target.py.snap
@@ -67,6 +67,7 @@ Module(
                         ),
                     ),
                     simple: false,
+                    runtime_simple: None,
                 },
             ),
             AnnAssign(
@@ -90,6 +91,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -125,6 +128,7 @@ Module(
                         ),
                     ),
                     simple: false,
+                    runtime_simple: None,
                 },
             ),
             AnnAssign(
@@ -181,10 +185,12 @@ Module(
                                 ],
                                 ctx: Load,
                                 parenthesized: false,
+                                runtime_elts: None,
                             },
                         ),
                     ),
                     simple: false,
+                    runtime_simple: None,
                 },
             ),
             AnnAssign(
@@ -207,6 +213,7 @@ Module(
                             ],
                             ctx: Store,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                     annotation: Name(
@@ -229,6 +236,7 @@ Module(
                         ),
                     ),
                     simple: false,
+                    runtime_simple: None,
                 },
             ),
             AnnAssign(
@@ -259,6 +267,7 @@ Module(
                             ],
                             ctx: Store,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                     annotation: Name(
@@ -296,10 +305,12 @@ Module(
                                 ],
                                 ctx: Load,
                                 parenthesized: false,
+                                runtime_elts: None,
                             },
                         ),
                     ),
                     simple: false,
+                    runtime_simple: None,
                 },
             ),
             AnnAssign(
@@ -330,6 +341,7 @@ Module(
                             ],
                             ctx: Store,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                     annotation: Name(
@@ -367,10 +379,12 @@ Module(
                                 ],
                                 ctx: Load,
                                 parenthesized: false,
+                                runtime_elts: None,
                             },
                         ),
                     ),
                     simple: false,
+                    runtime_simple: None,
                 },
             ),
             AnnAssign(
@@ -392,6 +406,7 @@ Module(
                                 ),
                             ],
                             ctx: Store,
+                            runtime_elts: None,
                         },
                     ),
                     annotation: Name(
@@ -414,6 +429,7 @@ Module(
                         ),
                     ),
                     simple: false,
+                    runtime_simple: None,
                 },
             ),
             AnnAssign(
@@ -443,6 +459,7 @@ Module(
                                 ),
                             ],
                             ctx: Store,
+                            runtime_elts: None,
                         },
                     ),
                     annotation: Name(
@@ -480,13 +497,16 @@ Module(
                                 ],
                                 ctx: Load,
                                 parenthesized: false,
+                                runtime_elts: None,
                             },
                         ),
                     ),
                     simple: false,
+                    runtime_simple: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ann_assign_stmt_invalid_value.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ann_assign_stmt_invalid_value.py.snap
index 2123f14a29a38..06460f9b667f6 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ann_assign_stmt_invalid_value.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ann_assign_stmt_invalid_value.py.snap
@@ -58,6 +58,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_values: None,
                                     },
                                 ),
                                 ctx: Load,
@@ -65,6 +66,7 @@ Module(
                         ),
                     ),
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             AnnAssign(
@@ -98,6 +100,7 @@ Module(
                         ),
                     ),
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             Expr(
@@ -206,6 +209,7 @@ Module(
                                                             },
                                                         ),
                                                     ],
+                                                    runtime_values: None,
                                                 },
                                             ),
                                             ctx: Load,
@@ -213,13 +217,16 @@ Module(
                                     ),
                                 ],
                                 ctx: Load,
+                                runtime_elts: None,
                             },
                         ),
                     ),
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ann_assign_stmt_missing_rhs.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ann_assign_stmt_missing_rhs.py.snap
index db6d7e8c2d1c5..fe6cc24a22d5f 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ann_assign_stmt_missing_rhs.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ann_assign_stmt_missing_rhs.py.snap
@@ -32,9 +32,11 @@ Module(
                     ),
                     value: None,
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ann_assign_stmt_type_alias_annotation.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ann_assign_stmt_type_alias_annotation.py.snap
index 0b9892d0bff58..71d670e65a0e5 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ann_assign_stmt_type_alias_annotation.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ann_assign_stmt_type_alias_annotation.py.snap
@@ -32,6 +32,7 @@ Module(
                     ),
                     value: None,
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             Assign(
@@ -56,6 +57,9 @@ Module(
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Expr(
@@ -101,9 +105,13 @@ Module(
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@args_unparenthesized_generator.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@args_unparenthesized_generator.py.snap
index 49270f2b3893e..02a77c22f577a 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@args_unparenthesized_generator.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@args_unparenthesized_generator.py.snap
@@ -81,11 +81,15 @@ Module(
                                                                     ),
                                                                 ],
                                                                 keywords: [],
+                                                                runtime_args: None,
+                                                                runtime_bases: None,
                                                             },
                                                         },
                                                     ),
                                                     ifs: [],
                                                     is_async: false,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                             parenthesized: false,
@@ -102,6 +106,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -196,11 +202,15 @@ Module(
                                                                     ),
                                                                 ],
                                                                 keywords: [],
+                                                                runtime_args: None,
+                                                                runtime_bases: None,
                                                             },
                                                         },
                                                     ),
                                                     ifs: [],
                                                     is_async: false,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                             parenthesized: false,
@@ -217,6 +227,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -293,11 +305,15 @@ Module(
                                                                     ),
                                                                 ],
                                                                 keywords: [],
+                                                                runtime_args: None,
+                                                                runtime_bases: None,
                                                             },
                                                         },
                                                     ),
                                                     ifs: [],
                                                     is_async: false,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                             parenthesized: false,
@@ -305,12 +321,15 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assert_empty_msg.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assert_empty_msg.py.snap
index 2b647a18873d3..4f6c6c2e3396e 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assert_empty_msg.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assert_empty_msg.py.snap
@@ -26,6 +26,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assert_empty_test.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assert_empty_test.py.snap
index 14a4dd1844f5a..c19f27da4ad1a 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assert_empty_test.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assert_empty_test.py.snap
@@ -26,6 +26,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assert_invalid_msg_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assert_invalid_msg_expr.py.snap
index b8edfb474b04f..97293b6d4d3a7 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assert_invalid_msg_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assert_invalid_msg_expr.py.snap
@@ -139,6 +139,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assert_invalid_test_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assert_invalid_test_expr.py.snap
index 23311b018ff27..d8b43159b8a0c 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assert_invalid_test_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assert_invalid_test_expr.py.snap
@@ -115,6 +115,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assign_stmt_invalid_target.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assign_stmt_invalid_target.py.snap
index 1b06e85b42d5b..7870b203c98ca 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assign_stmt_invalid_target.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assign_stmt_invalid_target.py.snap
@@ -34,6 +34,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -68,6 +71,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -118,6 +124,9 @@ Module(
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -174,6 +183,7 @@ Module(
                                     ),
                                 ],
                                 ctx: Store,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -226,11 +236,16 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assign_stmt_invalid_value_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assign_stmt_invalid_value_expr.py.snap
index 65b3b025729c7..9f235c545a65d 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assign_stmt_invalid_value_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assign_stmt_invalid_value_expr.py.snap
@@ -56,6 +56,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -64,8 +65,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -122,8 +127,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -178,8 +187,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -227,6 +240,8 @@ Module(
                                                                         node_index: NodeIndex(None),
                                                                     },
                                                                     annotation: None,
+                                                                    runtime_type_comment: None,
+                                                                    runtime_type_comment_bytes: None,
                                                                 },
                                                                 default: None,
                                                             },
@@ -234,6 +249,7 @@ Module(
                                                         vararg: None,
                                                         kwonlyargs: [],
                                                         kwarg: None,
+                                                        runtime_defaults: None,
                                                     },
                                                 ),
                                                 body: Name(
@@ -252,8 +268,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -278,6 +298,9 @@ Module(
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Expr(
@@ -296,6 +319,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assign_stmt_keyword_target.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assign_stmt_keyword_target.py.snap
index e59c71cea880d..74e150b4b2b59 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assign_stmt_keyword_target.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assign_stmt_keyword_target.py.snap
@@ -40,6 +40,9 @@ Module(
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Expr(
@@ -109,6 +112,9 @@ Module(
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Expr(
@@ -141,6 +147,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assign_stmt_missing_rhs.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assign_stmt_missing_rhs.py.snap
index 8a1f0505336c5..1dfbced4fb626 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assign_stmt_missing_rhs.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assign_stmt_missing_rhs.py.snap
@@ -32,6 +32,9 @@ Module(
                             ctx: Invalid,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Expr(
@@ -95,6 +98,9 @@ Module(
                             ctx: Invalid,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Expr(
@@ -158,6 +164,9 @@ Module(
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Expr(
@@ -192,6 +201,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assign_stmt_starred_expr_value.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assign_stmt_starred_expr_value.py.snap
index 186eb41f69fe4..648ca38efcb83 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assign_stmt_starred_expr_value.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@assign_stmt_starred_expr_value.py.snap
@@ -44,11 +44,15 @@ Module(
                                         ),
                                     ],
                                     ctx: Load,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -84,11 +88,15 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -126,12 +134,17 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -178,9 +191,13 @@ Module(
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@async_unexpected_token.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@async_unexpected_token.py.snap
index dc62f1b4469c6..0510c312653d7 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@async_unexpected_token.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@async_unexpected_token.py.snap
@@ -36,6 +36,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             While(
@@ -65,6 +67,8 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             Assign(
@@ -90,6 +94,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             FunctionDef(
@@ -112,6 +119,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -128,6 +136,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             Match(
@@ -169,11 +181,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@aug_assign_stmt_invalid_target.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@aug_assign_stmt_invalid_target.py.snap
index 4fd519628a094..d84f95d27220e 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@aug_assign_stmt_invalid_target.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@aug_assign_stmt_invalid_target.py.snap
@@ -199,6 +199,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@aug_assign_stmt_invalid_value.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@aug_assign_stmt_invalid_value.py.snap
index 02e8bdd44765f..b2fefb390b9d7 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@aug_assign_stmt_invalid_value.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@aug_assign_stmt_invalid_value.py.snap
@@ -50,6 +50,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_values: None,
                                 },
                             ),
                             ctx: Load,
@@ -170,6 +171,8 @@ Module(
                                                             node_index: NodeIndex(None),
                                                         },
                                                         annotation: None,
+                                                        runtime_type_comment: None,
+                                                        runtime_type_comment_bytes: None,
                                                     },
                                                     default: None,
                                                 },
@@ -177,6 +180,7 @@ Module(
                                             vararg: None,
                                             kwonlyargs: [],
                                             kwarg: None,
+                                            runtime_defaults: None,
                                         },
                                     ),
                                     body: Name(
@@ -233,6 +237,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@aug_assign_stmt_missing_rhs.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@aug_assign_stmt_missing_rhs.py.snap
index f367265ec79e8..5df76ca8fec13 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@aug_assign_stmt_missing_rhs.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@aug_assign_stmt_missing_rhs.py.snap
@@ -119,6 +119,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@backslash_continuation_indentation_error.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@backslash_continuation_indentation_error.py.snap
index d32ea7bf469d1..5bd5bb17aba6d 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@backslash_continuation_indentation_error.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@backslash_continuation_indentation_error.py.snap
@@ -54,9 +54,11 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@case_expect_indented_block.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@case_expect_indented_block.py.snap
index 5b757520e6503..1596207cb4787 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@case_expect_indented_block.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@case_expect_indented_block.py.snap
@@ -43,6 +43,7 @@ Module(
                             ),
                             guard: None,
                             body: [],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 31..42,
@@ -77,11 +78,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@class_def_empty_body.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@class_def_empty_body.py.snap
index 7a88362450c6c..cf5e90eb9a254 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@class_def_empty_body.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@class_def_empty_body.py.snap
@@ -23,6 +23,8 @@ Module(
                     type_params: None,
                     arguments: None,
                     body: [],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -42,9 +44,13 @@ Module(
                             node_index: NodeIndex(None),
                             args: [],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             Assign(
@@ -70,9 +76,13 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@class_def_missing_name.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@class_def_missing_name.py.snap
index ffb66e8ee6a12..ff33234e31651 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@class_def_missing_name.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@class_def_missing_name.py.snap
@@ -36,6 +36,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -55,6 +57,8 @@ Module(
                             node_index: NodeIndex(None),
                             args: [],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -71,6 +75,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -110,6 +116,8 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -126,9 +134,12 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@class_def_unclosed_type_param_list.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@class_def_unclosed_type_param_list.py.snap
index 515534ed26c79..4dc456924ebd8 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@class_def_unclosed_type_param_list.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@class_def_unclosed_type_param_list.py.snap
@@ -51,6 +51,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: Some(
@@ -76,6 +77,8 @@ Module(
                                 ),
                             ],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -86,6 +89,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             Assign(
@@ -111,9 +116,13 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@class_def_unparenthesized_generator_argument.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@class_def_unparenthesized_generator_argument.py.snap
index 6a5ebeb17cd60..5b2f3d6882144 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@class_def_unparenthesized_generator_argument.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@class_def_unparenthesized_generator_argument.py.snap
@@ -60,6 +60,8 @@ Module(
                                                 ),
                                                 ifs: [],
                                                 is_async: false,
+                                                runtime_ifs: None,
+                                                runtime_is_async: None,
                                             },
                                         ],
                                         parenthesized: false,
@@ -67,6 +69,8 @@ Module(
                                 ),
                             ],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -83,9 +87,12 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@class_type_params_py311.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@class_type_params_py311.py.snap
index b24904e9ac128..f6eade3000613 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@class_type_params_py311.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@class_type_params_py311.py.snap
@@ -59,6 +59,7 @@ Module(
                                                     ],
                                                     ctx: Load,
                                                     parenthesized: true,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ),
@@ -112,6 +113,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: None,
@@ -129,6 +131,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -146,6 +150,7 @@ Module(
                             range: 105..107,
                             node_index: NodeIndex(None),
                             type_params: [],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: None,
@@ -163,9 +168,12 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@clause_expect_indented_block.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@clause_expect_indented_block.py.snap
index e38fc337b0893..10161b4220a0f 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@clause_expect_indented_block.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@clause_expect_indented_block.py.snap
@@ -23,6 +23,7 @@ Module(
                     ),
                     body: [],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             Pass(
@@ -44,9 +45,11 @@ Module(
                     ),
                     body: [],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@clause_expect_single_statement.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@clause_expect_single_statement.py.snap
index fbcd78eef2c24..c9934eb6ff119 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@clause_expect_single_statement.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@clause_expect_single_statement.py.snap
@@ -23,6 +23,7 @@ Module(
                     ),
                     body: [],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -45,9 +46,11 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@comma_separated_missing_comma.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@comma_separated_missing_comma.py.snap
index d5cb24b9ffb29..aeeb4d643fda0 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@comma_separated_missing_comma.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@comma_separated_missing_comma.py.snap
@@ -55,12 +55,15 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@comma_separated_missing_comma_between_elements.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@comma_separated_missing_comma_between_elements.py.snap
index 69e493cafcbc2..8171e5fb5f0c1 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@comma_separated_missing_comma_between_elements.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@comma_separated_missing_comma_between_elements.py.snap
@@ -48,11 +48,13 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@comma_separated_missing_element_between_commas.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@comma_separated_missing_element_between_commas.py.snap
index 2c50e8d7c59f0..e7a6d1ee0a86a 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@comma_separated_missing_element_between_commas.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@comma_separated_missing_element_between_commas.py.snap
@@ -48,11 +48,13 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@comma_separated_missing_first_element.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@comma_separated_missing_first_element.py.snap
index 48bd834ed4e68..a3b6e67d189ef 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@comma_separated_missing_first_element.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@comma_separated_missing_first_element.py.snap
@@ -41,12 +41,15 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@comprehension_missing_for_after_async.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@comprehension_missing_for_after_async.py.snap
index dc0abcd271e83..d457077ad8cd4 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@comprehension_missing_for_after_async.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@comprehension_missing_for_after_async.py.snap
@@ -62,6 +62,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: true,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                             parenthesized: true,
@@ -70,6 +72,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_class.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_class.py.snap
index b12ab21adc57d..a8fcb597e3823 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_class.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_class.py.snap
@@ -36,6 +36,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -67,6 +69,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: None,
@@ -84,9 +87,12 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_function.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_function.py.snap
index 0b94a57f9d220..122f174d2950b 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_function.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_function.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -46,6 +47,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -78,6 +83,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -88,6 +94,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -104,6 +111,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -135,6 +146,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -142,6 +155,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -158,6 +172,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             Expr(
@@ -186,6 +204,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -193,6 +213,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: NumberLiteral(
@@ -209,6 +230,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_import.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_import.py.snap
index 870b0b879363a..32084a1744213 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_import.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_import.py.snap
@@ -79,6 +79,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -112,9 +113,11 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_match.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_match.py.snap
index 6d47e009d455e..a1051a5fef3c6 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_match.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_match.py.snap
@@ -55,11 +55,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_try.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_try.py.snap
index 827e2c62acb92..6851dccea0eff 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_try.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_try.py.snap
@@ -64,15 +64,21 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_type_alias.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_type_alias.py.snap
index e0d4739946ad5..f6f32478b9ed5 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_type_alias.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_type_alias.py.snap
@@ -79,6 +79,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -92,6 +93,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_with.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_with.py.snap
index c0e68ac262e1d..97b6883594313 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_with.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@debug_shadow_with.py.snap
@@ -58,6 +58,8 @@ Module(
                                             ),
                                         ],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -87,9 +89,13 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_await_expression_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_await_expression_py38.py.snap
index 7ca2868d31107..74504f1d8b22b 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_await_expression_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_await_expression_py38.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -72,6 +73,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -88,12 +90,21 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_dict_literal_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_dict_literal_py38.py.snap
index 0dd32e14c7e49..a9ef37e493b63 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_dict_literal_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_dict_literal_py38.py.snap
@@ -47,6 +47,7 @@ Module(
                                             ),
                                         },
                                     ],
+                                    runtime_values: None,
                                 },
                             ),
                         },
@@ -65,6 +66,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -81,9 +83,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_expression_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_expression_py38.py.snap
index b277f5a73af3f..e76d1393a9b58 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_expression_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_expression_py38.py.snap
@@ -83,6 +83,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -99,9 +100,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_float_literal_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_float_literal_py38.py.snap
index fe245de447767..d58e143d03a04 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_float_literal_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_float_literal_py38.py.snap
@@ -44,6 +44,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -60,9 +61,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_invalid_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_invalid_expression.py.snap
index b43a2254b9197..e1ba4a8db2407 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_invalid_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_invalid_expression.py.snap
@@ -126,6 +126,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -142,9 +143,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_missing_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_missing_expression.py.snap
index dca904baa9149..61580d9ae4f7e 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_missing_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_missing_expression.py.snap
@@ -43,6 +43,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -59,6 +60,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -94,6 +99,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -110,6 +116,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -160,6 +170,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -176,6 +187,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -216,9 +231,12 @@ Module(
                     type_params: None,
                     arguments: None,
                     body: [],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_missing_newline.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_missing_newline.py.snap
index 30cf842b3c50f..5d38b5aa91d77 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_missing_newline.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_missing_newline.py.snap
@@ -43,6 +43,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -59,6 +60,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -94,6 +99,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -110,6 +116,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -151,9 +161,12 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_named_expression_py37.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_named_expression_py37.py.snap
index b852c0911595e..978e905a0feeb 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_named_expression_py37.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_named_expression_py37.py.snap
@@ -57,6 +57,8 @@ Module(
                                                                             node_index: NodeIndex(None),
                                                                         },
                                                                         annotation: None,
+                                                                        runtime_type_comment: None,
+                                                                        runtime_type_comment_bytes: None,
                                                                     },
                                                                     default: None,
                                                                 },
@@ -64,6 +66,7 @@ Module(
                                                             vararg: None,
                                                             kwonlyargs: [],
                                                             kwarg: None,
+                                                            runtime_defaults: None,
                                                         },
                                                     ),
                                                     body: Name(
@@ -92,6 +95,8 @@ Module(
                                             ),
                                         ],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -111,6 +116,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -127,9 +133,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_non_toplevel_call_expression_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_non_toplevel_call_expression_py38.py.snap
index 2429e4f3fd19e..2facf25cdd585 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_non_toplevel_call_expression_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_non_toplevel_call_expression_py38.py.snap
@@ -44,6 +44,8 @@ Module(
                                                         node_index: NodeIndex(None),
                                                         args: [],
                                                         keywords: [],
+                                                        runtime_args: None,
+                                                        runtime_bases: None,
                                                     },
                                                 },
                                             ),
@@ -60,6 +62,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -79,6 +83,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -95,9 +100,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_unexpected_token.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_unexpected_token.py.snap
index be98f7c3ada66..4ad6b22b50c68 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_unexpected_token.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@decorator_unexpected_token.py.snap
@@ -43,9 +43,14 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -82,6 +87,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -117,9 +125,14 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             Assign(
@@ -145,9 +158,13 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@del_debug_py39.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@del_debug_py39.py.snap
index dbb86fe82298f..5260297d16e74 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@del_debug_py39.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@del_debug_py39.py.snap
@@ -24,9 +24,11 @@ Module(
                             },
                         ),
                     ],
+                    runtime_targets: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@del_incomplete_target.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@del_incomplete_target.py.snap
index e8a391037c30b..c0b2b380aa555 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@del_incomplete_target.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@del_incomplete_target.py.snap
@@ -44,6 +44,7 @@ Module(
                             },
                         ),
                     ],
+                    runtime_targets: None,
                 },
             ),
             Expr(
@@ -116,9 +117,11 @@ Module(
                             },
                         ),
                     ],
+                    runtime_targets: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@del_stmt_empty.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@del_stmt_empty.py.snap
index 28619bfea2588..cc7e8d9b49945 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@del_stmt_empty.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@del_stmt_empty.py.snap
@@ -15,9 +15,11 @@ Module(
                     node_index: NodeIndex(None),
                     range: 0..3,
                     targets: [],
+                    runtime_targets: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@different_match_pattern_bindings.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@different_match_pattern_bindings.py.snap
index 9f689a303d11f..0fd6a5d410fa4 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@different_match_pattern_bindings.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@different_match_pattern_bindings.py.snap
@@ -51,6 +51,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchSequence(
@@ -73,9 +74,11 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -93,6 +96,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 37..55,
@@ -122,6 +126,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchSequence(
@@ -129,9 +134,11 @@ Module(
                                                 node_index: NodeIndex(None),
                                                 range: 48..50,
                                                 patterns: [],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -149,6 +156,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 60..83,
@@ -192,6 +200,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchSequence(
@@ -214,9 +223,11 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -234,6 +245,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 88..113,
@@ -271,6 +283,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchSequence(
@@ -307,9 +320,11 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -327,6 +342,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 118..140,
@@ -384,9 +400,11 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -404,6 +422,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 145..170,
@@ -433,6 +452,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchSequence(
@@ -455,6 +475,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchSequence(
@@ -477,9 +498,11 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -497,6 +520,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 175..193,
@@ -511,6 +535,7 @@ Module(
                                                 node_index: NodeIndex(None),
                                                 range: 180..182,
                                                 patterns: [],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchSequence(
@@ -533,9 +558,11 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -553,6 +580,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 198..220,
@@ -582,6 +610,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchSequence(
@@ -622,12 +651,17 @@ Module(
                                                                 ],
                                                                 keywords: [],
                                                             },
+                                                            runtime_patterns: None,
+                                                            runtime_kwd_attrs: None,
+                                                            runtime_kwd_patterns: None,
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -645,6 +679,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 225..246,
@@ -679,6 +714,7 @@ Module(
                                                                     },
                                                                 ),
                                                             ],
+                                                            runtime_patterns: None,
                                                         },
                                                     ),
                                                     MatchSequence(
@@ -701,12 +737,15 @@ Module(
                                                                     },
                                                                 ),
                                                             ],
+                                                            runtime_patterns: None,
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -724,6 +763,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 251..276,
@@ -771,9 +811,13 @@ Module(
                                                                 ],
                                                                 keywords: [],
                                                             },
+                                                            runtime_patterns: None,
+                                                            runtime_kwd_attrs: None,
+                                                            runtime_kwd_patterns: None,
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchSequence(
@@ -814,12 +858,17 @@ Module(
                                                                 ],
                                                                 keywords: [],
                                                             },
+                                                            runtime_patterns: None,
+                                                            runtime_kwd_attrs: None,
+                                                            runtime_kwd_patterns: None,
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -837,6 +886,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 281..312,
@@ -900,14 +950,21 @@ Module(
                                                                                 ],
                                                                                 keywords: [],
                                                                             },
+                                                                            runtime_patterns: None,
+                                                                            runtime_kwd_attrs: None,
+                                                                            runtime_kwd_patterns: None,
                                                                         },
                                                                     ),
                                                                 ],
                                                                 keywords: [],
                                                             },
+                                                            runtime_patterns: None,
+                                                            runtime_kwd_attrs: None,
+                                                            runtime_kwd_patterns: None,
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchSequence(
@@ -964,17 +1021,25 @@ Module(
                                                                                 ],
                                                                                 keywords: [],
                                                                             },
+                                                                            runtime_patterns: None,
+                                                                            runtime_kwd_attrs: None,
+                                                                            runtime_kwd_patterns: None,
                                                                         },
                                                                     ),
                                                                 ],
                                                                 keywords: [],
                                                             },
+                                                            runtime_patterns: None,
+                                                            runtime_kwd_attrs: None,
+                                                            runtime_kwd_patterns: None,
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -992,6 +1057,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 317..346,
@@ -1040,9 +1106,11 @@ Module(
                                                                     },
                                                                 ),
                                                             ],
+                                                            runtime_patterns: None,
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchSequence(
@@ -1084,12 +1152,15 @@ Module(
                                                                     },
                                                                 ),
                                                             ],
+                                                            runtime_patterns: None,
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -1107,11 +1178,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@dotted_name_multiple_dots.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@dotted_name_multiple_dots.py.snap
index ebad60ec0ace0..fec5589f5aa9a 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@dotted_name_multiple_dots.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@dotted_name_multiple_dots.py.snap
@@ -75,6 +75,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@duplicate_keyword_args.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@duplicate_keyword_args.py.snap
index b43bfde962ae2..7ba0dbb4b9f4a 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@duplicate_keyword_args.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@duplicate_keyword_args.py.snap
@@ -39,6 +39,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -46,6 +48,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -62,6 +65,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             Expr(
@@ -126,6 +133,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -160,6 +169,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -175,6 +186,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -190,6 +203,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -197,6 +212,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -213,6 +229,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             Expr(
@@ -306,12 +326,15 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@duplicate_match_class_attr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@duplicate_match_class_attr.py.snap
index 94f9ad317cc20..cb15319d42d7d 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@duplicate_match_class_attr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@duplicate_match_class_attr.py.snap
@@ -93,6 +93,9 @@ Module(
                                             },
                                         ],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -110,6 +113,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 43..70,
@@ -186,9 +190,13 @@ Module(
                                                         },
                                                     ],
                                                 },
+                                                runtime_patterns: None,
+                                                runtime_kwd_attrs: None,
+                                                runtime_kwd_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -206,6 +214,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 75..113,
@@ -340,10 +349,15 @@ Module(
                                                         },
                                                     ],
                                                 },
+                                                runtime_patterns: None,
+                                                runtime_kwd_attrs: None,
+                                                runtime_kwd_patterns: None,
                                             },
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -361,6 +375,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 118..162,
@@ -377,6 +392,8 @@ Module(
                                                 keys: [],
                                                 patterns: [],
                                                 rest: None,
+                                                runtime_keys: None,
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchMapping(
@@ -509,13 +526,19 @@ Module(
                                                                     },
                                                                 ],
                                                             },
+                                                            runtime_patterns: None,
+                                                            runtime_kwd_attrs: None,
+                                                            runtime_kwd_patterns: None,
                                                         },
                                                     ),
                                                 ],
                                                 rest: None,
+                                                runtime_keys: None,
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -533,6 +556,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 167..230,
@@ -667,6 +691,8 @@ Module(
                                                             ),
                                                         ],
                                                         rest: None,
+                                                        runtime_keys: None,
+                                                        runtime_patterns: None,
                                                     },
                                                 ),
                                             },
@@ -745,11 +771,17 @@ Module(
                                                                 },
                                                             ],
                                                         },
+                                                        runtime_patterns: None,
+                                                        runtime_kwd_attrs: None,
+                                                        runtime_kwd_patterns: None,
                                                     },
                                                 ),
                                             },
                                         ],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -767,11 +799,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@duplicate_match_key.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@duplicate_match_key.py.snap
index e1eca42184f6c..0dd10252fa968 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@duplicate_match_key.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@duplicate_match_key.py.snap
@@ -107,6 +107,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -124,6 +126,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 44..72,
@@ -213,6 +216,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -230,6 +235,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 77..99,
@@ -291,6 +297,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -308,6 +316,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 104..130,
@@ -369,6 +378,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -386,6 +397,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 135..171,
@@ -481,6 +493,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -498,6 +512,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 176..204,
@@ -555,6 +570,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -572,6 +589,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 209..237,
@@ -627,6 +645,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -644,6 +664,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 242..268,
@@ -703,6 +724,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -720,6 +743,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 273..300,
@@ -779,6 +803,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -796,6 +822,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 305..332,
@@ -862,6 +889,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -879,6 +908,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 337..367,
@@ -955,6 +985,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -972,6 +1004,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 372..449,
@@ -1057,6 +1090,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -1074,6 +1109,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 454..488,
@@ -1195,6 +1231,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -1212,6 +1250,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 493..531,
@@ -1345,6 +1384,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -1362,6 +1403,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 536..564,
@@ -1452,9 +1494,12 @@ Module(
                                                     ),
                                                 ],
                                                 rest: None,
+                                                runtime_keys: None,
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -1472,6 +1517,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 569..607,
@@ -1606,11 +1652,16 @@ Module(
                                                             ),
                                                         ],
                                                         rest: None,
+                                                        runtime_keys: None,
+                                                        runtime_patterns: None,
                                                     },
                                                 ),
                                             },
                                         ],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -1628,6 +1679,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 612..662,
@@ -1680,6 +1732,9 @@ Module(
                                                         },
                                                     ],
                                                 },
+                                                runtime_patterns: None,
+                                                runtime_kwd_attrs: None,
+                                                runtime_kwd_patterns: None,
                                             },
                                         ),
                                         MatchClass(
@@ -1812,14 +1867,20 @@ Module(
                                                                         ),
                                                                     ],
                                                                     rest: None,
+                                                                    runtime_keys: None,
+                                                                    runtime_patterns: None,
                                                                 },
                                                             ),
                                                         },
                                                     ],
                                                 },
+                                                runtime_patterns: None,
+                                                runtime_kwd_attrs: None,
+                                                runtime_kwd_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -1837,6 +1898,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 667..691,
@@ -1898,6 +1960,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -1915,6 +1979,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 696..753,
@@ -1993,6 +2058,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -2010,11 +2077,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@duplicate_type_parameter_names.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@duplicate_type_parameter_names.py.snap
index ffbe7baa874fc..04674a7ad4e7e 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@duplicate_type_parameter_names.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@duplicate_type_parameter_names.py.snap
@@ -54,6 +54,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: EllipsisLiteral(
@@ -107,6 +108,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -135,6 +137,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -142,6 +146,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -158,6 +163,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -202,6 +211,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: None,
@@ -219,6 +229,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             TypeAlias(
@@ -307,6 +319,7 @@ Module(
                                                     ],
                                                     ctx: Load,
                                                     parenthesized: true,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ),
@@ -360,6 +373,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: EllipsisLiteral(
@@ -426,6 +440,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -436,6 +451,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -452,6 +468,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -496,6 +516,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -506,6 +527,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -522,6 +544,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -566,6 +592,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -576,6 +603,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -592,9 +620,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_star_py310.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_star_py310.py.snap
index 56a1931678e7d..f3d98a565eefb 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_star_py310.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_star_py310.py.snap
@@ -58,6 +58,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -89,6 +90,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -120,15 +122,21 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: true,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_invalid_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_invalid_expression.py.snap
index 475b5a7e2caed..a6bfe57bb47ee 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_invalid_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_invalid_expression.py.snap
@@ -54,12 +54,17 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             Try(
@@ -105,15 +110,21 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: true,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_missing_as_name.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_missing_as_name.py.snap
index bdc389bfcd5e4..8b7ce868b76f2 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_missing_as_name.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_missing_as_name.py.snap
@@ -46,6 +46,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -71,15 +72,21 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_missing_exception.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_missing_exception.py.snap
index e3f602dd2463e..21f7b322ed3bb 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_missing_exception.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_missing_exception.py.snap
@@ -43,12 +43,17 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             Try(
@@ -78,6 +83,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -94,6 +100,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -116,15 +123,21 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: true,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_missing_exception_and_as_name.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_missing_exception_and_as_name.py.snap
index fe8b15dd88aea..2d54c4846f236 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_missing_exception_and_as_name.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_missing_exception_and_as_name.py.snap
@@ -37,15 +37,21 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_unparenthesized_tuple_as.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_unparenthesized_tuple_as.py.snap
index 153f50e02ed8e..1d284e28ec6ff 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_unparenthesized_tuple_as.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_unparenthesized_tuple_as.py.snap
@@ -52,6 +52,7 @@ Module(
                                             ],
                                             ctx: Load,
                                             parenthesized: false,
+                                            runtime_elts: None,
                                         },
                                     ),
                                 ),
@@ -70,12 +71,17 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             Try(
@@ -120,6 +126,7 @@ Module(
                                             ],
                                             ctx: Load,
                                             parenthesized: false,
+                                            runtime_elts: None,
                                         },
                                     ),
                                 ),
@@ -138,15 +145,21 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: true,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_unparenthesized_tuple_no_as_py313.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_unparenthesized_tuple_no_as_py313.py.snap
index 671eed373c07d..27b43a43eb2ff 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_unparenthesized_tuple_no_as_py313.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@except_stmt_unparenthesized_tuple_no_as_py313.py.snap
@@ -52,6 +52,7 @@ Module(
                                             ],
                                             ctx: Load,
                                             parenthesized: false,
+                                            runtime_elts: None,
                                         },
                                     ),
                                 ),
@@ -64,12 +65,17 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             Try(
@@ -114,6 +120,7 @@ Module(
                                             ],
                                             ctx: Load,
                                             parenthesized: false,
+                                            runtime_elts: None,
                                         },
                                     ),
                                 ),
@@ -126,15 +133,21 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: true,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__double_starred.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__double_starred.py.snap
index 58d3cd2c1c9d4..d6cfc32f6184b 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__double_starred.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__double_starred.py.snap
@@ -53,6 +53,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -100,6 +102,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -147,6 +151,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -197,12 +203,15 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__duplicate_keyword_arguments.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__duplicate_keyword_arguments.py.snap
index 182ca169e029c..6b4ec1ea9c514 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__duplicate_keyword_arguments.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__duplicate_keyword_arguments.py.snap
@@ -132,12 +132,15 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__invalid_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__invalid_expression.py.snap
index b444c4d79d791..dac3238ebb766 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__invalid_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__invalid_expression.py.snap
@@ -52,6 +52,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -99,6 +101,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -142,6 +146,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -183,12 +189,15 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__invalid_keyword_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__invalid_keyword_expression.py.snap
index 551521976d0d8..28f4690d34518 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__invalid_keyword_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__invalid_keyword_expression.py.snap
@@ -59,6 +59,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -111,6 +113,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -164,6 +168,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -217,12 +223,15 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__invalid_order.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__invalid_order.py.snap
index 9ccc48a63065e..a669334924f7f 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__invalid_order.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__invalid_order.py.snap
@@ -54,6 +54,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -110,6 +112,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -179,6 +183,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -235,6 +241,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -291,12 +299,15 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__missing_argument.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__missing_argument.py.snap
index 9525b67f768d1..633e02742087b 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__missing_argument.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__missing_argument.py.snap
@@ -48,12 +48,15 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__missing_comma.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__missing_comma.py.snap
index 33b40228411b7..95dccf5224f9f 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__missing_comma.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__missing_comma.py.snap
@@ -48,12 +48,15 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__missing_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__missing_expression.py.snap
index 83e062828f786..e7f64870ed7d9 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__missing_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__missing_expression.py.snap
@@ -41,6 +41,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -87,6 +89,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -137,6 +141,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -157,6 +163,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__starred.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__starred.py.snap
index f74d95974caf9..81b1487c68f2e 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__starred.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__starred.py.snap
@@ -71,6 +71,8 @@ Module(
                                                     ),
                                                     ifs: [],
                                                     is_async: false,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                             parenthesized: false,
@@ -78,6 +80,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -128,6 +132,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -176,12 +182,15 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__unclosed_0.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__unclosed_0.py.snap
index cc6fba138b768..6ae17dd5ae542 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__unclosed_0.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__unclosed_0.py.snap
@@ -31,6 +31,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -56,6 +58,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -66,9 +69,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__unclosed_1.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__unclosed_1.py.snap
index cdb11a8ebcddd..7e6c53e1fe1ff 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__unclosed_1.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__unclosed_1.py.snap
@@ -40,6 +40,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -65,6 +67,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -75,9 +78,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__unclosed_2.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__unclosed_2.py.snap
index e28cecdd9f058..356e2a3f16223 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__unclosed_2.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__arguments__unclosed_2.py.snap
@@ -40,6 +40,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -65,6 +67,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -75,9 +78,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__attribute__invalid_member.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__attribute__invalid_member.py.snap
index 40b4cb4fe1776..3355b7300f772 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__attribute__invalid_member.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__attribute__invalid_member.py.snap
@@ -126,6 +126,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__attribute__multiple_dots.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__attribute__multiple_dots.py.snap
index ee5946cf597b1..74451a7731c44 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__attribute__multiple_dots.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__attribute__multiple_dots.py.snap
@@ -137,6 +137,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__attribute__no_member.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__attribute__no_member.py.snap
index f23c09e43450b..6c28085cdb812 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__attribute__no_member.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__attribute__no_member.py.snap
@@ -77,6 +77,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__await__no_expression_0.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__await__no_expression_0.py.snap
index f9683c9fe628d..c7a05ce70a601 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__await__no_expression_0.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__await__no_expression_0.py.snap
@@ -60,6 +60,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__await__no_expression_1.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__await__no_expression_1.py.snap
index 10da259bcc75b..7ff63f861dd3f 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__await__no_expression_1.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__await__no_expression_1.py.snap
@@ -50,6 +50,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -60,9 +61,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__await__recover.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__await__recover.py.snap
index e3f5cb4807966..739751c4288f1 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__await__recover.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__await__recover.py.snap
@@ -148,6 +148,8 @@ Module(
                                                             node_index: NodeIndex(None),
                                                         },
                                                         annotation: None,
+                                                        runtime_type_comment: None,
+                                                        runtime_type_comment_bytes: None,
                                                     },
                                                     default: None,
                                                 },
@@ -155,6 +157,7 @@ Module(
                                             vararg: None,
                                             kwonlyargs: [],
                                             kwarg: None,
+                                            runtime_defaults: None,
                                         },
                                     ),
                                     body: Name(
@@ -280,6 +283,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__invalid_rhs_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__invalid_rhs_expression.py.snap
index 2d828a4ea5917..637ceb217ea14 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__invalid_rhs_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__invalid_rhs_expression.py.snap
@@ -49,6 +49,8 @@ Module(
                                                             node_index: NodeIndex(None),
                                                         },
                                                         annotation: None,
+                                                        runtime_type_comment: None,
+                                                        runtime_type_comment_bytes: None,
                                                     },
                                                     default: None,
                                                 },
@@ -56,6 +58,7 @@ Module(
                                             vararg: None,
                                             kwonlyargs: [],
                                             kwarg: None,
+                                            runtime_defaults: None,
                                         },
                                     ),
                                     body: Name(
@@ -110,6 +113,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__missing_lhs.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__missing_lhs.py.snap
index 1ba50a5e827f1..9840e01b6096d 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__missing_lhs.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__missing_lhs.py.snap
@@ -56,6 +56,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__missing_rhs_0.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__missing_rhs_0.py.snap
index baf12f2136939..036b4e805d4b4 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__missing_rhs_0.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__missing_rhs_0.py.snap
@@ -72,6 +72,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__missing_rhs_1.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__missing_rhs_1.py.snap
index 1b39f2bac0dba..599a62211545a 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__missing_rhs_1.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__missing_rhs_1.py.snap
@@ -104,6 +104,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__multiple_ops.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__multiple_ops.py.snap
index cf81983e851c7..a335ad0bf8a27 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__multiple_ops.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__multiple_ops.py.snap
@@ -145,6 +145,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__named_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__named_expression.py.snap
index 47e26dcc60e23..06988f7f14aaa 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__named_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__named_expression.py.snap
@@ -69,6 +69,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -118,6 +119,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__starred_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__starred_expression.py.snap
index 2e97b80a96d49..27d711fd5585d 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__starred_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bin_op__starred_expression.py.snap
@@ -83,6 +83,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bool_op__invalid_rhs_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bool_op__invalid_rhs_expression.py.snap
index 151ded376121c..91f94d09f2607 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bool_op__invalid_rhs_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bool_op__invalid_rhs_expression.py.snap
@@ -50,6 +50,8 @@ Module(
                                                                 node_index: NodeIndex(None),
                                                             },
                                                             annotation: None,
+                                                            runtime_type_comment: None,
+                                                            runtime_type_comment_bytes: None,
                                                         },
                                                         default: None,
                                                     },
@@ -57,6 +59,7 @@ Module(
                                                 vararg: None,
                                                 kwonlyargs: [],
                                                 kwarg: None,
+                                                runtime_defaults: None,
                                             },
                                         ),
                                         body: Name(
@@ -70,6 +73,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -109,11 +113,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bool_op__missing_lhs.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bool_op__missing_lhs.py.snap
index 1a9fd282135fc..56091fe1c53b3 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bool_op__missing_lhs.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bool_op__missing_lhs.py.snap
@@ -25,6 +25,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bool_op__missing_rhs.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bool_op__missing_rhs.py.snap
index d40859437fe92..20ee8ce3f0380 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bool_op__missing_rhs.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bool_op__missing_rhs.py.snap
@@ -37,6 +37,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -73,6 +74,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bool_op__named_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bool_op__named_expression.py.snap
index 4b0e330e7f1eb..f3a6c5100d04f 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bool_op__named_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bool_op__named_expression.py.snap
@@ -37,6 +37,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -82,6 +83,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -101,6 +103,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bool_op__starred_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bool_op__starred_expression.py.snap
index c9ef42bbbdcf1..569714154c834 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bool_op__starred_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__bool_op__starred_expression.py.snap
@@ -44,6 +44,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -82,11 +83,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__invalid_order.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__invalid_order.py.snap
index ff77fb79c97aa..deab3e15cd9d0 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__invalid_order.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__invalid_order.py.snap
@@ -46,6 +46,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -89,8 +90,12 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Expr(
@@ -143,6 +148,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__invalid_rhs_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__invalid_rhs_expression.py.snap
index 49de0166982da..d24a5261b5a54 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__invalid_rhs_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__invalid_rhs_expression.py.snap
@@ -52,6 +52,8 @@ Module(
                                                                 node_index: NodeIndex(None),
                                                             },
                                                             annotation: None,
+                                                            runtime_type_comment: None,
+                                                            runtime_type_comment_bytes: None,
                                                         },
                                                         default: None,
                                                     },
@@ -59,6 +61,7 @@ Module(
                                                 vararg: None,
                                                 kwonlyargs: [],
                                                 kwarg: None,
+                                                runtime_defaults: None,
                                             },
                                         ),
                                         body: Name(
@@ -72,6 +75,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -113,11 +117,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__missing_lhs.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__missing_lhs.py.snap
index 4ca152d200eef..f58a622b75ba8 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__missing_lhs.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__missing_lhs.py.snap
@@ -56,6 +56,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__missing_rhs_0.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__missing_rhs_0.py.snap
index b40badc953b11..d5666fd9b14ec 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__missing_rhs_0.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__missing_rhs_0.py.snap
@@ -39,6 +39,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -75,6 +76,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__missing_rhs_1.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__missing_rhs_1.py.snap
index d51319b5b9d2a..81f95ea93424e 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__missing_rhs_1.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__missing_rhs_1.py.snap
@@ -77,6 +77,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__missing_rhs_2.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__missing_rhs_2.py.snap
index a9019dc09ea8c..8e9ce757dd7dd 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__missing_rhs_2.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__missing_rhs_2.py.snap
@@ -39,6 +39,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -75,6 +76,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__multiple_equals.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__multiple_equals.py.snap
index 170fba27dcc85..f4b6d7946c444 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__multiple_equals.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__multiple_equals.py.snap
@@ -40,6 +40,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_comparators: None,
                             },
                         ),
                     ],
@@ -51,6 +52,9 @@ Module(
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -83,6 +87,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_comparators: None,
                             },
                         ),
                     ],
@@ -94,9 +99,13 @@ Module(
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__named_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__named_expression.py.snap
index bbdd158554021..493a30e67ba83 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__named_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__named_expression.py.snap
@@ -39,6 +39,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -73,6 +74,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -106,6 +108,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -126,6 +129,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__starred_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__starred_expression.py.snap
index 4b546bf98cbfc..d5d77790cbb3b 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__starred_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__compare__starred_expression.py.snap
@@ -46,6 +46,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -86,6 +87,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -123,6 +125,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_comparators: None,
                                 },
                             ),
                             ctx: Load,
@@ -163,6 +166,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_comparators: None,
                                 },
                             ),
                             ctx: Load,
@@ -171,6 +175,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__comprehension.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__comprehension.py.snap
index 2bec92c3f3bf1..8552da90cc272 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__comprehension.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__comprehension.py.snap
@@ -59,6 +59,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -126,6 +128,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -179,6 +183,8 @@ Module(
                                                 node_index: NodeIndex(None),
                                                 args: [],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
@@ -192,6 +198,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -250,6 +258,7 @@ Module(
                                                     },
                                                 ),
                                             ],
+                                            runtime_elts: None,
                                         },
                                     ),
                                     iter: Name(
@@ -262,6 +271,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -323,6 +334,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -385,6 +398,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -445,6 +460,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -511,6 +528,8 @@ Module(
                                                                     node_index: NodeIndex(None),
                                                                 },
                                                                 annotation: None,
+                                                                runtime_type_comment: None,
+                                                                runtime_type_comment_bytes: None,
                                                             },
                                                             default: None,
                                                         },
@@ -518,6 +537,7 @@ Module(
                                                     vararg: None,
                                                     kwonlyargs: [],
                                                     kwarg: None,
+                                                    runtime_defaults: None,
                                                 },
                                             ),
                                             body: Name(
@@ -532,6 +552,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -602,6 +624,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -673,6 +697,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -742,6 +768,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -817,6 +845,8 @@ Module(
                                                                         node_index: NodeIndex(None),
                                                                     },
                                                                     annotation: None,
+                                                                    runtime_type_comment: None,
+                                                                    runtime_type_comment_bytes: None,
                                                                 },
                                                                 default: None,
                                                             },
@@ -824,6 +854,7 @@ Module(
                                                         vararg: None,
                                                         kwonlyargs: [],
                                                         kwarg: None,
+                                                        runtime_defaults: None,
                                                     },
                                                 ),
                                                 body: Name(
@@ -838,6 +869,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -845,6 +878,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__double_star.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__double_star.py.snap
index 0be18e9338e61..e25312945444b 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__double_star.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__double_star.py.snap
@@ -52,6 +52,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -119,6 +120,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -156,6 +158,8 @@ Module(
                                                                     node_index: NodeIndex(None),
                                                                 },
                                                                 annotation: None,
+                                                                runtime_type_comment: None,
+                                                                runtime_type_comment_bytes: None,
                                                             },
                                                             default: None,
                                                         },
@@ -163,6 +167,7 @@ Module(
                                                     vararg: None,
                                                     kwonlyargs: [],
                                                     kwarg: None,
+                                                    runtime_defaults: None,
                                                 },
                                             ),
                                             body: Name(
@@ -198,6 +203,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -257,10 +263,12 @@ Module(
                                                     },
                                                 ),
                                             ],
+                                            runtime_values: None,
                                         },
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -299,6 +307,7 @@ Module(
                                                     },
                                                 ),
                                             ],
+                                            runtime_values: None,
                                         },
                                     ),
                                 },
@@ -324,6 +333,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -398,6 +408,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -438,10 +449,12 @@ Module(
                                                     },
                                                 ),
                                             ],
+                                            runtime_comparators: None,
                                         },
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -482,10 +495,12 @@ Module(
                                                     },
                                                 ),
                                             ],
+                                            runtime_comparators: None,
                                         },
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -526,15 +541,18 @@ Module(
                                                     },
                                                 ),
                                             ],
+                                            runtime_comparators: None,
                                         },
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__double_star_comprehension.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__double_star_comprehension.py.snap
index 0bed84d934731..00fb1cccf5ede 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__double_star_comprehension.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__double_star_comprehension.py.snap
@@ -64,6 +64,7 @@ Module(
                                             ],
                                             ctx: Store,
                                             parenthesized: false,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     iter: Name(
@@ -76,6 +77,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -83,6 +86,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__missing_closing_brace_0.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__missing_closing_brace_0.py.snap
index a72d48175c0ec..7402b19770158 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__missing_closing_brace_0.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__missing_closing_brace_0.py.snap
@@ -58,6 +58,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                     args: [],
                                                     keywords: [],
+                                                    runtime_args: None,
+                                                    runtime_bases: None,
                                                 },
                                             },
                                         ),
@@ -72,11 +74,13 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__missing_closing_brace_1.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__missing_closing_brace_1.py.snap
index 3fda1e1433bc8..8f3e3fa390f4e 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__missing_closing_brace_1.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__missing_closing_brace_1.py.snap
@@ -57,11 +57,13 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__missing_closing_brace_2.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__missing_closing_brace_2.py.snap
index a54264becd34b..7db2a6203d51e 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__missing_closing_brace_2.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__missing_closing_brace_2.py.snap
@@ -41,6 +41,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -65,6 +66,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -75,9 +77,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__named_expression_0.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__named_expression_0.py.snap
index 824f3261f754d..bbae05b830d89 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__named_expression_0.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__named_expression_0.py.snap
@@ -96,6 +96,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -130,6 +131,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__named_expression_1.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__named_expression_1.py.snap
index ccf8ead1b9b91..b30ab101a6126 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__named_expression_1.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__named_expression_1.py.snap
@@ -102,6 +102,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -136,6 +137,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__recover.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__recover.py.snap
index c26c1b247d592..09d87681a1ba6 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__recover.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__dict__recover.py.snap
@@ -28,6 +28,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -86,6 +87,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -122,6 +124,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -180,6 +183,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -215,6 +219,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -240,6 +245,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -305,6 +311,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -393,6 +400,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -461,11 +469,13 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__emoji_identifiers.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__emoji_identifiers.py.snap
index 52729b5c7a0bf..4c5393effbee6 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__emoji_identifiers.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__emoji_identifiers.py.snap
@@ -32,6 +32,9 @@ Module(
                             ctx: Invalid,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -56,6 +59,9 @@ Module(
                             ctx: Invalid,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Expr(
@@ -80,6 +86,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__emoji_statement.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__emoji_statement.py.snap
index 6b0e5ccbb99c5..b798ab9885a8c 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__emoji_statement.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__emoji_statement.py.snap
@@ -10,6 +10,7 @@ Module(
         node_index: NodeIndex(None),
         range: 0..5,
         body: [],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__if__missing_orelse_expr_0.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__if__missing_orelse_expr_0.py.snap
index 766ec9bebc257..ab55b69092d41 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__if__missing_orelse_expr_0.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__if__missing_orelse_expr_0.py.snap
@@ -66,6 +66,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -76,9 +77,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__if__missing_orelse_expr_1.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__if__missing_orelse_expr_1.py.snap
index 20584cc80bbae..8262008c39f05 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__if__missing_orelse_expr_1.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__if__missing_orelse_expr_1.py.snap
@@ -78,6 +78,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__if__missing_test_expr_0.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__if__missing_test_expr_0.py.snap
index 38246f51553da..eed6f0fba2057 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__if__missing_test_expr_0.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__if__missing_test_expr_0.py.snap
@@ -66,6 +66,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -76,9 +77,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__if__missing_test_expr_1.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__if__missing_test_expr_1.py.snap
index 9ea573657dae3..da6fdb72a6ddb 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__if__missing_test_expr_1.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__if__missing_test_expr_1.py.snap
@@ -78,6 +78,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__if__recover.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__if__recover.py.snap
index 8e25a9ff448b4..084c2168e6a8c 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__if__recover.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__if__recover.py.snap
@@ -83,6 +83,8 @@ Module(
                                                             node_index: NodeIndex(None),
                                                         },
                                                         annotation: None,
+                                                        runtime_type_comment: None,
+                                                        runtime_type_comment_bytes: None,
                                                     },
                                                     default: None,
                                                 },
@@ -90,6 +92,7 @@ Module(
                                             vararg: None,
                                             kwonlyargs: [],
                                             kwarg: None,
+                                            runtime_defaults: None,
                                         },
                                     ),
                                     body: Name(
@@ -338,6 +341,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__lambda_default_parameters.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__lambda_default_parameters.py.snap
index 73de71b4d091e..be2996d8ace0c 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__lambda_default_parameters.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__lambda_default_parameters.py.snap
@@ -36,6 +36,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -51,6 +53,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: Some(
                                                 NumberLiteral(
@@ -76,6 +80,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -83,6 +89,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: NumberLiteral(
@@ -99,6 +106,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__lambda_duplicate_parameters.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__lambda_duplicate_parameters.py.snap
index b81032db425c6..f44abf6dff0d4 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__lambda_duplicate_parameters.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__lambda_duplicate_parameters.py.snap
@@ -36,6 +36,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -51,6 +53,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -58,6 +62,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: NumberLiteral(
@@ -99,6 +104,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -117,11 +124,14 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
                                     ],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: NumberLiteral(
@@ -163,6 +173,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -178,6 +190,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: Some(
                                                 NumberLiteral(
@@ -195,6 +209,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: NumberLiteral(
@@ -236,6 +251,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -250,10 +267,13 @@ Module(
                                                 node_index: NodeIndex(None),
                                             },
                                             annotation: None,
+                                            runtime_type_comment: None,
+                                            runtime_type_comment_bytes: None,
                                         },
                                     ),
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: NumberLiteral(
@@ -295,6 +315,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -311,8 +333,11 @@ Module(
                                                 node_index: NodeIndex(None),
                                             },
                                             annotation: None,
+                                            runtime_type_comment: None,
+                                            runtime_type_comment_bytes: None,
                                         },
                                     ),
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: NumberLiteral(
@@ -329,6 +354,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__comprehension.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__comprehension.py.snap
index 63a9049b312fd..53f578e796f93 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__comprehension.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__comprehension.py.snap
@@ -49,6 +49,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -106,6 +108,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -149,6 +153,8 @@ Module(
                                                 node_index: NodeIndex(None),
                                                 args: [],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
@@ -162,6 +168,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -210,6 +218,7 @@ Module(
                                                     },
                                                 ),
                                             ],
+                                            runtime_elts: None,
                                         },
                                     ),
                                     iter: Name(
@@ -222,6 +231,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -273,6 +284,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -325,6 +338,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -375,6 +390,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -431,6 +448,8 @@ Module(
                                                                     node_index: NodeIndex(None),
                                                                 },
                                                                 annotation: None,
+                                                                runtime_type_comment: None,
+                                                                runtime_type_comment_bytes: None,
                                                             },
                                                             default: None,
                                                         },
@@ -438,6 +457,7 @@ Module(
                                                     vararg: None,
                                                     kwonlyargs: [],
                                                     kwarg: None,
+                                                    runtime_defaults: None,
                                                 },
                                             ),
                                             body: Name(
@@ -452,6 +472,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -534,14 +556,18 @@ Module(
                                                                 ),
                                                             },
                                                         ],
+                                                        runtime_values: None,
                                                     },
                                                 ),
                                             ],
                                             ctx: Load,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -574,6 +600,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -601,6 +628,10 @@ Module(
                     ),
                     body: [],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             Expr(
@@ -644,6 +675,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -671,6 +703,10 @@ Module(
                     ),
                     body: [],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             Expr(
@@ -727,6 +763,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -788,6 +826,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -847,6 +887,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -912,6 +954,8 @@ Module(
                                                                         node_index: NodeIndex(None),
                                                                     },
                                                                     annotation: None,
+                                                                    runtime_type_comment: None,
+                                                                    runtime_type_comment_bytes: None,
                                                                 },
                                                                 default: None,
                                                             },
@@ -919,6 +963,7 @@ Module(
                                                         vararg: None,
                                                         kwonlyargs: [],
                                                         kwarg: None,
+                                                        runtime_defaults: None,
                                                     },
                                                 ),
                                                 body: Name(
@@ -933,6 +978,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -1006,6 +1053,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -1079,6 +1128,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -1086,6 +1137,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__missing_closing_bracket_0.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__missing_closing_bracket_0.py.snap
index 1129c6f661cbf..f5a0011be6862 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__missing_closing_bracket_0.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__missing_closing_bracket_0.py.snap
@@ -29,11 +29,13 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__missing_closing_bracket_1.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__missing_closing_bracket_1.py.snap
index 8ac3aa77ce3e3..8ed3312ef99cb 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__missing_closing_bracket_1.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__missing_closing_bracket_1.py.snap
@@ -44,11 +44,13 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__missing_closing_bracket_2.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__missing_closing_bracket_2.py.snap
index 347768333c58e..5011545c94ebc 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__missing_closing_bracket_2.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__missing_closing_bracket_2.py.snap
@@ -53,11 +53,13 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__missing_closing_bracket_3.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__missing_closing_bracket_3.py.snap
index 1870af8aa0ab1..0ed2e8acf5259 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__missing_closing_bracket_3.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__missing_closing_bracket_3.py.snap
@@ -39,6 +39,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -63,6 +64,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -73,9 +75,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__recover.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__recover.py.snap
index 818809026883f..574fa9d8e117a 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__recover.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__recover.py.snap
@@ -29,6 +29,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -62,6 +63,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -86,6 +88,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -119,6 +122,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -152,6 +156,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -199,6 +204,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -232,6 +238,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -262,11 +269,13 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__star_expression_precedence.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__star_expression_precedence.py.snap
index 13ec68acb821f..6b7843ae602d3 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__star_expression_precedence.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__list__star_expression_precedence.py.snap
@@ -44,6 +44,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -86,6 +87,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_comparators: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -101,6 +103,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -146,6 +149,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -186,6 +190,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -201,6 +206,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -241,6 +247,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -256,6 +263,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -315,6 +323,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -354,6 +363,8 @@ Module(
                                                                         node_index: NodeIndex(None),
                                                                     },
                                                                     annotation: None,
+                                                                    runtime_type_comment: None,
+                                                                    runtime_type_comment_bytes: None,
                                                                 },
                                                                 default: None,
                                                             },
@@ -361,6 +372,7 @@ Module(
                                                         vararg: None,
                                                         kwonlyargs: [],
                                                         kwarg: None,
+                                                        runtime_defaults: None,
                                                     },
                                                 ),
                                                 body: Name(
@@ -386,6 +398,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -439,11 +452,13 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__invalid_target.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__invalid_target.py.snap
index a7ba61211f8af..1dc3c831421f5 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__invalid_target.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__invalid_target.py.snap
@@ -162,6 +162,7 @@ Module(
                                         ),
                                     ],
                                     ctx: Store,
+                                    runtime_elts: None,
                                 },
                             ),
                             value: List(
@@ -189,6 +190,7 @@ Module(
                                         ),
                                     ],
                                     ctx: Load,
+                                    runtime_elts: None,
                                 },
                             ),
                         },
@@ -196,6 +198,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__missing_expression_0.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__missing_expression_0.py.snap
index 80360bc64321d..763170445a70e 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__missing_expression_0.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__missing_expression_0.py.snap
@@ -25,6 +25,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__missing_expression_1.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__missing_expression_1.py.snap
index 6adc7cf73868b..40da172faddd9 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__missing_expression_1.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__missing_expression_1.py.snap
@@ -39,6 +39,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__missing_expression_2.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__missing_expression_2.py.snap
index c5d280ce7a0d6..d39493ed81a55 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__missing_expression_2.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__missing_expression_2.py.snap
@@ -59,6 +59,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -72,9 +74,11 @@ Module(
                     ),
                     value: None,
                     simple: false,
+                    runtime_simple: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__missing_expression_3.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__missing_expression_3.py.snap
index 56494fe2b3913..04396d360723c 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__missing_expression_3.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__missing_expression_3.py.snap
@@ -54,6 +54,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__missing_expression_4.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__missing_expression_4.py.snap
index ee4effd12c812..9e350aa014208 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__missing_expression_4.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__named__missing_expression_4.py.snap
@@ -68,6 +68,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__generator.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__generator.py.snap
index 10b1f719faeb9..f22d9e8250f3b 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__generator.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__generator.py.snap
@@ -45,6 +45,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -72,9 +73,14 @@ Module(
                     ),
                     body: [],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__missing_closing_paren_0.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__missing_closing_paren_0.py.snap
index be74ea3c8ab90..e27cf853188ae 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__missing_closing_paren_0.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__missing_closing_paren_0.py.snap
@@ -25,6 +25,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__missing_closing_paren_1.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__missing_closing_paren_1.py.snap
index 53ae176db3711..89c867e25f2ac 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__missing_closing_paren_1.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__missing_closing_paren_1.py.snap
@@ -40,6 +40,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__missing_closing_paren_2.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__missing_closing_paren_2.py.snap
index 05c0bb17752e7..53daeeecb05fd 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__missing_closing_paren_2.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__missing_closing_paren_2.py.snap
@@ -54,11 +54,13 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__missing_closing_paren_3.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__missing_closing_paren_3.py.snap
index 24ae8dd4bb9e0..38b6a70c0dc30 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__missing_closing_paren_3.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__missing_closing_paren_3.py.snap
@@ -40,6 +40,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -64,6 +65,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -74,9 +76,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__parenthesized.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__parenthesized.py.snap
index 9f0372217cb2a..4ad25409ab9f4 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__parenthesized.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__parenthesized.py.snap
@@ -61,6 +61,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__tuple.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__tuple.py.snap
index 9aa45988b6c18..e81959f1c97b4 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__tuple.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__tuple.py.snap
@@ -30,6 +30,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -64,6 +65,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -89,6 +91,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -147,6 +150,7 @@ Module(
                     ),
                     value: None,
                     simple: false,
+                    runtime_simple: None,
                 },
             ),
             Expr(
@@ -193,6 +197,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -272,11 +277,13 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__tuple_starred_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__tuple_starred_expr.py.snap
index fc2ce04a1ca3b..c6f24dff9ba00 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__tuple_starred_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__parenthesized__tuple_starred_expr.py.snap
@@ -48,6 +48,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_comparators: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -90,6 +91,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_comparators: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -98,6 +100,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -166,6 +169,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -206,6 +210,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -246,6 +251,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -254,6 +260,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -294,6 +301,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -334,6 +342,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -342,6 +351,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -438,6 +448,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -477,6 +488,8 @@ Module(
                                                                         node_index: NodeIndex(None),
                                                                     },
                                                                     annotation: None,
+                                                                    runtime_type_comment: None,
+                                                                    runtime_type_comment_bytes: None,
                                                                 },
                                                                 default: None,
                                                             },
@@ -484,6 +497,7 @@ Module(
                                                         vararg: None,
                                                         kwonlyargs: [],
                                                         kwarg: None,
+                                                        runtime_defaults: None,
                                                     },
                                                 ),
                                                 body: Name(
@@ -533,6 +547,8 @@ Module(
                                                                         node_index: NodeIndex(None),
                                                                     },
                                                                     annotation: None,
+                                                                    runtime_type_comment: None,
+                                                                    runtime_type_comment_bytes: None,
                                                                 },
                                                                 default: None,
                                                             },
@@ -540,6 +556,7 @@ Module(
                                                         vararg: None,
                                                         kwonlyargs: [],
                                                         kwarg: None,
+                                                        runtime_defaults: None,
                                                     },
                                                 ),
                                                 body: Name(
@@ -558,6 +575,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -642,6 +660,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -684,6 +703,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_comparators: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -726,6 +746,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_comparators: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -734,6 +755,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -802,6 +824,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -842,6 +865,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -882,6 +906,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -890,6 +915,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -930,6 +956,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -970,6 +997,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -978,6 +1006,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -1074,6 +1103,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -1113,6 +1143,8 @@ Module(
                                                                         node_index: NodeIndex(None),
                                                                     },
                                                                     annotation: None,
+                                                                    runtime_type_comment: None,
+                                                                    runtime_type_comment_bytes: None,
                                                                 },
                                                                 default: None,
                                                             },
@@ -1120,6 +1152,7 @@ Module(
                                                         vararg: None,
                                                         kwonlyargs: [],
                                                         kwarg: None,
+                                                        runtime_defaults: None,
                                                     },
                                                 ),
                                                 body: Name(
@@ -1169,6 +1202,8 @@ Module(
                                                                         node_index: NodeIndex(None),
                                                                     },
                                                                     annotation: None,
+                                                                    runtime_type_comment: None,
+                                                                    runtime_type_comment_bytes: None,
                                                                 },
                                                                 default: None,
                                                             },
@@ -1176,6 +1211,7 @@ Module(
                                                         vararg: None,
                                                         kwonlyargs: [],
                                                         kwarg: None,
+                                                        runtime_defaults: None,
                                                     },
                                                 ),
                                                 body: Name(
@@ -1194,6 +1230,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -1272,11 +1309,13 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__comprehension.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__comprehension.py.snap
index fe53312824c59..7ecf8227e5af5 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__comprehension.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__comprehension.py.snap
@@ -49,6 +49,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -106,6 +108,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -149,6 +153,8 @@ Module(
                                                 node_index: NodeIndex(None),
                                                 args: [],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
@@ -162,6 +168,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -210,6 +218,7 @@ Module(
                                                     },
                                                 ),
                                             ],
+                                            runtime_elts: None,
                                         },
                                     ),
                                     iter: Name(
@@ -222,6 +231,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -273,6 +284,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -325,6 +338,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -375,6 +390,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -431,6 +448,8 @@ Module(
                                                                     node_index: NodeIndex(None),
                                                                 },
                                                                 annotation: None,
+                                                                runtime_type_comment: None,
+                                                                runtime_type_comment_bytes: None,
                                                             },
                                                             default: None,
                                                         },
@@ -438,6 +457,7 @@ Module(
                                                     vararg: None,
                                                     kwonlyargs: [],
                                                     kwarg: None,
+                                                    runtime_defaults: None,
                                                 },
                                             ),
                                             body: Name(
@@ -452,6 +472,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -512,6 +534,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -573,6 +597,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -632,6 +658,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -697,6 +725,8 @@ Module(
                                                                         node_index: NodeIndex(None),
                                                                     },
                                                                     annotation: None,
+                                                                    runtime_type_comment: None,
+                                                                    runtime_type_comment_bytes: None,
                                                                 },
                                                                 default: None,
                                                             },
@@ -704,6 +734,7 @@ Module(
                                                         vararg: None,
                                                         kwonlyargs: [],
                                                         kwarg: None,
+                                                        runtime_defaults: None,
                                                     },
                                                 ),
                                                 body: Name(
@@ -718,6 +749,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -725,6 +758,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__missing_closing_curly_brace_0.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__missing_closing_curly_brace_0.py.snap
index b520e3eea91dd..c3f04d00c5eb6 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__missing_closing_curly_brace_0.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__missing_closing_curly_brace_0.py.snap
@@ -28,11 +28,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__missing_closing_curly_brace_1.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__missing_closing_curly_brace_1.py.snap
index b746257d0b801..bff106292258d 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__missing_closing_curly_brace_1.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__missing_closing_curly_brace_1.py.snap
@@ -43,11 +43,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__missing_closing_curly_brace_2.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__missing_closing_curly_brace_2.py.snap
index ef03e861b0ad6..fcf5a11bdeed9 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__missing_closing_curly_brace_2.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__missing_closing_curly_brace_2.py.snap
@@ -52,11 +52,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__missing_closing_curly_brace_3.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__missing_closing_curly_brace_3.py.snap
index 0be8d06138c61..9cd61f1d9eaf0 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__missing_closing_curly_brace_3.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__missing_closing_curly_brace_3.py.snap
@@ -38,6 +38,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -62,6 +63,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -72,9 +74,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__recover.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__recover.py.snap
index 8954c554faa96..97fbfdad6a23f 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__recover.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__recover.py.snap
@@ -28,6 +28,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -60,6 +61,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -83,6 +85,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -115,6 +118,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -151,6 +155,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -197,6 +202,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -229,6 +235,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -259,11 +266,13 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__star_expression_precedence.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__star_expression_precedence.py.snap
index 20d61b1a4c6b2..0186d37db50bd 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__star_expression_precedence.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__set__star_expression_precedence.py.snap
@@ -43,6 +43,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -85,6 +86,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_comparators: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -99,6 +101,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -143,6 +146,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -183,6 +187,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -197,6 +202,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -237,6 +243,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -251,6 +258,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -309,6 +317,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -348,6 +357,8 @@ Module(
                                                                         node_index: NodeIndex(None),
                                                                     },
                                                                     annotation: None,
+                                                                    runtime_type_comment: None,
+                                                                    runtime_type_comment_bytes: None,
                                                                 },
                                                                 default: None,
                                                             },
@@ -355,6 +366,7 @@ Module(
                                                         vararg: None,
                                                         kwonlyargs: [],
                                                         kwarg: None,
+                                                        runtime_defaults: None,
                                                     },
                                                 ),
                                                 body: Name(
@@ -379,6 +391,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -431,11 +444,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__subscript__invalid_slice_element.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__subscript__invalid_slice_element.py.snap
index 91295b506fd1b..4b6bc2038c6de 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__subscript__invalid_slice_element.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__subscript__invalid_slice_element.py.snap
@@ -283,6 +283,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__subscript__unclosed_slice_0.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__subscript__unclosed_slice_0.py.snap
index bb210f7665b36..0364937d6a21d 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__subscript__unclosed_slice_0.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__subscript__unclosed_slice_0.py.snap
@@ -65,6 +65,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__subscript__unclosed_slice_1.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__subscript__unclosed_slice_1.py.snap
index 13d17537ca1db..012749f23beed 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__subscript__unclosed_slice_1.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__subscript__unclosed_slice_1.py.snap
@@ -70,6 +70,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -83,9 +85,11 @@ Module(
                     ),
                     value: None,
                     simple: false,
+                    runtime_simple: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__unary.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__unary.py.snap
index 3510eb8a3cabc..2a953ead2a4a8 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__unary.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__unary.py.snap
@@ -47,6 +47,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__unary__named_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__unary__named_expression.py.snap
index a410a5cb73abd..b1d9de55a8691 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__unary__named_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__unary__named_expression.py.snap
@@ -83,6 +83,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__unary__no_expression_0.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__unary__no_expression_0.py.snap
index b11ca386f946b..fa342a515a33b 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__unary__no_expression_0.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__unary__no_expression_0.py.snap
@@ -61,6 +61,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__unary__no_expression_1.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__unary__no_expression_1.py.snap
index 48f2e1e00ffd4..db7b51e2a3784 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__unary__no_expression_1.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__unary__no_expression_1.py.snap
@@ -61,6 +61,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__yield__named_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__yield__named_expression.py.snap
index c637ec5f6bdb6..04cd075c4e3a8 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__yield__named_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__yield__named_expression.py.snap
@@ -99,6 +99,7 @@ Module(
                                         ],
                                         ctx: Load,
                                         parenthesized: false,
+                                        runtime_elts: None,
                                     },
                                 ),
                             ),
@@ -107,6 +108,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__yield__star_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__yield__star_expression.py.snap
index 88317ef0ada79..7aec4c2dc7825 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__yield__star_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__yield__star_expression.py.snap
@@ -80,6 +80,7 @@ Module(
                                                                     },
                                                                 ),
                                                             ],
+                                                            runtime_values: None,
                                                         },
                                                     ),
                                                     ctx: Load,
@@ -96,6 +97,7 @@ Module(
                                         ],
                                         ctx: Load,
                                         parenthesized: false,
+                                        runtime_elts: None,
                                     },
                                 ),
                             ),
@@ -104,6 +106,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__yield_from__starred_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__yield_from__starred_expression.py.snap
index b8f1723b79245..5cfa734325bd6 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__yield_from__starred_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__yield_from__starred_expression.py.snap
@@ -76,6 +76,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                         },
@@ -83,6 +84,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__yield_from__unparenthesized.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__yield_from__unparenthesized.py.snap
index 4ce0931063254..df2c7d670639a 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__yield_from__unparenthesized.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@expressions__yield_from__unparenthesized.py.snap
@@ -77,6 +77,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                         },
@@ -131,6 +132,7 @@ Module(
                                                                 },
                                                             ),
                                                         ],
+                                                        runtime_values: None,
                                                     },
                                                 ),
                                                 ctx: Load,
@@ -139,6 +141,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                         },
@@ -146,6 +149,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_conversion_follows_exclamation.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_conversion_follows_exclamation.py.snap
index aef6b79cbf26a..e5480b696e094 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_conversion_follows_exclamation.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_conversion_follows_exclamation.py.snap
@@ -40,6 +40,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: Str,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -53,6 +56,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -86,6 +91,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: Str,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -98,6 +106,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -132,6 +142,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -145,11 +158,14 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_empty_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_empty_expression.py.snap
index 68b565cf3beb5..0b5fc7656dcdf 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_empty_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_empty_expression.py.snap
@@ -40,6 +40,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -53,6 +56,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -87,6 +92,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -100,11 +108,14 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_invalid_conversion_flag_name_tok.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_invalid_conversion_flag_name_tok.py.snap
index 2086898197bbb..24e84da674265 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_invalid_conversion_flag_name_tok.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_invalid_conversion_flag_name_tok.py.snap
@@ -40,6 +40,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -53,11 +56,14 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_invalid_conversion_flag_other_tok.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_invalid_conversion_flag_other_tok.py.snap
index a2ad5f30d0902..ee1f3dbd704e6 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_invalid_conversion_flag_other_tok.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_invalid_conversion_flag_other_tok.py.snap
@@ -40,6 +40,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -53,6 +56,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -87,6 +92,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -100,11 +108,14 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_invalid_starred_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_invalid_starred_expr.py.snap
index 56eacd2d9098d..b264927c4bf3c 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_invalid_starred_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_invalid_starred_expr.py.snap
@@ -47,6 +47,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -60,6 +63,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -110,6 +115,7 @@ Module(
                                                                                 },
                                                                             ),
                                                                         ],
+                                                                        runtime_values: None,
                                                                     },
                                                                 ),
                                                                 ctx: Load,
@@ -118,6 +124,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -131,6 +140,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -180,6 +191,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -193,11 +207,14 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_lambda_without_parentheses.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_lambda_without_parentheses.py.snap
index 97f372aa56938..796f7e7a5e3b6 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_lambda_without_parentheses.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_lambda_without_parentheses.py.snap
@@ -51,6 +51,8 @@ Module(
                                                                                         node_index: NodeIndex(None),
                                                                                     },
                                                                                     annotation: None,
+                                                                                    runtime_type_comment: None,
+                                                                                    runtime_type_comment_bytes: None,
                                                                                 },
                                                                                 default: None,
                                                                             },
@@ -58,6 +60,7 @@ Module(
                                                                         vararg: None,
                                                                         kwonlyargs: [],
                                                                         kwarg: None,
+                                                                        runtime_defaults: None,
                                                                     },
                                                                 ),
                                                                 body: Name(
@@ -73,6 +76,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                                 Literal(
@@ -93,11 +99,14 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_unclosed_lbrace.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_unclosed_lbrace.py.snap
index acff57934788e..add8b98312570 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_unclosed_lbrace.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_unclosed_lbrace.py.snap
@@ -1,5 +1,6 @@
 ---
 source: crates/ruff_python_parser/tests/fixtures.rs
+input_file: crates/ruff_python_parser/resources/inline/err/f_string_unclosed_lbrace.py
 ---
 ## AST
 
@@ -39,6 +40,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -52,6 +56,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -86,6 +92,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: Repr,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -99,6 +108,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -139,6 +150,9 @@ Module(
                                                         ),
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -152,6 +166,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -186,6 +202,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -199,6 +218,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -233,6 +254,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -246,11 +270,14 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_unclosed_lbrace_in_format_spec.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_unclosed_lbrace_in_format_spec.py.snap
index 1ac023ab76511..39e2ad6143a94 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_unclosed_lbrace_in_format_spec.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@f_string_unclosed_lbrace_in_format_spec.py.snap
@@ -53,6 +53,9 @@ Module(
                                                                 elements: [],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -66,6 +69,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -121,6 +126,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -134,11 +142,14 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_iter_unpack_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_iter_unpack_py38.py.snap
index 01aa0c3e56e3f..e682e6f34c80f 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_iter_unpack_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_iter_unpack_py38.py.snap
@@ -54,6 +54,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                     body: [
@@ -71,6 +72,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -117,6 +122,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                     body: [
@@ -134,6 +140,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -187,6 +197,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                     body: [
@@ -204,9 +215,14 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_invalid_iter_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_invalid_iter_expr.py.snap
index 3479a2f1cdfa8..36ccdbcd4f4b9 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_invalid_iter_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_invalid_iter_expr.py.snap
@@ -50,6 +50,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_values: None,
                                 },
                             ),
                             ctx: Load,
@@ -70,6 +71,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -116,6 +121,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -141,6 +150,10 @@ Module(
                     ),
                     body: [],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             AnnAssign(
@@ -164,9 +177,11 @@ Module(
                     ),
                     value: None,
                     simple: false,
+                    runtime_simple: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_invalid_target.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_invalid_target.py.snap
index c8f400ccc869f..134c4f7051c38 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_invalid_target.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_invalid_target.py.snap
@@ -47,6 +47,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -98,6 +102,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -132,6 +140,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_values: None,
                                 },
                             ),
                             ctx: Store,
@@ -160,6 +169,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -220,6 +233,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -264,6 +281,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -301,6 +322,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_comparators: None,
                                     },
                                 ),
                             ),
@@ -329,6 +351,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -398,6 +424,7 @@ Module(
                                                     ),
                                                 ],
                                                 ctx: Store,
+                                                runtime_elts: None,
                                             },
                                         ),
                                         ctx: Store,
@@ -405,6 +432,7 @@ Module(
                                 ),
                             ],
                             ctx: Store,
+                            runtime_elts: None,
                         },
                     ),
                     iter: Name(
@@ -430,9 +458,14 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_invalid_target_binary_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_invalid_target_binary_expr.py.snap
index dee71c15aa633..be10abbafc28f 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_invalid_target_binary_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_invalid_target_binary_expr.py.snap
@@ -40,6 +40,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                     iter: Name(
@@ -65,6 +66,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -97,6 +102,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                     iter: Name(
@@ -122,6 +128,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -152,6 +162,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                     iter: Name(
@@ -177,6 +188,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -222,6 +237,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -267,6 +286,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -320,9 +343,14 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_invalid_target_in_keyword.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_invalid_target_in_keyword.py.snap
index 76ecd5aca005b..9962b931cc7bc 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_invalid_target_in_keyword.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_invalid_target_in_keyword.py.snap
@@ -56,10 +56,13 @@ Module(
                                                     },
                                                 ),
                                             ],
+                                            runtime_comparators: None,
                                         },
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -86,6 +89,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -122,6 +129,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_comparators: None,
                                 },
                             ),
                             arguments: Arguments {
@@ -129,6 +137,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -155,6 +165,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -187,6 +201,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                     iter: Name(
@@ -212,6 +227,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -249,6 +268,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_comparators: None,
                                     },
                                 ),
                                 Name(
@@ -262,6 +282,7 @@ Module(
                             ],
                             ctx: Store,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                     iter: Name(
@@ -287,6 +308,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -324,6 +349,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_comparators: None,
                                     },
                                 ),
                                 Name(
@@ -336,6 +362,7 @@ Module(
                                 ),
                             ],
                             ctx: Store,
+                            runtime_elts: None,
                         },
                     ),
                     iter: Name(
@@ -361,6 +388,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -398,6 +429,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_comparators: None,
                                     },
                                 ),
                                 Name(
@@ -409,6 +441,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                     iter: Name(
@@ -434,9 +467,14 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_missing_in_keyword.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_missing_in_keyword.py.snap
index 256fc1f8bd2d4..5ed87d63ed269 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_missing_in_keyword.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_missing_in_keyword.py.snap
@@ -46,6 +46,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -84,9 +88,14 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_missing_iter.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_missing_iter.py.snap
index f9640e450af6f..32b2afb527683 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_missing_iter.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_missing_iter.py.snap
@@ -55,13 +55,21 @@ Module(
                                         ),
                                     },
                                 ),
+                                runtime_targets: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_missing_target.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_missing_target.py.snap
index 184d01f31ca38..b0f9aa79376a7 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_missing_target.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@for_stmt_missing_target.py.snap
@@ -46,9 +46,14 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_dotted_names.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_dotted_names.py.snap
index e64b251ac4127..789c0799239e0 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_dotted_names.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_dotted_names.py.snap
@@ -35,6 +35,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -72,6 +73,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -159,9 +161,11 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_empty_names.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_empty_names.py.snap
index 39401788860ca..0cd4161ff65cd 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_empty_names.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_empty_names.py.snap
@@ -24,6 +24,7 @@ Module(
                     names: [],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -40,6 +41,7 @@ Module(
                     names: [],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -56,9 +58,11 @@ Module(
                     names: [],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_missing_module.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_missing_module.py.snap
index 6dcd1dcea0664..5f34bd941cbc6 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_missing_module.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_missing_module.py.snap
@@ -18,6 +18,7 @@ Module(
                     names: [],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -39,9 +40,11 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_missing_rpar.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_missing_rpar.py.snap
index eb355d62d856f..b751f55e738d9 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_missing_rpar.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_missing_rpar.py.snap
@@ -45,6 +45,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             Expr(
@@ -113,6 +114,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             Expr(
@@ -147,6 +149,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_parenthesized_star.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_parenthesized_star.py.snap
index 4b7d807a7f937..1f172cbb8b9b1 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_parenthesized_star.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_parenthesized_star.py.snap
@@ -35,9 +35,11 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_star_with_other_names.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_star_with_other_names.py.snap
index 57dc8ea3c4fc0..ea9337bdaa1a2 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_star_with_other_names.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_star_with_other_names.py.snap
@@ -45,6 +45,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -92,6 +93,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -135,6 +137,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -182,9 +185,11 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_unparenthesized_trailing_comma.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_unparenthesized_trailing_comma.py.snap
index 996f94b7d1fb2..f96de9c325a5b 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_unparenthesized_trailing_comma.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@from_import_unparenthesized_trailing_comma.py.snap
@@ -35,6 +35,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -68,6 +69,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -105,9 +107,11 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_empty_body.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_empty_body.py.snap
index 151d9f4b39202..616fe16ffd626 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_empty_body.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_empty_body.py.snap
@@ -30,9 +30,14 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -55,6 +60,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         Name(
@@ -67,6 +73,10 @@ Module(
                         ),
                     ),
                     body: [],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             Assign(
@@ -92,9 +102,13 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_invalid_return_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_invalid_return_expr.py.snap
index a807f4cf4fec4..86c78504253d0 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_invalid_return_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_invalid_return_expr.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         Starred(
@@ -62,6 +63,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -84,6 +89,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         Starred(
@@ -116,6 +122,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -138,6 +148,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         Yield(
@@ -171,9 +182,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_missing_identifier.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_missing_identifier.py.snap
index 51228a1638111..65fa7c58e6048 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_missing_identifier.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_missing_identifier.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -46,6 +47,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -68,6 +73,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         Name(
@@ -93,9 +99,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_missing_return_type.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_missing_return_type.py.snap
index acfd61b9242fd..4b282afab457a 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_missing_return_type.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_missing_return_type.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -46,9 +47,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_unclosed_parameter_list.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_unclosed_parameter_list.py.snap
index 9d71866cf6d59..b6cc7dfdd0420 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_unclosed_parameter_list.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_unclosed_parameter_list.py.snap
@@ -48,6 +48,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -63,6 +65,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -70,9 +74,14 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -95,6 +104,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -116,6 +126,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -156,6 +170,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -180,6 +196,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -195,6 +213,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -212,12 +232,18 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_unclosed_type_param_list.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_unclosed_type_param_list.py.snap
index dd2412c32a051..27102d9e05c2f 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_unclosed_type_param_list.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_unclosed_type_param_list.py.snap
@@ -52,6 +52,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -71,6 +72,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -86,6 +89,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -93,6 +98,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -128,6 +134,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             Assign(
@@ -153,9 +163,13 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_unparenthesized_return_types.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_unparenthesized_return_types.py.snap
index e943085fc1dda..67cd9df098b22 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_unparenthesized_return_types.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_def_unparenthesized_return_types.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         Tuple(
@@ -48,6 +49,7 @@ Module(
                                 ],
                                 ctx: Load,
                                 parenthesized: false,
+                                runtime_elts: None,
                             },
                         ),
                     ),
@@ -65,6 +67,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -87,6 +93,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         Tuple(
@@ -113,6 +120,7 @@ Module(
                                 ],
                                 ctx: Load,
                                 parenthesized: false,
+                                runtime_elts: None,
                             },
                         ),
                     ),
@@ -130,9 +138,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_type_params_py311.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_type_params_py311.py.snap
index 020e464de8cc2..769799bdd0c15 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_type_params_py311.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@function_type_params_py311.py.snap
@@ -40,6 +40,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -50,6 +51,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -66,6 +68,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -84,6 +90,7 @@ Module(
                             range: 69..71,
                             node_index: NodeIndex(None),
                             type_params: [],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -94,6 +101,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -110,9 +118,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@global_stmt_empty.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@global_stmt_empty.py.snap
index 92375a3dfba72..bf9a95a1130a3 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@global_stmt_empty.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@global_stmt_empty.py.snap
@@ -18,6 +18,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@global_stmt_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@global_stmt_expression.py.snap
index 018d9049ee9b8..708cc0eb9f052 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@global_stmt_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@global_stmt_expression.py.snap
@@ -46,6 +46,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@global_stmt_trailing_comma.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@global_stmt_trailing_comma.py.snap
index 22cbfb00161e6..4c57d4ab886ec 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@global_stmt_trailing_comma.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@global_stmt_trailing_comma.py.snap
@@ -49,6 +49,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_elif_missing_colon.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_elif_missing_colon.py.snap
index 4238e23e7a21c..a3553f9657492 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_elif_missing_colon.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_elif_missing_colon.py.snap
@@ -52,6 +52,8 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                         ElifElseClause {
                             range: 31..45,
@@ -65,11 +67,15 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                     ],
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_empty_body.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_empty_body.py.snap
index ad3fe7c4ca123..0df7acba7d355 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_empty_body.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_empty_body.py.snap
@@ -23,6 +23,7 @@ Module(
                     ),
                     body: [],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             Expr(
@@ -57,6 +58,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_invalid_elif_test_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_invalid_elif_test_expr.py.snap
index 356e404b04586..cbf69b260cd7a 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_invalid_elif_test_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_invalid_elif_test_expr.py.snap
@@ -59,6 +59,8 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                         ElifElseClause {
                             range: 33..55,
@@ -89,11 +91,15 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                     ],
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_invalid_test_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_invalid_test_expr.py.snap
index 1840201849a75..dd0865ba44bb9 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_invalid_test_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_invalid_test_expr.py.snap
@@ -44,6 +44,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -81,6 +82,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -116,9 +118,11 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_missing_colon.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_missing_colon.py.snap
index 5dc30d6ce6f8e..3f20fe86301d1 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_missing_colon.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_missing_colon.py.snap
@@ -24,6 +24,7 @@ Module(
                     ),
                     body: [],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -47,6 +48,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             Assign(
@@ -72,9 +74,13 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_missing_test.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_missing_test.py.snap
index f0f87f8a4fa3e..00631867e2abf 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_missing_test.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_missing_test.py.snap
@@ -37,9 +37,11 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_misspelled_elif.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_misspelled_elif.py.snap
index 3a360a80665dd..8af41bdaf979d 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_misspelled_elif.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@if_stmt_misspelled_elif.py.snap
@@ -30,6 +30,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             AnnAssign(
@@ -54,6 +55,7 @@ Module(
                     ),
                     value: None,
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             Pass(
@@ -69,6 +71,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@implicitly_concatenated_unterminated_string.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@implicitly_concatenated_unterminated_string.py.snap
index 7dd649dafd015..f7a8949678bc6 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@implicitly_concatenated_unterminated_string.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@implicitly_concatenated_unterminated_string.py.snap
@@ -135,6 +135,9 @@ Module(
                                                             debug_text: None,
                                                             conversion: None,
                                                             format_spec: None,
+                                                            runtime_str: None,
+                                                            runtime_interpolation_format_spec: None,
+                                                            runtime_formatted_value_format_spec: None,
                                                         },
                                                     ),
                                                 ],
@@ -149,6 +152,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -185,6 +190,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@implicitly_concatenated_unterminated_string_multiline.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@implicitly_concatenated_unterminated_string_multiline.py.snap
index 6d6ae6f83c4c4..dc1fd69e15573 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@implicitly_concatenated_unterminated_string_multiline.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@implicitly_concatenated_unterminated_string_multiline.py.snap
@@ -61,6 +61,9 @@ Module(
                                                             debug_text: None,
                                                             conversion: None,
                                                             format_spec: None,
+                                                            runtime_str: None,
+                                                            runtime_interpolation_format_spec: None,
+                                                            runtime_formatted_value_format_spec: None,
                                                         },
                                                     ),
                                                 ],
@@ -75,6 +78,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -171,6 +176,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -207,6 +214,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_alias_missing_asname.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_alias_missing_asname.py.snap
index 47f3fd931108c..e0b748fdf0200 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_alias_missing_asname.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_alias_missing_asname.py.snap
@@ -30,6 +30,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_from_star.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_from_star.py.snap
index c2e12781c9a3d..e2e3063cc8953 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_from_star.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_from_star.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -58,9 +59,14 @@ Module(
                                 ],
                                 level: 0,
                                 is_lazy: false,
+                                runtime_level: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -101,9 +107,12 @@ Module(
                                 ],
                                 level: 0,
                                 is_lazy: false,
+                                runtime_level: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -126,6 +135,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -154,9 +164,14 @@ Module(
                                 ],
                                 level: 2,
                                 is_lazy: false,
+                                runtime_level: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -179,6 +194,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -217,12 +233,18 @@ Module(
                                 ],
                                 level: 0,
                                 is_lazy: false,
+                                runtime_level: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_stmt_empty.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_stmt_empty.py.snap
index 6f254cafc4e38..a2986b03b8520 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_stmt_empty.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_stmt_empty.py.snap
@@ -19,6 +19,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_stmt_parenthesized_names.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_stmt_parenthesized_names.py.snap
index e4acf74b90026..d3512f493acb9 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_stmt_parenthesized_names.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_stmt_parenthesized_names.py.snap
@@ -68,11 +68,13 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_stmt_star_import.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_stmt_star_import.py.snap
index 78b584adc6b7b..449b7354d91f1 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_stmt_star_import.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_stmt_star_import.py.snap
@@ -93,11 +93,13 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_stmt_trailing_comma.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_stmt_trailing_comma.py.snap
index 37a98420278ad..98464ff72d7cd 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_stmt_trailing_comma.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@import_stmt_trailing_comma.py.snap
@@ -48,6 +48,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@incomplete_attribute_before_for_in_delimiter.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@incomplete_attribute_before_for_in_delimiter.py.snap
index b59353d9aec69..6525227c6105f 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@incomplete_attribute_before_for_in_delimiter.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@incomplete_attribute_before_for_in_delimiter.py.snap
@@ -60,6 +60,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -116,6 +118,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: true,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -172,6 +176,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -228,6 +234,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                             parenthesized: true,
@@ -285,6 +293,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -339,9 +349,14 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_annotation_class.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_annotation_class.py.snap
index 9876d8216bd7a..c83bd1e180f0a 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_annotation_class.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_annotation_class.py.snap
@@ -39,6 +39,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: Some(
@@ -70,6 +71,8 @@ Module(
                                 ),
                             ],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -86,6 +89,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -117,6 +122,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: Some(
@@ -143,6 +149,8 @@ Module(
                                 ),
                             ],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -159,6 +167,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -190,6 +200,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: Some(
@@ -214,6 +225,8 @@ Module(
                                 ),
                             ],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -230,6 +243,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -279,6 +294,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: None,
@@ -296,6 +312,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -351,6 +369,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: None,
@@ -368,6 +387,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -399,6 +420,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: Some(
@@ -423,6 +445,8 @@ Module(
                                 ),
                             ],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -439,6 +463,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -486,6 +512,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: None,
@@ -503,9 +530,12 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_annotation_function.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_annotation_function.py.snap
index 9ca7f7bbefb41..a795982388895 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_annotation_function.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_annotation_function.py.snap
@@ -40,6 +40,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -50,6 +51,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         Await(
@@ -82,6 +84,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -114,6 +120,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -149,6 +156,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -156,6 +165,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -172,6 +182,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -204,6 +218,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -214,6 +229,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         Named(
@@ -254,6 +270,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -286,6 +306,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -329,6 +350,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -336,6 +359,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -352,6 +376,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -384,6 +412,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -421,6 +450,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -428,6 +459,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -444,6 +476,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -476,6 +512,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -486,6 +523,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         Yield(
@@ -520,6 +558,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -552,6 +594,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -587,6 +630,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -594,6 +639,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -610,6 +656,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -642,6 +692,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -652,6 +703,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         YieldFrom(
@@ -684,6 +736,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -734,6 +790,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -744,6 +801,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -760,6 +818,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -810,6 +872,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -820,6 +883,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -836,6 +900,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -885,6 +953,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -895,6 +964,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -911,6 +981,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -960,6 +1034,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -970,6 +1045,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -986,6 +1062,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -1042,6 +1122,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -1052,6 +1133,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -1068,6 +1150,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -1124,6 +1210,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -1134,6 +1221,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -1150,6 +1238,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -1205,6 +1297,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -1215,6 +1308,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -1231,6 +1325,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -1286,6 +1384,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -1296,6 +1395,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -1312,6 +1412,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -1360,6 +1464,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -1370,6 +1475,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -1386,6 +1492,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -1434,6 +1544,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -1444,6 +1555,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -1460,6 +1572,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -1507,6 +1623,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -1517,6 +1634,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -1533,6 +1651,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -1580,6 +1702,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -1590,6 +1713,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -1606,9 +1730,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_annotation_function_py314.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_annotation_function_py314.py.snap
index ddf812502d5e3..0a8f73c502893 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_annotation_function_py314.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_annotation_function_py314.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         Named(
@@ -70,6 +71,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -125,6 +130,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -132,6 +139,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -148,6 +156,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -170,6 +182,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -220,6 +233,8 @@ Module(
                                                         },
                                                     ),
                                                 ),
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -227,6 +242,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -243,6 +259,10 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                         FunctionDef(
@@ -265,6 +285,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: Some(
                                     Yield(
@@ -299,6 +320,10 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                         FunctionDef(
@@ -346,6 +371,8 @@ Module(
                                                         },
                                                     ),
                                                 ),
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -353,6 +380,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -369,6 +397,10 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                         FunctionDef(
@@ -391,6 +423,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: Some(
                                     YieldFrom(
@@ -423,9 +456,17 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -448,6 +489,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -471,6 +513,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: Some(
                                     Await(
@@ -503,6 +546,10 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                         FunctionDef(
@@ -550,6 +597,8 @@ Module(
                                                         },
                                                     ),
                                                 ),
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -557,6 +606,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -573,12 +623,21 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_annotation_py314.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_annotation_py314.py.snap
index 80f657c133947..99d0352f991d2 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_annotation_py314.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_annotation_py314.py.snap
@@ -47,6 +47,7 @@ Module(
                     ),
                     value: None,
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             FunctionDef(
@@ -69,6 +70,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -103,6 +105,7 @@ Module(
                                 ),
                                 value: None,
                                 simple: true,
+                                runtime_simple: None,
                             },
                         ),
                         AnnAssign(
@@ -134,9 +137,14 @@ Module(
                                 ),
                                 value: None,
                                 simple: true,
+                                runtime_simple: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -159,6 +167,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -191,12 +200,18 @@ Module(
                                 ),
                                 value: None,
                                 simple: true,
+                                runtime_simple: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_annotation_type_alias.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_annotation_type_alias.py.snap
index a0174091277bd..e1ec90612d01a 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_annotation_type_alias.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_annotation_type_alias.py.snap
@@ -59,6 +59,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -120,6 +121,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -180,6 +182,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -240,6 +243,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -369,6 +373,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -412,6 +417,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_byte_literal.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_byte_literal.py.snap
index 0de2a88389a01..e070f35d21215 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_byte_literal.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_byte_literal.py.snap
@@ -94,6 +94,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_del_target.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_del_target.py.snap
index cc7fbd303af65..37661615d93b8 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_del_target.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_del_target.py.snap
@@ -40,6 +40,7 @@ Module(
                             },
                         ),
                     ],
+                    runtime_targets: None,
                 },
             ),
             Delete(
@@ -87,9 +88,11 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_values: None,
                             },
                         ),
                     ],
+                    runtime_targets: None,
                 },
             ),
             Delete(
@@ -145,9 +148,11 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_elts: None,
                             },
                         ),
                     ],
+                    runtime_targets: None,
                 },
             ),
             Delete(
@@ -215,9 +220,11 @@ Module(
                             },
                         ),
                     ],
+                    runtime_targets: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_fstring_literal_element.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_fstring_literal_element.py.snap
index fc74da89bfdd5..9c84c95c95d9d 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_fstring_literal_element.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_fstring_literal_element.py.snap
@@ -43,6 +43,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -80,11 +82,14 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_future_feature.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_future_feature.py.snap
index 121735f806bc5..ab97d139f6aaf 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_future_feature.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_future_feature.py.snap
@@ -35,6 +35,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -72,6 +73,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -109,9 +111,11 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_match_pattern_target.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_match_pattern_target.py.snap
index 9d06603076c33..a23c2cda3e836 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_match_pattern_target.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_match_pattern_target.py.snap
@@ -71,6 +71,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 38..53,
@@ -88,6 +89,8 @@ Module(
                                             node_index: NodeIndex(None),
                                         },
                                     ),
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -105,6 +108,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -132,9 +136,13 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_string_literal.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_string_literal.py.snap
index 4d20a34438711..7dadbed0e24cd 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_string_literal.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@invalid_string_literal.py.snap
@@ -65,6 +65,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ipython_help_escape_command_error_recovery_1.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ipython_help_escape_command_error_recovery_1.py.snap
index 6f812719739d0..8bbfab3a506cb 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ipython_help_escape_command_error_recovery_1.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ipython_help_escape_command_error_recovery_1.py.snap
@@ -44,6 +44,9 @@ Module(
                         },
                     ],
                     body: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             IpyEscapeCommand(
@@ -55,6 +58,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ipython_help_escape_command_error_recovery_2.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ipython_help_escape_command_error_recovery_2.py.snap
index 4f1baa69a7c8d..a0af89f0ce14f 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ipython_help_escape_command_error_recovery_2.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ipython_help_escape_command_error_recovery_2.py.snap
@@ -43,15 +43,20 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
                         },
                     ],
                     body: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ipython_help_escape_command_error_recovery_3.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ipython_help_escape_command_error_recovery_3.py.snap
index 33079dbc605f3..f29cf1cb4b7f4 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ipython_help_escape_command_error_recovery_3.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@ipython_help_escape_command_error_recovery_3.py.snap
@@ -44,6 +44,9 @@ Module(
                         },
                     ],
                     body: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             IpyEscapeCommand(
@@ -77,9 +80,13 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@irrefutable_case_pattern.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@irrefutable_case_pattern.py.snap
index e92cdb2db1729..b89ac0be8e0dc 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@irrefutable_case_pattern.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@irrefutable_case_pattern.py.snap
@@ -55,6 +55,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 50..61,
@@ -89,6 +90,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -132,6 +134,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 91..102,
@@ -166,6 +169,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -230,6 +234,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 211..222,
@@ -264,6 +269,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -330,6 +336,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -347,6 +354,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 305..316,
@@ -381,11 +389,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@iter_unpack_return_py37.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@iter_unpack_return_py37.py.snap
index 34d46e2a2bb65..e520c2776ce8a 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@iter_unpack_return_py37.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@iter_unpack_return_py37.py.snap
@@ -59,8 +59,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             FunctionDef(
@@ -83,6 +87,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -141,15 +146,21 @@ Module(
                                             ],
                                             ctx: Load,
                                             parenthesized: false,
+                                            runtime_elts: None,
                                         },
                                     ),
                                 ),
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@iter_unpack_yield_py37.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@iter_unpack_yield_py37.py.snap
index 4110c28f156e9..2d2bc7bf1078b 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@iter_unpack_yield_py37.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@iter_unpack_yield_py37.py.snap
@@ -59,8 +59,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             FunctionDef(
@@ -83,6 +87,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -145,6 +150,7 @@ Module(
                                                     ],
                                                     ctx: Load,
                                                     parenthesized: false,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ),
@@ -153,6 +159,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -175,6 +185,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -238,6 +249,7 @@ Module(
                                                                             ],
                                                                             ctx: Load,
                                                                             parenthesized: false,
+                                                                            runtime_elts: None,
                                                                         },
                                                                     ),
                                                                 ),
@@ -255,6 +267,7 @@ Module(
                                                     ],
                                                     ctx: Load,
                                                     parenthesized: false,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ),
@@ -263,9 +276,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@lambda_body_with_starred_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@lambda_body_with_starred_expr.py.snap
index c06d9a8abc2b7..d2ae6b53889d2 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@lambda_body_with_starred_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@lambda_body_with_starred_expr.py.snap
@@ -36,6 +36,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -43,6 +45,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: Starred(
@@ -95,6 +98,8 @@ Module(
                                                                 node_index: NodeIndex(None),
                                                             },
                                                             annotation: None,
+                                                            runtime_type_comment: None,
+                                                            runtime_type_comment_bytes: None,
                                                         },
                                                         default: None,
                                                     },
@@ -102,6 +107,7 @@ Module(
                                                 vararg: None,
                                                 kwonlyargs: [],
                                                 kwarg: None,
+                                                runtime_defaults: None,
                                             },
                                         ),
                                         body: Starred(
@@ -124,6 +130,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -159,6 +166,8 @@ Module(
                                                                 node_index: NodeIndex(None),
                                                             },
                                                             annotation: None,
+                                                            runtime_type_comment: None,
+                                                            runtime_type_comment_bytes: None,
                                                         },
                                                         default: None,
                                                     },
@@ -166,6 +175,7 @@ Module(
                                                 vararg: None,
                                                 kwonlyargs: [],
                                                 kwarg: None,
+                                                runtime_defaults: None,
                                             },
                                         ),
                                         body: Starred(
@@ -196,6 +206,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -226,6 +237,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -233,6 +246,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: Starred(
@@ -262,6 +276,7 @@ Module(
                                                     },
                                                 ),
                                             ],
+                                            runtime_values: None,
                                         },
                                     ),
                                     ctx: Load,
@@ -272,6 +287,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@lambda_body_with_yield_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@lambda_body_with_yield_expr.py.snap
index d21b80f6d6c89..6b3908dd8e925 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@lambda_body_with_yield_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@lambda_body_with_yield_expr.py.snap
@@ -36,6 +36,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -43,6 +45,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: Yield(
@@ -91,6 +94,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -98,6 +103,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: YieldFrom(
@@ -119,6 +125,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@lazy_import_invalid_context_py315.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@lazy_import_invalid_context_py315.py.snap
index 67abc8a22c362..e8ea737af40fc 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@lazy_import_invalid_context_py315.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@lazy_import_invalid_context_py315.py.snap
@@ -50,12 +50,17 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             Try(
@@ -115,12 +120,17 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: true,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             FunctionDef(
@@ -143,6 +153,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -166,6 +177,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -188,6 +203,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -216,9 +232,14 @@ Module(
                                 ],
                                 level: 0,
                                 is_lazy: true,
+                                runtime_level: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -254,6 +275,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -276,6 +299,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -312,12 +336,19 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_body: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@lazy_import_invalid_from_py315.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@lazy_import_invalid_from_py315.py.snap
index 3e7266d918633..b9d98919a8839 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@lazy_import_invalid_from_py315.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@lazy_import_invalid_from_py315.py.snap
@@ -35,6 +35,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: true,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -62,6 +63,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: true,
+                    runtime_level: None,
                 },
             ),
             FunctionDef(
@@ -84,6 +86,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -112,12 +115,18 @@ Module(
                                 ],
                                 level: 0,
                                 is_lazy: true,
+                                runtime_level: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@lazy_import_stmt_py314.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@lazy_import_stmt_py314.py.snap
index 14f80ce4ad9a0..19f0052bca8cd 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@lazy_import_stmt_py314.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@lazy_import_stmt_py314.py.snap
@@ -54,9 +54,11 @@ Module(
                     ],
                     level: 0,
                     is_lazy: true,
+                    runtime_level: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_before_py310.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_before_py310.py.snap
index 391c87863e461..5b99c1ef55771 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_before_py310.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_before_py310.py.snap
@@ -51,11 +51,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_classify_as_keyword.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_classify_as_keyword.py.snap
index 47f410992c2b6..4d6cc7a216406 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_classify_as_keyword.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_classify_as_keyword.py.snap
@@ -57,11 +57,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_classify_as_keyword_or_identifier.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_classify_as_keyword_or_identifier.py.snap
index 4696b90ac23f7..19cfcc59502d3 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_classify_as_keyword_or_identifier.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_classify_as_keyword_or_identifier.py.snap
@@ -56,11 +56,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_expected_colon.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_expected_colon.py.snap
index da778df7a108e..a5de0429cd3b1 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_expected_colon.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_expected_colon.py.snap
@@ -39,6 +39,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                     cases: [
@@ -68,11 +69,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_expect_indented_block.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_expect_indented_block.py.snap
index f8ff37f51a06f..224a2f0eb0422 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_expect_indented_block.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_expect_indented_block.py.snap
@@ -49,11 +49,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_expected_case_block.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_expected_case_block.py.snap
index 561ee48a26958..b703e2a0e4713 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_expected_case_block.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_expected_case_block.py.snap
@@ -48,6 +48,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Match(
@@ -104,11 +107,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_invalid_guard_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_invalid_guard_expr.py.snap
index 5ae960f29c5be..4c95faa939993 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_invalid_guard_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_invalid_guard_expr.py.snap
@@ -71,6 +71,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -136,6 +137,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -202,11 +204,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_invalid_subject_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_invalid_subject_expr.py.snap
index 537bf08d6bdbc..4bcf6b2ae0f52 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_invalid_subject_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_invalid_subject_expr.py.snap
@@ -56,6 +56,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -96,6 +97,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -112,6 +114,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                     cases: [
@@ -141,6 +144,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -192,11 +196,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_missing_guard_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_missing_guard_expr.py.snap
index 880d99610c296..1811e4ac029f3 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_missing_guard_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_missing_guard_expr.py.snap
@@ -55,11 +55,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_missing_pattern.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_missing_pattern.py.snap
index 17247bca62985..21ad0c756fccb 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_missing_pattern.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_missing_pattern.py.snap
@@ -55,11 +55,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_no_newline_before_case.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_no_newline_before_case.py.snap
index 7d49a7f558ec6..351ea8f58f296 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_no_newline_before_case.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_no_newline_before_case.py.snap
@@ -49,11 +49,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_single_starred_subject.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_single_starred_subject.py.snap
index 67fa5c7067ca3..77e685967e0de 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_single_starred_subject.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@match_stmt_single_starred_subject.py.snap
@@ -56,11 +56,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@mixed_bytes_and_non_bytes_literals.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@mixed_bytes_and_non_bytes_literals.py.snap
index 829f518bed297..684f44de2adb0 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@mixed_bytes_and_non_bytes_literals.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@mixed_bytes_and_non_bytes_literals.py.snap
@@ -101,6 +101,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -166,11 +168,14 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@mixed_tstring_and_bytes_literals.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@mixed_tstring_and_bytes_literals.py.snap
index 517a7974527d2..75cc2961841fa 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@mixed_tstring_and_bytes_literals.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@mixed_tstring_and_bytes_literals.py.snap
@@ -50,6 +50,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -94,6 +96,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -138,6 +142,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -195,6 +201,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -252,6 +260,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -322,6 +332,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -387,11 +399,14 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@multiple_assignment_in_case_pattern.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@multiple_assignment_in_case_pattern.py.snap
index 234f5001e0f5f..8b68ba496672b 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@multiple_assignment_in_case_pattern.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@multiple_assignment_in_case_pattern.py.snap
@@ -75,6 +75,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -92,6 +93,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 54..74,
@@ -143,6 +145,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -160,6 +163,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 96..115,
@@ -212,6 +216,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -229,6 +234,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 146..168,
@@ -288,6 +294,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -305,6 +313,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 207..228,
@@ -347,6 +356,8 @@ Module(
                                             node_index: NodeIndex(None),
                                         },
                                     ),
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -364,6 +375,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 269..290,
@@ -415,6 +427,9 @@ Module(
                                         ],
                                         keywords: [],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -432,6 +447,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 320..345,
@@ -501,6 +517,9 @@ Module(
                                             },
                                         ],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -518,6 +537,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 372..412,
@@ -547,6 +567,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchMapping(
@@ -581,6 +602,8 @@ Module(
                                                     ),
                                                 ],
                                                 rest: None,
+                                                runtime_keys: None,
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchClass(
@@ -648,9 +671,13 @@ Module(
                                                         },
                                                     ],
                                                 },
+                                                runtime_patterns: None,
+                                                runtime_kwd_attrs: None,
+                                                runtime_kwd_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -668,6 +695,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 428..444,
@@ -716,11 +744,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@multiple_clauses_on_same_line.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@multiple_clauses_on_same_line.py.snap
index cd8e98be1cee8..cfbcd7ca1904e 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@multiple_clauses_on_same_line.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@multiple_clauses_on_same_line.py.snap
@@ -50,6 +50,8 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                         ElifElseClause {
                             range: 31..41,
@@ -63,8 +65,11 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                     ],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -107,6 +112,8 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                         ElifElseClause {
                             range: 75..85,
@@ -120,8 +127,11 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                     ],
+                    runtime_body: None,
                 },
             ),
             For(
@@ -161,6 +171,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -200,6 +214,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             Try(
@@ -238,6 +256,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
@@ -258,6 +277,10 @@ Module(
                         ),
                     ],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             Try(
@@ -296,6 +319,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
@@ -316,9 +340,14 @@ Module(
                         ),
                     ],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@multiple_starred_assignment_target.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@multiple_starred_assignment_target.py.snap
index fe2d8393ce51a..15ec9ccafcf47 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@multiple_starred_assignment_target.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@multiple_starred_assignment_target.py.snap
@@ -53,6 +53,7 @@ Module(
                                 ],
                                 ctx: Store,
                                 parenthesized: true,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -82,8 +83,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -128,6 +133,7 @@ Module(
                                     ),
                                 ],
                                 ctx: Store,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -157,8 +163,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -212,6 +222,7 @@ Module(
                                 ],
                                 ctx: Store,
                                 parenthesized: true,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -250,8 +261,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -304,6 +319,7 @@ Module(
                                     ),
                                 ],
                                 ctx: Store,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -342,8 +358,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -424,11 +444,13 @@ Module(
                                             ],
                                             ctx: Store,
                                             parenthesized: true,
+                                            runtime_elts: None,
                                         },
                                     ),
                                 ],
                                 ctx: Store,
                                 parenthesized: true,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -458,11 +480,16 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@multiple_starred_names_in_sequence_pattern.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@multiple_starred_names_in_sequence_pattern.py.snap
index c289a7895a571..9587ad07c777d 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@multiple_starred_names_in_sequence_pattern.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@multiple_starred_names_in_sequence_pattern.py.snap
@@ -71,6 +71,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -88,11 +89,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@named_expr_slice.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@named_expr_slice.py.snap
index 961dcf36e150c..857c1506f2a37 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@named_expr_slice.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@named_expr_slice.py.snap
@@ -220,6 +220,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@named_expr_slice_parse_error.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@named_expr_slice_parse_error.py.snap
index 34c884074894a..ee314ad800c15 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@named_expr_slice_parse_error.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@named_expr_slice_parse_error.py.snap
@@ -82,6 +82,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nested_async_comprehension_py310.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nested_async_comprehension_py310.py.snap
index ff285092c2118..50752b47593ae 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nested_async_comprehension_py310.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nested_async_comprehension_py310.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -92,11 +93,15 @@ Module(
                                                                             ),
                                                                         ],
                                                                         keywords: [],
+                                                                        runtime_args: None,
+                                                                        runtime_bases: None,
                                                                     },
                                                                 },
                                                             ),
                                                             ifs: [],
                                                             is_async: true,
+                                                            runtime_ifs: None,
+                                                            runtime_is_async: None,
                                                         },
                                                     ],
                                                 },
@@ -140,11 +145,15 @@ Module(
                                                                     ),
                                                                 ],
                                                                 keywords: [],
+                                                                runtime_args: None,
+                                                                runtime_bases: None,
                                                             },
                                                         },
                                                     ),
                                                     ifs: [],
                                                     is_async: false,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                         },
@@ -153,6 +162,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -175,6 +188,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -248,11 +262,15 @@ Module(
                                                                             ),
                                                                         ],
                                                                         keywords: [],
+                                                                        runtime_args: None,
+                                                                        runtime_bases: None,
                                                                     },
                                                                 },
                                                             ),
                                                             ifs: [],
                                                             is_async: true,
+                                                            runtime_ifs: None,
+                                                            runtime_is_async: None,
                                                         },
                                                     ],
                                                 },
@@ -296,11 +314,15 @@ Module(
                                                                     ),
                                                                 ],
                                                                 keywords: [],
+                                                                runtime_args: None,
+                                                                runtime_bases: None,
                                                             },
                                                         },
                                                     ),
                                                     ifs: [],
                                                     is_async: false,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                         },
@@ -309,6 +331,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -331,6 +357,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -393,11 +420,15 @@ Module(
                                                                             ),
                                                                         ],
                                                                         keywords: [],
+                                                                        runtime_args: None,
+                                                                        runtime_bases: None,
                                                                     },
                                                                 },
                                                             ),
                                                             ifs: [],
                                                             is_async: true,
+                                                            runtime_ifs: None,
+                                                            runtime_is_async: None,
                                                         },
                                                     ],
                                                 },
@@ -441,11 +472,15 @@ Module(
                                                                     ),
                                                                 ],
                                                                 keywords: [],
+                                                                runtime_args: None,
+                                                                runtime_bases: None,
                                                             },
                                                         },
                                                     ),
                                                     ifs: [],
                                                     is_async: false,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                         },
@@ -454,6 +489,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -476,6 +515,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -544,11 +584,15 @@ Module(
                                                                                         ),
                                                                                     ],
                                                                                     keywords: [],
+                                                                                    runtime_args: None,
+                                                                                    runtime_bases: None,
                                                                                 },
                                                                             },
                                                                         ),
                                                                         ifs: [],
                                                                         is_async: true,
+                                                                        runtime_ifs: None,
+                                                                        runtime_is_async: None,
                                                                     },
                                                                 ],
                                                             },
@@ -604,11 +648,15 @@ Module(
                                                                                         ),
                                                                                     ],
                                                                                     keywords: [],
+                                                                                    runtime_args: None,
+                                                                                    runtime_bases: None,
                                                                                 },
                                                                             },
                                                                         ),
                                                                         ifs: [],
                                                                         is_async: false,
+                                                                        runtime_ifs: None,
+                                                                        runtime_is_async: None,
                                                                     },
                                                                 ],
                                                             },
@@ -616,6 +664,7 @@ Module(
                                                     ],
                                                     ctx: Load,
                                                     parenthesized: true,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                             generators: [
@@ -657,11 +706,15 @@ Module(
                                                                     ),
                                                                 ],
                                                                 keywords: [],
+                                                                runtime_args: None,
+                                                                runtime_bases: None,
                                                             },
                                                         },
                                                     ),
                                                     ifs: [],
                                                     is_async: false,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                         },
@@ -670,6 +723,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -692,6 +749,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -760,11 +818,15 @@ Module(
                                                                                         ),
                                                                                     ],
                                                                                     keywords: [],
+                                                                                    runtime_args: None,
+                                                                                    runtime_bases: None,
                                                                                 },
                                                                             },
                                                                         ),
                                                                         ifs: [],
                                                                         is_async: false,
+                                                                        runtime_ifs: None,
+                                                                        runtime_is_async: None,
                                                                     },
                                                                 ],
                                                             },
@@ -820,11 +882,15 @@ Module(
                                                                                         ),
                                                                                     ],
                                                                                     keywords: [],
+                                                                                    runtime_args: None,
+                                                                                    runtime_bases: None,
                                                                                 },
                                                                             },
                                                                         ),
                                                                         ifs: [],
                                                                         is_async: true,
+                                                                        runtime_ifs: None,
+                                                                        runtime_is_async: None,
                                                                     },
                                                                 ],
                                                             },
@@ -832,6 +898,7 @@ Module(
                                                     ],
                                                     ctx: Load,
                                                     parenthesized: true,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                             generators: [
@@ -873,11 +940,15 @@ Module(
                                                                     ),
                                                                 ],
                                                                 keywords: [],
+                                                                runtime_args: None,
+                                                                runtime_bases: None,
                                                             },
                                                         },
                                                     ),
                                                     ifs: [],
                                                     is_async: false,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                         },
@@ -886,9 +957,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nested_quote_in_format_spec_py312.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nested_quote_in_format_spec_py312.py.snap
index 187240a204f32..10a79a047d5b7 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nested_quote_in_format_spec_py312.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nested_quote_in_format_spec_py312.py.snap
@@ -48,6 +48,9 @@ Module(
                                                                     elements: [],
                                                                 },
                                                             ),
+                                                            runtime_str: None,
+                                                            runtime_interpolation_format_spec: None,
+                                                            runtime_formatted_value_format_spec: None,
                                                         },
                                                     ),
                                                 ],
@@ -75,11 +78,14 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@node_range_with_gaps.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@node_range_with_gaps.py.snap
index a71728ff9d61c..2b0126feb98d0 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@node_range_with_gaps.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@node_range_with_gaps.py.snap
@@ -30,9 +30,14 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -55,6 +60,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -71,6 +77,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -93,12 +103,18 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nonlocal_declaration_at_module_level.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nonlocal_declaration_at_module_level.py.snap
index 5f81d3505db57..6fe3afa4481e5 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nonlocal_declaration_at_module_level.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nonlocal_declaration_at_module_level.py.snap
@@ -42,6 +42,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nonlocal_stmt_empty.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nonlocal_stmt_empty.py.snap
index cba504e096f0e..e84c7c699b9e7 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nonlocal_stmt_empty.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nonlocal_stmt_empty.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -41,9 +42,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nonlocal_stmt_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nonlocal_stmt_expression.py.snap
index ae92fb5c2b1f6..f86a3f496439b 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nonlocal_stmt_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nonlocal_stmt_expression.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -69,9 +70,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nonlocal_stmt_trailing_comma.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nonlocal_stmt_trailing_comma.py.snap
index 5060d24003b38..5c1d8eb4ee1c6 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nonlocal_stmt_trailing_comma.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@nonlocal_stmt_trailing_comma.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -72,9 +73,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_missing_annotation.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_missing_annotation.py.snap
index 97f376531396e..aac0e2c33b046 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_missing_annotation.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_missing_annotation.py.snap
@@ -39,6 +39,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -46,6 +48,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -62,6 +65,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -93,6 +100,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -100,6 +109,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -116,9 +126,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_missing_default.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_missing_default.py.snap
index 677e725f3ad36..9d9f1f2f783ed 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_missing_default.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_missing_default.py.snap
@@ -39,6 +39,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -46,6 +48,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -62,6 +65,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -102,6 +109,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -109,6 +118,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -125,9 +135,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_with_invalid_annotation.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_with_invalid_annotation.py.snap
index b81e6a9903bed..ecb74d5dd83b7 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_with_invalid_annotation.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_with_invalid_annotation.py.snap
@@ -55,6 +55,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -62,6 +64,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -78,6 +81,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -126,6 +133,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -133,6 +142,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -149,6 +159,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -189,6 +203,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -204,6 +220,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -211,6 +229,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -227,9 +246,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_with_invalid_default.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_with_invalid_default.py.snap
index 461ef54faab20..d75d2635ba3eb 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_with_invalid_default.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_with_invalid_default.py.snap
@@ -39,6 +39,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     Starred(
@@ -62,6 +64,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -78,6 +81,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -109,6 +116,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     Starred(
@@ -132,6 +141,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -148,6 +158,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -179,6 +193,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     Yield(
@@ -203,6 +219,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -219,9 +236,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_with_invalid_star_annotation.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_with_invalid_star_annotation.py.snap
index c8ace07b1fba3..5f936bc6da220 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_with_invalid_star_annotation.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_with_invalid_star_annotation.py.snap
@@ -53,10 +53,13 @@ Module(
                                         },
                                     ),
                                 ),
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -73,6 +76,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -133,10 +140,13 @@ Module(
                                         },
                                     ),
                                 ),
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -153,6 +163,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -209,16 +223,20 @@ Module(
                                                             },
                                                         ),
                                                     ],
+                                                    runtime_values: None,
                                                 },
                                             ),
                                             ctx: Load,
                                         },
                                     ),
                                 ),
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -235,6 +253,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -288,10 +310,13 @@ Module(
                                         },
                                     ),
                                 ),
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -308,9 +333,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_with_star_annotation_py310.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_with_star_annotation_py310.py.snap
index 20e6c382e4c92..353def8ade66a 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_with_star_annotation_py310.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@param_with_star_annotation_py310.py.snap
@@ -53,10 +53,13 @@ Module(
                                         },
                                     ),
                                 ),
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -73,9 +76,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_duplicate_names.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_duplicate_names.py.snap
index cf8ca302d41f0..763683219303b 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_duplicate_names.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_duplicate_names.py.snap
@@ -39,6 +39,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -54,6 +56,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -78,6 +82,8 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [
@@ -93,6 +99,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -117,6 +125,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -131,8 +141,11 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -149,9 +162,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_expected_after_star_separator.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_expected_after_star_separator.py.snap
index 3a61d03ad026e..8d801462efec9 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_expected_after_star_separator.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_expected_after_star_separator.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -46,6 +47,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -68,6 +73,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -84,6 +90,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -115,6 +125,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -122,6 +134,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -138,6 +151,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -169,6 +186,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -176,6 +195,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -192,6 +212,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -223,8 +247,11 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -241,9 +268,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_follows_var_keyword_param.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_follows_var_keyword_param.py.snap
index f643b398d0734..b3e3d9cea03af 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_follows_var_keyword_param.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_follows_var_keyword_param.py.snap
@@ -38,6 +38,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -55,6 +57,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -79,6 +83,8 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [],
@@ -92,8 +98,11 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -110,9 +119,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_kwarg_after_star_separator.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_kwarg_after_star_separator.py.snap
index 3c76f98da42b5..5f34b03a915a1 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_kwarg_after_star_separator.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_kwarg_after_star_separator.py.snap
@@ -39,8 +39,11 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -57,9 +60,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_multiple_kwargs.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_multiple_kwargs.py.snap
index b5c0c9d0aacad..dade5a383d237 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_multiple_kwargs.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_multiple_kwargs.py.snap
@@ -39,6 +39,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -55,8 +57,11 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -73,9 +78,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_multiple_slash_separator.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_multiple_slash_separator.py.snap
index 8fe7404b2345a..b9f8edb1f5257 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_multiple_slash_separator.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_multiple_slash_separator.py.snap
@@ -38,6 +38,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -55,6 +57,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -62,6 +66,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -78,6 +83,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -108,6 +117,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -125,6 +136,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -140,6 +153,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -147,6 +162,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -163,9 +179,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_multiple_star_separator.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_multiple_star_separator.py.snap
index 642996446c7b5..82329a8d65210 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_multiple_star_separator.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_multiple_star_separator.py.snap
@@ -39,6 +39,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -57,11 +59,14 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -78,6 +83,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -109,6 +118,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -127,6 +138,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -142,11 +155,14 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -163,9 +179,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_multiple_varargs.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_multiple_varargs.py.snap
index a60de5d69e42e..900fd154b06a7 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_multiple_varargs.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_multiple_varargs.py.snap
@@ -39,6 +39,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -53,6 +55,8 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [
@@ -68,11 +72,14 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -89,6 +96,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -120,6 +131,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -134,6 +147,8 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [
@@ -149,11 +164,14 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -170,6 +188,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -201,6 +223,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -215,6 +239,8 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [
@@ -230,6 +256,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -245,11 +273,14 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -266,9 +297,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_no_arg_before_slash.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_no_arg_before_slash.py.snap
index f3fc1117e0011..a0f59c4fd8ca9 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_no_arg_before_slash.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_no_arg_before_slash.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -46,6 +47,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -77,6 +82,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -84,6 +91,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -100,9 +108,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_non_default_after_default.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_non_default_after_default.py.snap
index 6dfcec4878927..78d1c46a7121e 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_non_default_after_default.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_non_default_after_default.py.snap
@@ -39,6 +39,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -64,6 +66,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -88,6 +92,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -95,6 +101,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -111,9 +118,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_star_after_slash.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_star_after_slash.py.snap
index 485d7d49babb5..44244c86bd704 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_star_after_slash.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_star_after_slash.py.snap
@@ -37,10 +37,13 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -57,6 +60,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -87,6 +94,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -102,6 +111,8 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [
@@ -117,11 +128,14 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -138,6 +152,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -168,6 +186,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -187,11 +207,14 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -208,6 +231,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -238,6 +265,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -257,6 +286,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -272,6 +303,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -287,11 +320,14 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -308,9 +344,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_star_separator_after_star_param.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_star_separator_after_star_param.py.snap
index 6a75f864f722b..0785b1d74cb74 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_star_separator_after_star_param.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_star_separator_after_star_param.py.snap
@@ -39,6 +39,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -53,6 +55,8 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [
@@ -68,11 +72,14 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -89,6 +96,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -120,6 +131,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -134,6 +147,8 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [
@@ -149,6 +164,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -164,11 +181,14 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -185,9 +205,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_var_keyword_with_default.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_var_keyword_with_default.py.snap
index 6a172bd47cb8c..6b3a911b9f407 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_var_keyword_with_default.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_var_keyword_with_default.py.snap
@@ -39,6 +39,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -55,8 +57,11 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -138,11 +143,16 @@ Module(
                                                 ),
                                             },
                                         ],
+                                        runtime_values: None,
                                     },
                                 ),
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             Expr(
@@ -158,6 +168,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_var_positional_with_default.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_var_positional_with_default.py.snap
index 076fbfe23bf1e..fb48e19b0faa5 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_var_positional_with_default.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@params_var_positional_with_default.py.snap
@@ -39,6 +39,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -53,10 +55,13 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -90,11 +95,16 @@ Module(
                                         ],
                                         ctx: Load,
                                         parenthesized: true,
+                                        runtime_elts: None,
                                     },
                                 ),
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             Expr(
@@ -110,6 +120,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@parenthesized_context_manager_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@parenthesized_context_manager_py38.py.snap
index 3185cb6e3246f..8dd3613320e5b 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@parenthesized_context_manager_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@parenthesized_context_manager_py38.py.snap
@@ -75,6 +75,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -133,6 +136,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -191,9 +197,13 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@parenthesized_kwarg_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@parenthesized_kwarg_py38.py.snap
index 6a2b1560fd23e..ee66a16af15c1 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@parenthesized_kwarg_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@parenthesized_kwarg_py38.py.snap
@@ -52,6 +52,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -99,6 +101,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -146,12 +150,15 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@pep701_f_string_py311.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@pep701_f_string_py311.py.snap
index b1f3dfc4fc77c..09d9b963a5ab0 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@pep701_f_string_py311.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@pep701_f_string_py311.py.snap
@@ -75,6 +75,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -88,6 +91,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -162,12 +167,17 @@ Module(
                                                                         ),
                                                                     ],
                                                                     keywords: [],
+                                                                    runtime_args: None,
+                                                                    runtime_bases: None,
                                                                 },
                                                             },
                                                         ),
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -181,6 +191,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -250,6 +262,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -263,6 +278,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -389,6 +406,9 @@ Module(
                                                                                                                                                                                                                                             debug_text: None,
                                                                                                                                                                                                                                             conversion: None,
                                                                                                                                                                                                                                             format_spec: None,
+                                                                                                                                                                                                                                            runtime_str: None,
+                                                                                                                                                                                                                                            runtime_interpolation_format_spec: None,
+                                                                                                                                                                                                                                            runtime_formatted_value_format_spec: None,
                                                                                                                                                                                                                                         },
                                                                                                                                                                                                                                     ),
                                                                                                                                                                                                                                 ],
@@ -402,11 +422,16 @@ Module(
                                                                                                                                                                                                                         ),
                                                                                                                                                                                                                     ),
                                                                                                                                                                                                                 },
+                                                                                                                                                                                                                runtime_joined_str: None,
+                                                                                                                                                                                                                runtime_values: None,
                                                                                                                                                                                                             },
                                                                                                                                                                                                         ),
                                                                                                                                                                                                         debug_text: None,
                                                                                                                                                                                                         conversion: None,
                                                                                                                                                                                                         format_spec: None,
+                                                                                                                                                                                                        runtime_str: None,
+                                                                                                                                                                                                        runtime_interpolation_format_spec: None,
+                                                                                                                                                                                                        runtime_formatted_value_format_spec: None,
                                                                                                                                                                                                     },
                                                                                                                                                                                                 ),
                                                                                                                                                                                             ],
@@ -420,11 +445,16 @@ Module(
                                                                                                                                                                                     ),
                                                                                                                                                                                 ),
                                                                                                                                                                             },
+                                                                                                                                                                            runtime_joined_str: None,
+                                                                                                                                                                            runtime_values: None,
                                                                                                                                                                         },
                                                                                                                                                                     ),
                                                                                                                                                                     debug_text: None,
                                                                                                                                                                     conversion: None,
                                                                                                                                                                     format_spec: None,
+                                                                                                                                                                    runtime_str: None,
+                                                                                                                                                                    runtime_interpolation_format_spec: None,
+                                                                                                                                                                    runtime_formatted_value_format_spec: None,
                                                                                                                                                                 },
                                                                                                                                                             ),
                                                                                                                                                         ],
@@ -438,11 +468,16 @@ Module(
                                                                                                                                                 ),
                                                                                                                                             ),
                                                                                                                                         },
+                                                                                                                                        runtime_joined_str: None,
+                                                                                                                                        runtime_values: None,
                                                                                                                                     },
                                                                                                                                 ),
                                                                                                                                 debug_text: None,
                                                                                                                                 conversion: None,
                                                                                                                                 format_spec: None,
+                                                                                                                                runtime_str: None,
+                                                                                                                                runtime_interpolation_format_spec: None,
+                                                                                                                                runtime_formatted_value_format_spec: None,
                                                                                                                             },
                                                                                                                         ),
                                                                                                                     ],
@@ -456,11 +491,16 @@ Module(
                                                                                                             ),
                                                                                                         ),
                                                                                                     },
+                                                                                                    runtime_joined_str: None,
+                                                                                                    runtime_values: None,
                                                                                                 },
                                                                                             ),
                                                                                             debug_text: None,
                                                                                             conversion: None,
                                                                                             format_spec: None,
+                                                                                            runtime_str: None,
+                                                                                            runtime_interpolation_format_spec: None,
+                                                                                            runtime_formatted_value_format_spec: None,
                                                                                         },
                                                                                     ),
                                                                                 ],
@@ -474,11 +514,16 @@ Module(
                                                                         ),
                                                                     ),
                                                                 },
+                                                                runtime_joined_str: None,
+                                                                runtime_values: None,
                                                             },
                                                         ),
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -492,6 +537,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -554,6 +601,9 @@ Module(
                                                                                             debug_text: None,
                                                                                             conversion: None,
                                                                                             format_spec: None,
+                                                                                            runtime_str: None,
+                                                                                            runtime_interpolation_format_spec: None,
+                                                                                            runtime_formatted_value_format_spec: None,
                                                                                         },
                                                                                     ),
                                                                                     Literal(
@@ -574,11 +624,16 @@ Module(
                                                                         ),
                                                                     ),
                                                                 },
+                                                                runtime_joined_str: None,
+                                                                runtime_values: None,
                                                             },
                                                         ),
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                                 Literal(
@@ -599,6 +654,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -634,6 +691,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -647,6 +707,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -688,6 +750,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                                 Literal(
@@ -708,6 +773,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -757,6 +824,9 @@ Module(
                                                                                             debug_text: None,
                                                                                             conversion: None,
                                                                                             format_spec: None,
+                                                                                            runtime_str: None,
+                                                                                            runtime_interpolation_format_spec: None,
+                                                                                            runtime_formatted_value_format_spec: None,
                                                                                         },
                                                                                     ),
                                                                                 ],
@@ -770,11 +840,16 @@ Module(
                                                                         ),
                                                                     ),
                                                                 },
+                                                                runtime_joined_str: None,
+                                                                runtime_values: None,
                                                             },
                                                         ),
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -788,6 +863,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -922,16 +999,22 @@ Module(
                                                                                     ),
                                                                                 ],
                                                                                 ctx: Load,
+                                                                                runtime_elts: None,
                                                                             },
                                                                         ),
                                                                     ],
                                                                     keywords: [],
+                                                                    runtime_args: None,
+                                                                    runtime_bases: None,
                                                                 },
                                                             },
                                                         ),
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -945,11 +1028,14 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@pep701_nested_interpolation_py311.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@pep701_nested_interpolation_py311.py.snap
index 51ca8d4ddaf31..9433581174d48 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@pep701_nested_interpolation_py311.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@pep701_nested_interpolation_py311.py.snap
@@ -80,6 +80,9 @@ Module(
                                                                             debug_text: None,
                                                                             conversion: None,
                                                                             format_spec: None,
+                                                                            runtime_str: None,
+                                                                            runtime_interpolation_format_spec: None,
+                                                                            runtime_formatted_value_format_spec: None,
                                                                         },
                                                                     ),
                                                                     Literal(
@@ -92,6 +95,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -105,6 +111,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -179,6 +187,9 @@ Module(
                                                                             debug_text: None,
                                                                             conversion: None,
                                                                             format_spec: None,
+                                                                            runtime_str: None,
+                                                                            runtime_interpolation_format_spec: None,
+                                                                            runtime_formatted_value_format_spec: None,
                                                                         },
                                                                     ),
                                                                     Literal(
@@ -191,6 +202,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -204,11 +218,14 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@pep_798_invalid_dict_unpacking_comprehensions_py315.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@pep_798_invalid_dict_unpacking_comprehensions_py315.py.snap
index cf6a44043bf19..bb9346329d8bf 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@pep_798_invalid_dict_unpacking_comprehensions_py315.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@pep_798_invalid_dict_unpacking_comprehensions_py315.py.snap
@@ -71,6 +71,7 @@ Module(
                                             ],
                                             ctx: Store,
                                             parenthesized: false,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     iter: Name(
@@ -83,6 +84,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -150,6 +153,7 @@ Module(
                                             ],
                                             ctx: Store,
                                             parenthesized: false,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     iter: Name(
@@ -162,6 +166,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -222,6 +228,7 @@ Module(
                                             ],
                                             ctx: Store,
                                             parenthesized: false,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     iter: Name(
@@ -234,6 +241,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -294,6 +303,7 @@ Module(
                                             ],
                                             ctx: Store,
                                             parenthesized: false,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     iter: Name(
@@ -306,6 +316,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -313,6 +325,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@pep_798_unpacking_comprehensions_py314.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@pep_798_unpacking_comprehensions_py314.py.snap
index 86297c504ceae..685b5d10c7fdd 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@pep_798_unpacking_comprehensions_py314.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@pep_798_unpacking_comprehensions_py314.py.snap
@@ -55,6 +55,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -106,6 +108,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -151,6 +155,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -202,6 +208,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                             parenthesized: true,
@@ -270,6 +278,8 @@ Module(
                                                     ),
                                                     ifs: [],
                                                     is_async: false,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                             parenthesized: false,
@@ -277,12 +287,15 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@pos_only_py37.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@pos_only_py37.py.snap
index 5a0accedf7316..bcd4fdc4ac4a9 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@pos_only_py37.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@pos_only_py37.py.snap
@@ -38,6 +38,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -46,6 +48,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -62,6 +65,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -92,6 +99,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -109,6 +118,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -116,6 +127,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -132,6 +144,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -162,6 +178,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -177,6 +195,8 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [
@@ -192,11 +212,14 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -213,6 +236,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -244,6 +271,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -251,6 +280,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -267,9 +297,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@raise_stmt_from_without_exc.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@raise_stmt_from_without_exc.py.snap
index a26ddcf6ec928..25dbed536eb8f 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@raise_stmt_from_without_exc.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@raise_stmt_from_without_exc.py.snap
@@ -43,6 +43,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@raise_stmt_invalid_cause.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@raise_stmt_invalid_cause.py.snap
index 5554450d32949..0004e204f3df5 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@raise_stmt_invalid_cause.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@raise_stmt_invalid_cause.py.snap
@@ -119,6 +119,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@raise_stmt_invalid_exc.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@raise_stmt_invalid_exc.py.snap
index 02dab5618e6f2..c8bd421fae5eb 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@raise_stmt_invalid_exc.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@raise_stmt_invalid_exc.py.snap
@@ -92,6 +92,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@raise_stmt_unparenthesized_tuple_cause.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@raise_stmt_unparenthesized_tuple_cause.py.snap
index 8920563325fa7..4b6c7c78664a9 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@raise_stmt_unparenthesized_tuple_cause.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@raise_stmt_unparenthesized_tuple_cause.py.snap
@@ -41,6 +41,7 @@ Module(
                                 ],
                                 ctx: Load,
                                 parenthesized: false,
+                                runtime_elts: None,
                             },
                         ),
                     ),
@@ -85,12 +86,14 @@ Module(
                                 ],
                                 ctx: Load,
                                 parenthesized: false,
+                                runtime_elts: None,
                             },
                         ),
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@raise_stmt_unparenthesized_tuple_exc.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@raise_stmt_unparenthesized_tuple_exc.py.snap
index 249774dde9e13..0a0e28b80d6e5 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@raise_stmt_unparenthesized_tuple_exc.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@raise_stmt_unparenthesized_tuple_exc.py.snap
@@ -31,6 +31,7 @@ Module(
                                 ],
                                 ctx: Load,
                                 parenthesized: false,
+                                runtime_elts: None,
                             },
                         ),
                     ),
@@ -66,6 +67,7 @@ Module(
                                 ],
                                 ctx: Load,
                                 parenthesized: false,
+                                runtime_elts: None,
                             },
                         ),
                     ),
@@ -101,6 +103,7 @@ Module(
                                 ],
                                 ctx: Load,
                                 parenthesized: false,
+                                runtime_elts: None,
                             },
                         ),
                     ),
@@ -117,6 +120,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lex_logical_token.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lex_logical_token.py.snap
index 9410e6f20a83f..8823bea5d13db 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lex_logical_token.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lex_logical_token.py.snap
@@ -40,11 +40,14 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                     body: [],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -67,6 +70,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -77,6 +81,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             If(
@@ -109,6 +117,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -133,6 +143,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -143,10 +154,15 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -179,6 +195,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -203,6 +221,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -213,10 +232,15 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -249,6 +273,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -273,6 +299,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -283,10 +310,15 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -340,10 +372,13 @@ Module(
                                                 ),
                                             ],
                                             ctx: Load,
+                                            runtime_elts: None,
                                         },
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -368,6 +403,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -378,10 +414,15 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -435,10 +476,13 @@ Module(
                                                 ),
                                             ],
                                             ctx: Load,
+                                            runtime_elts: None,
                                         },
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -463,6 +507,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -473,10 +518,15 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -530,10 +580,13 @@ Module(
                                                 ),
                                             ],
                                             ctx: Load,
+                                            runtime_elts: None,
                                         },
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -558,6 +611,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -568,10 +622,15 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -627,6 +686,9 @@ Module(
                                                                         debug_text: None,
                                                                         conversion: None,
                                                                         format_spec: None,
+                                                                        runtime_str: None,
+                                                                        runtime_interpolation_format_spec: None,
+                                                                        runtime_formatted_value_format_spec: None,
                                                                     },
                                                                 ),
                                                             ],
@@ -640,10 +702,14 @@ Module(
                                                     ),
                                                 ),
                                             },
+                                            runtime_joined_str: None,
+                                            runtime_values: None,
                                         },
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -668,6 +734,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -678,10 +745,15 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -733,15 +805,20 @@ Module(
                                                     ),
                                                 ),
                                             },
+                                            runtime_joined_str: None,
+                                            runtime_values: None,
                                         },
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                     body: [],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -764,6 +841,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -774,9 +852,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lex_logical_token_mac_eol.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lex_logical_token_mac_eol.py.snap
index 11e80e4bd94e6..f36dc38c283c4 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lex_logical_token_mac_eol.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lex_logical_token_mac_eol.py.snap
@@ -61,10 +61,13 @@ Module(
                                                 ),
                                             ],
                                             ctx: Load,
+                                            runtime_elts: None,
                                         },
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -89,6 +92,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -99,13 +103,19 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lex_logical_token_windows_eol.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lex_logical_token_windows_eol.py.snap
index 692755d4e89bc..7c76ad9460d28 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lex_logical_token_windows_eol.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lex_logical_token_windows_eol.py.snap
@@ -61,10 +61,13 @@ Module(
                                                 ),
                                             ],
                                             ctx: Load,
+                                            runtime_elts: None,
                                         },
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -89,6 +92,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -99,13 +103,19 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__fstring_format_spec_1.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__fstring_format_spec_1.py.snap
index c9aa9e7ce459a..61734ba481a00 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__fstring_format_spec_1.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__fstring_format_spec_1.py.snap
@@ -74,6 +74,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -87,6 +90,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -210,6 +215,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -223,6 +231,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -318,6 +328,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -331,6 +344,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -391,6 +406,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__line_continuation_1.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__line_continuation_1.py.snap
index 21f4465c4e8d5..6a79b668c85b1 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__line_continuation_1.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__line_continuation_1.py.snap
@@ -48,6 +48,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -73,6 +75,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -83,9 +86,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__line_continuation_windows_eol.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__line_continuation_windows_eol.py.snap
index cde70bca42cd0..0c3a297dc330d 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__line_continuation_windows_eol.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__line_continuation_windows_eol.py.snap
@@ -48,6 +48,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -73,6 +75,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -83,9 +86,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__triple_quoted_fstring_1.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__triple_quoted_fstring_1.py.snap
index 8fcddba72a0b2..a20b3bdb1f079 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__triple_quoted_fstring_1.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__triple_quoted_fstring_1.py.snap
@@ -47,6 +47,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -60,11 +63,14 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__triple_quoted_fstring_2.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__triple_quoted_fstring_2.py.snap
index 290b20e86aee5..9a6e0f05a672b 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__triple_quoted_fstring_2.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__triple_quoted_fstring_2.py.snap
@@ -54,6 +54,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -67,11 +70,14 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__triple_quoted_fstring_3.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__triple_quoted_fstring_3.py.snap
index 3c611d4fbeae7..4c67cf4bbfb22 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__triple_quoted_fstring_3.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__triple_quoted_fstring_3.py.snap
@@ -70,6 +70,9 @@ Module(
                                                                                 ],
                                                                             },
                                                                         ),
+                                                                        runtime_str: None,
+                                                                        runtime_interpolation_format_spec: None,
+                                                                        runtime_formatted_value_format_spec: None,
                                                                     },
                                                                 ),
                                                             ],
@@ -83,10 +86,14 @@ Module(
                                                     ),
                                                 ),
                                             },
+                                            runtime_joined_str: None,
+                                            runtime_values: None,
                                         },
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -99,9 +106,11 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__ty_1828.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__ty_1828.py.snap
index d0ee282cd7f40..3441def760d23 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__ty_1828.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@re_lexing__ty_1828.py.snap
@@ -1,5 +1,6 @@
 ---
 source: crates/ruff_python_parser/tests/fixtures.rs
+input_file: crates/ruff_python_parser/resources/invalid/re_lexing/ty_1828.py
 ---
 ## AST
 
@@ -80,6 +81,9 @@ Module(
                                                                                 ),
                                                                                 conversion: None,
                                                                                 format_spec: None,
+                                                                                runtime_str: None,
+                                                                                runtime_interpolation_format_spec: None,
+                                                                                runtime_formatted_value_format_spec: None,
                                                                             },
                                                                         ),
                                                                     ],
@@ -93,6 +97,8 @@ Module(
                                                             ),
                                                         ),
                                                     },
+                                                    runtime_joined_str: None,
+                                                    runtime_values: None,
                                                 },
                                             ),
                                             slice: Slice(
@@ -133,19 +139,24 @@ Module(
                                                 node_index: NodeIndex(None),
                                                 args: [],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                 ],
                                 ctx: Load,
                                 parenthesized: false,
+                                runtime_elts: None,
                             },
                         ),
                     ),
                     simple: false,
+                    runtime_simple: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@rebound_comprehension_variable.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@rebound_comprehension_variable.py.snap
index 932b4f7ac26bf..e5b0ee2260810 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@rebound_comprehension_variable.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@rebound_comprehension_variable.py.snap
@@ -80,11 +80,15 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -161,11 +165,15 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -252,11 +260,15 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -343,11 +355,15 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -424,11 +440,15 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                             parenthesized: true,
@@ -474,6 +494,7 @@ Module(
                                         ),
                                     ],
                                     ctx: Load,
+                                    runtime_elts: None,
                                 },
                             ),
                             generators: [
@@ -515,11 +536,15 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -596,11 +621,15 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                                 Comprehension {
                                     range: 215..232,
@@ -640,11 +669,15 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -721,11 +754,15 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                                 Comprehension {
                                     range: 263..280,
@@ -765,11 +802,15 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -838,6 +879,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             generators: [
@@ -879,11 +921,15 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                                 Comprehension {
                                     range: 323..340,
@@ -923,11 +969,15 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -935,6 +985,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@return_stmt_invalid_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@return_stmt_invalid_expr.py.snap
index d00b8aadbf4c9..21b18794d6d67 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@return_stmt_invalid_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@return_stmt_invalid_expr.py.snap
@@ -142,6 +142,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_values: None,
                                     },
                                 ),
                                 ctx: Load,
@@ -151,6 +152,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@simple_and_compound_stmt_on_same_line.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@simple_and_compound_stmt_on_same_line.py.snap
index c7203ece654ae..ebcc879bdb24e 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@simple_and_compound_stmt_on_same_line.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@simple_and_compound_stmt_on_same_line.py.snap
@@ -59,9 +59,11 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@simple_and_compound_stmt_on_same_line_in_block.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@simple_and_compound_stmt_on_same_line_in_block.py.snap
index 8ca5568f51cfc..6b363da4909e4 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@simple_and_compound_stmt_on_same_line_in_block.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@simple_and_compound_stmt_on_same_line_in_block.py.snap
@@ -30,6 +30,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -52,6 +53,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -74,6 +76,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -96,9 +99,11 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@simple_stmts_on_same_line.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@simple_stmts_on_same_line.py.snap
index 4a6746ba538ba..81ed3b3b79d33 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@simple_stmts_on_same_line.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@simple_stmts_on_same_line.py.snap
@@ -127,6 +127,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@simple_stmts_on_same_line_in_block.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@simple_stmts_on_same_line_in_block.py.snap
index 9f757bf464c5b..dc6ac8fdac2df 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@simple_stmts_on_same_line_in_block.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@simple_stmts_on_same_line_in_block.py.snap
@@ -54,9 +54,11 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@single_star_for.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@single_star_for.py.snap
index f1a7ec5d75198..e73ed970d6928 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@single_star_for.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@single_star_for.py.snap
@@ -53,6 +53,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -98,9 +102,14 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@single_star_return.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@single_star_return.py.snap
index 46af64432464c..0ecf706fe7477 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@single_star_return.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@single_star_return.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -57,9 +58,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@single_star_yield.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@single_star_yield.py.snap
index e95f6482b7998..d961302d804e3 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@single_star_yield.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@single_star_yield.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -63,9 +64,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@single_starred_assignment_target.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@single_starred_assignment_target.py.snap
index 93661f3f07564..1dff2ae692775 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@single_starred_assignment_target.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@single_starred_assignment_target.py.snap
@@ -48,11 +48,16 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@star_index_py310.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@star_index_py310.py.snap
index c10eb737d2e3c..cbc20af3501c7 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@star_index_py310.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@star_index_py310.py.snap
@@ -49,6 +49,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -115,6 +116,7 @@ Module(
                                                 ],
                                                 ctx: Load,
                                                 parenthesized: false,
+                                                runtime_elts: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -122,6 +124,8 @@ Module(
                                 ),
                             ],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -138,6 +142,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             Expr(
@@ -195,6 +201,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -257,6 +264,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -318,6 +326,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -393,6 +402,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -401,6 +411,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@star_slices.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@star_slices.py.snap
index 48d71c4c722c9..bca9fc105705e 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@star_slices.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@star_slices.py.snap
@@ -73,6 +73,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@starred_comprehension_target.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@starred_comprehension_target.py.snap
index bf5f2b33ebe43..761bbd7784a24 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@starred_comprehension_target.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@starred_comprehension_target.py.snap
@@ -55,6 +55,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -62,6 +64,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@starred_list_comp_py314.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@starred_list_comp_py314.py.snap
index e567871623993..c790e4ca93584 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@starred_list_comp_py314.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@starred_list_comp_py314.py.snap
@@ -55,6 +55,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -62,6 +64,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@starred_starred_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@starred_starred_expression.py.snap
index 5e7b922cfabd7..19ceddd7b52e1 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@starred_starred_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@starred_starred_expression.py.snap
@@ -44,6 +44,7 @@ Module(
                                                             range: 9..11,
                                                             elts: [],
                                                             ctx: Load,
+                                                            runtime_elts: None,
                                                         },
                                                     ),
                                                     ctx: Load,
@@ -54,6 +55,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -93,6 +96,7 @@ Module(
                                                             range: 22..24,
                                                             elts: [],
                                                             ctx: Load,
+                                                            runtime_elts: None,
                                                         },
                                                     ),
                                                     ctx: Load,
@@ -103,12 +107,15 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__function_type_parameters.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__function_type_parameters.py.snap
index 0b2e6cb57b537..ae49cdad1e0c8 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__function_type_parameters.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__function_type_parameters.py.snap
@@ -53,6 +53,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -63,6 +64,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -79,6 +81,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -124,6 +130,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -134,6 +141,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -150,6 +158,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -195,6 +207,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -205,6 +218,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -221,6 +235,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -253,6 +271,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -263,6 +282,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -279,6 +299,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -311,6 +335,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -321,6 +346,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -340,6 +366,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             AnnAssign(
@@ -353,6 +383,7 @@ Module(
                             elts: [],
                             ctx: Store,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                     annotation: EllipsisLiteral(
@@ -363,9 +394,11 @@ Module(
                     ),
                     value: None,
                     simple: false,
+                    runtime_simple: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__if_extra_closing_parentheses.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__if_extra_closing_parentheses.py.snap
index a7555f2ebf662..bb6b49885b8bb 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__if_extra_closing_parentheses.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__if_extra_closing_parentheses.py.snap
@@ -23,6 +23,7 @@ Module(
                     ),
                     body: [],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             Pass(
@@ -32,6 +33,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__if_extra_indent.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__if_extra_indent.py.snap
index b469e7418a1c7..fc62c64abc4d6 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__if_extra_indent.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__if_extra_indent.py.snap
@@ -65,6 +65,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             Assign(
@@ -90,6 +91,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             If(
@@ -162,6 +166,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             Expr(
@@ -233,6 +238,7 @@ Module(
                                     ),
                                 ],
                                 elif_else_clauses: [],
+                                runtime_body: None,
                             },
                         ),
                         Expr(
@@ -265,6 +271,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             Expr(
@@ -365,6 +372,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             Expr(
@@ -428,6 +436,8 @@ Module(
                                             node_index: NodeIndex(None),
                                             args: [],
                                             keywords: [],
+                                            runtime_args: None,
+                                            runtime_bases: None,
                                         },
                                     },
                                 ),
@@ -449,6 +459,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             Expr(
@@ -507,9 +518,11 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__invalid_assignment_targets.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__invalid_assignment_targets.py.snap
index 510a3c189c766..e3e7e4daa5c7a 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__invalid_assignment_targets.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__invalid_assignment_targets.py.snap
@@ -34,6 +34,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             AugAssign(
@@ -94,6 +97,7 @@ Module(
                         ),
                     ),
                     simple: false,
+                    runtime_simple: None,
                 },
             ),
             Assign(
@@ -124,6 +128,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_values: None,
                             },
                         ),
                     ],
@@ -136,6 +141,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -176,6 +184,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -216,6 +227,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -248,6 +262,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -277,6 +294,8 @@ Module(
                                                         node_index: NodeIndex(None),
                                                     },
                                                     annotation: None,
+                                                    runtime_type_comment: None,
+                                                    runtime_type_comment_bytes: None,
                                                 },
                                                 default: None,
                                             },
@@ -284,6 +303,7 @@ Module(
                                         vararg: None,
                                         kwonlyargs: [],
                                         kwarg: None,
+                                        runtime_defaults: None,
                                     },
                                 ),
                                 body: NumberLiteral(
@@ -307,6 +327,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -354,6 +377,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -401,6 +427,7 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_values: None,
                             },
                         ),
                     ],
@@ -413,6 +440,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -434,6 +464,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -446,6 +477,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -487,6 +521,8 @@ Module(
                                         ),
                                         ifs: [],
                                         is_async: false,
+                                        runtime_ifs: None,
+                                        runtime_is_async: None,
                                     },
                                 ],
                             },
@@ -501,6 +537,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -542,6 +581,8 @@ Module(
                                         ),
                                         ifs: [],
                                         is_async: false,
+                                        runtime_ifs: None,
+                                        runtime_is_async: None,
                                     },
                                 ],
                             },
@@ -556,6 +597,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -623,6 +667,8 @@ Module(
                                         ),
                                         ifs: [],
                                         is_async: false,
+                                        runtime_ifs: None,
+                                        runtime_is_async: None,
                                     },
                                 ],
                             },
@@ -637,6 +683,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -678,6 +727,8 @@ Module(
                                         ),
                                         ifs: [],
                                         is_async: false,
+                                        runtime_ifs: None,
+                                        runtime_is_async: None,
                                     },
                                 ],
                                 parenthesized: true,
@@ -693,6 +744,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -724,6 +778,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -757,6 +814,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -788,6 +848,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -829,6 +892,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_comparators: None,
                             },
                         ),
                     ],
@@ -841,6 +905,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -865,6 +932,8 @@ Module(
                                     node_index: NodeIndex(None),
                                     args: [],
                                     keywords: [],
+                                    runtime_args: None,
+                                    runtime_bases: None,
                                 },
                             },
                         ),
@@ -878,6 +947,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -911,6 +983,9 @@ Module(
                                                             debug_text: None,
                                                             conversion: None,
                                                             format_spec: None,
+                                                            runtime_str: None,
+                                                            runtime_interpolation_format_spec: None,
+                                                            runtime_formatted_value_format_spec: None,
                                                         },
                                                     ),
                                                 ],
@@ -924,6 +999,8 @@ Module(
                                         ),
                                     ),
                                 },
+                                runtime_joined_str: None,
+                                runtime_values: None,
                             },
                         ),
                     ],
@@ -936,6 +1013,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -969,6 +1049,9 @@ Module(
                                                             debug_text: None,
                                                             conversion: None,
                                                             format_spec: None,
+                                                            runtime_str: None,
+                                                            runtime_interpolation_format_spec: None,
+                                                            runtime_formatted_value_format_spec: None,
                                                         },
                                                     ),
                                                     Literal(
@@ -993,6 +1076,9 @@ Module(
                                                             debug_text: None,
                                                             conversion: None,
                                                             format_spec: None,
+                                                            runtime_str: None,
+                                                            runtime_interpolation_format_spec: None,
+                                                            runtime_formatted_value_format_spec: None,
                                                         },
                                                     ),
                                                 ],
@@ -1006,6 +1092,8 @@ Module(
                                         ),
                                     ),
                                 },
+                                runtime_joined_str: None,
+                                runtime_values: None,
                             },
                         ),
                     ],
@@ -1018,6 +1106,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -1056,6 +1147,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -1098,6 +1192,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -1124,6 +1221,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -1148,6 +1248,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -1171,6 +1274,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -1194,6 +1300,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -1222,6 +1331,8 @@ Module(
                                             node_index: NodeIndex(None),
                                             args: [],
                                             keywords: [],
+                                            runtime_args: None,
+                                            runtime_bases: None,
                                         },
                                     },
                                 ),
@@ -1238,6 +1349,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -1275,6 +1389,8 @@ Module(
                                                 node_index: NodeIndex(None),
                                                 args: [],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
@@ -1288,6 +1404,7 @@ Module(
                                     ),
                                 ],
                                 ctx: Store,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -1325,8 +1442,12 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -1362,6 +1483,7 @@ Module(
                                                 ),
                                             ],
                                             ctx: Store,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     List(
@@ -1385,10 +1507,12 @@ Module(
                                                             ),
                                                         ],
                                                         ctx: Store,
+                                                        runtime_elts: None,
                                                     },
                                                 ),
                                             ],
                                             ctx: Store,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     Name(
@@ -1401,6 +1525,7 @@ Module(
                                     ),
                                 ],
                                 ctx: Store,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -1434,6 +1559,7 @@ Module(
                                             ),
                                         ],
                                         ctx: Load,
+                                        runtime_elts: None,
                                     },
                                 ),
                                 List(
@@ -1457,10 +1583,12 @@ Module(
                                                         ),
                                                     ],
                                                     ctx: Load,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ],
                                         ctx: Load,
+                                        runtime_elts: None,
                                     },
                                 ),
                                 NumberLiteral(
@@ -1474,8 +1602,12 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -1513,6 +1645,8 @@ Module(
                                                 node_index: NodeIndex(None),
                                                 args: [],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
@@ -1527,6 +1661,7 @@ Module(
                                 ],
                                 ctx: Store,
                                 parenthesized: true,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -1565,11 +1700,16 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__invalid_augmented_assignment_target.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__invalid_augmented_assignment_target.py.snap
index 1e0455a3d24b4..e550b994b31e0 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__invalid_augmented_assignment_target.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__invalid_augmented_assignment_target.py.snap
@@ -37,6 +37,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                     op: Add,
@@ -186,6 +187,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -193,6 +196,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: NumberLiteral(
@@ -308,6 +312,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                     op: Add,
@@ -340,6 +345,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                     op: Add,
@@ -392,6 +398,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -446,6 +454,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -526,6 +536,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -580,6 +592,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                             parenthesized: true,
@@ -727,6 +741,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                     op: Add,
@@ -762,6 +777,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -807,6 +824,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -820,6 +840,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                     op: Add,
@@ -864,6 +886,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                                 Literal(
@@ -888,6 +913,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -901,6 +929,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                     op: Add,
@@ -1110,6 +1140,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -1162,6 +1194,8 @@ Module(
                                             node_index: NodeIndex(None),
                                             args: [],
                                             keywords: [],
+                                            runtime_args: None,
+                                            runtime_bases: None,
                                         },
                                     },
                                 ),
@@ -1175,6 +1209,7 @@ Module(
                                 ),
                             ],
                             ctx: Store,
+                            runtime_elts: None,
                         },
                     ),
                     op: Add,
@@ -1212,6 +1247,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -1248,6 +1284,7 @@ Module(
                                             ),
                                         ],
                                         ctx: Store,
+                                        runtime_elts: None,
                                     },
                                 ),
                                 List(
@@ -1271,10 +1308,12 @@ Module(
                                                         ),
                                                     ],
                                                     ctx: Store,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ],
                                         ctx: Store,
+                                        runtime_elts: None,
                                     },
                                 ),
                                 Name(
@@ -1287,6 +1326,7 @@ Module(
                                 ),
                             ],
                             ctx: Store,
+                            runtime_elts: None,
                         },
                     ),
                     op: Add,
@@ -1320,6 +1360,7 @@ Module(
                                             ),
                                         ],
                                         ctx: Load,
+                                        runtime_elts: None,
                                     },
                                 ),
                                 List(
@@ -1343,10 +1384,12 @@ Module(
                                                         ),
                                                     ],
                                                     ctx: Load,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ],
                                         ctx: Load,
+                                        runtime_elts: None,
                                     },
                                 ),
                                 NumberLiteral(
@@ -1360,6 +1403,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -1398,6 +1442,8 @@ Module(
                                             node_index: NodeIndex(None),
                                             args: [],
                                             keywords: [],
+                                            runtime_args: None,
+                                            runtime_bases: None,
                                         },
                                     },
                                 ),
@@ -1412,6 +1458,7 @@ Module(
                             ],
                             ctx: Store,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                     op: Add,
@@ -1450,11 +1497,13 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__as_pattern_0.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__as_pattern_0.py.snap
index d03bfe08c894e..619fc9ac27d83 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__as_pattern_0.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__as_pattern_0.py.snap
@@ -73,6 +73,9 @@ Module(
                                         ],
                                         keywords: [],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -84,11 +87,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__as_pattern_1.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__as_pattern_1.py.snap
index 34809d25604f1..db17c3b6bb29c 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__as_pattern_1.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__as_pattern_1.py.snap
@@ -66,11 +66,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__as_pattern_2.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__as_pattern_2.py.snap
index f02af5a34e1ae..615d4cacb7513 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__as_pattern_2.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__as_pattern_2.py.snap
@@ -88,9 +88,11 @@ Module(
                                         ),
                                         value: None,
                                         simple: false,
+                                        runtime_simple: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -102,6 +104,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__as_pattern_3.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__as_pattern_3.py.snap
index eb00a56bdde69..2a663ffb3cce6 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__as_pattern_3.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__as_pattern_3.py.snap
@@ -35,6 +35,7 @@ Module(
                                             node_index: NodeIndex(None),
                                             range: 108..109,
                                             items: [],
+                                            runtime_values: None,
                                         },
                                     ),
                                     arguments: PatternArguments {
@@ -73,6 +74,9 @@ Module(
                                         ],
                                         keywords: [],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -93,6 +97,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -104,6 +109,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__as_pattern_4.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__as_pattern_4.py.snap
index fde6679f01c21..1ccfd0b0c7312 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__as_pattern_4.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__as_pattern_4.py.snap
@@ -80,6 +80,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -91,11 +93,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__invalid_class_pattern.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__invalid_class_pattern.py.snap
index 67b1874089e53..900b37114fe59 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__invalid_class_pattern.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__invalid_class_pattern.py.snap
@@ -69,6 +69,9 @@ Module(
                                             },
                                         ],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -80,6 +83,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 102..135,
@@ -127,6 +131,9 @@ Module(
                                             },
                                         ],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -138,6 +145,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 140..174,
@@ -185,6 +193,9 @@ Module(
                                             },
                                         ],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -196,6 +207,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 179..217,
@@ -243,6 +255,9 @@ Module(
                                             },
                                         ],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -254,6 +269,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 222..249,
@@ -301,6 +317,9 @@ Module(
                                             },
                                         ],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -312,6 +331,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 254..285,
@@ -359,6 +379,9 @@ Module(
                                             },
                                         ],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -370,11 +393,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__invalid_lhs_or_rhs_pattern.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__invalid_lhs_or_rhs_pattern.py.snap
index 4f3a4512a1d65..ba01fabf0a05e 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__invalid_lhs_or_rhs_pattern.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__invalid_lhs_or_rhs_pattern.py.snap
@@ -51,6 +51,8 @@ Module(
                                                         node_index: NodeIndex(None),
                                                         args: [],
                                                         keywords: [],
+                                                        runtime_args: None,
+                                                        runtime_bases: None,
                                                     },
                                                 },
                                             ),
@@ -78,6 +80,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 65..90,
@@ -122,6 +125,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 95..120,
@@ -166,6 +170,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 125..156,
@@ -227,6 +232,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 161..191,
@@ -264,6 +270,7 @@ Module(
                                                         ),
                                                     ],
                                                     ctx: Store,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                             op: Add,
@@ -290,6 +297,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 196..229,
@@ -328,6 +336,7 @@ Module(
                                                             ),
                                                         },
                                                     ],
+                                                    runtime_values: None,
                                                 },
                                             ),
                                             op: Add,
@@ -354,6 +363,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 234..260,
@@ -400,6 +410,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 265..292,
@@ -453,6 +464,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 297..332,
@@ -491,6 +503,8 @@ Module(
                                                             ),
                                                         ],
                                                         keywords: [],
+                                                        runtime_args: None,
+                                                        runtime_bases: None,
                                                     },
                                                 },
                                             ),
@@ -518,6 +532,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -573,6 +588,8 @@ Module(
                                                         node_index: NodeIndex(None),
                                                         args: [],
                                                         keywords: [],
+                                                        runtime_args: None,
+                                                        runtime_bases: None,
                                                     },
                                                 },
                                             ),
@@ -589,6 +606,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 398..422,
@@ -632,6 +650,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 427..451,
@@ -675,6 +694,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 456..486,
@@ -735,6 +755,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 491..520,
@@ -782,6 +803,7 @@ Module(
                                                         ),
                                                     ],
                                                     ctx: Store,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         },
@@ -797,6 +819,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 525..557,
@@ -845,6 +868,7 @@ Module(
                                                             ),
                                                         },
                                                     ],
+                                                    runtime_values: None,
                                                 },
                                             ),
                                         },
@@ -860,6 +884,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 562..586,
@@ -904,6 +929,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 591..625,
@@ -952,6 +978,8 @@ Module(
                                                             ),
                                                         ],
                                                         keywords: [],
+                                                        runtime_args: None,
+                                                        runtime_bases: None,
                                                     },
                                                 },
                                             ),
@@ -968,6 +996,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -1013,6 +1042,8 @@ Module(
                                                         node_index: NodeIndex(None),
                                                         args: [],
                                                         keywords: [],
+                                                        runtime_args: None,
+                                                        runtime_bases: None,
                                                     },
                                                 },
                                             ),
@@ -1034,6 +1065,8 @@ Module(
                                                         node_index: NodeIndex(None),
                                                         args: [],
                                                         keywords: [],
+                                                        runtime_args: None,
+                                                        runtime_bases: None,
                                                     },
                                                 },
                                             ),
@@ -1050,11 +1083,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__invalid_mapping_pattern.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__invalid_mapping_pattern.py.snap
index 45178034fd49f..7ba9ec9072c48 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__invalid_mapping_pattern.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__invalid_mapping_pattern.py.snap
@@ -64,6 +64,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -75,6 +77,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 110..138,
@@ -118,6 +121,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -129,6 +134,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 143..170,
@@ -172,6 +178,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -183,6 +191,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 175..209,
@@ -246,6 +255,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -257,6 +268,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -313,6 +325,8 @@ Module(
                                             node_index: NodeIndex(None),
                                         },
                                     ),
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -324,6 +338,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 365..411,
@@ -364,6 +379,8 @@ Module(
                                             node_index: NodeIndex(None),
                                         },
                                     ),
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -375,6 +392,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 416..462,
@@ -415,6 +433,8 @@ Module(
                                             node_index: NodeIndex(None),
                                         },
                                     ),
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -426,6 +446,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -477,6 +498,8 @@ Module(
                                                         ),
                                                     ],
                                                     keywords: [],
+                                                    runtime_args: None,
+                                                    runtime_bases: None,
                                                 },
                                             },
                                         ),
@@ -499,6 +522,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -516,11 +541,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__star_pattern_usage.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__star_pattern_usage.py.snap
index f5388675aafdb..0854b2275ed79 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__star_pattern_usage.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__star_pattern_usage.py.snap
@@ -42,6 +42,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 102..128,
@@ -77,6 +78,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 133..156,
@@ -103,6 +105,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 161..188,
@@ -141,6 +144,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -152,6 +156,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 193..220,
@@ -190,6 +195,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -201,6 +207,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 225..251,
@@ -231,6 +238,9 @@ Module(
                                         ],
                                         keywords: [],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -242,6 +252,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 256..284,
@@ -281,6 +292,9 @@ Module(
                                             },
                                         ],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -292,6 +306,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 289..312,
@@ -334,6 +349,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -345,6 +362,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 317..343,
@@ -388,6 +406,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -399,6 +419,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 348..377,
@@ -425,6 +446,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -436,6 +459,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 382..407,
@@ -486,6 +510,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -552,6 +577,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -563,11 +589,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__unary_add_usage.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__unary_add_usage.py.snap
index 2fcc8cad9381a..adf72825137e7 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__unary_add_usage.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__match__unary_add_usage.py.snap
@@ -57,6 +57,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 119..149,
@@ -126,6 +127,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -137,6 +139,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 154..184,
@@ -206,6 +209,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -217,6 +221,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 189..223,
@@ -302,6 +307,9 @@ Module(
                                             },
                                         ],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -313,6 +321,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 228..268,
@@ -384,6 +393,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -395,11 +406,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__with__ambiguous_lpar_with_items.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__with__ambiguous_lpar_with_items.py.snap
index 441cae77b76f0..849ef085449a7 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__with__ambiguous_lpar_with_items.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__with__ambiguous_lpar_with_items.py.snap
@@ -43,6 +43,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
@@ -62,6 +63,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -97,6 +101,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
@@ -129,6 +134,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -164,6 +172,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
@@ -196,6 +205,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -239,6 +251,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -291,6 +306,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -351,6 +369,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -424,6 +445,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -486,11 +510,15 @@ Module(
                                                             ),
                                                         ],
                                                         keywords: [],
+                                                        runtime_args: None,
+                                                        runtime_bases: None,
                                                     },
                                                 },
                                             ),
                                             ifs: [],
                                             is_async: false,
+                                            runtime_ifs: None,
+                                            runtime_is_async: None,
                                         },
                                     ],
                                     parenthesized: true,
@@ -526,6 +554,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -561,12 +592,16 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
                         },
                     ],
                     body: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             For(
@@ -609,11 +644,17 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                     body: [],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             Expr(
@@ -669,6 +710,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -721,6 +765,8 @@ Module(
                                             ),
                                             ifs: [],
                                             is_async: false,
+                                            runtime_ifs: None,
+                                            runtime_is_async: None,
                                         },
                                     ],
                                     parenthesized: true,
@@ -756,6 +802,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -798,12 +847,16 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
                         },
                     ],
                     body: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             For(
@@ -843,10 +896,15 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                     body: [],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             Expr(
@@ -924,6 +982,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -989,6 +1050,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -1032,6 +1096,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
@@ -1051,6 +1116,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -1104,6 +1172,7 @@ Module(
                                                             ],
                                                             ctx: Load,
                                                             parenthesized: false,
+                                                            runtime_elts: None,
                                                         },
                                                     ),
                                                 ),
@@ -1112,6 +1181,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
@@ -1131,6 +1201,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -1172,6 +1245,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
@@ -1191,6 +1265,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -1236,6 +1313,9 @@ Module(
                         },
                     ],
                     body: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             AnnAssign(
@@ -1258,6 +1338,7 @@ Module(
                     ),
                     value: None,
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             With(
@@ -1303,6 +1384,8 @@ Module(
                                             ),
                                             ifs: [],
                                             is_async: false,
+                                            runtime_ifs: None,
+                                            runtime_is_async: None,
                                         },
                                     ],
                                     parenthesized: true,
@@ -1334,6 +1417,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -1366,6 +1452,9 @@ Module(
                         },
                     ],
                     body: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             Expr(
@@ -1410,6 +1499,9 @@ Module(
                         },
                     ],
                     body: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             AnnAssign(
@@ -1432,6 +1524,7 @@ Module(
                     ),
                     value: None,
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             With(
@@ -1464,6 +1557,9 @@ Module(
                         },
                     ],
                     body: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             AnnAssign(
@@ -1486,6 +1582,7 @@ Module(
                     ),
                     value: None,
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             With(
@@ -1559,9 +1656,13 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__with__empty_with_items.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__with__empty_with_items.py.snap
index 6b0b38c2e329c..90788327da591 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__with__empty_with_items.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__with__empty_with_items.py.snap
@@ -30,6 +30,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             Expr(
@@ -62,6 +65,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__with__unclosed_ambiguous_lpar.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__with__unclosed_ambiguous_lpar.py.snap
index b1fee5d797b33..c682d058a4301 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__with__unclosed_ambiguous_lpar.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__with__unclosed_ambiguous_lpar.py.snap
@@ -61,9 +61,13 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__with__unclosed_ambiguous_lpar_eof.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__with__unclosed_ambiguous_lpar_eof.py.snap
index 6724cfec7005d..d660854359bbc 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__with__unclosed_ambiguous_lpar_eof.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__with__unclosed_ambiguous_lpar_eof.py.snap
@@ -31,9 +31,13 @@ Module(
                         },
                     ],
                     body: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__with__unparenthesized_with_items.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__with__unparenthesized_with_items.py.snap
index 9f31d95dd880f..eb6936881a9c4 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__with__unparenthesized_with_items.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@statements__with__unparenthesized_with_items.py.snap
@@ -38,6 +38,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -77,6 +80,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -114,6 +120,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -160,6 +169,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -219,6 +231,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -278,6 +293,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -331,9 +349,13 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_empty_expression.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_empty_expression.py.snap
index 7133e8b63fcab..b138de089a545 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_empty_expression.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_empty_expression.py.snap
@@ -39,6 +39,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -51,6 +54,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -84,6 +89,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -96,11 +104,14 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_invalid_conversion_flag_name_tok.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_invalid_conversion_flag_name_tok.py.snap
index 55f34a110b1da..4f21af3fdf176 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_invalid_conversion_flag_name_tok.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_invalid_conversion_flag_name_tok.py.snap
@@ -39,6 +39,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -51,11 +54,14 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_invalid_conversion_flag_other_tok.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_invalid_conversion_flag_other_tok.py.snap
index 0c729b6c50f0d..a8bf46bf3510f 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_invalid_conversion_flag_other_tok.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_invalid_conversion_flag_other_tok.py.snap
@@ -39,6 +39,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -51,6 +54,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -84,6 +89,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -96,11 +104,14 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_invalid_starred_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_invalid_starred_expr.py.snap
index 29393932932ac..f3c9273601451 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_invalid_starred_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_invalid_starred_expr.py.snap
@@ -46,6 +46,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -58,6 +61,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -107,6 +112,7 @@ Module(
                                                                             },
                                                                         ),
                                                                     ],
+                                                                    runtime_values: None,
                                                                 },
                                                             ),
                                                             ctx: Load,
@@ -115,6 +121,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -127,6 +136,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -175,6 +186,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -187,11 +201,14 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_lambda_without_parentheses.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_lambda_without_parentheses.py.snap
index b26d9cf4db8a2..58295a06342f3 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_lambda_without_parentheses.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_lambda_without_parentheses.py.snap
@@ -50,6 +50,8 @@ Module(
                                                                                     node_index: NodeIndex(None),
                                                                                 },
                                                                                 annotation: None,
+                                                                                runtime_type_comment: None,
+                                                                                runtime_type_comment_bytes: None,
                                                                             },
                                                                             default: None,
                                                                         },
@@ -57,6 +59,7 @@ Module(
                                                                     vararg: None,
                                                                     kwonlyargs: [],
                                                                     kwarg: None,
+                                                                    runtime_defaults: None,
                                                                 },
                                                             ),
                                                             body: Name(
@@ -72,6 +75,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                             Literal(
@@ -91,11 +97,14 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_unclosed_lbrace.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_unclosed_lbrace.py.snap
index e755d104ba5fa..537d55c71ce18 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_unclosed_lbrace.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_unclosed_lbrace.py.snap
@@ -1,5 +1,6 @@
 ---
 source: crates/ruff_python_parser/tests/fixtures.rs
+input_file: crates/ruff_python_parser/resources/inline/err/t_string_unclosed_lbrace.py
 ---
 ## AST
 
@@ -38,6 +39,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -50,6 +54,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -83,6 +89,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: Repr,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -95,6 +104,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -134,6 +145,9 @@ Module(
                                                     ),
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -146,6 +160,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -179,6 +195,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -191,6 +210,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -224,6 +245,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -236,11 +260,14 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_unclosed_lbrace_in_format_spec.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_unclosed_lbrace_in_format_spec.py.snap
index 5efaaaebe1542..e03d8fd7a80fc 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_unclosed_lbrace_in_format_spec.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@t_string_unclosed_lbrace_in_format_spec.py.snap
@@ -52,6 +52,9 @@ Module(
                                                             elements: [],
                                                         },
                                                     ),
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -64,6 +67,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -118,6 +123,9 @@ Module(
                                                             ],
                                                         },
                                                     ),
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -130,11 +138,14 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@template_strings_py313.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@template_strings_py313.py.snap
index aaa2aed20ff70..71a16208b62b5 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@template_strings_py313.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@template_strings_py313.py.snap
@@ -39,6 +39,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -51,6 +54,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -84,6 +89,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -96,6 +104,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -131,11 +141,14 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@try_stmt_invalid_order.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@try_stmt_invalid_order.py.snap
index 193c1c8269667..29a0b9d0424c8 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@try_stmt_invalid_order.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@try_stmt_invalid_order.py.snap
@@ -33,6 +33,10 @@ Module(
                         ),
                     ],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             Pass(
@@ -42,6 +46,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@try_stmt_missing_except_finally.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@try_stmt_missing_except_finally.py.snap
index 6368dc0cd1822..796dc5b05160e 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@try_stmt_missing_except_finally.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@try_stmt_missing_except_finally.py.snap
@@ -26,6 +26,10 @@ Module(
                     orelse: [],
                     finalbody: [],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             Try(
@@ -51,9 +55,14 @@ Module(
                     ],
                     finalbody: [],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@try_stmt_misspelled_except.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@try_stmt_misspelled_except.py.snap
index e65db427d0db0..e47df6f48a6b2 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@try_stmt_misspelled_except.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@try_stmt_misspelled_except.py.snap
@@ -26,6 +26,10 @@ Module(
                     orelse: [],
                     finalbody: [],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             AnnAssign(
@@ -50,6 +54,7 @@ Module(
                     ),
                     value: None,
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             Pass(
@@ -87,6 +92,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Try(
@@ -116,12 +124,17 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             AnnAssign(
@@ -146,6 +159,7 @@ Module(
                     ),
                     value: None,
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             Pass(
@@ -177,9 +191,13 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@try_stmt_mixed_except_kind.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@try_stmt_mixed_except_kind.py.snap
index 62db5271c7b96..7b4ed7c1d41ce 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@try_stmt_mixed_except_kind.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@try_stmt_mixed_except_kind.py.snap
@@ -37,6 +37,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -62,12 +63,17 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             Try(
@@ -106,6 +112,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -122,12 +129,17 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: true,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             Try(
@@ -157,6 +169,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -173,6 +186,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -198,6 +212,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -223,15 +238,21 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@tuple_context_manager_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@tuple_context_manager_py38.py.snap
index 059a866b5dd31..1789f423bc317 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@tuple_context_manager_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@tuple_context_manager_py38.py.snap
@@ -57,6 +57,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -119,6 +122,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -155,9 +161,13 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_alias_incomplete_stmt.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_alias_incomplete_stmt.py.snap
index eb26aa58f7f83..5cf9ea4c23dc7 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_alias_incomplete_stmt.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_alias_incomplete_stmt.py.snap
@@ -76,6 +76,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_alias_invalid_value_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_alias_invalid_value_expr.py.snap
index 9e9d4f715353e..302d83f26ab43 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_alias_invalid_value_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_alias_invalid_value_expr.py.snap
@@ -139,6 +139,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_default_py312.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_default_py312.py.snap
index d20f30583a143..8e630eef9a60f 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_default_py312.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_default_py312.py.snap
@@ -50,6 +50,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -101,6 +102,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -111,6 +113,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -127,6 +130,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -167,6 +174,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: Some(
@@ -175,6 +183,8 @@ Module(
                             node_index: NodeIndex(None),
                             args: [],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -191,6 +201,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -266,6 +278,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: Some(
@@ -274,6 +287,8 @@ Module(
                             node_index: NodeIndex(None),
                             args: [],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -290,9 +305,12 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_invalid_bound_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_invalid_bound_expr.py.snap
index 56404f81d85a7..7ec1122512879 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_invalid_bound_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_invalid_bound_expr.py.snap
@@ -57,6 +57,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -117,6 +118,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -175,6 +177,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -240,6 +243,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -253,6 +257,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_missing_bound.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_missing_bound.py.snap
index 4a12a66c5d60e..3bd6e7b34d27a 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_missing_bound.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_missing_bound.py.snap
@@ -41,6 +41,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -97,6 +98,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -110,6 +112,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_param_spec_bound.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_param_spec_bound.py.snap
index 0a0d030f52034..670dbc560125c 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_param_spec_bound.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_param_spec_bound.py.snap
@@ -40,6 +40,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -81,6 +82,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_param_spec_invalid_default_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_param_spec_invalid_default_expr.py.snap
index 6e215c846a687..fea0747299472 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_param_spec_invalid_default_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_param_spec_invalid_default_expr.py.snap
@@ -56,6 +56,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -115,6 +116,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -172,6 +174,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -236,6 +239,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -294,6 +298,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -307,6 +312,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_param_spec_missing_default.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_param_spec_missing_default.py.snap
index 180df8a3edbf4..a98c4db657d70 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_param_spec_missing_default.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_param_spec_missing_default.py.snap
@@ -40,6 +40,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -95,6 +96,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -108,6 +110,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_type_var_invalid_default_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_type_var_invalid_default_expr.py.snap
index cc7032b9c67a6..f091bb8470c59 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_type_var_invalid_default_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_type_var_invalid_default_expr.py.snap
@@ -57,6 +57,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -117,6 +118,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -177,6 +179,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -235,6 +238,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -300,6 +304,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -368,6 +373,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -381,6 +387,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_type_var_missing_default.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_type_var_missing_default.py.snap
index 0b4f3f21836c5..b8955671641f8 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_type_var_missing_default.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_type_var_missing_default.py.snap
@@ -41,6 +41,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -93,6 +94,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -149,6 +151,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -162,6 +165,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_type_var_tuple_bound.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_type_var_tuple_bound.py.snap
index edeed69d21dec..fc3e1910bc06f 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_type_var_tuple_bound.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_type_var_tuple_bound.py.snap
@@ -40,6 +40,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -81,6 +82,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_type_var_tuple_invalid_default_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_type_var_tuple_invalid_default_expr.py.snap
index f5fd209fbec59..27b9a9e9be279 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_type_var_tuple_invalid_default_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_type_var_tuple_invalid_default_expr.py.snap
@@ -56,6 +56,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -122,6 +123,7 @@ Module(
                                                                     },
                                                                 ),
                                                             ],
+                                                            runtime_values: None,
                                                         },
                                                     ),
                                                     ctx: Load,
@@ -131,6 +133,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -190,6 +193,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -247,6 +251,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -311,6 +316,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -324,6 +330,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_type_var_tuple_missing_default.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_type_var_tuple_missing_default.py.snap
index f31c1fae6416d..5154228ced2b9 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_type_var_tuple_missing_default.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_param_type_var_tuple_missing_default.py.snap
@@ -40,6 +40,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -95,6 +96,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -108,6 +110,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_parameter_default_order.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_parameter_default_order.py.snap
index 6d6b2fe73e998..1701e91ad67b5 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_parameter_default_order.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_parameter_default_order.py.snap
@@ -61,6 +61,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: None,
@@ -78,6 +79,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -157,6 +160,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: None,
@@ -174,6 +178,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -228,6 +234,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -238,6 +245,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -254,6 +262,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             TypeAlias(
@@ -309,6 +321,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: EllipsisLiteral(
@@ -320,6 +333,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_params_empty.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_params_empty.py.snap
index d28237e35fd8a..3d025fc8e7d72 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_params_empty.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_params_empty.py.snap
@@ -26,6 +26,7 @@ Module(
                             range: 7..9,
                             node_index: NodeIndex(None),
                             type_params: [],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -36,6 +37,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -46,6 +48,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             TypeAlias(
@@ -65,6 +71,7 @@ Module(
                             range: 36..38,
                             node_index: NodeIndex(None),
                             type_params: [],
+                            runtime_type_params: None,
                         },
                     ),
                     value: BinOp(
@@ -93,6 +100,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_stmt_py311.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_stmt_py311.py.snap
index 227ca0f7fe411..254f5836b8055 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_stmt_py311.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@type_stmt_py311.py.snap
@@ -34,6 +34,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@unparenthesized_named_expr_index_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@unparenthesized_named_expr_index_py38.py.snap
index c144ff3d3a441..4dcf2f8ae0969 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@unparenthesized_named_expr_index_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@unparenthesized_named_expr_index_py38.py.snap
@@ -55,6 +55,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@unparenthesized_named_expr_set_comp_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@unparenthesized_named_expr_set_comp_py38.py.snap
index ecc5a6040e597..050eb729b9543 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@unparenthesized_named_expr_set_comp_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@unparenthesized_named_expr_set_comp_py38.py.snap
@@ -79,11 +79,15 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -91,6 +95,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@unparenthesized_named_expr_set_literal_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@unparenthesized_named_expr_set_literal_py38.py.snap
index 3d999f8721c7a..b64439fa5aace 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@unparenthesized_named_expr_set_literal_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@unparenthesized_named_expr_set_literal_py38.py.snap
@@ -61,6 +61,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -116,6 +117,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -171,11 +173,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@unterminated_fstring_newline_recovery.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@unterminated_fstring_newline_recovery.py.snap
index 7ed7f32534bbc..6cb728f12c1b0 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@unterminated_fstring_newline_recovery.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@unterminated_fstring_newline_recovery.py.snap
@@ -43,6 +43,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -115,6 +117,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -128,6 +133,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -206,6 +213,9 @@ Module(
                                                                 elements: [],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -219,6 +229,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -291,6 +303,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -304,6 +319,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -340,6 +357,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@walrus_py37.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@walrus_py37.py.snap
index e712c5694089d..fe893f88a023b 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@walrus_py37.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@walrus_py37.py.snap
@@ -40,6 +40,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@while_stmt_invalid_test_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@while_stmt_invalid_test_expr.py.snap
index e6637b1f496d5..910fe8fa7b20d 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@while_stmt_invalid_test_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@while_stmt_invalid_test_expr.py.snap
@@ -44,6 +44,8 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             While(
@@ -81,6 +83,8 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             While(
@@ -97,6 +101,8 @@ Module(
                     ),
                     body: [],
                     orelse: [],
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             AnnAssign(
@@ -119,6 +125,7 @@ Module(
                     ),
                     value: None,
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             While(
@@ -150,6 +157,8 @@ Module(
                     ),
                     body: [],
                     orelse: [],
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             AnnAssign(
@@ -172,9 +181,11 @@ Module(
                     ),
                     value: None,
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@while_stmt_missing_colon.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@while_stmt_missing_colon.py.snap
index 9ad6e6213276d..eca0f6e9ae4cc 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@while_stmt_missing_colon.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@while_stmt_missing_colon.py.snap
@@ -40,6 +40,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                     body: [
@@ -51,9 +52,12 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@while_stmt_missing_test.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@while_stmt_missing_test.py.snap
index be86004a045d1..817161e3b1c74 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@while_stmt_missing_test.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@while_stmt_missing_test.py.snap
@@ -37,6 +37,8 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             While(
@@ -75,13 +77,19 @@ Module(
                                         ),
                                     },
                                 ),
+                                runtime_targets: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                     ],
                     orelse: [],
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@with_items_parenthesized_missing_colon.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@with_items_parenthesized_missing_colon.py.snap
index 817368aa22c72..cf300bb6502b6 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@with_items_parenthesized_missing_colon.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@with_items_parenthesized_missing_colon.py.snap
@@ -51,9 +51,13 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@with_items_parenthesized_missing_comma.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@with_items_parenthesized_missing_comma.py.snap
index c756775e3b8fd..16877b562d058 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@with_items_parenthesized_missing_comma.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@with_items_parenthesized_missing_comma.py.snap
@@ -57,6 +57,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -115,6 +118,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -190,6 +196,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -274,6 +283,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -309,6 +321,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
@@ -328,9 +341,13 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@write_to_debug_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@write_to_debug_expr.py.snap
index b23970c545bc8..e2a4686457158 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@write_to_debug_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@write_to_debug_expr.py.snap
@@ -24,6 +24,7 @@ Module(
                             },
                         ),
                     ],
+                    runtime_targets: None,
                 },
             ),
             Delete(
@@ -64,6 +65,7 @@ Module(
                             },
                         ),
                     ],
+                    runtime_targets: None,
                 },
             ),
             Assign(
@@ -89,6 +91,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -136,6 +141,7 @@ Module(
                                 ],
                                 ctx: Store,
                                 parenthesized: false,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -183,11 +189,16 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@yield_after_comma.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@yield_after_comma.py.snap
index 78d8a6437b3ee..e7db000f7fc0f 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@yield_after_comma.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@yield_after_comma.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -71,14 +72,20 @@ Module(
                                         ],
                                         ctx: Load,
                                         parenthesized: false,
+                                        runtime_elts: None,
                                     },
                                 ),
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@yield_from_in_async_function.py.snap b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@yield_from_in_async_function.py.snap
index f040e673c2a8d..979ca5cb5aa4c 100644
--- a/crates/ruff_python_parser/tests/snapshots/invalid_syntax@yield_from_in_async_function.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/invalid_syntax@yield_from_in_async_function.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -54,9 +55,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@all_async_comprehension_py310.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@all_async_comprehension_py310.py.snap
index 7982e188e27ee..b8d909df3999f 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@all_async_comprehension_py310.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@all_async_comprehension_py310.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -92,11 +93,15 @@ Module(
                                                                             ),
                                                                         ],
                                                                         keywords: [],
+                                                                        runtime_args: None,
+                                                                        runtime_bases: None,
                                                                     },
                                                                 },
                                                             ),
                                                             ifs: [],
                                                             is_async: true,
+                                                            runtime_ifs: None,
+                                                            runtime_is_async: None,
                                                         },
                                                     ],
                                                 },
@@ -140,11 +145,15 @@ Module(
                                                                     ),
                                                                 ],
                                                                 keywords: [],
+                                                                runtime_args: None,
+                                                                runtime_bases: None,
                                                             },
                                                         },
                                                     ),
                                                     ifs: [],
                                                     is_async: true,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                         },
@@ -153,9 +162,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@ambiguous_lpar_with_items_binary_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@ambiguous_lpar_with_items_binary_expr.py.snap
index 0e73bb0c25c88..599908a1a54e6 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@ambiguous_lpar_with_items_binary_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@ambiguous_lpar_with_items_binary_expr.py.snap
@@ -42,6 +42,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_values: None,
                                 },
                             ),
                             optional_vars: None,
@@ -61,6 +62,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -97,6 +101,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_comparators: None,
                                 },
                             ),
                             optional_vars: None,
@@ -116,6 +121,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -164,9 +172,11 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                     ],
+                                    runtime_values: None,
                                 },
                             ),
                             optional_vars: None,
@@ -186,6 +196,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -226,6 +239,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                         Name(
@@ -237,6 +251,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_values: None,
                                 },
                             ),
                             optional_vars: None,
@@ -256,6 +271,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -337,6 +355,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -419,9 +440,13 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@ambiguous_lpar_with_items_if_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@ambiguous_lpar_with_items_if_expr.py.snap
index d035e3bff61ca..392db6ab6b0ac 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@ambiguous_lpar_with_items_if_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@ambiguous_lpar_with_items_if_expr.py.snap
@@ -65,6 +65,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -121,6 +124,8 @@ Module(
                                                     ),
                                                     ifs: [],
                                                     is_async: false,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                             parenthesized: true,
@@ -153,6 +158,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -209,6 +217,8 @@ Module(
                                                     ),
                                                     ifs: [],
                                                     is_async: true,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                             parenthesized: true,
@@ -241,6 +251,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -314,9 +327,13 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@ann_assign_stmt_simple_target.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@ann_assign_stmt_simple_target.py.snap
index 36a6809370615..489ac97c513ef 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@ann_assign_stmt_simple_target.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@ann_assign_stmt_simple_target.py.snap
@@ -32,6 +32,7 @@ Module(
                     ),
                     value: None,
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             AnnAssign(
@@ -56,6 +57,7 @@ Module(
                     ),
                     value: None,
                     simple: false,
+                    runtime_simple: None,
                 },
             ),
             AnnAssign(
@@ -92,6 +94,7 @@ Module(
                     ),
                     value: None,
                     simple: false,
+                    runtime_simple: None,
                 },
             ),
             AnnAssign(
@@ -132,9 +135,11 @@ Module(
                     ),
                     value: None,
                     simple: false,
+                    runtime_simple: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@args_unparenthesized_generator.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@args_unparenthesized_generator.py.snap
index 495601cfa5ed3..d642cc4385c97 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@args_unparenthesized_generator.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@args_unparenthesized_generator.py.snap
@@ -81,11 +81,15 @@ Module(
                                                                     ),
                                                                 ],
                                                                 keywords: [],
+                                                                runtime_args: None,
+                                                                runtime_bases: None,
                                                             },
                                                         },
                                                     ),
                                                     ifs: [],
                                                     is_async: false,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                             parenthesized: true,
@@ -142,11 +146,15 @@ Module(
                                                                     ),
                                                                 ],
                                                                 keywords: [],
+                                                                runtime_args: None,
+                                                                runtime_bases: None,
                                                             },
                                                         },
                                                     ),
                                                     ifs: [],
                                                     is_async: false,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                             parenthesized: true,
@@ -154,6 +162,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -230,11 +240,15 @@ Module(
                                                                     ),
                                                                 ],
                                                                 keywords: [],
+                                                                runtime_args: None,
+                                                                runtime_bases: None,
                                                             },
                                                         },
                                                     ),
                                                     ifs: [],
                                                     is_async: false,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                             parenthesized: false,
@@ -242,6 +256,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -318,11 +334,15 @@ Module(
                                                                     ),
                                                                 ],
                                                                 keywords: [],
+                                                                runtime_args: None,
+                                                                runtime_bases: None,
                                                             },
                                                         },
                                                     ),
                                                     ifs: [],
                                                     is_async: false,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                             parenthesized: true,
@@ -330,12 +350,15 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@assign_stmt_starred_expr_value.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@assign_stmt_starred_expr_value.py.snap
index 1fe9bc4e9c1e2..765ee3c0413ff 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@assign_stmt_starred_expr_value.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@assign_stmt_starred_expr_value.py.snap
@@ -33,6 +33,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -65,8 +68,12 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -108,6 +115,7 @@ Module(
                                                     ),
                                                 ],
                                                 ctx: Load,
+                                                runtime_elts: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -116,8 +124,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -159,6 +171,7 @@ Module(
                                                     ),
                                                 ],
                                                 ctx: Load,
+                                                runtime_elts: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -167,11 +180,16 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@assign_targets_terminator.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@assign_targets_terminator.py.snap
index 5d1a27f814f9e..b1b6ed81a9071 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@assign_targets_terminator.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@assign_targets_terminator.py.snap
@@ -49,6 +49,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Expr(
@@ -79,6 +82,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -122,6 +126,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Expr(
@@ -152,11 +159,13 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@async_for_statement.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@async_for_statement.py.snap
index 5443d07ff3e14..dddb2497a77bb 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@async_for_statement.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@async_for_statement.py.snap
@@ -46,9 +46,14 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@async_function_definition.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@async_function_definition.py.snap
index d3fe2817d2874..241ee75102052 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@async_function_definition.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@async_function_definition.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -46,9 +47,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@async_with_statement.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@async_with_statement.py.snap
index d653933f323f2..d5a984a080813 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@async_with_statement.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@async_with_statement.py.snap
@@ -44,9 +44,13 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@backslash_continuation_indentation.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@backslash_continuation_indentation.py.snap
index d38904b2c4b15..dff398280850f 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@backslash_continuation_indentation.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@backslash_continuation_indentation.py.snap
@@ -75,11 +75,15 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                     ],
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@class_def_arguments.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@class_def_arguments.py.snap
index 6a275e46d095b..48e73cf25d91a 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@class_def_arguments.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@class_def_arguments.py.snap
@@ -36,6 +36,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -55,6 +57,8 @@ Module(
                             node_index: NodeIndex(None),
                             args: [],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -71,6 +75,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -123,6 +129,8 @@ Module(
                                                 ),
                                                 ifs: [],
                                                 is_async: false,
+                                                runtime_ifs: None,
+                                                runtime_is_async: None,
                                             },
                                         ],
                                         parenthesized: true,
@@ -130,6 +138,8 @@ Module(
                                 ),
                             ],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -146,6 +156,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -202,6 +214,8 @@ Module(
                                                         ),
                                                         ifs: [],
                                                         is_async: false,
+                                                        runtime_ifs: None,
+                                                        runtime_is_async: None,
                                                     },
                                                 ],
                                                 parenthesized: true,
@@ -212,6 +226,8 @@ Module(
                                 ),
                             ],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -228,9 +244,12 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@class_keyword_in_case_pattern.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@class_keyword_in_case_pattern.py.snap
index a732e866b3b81..8eeefbb0d9461 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@class_keyword_in_case_pattern.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@class_keyword_in_case_pattern.py.snap
@@ -69,6 +69,9 @@ Module(
                                             },
                                         ],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -86,11 +89,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@class_type_params_py312.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@class_type_params_py312.py.snap
index 85a9bc9f7898f..53d495ec47a4c 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@class_type_params_py312.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@class_type_params_py312.py.snap
@@ -59,6 +59,7 @@ Module(
                                                     ],
                                                     ctx: Load,
                                                     parenthesized: true,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ),
@@ -112,6 +113,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: None,
@@ -129,9 +131,12 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@comma_separated_regular_list_terminator.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@comma_separated_regular_list_terminator.py.snap
index c755a0542b10f..d6821b6a66c08 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@comma_separated_regular_list_terminator.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@comma_separated_regular_list_terminator.py.snap
@@ -30,6 +30,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -63,6 +64,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -96,6 +98,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -138,6 +141,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -180,11 +184,13 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@debug_rename_import.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@debug_rename_import.py.snap
index b96eb28938ea4..9958598821880 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@debug_rename_import.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@debug_rename_import.py.snap
@@ -60,6 +60,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -93,9 +94,11 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_async_function.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_async_function.py.snap
index 7d009ac3d44c1..6f9920b1a8b49 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_async_function.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_async_function.py.snap
@@ -43,6 +43,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -59,9 +60,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_await_expression_py39.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_await_expression_py39.py.snap
index 957a81dd4fb4a..dbccc2cd459ac 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_await_expression_py39.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_await_expression_py39.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -72,6 +73,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -88,12 +90,21 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_expression_dotted_ident_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_expression_dotted_ident_py38.py.snap
index 578a528c1d761..9fc89e09f80f7 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_expression_dotted_ident_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_expression_dotted_ident_py38.py.snap
@@ -67,6 +67,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -83,9 +84,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_expression_eval_hack_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_expression_eval_hack_py38.py.snap
index fb3322b7a7daa..144d0714d5ed5 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_expression_eval_hack_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_expression_eval_hack_py38.py.snap
@@ -58,6 +58,8 @@ Module(
                                             ),
                                         ],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -77,6 +79,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -93,9 +96,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_expression_identity_hack_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_expression_identity_hack_py38.py.snap
index 3250a9ad0fd2c..d1258b1e9ff40 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_expression_identity_hack_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_expression_identity_hack_py38.py.snap
@@ -39,6 +39,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -46,6 +48,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -66,6 +69,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -143,6 +150,8 @@ Module(
                                             ),
                                         ],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -162,6 +171,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -178,9 +188,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_expression_py39.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_expression_py39.py.snap
index dca975e0e9802..2af32084e26e4 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_expression_py39.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@decorator_expression_py39.py.snap
@@ -83,6 +83,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -99,6 +100,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -148,6 +153,8 @@ Module(
                                                                             node_index: NodeIndex(None),
                                                                         },
                                                                         annotation: None,
+                                                                        runtime_type_comment: None,
+                                                                        runtime_type_comment_bytes: None,
                                                                     },
                                                                     default: None,
                                                                 },
@@ -155,6 +162,7 @@ Module(
                                                             vararg: None,
                                                             kwonlyargs: [],
                                                             kwarg: None,
+                                                            runtime_defaults: None,
                                                         },
                                                     ),
                                                     body: Name(
@@ -183,6 +191,8 @@ Module(
                                             ),
                                         ],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -202,6 +212,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -218,9 +229,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@del_debug_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@del_debug_py38.py.snap
index e3595cb15786a..7b998968a6956 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@del_debug_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@del_debug_py38.py.snap
@@ -24,9 +24,11 @@ Module(
                             },
                         ),
                     ],
+                    runtime_targets: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@del_targets_terminator.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@del_targets_terminator.py.snap
index 2c6467849cf96..9ffff67db0513 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@del_targets_terminator.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@del_targets_terminator.py.snap
@@ -32,6 +32,7 @@ Module(
                             },
                         ),
                     ],
+                    runtime_targets: None,
                 },
             ),
             Expr(
@@ -62,6 +63,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -88,6 +90,7 @@ Module(
                             },
                         ),
                     ],
+                    runtime_targets: None,
                 },
             ),
             Expr(
@@ -118,11 +121,13 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@different_match_pattern_bindings.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@different_match_pattern_bindings.py.snap
index 27052180223f1..e6e35bef1457a 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@different_match_pattern_bindings.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@different_match_pattern_bindings.py.snap
@@ -51,6 +51,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchSequence(
@@ -73,9 +74,11 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -93,6 +96,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 37..62,
@@ -136,6 +140,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchSequence(
@@ -172,9 +177,11 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -192,6 +199,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 67..89,
@@ -249,9 +257,11 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -269,6 +279,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 94..119,
@@ -306,6 +317,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchSequence(
@@ -336,9 +348,11 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -356,6 +370,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 124..146,
@@ -385,6 +400,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchSequence(
@@ -425,12 +441,17 @@ Module(
                                                                 ],
                                                                 keywords: [],
                                                             },
+                                                            runtime_patterns: None,
+                                                            runtime_kwd_attrs: None,
+                                                            runtime_kwd_patterns: None,
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -448,11 +469,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@dotted_name_normalized_spaces.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@dotted_name_normalized_spaces.py.snap
index 6bb8c42dcb079..a84349cbc01b9 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@dotted_name_normalized_spaces.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@dotted_name_normalized_spaces.py.snap
@@ -49,6 +49,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@duplicate_match_key_attr.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@duplicate_match_key_attr.py.snap
index e090cde33989f..469d718161c92 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@duplicate_match_key_attr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@duplicate_match_key_attr.py.snap
@@ -105,6 +105,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -122,11 +124,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@except_star_py311.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@except_star_py311.py.snap
index f4f83b064f903..19a0d8612ba8d 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@except_star_py311.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@except_star_py311.py.snap
@@ -58,15 +58,21 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: true,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@except_stmt_as_name_soft_keyword.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@except_stmt_as_name_soft_keyword.py.snap
index d6f25ac1cc6ff..fb2e39f86e47a 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@except_stmt_as_name_soft_keyword.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@except_stmt_as_name_soft_keyword.py.snap
@@ -64,6 +64,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -101,6 +102,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -138,15 +140,21 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@except_stmt_unparenthesized_tuple_no_as_py314.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@except_stmt_unparenthesized_tuple_no_as_py314.py.snap
index 2d4a97a396148..b4c3d0150e0cc 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@except_stmt_unparenthesized_tuple_no_as_py314.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@except_stmt_unparenthesized_tuple_no_as_py314.py.snap
@@ -52,6 +52,7 @@ Module(
                                             ],
                                             ctx: Load,
                                             parenthesized: false,
+                                            runtime_elts: None,
                                         },
                                     ),
                                 ),
@@ -64,12 +65,17 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             Try(
@@ -114,6 +120,7 @@ Module(
                                             ],
                                             ctx: Load,
                                             parenthesized: false,
+                                            runtime_elts: None,
                                         },
                                     ),
                                 ),
@@ -126,15 +133,21 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: true,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__arguments.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__arguments.py.snap
index 05f893a42cd16..4793d3eb05c8d 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__arguments.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__arguments.py.snap
@@ -31,6 +31,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -74,6 +76,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -117,6 +121,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -184,6 +190,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -226,6 +234,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -266,6 +276,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -322,6 +334,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -372,6 +386,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -421,6 +437,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -484,6 +502,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -544,6 +564,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -600,6 +622,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -658,6 +682,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -738,6 +764,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -822,6 +850,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -902,6 +932,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -971,6 +1003,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -1023,6 +1057,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -1081,6 +1117,8 @@ Module(
                                                                         node_index: NodeIndex(None),
                                                                     },
                                                                     annotation: None,
+                                                                    runtime_type_comment: None,
+                                                                    runtime_type_comment_bytes: None,
                                                                 },
                                                                 default: None,
                                                             },
@@ -1088,6 +1126,7 @@ Module(
                                                         vararg: None,
                                                         kwonlyargs: [],
                                                         kwarg: None,
+                                                        runtime_defaults: None,
                                                     },
                                                 ),
                                                 body: Name(
@@ -1102,6 +1141,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -1163,6 +1204,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -1206,6 +1249,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -1247,6 +1292,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -1297,6 +1344,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -1371,6 +1420,8 @@ Module(
                                                     ),
                                                     ifs: [],
                                                     is_async: false,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                             parenthesized: false,
@@ -1378,6 +1429,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -1430,6 +1483,7 @@ Module(
                                                             },
                                                         ),
                                                     ],
+                                                    runtime_values: None,
                                                 },
                                             ),
                                             ctx: Load,
@@ -1437,6 +1491,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -1494,6 +1550,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -1542,6 +1600,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -1593,6 +1653,8 @@ Module(
                                                                             node_index: NodeIndex(None),
                                                                         },
                                                                         annotation: None,
+                                                                        runtime_type_comment: None,
+                                                                        runtime_type_comment_bytes: None,
                                                                     },
                                                                     default: None,
                                                                 },
@@ -1600,6 +1662,7 @@ Module(
                                                             vararg: None,
                                                             kwonlyargs: [],
                                                             kwarg: None,
+                                                            runtime_defaults: None,
                                                         },
                                                     ),
                                                     body: Name(
@@ -1617,6 +1680,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -1680,6 +1745,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -1720,6 +1787,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -1773,10 +1842,13 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -1823,6 +1895,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -1884,6 +1958,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -1932,6 +2008,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -1984,6 +2062,8 @@ Module(
                                                                         node_index: NodeIndex(None),
                                                                     },
                                                                     annotation: None,
+                                                                    runtime_type_comment: None,
+                                                                    runtime_type_comment_bytes: None,
                                                                 },
                                                                 default: None,
                                                             },
@@ -1991,6 +2071,7 @@ Module(
                                                         vararg: None,
                                                         kwonlyargs: [],
                                                         kwarg: None,
+                                                        runtime_defaults: None,
                                                     },
                                                 ),
                                                 body: Name(
@@ -2005,12 +2086,15 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__attribute.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__attribute.py.snap
index baa336d282c40..eabdf4f526038 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__attribute.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__attribute.py.snap
@@ -69,6 +69,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -99,6 +101,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -145,6 +149,8 @@ Module(
                                                         node_index: NodeIndex(None),
                                                         args: [],
                                                         keywords: [],
+                                                        runtime_args: None,
+                                                        runtime_bases: None,
                                                     },
                                                 },
                                             ),
@@ -161,6 +167,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -249,6 +257,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -263,6 +273,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__await.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__await.py.snap
index 4b39468468300..afc6b3304ba8e 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__await.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__await.py.snap
@@ -99,6 +99,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -128,6 +129,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -168,6 +171,7 @@ Module(
                                         ),
                                     ],
                                     ctx: Load,
+                                    runtime_elts: None,
                                 },
                             ),
                         },
@@ -206,6 +210,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_elts: None,
                                 },
                             ),
                         },
@@ -247,6 +252,7 @@ Module(
                                             ),
                                         },
                                     ],
+                                    runtime_values: None,
                                 },
                             ),
                         },
@@ -289,6 +295,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -327,6 +334,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                         },
@@ -370,6 +378,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -444,6 +453,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                         },
@@ -480,6 +490,8 @@ Module(
                                                             node_index: NodeIndex(None),
                                                         },
                                                         annotation: None,
+                                                        runtime_type_comment: None,
+                                                        runtime_type_comment_bytes: None,
                                                     },
                                                     default: None,
                                                 },
@@ -487,6 +499,7 @@ Module(
                                             vararg: None,
                                             kwonlyargs: [],
                                             kwarg: None,
+                                            runtime_defaults: None,
                                         },
                                     ),
                                     body: Name(
@@ -587,6 +600,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__bin_op.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__bin_op.py.snap
index 3b4a7feb7b101..16ae5839abc60 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__bin_op.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__bin_op.py.snap
@@ -1193,6 +1193,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__bool_op.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__bool_op.py.snap
index 90362fa9dd0f1..c244320f939ee 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__bool_op.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__bool_op.py.snap
@@ -37,6 +37,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -76,6 +77,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -107,6 +109,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -146,6 +149,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -183,6 +187,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_values: None,
                                     },
                                 ),
                                 Name(
@@ -194,6 +199,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -239,6 +245,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_values: None,
                                     },
                                 ),
                                 Name(
@@ -272,6 +279,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_values: None,
                                     },
                                 ),
                                 Name(
@@ -283,6 +291,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -327,6 +336,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_values: None,
                                     },
                                 ),
                                 Name(
@@ -338,6 +348,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -380,6 +391,7 @@ Module(
                                                             },
                                                         ),
                                                     ],
+                                                    runtime_values: None,
                                                 },
                                             ),
                                             Name(
@@ -391,6 +403,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_values: None,
                                     },
                                 ),
                             ),
@@ -438,6 +451,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_values: None,
                                     },
                                 ),
                                 Name(
@@ -449,11 +463,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__call.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__call.py.snap
index 5f931e1947ac5..26219b4e8e293 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__call.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__call.py.snap
@@ -31,6 +31,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -69,6 +71,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -120,6 +124,7 @@ Module(
                                             ],
                                             ctx: Load,
                                             parenthesized: false,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     ctx: Load,
@@ -130,6 +135,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -182,6 +189,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -229,6 +238,7 @@ Module(
                                         ),
                                     ],
                                     ctx: Load,
+                                    runtime_elts: None,
                                 },
                             ),
                             arguments: Arguments {
@@ -236,6 +246,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -284,6 +296,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             arguments: Arguments {
@@ -291,6 +304,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -338,6 +353,8 @@ Module(
                                             ),
                                             ifs: [],
                                             is_async: false,
+                                            runtime_ifs: None,
+                                            runtime_is_async: None,
                                         },
                                     ],
                                     parenthesized: true,
@@ -348,6 +365,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -394,6 +413,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_elts: None,
                                 },
                             ),
                             arguments: Arguments {
@@ -401,6 +421,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -464,6 +486,7 @@ Module(
                                             ),
                                         },
                                     ],
+                                    runtime_values: None,
                                 },
                             ),
                             arguments: Arguments {
@@ -471,6 +494,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -505,6 +530,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -530,6 +557,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -555,6 +584,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -579,6 +610,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -618,6 +651,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -645,6 +680,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -672,12 +709,15 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__compare.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__compare.py.snap
index ef4b3720a0461..86340d7423b14 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__compare.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__compare.py.snap
@@ -39,6 +39,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -72,6 +73,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -105,6 +107,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -138,6 +141,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -171,6 +175,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -204,6 +209,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -237,6 +243,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -270,6 +277,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -303,6 +311,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -336,6 +345,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -405,6 +415,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -492,6 +503,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -530,6 +542,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_comparators: None,
                                 },
                             ),
                         },
@@ -585,6 +598,7 @@ Module(
                                                             },
                                                         ),
                                                     ],
+                                                    runtime_comparators: None,
                                                 },
                                             ),
                                             Name(
@@ -596,9 +610,11 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_values: None,
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -638,6 +654,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -677,6 +694,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -782,11 +800,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__dictionary.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__dictionary.py.snap
index 34a2ba29b61fa..7e89b43d9bb5c 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__dictionary.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__dictionary.py.snap
@@ -19,6 +19,7 @@ Module(
                             node_index: NodeIndex(None),
                             range: 9..11,
                             items: [],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -55,6 +56,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -145,6 +147,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -158,6 +161,7 @@ Module(
                             node_index: NodeIndex(None),
                             range: 66..69,
                             items: [],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -216,6 +220,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -259,6 +264,7 @@ Module(
                                                         ),
                                                     },
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                     ),
@@ -307,14 +313,17 @@ Module(
                                                                     ),
                                                                 },
                                                             ],
+                                                            runtime_values: None,
                                                         },
                                                     ),
                                                 },
                                             ],
+                                            runtime_values: None,
                                         },
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -352,6 +361,8 @@ Module(
                                                                         node_index: NodeIndex(None),
                                                                     },
                                                                     annotation: None,
+                                                                    runtime_type_comment: None,
+                                                                    runtime_type_comment_bytes: None,
                                                                 },
                                                                 default: None,
                                                             },
@@ -359,6 +370,7 @@ Module(
                                                         vararg: None,
                                                         kwonlyargs: [],
                                                         kwarg: None,
+                                                        runtime_defaults: None,
                                                     },
                                                 ),
                                                 body: Name(
@@ -383,6 +395,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -442,6 +455,8 @@ Module(
                                                                     node_index: NodeIndex(None),
                                                                 },
                                                                 annotation: None,
+                                                                runtime_type_comment: None,
+                                                                runtime_type_comment_bytes: None,
                                                             },
                                                             default: None,
                                                         },
@@ -449,6 +464,7 @@ Module(
                                                     vararg: None,
                                                     kwonlyargs: [],
                                                     kwarg: None,
+                                                    runtime_defaults: None,
                                                 },
                                             ),
                                             body: NoneLiteral(
@@ -494,6 +510,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -543,6 +560,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -607,6 +625,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -632,6 +651,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -677,6 +697,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -713,6 +734,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -830,6 +852,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -919,10 +942,12 @@ Module(
                                                     ),
                                                 },
                                             ],
+                                            runtime_values: None,
                                         },
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1007,11 +1032,14 @@ Module(
                                                 node_index: NodeIndex(None),
                                                 args: [],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1044,6 +1072,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1100,6 +1129,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1190,11 +1220,15 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                                 Comprehension {
                                     range: 556..574,
@@ -1234,11 +1268,15 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -1280,6 +1318,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_elts: None,
                                             },
                                         ),
                                     ),
@@ -1332,10 +1371,12 @@ Module(
                                                     ),
                                                 },
                                             ],
+                                            runtime_values: None,
                                         },
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1390,11 +1431,13 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__dictionary_comprehension.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__dictionary_comprehension.py.snap
index aca02dde86b39..27639732fe6e1 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__dictionary_comprehension.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__dictionary_comprehension.py.snap
@@ -73,10 +73,13 @@ Module(
                                             ],
                                             ctx: Load,
                                             parenthesized: true,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -131,6 +134,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -231,11 +236,15 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -330,6 +339,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_comparators: None,
                                             },
                                         ),
                                         BoolOp(
@@ -355,6 +365,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                         Name(
@@ -367,6 +378,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -459,10 +472,13 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                                 Comprehension {
                                     range: 156..175,
@@ -509,10 +525,13 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_comparators: None,
                                             },
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -589,10 +608,13 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                                 Comprehension {
                                     range: 205..230,
@@ -639,10 +661,13 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_comparators: None,
                                             },
                                         ),
                                     ],
                                     is_async: true,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -703,6 +728,7 @@ Module(
                                             ],
                                             ctx: Store,
                                             parenthesized: false,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     iter: Name(
@@ -715,6 +741,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -777,6 +805,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -837,6 +867,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -903,6 +935,8 @@ Module(
                                                                     node_index: NodeIndex(None),
                                                                 },
                                                                 annotation: None,
+                                                                runtime_type_comment: None,
+                                                                runtime_type_comment_bytes: None,
                                                             },
                                                             default: None,
                                                         },
@@ -910,6 +944,7 @@ Module(
                                                     vararg: None,
                                                     kwonlyargs: [],
                                                     kwarg: None,
+                                                    runtime_defaults: None,
                                                 },
                                             ),
                                             body: Name(
@@ -924,6 +959,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -995,6 +1032,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -1064,6 +1103,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -1139,6 +1180,8 @@ Module(
                                                                         node_index: NodeIndex(None),
                                                                     },
                                                                     annotation: None,
+                                                                    runtime_type_comment: None,
+                                                                    runtime_type_comment_bytes: None,
                                                                 },
                                                                 default: None,
                                                             },
@@ -1146,6 +1189,7 @@ Module(
                                                         vararg: None,
                                                         kwonlyargs: [],
                                                         kwarg: None,
+                                                        runtime_defaults: None,
                                                     },
                                                 ),
                                                 body: Name(
@@ -1160,6 +1204,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -1167,6 +1213,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__f_string.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__f_string.py.snap
index ac894204d597e..d6f5caec1cd09 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__f_string.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__f_string.py.snap
@@ -1,5 +1,6 @@
 ---
 source: crates/ruff_python_parser/tests/fixtures.rs
+input_file: crates/ruff_python_parser/resources/valid/expressions/f_string.py
 ---
 ## AST
 
@@ -34,6 +35,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -63,6 +66,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -92,6 +97,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -121,6 +128,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -150,6 +159,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -197,6 +208,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -210,6 +224,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -244,6 +260,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: Str,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -257,6 +276,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -297,11 +318,15 @@ Module(
                                                                 ],
                                                                 ctx: Load,
                                                                 parenthesized: false,
+                                                                runtime_elts: None,
                                                             },
                                                         ),
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -315,6 +340,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -365,6 +392,7 @@ Module(
                                                                         },
                                                                     ),
                                                                 ],
+                                                                runtime_comparators: None,
                                                             },
                                                         ),
                                                         debug_text: None,
@@ -376,6 +404,9 @@ Module(
                                                                 elements: [],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -389,6 +420,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -456,6 +489,9 @@ Module(
                                                                             debug_text: None,
                                                                             conversion: None,
                                                                             format_spec: None,
+                                                                            runtime_str: None,
+                                                                            runtime_interpolation_format_spec: None,
+                                                                            runtime_formatted_value_format_spec: None,
                                                                         },
                                                                     ),
                                                                     Literal(
@@ -468,6 +504,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -481,6 +520,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -548,6 +589,9 @@ Module(
                                                                             debug_text: None,
                                                                             conversion: None,
                                                                             format_spec: None,
+                                                                            runtime_str: None,
+                                                                            runtime_interpolation_format_spec: None,
+                                                                            runtime_formatted_value_format_spec: None,
                                                                         },
                                                                     ),
                                                                     Literal(
@@ -560,6 +604,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -573,6 +620,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -613,6 +662,9 @@ Module(
                                                         ),
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -626,6 +678,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -680,6 +734,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -693,6 +750,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -733,6 +792,9 @@ Module(
                                                         ),
                                                         conversion: Str,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -746,6 +808,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -795,6 +859,7 @@ Module(
                                                                 ],
                                                                 ctx: Load,
                                                                 parenthesized: false,
+                                                                runtime_elts: None,
                                                             },
                                                         ),
                                                         debug_text: Some(
@@ -806,6 +871,9 @@ Module(
                                                         ),
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -819,6 +887,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -889,6 +959,9 @@ Module(
                                                                                                     ],
                                                                                                 },
                                                                                             ),
+                                                                                            runtime_str: None,
+                                                                                            runtime_interpolation_format_spec: None,
+                                                                                            runtime_formatted_value_format_spec: None,
                                                                                         },
                                                                                     ),
                                                                                 ],
@@ -902,6 +975,8 @@ Module(
                                                                         ),
                                                                     ),
                                                                 },
+                                                                runtime_joined_str: None,
+                                                                runtime_values: None,
                                                             },
                                                         ),
                                                         debug_text: None,
@@ -921,6 +996,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -934,6 +1012,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1011,6 +1091,9 @@ Module(
                                                                                 debug_text: None,
                                                                                 conversion: None,
                                                                                 format_spec: None,
+                                                                                runtime_str: None,
+                                                                                runtime_interpolation_format_spec: None,
+                                                                                runtime_formatted_value_format_spec: None,
                                                                             },
                                                                         ),
                                                                         Literal(
@@ -1045,6 +1128,8 @@ Module(
                                                         ],
                                                     ),
                                                 },
+                                                runtime_joined_str: None,
+                                                runtime_values: None,
                                             },
                                         ),
                                     ),
@@ -1059,6 +1144,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1115,6 +1201,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 298..345,
@@ -1171,6 +1258,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -1212,6 +1300,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                                 Literal(
@@ -1250,6 +1341,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -1263,6 +1357,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1300,6 +1396,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1348,6 +1446,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -1361,6 +1462,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1401,6 +1504,9 @@ Module(
                                                         ),
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -1414,6 +1520,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1455,6 +1563,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                                 Literal(
@@ -1479,6 +1590,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                                 Literal(
@@ -1503,6 +1617,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                                 Literal(
@@ -1523,6 +1640,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1564,6 +1683,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: Ascii,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                                 Literal(
@@ -1588,6 +1710,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: Str,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                                 Literal(
@@ -1612,6 +1737,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: Repr,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                                 Literal(
@@ -1636,6 +1764,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -1649,6 +1780,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1704,6 +1837,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -1717,6 +1853,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1782,6 +1920,7 @@ Module(
                                                                                                             },
                                                                                                         ),
                                                                                                     ],
+                                                                                                    runtime_elts: None,
                                                                                                 },
                                                                                             ),
                                                                                             attr: Identifier {
@@ -1797,17 +1936,25 @@ Module(
                                                                                         node_index: NodeIndex(None),
                                                                                         args: [],
                                                                                         keywords: [],
+                                                                                        runtime_args: None,
+                                                                                        runtime_bases: None,
                                                                                     },
                                                                                 },
                                                                             ),
                                                                             debug_text: None,
                                                                             conversion: None,
                                                                             format_spec: None,
+                                                                            runtime_str: None,
+                                                                            runtime_interpolation_format_spec: None,
+                                                                            runtime_formatted_value_format_spec: None,
                                                                         },
                                                                     ),
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -1821,6 +1968,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1866,6 +2015,8 @@ Module(
                                                                                         node_index: NodeIndex(None),
                                                                                     },
                                                                                     annotation: None,
+                                                                                    runtime_type_comment: None,
+                                                                                    runtime_type_comment_bytes: None,
                                                                                 },
                                                                                 default: None,
                                                                             },
@@ -1873,6 +2024,7 @@ Module(
                                                                         vararg: None,
                                                                         kwonlyargs: [],
                                                                         kwarg: None,
+                                                                        runtime_defaults: None,
                                                                     },
                                                                 ),
                                                                 body: Set(
@@ -1889,6 +2041,7 @@ Module(
                                                                                 },
                                                                             ),
                                                                         ],
+                                                                        runtime_elts: None,
                                                                     },
                                                                 ),
                                                             },
@@ -1896,6 +2049,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -1909,6 +2065,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1949,6 +2107,9 @@ Module(
                                                         ),
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -1962,6 +2123,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2002,6 +2165,9 @@ Module(
                                                         ),
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -2015,6 +2181,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2055,6 +2223,9 @@ Module(
                                                         ),
                                                         conversion: Ascii,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -2068,6 +2239,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2116,6 +2289,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -2129,6 +2305,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2183,6 +2361,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -2196,6 +2377,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2244,6 +2427,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -2257,6 +2443,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2305,6 +2493,9 @@ Module(
                                                             debug_text: None,
                                                             conversion: None,
                                                             format_spec: None,
+                                                            runtime_str: None,
+                                                            runtime_interpolation_format_spec: None,
+                                                            runtime_formatted_value_format_spec: None,
                                                         },
                                                     ),
                                                 ],
@@ -2319,6 +2510,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2354,6 +2547,9 @@ Module(
                                                             debug_text: None,
                                                             conversion: None,
                                                             format_spec: None,
+                                                            runtime_str: None,
+                                                            runtime_interpolation_format_spec: None,
+                                                            runtime_formatted_value_format_spec: None,
                                                         },
                                                     ),
                                                 ],
@@ -2385,6 +2581,9 @@ Module(
                                                             debug_text: None,
                                                             conversion: None,
                                                             format_spec: None,
+                                                            runtime_str: None,
+                                                            runtime_interpolation_format_spec: None,
+                                                            runtime_formatted_value_format_spec: None,
                                                         },
                                                     ),
                                                 ],
@@ -2399,6 +2598,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2434,6 +2635,9 @@ Module(
                                                             debug_text: None,
                                                             conversion: None,
                                                             format_spec: None,
+                                                            runtime_str: None,
+                                                            runtime_interpolation_format_spec: None,
+                                                            runtime_formatted_value_format_spec: None,
                                                         },
                                                     ),
                                                 ],
@@ -2461,6 +2665,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2522,11 +2728,15 @@ Module(
                                                                 ],
                                                                 ctx: Load,
                                                                 parenthesized: false,
+                                                                runtime_elts: None,
                                                             },
                                                         ),
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -2540,6 +2750,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2588,6 +2800,9 @@ Module(
                                                             debug_text: None,
                                                             conversion: None,
                                                             format_spec: None,
+                                                            runtime_str: None,
+                                                            runtime_interpolation_format_spec: None,
+                                                            runtime_formatted_value_format_spec: None,
                                                         },
                                                     ),
                                                 ],
@@ -2615,6 +2830,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2734,6 +2951,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2782,6 +3001,9 @@ Module(
                                                             debug_text: None,
                                                             conversion: None,
                                                             format_spec: None,
+                                                            runtime_str: None,
+                                                            runtime_interpolation_format_spec: None,
+                                                            runtime_formatted_value_format_spec: None,
                                                         },
                                                     ),
                                                 ],
@@ -2822,6 +3044,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2870,6 +3094,9 @@ Module(
                                                             debug_text: None,
                                                             conversion: None,
                                                             format_spec: None,
+                                                            runtime_str: None,
+                                                            runtime_interpolation_format_spec: None,
+                                                            runtime_formatted_value_format_spec: None,
                                                         },
                                                     ),
                                                 ],
@@ -2910,6 +3137,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2958,6 +3187,9 @@ Module(
                                                             debug_text: None,
                                                             conversion: None,
                                                             format_spec: None,
+                                                            runtime_str: None,
+                                                            runtime_interpolation_format_spec: None,
+                                                            runtime_formatted_value_format_spec: None,
                                                         },
                                                     ),
                                                 ],
@@ -2998,6 +3230,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -3053,6 +3287,9 @@ Module(
                                                             debug_text: None,
                                                             conversion: None,
                                                             format_spec: None,
+                                                            runtime_str: None,
+                                                            runtime_interpolation_format_spec: None,
+                                                            runtime_formatted_value_format_spec: None,
                                                         },
                                                     ),
                                                     Literal(
@@ -3100,11 +3337,14 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__generator.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__generator.py.snap
index da4fe251d055c..2c5a1172f307f 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__generator.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__generator.py.snap
@@ -48,6 +48,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                             parenthesized: true,
@@ -93,6 +95,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: true,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                             parenthesized: true,
@@ -162,6 +166,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_comparators: None,
                                             },
                                         ),
                                         BoolOp(
@@ -187,6 +192,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                         Name(
@@ -199,6 +205,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                             parenthesized: true,
@@ -266,10 +274,13 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                                 Comprehension {
                                     range: 136..165,
@@ -316,10 +327,13 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_comparators: None,
                                             },
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                             parenthesized: true,
@@ -387,10 +401,13 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                                 Comprehension {
                                     range: 202..237,
@@ -437,10 +454,13 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_comparators: None,
                                             },
                                         ),
                                     ],
                                     is_async: true,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                             parenthesized: true,
@@ -516,6 +536,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                             parenthesized: true,
@@ -583,6 +605,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                             parenthesized: true,
@@ -779,10 +803,13 @@ Module(
                                                             ],
                                                             ctx: Load,
                                                             parenthesized: true,
+                                                            runtime_elts: None,
                                                         },
                                                     ),
                                                     ifs: [],
                                                     is_async: false,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                             parenthesized: false,
@@ -790,12 +817,15 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__if.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__if.py.snap
index 98ed6f9e96cc8..a8aa286719b51 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__if.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__if.py.snap
@@ -78,6 +78,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -184,6 +186,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_comparators: None,
                                 },
                             ),
                             body: BinOp(
@@ -269,6 +272,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_values: None,
                                 },
                             ),
                             orelse: BooleanLiteral(
@@ -323,6 +327,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_comparators: None,
                                 },
                             ),
                             orelse: Name(
@@ -368,6 +373,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_values: None,
                                 },
                             ),
                             body: BooleanLiteral(
@@ -440,6 +446,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -489,6 +496,8 @@ Module(
                                                             node_index: NodeIndex(None),
                                                         },
                                                         annotation: None,
+                                                        runtime_type_comment: None,
+                                                        runtime_type_comment_bytes: None,
                                                     },
                                                     default: None,
                                                 },
@@ -496,6 +505,7 @@ Module(
                                             vararg: None,
                                             kwonlyargs: [],
                                             kwarg: None,
+                                            runtime_defaults: None,
                                         },
                                     ),
                                     body: Name(
@@ -628,6 +638,8 @@ Module(
                                                             node_index: NodeIndex(None),
                                                         },
                                                         annotation: None,
+                                                        runtime_type_comment: None,
+                                                        runtime_type_comment_bytes: None,
                                                     },
                                                     default: None,
                                                 },
@@ -635,6 +647,7 @@ Module(
                                             vararg: None,
                                             kwonlyargs: [],
                                             kwarg: None,
+                                            runtime_defaults: None,
                                         },
                                     ),
                                     body: Name(
@@ -704,6 +717,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__lambda.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__lambda.py.snap
index 29db11b942119..99c40b404d66c 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__lambda.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__lambda.py.snap
@@ -79,6 +79,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -86,6 +88,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: NumberLiteral(
@@ -127,6 +130,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -142,6 +147,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -149,6 +156,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: EllipsisLiteral(
@@ -187,6 +195,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -202,6 +212,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -217,6 +229,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -224,6 +238,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: NumberLiteral(
@@ -265,6 +280,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -280,6 +297,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: Some(
                                                 NumberLiteral(
@@ -305,6 +324,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: Some(
                                                 NumberLiteral(
@@ -322,6 +343,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: NumberLiteral(
@@ -363,6 +385,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -378,6 +402,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -385,6 +411,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: BinOp(
@@ -440,6 +467,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -455,6 +484,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: Some(
                                                 NumberLiteral(
@@ -472,6 +503,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: BinOp(
@@ -525,10 +557,13 @@ Module(
                                                 node_index: NodeIndex(None),
                                             },
                                             annotation: None,
+                                            runtime_type_comment: None,
+                                            runtime_type_comment_bytes: None,
                                         },
                                     ),
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: Name(
@@ -567,6 +602,8 @@ Module(
                                                 node_index: NodeIndex(None),
                                             },
                                             annotation: None,
+                                            runtime_type_comment: None,
+                                            runtime_type_comment_bytes: None,
                                         },
                                     ),
                                     kwonlyargs: [
@@ -582,6 +619,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -597,6 +636,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: Some(
                                                 NumberLiteral(
@@ -612,6 +653,7 @@ Module(
                                         },
                                     ],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: EllipsisLiteral(
@@ -652,6 +694,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -667,6 +711,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -682,11 +728,14 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
                                     ],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: NumberLiteral(
@@ -730,6 +779,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -745,6 +796,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: Some(
                                                 NumberLiteral(
@@ -770,6 +823,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: Some(
                                                 NumberLiteral(
@@ -785,6 +840,7 @@ Module(
                                         },
                                     ],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: NumberLiteral(
@@ -826,6 +882,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -841,6 +899,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -856,6 +916,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -874,6 +936,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -889,11 +953,14 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
                                     ],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: NumberLiteral(
@@ -935,8 +1002,11 @@ Module(
                                                 node_index: NodeIndex(None),
                                             },
                                             annotation: None,
+                                            runtime_type_comment: None,
+                                            runtime_type_comment_bytes: None,
                                         },
                                     ),
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: Call(
@@ -956,6 +1026,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -987,6 +1059,8 @@ Module(
                                                 node_index: NodeIndex(None),
                                             },
                                             annotation: None,
+                                            runtime_type_comment: None,
+                                            runtime_type_comment_bytes: None,
                                         },
                                     ),
                                     kwonlyargs: [],
@@ -1000,8 +1074,11 @@ Module(
                                                 node_index: NodeIndex(None),
                                             },
                                             annotation: None,
+                                            runtime_type_comment: None,
+                                            runtime_type_comment_bytes: None,
                                         },
                                     ),
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: BinOp(
@@ -1025,6 +1102,8 @@ Module(
                                                 node_index: NodeIndex(None),
                                                 args: [],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
@@ -1068,6 +1147,8 @@ Module(
                                                 node_index: NodeIndex(None),
                                             },
                                             annotation: None,
+                                            runtime_type_comment: None,
+                                            runtime_type_comment_bytes: None,
                                         },
                                     ),
                                     kwonlyargs: [
@@ -1083,6 +1164,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -1098,6 +1181,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: Some(
                                                 NumberLiteral(
@@ -1122,8 +1207,11 @@ Module(
                                                 node_index: NodeIndex(None),
                                             },
                                             annotation: None,
+                                            runtime_type_comment: None,
+                                            runtime_type_comment_bytes: None,
                                         },
                                     ),
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: BinOp(
@@ -1147,6 +1235,8 @@ Module(
                                                 node_index: NodeIndex(None),
                                                 args: [],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
@@ -1191,6 +1281,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -1199,6 +1291,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: EllipsisLiteral(
@@ -1236,6 +1329,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -1253,6 +1348,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -1260,6 +1357,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: EllipsisLiteral(
@@ -1297,6 +1395,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: Some(
                                                 NumberLiteral(
@@ -1315,6 +1415,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: EllipsisLiteral(
@@ -1352,6 +1453,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -1367,6 +1470,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -1386,11 +1491,14 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
                                     ],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: EllipsisLiteral(
@@ -1429,6 +1537,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: Some(
                                                 NumberLiteral(
@@ -1457,11 +1567,14 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
                                     ],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: EllipsisLiteral(
@@ -1499,6 +1612,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -1514,6 +1629,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: Some(
                                                 NumberLiteral(
@@ -1541,6 +1658,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: Some(
                                                 NumberLiteral(
@@ -1558,6 +1677,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: NumberLiteral(
@@ -1598,6 +1718,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -1613,6 +1735,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -1630,6 +1754,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -1648,6 +1774,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -1663,11 +1791,14 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
                                     ],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: NumberLiteral(
@@ -1708,6 +1839,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -1723,6 +1856,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -1740,6 +1875,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -1754,6 +1891,8 @@ Module(
                                                 node_index: NodeIndex(None),
                                             },
                                             annotation: None,
+                                            runtime_type_comment: None,
+                                            runtime_type_comment_bytes: None,
                                         },
                                     ),
                                     kwonlyargs: [
@@ -1769,6 +1908,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -1783,8 +1924,11 @@ Module(
                                                 node_index: NodeIndex(None),
                                             },
                                             annotation: None,
+                                            runtime_type_comment: None,
+                                            runtime_type_comment_bytes: None,
                                         },
                                     ),
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: NumberLiteral(
@@ -1801,6 +1945,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__list.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__list.py.snap
index ae2769786fee4..98df2b44d98cd 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__list.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__list.py.snap
@@ -20,6 +20,7 @@ Module(
                             range: 15..17,
                             elts: [],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -44,6 +45,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -68,6 +70,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -110,6 +113,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -152,6 +156,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -166,6 +171,7 @@ Module(
                             range: 75..78,
                             elts: [],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -190,6 +196,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -223,6 +230,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -257,14 +265,17 @@ Module(
                                                         ),
                                                     ],
                                                     ctx: Load,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ],
                                         ctx: Load,
+                                        runtime_elts: None,
                                     },
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -303,6 +314,7 @@ Module(
                                             ),
                                         ],
                                         ctx: Load,
+                                        runtime_elts: None,
                                     },
                                 ),
                                 List(
@@ -330,10 +342,12 @@ Module(
                                             ),
                                         ],
                                         ctx: Load,
+                                        runtime_elts: None,
                                     },
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -372,6 +386,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -410,6 +425,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -466,6 +482,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -514,6 +531,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -577,6 +595,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -658,6 +677,7 @@ Module(
                                             ),
                                         ],
                                         ctx: Load,
+                                        runtime_elts: None,
                                     },
                                 ),
                                 Tuple(
@@ -707,6 +727,7 @@ Module(
                                         ],
                                         ctx: Load,
                                         parenthesized: true,
+                                        runtime_elts: None,
                                     },
                                 ),
                                 Set(
@@ -739,6 +760,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_elts: None,
                                     },
                                 ),
                                 Dict(
@@ -768,6 +790,7 @@ Module(
                                                 ),
                                             },
                                         ],
+                                        runtime_values: None,
                                     },
                                 ),
                                 Named(
@@ -795,6 +818,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -873,11 +897,15 @@ Module(
                                                                                     node_index: NodeIndex(None),
                                                                                     args: [],
                                                                                     keywords: [],
+                                                                                    runtime_args: None,
+                                                                                    runtime_bases: None,
                                                                                 },
                                                                             },
                                                                         ),
                                                                     ],
                                                                     keywords: [],
+                                                                    runtime_args: None,
+                                                                    runtime_bases: None,
                                                                 },
                                                             },
                                                         ),
@@ -903,6 +931,8 @@ Module(
                                                                 ),
                                                                 ifs: [],
                                                                 is_async: false,
+                                                                runtime_ifs: None,
+                                                                runtime_is_async: None,
                                                             },
                                                         ],
                                                         parenthesized: false,
@@ -910,11 +940,14 @@ Module(
                                                 ),
                                             ],
                                             keywords: [],
+                                            runtime_args: None,
+                                            runtime_bases: None,
                                         },
                                     },
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -953,15 +986,18 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_comparators: None,
                                     },
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__list_comprehension.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__list_comprehension.py.snap
index 6f1310b33da71..ad5def6bce9bf 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__list_comprehension.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__list_comprehension.py.snap
@@ -83,14 +83,20 @@ Module(
                                             ],
                                             ctx: Load,
                                             parenthesized: true,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Expr(
@@ -148,11 +154,15 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -221,6 +231,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_comparators: None,
                                             },
                                         ),
                                         BoolOp(
@@ -246,6 +257,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                         Name(
@@ -258,6 +270,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -324,10 +338,13 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                                 Comprehension {
                                     range: 117..136,
@@ -374,10 +391,13 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_comparators: None,
                                             },
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -444,10 +464,13 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                                 Comprehension {
                                     range: 163..188,
@@ -494,10 +517,13 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_comparators: None,
                                             },
                                         ),
                                     ],
                                     is_async: true,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -558,10 +584,13 @@ Module(
                                                     },
                                                 ),
                                             ],
+                                            runtime_comparators: None,
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -612,6 +641,7 @@ Module(
                                             ],
                                             ctx: Store,
                                             parenthesized: false,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     iter: Name(
@@ -624,6 +654,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -680,6 +712,7 @@ Module(
                                             ],
                                             ctx: Store,
                                             parenthesized: false,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     iter: Name(
@@ -692,6 +725,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -764,10 +799,13 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_comparators: None,
                                             },
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -842,6 +880,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -922,6 +962,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -1002,6 +1044,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -1077,17 +1121,22 @@ Module(
                                                                     range: 453..455,
                                                                     elts: [],
                                                                     ctx: Load,
+                                                                    runtime_elts: None,
                                                                 },
                                                             ),
                                                         },
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -1140,6 +1189,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -1190,6 +1241,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -1246,6 +1299,8 @@ Module(
                                                                     node_index: NodeIndex(None),
                                                                 },
                                                                 annotation: None,
+                                                                runtime_type_comment: None,
+                                                                runtime_type_comment_bytes: None,
                                                             },
                                                             default: None,
                                                         },
@@ -1253,6 +1308,7 @@ Module(
                                                     vararg: None,
                                                     kwonlyargs: [],
                                                     kwarg: None,
+                                                    runtime_defaults: None,
                                                 },
                                             ),
                                             body: Name(
@@ -1267,6 +1323,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -1328,6 +1386,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -1387,6 +1447,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -1452,6 +1514,8 @@ Module(
                                                                         node_index: NodeIndex(None),
                                                                     },
                                                                     annotation: None,
+                                                                    runtime_type_comment: None,
+                                                                    runtime_type_comment_bytes: None,
                                                                 },
                                                                 default: None,
                                                             },
@@ -1459,6 +1523,7 @@ Module(
                                                         vararg: None,
                                                         kwonlyargs: [],
                                                         kwarg: None,
+                                                        runtime_defaults: None,
                                                     },
                                                 ),
                                                 body: Name(
@@ -1473,6 +1538,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -1480,6 +1547,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__name.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__name.py.snap
index b32e08dff6b06..f2dbce25e7596 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__name.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__name.py.snap
@@ -137,6 +137,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__named.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__named.py.snap
index 199a11eab69b7..0509afecdea22 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__named.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__named.py.snap
@@ -174,6 +174,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                         },
@@ -267,6 +268,8 @@ Module(
                                                             node_index: NodeIndex(None),
                                                         },
                                                         annotation: None,
+                                                        runtime_type_comment: None,
+                                                        runtime_type_comment_bytes: None,
                                                     },
                                                     default: None,
                                                 },
@@ -274,6 +277,7 @@ Module(
                                             vararg: None,
                                             kwonlyargs: [],
                                             kwarg: None,
+                                            runtime_defaults: None,
                                         },
                                     ),
                                     body: Name(
@@ -361,6 +365,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__number_literal.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__number_literal.py.snap
index ad313fbab1b75..da2a15e2adfdd 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__number_literal.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__number_literal.py.snap
@@ -33,6 +33,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -58,6 +61,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -83,6 +89,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -108,6 +117,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -133,6 +145,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -158,6 +173,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -183,6 +201,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -208,6 +229,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -233,6 +257,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -258,6 +285,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -284,6 +314,9 @@ Module(
                             },
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -310,6 +343,9 @@ Module(
                             },
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -335,6 +371,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -360,6 +399,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -385,6 +427,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -410,6 +455,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -435,6 +483,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -460,6 +511,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -497,6 +551,9 @@ Module(
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -534,6 +591,9 @@ Module(
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -571,6 +631,9 @@ Module(
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -617,9 +680,14 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -657,6 +725,9 @@ Module(
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -703,9 +774,14 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -744,6 +820,9 @@ Module(
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -820,14 +899,21 @@ Module(
                                                 node_index: NodeIndex(None),
                                                 args: [],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -874,9 +960,14 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -923,9 +1014,14 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -963,6 +1059,9 @@ Module(
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -1009,9 +1108,14 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -1045,6 +1149,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             If(
@@ -1087,6 +1194,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             Assign(
@@ -1127,6 +1235,9 @@ Module(
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -1170,12 +1281,18 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__parenthesized.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__parenthesized.py.snap
index 9854d74ac153b..5bbfe64283081 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__parenthesized.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__parenthesized.py.snap
@@ -45,6 +45,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -79,6 +81,8 @@ Module(
                                                 node_index: NodeIndex(None),
                                                 args: [],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
@@ -87,6 +91,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -95,6 +101,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -133,6 +141,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_values: None,
                                     },
                                 ),
                                 Name(
@@ -144,6 +153,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -174,6 +184,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -181,6 +193,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: Name(
@@ -267,6 +280,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__set.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__set.py.snap
index e65e97a2b8fb2..567ff79825917 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__set.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__set.py.snap
@@ -19,6 +19,7 @@ Module(
                             node_index: NodeIndex(None),
                             range: 14..16,
                             items: [],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -42,6 +43,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -65,6 +67,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -106,6 +109,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -147,6 +151,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -160,6 +165,7 @@ Module(
                             node_index: NodeIndex(None),
                             range: 74..77,
                             items: [],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -183,6 +189,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -215,6 +222,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -243,9 +251,11 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_elts: None,
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -283,6 +293,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_elts: None,
                                     },
                                 ),
                                 Set(
@@ -309,9 +320,11 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_elts: None,
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -349,6 +362,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -404,6 +418,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -450,6 +465,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -497,6 +513,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -559,6 +576,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -621,6 +639,7 @@ Module(
                                         ],
                                         ctx: Load,
                                         parenthesized: true,
+                                        runtime_elts: None,
                                     },
                                 ),
                                 Set(
@@ -656,6 +675,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_elts: None,
                                     },
                                 ),
                                 Dict(
@@ -695,14 +715,17 @@ Module(
                                                 ),
                                             },
                                         ],
+                                        runtime_values: None,
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__set_comprehension.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__set_comprehension.py.snap
index 5482a567fce87..3913a677e5154 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__set_comprehension.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__set_comprehension.py.snap
@@ -48,6 +48,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -116,6 +118,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_comparators: None,
                                             },
                                         ),
                                         BoolOp(
@@ -141,6 +144,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                         Name(
@@ -153,6 +157,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -219,10 +225,13 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                                 Comprehension {
                                     range: 83..102,
@@ -269,10 +278,13 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_comparators: None,
                                             },
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -339,10 +351,13 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_values: None,
                                             },
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                                 Comprehension {
                                     range: 129..154,
@@ -389,10 +404,13 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_comparators: None,
                                             },
                                         ),
                                     ],
                                     is_async: true,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -443,6 +461,7 @@ Module(
                                             ],
                                             ctx: Store,
                                             parenthesized: false,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     iter: Name(
@@ -455,6 +474,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -507,6 +528,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -557,6 +580,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -613,6 +638,8 @@ Module(
                                                                     node_index: NodeIndex(None),
                                                                 },
                                                                 annotation: None,
+                                                                runtime_type_comment: None,
+                                                                runtime_type_comment_bytes: None,
                                                             },
                                                             default: None,
                                                         },
@@ -620,6 +647,7 @@ Module(
                                                     vararg: None,
                                                     kwonlyargs: [],
                                                     kwarg: None,
+                                                    runtime_defaults: None,
                                                 },
                                             ),
                                             body: Name(
@@ -634,6 +662,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -695,6 +725,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -754,6 +786,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -819,6 +853,8 @@ Module(
                                                                         node_index: NodeIndex(None),
                                                                     },
                                                                     annotation: None,
+                                                                    runtime_type_comment: None,
+                                                                    runtime_type_comment_bytes: None,
                                                                 },
                                                                 default: None,
                                                             },
@@ -826,6 +862,7 @@ Module(
                                                         vararg: None,
                                                         kwonlyargs: [],
                                                         kwarg: None,
+                                                        runtime_defaults: None,
                                                     },
                                                 ),
                                                 body: Name(
@@ -840,6 +877,8 @@ Module(
                                         ),
                                     ],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -847,6 +886,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__slice.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__slice.py.snap
index d19e76dab3bec..3af9b25d5d3aa 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__slice.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__slice.py.snap
@@ -675,6 +675,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -734,6 +735,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -742,6 +744,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__starred.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__starred.py.snap
index be5cfdc577d60..6d7e6d259c8f7 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__starred.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__starred.py.snap
@@ -175,11 +175,15 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -247,6 +251,7 @@ Module(
                                         ],
                                         ctx: Load,
                                         parenthesized: false,
+                                        runtime_elts: None,
                                     },
                                 ),
                                 ctx: Store,
@@ -261,6 +266,9 @@ Module(
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Expr(
@@ -317,6 +325,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -392,6 +401,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -400,6 +410,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__string.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__string.py.snap
index 0f376fd49033f..7b449d85f0c53 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__string.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__string.py.snap
@@ -357,6 +357,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__subscript.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__subscript.py.snap
index 8407b7a8d8c56..f862202fac3e6 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__subscript.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__subscript.py.snap
@@ -98,6 +98,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -148,6 +149,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -207,6 +209,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -276,6 +279,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -398,6 +402,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -500,6 +505,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -558,6 +564,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -757,6 +764,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -812,6 +820,7 @@ Module(
                                                                 },
                                                             ),
                                                         ],
+                                                        runtime_values: None,
                                                     },
                                                 ),
                                                 ctx: Load,
@@ -820,6 +829,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -880,6 +890,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -888,6 +899,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__t_string.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__t_string.py.snap
index 76e9eb3b6cc7e..856f4410978b6 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__t_string.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__t_string.py.snap
@@ -1,5 +1,6 @@
 ---
 source: crates/ruff_python_parser/tests/fixtures.rs
+input_file: crates/ruff_python_parser/resources/valid/expressions/t_string.py
 ---
 ## AST
 
@@ -32,6 +33,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -59,6 +62,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -86,6 +91,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -113,6 +120,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -140,6 +149,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -186,6 +197,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -198,6 +212,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -231,6 +247,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: Str,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -243,6 +262,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -282,11 +303,15 @@ Module(
                                                             ],
                                                             ctx: Load,
                                                             parenthesized: false,
+                                                            runtime_elts: None,
                                                         },
                                                     ),
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -299,6 +324,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -348,6 +375,7 @@ Module(
                                                                     },
                                                                 ),
                                                             ],
+                                                            runtime_comparators: None,
                                                         },
                                                     ),
                                                     debug_text: None,
@@ -359,6 +387,9 @@ Module(
                                                             elements: [],
                                                         },
                                                     ),
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -371,6 +402,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -437,6 +470,9 @@ Module(
                                                                         debug_text: None,
                                                                         conversion: None,
                                                                         format_spec: None,
+                                                                        runtime_str: None,
+                                                                        runtime_interpolation_format_spec: None,
+                                                                        runtime_formatted_value_format_spec: None,
                                                                     },
                                                                 ),
                                                                 Literal(
@@ -449,6 +485,9 @@ Module(
                                                             ],
                                                         },
                                                     ),
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -461,6 +500,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -527,6 +568,9 @@ Module(
                                                                         debug_text: None,
                                                                         conversion: None,
                                                                         format_spec: None,
+                                                                        runtime_str: None,
+                                                                        runtime_interpolation_format_spec: None,
+                                                                        runtime_formatted_value_format_spec: None,
                                                                     },
                                                                 ),
                                                                 Literal(
@@ -539,6 +583,9 @@ Module(
                                                             ],
                                                         },
                                                     ),
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -551,6 +598,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -590,6 +639,9 @@ Module(
                                                     ),
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -602,6 +654,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -655,6 +709,9 @@ Module(
                                                             ],
                                                         },
                                                     ),
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -667,6 +724,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -706,6 +765,9 @@ Module(
                                                     ),
                                                     conversion: Str,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -718,6 +780,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -766,6 +830,7 @@ Module(
                                                             ],
                                                             ctx: Load,
                                                             parenthesized: false,
+                                                            runtime_elts: None,
                                                         },
                                                     ),
                                                     debug_text: Some(
@@ -777,6 +842,9 @@ Module(
                                                     ),
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -789,6 +857,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -857,6 +927,9 @@ Module(
                                                                                             ],
                                                                                         },
                                                                                     ),
+                                                                                    runtime_str: None,
+                                                                                    runtime_interpolation_format_spec: None,
+                                                                                    runtime_formatted_value_format_spec: None,
                                                                                 },
                                                                             ),
                                                                         ],
@@ -869,6 +942,8 @@ Module(
                                                                     },
                                                                 ),
                                                             },
+                                                            runtime_template_str: None,
+                                                            runtime_values: None,
                                                         },
                                                     ),
                                                     debug_text: None,
@@ -888,6 +963,9 @@ Module(
                                                             ],
                                                         },
                                                     ),
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -900,6 +978,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -982,6 +1062,9 @@ Module(
                                                                             debug_text: None,
                                                                             conversion: None,
                                                                             format_spec: None,
+                                                                            runtime_str: None,
+                                                                            runtime_interpolation_format_spec: None,
+                                                                            runtime_formatted_value_format_spec: None,
                                                                         },
                                                                     ),
                                                                     Literal(
@@ -1021,6 +1104,8 @@ Module(
                                                         ],
                                                     ),
                                                 },
+                                                runtime_template_str: None,
+                                                runtime_values: None,
                                             },
                                         ),
                                     ),
@@ -1035,6 +1120,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1091,6 +1177,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 300..347,
@@ -1147,6 +1234,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -1187,6 +1275,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                             Literal(
@@ -1225,6 +1316,9 @@ Module(
                                                             ],
                                                         },
                                                     ),
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -1237,6 +1331,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1272,6 +1368,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1319,6 +1417,9 @@ Module(
                                                             ],
                                                         },
                                                     ),
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -1331,6 +1432,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1370,6 +1473,9 @@ Module(
                                                     ),
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -1382,6 +1488,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1422,6 +1530,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                             Literal(
@@ -1446,6 +1557,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                             Literal(
@@ -1470,6 +1584,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                             Literal(
@@ -1489,6 +1606,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1529,6 +1648,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: Ascii,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                             Literal(
@@ -1553,6 +1675,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: Str,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                             Literal(
@@ -1577,6 +1702,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: Repr,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                             Literal(
@@ -1601,6 +1729,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -1613,6 +1744,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1667,6 +1800,9 @@ Module(
                                                             ],
                                                         },
                                                     ),
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -1679,6 +1815,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1743,6 +1881,7 @@ Module(
                                                                                                         },
                                                                                                     ),
                                                                                                 ],
+                                                                                                runtime_elts: None,
                                                                                             },
                                                                                         ),
                                                                                         attr: Identifier {
@@ -1758,17 +1897,25 @@ Module(
                                                                                     node_index: NodeIndex(None),
                                                                                     args: [],
                                                                                     keywords: [],
+                                                                                    runtime_args: None,
+                                                                                    runtime_bases: None,
                                                                                 },
                                                                             },
                                                                         ),
                                                                         debug_text: None,
                                                                         conversion: None,
                                                                         format_spec: None,
+                                                                        runtime_str: None,
+                                                                        runtime_interpolation_format_spec: None,
+                                                                        runtime_formatted_value_format_spec: None,
                                                                     },
                                                                 ),
                                                             ],
                                                         },
                                                     ),
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -1781,6 +1928,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1825,6 +1974,8 @@ Module(
                                                                                     node_index: NodeIndex(None),
                                                                                 },
                                                                                 annotation: None,
+                                                                                runtime_type_comment: None,
+                                                                                runtime_type_comment_bytes: None,
                                                                             },
                                                                             default: None,
                                                                         },
@@ -1832,6 +1983,7 @@ Module(
                                                                     vararg: None,
                                                                     kwonlyargs: [],
                                                                     kwarg: None,
+                                                                    runtime_defaults: None,
                                                                 },
                                                             ),
                                                             body: Set(
@@ -1848,6 +2000,7 @@ Module(
                                                                             },
                                                                         ),
                                                                     ],
+                                                                    runtime_elts: None,
                                                                 },
                                                             ),
                                                         },
@@ -1855,6 +2008,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -1867,6 +2023,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1906,6 +2064,9 @@ Module(
                                                     ),
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -1918,6 +2079,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -1957,6 +2120,9 @@ Module(
                                                     ),
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -1969,6 +2135,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2008,6 +2176,9 @@ Module(
                                                     ),
                                                     conversion: Ascii,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -2020,6 +2191,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2067,6 +2240,9 @@ Module(
                                                             ],
                                                         },
                                                     ),
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -2079,6 +2255,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2132,6 +2310,9 @@ Module(
                                                             ],
                                                         },
                                                     ),
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -2144,6 +2325,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2191,6 +2374,9 @@ Module(
                                                             ],
                                                         },
                                                     ),
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -2203,6 +2389,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2256,6 +2444,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -2269,6 +2460,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2303,6 +2496,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -2332,6 +2528,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -2345,6 +2544,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2379,6 +2580,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -2411,6 +2615,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2471,11 +2677,15 @@ Module(
                                                             ],
                                                             ctx: Load,
                                                             parenthesized: false,
+                                                            runtime_elts: None,
                                                         },
                                                     ),
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -2488,6 +2698,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2541,6 +2753,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -2573,6 +2788,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2690,6 +2907,8 @@ Module(
                                     ],
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -2752,6 +2971,9 @@ Module(
                                                                                                                         debug_text: None,
                                                                                                                         conversion: None,
                                                                                                                         format_spec: None,
+                                                                                                                        runtime_str: None,
+                                                                                                                        runtime_interpolation_format_spec: None,
+                                                                                                                        runtime_formatted_value_format_spec: None,
                                                                                                                     },
                                                                                                                 ),
                                                                                                             ],
@@ -2764,11 +2986,16 @@ Module(
                                                                                                         },
                                                                                                     ),
                                                                                                 },
+                                                                                                runtime_template_str: None,
+                                                                                                runtime_values: None,
                                                                                             },
                                                                                         ),
                                                                                         debug_text: None,
                                                                                         conversion: None,
                                                                                         format_spec: None,
+                                                                                        runtime_str: None,
+                                                                                        runtime_interpolation_format_spec: None,
+                                                                                        runtime_formatted_value_format_spec: None,
                                                                                     },
                                                                                 ),
                                                                             ],
@@ -2782,11 +3009,16 @@ Module(
                                                                     ),
                                                                 ),
                                                             },
+                                                            runtime_joined_str: None,
+                                                            runtime_values: None,
                                                         },
                                                     ),
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -2799,11 +3031,14 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__tuple.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__tuple.py.snap
index 85d7b0c3f69aa..b0d006f363b0f 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__tuple.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__tuple.py.snap
@@ -21,6 +21,7 @@ Module(
                             elts: [],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -36,6 +37,7 @@ Module(
                             elts: [],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -56,6 +58,7 @@ Module(
                                         elts: [],
                                         ctx: Load,
                                         parenthesized: true,
+                                        runtime_elts: None,
                                     },
                                 ),
                                 Tuple(
@@ -65,11 +68,13 @@ Module(
                                         elts: [],
                                         ctx: Load,
                                         parenthesized: true,
+                                        runtime_elts: None,
                                     },
                                 ),
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -94,6 +99,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -126,6 +132,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -158,6 +165,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -190,6 +198,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -214,6 +223,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -246,6 +256,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -278,6 +289,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -309,6 +321,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -348,6 +361,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -419,6 +433,7 @@ Module(
                                         elts: [],
                                         ctx: Load,
                                         parenthesized: true,
+                                        runtime_elts: None,
                                     },
                                 ),
                                 Starred(
@@ -432,6 +447,7 @@ Module(
                                                 elts: [],
                                                 ctx: Load,
                                                 parenthesized: true,
+                                                runtime_elts: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -440,6 +456,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -471,6 +488,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -510,6 +528,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -581,6 +600,7 @@ Module(
                                         elts: [],
                                         ctx: Load,
                                         parenthesized: true,
+                                        runtime_elts: None,
                                     },
                                 ),
                                 Starred(
@@ -594,6 +614,7 @@ Module(
                                                 elts: [],
                                                 ctx: Load,
                                                 parenthesized: true,
+                                                runtime_elts: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -602,6 +623,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -641,6 +663,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -688,6 +711,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -743,6 +767,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -798,11 +823,13 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__unary_op.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__unary_op.py.snap
index 5098bc60446b0..a58fde291d79f 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__unary_op.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__unary_op.py.snap
@@ -354,6 +354,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                         },
@@ -438,6 +439,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_values: None,
                                     },
                                 ),
                                 BoolOp(
@@ -492,9 +494,11 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_values: None,
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -579,6 +583,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__yield.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__yield.py.snap
index e137cd09fc3de..832017181d847 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__yield.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__yield.py.snap
@@ -115,6 +115,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_values: None,
                                     },
                                 ),
                             ),
@@ -148,6 +149,8 @@ Module(
                                             node_index: NodeIndex(None),
                                             args: [],
                                             keywords: [],
+                                            runtime_args: None,
+                                            runtime_bases: None,
                                         },
                                     },
                                 ),
@@ -190,6 +193,7 @@ Module(
                                             ),
                                         ],
                                         ctx: Load,
+                                        runtime_elts: None,
                                     },
                                 ),
                             ),
@@ -230,6 +234,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_elts: None,
                                     },
                                 ),
                             ),
@@ -273,6 +278,7 @@ Module(
                                                 ),
                                             },
                                         ],
+                                        runtime_values: None,
                                     },
                                 ),
                             ),
@@ -313,6 +319,7 @@ Module(
                                         ],
                                         ctx: Load,
                                         parenthesized: false,
+                                        runtime_elts: None,
                                     },
                                 ),
                             ),
@@ -353,6 +360,7 @@ Module(
                                         ],
                                         ctx: Load,
                                         parenthesized: true,
+                                        runtime_elts: None,
                                     },
                                 ),
                             ),
@@ -394,6 +402,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_comparators: None,
                                     },
                                 ),
                             ),
@@ -478,6 +487,7 @@ Module(
                                         ],
                                         ctx: Load,
                                         parenthesized: false,
+                                        runtime_elts: None,
                                     },
                                 ),
                             ),
@@ -517,6 +527,7 @@ Module(
                                         ],
                                         ctx: Load,
                                         parenthesized: false,
+                                        runtime_elts: None,
                                     },
                                 ),
                             ),
@@ -525,6 +536,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__yield_from.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__yield_from.py.snap
index 86e8a9ac06f33..f51bc49946bb8 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__yield_from.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@expressions__yield_from.py.snap
@@ -97,6 +97,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_values: None,
                                 },
                             ),
                         },
@@ -128,6 +129,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -168,6 +171,7 @@ Module(
                                         ),
                                     ],
                                     ctx: Load,
+                                    runtime_elts: None,
                                 },
                             ),
                         },
@@ -206,6 +210,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_elts: None,
                                 },
                             ),
                         },
@@ -247,6 +252,7 @@ Module(
                                             ),
                                         },
                                     ],
+                                    runtime_values: None,
                                 },
                             ),
                         },
@@ -285,6 +291,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                         },
@@ -324,6 +331,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_comparators: None,
                                 },
                             ),
                         },
@@ -419,6 +427,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                         },
@@ -426,6 +435,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@for_in_target_valid_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@for_in_target_valid_expr.py.snap
index 05a956dcf6ffe..4d01bafaa6414 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@for_in_target_valid_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@for_in_target_valid_expr.py.snap
@@ -52,6 +52,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_comparators: None,
                                 },
                             ),
                             ctx: Store,
@@ -80,6 +81,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -116,6 +121,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_comparators: None,
                                 },
                             ),
                             slice: NumberLiteral(
@@ -153,6 +159,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -189,6 +199,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_comparators: None,
                                 },
                             ),
                             attr: Identifier {
@@ -222,9 +233,14 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@for_iter_unpack_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@for_iter_unpack_py38.py.snap
index bebfeca6cb8d6..1f7aea79c0047 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@for_iter_unpack_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@for_iter_unpack_py38.py.snap
@@ -54,6 +54,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                     body: [
@@ -71,6 +72,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -117,6 +122,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                     body: [
@@ -134,6 +140,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -187,6 +197,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                     body: [
@@ -204,9 +215,14 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@for_iter_unpack_py39.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@for_iter_unpack_py39.py.snap
index 57ae9806a24a1..b43f4e9ec106b 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@for_iter_unpack_py39.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@for_iter_unpack_py39.py.snap
@@ -54,6 +54,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                     body: [
@@ -71,6 +72,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -117,6 +122,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                     body: [
@@ -134,6 +140,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -187,6 +197,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                     body: [
@@ -204,9 +215,14 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@from_import_no_space.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@from_import_no_space.py.snap
index a47797f4e8d6b..0315c3b29721f 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@from_import_no_space.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@from_import_no_space.py.snap
@@ -29,6 +29,7 @@ Module(
                     ],
                     level: 1,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -50,9 +51,11 @@ Module(
                     ],
                     level: 3,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@from_import_soft_keyword_module_name.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@from_import_soft_keyword_module_name.py.snap
index caa760037150b..26c451702e8b3 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@from_import_soft_keyword_module_name.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@from_import_soft_keyword_module_name.py.snap
@@ -35,6 +35,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -62,6 +63,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -89,6 +91,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -116,6 +119,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -143,9 +147,11 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@from_import_stmt_terminator.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@from_import_stmt_terminator.py.snap
index a517cf6019c38..ee29fdeae46ae 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@from_import_stmt_terminator.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@from_import_stmt_terminator.py.snap
@@ -45,6 +45,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -82,6 +83,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             Expr(
@@ -112,6 +114,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -151,6 +154,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             Expr(
@@ -181,6 +185,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -220,6 +225,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             Expr(
@@ -250,11 +256,13 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@fstring_format_spec_terminator.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@fstring_format_spec_terminator.py.snap
index d3a6103ce05c6..c7707f01b9f1c 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@fstring_format_spec_terminator.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@fstring_format_spec_terminator.py.snap
@@ -53,6 +53,9 @@ Module(
                                                                 elements: [],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                                 Literal(
@@ -73,6 +76,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -128,6 +133,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                                 Literal(
@@ -148,11 +156,14 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@function_def_parameter_range.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@function_def_parameter_range.py.snap
index 900be0a882988..f5a140414738d 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@function_def_parameter_range.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@function_def_parameter_range.py.snap
@@ -48,6 +48,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -72,6 +74,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -79,6 +83,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         Name(
@@ -104,9 +109,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@function_def_parenthesized_return_types.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@function_def_parenthesized_return_types.py.snap
index 207800f85ee6f..b77cc6b3cfa6a 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@function_def_parenthesized_return_types.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@function_def_parenthesized_return_types.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         Tuple(
@@ -48,6 +49,7 @@ Module(
                                 ],
                                 ctx: Load,
                                 parenthesized: true,
+                                runtime_elts: None,
                             },
                         ),
                     ),
@@ -65,6 +67,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -87,6 +93,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         Tuple(
@@ -113,6 +120,7 @@ Module(
                                 ],
                                 ctx: Load,
                                 parenthesized: true,
+                                runtime_elts: None,
                             },
                         ),
                     ),
@@ -130,9 +138,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@function_def_valid_return_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@function_def_valid_return_expr.py.snap
index 5415e94eee9fd..27677b5f895f3 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@function_def_valid_return_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@function_def_valid_return_expr.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         BinOp(
@@ -70,6 +71,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -92,6 +97,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         Lambda(
@@ -116,6 +122,8 @@ Module(
                                                         node_index: NodeIndex(None),
                                                     },
                                                     annotation: None,
+                                                    runtime_type_comment: None,
+                                                    runtime_type_comment_bytes: None,
                                                 },
                                                 default: None,
                                             },
@@ -123,6 +131,7 @@ Module(
                                         vararg: None,
                                         kwonlyargs: [],
                                         kwarg: None,
+                                        runtime_defaults: None,
                                     },
                                 ),
                                 body: Name(
@@ -150,6 +159,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -172,6 +185,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         If(
@@ -218,9 +232,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@function_type_params_py312.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@function_type_params_py312.py.snap
index c60829f2b7b50..f81eb41fc1460 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@function_type_params_py312.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@function_type_params_py312.py.snap
@@ -40,6 +40,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -50,6 +51,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -66,9 +68,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@global_stmt.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@global_stmt.py.snap
index 2282955763fe7..bde83c87d3e17 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@global_stmt.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@global_stmt.py.snap
@@ -47,6 +47,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@import_as_name_soft_keyword.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@import_as_name_soft_keyword.py.snap
index 0b9b20b8ce859..3fd67206588f3 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@import_as_name_soft_keyword.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@import_as_name_soft_keyword.py.snap
@@ -111,6 +111,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@import_from_star.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@import_from_star.py.snap
index 61744c2a710e1..261b3c3dba05e 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@import_from_star.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@import_from_star.py.snap
@@ -35,9 +35,11 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@import_stmt_terminator.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@import_stmt_terminator.py.snap
index ee630a8fb65a7..fa0257f39ba4f 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@import_stmt_terminator.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@import_stmt_terminator.py.snap
@@ -125,11 +125,13 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@irrefutable_case_pattern_at_end.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@irrefutable_case_pattern_at_end.py.snap
index ee291df1336f8..ae940a79098db 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@irrefutable_case_pattern_at_end.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@irrefutable_case_pattern_at_end.py.snap
@@ -56,6 +56,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 29..42,
@@ -89,6 +90,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -139,6 +141,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 72..83,
@@ -166,6 +169,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -223,6 +227,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 164..175,
@@ -257,11 +262,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@iter_unpack_return_py37.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@iter_unpack_return_py37.py.snap
index f98e1ddaa3818..e3dc19d7298ef 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@iter_unpack_return_py37.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@iter_unpack_return_py37.py.snap
@@ -59,8 +59,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             FunctionDef(
@@ -83,6 +87,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -141,15 +146,21 @@ Module(
                                             ],
                                             ctx: Load,
                                             parenthesized: true,
+                                            runtime_elts: None,
                                         },
                                     ),
                                 ),
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@iter_unpack_return_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@iter_unpack_return_py38.py.snap
index 4b66019a93412..6ffb6a68594b1 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@iter_unpack_return_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@iter_unpack_return_py38.py.snap
@@ -59,8 +59,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             FunctionDef(
@@ -83,6 +87,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -141,15 +146,21 @@ Module(
                                             ],
                                             ctx: Load,
                                             parenthesized: false,
+                                            runtime_elts: None,
                                         },
                                     ),
                                 ),
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@iter_unpack_yield_py37.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@iter_unpack_yield_py37.py.snap
index 6738798560aac..cc00a3f456b45 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@iter_unpack_yield_py37.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@iter_unpack_yield_py37.py.snap
@@ -59,8 +59,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             FunctionDef(
@@ -83,6 +87,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -145,6 +150,7 @@ Module(
                                                     ],
                                                     ctx: Load,
                                                     parenthesized: true,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ),
@@ -153,9 +159,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@iter_unpack_yield_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@iter_unpack_yield_py38.py.snap
index 9f1c150b3d61f..440884eff3003 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@iter_unpack_yield_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@iter_unpack_yield_py38.py.snap
@@ -59,8 +59,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             FunctionDef(
@@ -83,6 +87,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -145,6 +150,7 @@ Module(
                                                     ],
                                                     ctx: Load,
                                                     parenthesized: false,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ),
@@ -153,6 +159,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -175,6 +185,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -238,6 +249,7 @@ Module(
                                                                             ],
                                                                             ctx: Load,
                                                                             parenthesized: false,
+                                                                            runtime_elts: None,
                                                                         },
                                                                     ),
                                                                 ),
@@ -255,6 +267,7 @@ Module(
                                                     ],
                                                     ctx: Load,
                                                     parenthesized: false,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ),
@@ -263,9 +276,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@lambda_with_no_parameters.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@lambda_with_no_parameters.py.snap
index 597604369514c..ed1cd6e5adcc4 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@lambda_with_no_parameters.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@lambda_with_no_parameters.py.snap
@@ -33,6 +33,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@lambda_with_valid_body.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@lambda_with_valid_body.py.snap
index 30d038eb10c91..dd0da3db5ee9a 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@lambda_with_valid_body.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@lambda_with_valid_body.py.snap
@@ -36,6 +36,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -43,6 +45,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: Name(
@@ -83,6 +86,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -90,6 +95,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: If(
@@ -151,6 +157,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -158,6 +166,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: Await(
@@ -204,6 +213,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -211,6 +222,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: Lambda(
@@ -235,6 +247,8 @@ Module(
                                                             node_index: NodeIndex(None),
                                                         },
                                                         annotation: None,
+                                                        runtime_type_comment: None,
+                                                        runtime_type_comment_bytes: None,
                                                     },
                                                     default: None,
                                                 },
@@ -242,6 +256,7 @@ Module(
                                             vararg: None,
                                             kwonlyargs: [],
                                             kwarg: None,
+                                            runtime_defaults: None,
                                         },
                                     ),
                                     body: BinOp(
@@ -299,6 +314,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -306,6 +323,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: Yield(
@@ -359,6 +377,8 @@ Module(
                                                                 node_index: NodeIndex(None),
                                                             },
                                                             annotation: None,
+                                                            runtime_type_comment: None,
+                                                            runtime_type_comment_bytes: None,
                                                         },
                                                         default: None,
                                                     },
@@ -366,6 +386,7 @@ Module(
                                                 vararg: None,
                                                 kwonlyargs: [],
                                                 kwarg: None,
+                                                runtime_defaults: None,
                                             },
                                         ),
                                         body: Name(
@@ -396,11 +417,13 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@lazy_import_relative_py315.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@lazy_import_relative_py315.py.snap
index 6ca53f54c0164..7fe6560e32a4d 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@lazy_import_relative_py315.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@lazy_import_relative_py315.py.snap
@@ -29,6 +29,7 @@ Module(
                     ],
                     level: 1,
                     is_lazy: true,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -66,6 +67,7 @@ Module(
                     ],
                     level: 1,
                     is_lazy: true,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -97,9 +99,11 @@ Module(
                     ],
                     level: 1,
                     is_lazy: true,
+                    runtime_level: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@lazy_import_semantic_ok_py315.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@lazy_import_semantic_ok_py315.py.snap
index 26121089bed90..03fd8b70c48a8 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@lazy_import_semantic_ok_py315.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@lazy_import_semantic_ok_py315.py.snap
@@ -67,6 +67,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -94,6 +96,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -134,6 +139,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -166,12 +173,17 @@ Module(
                                 ],
                                 level: 0,
                                 is_lazy: true,
+                                runtime_level: None,
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@lazy_import_soft_keyword_split_py315.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@lazy_import_soft_keyword_split_py315.py.snap
index 4e9741934571c..48549b90ac3b9 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@lazy_import_soft_keyword_split_py315.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@lazy_import_soft_keyword_split_py315.py.snap
@@ -82,9 +82,11 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@lazy_import_stmt_py315.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@lazy_import_stmt_py315.py.snap
index 448199ce6be0e..85078322c8ef1 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@lazy_import_stmt_py315.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@lazy_import_stmt_py315.py.snap
@@ -79,6 +79,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: true,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -112,6 +113,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: true,
+                    runtime_level: None,
                 },
             ),
             Assign(
@@ -137,6 +139,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Import(
@@ -189,9 +194,11 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_after_py310.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_after_py310.py.snap
index 8169fc8654b3b..25e743b983908 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_after_py310.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_after_py310.py.snap
@@ -51,11 +51,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_annotated_assignment.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_annotated_assignment.py.snap
index a36c35515429f..5350bbeb55212 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_annotated_assignment.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_annotated_assignment.py.snap
@@ -48,6 +48,7 @@ Module(
                     ),
                     value: None,
                     simple: false,
+                    runtime_simple: None,
                 },
             ),
             AnnAssign(
@@ -98,6 +99,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Store,
@@ -113,9 +115,11 @@ Module(
                     ),
                     value: None,
                     simple: false,
+                    runtime_simple: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_as_pattern.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_as_pattern.py.snap
index 2ae3ea1e819b2..7e8c29a4dfa70 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_as_pattern.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_as_pattern.py.snap
@@ -55,6 +55,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -98,11 +99,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_as_pattern_soft_keyword.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_as_pattern_soft_keyword.py.snap
index 1d3283279780f..862f9d0b74473 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_as_pattern_soft_keyword.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_as_pattern_soft_keyword.py.snap
@@ -55,6 +55,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -104,6 +105,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -153,11 +155,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_attr_pattern_soft_keyword.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_attr_pattern_soft_keyword.py.snap
index 5050a08ea58e9..e31cc9e8ed22f 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_attr_pattern_soft_keyword.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_attr_pattern_soft_keyword.py.snap
@@ -67,6 +67,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 39..57,
@@ -112,6 +113,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 62..80,
@@ -157,6 +159,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 85..130,
@@ -262,11 +265,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_classify_as_identifier_1.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_classify_as_identifier_1.py.snap
index 7eb5caad2970a..ecee6cce82b96 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_classify_as_identifier_1.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_classify_as_identifier_1.py.snap
@@ -39,11 +39,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_classify_as_identifier_2.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_classify_as_identifier_2.py.snap
index 5377ee65eac70..1ec8ef05d01b2 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_classify_as_identifier_2.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_classify_as_identifier_2.py.snap
@@ -53,6 +53,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
@@ -85,6 +86,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -116,6 +118,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -146,6 +149,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -186,6 +190,7 @@ Module(
                     ),
                     value: None,
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             Expr(
@@ -208,6 +213,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -323,6 +329,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -356,11 +363,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_classify_as_keyword_1.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_classify_as_keyword_1.py.snap
index 3ff055535e784..60c9e4474b3e0 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_classify_as_keyword_1.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_classify_as_keyword_1.py.snap
@@ -49,6 +49,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -93,6 +94,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -137,6 +139,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -182,6 +185,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -238,6 +242,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -279,6 +284,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -292,6 +300,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                     cases: [
@@ -321,6 +331,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -353,6 +364,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                     cases: [
@@ -382,6 +394,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -432,6 +445,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -473,6 +487,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -523,6 +538,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -552,6 +568,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -584,6 +602,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -614,6 +633,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -621,6 +642,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: Name(
@@ -660,11 +682,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_classify_as_keyword_2.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_classify_as_keyword_2.py.snap
index 84a0f8c7473d5..fd11c3fdbbfb5 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_classify_as_keyword_2.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_classify_as_keyword_2.py.snap
@@ -49,6 +49,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -92,6 +93,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -135,6 +137,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -176,6 +179,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -218,6 +222,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -260,11 +265,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_classify_as_keyword_or_identifier.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_classify_as_keyword_or_identifier.py.snap
index 40eb8aafef94e..217481b552eab 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_classify_as_keyword_or_identifier.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_classify_as_keyword_or_identifier.py.snap
@@ -50,6 +50,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -85,6 +87,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                     cases: [
@@ -114,6 +117,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -187,6 +191,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                     cases: [
@@ -216,6 +221,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -324,11 +330,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_sequence_pattern_parentheses_terminator.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_sequence_pattern_parentheses_terminator.py.snap
index 4cc16363d295f..7931e1644a99f 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_sequence_pattern_parentheses_terminator.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_sequence_pattern_parentheses_terminator.py.snap
@@ -60,6 +60,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -77,6 +78,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 40..56,
@@ -115,6 +117,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -132,11 +135,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_sequence_pattern_terminator.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_sequence_pattern_terminator.py.snap
index 361c36bae44d0..5187c4f2eb790 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_sequence_pattern_terminator.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_sequence_pattern_terminator.py.snap
@@ -64,6 +64,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 40..54,
@@ -102,6 +103,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -119,6 +121,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 59..78,
@@ -157,6 +160,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: Some(
@@ -183,6 +187,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 83..94,
@@ -216,11 +221,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_stmt_subject_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_stmt_subject_expr.py.snap
index de49fc65c0f76..a93e5a842b83b 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_stmt_subject_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_stmt_subject_expr.py.snap
@@ -64,6 +64,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -122,6 +123,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -176,6 +178,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                     cases: [
@@ -205,6 +208,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -254,11 +258,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_stmt_valid_guard_expr.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_stmt_valid_guard_expr.py.snap
index 643a0bac5bb0b..ed434629866e8 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_stmt_valid_guard_expr.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@match_stmt_valid_guard_expr.py.snap
@@ -79,6 +79,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -158,6 +159,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -215,6 +217,8 @@ Module(
                                                                 node_index: NodeIndex(None),
                                                             },
                                                             annotation: None,
+                                                            runtime_type_comment: None,
+                                                            runtime_type_comment_bytes: None,
                                                         },
                                                         default: None,
                                                     },
@@ -222,6 +226,7 @@ Module(
                                                 vararg: None,
                                                 kwonlyargs: [],
                                                 kwarg: None,
+                                                runtime_defaults: None,
                                             },
                                         ),
                                         body: Name(
@@ -249,6 +254,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -315,11 +321,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@multiple_assignment_in_case_pattern.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@multiple_assignment_in_case_pattern.py.snap
index a37747203d7a0..a45b1c574c6c1 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@multiple_assignment_in_case_pattern.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@multiple_assignment_in_case_pattern.py.snap
@@ -65,6 +65,9 @@ Module(
                                                     ],
                                                     keywords: [],
                                                 },
+                                                runtime_patterns: None,
+                                                runtime_kwd_attrs: None,
+                                                runtime_kwd_patterns: None,
                                             },
                                         ),
                                         MatchSequence(
@@ -87,6 +90,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchAs(
@@ -104,6 +108,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -121,11 +126,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@multiple_starred_assignment_target.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@multiple_starred_assignment_target.py.snap
index ee5dde4187d27..4aa2682878edd 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@multiple_starred_assignment_target.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@multiple_starred_assignment_target.py.snap
@@ -46,6 +46,7 @@ Module(
                                 ],
                                 ctx: Store,
                                 parenthesized: true,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -75,8 +76,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -120,6 +125,7 @@ Module(
                                             ],
                                             ctx: Store,
                                             parenthesized: true,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     Starred(
@@ -140,6 +146,7 @@ Module(
                                 ],
                                 ctx: Store,
                                 parenthesized: false,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -165,6 +172,7 @@ Module(
                                         ],
                                         ctx: Load,
                                         parenthesized: true,
+                                        runtime_elts: None,
                                     },
                                 ),
                                 NumberLiteral(
@@ -178,11 +186,16 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@nested_alternative_patterns.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@nested_alternative_patterns.py.snap
index b685a0656d268..233dc40eed6de 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@nested_alternative_patterns.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@nested_alternative_patterns.py.snap
@@ -108,6 +108,8 @@ Module(
                                                                             ),
                                                                         ],
                                                                         rest: None,
+                                                                        runtime_keys: None,
+                                                                        runtime_patterns: None,
                                                                     },
                                                                 ),
                                                                 MatchMapping(
@@ -154,13 +156,18 @@ Module(
                                                                             ),
                                                                         ],
                                                                         rest: None,
+                                                                        runtime_keys: None,
+                                                                        runtime_patterns: None,
                                                                     },
                                                                 ),
                                                             ],
+                                                            runtime_patterns: None,
                                                         },
                                                     ),
                                                 ],
                                                 rest: None,
+                                                runtime_keys: None,
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchMapping(
@@ -207,9 +214,12 @@ Module(
                                                     ),
                                                 ],
                                                 rest: None,
+                                                runtime_keys: None,
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -227,6 +237,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -283,6 +294,7 @@ Module(
                                                                                 },
                                                                             ),
                                                                         ],
+                                                                        runtime_patterns: None,
                                                                     },
                                                                 ),
                                                                 MatchSequence(
@@ -305,12 +317,15 @@ Module(
                                                                                 },
                                                                             ),
                                                                         ],
+                                                                        runtime_patterns: None,
                                                                     },
                                                                 ),
                                                             ],
+                                                            runtime_patterns: None,
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchAs(
@@ -328,6 +343,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -345,6 +361,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -420,9 +437,11 @@ Module(
                                                                                             },
                                                                                         ),
                                                                                     ],
+                                                                                    runtime_patterns: None,
                                                                                 },
                                                                             ),
                                                                         ],
+                                                                        runtime_patterns: None,
                                                                     },
                                                                 ),
                                                                 MatchSequence(
@@ -445,12 +464,15 @@ Module(
                                                                                 },
                                                                             ),
                                                                         ],
+                                                                        runtime_patterns: None,
                                                                     },
                                                                 ),
                                                             ],
+                                                            runtime_patterns: None,
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchAs(
@@ -468,6 +490,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -485,6 +508,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -588,6 +612,9 @@ Module(
                                                                                 patterns: [],
                                                                                 keywords: [],
                                                                             },
+                                                                            runtime_patterns: None,
+                                                                            runtime_kwd_attrs: None,
+                                                                            runtime_kwd_patterns: None,
                                                                         },
                                                                     ),
                                                                     MatchClass(
@@ -620,14 +647,21 @@ Module(
                                                                                 patterns: [],
                                                                                 keywords: [],
                                                                             },
+                                                                            runtime_patterns: None,
+                                                                            runtime_kwd_attrs: None,
+                                                                            runtime_kwd_patterns: None,
                                                                         },
                                                                     ),
                                                                 ],
+                                                                runtime_patterns: None,
                                                             },
                                                         ),
                                                     ],
                                                     keywords: [],
                                                 },
+                                                runtime_patterns: None,
+                                                runtime_kwd_attrs: None,
+                                                runtime_kwd_patterns: None,
                                             },
                                         ),
                                         MatchClass(
@@ -675,9 +709,13 @@ Module(
                                                     ],
                                                     keywords: [],
                                                 },
+                                                runtime_patterns: None,
+                                                runtime_kwd_attrs: None,
+                                                runtime_kwd_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -695,11 +733,13 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@nested_async_comprehension_py310.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@nested_async_comprehension_py310.py.snap
index 9c269d6c6997a..2ff1f461ad12b 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@nested_async_comprehension_py310.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@nested_async_comprehension_py310.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -88,11 +89,15 @@ Module(
                                                                 ),
                                                             ],
                                                             keywords: [],
+                                                            runtime_args: None,
+                                                            runtime_bases: None,
                                                         },
                                                     },
                                                 ),
                                                 ifs: [],
                                                 is_async: false,
+                                                runtime_ifs: None,
+                                                runtime_is_async: None,
                                             },
                                         ],
                                     },
@@ -154,11 +159,15 @@ Module(
                                                                 ),
                                                             ],
                                                             keywords: [],
+                                                            runtime_args: None,
+                                                            runtime_bases: None,
                                                         },
                                                     },
                                                 ),
                                                 ifs: [],
                                                 is_async: true,
+                                                runtime_ifs: None,
+                                                runtime_is_async: None,
                                             },
                                         ],
                                     },
@@ -166,6 +175,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -188,6 +201,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -211,6 +225,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -227,6 +242,10 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                         Expr(
@@ -284,11 +303,15 @@ Module(
                                                                 ),
                                                             ],
                                                             keywords: [],
+                                                            runtime_args: None,
+                                                            runtime_bases: None,
                                                         },
                                                     },
                                                 ),
                                                 ifs: [],
                                                 is_async: true,
+                                                runtime_ifs: None,
+                                                runtime_is_async: None,
                                             },
                                         ],
                                     },
@@ -296,9 +319,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@nested_async_comprehension_py311.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@nested_async_comprehension_py311.py.snap
index e1b30a4094c89..86eafcccbd4e6 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@nested_async_comprehension_py311.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@nested_async_comprehension_py311.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -92,11 +93,15 @@ Module(
                                                                             ),
                                                                         ],
                                                                         keywords: [],
+                                                                        runtime_args: None,
+                                                                        runtime_bases: None,
                                                                     },
                                                                 },
                                                             ),
                                                             ifs: [],
                                                             is_async: true,
+                                                            runtime_ifs: None,
+                                                            runtime_is_async: None,
                                                         },
                                                     ],
                                                 },
@@ -140,11 +145,15 @@ Module(
                                                                     ),
                                                                 ],
                                                                 keywords: [],
+                                                                runtime_args: None,
+                                                                runtime_bases: None,
                                                             },
                                                         },
                                                     ),
                                                     ifs: [],
                                                     is_async: false,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                         },
@@ -153,6 +162,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -175,6 +188,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -248,11 +262,15 @@ Module(
                                                                             ),
                                                                         ],
                                                                         keywords: [],
+                                                                        runtime_args: None,
+                                                                        runtime_bases: None,
                                                                     },
                                                                 },
                                                             ),
                                                             ifs: [],
                                                             is_async: true,
+                                                            runtime_ifs: None,
+                                                            runtime_is_async: None,
                                                         },
                                                     ],
                                                 },
@@ -296,11 +314,15 @@ Module(
                                                                     ),
                                                                 ],
                                                                 keywords: [],
+                                                                runtime_args: None,
+                                                                runtime_bases: None,
                                                             },
                                                         },
                                                     ),
                                                     ifs: [],
                                                     is_async: false,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                         },
@@ -309,6 +331,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -331,6 +357,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -393,11 +420,15 @@ Module(
                                                                             ),
                                                                         ],
                                                                         keywords: [],
+                                                                        runtime_args: None,
+                                                                        runtime_bases: None,
                                                                     },
                                                                 },
                                                             ),
                                                             ifs: [],
                                                             is_async: true,
+                                                            runtime_ifs: None,
+                                                            runtime_is_async: None,
                                                         },
                                                     ],
                                                 },
@@ -441,11 +472,15 @@ Module(
                                                                     ),
                                                                 ],
                                                                 keywords: [],
+                                                                runtime_args: None,
+                                                                runtime_bases: None,
                                                             },
                                                         },
                                                     ),
                                                     ifs: [],
                                                     is_async: false,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                         },
@@ -454,9 +489,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@non_duplicate_keyword_args.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@non_duplicate_keyword_args.py.snap
index 244f8063cbcb8..5823fd3f336d4 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@non_duplicate_keyword_args.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@non_duplicate_keyword_args.py.snap
@@ -39,6 +39,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -46,6 +48,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -62,6 +65,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             Expr(
@@ -106,6 +113,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -140,6 +149,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -155,6 +166,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -170,6 +183,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -177,6 +192,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -193,6 +209,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             Expr(
@@ -287,12 +307,15 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@non_duplicate_type_parameter_names.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@non_duplicate_type_parameter_names.py.snap
index 91e9cabf5594a..637e8de75743e 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@non_duplicate_type_parameter_names.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@non_duplicate_type_parameter_names.py.snap
@@ -41,6 +41,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Subscript(
@@ -98,6 +99,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -126,6 +128,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -133,6 +137,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -149,6 +154,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -180,6 +189,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: None,
@@ -197,6 +207,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -254,6 +266,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: None,
@@ -271,6 +284,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             TypeAlias(
@@ -359,6 +374,7 @@ Module(
                                                     ],
                                                     ctx: Load,
                                                     parenthesized: true,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ),
@@ -412,6 +428,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: EllipsisLiteral(
@@ -423,6 +440,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@non_nested_quote_in_format_spec_py311.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@non_nested_quote_in_format_spec_py311.py.snap
index 76a3604fd6748..71129e55b835e 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@non_nested_quote_in_format_spec_py311.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@non_nested_quote_in_format_spec_py311.py.snap
@@ -55,6 +55,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -68,11 +71,14 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@non_rebound_comprehension_variable.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@non_rebound_comprehension_variable.py.snap
index 32f31b1690e9d..bc2e33a9a24a9 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@non_rebound_comprehension_variable.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@non_rebound_comprehension_variable.py.snap
@@ -80,11 +80,15 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -92,6 +96,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@nonlocal_declaration_at_module_level.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@nonlocal_declaration_at_module_level.py.snap
index f8015717e31d8..e6a85424c28da 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@nonlocal_declaration_at_module_level.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@nonlocal_declaration_at_module_level.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -47,9 +48,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@nonlocal_stmt.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@nonlocal_stmt.py.snap
index da1fa3289eccc..78849e47495e3 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@nonlocal_stmt.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@nonlocal_stmt.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -70,9 +71,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@other__atom.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@other__atom.py.snap
index 07f19ba72a957..7ce5bf79f1fd3 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@other__atom.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@other__atom.py.snap
@@ -61,6 +61,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@other__decorator.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@other__decorator.py.snap
index f90d87e8c7e01..79c3253b87509 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@other__decorator.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@other__decorator.py.snap
@@ -43,6 +43,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -53,6 +54,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -88,6 +93,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -123,6 +130,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -139,6 +147,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -198,6 +210,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -214,6 +227,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -285,6 +302,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -301,6 +319,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -407,6 +429,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -500,6 +524,8 @@ Module(
                                                             node_index: NodeIndex(None),
                                                         },
                                                         annotation: None,
+                                                        runtime_type_comment: None,
+                                                        runtime_type_comment_bytes: None,
                                                     },
                                                     default: None,
                                                 },
@@ -507,6 +533,7 @@ Module(
                                             vararg: None,
                                             kwonlyargs: [],
                                             kwarg: None,
+                                            runtime_defaults: None,
                                         },
                                     ),
                                     body: Name(
@@ -546,6 +573,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_values: None,
                                 },
                             ),
                         },
@@ -610,6 +638,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                         },
@@ -628,6 +657,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -644,6 +674,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -694,6 +728,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -710,6 +745,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -757,6 +796,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -773,9 +813,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@param_with_annotation.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@param_with_annotation.py.snap
index 03b7fab965ca2..983b08b4e4938 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@param_with_annotation.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@param_with_annotation.py.snap
@@ -48,6 +48,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -55,6 +57,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -71,6 +74,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -124,6 +131,8 @@ Module(
                                                                         node_index: NodeIndex(None),
                                                                     },
                                                                     annotation: None,
+                                                                    runtime_type_comment: None,
+                                                                    runtime_type_comment_bytes: None,
                                                                 },
                                                                 default: None,
                                                             },
@@ -131,6 +140,7 @@ Module(
                                                         vararg: None,
                                                         kwonlyargs: [],
                                                         kwarg: None,
+                                                        runtime_defaults: None,
                                                     },
                                                 ),
                                                 body: Name(
@@ -144,6 +154,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -151,6 +163,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -167,9 +180,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@param_with_default.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@param_with_default.py.snap
index 97ade21863414..2c896a7160580 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@param_with_default.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@param_with_default.py.snap
@@ -39,6 +39,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     Lambda(
@@ -63,6 +65,8 @@ Module(
                                                                     node_index: NodeIndex(None),
                                                                 },
                                                                 annotation: None,
+                                                                runtime_type_comment: None,
+                                                                runtime_type_comment_bytes: None,
                                                             },
                                                             default: None,
                                                         },
@@ -70,6 +74,7 @@ Module(
                                                     vararg: None,
                                                     kwonlyargs: [],
                                                     kwarg: None,
+                                                    runtime_defaults: None,
                                                 },
                                             ),
                                             body: Name(
@@ -88,6 +93,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -104,6 +110,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -135,6 +145,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     If(
@@ -174,6 +186,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -190,6 +203,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -221,6 +238,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     Await(
@@ -243,6 +262,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -259,6 +279,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -290,6 +314,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     Yield(
@@ -314,6 +340,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -330,9 +357,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@param_with_star_annotation.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@param_with_star_annotation.py.snap
index 6a3c7ccc9c98e..df934c99d4c4e 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@param_with_star_annotation.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@param_with_star_annotation.py.snap
@@ -68,10 +68,13 @@ Module(
                                         },
                                     ),
                                 ),
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -88,6 +91,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -144,16 +151,20 @@ Module(
                                                             },
                                                         ),
                                                     ],
+                                                    runtime_values: None,
                                                 },
                                             ),
                                             ctx: Load,
                                         },
                                     ),
                                 ),
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -170,9 +181,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@param_with_star_annotation_py310.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@param_with_star_annotation_py310.py.snap
index 077d25796bcc5..23d849135dd21 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@param_with_star_annotation_py310.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@param_with_star_annotation_py310.py.snap
@@ -45,6 +45,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             FunctionDef(
@@ -83,10 +84,13 @@ Module(
                                         },
                                     ),
                                 ),
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -103,6 +107,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -169,10 +177,13 @@ Module(
                                         },
                                     ),
                                 ),
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -189,6 +200,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -267,16 +282,20 @@ Module(
                                                     ],
                                                     ctx: Load,
                                                     parenthesized: false,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                             ctx: Load,
                                         },
                                     ),
                                 ),
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -293,6 +312,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -331,6 +354,8 @@ Module(
                                         },
                                     ),
                                 ),
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [],
@@ -353,8 +378,11 @@ Module(
                                         },
                                     ),
                                 ),
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -371,6 +399,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -424,10 +456,13 @@ Module(
                                         },
                                     ),
                                 ),
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -444,9 +479,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@param_with_star_annotation_py311.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@param_with_star_annotation_py311.py.snap
index 0853afb16c6b0..bbb0d31bca897 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@param_with_star_annotation_py311.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@param_with_star_annotation_py311.py.snap
@@ -53,10 +53,13 @@ Module(
                                         },
                                     ),
                                 ),
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -73,9 +76,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@params_non_default_after_star.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@params_non_default_after_star.py.snap
index fba5d8d3ecdbe..c3213bdda9a7c 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@params_non_default_after_star.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@params_non_default_after_star.py.snap
@@ -39,6 +39,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -67,6 +69,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -82,6 +86,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -107,11 +113,14 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -128,6 +137,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -159,6 +172,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -183,6 +198,8 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [
@@ -198,6 +215,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -213,6 +232,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -238,11 +259,14 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -259,9 +283,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@params_seen_keyword_only_param_after_star.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@params_seen_keyword_only_param_after_star.py.snap
index 755948038868a..f88551bf776a9 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@params_seen_keyword_only_param_after_star.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@params_seen_keyword_only_param_after_star.py.snap
@@ -41,6 +41,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -55,8 +57,11 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -73,6 +78,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -106,6 +115,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -130,8 +141,11 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -148,9 +162,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@parenthesized_context_manager_py39.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@parenthesized_context_manager_py39.py.snap
index 9d627ba68f530..4ffb547bbb9d1 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@parenthesized_context_manager_py39.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@parenthesized_context_manager_py39.py.snap
@@ -75,6 +75,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -133,6 +136,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -191,9 +197,13 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@parenthesized_kwarg_py37.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@parenthesized_kwarg_py37.py.snap
index 91e6d3ec220e8..e2075af26fba7 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@parenthesized_kwarg_py37.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@parenthesized_kwarg_py37.py.snap
@@ -52,12 +52,15 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@parenthesized_named_expr_index_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@parenthesized_named_expr_index_py38.py.snap
index a422908b73639..c16c04411c72a 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@parenthesized_named_expr_index_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@parenthesized_named_expr_index_py38.py.snap
@@ -55,6 +55,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@parenthesized_named_expr_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@parenthesized_named_expr_py38.py.snap
index 1f14d31def9b3..af44edcde324f 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@parenthesized_named_expr_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@parenthesized_named_expr_py38.py.snap
@@ -61,6 +61,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -134,11 +135,15 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -146,6 +151,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@parenthesized_star_index_py310.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@parenthesized_star_index_py310.py.snap
index cfae3dd052d1f..0fac3250d3084 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@parenthesized_star_index_py310.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@parenthesized_star_index_py310.py.snap
@@ -64,6 +64,8 @@ Module(
                                                                             ),
                                                                         ],
                                                                         keywords: [],
+                                                                        runtime_args: None,
+                                                                        runtime_bases: None,
                                                                     },
                                                                 },
                                                             ),
@@ -106,11 +108,15 @@ Module(
                                                                                     ),
                                                                                 ],
                                                                                 keywords: [],
+                                                                                runtime_args: None,
+                                                                                runtime_bases: None,
                                                                             },
                                                                         },
                                                                     ),
                                                                     ifs: [],
                                                                     is_async: false,
+                                                                    runtime_ifs: None,
+                                                                    runtime_is_async: None,
                                                                 },
                                                             ],
                                                             parenthesized: true,
@@ -137,6 +143,7 @@ Module(
                                         ],
                                         ctx: Load,
                                         parenthesized: true,
+                                        runtime_elts: None,
                                     },
                                 ),
                                 ctx: Store,
@@ -152,9 +159,13 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@pep701_f_string_py311.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@pep701_f_string_py311.py.snap
index 3c61971e4c04e..f61a8f8f5e6e1 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@pep701_f_string_py311.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@pep701_f_string_py311.py.snap
@@ -60,6 +60,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -73,6 +76,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -146,6 +151,9 @@ Module(
                                                                             debug_text: None,
                                                                             conversion: None,
                                                                             format_spec: None,
+                                                                            runtime_str: None,
+                                                                            runtime_interpolation_format_spec: None,
+                                                                            runtime_formatted_value_format_spec: None,
                                                                         },
                                                                     ),
                                                                     Literal(
@@ -158,6 +166,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -171,6 +182,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -248,6 +261,9 @@ Module(
                                                                                                                                 debug_text: None,
                                                                                                                                 conversion: None,
                                                                                                                                 format_spec: None,
+                                                                                                                                runtime_str: None,
+                                                                                                                                runtime_interpolation_format_spec: None,
+                                                                                                                                runtime_formatted_value_format_spec: None,
                                                                                                                             },
                                                                                                                         ),
                                                                                                                     ],
@@ -261,11 +277,16 @@ Module(
                                                                                                             ),
                                                                                                         ),
                                                                                                     },
+                                                                                                    runtime_joined_str: None,
+                                                                                                    runtime_values: None,
                                                                                                 },
                                                                                             ),
                                                                                             debug_text: None,
                                                                                             conversion: None,
                                                                                             format_spec: None,
+                                                                                            runtime_str: None,
+                                                                                            runtime_interpolation_format_spec: None,
+                                                                                            runtime_formatted_value_format_spec: None,
                                                                                         },
                                                                                     ),
                                                                                 ],
@@ -279,11 +300,16 @@ Module(
                                                                         ),
                                                                     ),
                                                                 },
+                                                                runtime_joined_str: None,
+                                                                runtime_values: None,
                                                             },
                                                         ),
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -297,6 +323,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -414,6 +442,9 @@ Module(
                                                                                                                                                                     debug_text: None,
                                                                                                                                                                     conversion: None,
                                                                                                                                                                     format_spec: None,
+                                                                                                                                                                    runtime_str: None,
+                                                                                                                                                                    runtime_interpolation_format_spec: None,
+                                                                                                                                                                    runtime_formatted_value_format_spec: None,
                                                                                                                                                                 },
                                                                                                                                                             ),
                                                                                                                                                             Literal(
@@ -434,11 +465,16 @@ Module(
                                                                                                                                                 ),
                                                                                                                                             ),
                                                                                                                                         },
+                                                                                                                                        runtime_joined_str: None,
+                                                                                                                                        runtime_values: None,
                                                                                                                                     },
                                                                                                                                 ),
                                                                                                                                 debug_text: None,
                                                                                                                                 conversion: None,
                                                                                                                                 format_spec: None,
+                                                                                                                                runtime_str: None,
+                                                                                                                                runtime_interpolation_format_spec: None,
+                                                                                                                                runtime_formatted_value_format_spec: None,
                                                                                                                             },
                                                                                                                         ),
                                                                                                                         Literal(
@@ -459,11 +495,16 @@ Module(
                                                                                                             ),
                                                                                                         ),
                                                                                                     },
+                                                                                                    runtime_joined_str: None,
+                                                                                                    runtime_values: None,
                                                                                                 },
                                                                                             ),
                                                                                             debug_text: None,
                                                                                             conversion: None,
                                                                                             format_spec: None,
+                                                                                            runtime_str: None,
+                                                                                            runtime_interpolation_format_spec: None,
+                                                                                            runtime_formatted_value_format_spec: None,
                                                                                         },
                                                                                     ),
                                                                                 ],
@@ -477,11 +518,16 @@ Module(
                                                                         ),
                                                                     ),
                                                                 },
+                                                                runtime_joined_str: None,
+                                                                runtime_values: None,
                                                             },
                                                         ),
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                                 Literal(
@@ -502,6 +548,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -537,6 +585,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -550,6 +601,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -591,6 +644,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                                 Literal(
@@ -611,6 +667,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -648,6 +706,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -697,6 +757,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -710,6 +773,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -759,6 +824,9 @@ Module(
                                                                 ],
                                                             },
                                                         ),
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -772,11 +840,14 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@pep701_f_string_py312.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@pep701_f_string_py312.py.snap
index 8a0ddf367564d..1f4c811a257c2 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@pep701_f_string_py312.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@pep701_f_string_py312.py.snap
@@ -75,6 +75,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -88,6 +91,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -162,12 +167,17 @@ Module(
                                                                         ),
                                                                     ],
                                                                     keywords: [],
+                                                                    runtime_args: None,
+                                                                    runtime_bases: None,
                                                                 },
                                                             },
                                                         ),
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -181,6 +191,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -250,6 +262,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -263,6 +278,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -389,6 +406,9 @@ Module(
                                                                                                                                                                                                                                             debug_text: None,
                                                                                                                                                                                                                                             conversion: None,
                                                                                                                                                                                                                                             format_spec: None,
+                                                                                                                                                                                                                                            runtime_str: None,
+                                                                                                                                                                                                                                            runtime_interpolation_format_spec: None,
+                                                                                                                                                                                                                                            runtime_formatted_value_format_spec: None,
                                                                                                                                                                                                                                         },
                                                                                                                                                                                                                                     ),
                                                                                                                                                                                                                                 ],
@@ -402,11 +422,16 @@ Module(
                                                                                                                                                                                                                         ),
                                                                                                                                                                                                                     ),
                                                                                                                                                                                                                 },
+                                                                                                                                                                                                                runtime_joined_str: None,
+                                                                                                                                                                                                                runtime_values: None,
                                                                                                                                                                                                             },
                                                                                                                                                                                                         ),
                                                                                                                                                                                                         debug_text: None,
                                                                                                                                                                                                         conversion: None,
                                                                                                                                                                                                         format_spec: None,
+                                                                                                                                                                                                        runtime_str: None,
+                                                                                                                                                                                                        runtime_interpolation_format_spec: None,
+                                                                                                                                                                                                        runtime_formatted_value_format_spec: None,
                                                                                                                                                                                                     },
                                                                                                                                                                                                 ),
                                                                                                                                                                                             ],
@@ -420,11 +445,16 @@ Module(
                                                                                                                                                                                     ),
                                                                                                                                                                                 ),
                                                                                                                                                                             },
+                                                                                                                                                                            runtime_joined_str: None,
+                                                                                                                                                                            runtime_values: None,
                                                                                                                                                                         },
                                                                                                                                                                     ),
                                                                                                                                                                     debug_text: None,
                                                                                                                                                                     conversion: None,
                                                                                                                                                                     format_spec: None,
+                                                                                                                                                                    runtime_str: None,
+                                                                                                                                                                    runtime_interpolation_format_spec: None,
+                                                                                                                                                                    runtime_formatted_value_format_spec: None,
                                                                                                                                                                 },
                                                                                                                                                             ),
                                                                                                                                                         ],
@@ -438,11 +468,16 @@ Module(
                                                                                                                                                 ),
                                                                                                                                             ),
                                                                                                                                         },
+                                                                                                                                        runtime_joined_str: None,
+                                                                                                                                        runtime_values: None,
                                                                                                                                     },
                                                                                                                                 ),
                                                                                                                                 debug_text: None,
                                                                                                                                 conversion: None,
                                                                                                                                 format_spec: None,
+                                                                                                                                runtime_str: None,
+                                                                                                                                runtime_interpolation_format_spec: None,
+                                                                                                                                runtime_formatted_value_format_spec: None,
                                                                                                                             },
                                                                                                                         ),
                                                                                                                     ],
@@ -456,11 +491,16 @@ Module(
                                                                                                             ),
                                                                                                         ),
                                                                                                     },
+                                                                                                    runtime_joined_str: None,
+                                                                                                    runtime_values: None,
                                                                                                 },
                                                                                             ),
                                                                                             debug_text: None,
                                                                                             conversion: None,
                                                                                             format_spec: None,
+                                                                                            runtime_str: None,
+                                                                                            runtime_interpolation_format_spec: None,
+                                                                                            runtime_formatted_value_format_spec: None,
                                                                                         },
                                                                                     ),
                                                                                 ],
@@ -474,11 +514,16 @@ Module(
                                                                         ),
                                                                     ),
                                                                 },
+                                                                runtime_joined_str: None,
+                                                                runtime_values: None,
                                                             },
                                                         ),
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -492,6 +537,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -554,6 +601,9 @@ Module(
                                                                                             debug_text: None,
                                                                                             conversion: None,
                                                                                             format_spec: None,
+                                                                                            runtime_str: None,
+                                                                                            runtime_interpolation_format_spec: None,
+                                                                                            runtime_formatted_value_format_spec: None,
                                                                                         },
                                                                                     ),
                                                                                     Literal(
@@ -574,11 +624,16 @@ Module(
                                                                         ),
                                                                     ),
                                                                 },
+                                                                runtime_joined_str: None,
+                                                                runtime_values: None,
                                                             },
                                                         ),
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                                 Literal(
@@ -599,6 +654,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -634,6 +691,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                             ],
@@ -647,6 +707,8 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -688,6 +750,9 @@ Module(
                                                         debug_text: None,
                                                         conversion: None,
                                                         format_spec: None,
+                                                        runtime_str: None,
+                                                        runtime_interpolation_format_spec: None,
+                                                        runtime_formatted_value_format_spec: None,
                                                     },
                                                 ),
                                                 Literal(
@@ -708,11 +773,14 @@ Module(
                                     ),
                                 ),
                             },
+                            runtime_joined_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@pep750_t_string_py314.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@pep750_t_string_py314.py.snap
index 0d5db2d14d437..4c1f6bd03cd42 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@pep750_t_string_py314.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@pep750_t_string_py314.py.snap
@@ -74,6 +74,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -86,6 +89,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -159,12 +164,17 @@ Module(
                                                                     ),
                                                                 ],
                                                                 keywords: [],
+                                                                runtime_args: None,
+                                                                runtime_bases: None,
                                                             },
                                                         },
                                                     ),
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -177,6 +187,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -245,6 +257,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -257,6 +272,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -377,6 +394,9 @@ Module(
                                                                                                                                                                                                                     debug_text: None,
                                                                                                                                                                                                                     conversion: None,
                                                                                                                                                                                                                     format_spec: None,
+                                                                                                                                                                                                                    runtime_str: None,
+                                                                                                                                                                                                                    runtime_interpolation_format_spec: None,
+                                                                                                                                                                                                                    runtime_formatted_value_format_spec: None,
                                                                                                                                                                                                                 },
                                                                                                                                                                                                             ),
                                                                                                                                                                                                         ],
@@ -389,11 +409,16 @@ Module(
                                                                                                                                                                                                     },
                                                                                                                                                                                                 ),
                                                                                                                                                                                             },
+                                                                                                                                                                                            runtime_template_str: None,
+                                                                                                                                                                                            runtime_values: None,
                                                                                                                                                                                         },
                                                                                                                                                                                     ),
                                                                                                                                                                                     debug_text: None,
                                                                                                                                                                                     conversion: None,
                                                                                                                                                                                     format_spec: None,
+                                                                                                                                                                                    runtime_str: None,
+                                                                                                                                                                                    runtime_interpolation_format_spec: None,
+                                                                                                                                                                                    runtime_formatted_value_format_spec: None,
                                                                                                                                                                                 },
                                                                                                                                                                             ),
                                                                                                                                                                         ],
@@ -406,11 +431,16 @@ Module(
                                                                                                                                                                     },
                                                                                                                                                                 ),
                                                                                                                                                             },
+                                                                                                                                                            runtime_template_str: None,
+                                                                                                                                                            runtime_values: None,
                                                                                                                                                         },
                                                                                                                                                     ),
                                                                                                                                                     debug_text: None,
                                                                                                                                                     conversion: None,
                                                                                                                                                     format_spec: None,
+                                                                                                                                                    runtime_str: None,
+                                                                                                                                                    runtime_interpolation_format_spec: None,
+                                                                                                                                                    runtime_formatted_value_format_spec: None,
                                                                                                                                                 },
                                                                                                                                             ),
                                                                                                                                         ],
@@ -423,11 +453,16 @@ Module(
                                                                                                                                     },
                                                                                                                                 ),
                                                                                                                             },
+                                                                                                                            runtime_template_str: None,
+                                                                                                                            runtime_values: None,
                                                                                                                         },
                                                                                                                     ),
                                                                                                                     debug_text: None,
                                                                                                                     conversion: None,
                                                                                                                     format_spec: None,
+                                                                                                                    runtime_str: None,
+                                                                                                                    runtime_interpolation_format_spec: None,
+                                                                                                                    runtime_formatted_value_format_spec: None,
                                                                                                                 },
                                                                                                             ),
                                                                                                         ],
@@ -440,11 +475,16 @@ Module(
                                                                                                     },
                                                                                                 ),
                                                                                             },
+                                                                                            runtime_template_str: None,
+                                                                                            runtime_values: None,
                                                                                         },
                                                                                     ),
                                                                                     debug_text: None,
                                                                                     conversion: None,
                                                                                     format_spec: None,
+                                                                                    runtime_str: None,
+                                                                                    runtime_interpolation_format_spec: None,
+                                                                                    runtime_formatted_value_format_spec: None,
                                                                                 },
                                                                             ),
                                                                         ],
@@ -457,11 +497,16 @@ Module(
                                                                     },
                                                                 ),
                                                             },
+                                                            runtime_template_str: None,
+                                                            runtime_values: None,
                                                         },
                                                     ),
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -474,6 +519,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -534,6 +581,9 @@ Module(
                                                                                     debug_text: None,
                                                                                     conversion: None,
                                                                                     format_spec: None,
+                                                                                    runtime_str: None,
+                                                                                    runtime_interpolation_format_spec: None,
+                                                                                    runtime_formatted_value_format_spec: None,
                                                                                 },
                                                                             ),
                                                                             Literal(
@@ -553,11 +603,16 @@ Module(
                                                                     },
                                                                 ),
                                                             },
+                                                            runtime_template_str: None,
+                                                            runtime_values: None,
                                                         },
                                                     ),
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                             Literal(
@@ -577,6 +632,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -617,6 +674,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                             Literal(
@@ -636,11 +696,14 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@pep_798_unpacking_comprehensions_py315.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@pep_798_unpacking_comprehensions_py315.py.snap
index 7ed54cd39f48a..a761da49682a4 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@pep_798_unpacking_comprehensions_py315.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@pep_798_unpacking_comprehensions_py315.py.snap
@@ -55,6 +55,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -106,6 +108,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -151,6 +155,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -202,6 +208,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                             parenthesized: true,
@@ -270,6 +278,8 @@ Module(
                                                     ),
                                                     ifs: [],
                                                     is_async: false,
+                                                    runtime_ifs: None,
+                                                    runtime_is_async: None,
                                                 },
                                             ],
                                             parenthesized: false,
@@ -277,6 +287,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -327,6 +339,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: true,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -378,6 +392,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: true,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -423,6 +439,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: true,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -474,6 +492,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: true,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                             parenthesized: true,
@@ -482,6 +502,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@pos_only_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@pos_only_py38.py.snap
index fbf17fc8613eb..71c2aa705d6f6 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@pos_only_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@pos_only_py38.py.snap
@@ -38,6 +38,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -46,6 +48,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -62,9 +65,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@read_from_debug.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@read_from_debug.py.snap
index 993a3512aacca..3473e8088041f 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@read_from_debug.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@read_from_debug.py.snap
@@ -37,6 +37,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             Assign(
@@ -61,9 +62,13 @@ Module(
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@simple_stmts_in_block.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@simple_stmts_in_block.py.snap
index 6dbd6b9fbffe8..1bd1ec2f01451 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@simple_stmts_in_block.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@simple_stmts_in_block.py.snap
@@ -30,6 +30,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -52,6 +53,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -80,6 +82,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -108,6 +111,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             Assign(
@@ -133,9 +137,13 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@simple_stmts_with_semicolons.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@simple_stmts_with_semicolons.py.snap
index d86dd6c0a6e4e..3b4fb026505f0 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@simple_stmts_with_semicolons.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@simple_stmts_with_semicolons.py.snap
@@ -61,6 +61,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             Expr(
@@ -101,6 +102,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@single_parenthesized_item_context_manager_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@single_parenthesized_item_context_manager_py38.py.snap
index 09e2f6d782eaa..8be6e6c68a9b3 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@single_parenthesized_item_context_manager_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@single_parenthesized_item_context_manager_py38.py.snap
@@ -58,6 +58,8 @@ Module(
                                             ),
                                         ],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -87,6 +89,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -137,6 +142,8 @@ Module(
                                             ),
                                         ],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -157,9 +164,13 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@single_star_in_tuple.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@single_star_in_tuple.py.snap
index ca0b875086d1b..949488d3c152d 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@single_star_in_tuple.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@single_star_in_tuple.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -65,6 +66,7 @@ Module(
                                                     ],
                                                     ctx: Load,
                                                     parenthesized: true,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ),
@@ -73,6 +75,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -95,6 +101,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -126,12 +133,17 @@ Module(
                                             ],
                                             ctx: Load,
                                             parenthesized: true,
+                                            runtime_elts: None,
                                         },
                                     ),
                                 ),
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             For(
@@ -170,6 +182,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                     body: [
@@ -187,6 +200,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -217,6 +234,7 @@ Module(
                             ],
                             ctx: Store,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                     iter: Name(
@@ -242,9 +260,14 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@single_starred_assignment_target.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@single_starred_assignment_target.py.snap
index 05dfde51fa531..08113224b4da6 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@single_starred_assignment_target.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@single_starred_assignment_target.py.snap
@@ -38,6 +38,7 @@ Module(
                                 ],
                                 ctx: Store,
                                 parenthesized: true,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -58,8 +59,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -90,6 +95,7 @@ Module(
                                 ],
                                 ctx: Store,
                                 parenthesized: false,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -110,8 +116,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -141,6 +151,7 @@ Module(
                                     ),
                                 ],
                                 ctx: Store,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -161,11 +172,16 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@star_index_py311.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@star_index_py311.py.snap
index 562a74ae6de00..f1399d369a4d6 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@star_index_py311.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@star_index_py311.py.snap
@@ -49,6 +49,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -115,6 +116,7 @@ Module(
                                                 ],
                                                 ctx: Load,
                                                 parenthesized: false,
+                                                runtime_elts: None,
                                             },
                                         ),
                                         ctx: Load,
@@ -122,6 +124,8 @@ Module(
                                 ),
                             ],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -138,6 +142,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             Expr(
@@ -195,6 +201,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -257,6 +264,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -318,6 +326,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -393,6 +402,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -401,6 +411,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@starred_comprehension_target.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@starred_comprehension_target.py.snap
index 12e7c1d476f20..045e63c2d7095 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@starred_comprehension_target.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@starred_comprehension_target.py.snap
@@ -53,6 +53,7 @@ Module(
                                             ],
                                             ctx: Store,
                                             parenthesized: true,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     iter: Name(
@@ -65,6 +66,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -72,6 +75,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@starred_list_comp_py315.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@starred_list_comp_py315.py.snap
index 650604e3be218..613eefdb11319 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@starred_list_comp_py315.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@starred_list_comp_py315.py.snap
@@ -55,6 +55,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -118,6 +120,8 @@ Module(
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -125,6 +129,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__ambiguous_lpar_with_items.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__ambiguous_lpar_with_items.py.snap
index 5e948486b826f..b7b051b70dc92 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__ambiguous_lpar_with_items.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__ambiguous_lpar_with_items.py.snap
@@ -44,6 +44,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -80,6 +83,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -116,6 +122,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -165,6 +174,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -214,6 +226,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -298,6 +313,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -333,6 +351,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
@@ -365,6 +384,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -400,6 +422,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: Some(
@@ -428,6 +451,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -495,6 +521,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -562,6 +591,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -599,6 +631,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_comparators: None,
                                 },
                             ),
                             optional_vars: None,
@@ -618,6 +651,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -669,6 +705,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -711,6 +750,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
@@ -730,6 +770,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -764,6 +807,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
@@ -783,6 +827,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -847,6 +894,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -920,6 +970,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -948,6 +1001,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -968,6 +1023,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -996,6 +1054,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -1016,6 +1076,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -1044,6 +1107,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -1073,6 +1138,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -1124,6 +1192,9 @@ Module(
                                                                         ],
                                                                     },
                                                                 ),
+                                                                runtime_str: None,
+                                                                runtime_interpolation_format_spec: None,
+                                                                runtime_formatted_value_format_spec: None,
                                                             },
                                                         ),
                                                     ],
@@ -1137,6 +1208,8 @@ Module(
                                             ),
                                         ),
                                     },
+                                    runtime_joined_str: None,
+                                    runtime_values: None,
                                 },
                             ),
                             optional_vars: None,
@@ -1156,6 +1229,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -1208,6 +1284,9 @@ Module(
                                                                 debug_text: None,
                                                                 conversion: None,
                                                                 format_spec: None,
+                                                                runtime_str: None,
+                                                                runtime_interpolation_format_spec: None,
+                                                                runtime_formatted_value_format_spec: None,
                                                             },
                                                         ),
                                                     ],
@@ -1221,6 +1300,8 @@ Module(
                                             ),
                                         ),
                                     },
+                                    runtime_joined_str: None,
+                                    runtime_values: None,
                                 },
                             ),
                             optional_vars: None,
@@ -1240,6 +1321,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -1302,11 +1386,15 @@ Module(
                                                             ),
                                                         ],
                                                         keywords: [],
+                                                        runtime_args: None,
+                                                        runtime_bases: None,
                                                     },
                                                 },
                                             ),
                                             ifs: [],
                                             is_async: false,
+                                            runtime_ifs: None,
+                                            runtime_is_async: None,
                                         },
                                     ],
                                     parenthesized: true,
@@ -1342,6 +1430,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -1417,11 +1508,15 @@ Module(
                                                             ),
                                                         ],
                                                         keywords: [],
+                                                        runtime_args: None,
+                                                        runtime_bases: None,
                                                     },
                                                 },
                                             ),
                                             ifs: [],
                                             is_async: false,
+                                            runtime_ifs: None,
+                                            runtime_is_async: None,
                                         },
                                     ],
                                     parenthesized: true,
@@ -1444,6 +1539,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -1519,11 +1617,15 @@ Module(
                                                             ),
                                                         ],
                                                         keywords: [],
+                                                        runtime_args: None,
+                                                        runtime_bases: None,
                                                     },
                                                 },
                                             ),
                                             ifs: [],
                                             is_async: false,
+                                            runtime_ifs: None,
+                                            runtime_is_async: None,
                                         },
                                     ],
                                     parenthesized: true,
@@ -1559,6 +1661,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -1631,6 +1736,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -1712,6 +1820,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -1757,6 +1868,8 @@ Module(
                                             ),
                                             ifs: [],
                                             is_async: false,
+                                            runtime_ifs: None,
+                                            runtime_is_async: None,
                                         },
                                     ],
                                     parenthesized: true,
@@ -1788,6 +1901,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -1833,6 +1949,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -1884,6 +2003,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -1944,6 +2066,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -1995,6 +2120,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -2059,6 +2187,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -2114,6 +2245,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -2134,6 +2267,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -2189,6 +2325,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -2218,6 +2356,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -2246,6 +2387,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -2266,6 +2409,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -2294,6 +2440,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -2323,6 +2471,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -2351,6 +2502,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -2380,6 +2533,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -2461,6 +2617,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -2511,6 +2670,7 @@ Module(
                                             ],
                                             ctx: Load,
                                             parenthesized: true,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     slice: NumberLiteral(
@@ -2542,6 +2702,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -2592,6 +2755,7 @@ Module(
                                             ],
                                             ctx: Load,
                                             parenthesized: true,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     slice: NumberLiteral(
@@ -2632,6 +2796,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -2681,6 +2848,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -2731,6 +2901,8 @@ Module(
                                             ),
                                         ],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -2778,6 +2950,8 @@ Module(
                                             ),
                                         ],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -2798,6 +2972,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -2842,6 +3019,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -2886,6 +3066,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -2928,6 +3111,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -2970,6 +3156,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -3023,6 +3212,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -3055,6 +3247,7 @@ Module(
                                                 ],
                                                 ctx: Load,
                                                 parenthesized: false,
+                                                runtime_elts: None,
                                             },
                                         ),
                                     ),
@@ -3086,6 +3279,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -3104,6 +3300,7 @@ Module(
                                     elts: [],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
@@ -3123,6 +3320,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -3141,6 +3341,7 @@ Module(
                                     elts: [],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: Some(
@@ -3169,6 +3370,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -3211,6 +3415,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
@@ -3230,6 +3435,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -3281,6 +3489,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
@@ -3300,6 +3509,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -3350,6 +3562,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
@@ -3369,6 +3582,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -3427,6 +3643,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: Some(
@@ -3455,6 +3672,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -3482,6 +3702,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: Some(
@@ -3510,6 +3731,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -3544,6 +3768,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
@@ -3563,6 +3788,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -3597,6 +3825,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: Some(
@@ -3625,6 +3854,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -3660,6 +3892,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: Some(
@@ -3688,6 +3921,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -3723,6 +3959,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: Some(
@@ -3751,6 +3988,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -3786,6 +4026,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
@@ -3818,6 +4059,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -3858,6 +4102,7 @@ Module(
                                                 ],
                                                 ctx: Load,
                                                 parenthesized: true,
+                                                runtime_elts: None,
                                             },
                                         ),
                                         Name(
@@ -3871,6 +4116,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: Some(
@@ -3899,6 +4145,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -3926,6 +4175,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
@@ -3970,6 +4220,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: Some(
@@ -3998,6 +4249,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -4033,6 +4287,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: Some(
@@ -4083,6 +4338,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -4125,6 +4383,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
@@ -4144,6 +4403,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -4186,6 +4448,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: Some(
@@ -4214,6 +4477,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -4271,6 +4537,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
@@ -4290,6 +4557,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -4347,6 +4617,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: None,
@@ -4366,6 +4637,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -4428,11 +4702,15 @@ Module(
                                                             ),
                                                         ],
                                                         keywords: [],
+                                                        runtime_args: None,
+                                                        runtime_bases: None,
                                                     },
                                                 },
                                             ),
                                             ifs: [],
                                             is_async: false,
+                                            runtime_ifs: None,
+                                            runtime_is_async: None,
                                         },
                                     ],
                                     parenthesized: true,
@@ -4455,6 +4733,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -4517,11 +4798,15 @@ Module(
                                                             ),
                                                         ],
                                                         keywords: [],
+                                                        runtime_args: None,
+                                                        runtime_bases: None,
                                                     },
                                                 },
                                             ),
                                             ifs: [],
                                             is_async: true,
+                                            runtime_ifs: None,
+                                            runtime_is_async: None,
                                         },
                                     ],
                                     parenthesized: true,
@@ -4544,6 +4829,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -4606,11 +4894,15 @@ Module(
                                                             ),
                                                         ],
                                                         keywords: [],
+                                                        runtime_args: None,
+                                                        runtime_bases: None,
                                                     },
                                                 },
                                             ),
                                             ifs: [],
                                             is_async: false,
+                                            runtime_ifs: None,
+                                            runtime_is_async: None,
                                         },
                                     ],
                                     parenthesized: true,
@@ -4646,9 +4938,13 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__annotated_assignment.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__annotated_assignment.py.snap
index dfcabffa7688b..0e92f83784011 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__annotated_assignment.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__annotated_assignment.py.snap
@@ -32,6 +32,7 @@ Module(
                     ),
                     value: None,
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             AnnAssign(
@@ -66,6 +67,7 @@ Module(
                         ),
                     ),
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             AnnAssign(
@@ -107,6 +109,7 @@ Module(
                     ),
                     value: None,
                     simple: false,
+                    runtime_simple: None,
                 },
             ),
             AnnAssign(
@@ -177,10 +180,12 @@ Module(
                                 ],
                                 ctx: Load,
                                 parenthesized: true,
+                                runtime_elts: None,
                             },
                         ),
                     ),
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             AnnAssign(
@@ -236,6 +241,7 @@ Module(
                         ),
                     ),
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             AnnAssign(
@@ -272,6 +278,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -279,6 +287,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: Name(
@@ -303,9 +312,11 @@ Module(
                         ),
                     ),
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__assert.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__assert.py.snap
index ae3131d0c1b8d..f4b56c1e0b498 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__assert.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__assert.py.snap
@@ -41,6 +41,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                     msg: None,
@@ -67,6 +68,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -100,6 +103,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                     msg: None,
@@ -131,6 +135,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -138,6 +144,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: Name(
@@ -282,6 +289,8 @@ Module(
                                                         node_index: NodeIndex(None),
                                                     },
                                                     annotation: None,
+                                                    runtime_type_comment: None,
+                                                    runtime_type_comment_bytes: None,
                                                 },
                                                 default: None,
                                             },
@@ -289,6 +298,7 @@ Module(
                                         vararg: None,
                                         kwonlyargs: [],
                                         kwarg: None,
+                                        runtime_defaults: None,
                                     },
                                 ),
                                 body: Name(
@@ -380,6 +390,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__assignment.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__assignment.py.snap
index 7239c8b5307ec..bc5f0437ca3db 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__assignment.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__assignment.py.snap
@@ -59,8 +59,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -92,6 +96,7 @@ Module(
                                 ],
                                 ctx: Store,
                                 parenthesized: true,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -130,8 +135,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -162,6 +171,7 @@ Module(
                                     ),
                                 ],
                                 ctx: Store,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -200,8 +210,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -265,8 +279,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -333,8 +351,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -373,6 +395,7 @@ Module(
                                 ],
                                 ctx: Store,
                                 parenthesized: true,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -411,8 +434,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -451,6 +478,7 @@ Module(
                                     ),
                                 ],
                                 ctx: Store,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -488,8 +516,12 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -529,6 +561,7 @@ Module(
                                 ],
                                 ctx: Store,
                                 parenthesized: true,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -567,8 +600,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -610,6 +647,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -652,6 +692,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -720,8 +763,12 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -791,8 +838,12 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -830,6 +881,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -880,6 +934,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -905,6 +962,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -918,6 +978,7 @@ Module(
                                 range: 682..684,
                                 elts: [],
                                 ctx: Store,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -944,8 +1005,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -960,6 +1025,7 @@ Module(
                                 elts: [],
                                 ctx: Store,
                                 parenthesized: true,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -986,8 +1052,12 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -1019,6 +1089,7 @@ Module(
                                 ],
                                 ctx: Store,
                                 parenthesized: false,
+                                runtime_elts: None,
                             },
                         ),
                     ],
@@ -1030,6 +1101,9 @@ Module(
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -1062,9 +1136,13 @@ Module(
                             ctx: Load,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__augmented_assignment.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__augmented_assignment.py.snap
index 3b4ad5727e073..8048dbc62120f 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__augmented_assignment.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__augmented_assignment.py.snap
@@ -94,6 +94,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -161,6 +162,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -547,6 +549,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__class.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__class.py.snap
index 9ce6fb674c9c4..5f405bb7fc806 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__class.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__class.py.snap
@@ -36,6 +36,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -55,6 +57,8 @@ Module(
                             node_index: NodeIndex(None),
                             args: [],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -87,6 +91,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -94,6 +100,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -104,9 +111,15 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -176,6 +189,8 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -192,6 +207,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -227,6 +244,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -259,6 +277,7 @@ Module(
                                                         ],
                                                         ctx: Store,
                                                         parenthesized: false,
+                                                        runtime_elts: None,
                                                     },
                                                 ),
                                             ],
@@ -270,12 +289,21 @@ Module(
                                                     ctx: Load,
                                                 },
                                             ),
+                                            runtime_targets: None,
+                                            runtime_type_comment: None,
+                                            runtime_type_comment_bytes: None,
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -312,6 +340,8 @@ Module(
                                 ),
                             ],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -344,6 +374,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -351,6 +383,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -361,6 +394,10 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                         FunctionDef(
@@ -392,6 +429,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -407,6 +446,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: Some(
                                                 StringLiteral(
@@ -436,6 +477,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -446,9 +488,15 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -480,6 +528,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: Some(
@@ -488,6 +537,8 @@ Module(
                             node_index: NodeIndex(None),
                             args: [],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -504,6 +555,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -544,6 +597,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: Some(
@@ -552,6 +606,8 @@ Module(
                             node_index: NodeIndex(None),
                             args: [],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -568,6 +624,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -608,6 +666,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: Some(
@@ -616,6 +675,8 @@ Module(
                             node_index: NodeIndex(None),
                             args: [],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -632,6 +693,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -696,6 +759,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: Some(
@@ -704,6 +768,8 @@ Module(
                             node_index: NodeIndex(None),
                             args: [],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -720,6 +786,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -771,6 +839,7 @@ Module(
                                                     ],
                                                     ctx: Load,
                                                     parenthesized: true,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ),
@@ -778,6 +847,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: Some(
@@ -786,6 +856,8 @@ Module(
                             node_index: NodeIndex(None),
                             args: [],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -802,6 +874,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -846,6 +920,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: Some(
@@ -854,6 +929,8 @@ Module(
                             node_index: NodeIndex(None),
                             args: [],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -870,6 +947,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -914,6 +993,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: Some(
@@ -922,6 +1002,8 @@ Module(
                             node_index: NodeIndex(None),
                             args: [],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -938,6 +1020,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -968,6 +1052,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: Some(
@@ -976,6 +1061,8 @@ Module(
                             node_index: NodeIndex(None),
                             args: [],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -992,6 +1079,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -1067,6 +1156,7 @@ Module(
                                                                     ],
                                                                     ctx: Load,
                                                                     parenthesized: false,
+                                                                    runtime_elts: None,
                                                                 },
                                                             ),
                                                             ctx: Load,
@@ -1079,6 +1169,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: Some(
@@ -1087,6 +1178,8 @@ Module(
                             node_index: NodeIndex(None),
                             args: [],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -1103,6 +1196,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -1170,6 +1265,7 @@ Module(
                                                                     ],
                                                                     ctx: Load,
                                                                     parenthesized: false,
+                                                                    runtime_elts: None,
                                                                 },
                                                             ),
                                                             ctx: Load,
@@ -1182,6 +1278,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: Some(
@@ -1190,6 +1287,8 @@ Module(
                             node_index: NodeIndex(None),
                             args: [],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -1206,6 +1305,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -1236,6 +1337,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: Some(
@@ -1244,6 +1346,8 @@ Module(
                             node_index: NodeIndex(None),
                             args: [],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -1260,6 +1364,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -1310,12 +1416,14 @@ Module(
                                                         ),
                                                     ],
                                                     ctx: Load,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ),
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: Some(
@@ -1324,6 +1432,8 @@ Module(
                             node_index: NodeIndex(None),
                             args: [],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -1340,6 +1450,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -1417,6 +1529,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: Some(
@@ -1425,6 +1538,8 @@ Module(
                             node_index: NodeIndex(None),
                             args: [],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -1435,9 +1550,12 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__delete.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__delete.py.snap
index 50f3cb4b0bacc..46156de2f749b 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__delete.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__delete.py.snap
@@ -24,6 +24,7 @@ Module(
                             },
                         ),
                     ],
+                    runtime_targets: None,
                 },
             ),
             Delete(
@@ -40,6 +41,7 @@ Module(
                             },
                         ),
                     ],
+                    runtime_targets: None,
                 },
             ),
             Delete(
@@ -64,6 +66,7 @@ Module(
                             },
                         ),
                     ],
+                    runtime_targets: None,
                 },
             ),
             Delete(
@@ -103,6 +106,7 @@ Module(
                                 ],
                                 ctx: Del,
                                 parenthesized: true,
+                                runtime_elts: None,
                             },
                         ),
                         Name(
@@ -114,6 +118,7 @@ Module(
                             },
                         ),
                     ],
+                    runtime_targets: None,
                 },
             ),
             Delete(
@@ -144,9 +149,11 @@ Module(
                                     ),
                                 ],
                                 ctx: Del,
+                                runtime_elts: None,
                             },
                         ),
                     ],
+                    runtime_targets: None,
                 },
             ),
             Delete(
@@ -190,6 +197,7 @@ Module(
                                                 ),
                                             ],
                                             ctx: Del,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     Name(
@@ -202,9 +210,11 @@ Module(
                                     ),
                                 ],
                                 ctx: Del,
+                                runtime_elts: None,
                             },
                         ),
                     ],
+                    runtime_targets: None,
                 },
             ),
             Delete(
@@ -233,6 +243,7 @@ Module(
                             },
                         ),
                     ],
+                    runtime_targets: None,
                 },
             ),
             Delete(
@@ -264,6 +275,7 @@ Module(
                             },
                         ),
                     ],
+                    runtime_targets: None,
                 },
             ),
             Delete(
@@ -330,12 +342,15 @@ Module(
                                 ],
                                 ctx: Del,
                                 parenthesized: true,
+                                runtime_elts: None,
                             },
                         ),
                     ],
+                    runtime_targets: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__for.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__for.py.snap
index 2687f08bc2259..e7740e0939a3d 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__for.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__for.py.snap
@@ -40,6 +40,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -90,6 +94,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                     body: [
@@ -101,6 +106,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -145,6 +154,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -157,6 +168,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -217,6 +232,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -257,6 +276,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                     body: [
@@ -268,6 +288,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -306,6 +330,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                     body: [
@@ -317,6 +342,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -356,6 +385,7 @@ Module(
                             ],
                             ctx: Store,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                     iter: Name(
@@ -375,6 +405,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -406,6 +440,7 @@ Module(
                             ],
                             ctx: Store,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                     iter: Name(
@@ -425,6 +460,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -465,6 +504,7 @@ Module(
                                 ),
                             ],
                             ctx: Load,
+                            runtime_elts: None,
                         },
                     ),
                     body: [
@@ -476,6 +516,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -520,6 +564,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -557,6 +605,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -564,6 +614,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: Name(
@@ -591,6 +642,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             For(
@@ -650,6 +705,10 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             If(
@@ -695,6 +754,10 @@ Module(
                                     ),
                                 ],
                                 orelse: [],
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
+                                runtime_orelse: None,
                             },
                         ),
                     ],
@@ -711,11 +774,15 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                     ],
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__from_import.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__from_import.py.snap
index f0dda690b3629..9ee437da0a15d 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__from_import.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__from_import.py.snap
@@ -35,6 +35,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -56,6 +57,7 @@ Module(
                     ],
                     level: 1,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -105,6 +107,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -132,6 +135,7 @@ Module(
                     ],
                     level: 1,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -153,6 +157,7 @@ Module(
                     ],
                     level: 3,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -174,6 +179,7 @@ Module(
                     ],
                     level: 26,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -201,6 +207,7 @@ Module(
                     ],
                     level: 26,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -254,6 +261,7 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
             ImportFrom(
@@ -281,9 +289,11 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__function.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__function.py.snap
index b115bcc40987f..25b4bd7b18a1e 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__function.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__function.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -40,6 +41,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -71,6 +76,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -86,6 +93,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -101,6 +110,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -108,6 +119,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -118,6 +130,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -149,6 +165,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -164,6 +182,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -189,6 +209,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -206,6 +228,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -216,6 +239,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -246,6 +273,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -261,6 +290,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -288,6 +319,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -305,6 +338,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -315,6 +349,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -345,6 +383,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -362,6 +402,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -377,6 +419,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -384,6 +428,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -394,6 +439,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -424,6 +473,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -439,6 +490,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -466,6 +519,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -490,6 +545,8 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [],
@@ -503,8 +560,11 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -515,6 +575,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -548,6 +612,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -563,6 +629,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -578,11 +646,14 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -593,6 +664,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -626,6 +701,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -641,6 +718,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -666,6 +745,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -681,6 +762,7 @@ Module(
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -691,6 +773,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -720,6 +806,8 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [
@@ -735,6 +823,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -750,6 +840,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -775,6 +867,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -790,6 +884,7 @@ Module(
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -800,6 +895,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -833,6 +932,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -848,6 +949,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -873,6 +976,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -897,8 +1002,11 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -909,6 +1017,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -938,6 +1050,8 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [
@@ -953,6 +1067,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -968,6 +1084,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -993,6 +1111,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -1017,8 +1137,11 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -1029,6 +1152,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -1059,6 +1186,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1074,6 +1203,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1091,6 +1222,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1109,6 +1242,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1124,6 +1259,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1139,11 +1276,14 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -1154,6 +1294,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -1184,6 +1328,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1199,6 +1345,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1216,6 +1364,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1234,6 +1384,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1249,6 +1401,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -1274,6 +1428,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -1289,6 +1445,7 @@ Module(
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -1299,6 +1456,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -1329,6 +1490,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1344,6 +1507,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1361,6 +1526,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1375,6 +1542,8 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [
@@ -1390,6 +1559,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1405,6 +1576,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -1430,6 +1603,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -1445,6 +1620,7 @@ Module(
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -1455,6 +1631,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -1485,6 +1665,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1500,6 +1682,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1517,6 +1701,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1535,6 +1721,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1550,6 +1738,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -1575,6 +1765,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -1599,8 +1791,11 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -1611,6 +1806,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -1641,6 +1840,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1656,6 +1857,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1673,6 +1876,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1687,6 +1892,8 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [
@@ -1702,6 +1909,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1717,6 +1926,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -1742,6 +1953,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -1766,8 +1979,11 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -1778,6 +1994,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -1809,6 +2029,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1824,6 +2046,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1839,6 +2063,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1857,6 +2083,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1872,6 +2100,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1887,11 +2117,14 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -1902,6 +2135,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -1933,6 +2170,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1948,6 +2187,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1963,6 +2204,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1981,6 +2224,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -1996,6 +2241,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -2021,6 +2268,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -2036,6 +2285,7 @@ Module(
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -2046,6 +2296,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -2077,6 +2331,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -2092,6 +2348,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -2107,6 +2365,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -2121,6 +2381,8 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [
@@ -2136,6 +2398,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -2151,6 +2415,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -2176,6 +2442,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -2191,6 +2459,7 @@ Module(
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -2201,6 +2470,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -2232,6 +2505,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -2247,6 +2522,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -2262,6 +2539,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -2276,6 +2555,8 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [
@@ -2291,6 +2572,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -2306,6 +2589,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -2331,6 +2616,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -2355,8 +2642,11 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -2367,6 +2657,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -2399,6 +2693,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -2427,6 +2722,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -2434,6 +2731,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         Name(
@@ -2453,6 +2751,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -2494,6 +2796,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -2522,6 +2825,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -2529,6 +2834,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         Name(
@@ -2548,6 +2854,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -2600,6 +2910,7 @@ Module(
                                                     ],
                                                     ctx: Load,
                                                     parenthesized: true,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ),
@@ -2607,6 +2918,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -2635,6 +2947,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -2642,6 +2956,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         Name(
@@ -2661,6 +2976,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -2692,6 +3011,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -2725,10 +3045,13 @@ Module(
                                         },
                                     ),
                                 ),
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         Subscript(
@@ -2766,6 +3089,7 @@ Module(
                                         ],
                                         ctx: Load,
                                         parenthesized: false,
+                                        runtime_elts: None,
                                     },
                                 ),
                                 ctx: Load,
@@ -2780,6 +3104,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -2811,6 +3139,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -2849,6 +3178,8 @@ Module(
                                         },
                                     ),
                                 ),
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [],
@@ -2883,8 +3214,11 @@ Module(
                                         },
                                     ),
                                 ),
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -2895,6 +3229,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -2973,6 +3311,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -2983,6 +3322,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -2993,6 +3333,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -3015,6 +3359,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -3031,6 +3376,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -3053,6 +3402,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         Name(
@@ -3086,6 +3436,8 @@ Module(
                                             node_index: NodeIndex(None),
                                             args: [],
                                             keywords: [],
+                                            runtime_args: None,
+                                            runtime_bases: None,
                                         },
                                     },
                                 ),
@@ -3110,6 +3462,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -3139,10 +3495,13 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -3153,6 +3512,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -3184,8 +3547,11 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -3196,6 +3562,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -3225,6 +3595,8 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
                         kwonlyargs: [],
@@ -3238,8 +3610,11 @@ Module(
                                     node_index: NodeIndex(None),
                                 },
                                 annotation: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
                             },
                         ),
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -3250,6 +3625,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -3280,6 +3659,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -3288,6 +3669,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -3298,6 +3680,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -3328,6 +3714,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -3345,6 +3733,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -3352,6 +3742,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -3362,6 +3753,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -3392,6 +3787,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -3410,6 +3807,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -3420,6 +3818,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -3450,6 +3852,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -3465,6 +3869,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -3484,11 +3890,14 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -3499,6 +3908,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -3530,6 +3943,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -3558,11 +3973,14 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
                         ],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -3573,6 +3991,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -3613,6 +4035,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -3650,6 +4074,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -3691,6 +4117,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -3698,6 +4126,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -3708,6 +4137,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -3739,6 +4172,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -3754,6 +4189,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -3779,6 +4216,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -3804,6 +4243,8 @@ Module(
                                         node_index: NodeIndex(None),
                                     },
                                     annotation: None,
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: Some(
                                     NumberLiteral(
@@ -3821,6 +4262,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -3831,9 +4273,14 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__if.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__if.py.snap
index 8a4b8262da467..8a60c393bb692 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__if.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__if.py.snap
@@ -72,6 +72,8 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                         ElifElseClause {
                             range: 20..28,
@@ -94,8 +96,11 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                     ],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -139,6 +144,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -171,6 +177,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
                     body: [
@@ -200,8 +207,11 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                     ],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -252,8 +262,11 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                     ],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -283,6 +296,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                     body: [
@@ -326,6 +340,8 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                         ElifElseClause {
                             range: 158..173,
@@ -354,6 +370,8 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                         ElifElseClause {
                             range: 174..189,
@@ -382,6 +400,8 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                         ElifElseClause {
                             range: 190..203,
@@ -409,14 +429,19 @@ Module(
                                                     node_index: NodeIndex(None),
                                                     args: [],
                                                     keywords: [],
+                                                    runtime_args: None,
+                                                    runtime_bases: None,
                                                 },
                                             },
                                         ),
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                     ],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -501,8 +526,11 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                     ],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -531,6 +559,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -538,6 +568,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: Name(
@@ -591,6 +622,8 @@ Module(
                                                                 node_index: NodeIndex(None),
                                                             },
                                                             annotation: None,
+                                                            runtime_type_comment: None,
+                                                            runtime_type_comment_bytes: None,
                                                         },
                                                         default: None,
                                                     },
@@ -598,6 +631,7 @@ Module(
                                                 vararg: None,
                                                 kwonlyargs: [],
                                                 kwarg: None,
+                                                runtime_defaults: None,
                                             },
                                         ),
                                         body: Name(
@@ -625,8 +659,11 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                     ],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -695,8 +732,11 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                     ],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -769,11 +809,15 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                     ],
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__import.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__import.py.snap
index 6a04816af6869..c2ecb48397bc2 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__import.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__import.py.snap
@@ -154,6 +154,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__match.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__match.py.snap
index 496319ea71a34..5beb6d8420e58 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__match.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__match.py.snap
@@ -74,9 +74,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -130,6 +134,9 @@ Module(
                                         ],
                                         keywords: [],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -157,9 +164,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -230,9 +241,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 234..260,
@@ -287,9 +302,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -377,6 +396,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -402,9 +422,13 @@ Module(
                                                 value: true,
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -466,6 +490,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchSequence(
@@ -504,9 +529,11 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -534,9 +561,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -570,6 +601,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -604,6 +636,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 494..523,
@@ -615,6 +648,8 @@ Module(
                                     keys: [],
                                     patterns: [],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -649,6 +684,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -727,13 +763,18 @@ Module(
                                                             keys: [],
                                                             patterns: [],
                                                             rest: None,
+                                                            runtime_keys: None,
+                                                            runtime_patterns: None,
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -761,9 +802,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 599..687,
@@ -836,9 +881,12 @@ Module(
                                                                                     keys: [],
                                                                                     patterns: [],
                                                                                     rest: None,
+                                                                                    runtime_keys: None,
+                                                                                    runtime_patterns: None,
                                                                                 },
                                                                             ),
                                                                         ],
+                                                                        runtime_patterns: None,
                                                                     },
                                                                 ),
                                                                 MatchSingleton(
@@ -849,10 +897,13 @@ Module(
                                                                     },
                                                                 ),
                                                             ],
+                                                            runtime_patterns: None,
                                                         },
                                                     ),
                                                 ],
                                                 rest: None,
+                                                runtime_keys: None,
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchMapping(
@@ -881,13 +932,17 @@ Module(
                                                                         node_index: NodeIndex(None),
                                                                         range: 634..636,
                                                                         patterns: [],
+                                                                        runtime_patterns: None,
                                                                     },
                                                                 ),
                                                             ],
+                                                            runtime_patterns: None,
                                                         },
                                                     ),
                                                 ],
                                                 rest: None,
+                                                runtime_keys: None,
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchMapping(
@@ -948,13 +1003,18 @@ Module(
                                                                         keys: [],
                                                                         patterns: [],
                                                                         rest: None,
+                                                                        runtime_keys: None,
+                                                                        runtime_patterns: None,
                                                                     },
                                                                 ),
                                                             ],
+                                                            runtime_patterns: None,
                                                         },
                                                     ),
                                                 ],
                                                 rest: None,
+                                                runtime_keys: None,
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchSequence(
@@ -962,6 +1022,7 @@ Module(
                                                 node_index: NodeIndex(None),
                                                 range: 659..661,
                                                 patterns: [],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchValue(
@@ -998,9 +1059,12 @@ Module(
                                                 keys: [],
                                                 patterns: [],
                                                 rest: None,
+                                                runtime_keys: None,
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -1028,9 +1092,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 692..714,
@@ -1040,6 +1108,7 @@ Module(
                                     node_index: NodeIndex(None),
                                     range: 697..699,
                                     patterns: [],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -1067,9 +1136,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -1147,9 +1220,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -1218,9 +1295,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -1308,6 +1389,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -1333,9 +1415,13 @@ Module(
                                                 value: true,
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -1405,9 +1491,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -1461,6 +1551,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -1488,9 +1580,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 1042..1068,
@@ -1528,6 +1624,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -1555,9 +1653,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 1073..1098,
@@ -1575,6 +1677,8 @@ Module(
                                             node_index: NodeIndex(None),
                                         },
                                     ),
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -1602,9 +1706,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -1630,6 +1738,8 @@ Module(
                                 node_index: NodeIndex(None),
                                 args: [],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -1650,6 +1760,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -1677,9 +1788,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -1740,9 +1855,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 1224..1245,
@@ -1787,9 +1906,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -1854,6 +1977,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -1880,9 +2005,13 @@ Module(
                                                 ctx: Load,
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -1926,6 +2055,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                     cases: [
@@ -1996,6 +2126,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -2023,9 +2154,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -2067,6 +2202,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -2094,9 +2230,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 1456..1498,
@@ -2137,6 +2277,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: Some(
@@ -2213,9 +2354,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 1503..1529,
@@ -2256,6 +2401,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -2283,9 +2429,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -2347,6 +2497,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -2374,9 +2525,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -2461,9 +2616,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -2488,6 +2647,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                     cases: [
@@ -2514,6 +2674,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -2541,9 +2702,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -2639,9 +2804,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -2694,9 +2863,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -2757,9 +2930,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -2812,9 +2989,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -2840,6 +3021,7 @@ Module(
                                     node_index: NodeIndex(None),
                                     range: 2008..2010,
                                     patterns: [],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -2867,9 +3049,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 2030..2054,
@@ -2907,6 +3093,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -2934,9 +3121,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 2059..2081,
@@ -2993,9 +3184,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -3055,9 +3250,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -3125,6 +3324,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -3152,9 +3352,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -3271,6 +3475,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: Some(
@@ -3315,6 +3520,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_comparators: None,
                                     },
                                 ),
                             ),
@@ -3342,9 +3548,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -3423,13 +3633,18 @@ Module(
                                                             keys: [],
                                                             patterns: [],
                                                             rest: None,
+                                                            runtime_keys: None,
+                                                            runtime_patterns: None,
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -3457,9 +3672,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 2383..2472,
@@ -3532,9 +3751,12 @@ Module(
                                                                                     keys: [],
                                                                                     patterns: [],
                                                                                     rest: None,
+                                                                                    runtime_keys: None,
+                                                                                    runtime_patterns: None,
                                                                                 },
                                                                             ),
                                                                         ],
+                                                                        runtime_patterns: None,
                                                                     },
                                                                 ),
                                                                 MatchSingleton(
@@ -3545,10 +3767,13 @@ Module(
                                                                     },
                                                                 ),
                                                             ],
+                                                            runtime_patterns: None,
                                                         },
                                                     ),
                                                 ],
                                                 rest: None,
+                                                runtime_keys: None,
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchMapping(
@@ -3577,13 +3802,17 @@ Module(
                                                                         node_index: NodeIndex(None),
                                                                         range: 2419..2421,
                                                                         patterns: [],
+                                                                        runtime_patterns: None,
                                                                     },
                                                                 ),
                                                             ],
+                                                            runtime_patterns: None,
                                                         },
                                                     ),
                                                 ],
                                                 rest: None,
+                                                runtime_keys: None,
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchMapping(
@@ -3644,13 +3873,18 @@ Module(
                                                                         keys: [],
                                                                         patterns: [],
                                                                         rest: None,
+                                                                        runtime_keys: None,
+                                                                        runtime_patterns: None,
                                                                     },
                                                                 ),
                                                             ],
+                                                            runtime_patterns: None,
                                                         },
                                                     ),
                                                 ],
                                                 rest: None,
+                                                runtime_keys: None,
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchSequence(
@@ -3658,6 +3892,7 @@ Module(
                                                 node_index: NodeIndex(None),
                                                 range: 2444..2446,
                                                 patterns: [],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchValue(
@@ -3694,9 +3929,12 @@ Module(
                                                 keys: [],
                                                 patterns: [],
                                                 rest: None,
+                                                runtime_keys: None,
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -3724,9 +3962,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 2477..2499,
@@ -3736,6 +3978,7 @@ Module(
                                     node_index: NodeIndex(None),
                                     range: 2482..2484,
                                     patterns: [],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -3763,9 +4006,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -3809,6 +4056,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                     cases: [
@@ -3849,6 +4097,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -3876,9 +4125,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -3922,6 +4175,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                     cases: [
@@ -3962,6 +4216,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -3989,9 +4244,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -4016,6 +4275,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                     cases: [
@@ -4042,6 +4302,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -4069,9 +4330,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -4104,6 +4369,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                     cases: [
@@ -4144,6 +4410,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -4171,9 +4438,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -4212,6 +4483,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                     cases: [
@@ -4253,6 +4525,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -4280,9 +4553,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -4333,6 +4610,9 @@ Module(
                                                                         debug_text: None,
                                                                         conversion: None,
                                                                         format_spec: None,
+                                                                        runtime_str: None,
+                                                                        runtime_interpolation_format_spec: None,
+                                                                        runtime_formatted_value_format_spec: None,
                                                                     },
                                                                 ),
                                                             ],
@@ -4346,6 +4626,8 @@ Module(
                                                     ),
                                                 ),
                                             },
+                                            runtime_joined_str: None,
+                                            runtime_values: None,
                                         },
                                     ),
                                 },
@@ -4359,6 +4641,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -4407,6 +4690,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                     cases: [
@@ -4426,6 +4710,8 @@ Module(
                                             node_index: NodeIndex(None),
                                         },
                                     ),
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -4460,12 +4746,15 @@ Module(
                                                         ),
                                                     ],
                                                     keywords: [],
+                                                    runtime_args: None,
+                                                    runtime_bases: None,
                                                 },
                                             },
                                         ),
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -4526,6 +4815,7 @@ Module(
                                     ),
                                 },
                             ],
+                            runtime_values: None,
                         },
                     ),
                     cases: [
@@ -4588,6 +4878,9 @@ Module(
                                                                             patterns: [],
                                                                             keywords: [],
                                                                         },
+                                                                        runtime_patterns: None,
+                                                                        runtime_kwd_attrs: None,
+                                                                        runtime_kwd_patterns: None,
                                                                     },
                                                                 ),
                                                                 MatchSingleton(
@@ -4598,6 +4891,7 @@ Module(
                                                                     },
                                                                 ),
                                                             ],
+                                                            runtime_patterns: None,
                                                         },
                                                     ),
                                                 ),
@@ -4612,6 +4906,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -4646,12 +4942,15 @@ Module(
                                                         ),
                                                     ],
                                                     keywords: [],
+                                                    runtime_args: None,
+                                                    runtime_bases: None,
                                                 },
                                             },
                                         ),
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -4708,6 +5007,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -4735,9 +5035,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -4794,6 +5098,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -4821,9 +5126,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -4865,6 +5174,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -4892,9 +5202,13 @@ Module(
                                                 ),
                                             },
                                         ),
+                                        runtime_targets: None,
+                                        runtime_type_comment: None,
+                                        runtime_type_comment_bytes: None,
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -4919,6 +5233,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                     cases: [
@@ -4948,6 +5263,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -4980,6 +5296,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                     cases: [
@@ -5009,6 +5326,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -5041,6 +5359,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                     cases: [
@@ -5070,6 +5389,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -5112,6 +5432,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 3425..3447,
@@ -5138,6 +5459,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 3452..3475,
@@ -5164,6 +5486,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -5225,6 +5548,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 3536..3559,
@@ -5282,6 +5606,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 3564..3584,
@@ -5328,6 +5653,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 3589..3610,
@@ -5374,6 +5700,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 3615..3634,
@@ -5408,6 +5735,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 3639..3660,
@@ -5442,6 +5770,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 3665..3687,
@@ -5477,6 +5806,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 3692..3716,
@@ -5528,6 +5858,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 3721..3741,
@@ -5569,6 +5900,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 3746..3767,
@@ -5610,6 +5942,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 3772..3795,
@@ -5651,6 +5984,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 3800..3821,
@@ -5685,6 +6019,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -5741,6 +6076,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -5758,6 +6094,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 3881..3927,
@@ -5890,6 +6227,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -5907,6 +6245,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -5956,6 +6295,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -6020,6 +6360,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -6081,6 +6422,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ),
@@ -6108,6 +6450,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 4065..4096,
@@ -6174,6 +6517,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 4101..4128,
@@ -6234,6 +6578,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 4133..4157,
@@ -6276,6 +6621,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -6319,6 +6665,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -6390,6 +6737,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -6407,6 +6755,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 4258..4286,
@@ -6462,6 +6811,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -6479,6 +6829,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 4291..4331,
@@ -6568,6 +6919,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -6585,6 +6937,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 4336..4370,
@@ -6644,6 +6997,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ),
@@ -6671,6 +7025,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 4375..4407,
@@ -6743,6 +7098,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -6760,6 +7116,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 4412..4440,
@@ -6805,6 +7162,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                         MatchValue(
@@ -6823,6 +7181,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -6840,6 +7199,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 4445..4466,
@@ -6865,6 +7225,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -6882,6 +7243,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -6921,6 +7283,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -6938,6 +7301,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 4526..4547,
@@ -6955,6 +7319,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -6972,6 +7337,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 4552..4583,
@@ -7025,6 +7391,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -7042,6 +7409,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 4588..4616,
@@ -7089,6 +7457,7 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -7106,6 +7475,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -7144,6 +7514,9 @@ Module(
                                         patterns: [],
                                         keywords: [],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -7161,6 +7534,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 4681..4710,
@@ -7207,6 +7581,9 @@ Module(
                                         patterns: [],
                                         keywords: [],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -7224,6 +7601,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 4715..4745,
@@ -7271,6 +7649,9 @@ Module(
                                             },
                                         ],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -7288,6 +7669,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 4750..4786,
@@ -7359,6 +7741,9 @@ Module(
                                             },
                                         ],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -7376,6 +7761,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 4791..4822,
@@ -7429,6 +7815,9 @@ Module(
                                         ],
                                         keywords: [],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -7446,6 +7835,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 4827..4865,
@@ -7502,6 +7892,7 @@ Module(
                                                             },
                                                         ),
                                                     ],
+                                                    runtime_patterns: None,
                                                 },
                                             ),
                                         ],
@@ -7532,6 +7923,9 @@ Module(
                                             },
                                         ],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -7549,6 +7943,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 4870..4910,
@@ -7614,6 +8009,7 @@ Module(
                                                                 },
                                                             ),
                                                         ],
+                                                        runtime_patterns: None,
                                                     },
                                                 ),
                                             },
@@ -7643,6 +8039,9 @@ Module(
                                             },
                                         ],
                                     },
+                                    runtime_patterns: None,
+                                    runtime_kwd_attrs: None,
+                                    runtime_kwd_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -7660,6 +8059,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -7720,6 +8120,8 @@ Module(
                                         ),
                                     ],
                                     rest: None,
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -7737,6 +8139,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 4981..5028,
@@ -7825,6 +8228,7 @@ Module(
                                                         },
                                                     ),
                                                 ],
+                                                runtime_patterns: None,
                                             },
                                         ),
                                     ],
@@ -7835,6 +8239,8 @@ Module(
                                             node_index: NodeIndex(None),
                                         },
                                     ),
+                                    runtime_keys: None,
+                                    runtime_patterns: None,
                                 },
                             ),
                             guard: None,
@@ -7852,6 +8258,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -7924,6 +8331,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 5085..5106,
@@ -7970,6 +8378,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_comparators: None,
                                     },
                                 ),
                             ),
@@ -7987,6 +8396,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -8049,6 +8459,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -8111,6 +8522,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -8175,6 +8587,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -8343,6 +8757,8 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
@@ -8395,6 +8811,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -8439,10 +8857,13 @@ Module(
                                                     elts: [],
                                                     ctx: Load,
                                                     parenthesized: true,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -8487,10 +8908,13 @@ Module(
                                                     elts: [],
                                                     ctx: Load,
                                                     parenthesized: true,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -8581,6 +9005,7 @@ Module(
                                             ],
                                             ctx: Load,
                                             parenthesized: false,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     ctx: Load,
@@ -8632,6 +9057,7 @@ Module(
                                             ],
                                             ctx: Load,
                                             parenthesized: true,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     ctx: Load,
@@ -8672,6 +9098,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -8743,6 +9171,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             Match(
@@ -8785,6 +9214,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                         MatchCase {
                             range: 5695..5715,
@@ -8813,6 +9243,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
                         },
                     ],
                 },
@@ -8853,6 +9284,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -8860,6 +9293,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: Compare(
@@ -8887,10 +9321,14 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_comparators: None,
                                 },
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Expr(
@@ -8940,17 +9378,22 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__raise.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__raise.py.snap
index 698cce3151c08..ba45b4878684b 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__raise.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__raise.py.snap
@@ -64,6 +64,7 @@ Module(
                                 ],
                                 ctx: Load,
                                 parenthesized: true,
+                                runtime_elts: None,
                             },
                         ),
                     ),
@@ -102,6 +103,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_comparators: None,
                             },
                         ),
                     ),
@@ -136,6 +138,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_values: None,
                             },
                         ),
                     ),
@@ -169,6 +172,8 @@ Module(
                                                         node_index: NodeIndex(None),
                                                     },
                                                     annotation: None,
+                                                    runtime_type_comment: None,
+                                                    runtime_type_comment_bytes: None,
                                                 },
                                                 default: None,
                                             },
@@ -176,6 +181,7 @@ Module(
                                         vararg: None,
                                         kwonlyargs: [],
                                         kwarg: None,
+                                        runtime_defaults: None,
                                     },
                                 ),
                                 body: Name(
@@ -318,6 +324,7 @@ Module(
                                 ],
                                 ctx: Load,
                                 parenthesized: true,
+                                runtime_elts: None,
                             },
                         ),
                     ),
@@ -365,6 +372,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_comparators: None,
                             },
                         ),
                     ),
@@ -408,6 +416,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_values: None,
                             },
                         ),
                     ),
@@ -450,6 +459,8 @@ Module(
                                                         node_index: NodeIndex(None),
                                                     },
                                                     annotation: None,
+                                                    runtime_type_comment: None,
+                                                    runtime_type_comment_bytes: None,
                                                 },
                                                 default: None,
                                             },
@@ -457,6 +468,7 @@ Module(
                                         vararg: None,
                                         kwonlyargs: [],
                                         kwarg: None,
+                                        runtime_defaults: None,
                                     },
                                 ),
                                 body: Name(
@@ -552,6 +564,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__return.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__return.py.snap
index cfedbc7332f91..2c79b7787d7cd 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__return.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__return.py.snap
@@ -76,6 +76,7 @@ Module(
                                 ],
                                 ctx: Load,
                                 parenthesized: false,
+                                runtime_elts: None,
                             },
                         ),
                     ),
@@ -154,6 +155,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_values: None,
                             },
                         ),
                     ),
@@ -191,6 +193,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_comparators: None,
                             },
                         ),
                     ),
@@ -227,6 +230,7 @@ Module(
                                 ],
                                 ctx: Load,
                                 parenthesized: false,
+                                runtime_elts: None,
                             },
                         ),
                     ),
@@ -254,6 +258,8 @@ Module(
                                     node_index: NodeIndex(None),
                                     args: [],
                                     keywords: [],
+                                    runtime_args: None,
+                                    runtime_bases: None,
                                 },
                             },
                         ),
@@ -294,6 +300,8 @@ Module(
                                     node_index: NodeIndex(None),
                                     args: [],
                                     keywords: [],
+                                    runtime_args: None,
+                                    runtime_bases: None,
                                 },
                             },
                         ),
@@ -349,6 +357,8 @@ Module(
                                                         node_index: NodeIndex(None),
                                                     },
                                                     annotation: None,
+                                                    runtime_type_comment: None,
+                                                    runtime_type_comment_bytes: None,
                                                 },
                                                 default: None,
                                             },
@@ -356,6 +366,7 @@ Module(
                                         vararg: None,
                                         kwonlyargs: [],
                                         kwarg: None,
+                                        runtime_defaults: None,
                                     },
                                 ),
                                 body: Name(
@@ -372,6 +383,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__simple.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__simple.py.snap
index ee65e7f1fd4fe..ee393e08c678d 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__simple.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__simple.py.snap
@@ -49,6 +49,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -71,6 +72,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             Expr(
@@ -213,6 +215,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_targets: None,
                             },
                         ),
                     ],
@@ -237,8 +240,11 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                     ],
+                    runtime_body: None,
                 },
             ),
             If(
@@ -278,9 +284,11 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__try.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__try.py.snap
index 6aae2f4228b2a..a8b6254b65bd9 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__try.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__try.py.snap
@@ -49,12 +49,17 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             Try(
@@ -111,6 +116,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -148,12 +154,17 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             Try(
@@ -210,6 +221,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -232,6 +244,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
@@ -251,6 +264,10 @@ Module(
                         ),
                     ],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             Try(
@@ -292,6 +309,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
@@ -311,6 +329,10 @@ Module(
                     ],
                     finalbody: [],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             Try(
@@ -352,6 +374,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
@@ -384,6 +407,10 @@ Module(
                         ),
                     ],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             Try(
@@ -421,6 +448,10 @@ Module(
                         ),
                     ],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             Try(
@@ -471,6 +502,10 @@ Module(
                         ),
                     ],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             Try(
@@ -527,6 +562,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -558,12 +594,17 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: true,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             Try(
@@ -603,6 +644,8 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
@@ -702,12 +745,17 @@ Module(
                                                                                                                 ),
                                                                                                             ],
                                                                                                             keywords: [],
+                                                                                                            runtime_args: None,
+                                                                                                            runtime_bases: None,
                                                                                                         },
                                                                                                     },
                                                                                                 ),
                                                                                                 debug_text: None,
                                                                                                 conversion: None,
                                                                                                 format_spec: None,
+                                                                                                runtime_str: None,
+                                                                                                runtime_interpolation_format_spec: None,
+                                                                                                runtime_formatted_value_format_spec: None,
                                                                                             },
                                                                                         ),
                                                                                     ],
@@ -721,16 +769,21 @@ Module(
                                                                             ),
                                                                         ),
                                                                     },
+                                                                    runtime_joined_str: None,
+                                                                    runtime_values: None,
                                                                 },
                                                             ),
                                                         ],
                                                         keywords: [],
+                                                        runtime_args: None,
+                                                        runtime_bases: None,
                                                     },
                                                 },
                                             ),
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -823,12 +876,17 @@ Module(
                                                                                                                 ),
                                                                                                             ],
                                                                                                             keywords: [],
+                                                                                                            runtime_args: None,
+                                                                                                            runtime_bases: None,
                                                                                                         },
                                                                                                     },
                                                                                                 ),
                                                                                                 debug_text: None,
                                                                                                 conversion: None,
                                                                                                 format_spec: None,
+                                                                                                runtime_str: None,
+                                                                                                runtime_interpolation_format_spec: None,
+                                                                                                runtime_formatted_value_format_spec: None,
                                                                                             },
                                                                                         ),
                                                                                     ],
@@ -842,22 +900,31 @@ Module(
                                                                             ),
                                                                         ),
                                                                     },
+                                                                    runtime_joined_str: None,
+                                                                    runtime_values: None,
                                                                 },
                                                             ),
                                                         ],
                                                         keywords: [],
+                                                        runtime_args: None,
+                                                        runtime_bases: None,
                                                     },
                                                 },
                                             ),
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             Try(
@@ -939,6 +1006,8 @@ Module(
                                                                                 ),
                                                                             ],
                                                                             keywords: [],
+                                                                            runtime_args: None,
+                                                                            runtime_bases: None,
                                                                         },
                                                                     },
                                                                 ),
@@ -969,6 +1038,8 @@ Module(
                                                                                 ),
                                                                             ],
                                                                             keywords: [],
+                                                                            runtime_args: None,
+                                                                            runtime_bases: None,
                                                                         },
                                                                     },
                                                                 ),
@@ -999,6 +1070,8 @@ Module(
                                                                                 ),
                                                                             ],
                                                                             keywords: [],
+                                                                            runtime_args: None,
+                                                                            runtime_bases: None,
                                                                         },
                                                                     },
                                                                 ),
@@ -1029,15 +1102,20 @@ Module(
                                                                                 ),
                                                                             ],
                                                                             keywords: [],
+                                                                            runtime_args: None,
+                                                                            runtime_bases: None,
                                                                         },
                                                                     },
                                                                 ),
                                                             ],
                                                             ctx: Load,
+                                                            runtime_elts: None,
                                                         },
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
@@ -1137,12 +1215,17 @@ Module(
                                                                                                                 ),
                                                                                                             ],
                                                                                                             keywords: [],
+                                                                                                            runtime_args: None,
+                                                                                                            runtime_bases: None,
                                                                                                         },
                                                                                                     },
                                                                                                 ),
                                                                                                 debug_text: None,
                                                                                                 conversion: None,
                                                                                                 format_spec: None,
+                                                                                                runtime_str: None,
+                                                                                                runtime_interpolation_format_spec: None,
+                                                                                                runtime_formatted_value_format_spec: None,
                                                                                             },
                                                                                         ),
                                                                                         Literal(
@@ -1179,6 +1262,9 @@ Module(
                                                                                                 debug_text: None,
                                                                                                 conversion: None,
                                                                                                 format_spec: None,
+                                                                                                runtime_str: None,
+                                                                                                runtime_interpolation_format_spec: None,
+                                                                                                runtime_formatted_value_format_spec: None,
                                                                                             },
                                                                                         ),
                                                                                     ],
@@ -1192,16 +1278,21 @@ Module(
                                                                             ),
                                                                         ),
                                                                     },
+                                                                    runtime_joined_str: None,
+                                                                    runtime_values: None,
                                                                 },
                                                             ),
                                                         ],
                                                         keywords: [],
+                                                        runtime_args: None,
+                                                        runtime_bases: None,
                                                     },
                                                 },
                                             ),
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -1294,12 +1385,17 @@ Module(
                                                                                                                 ),
                                                                                                             ],
                                                                                                             keywords: [],
+                                                                                                            runtime_args: None,
+                                                                                                            runtime_bases: None,
                                                                                                         },
                                                                                                     },
                                                                                                 ),
                                                                                                 debug_text: None,
                                                                                                 conversion: None,
                                                                                                 format_spec: None,
+                                                                                                runtime_str: None,
+                                                                                                runtime_interpolation_format_spec: None,
+                                                                                                runtime_formatted_value_format_spec: None,
                                                                                             },
                                                                                         ),
                                                                                         Literal(
@@ -1336,6 +1432,9 @@ Module(
                                                                                                 debug_text: None,
                                                                                                 conversion: None,
                                                                                                 format_spec: None,
+                                                                                                runtime_str: None,
+                                                                                                runtime_interpolation_format_spec: None,
+                                                                                                runtime_formatted_value_format_spec: None,
                                                                                             },
                                                                                         ),
                                                                                     ],
@@ -1349,22 +1448,31 @@ Module(
                                                                             ),
                                                                         ),
                                                                     },
+                                                                    runtime_joined_str: None,
+                                                                    runtime_values: None,
                                                                 },
                                                             ),
                                                         ],
                                                         keywords: [],
+                                                        runtime_args: None,
+                                                        runtime_bases: None,
                                                     },
                                                 },
                                             ),
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: true,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             Try(
@@ -1416,6 +1524,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -1442,6 +1551,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -1466,6 +1576,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -1508,6 +1619,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -1548,6 +1660,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -1578,6 +1691,7 @@ Module(
                                                     },
                                                 ),
                                             ],
+                                            runtime_values: None,
                                         },
                                     ),
                                 ),
@@ -1590,6 +1704,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -1621,6 +1736,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -1650,6 +1766,8 @@ Module(
                                                                     node_index: NodeIndex(None),
                                                                 },
                                                                 annotation: None,
+                                                                runtime_type_comment: None,
+                                                                runtime_type_comment_bytes: None,
                                                             },
                                                             default: None,
                                                         },
@@ -1657,6 +1775,7 @@ Module(
                                                     vararg: None,
                                                     kwonlyargs: [],
                                                     kwarg: None,
+                                                    runtime_defaults: None,
                                                 },
                                             ),
                                             body: Name(
@@ -1679,6 +1798,7 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                         ExceptHandler(
@@ -1725,12 +1845,17 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
                             },
                         ),
                     ],
                     orelse: [],
                     finalbody: [],
                     is_star: false,
+                    runtime_body: None,
+                    runtime_handlers: None,
+                    runtime_orelse: None,
+                    runtime_finalbody: None,
                 },
             ),
             If(
@@ -1768,6 +1893,10 @@ Module(
                                     ),
                                 ],
                                 is_star: false,
+                                runtime_body: None,
+                                runtime_handlers: None,
+                                runtime_orelse: None,
+                                runtime_finalbody: None,
                             },
                         ),
                     ],
@@ -1784,11 +1913,15 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                     ],
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__type.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__type.py.snap
index 6b807b46b05e4..e7c435533ed18 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__type.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__type.py.snap
@@ -153,6 +153,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: BinOp(
@@ -241,6 +242,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -284,6 +286,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: BinOp(
@@ -396,6 +399,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Tuple(
@@ -430,6 +434,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -498,6 +503,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Tuple(
@@ -532,6 +538,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -587,6 +594,7 @@ Module(
                                                     ],
                                                     ctx: Load,
                                                     parenthesized: true,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ),
@@ -618,6 +626,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Tuple(
@@ -652,6 +661,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: true,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -696,6 +706,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: BinOp(
@@ -787,6 +798,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: BinOp(
@@ -896,6 +908,7 @@ Module(
                                                                     ],
                                                                     ctx: Load,
                                                                     parenthesized: false,
+                                                                    runtime_elts: None,
                                                                 },
                                                             ),
                                                             ctx: Load,
@@ -908,6 +921,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Subscript(
@@ -961,6 +975,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -1018,12 +1033,14 @@ Module(
                                                         ),
                                                     ],
                                                     ctx: Load,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ),
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Subscript(
@@ -1062,6 +1079,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -1330,6 +1348,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -1373,6 +1392,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -1416,6 +1436,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -1534,6 +1555,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             TypeAlias(
@@ -1585,6 +1608,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -1623,6 +1647,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Subscript(
@@ -1661,6 +1686,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -1698,6 +1724,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Subscript(
@@ -1736,6 +1763,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -1773,6 +1801,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Subscript(
@@ -1818,6 +1847,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: false,
+                                    runtime_elts: None,
                                 },
                             ),
                             ctx: Load,
@@ -1865,6 +1895,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Subscript(
@@ -1943,6 +1974,7 @@ Module(
                                                     ],
                                                     ctx: Load,
                                                     parenthesized: true,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ),
@@ -1950,6 +1982,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Subscript(
@@ -2035,6 +2068,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -2097,6 +2131,7 @@ Module(
                             ],
                             ctx: Load,
                             parenthesized: false,
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -2161,6 +2196,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -2329,6 +2366,8 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
@@ -2381,6 +2420,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -2425,10 +2466,13 @@ Module(
                                                     elts: [],
                                                     ctx: Load,
                                                     parenthesized: true,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -2473,10 +2517,13 @@ Module(
                                                     elts: [],
                                                     ctx: Load,
                                                     parenthesized: true,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -2567,6 +2614,7 @@ Module(
                                             ],
                                             ctx: Load,
                                             parenthesized: false,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     ctx: Load,
@@ -2618,6 +2666,7 @@ Module(
                                             ],
                                             ctx: Load,
                                             parenthesized: true,
+                                            runtime_elts: None,
                                         },
                                     ),
                                     ctx: Load,
@@ -2658,6 +2707,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -2729,6 +2780,7 @@ Module(
                         ),
                     ],
                     elif_else_clauses: [],
+                    runtime_body: None,
                 },
             ),
             Assign(
@@ -2767,6 +2819,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -2774,6 +2828,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: Compare(
@@ -2801,10 +2856,14 @@ Module(
                                             },
                                         ),
                                     ],
+                                    runtime_comparators: None,
                                 },
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Expr(
@@ -2854,11 +2913,15 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -2894,6 +2957,8 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -2938,8 +3003,12 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_comparators: None,
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -2982,9 +3051,14 @@ Module(
                                     ),
                                 ],
                                 keywords: [],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Expr(
@@ -3028,6 +3102,8 @@ Module(
                                         ),
                                     },
                                 ],
+                                runtime_args: None,
+                                runtime_bases: None,
                             },
                         },
                     ),
@@ -3056,6 +3132,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -3089,6 +3168,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Assign(
@@ -3122,6 +3204,9 @@ Module(
                             ),
                         },
                     ),
+                    runtime_targets: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
                 },
             ),
             Expr(
@@ -3150,6 +3235,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -3157,6 +3244,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: Name(
@@ -3172,6 +3260,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__while.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__while.py.snap
index 211ddf7e05637..fcb3a5d0189f7 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__while.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__while.py.snap
@@ -37,6 +37,8 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             While(
@@ -75,6 +77,7 @@ Module(
                                                 },
                                             ),
                                         ],
+                                        runtime_comparators: None,
                                     },
                                 ),
                                 Name(
@@ -86,6 +89,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                     body: [
@@ -110,6 +114,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             While(
@@ -139,6 +145,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                     body: [
@@ -197,6 +204,8 @@ Module(
                                                 ),
                                             ],
                                             keywords: [],
+                                            runtime_args: None,
+                                            runtime_bases: None,
                                         },
                                     },
                                 ),
@@ -247,6 +256,8 @@ Module(
                                                 ),
                                             ],
                                             keywords: [],
+                                            runtime_args: None,
+                                            runtime_bases: None,
                                         },
                                     },
                                 ),
@@ -265,6 +276,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             While(
@@ -308,6 +321,8 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             While(
@@ -351,6 +366,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_values: None,
                         },
                     ),
                     body: [
@@ -368,6 +384,8 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             While(
@@ -396,6 +414,8 @@ Module(
                                                     node_index: NodeIndex(None),
                                                 },
                                                 annotation: None,
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -403,6 +423,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                             ),
                             body: Name(
@@ -430,6 +451,8 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             While(
@@ -465,6 +488,8 @@ Module(
                         ),
                     ],
                     orelse: [],
+                    runtime_body: None,
+                    runtime_orelse: None,
                 },
             ),
             If(
@@ -507,6 +532,8 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_body: None,
+                                runtime_orelse: None,
                             },
                         ),
                     ],
@@ -523,11 +550,15 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_body: None,
+                            runtime_orelse: None,
                         },
                     ],
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__with.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__with.py.snap
index 7919e803c86e6..6a7ad34327b98 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__with.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@statement__with.py.snap
@@ -44,6 +44,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -89,6 +92,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -138,6 +144,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -205,6 +214,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -262,6 +274,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -328,6 +343,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -356,6 +374,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -385,6 +405,9 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             With(
@@ -413,6 +436,8 @@ Module(
                                         node_index: NodeIndex(None),
                                         args: [],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 },
                             ),
@@ -454,9 +479,13 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@template_strings_py314.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@template_strings_py314.py.snap
index e714e59451e56..b43823b8474c1 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@template_strings_py314.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@template_strings_py314.py.snap
@@ -39,6 +39,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -51,6 +54,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -84,6 +89,9 @@ Module(
                                                     debug_text: None,
                                                     conversion: None,
                                                     format_spec: None,
+                                                    runtime_str: None,
+                                                    runtime_interpolation_format_spec: None,
+                                                    runtime_formatted_value_format_spec: None,
                                                 },
                                             ),
                                         ],
@@ -96,6 +104,8 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
@@ -131,11 +141,14 @@ Module(
                                     },
                                 ),
                             },
+                            runtime_template_str: None,
+                            runtime_values: None,
                         },
                     ),
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@tuple_context_manager_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@tuple_context_manager_py38.py.snap
index 230855ad42411..4fe4642e0b1a2 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@tuple_context_manager_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@tuple_context_manager_py38.py.snap
@@ -51,6 +51,7 @@ Module(
                                     ],
                                     ctx: Load,
                                     parenthesized: true,
+                                    runtime_elts: None,
                                 },
                             ),
                             optional_vars: Some(
@@ -79,9 +80,13 @@ Module(
                             },
                         ),
                     ],
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@type_param_default_py313.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@type_param_default_py313.py.snap
index df2192d1fb262..d7383a7ca264e 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@type_param_default_py313.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@type_param_default_py313.py.snap
@@ -50,6 +50,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -101,6 +102,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     parameters: Parameters {
@@ -111,6 +113,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -127,6 +130,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             ClassDef(
@@ -167,6 +174,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     arguments: Some(
@@ -175,6 +183,8 @@ Module(
                             node_index: NodeIndex(None),
                             args: [],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -191,9 +201,12 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@type_param_param_spec.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@type_param_param_spec.py.snap
index abeecd8020139..e2fb9d35b742b 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@type_param_param_spec.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@type_param_param_spec.py.snap
@@ -40,6 +40,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -91,6 +92,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -146,6 +148,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -210,6 +213,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -223,6 +227,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@type_param_type_var.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@type_param_type_var.py.snap
index e3aad35342136..0104c3f30fd4c 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@type_param_type_var.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@type_param_type_var.py.snap
@@ -41,6 +41,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -93,6 +94,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -154,6 +156,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -217,6 +220,7 @@ Module(
                                                     ],
                                                     ctx: Load,
                                                     parenthesized: true,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ),
@@ -233,6 +237,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -327,6 +332,7 @@ Module(
                                                     ],
                                                     ctx: Load,
                                                     parenthesized: true,
+                                                    runtime_elts: None,
                                                 },
                                             ),
                                         ),
@@ -343,6 +349,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -356,6 +363,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@type_param_type_var_tuple.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@type_param_type_var_tuple.py.snap
index 715499e6fd210..e70bb1ff777a1 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@type_param_type_var_tuple.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@type_param_type_var_tuple.py.snap
@@ -40,6 +40,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -91,6 +92,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -149,6 +151,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -204,6 +207,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -268,6 +272,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_type_params: None,
                         },
                     ),
                     value: Name(
@@ -281,6 +286,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@type_stmt_py312.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@type_stmt_py312.py.snap
index c1849f86cc312..a422a9436d147 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@type_stmt_py312.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@type_stmt_py312.py.snap
@@ -34,6 +34,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@unparenthesized_named_expr_index_py39.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@unparenthesized_named_expr_index_py39.py.snap
index 1f121dbd2d856..6931ce797ed5c 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@unparenthesized_named_expr_index_py39.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@unparenthesized_named_expr_index_py39.py.snap
@@ -55,6 +55,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@unparenthesized_named_expr_py39.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@unparenthesized_named_expr_py39.py.snap
index e95fef868f1a9..9882da1b40741 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@unparenthesized_named_expr_py39.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@unparenthesized_named_expr_py39.py.snap
@@ -61,6 +61,7 @@ Module(
                                     },
                                 ),
                             ],
+                            runtime_elts: None,
                         },
                     ),
                 },
@@ -134,11 +135,15 @@ Module(
                                                     ),
                                                 ],
                                                 keywords: [],
+                                                runtime_args: None,
+                                                runtime_bases: None,
                                             },
                                         },
                                     ),
                                     ifs: [],
                                     is_async: false,
+                                    runtime_ifs: None,
+                                    runtime_is_async: None,
                                 },
                             ],
                         },
@@ -146,6 +151,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@valid_annotation_class.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@valid_annotation_class.py.snap
index 87c63be67c450..32fc3e6556383 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@valid_annotation_class.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@valid_annotation_class.py.snap
@@ -50,6 +50,8 @@ Module(
                                 ),
                             ],
                             keywords: [],
+                            runtime_args: None,
+                            runtime_bases: None,
                         },
                     ),
                     body: [
@@ -66,6 +68,8 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -88,6 +92,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -126,6 +131,8 @@ Module(
                                             ),
                                         ],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 ),
                                 body: [
@@ -142,6 +149,8 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_body: None,
                             },
                         ),
                         ClassDef(
@@ -177,6 +186,8 @@ Module(
                                             ),
                                         ],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 ),
                                 body: [
@@ -193,9 +204,15 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_body: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -218,6 +235,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -254,6 +272,8 @@ Module(
                                             ),
                                         ],
                                         keywords: [],
+                                        runtime_args: None,
+                                        runtime_bases: None,
                                     },
                                 ),
                                 body: [
@@ -270,12 +290,19 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_body: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@valid_annotation_function_py313.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@valid_annotation_function_py313.py.snap
index c70dedf89f148..81786ebbb1f1f 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@valid_annotation_function_py313.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@valid_annotation_function_py313.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: Some(
                         Named(
@@ -70,6 +71,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -125,6 +130,8 @@ Module(
                                             },
                                         ),
                                     ),
+                                    runtime_type_comment: None,
+                                    runtime_type_comment_bytes: None,
                                 },
                                 default: None,
                             },
@@ -132,6 +139,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -148,6 +156,10 @@ Module(
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -170,6 +182,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -220,6 +233,8 @@ Module(
                                                         },
                                                     ),
                                                 ),
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -227,6 +242,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -243,6 +259,10 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                         FunctionDef(
@@ -265,6 +285,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: Some(
                                     Yield(
@@ -299,6 +320,10 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                         FunctionDef(
@@ -346,6 +371,8 @@ Module(
                                                         },
                                                     ),
                                                 ),
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -353,6 +380,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -369,6 +397,10 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                         FunctionDef(
@@ -391,6 +423,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: Some(
                                     YieldFrom(
@@ -423,9 +456,17 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -448,6 +489,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -471,6 +513,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: Some(
                                     Await(
@@ -503,6 +546,10 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                         FunctionDef(
@@ -550,6 +597,8 @@ Module(
                                                         },
                                                     ),
                                                 ),
+                                                runtime_type_comment: None,
+                                                runtime_type_comment_bytes: None,
                                             },
                                             default: None,
                                         },
@@ -557,6 +606,7 @@ Module(
                                     vararg: None,
                                     kwonlyargs: [],
                                     kwarg: None,
+                                    runtime_defaults: None,
                                 },
                                 returns: None,
                                 body: [
@@ -573,12 +623,21 @@ Module(
                                         },
                                     ),
                                 ],
+                                runtime_decorator_list: None,
+                                runtime_type_comment: None,
+                                runtime_type_comment_bytes: None,
+                                runtime_body: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@valid_annotation_py313.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@valid_annotation_py313.py.snap
index b8f364cf8bed0..f295038db3078 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@valid_annotation_py313.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@valid_annotation_py313.py.snap
@@ -47,6 +47,7 @@ Module(
                     ),
                     value: None,
                     simple: true,
+                    runtime_simple: None,
                 },
             ),
             FunctionDef(
@@ -69,6 +70,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -103,6 +105,7 @@ Module(
                                 ),
                                 value: None,
                                 simple: true,
+                                runtime_simple: None,
                             },
                         ),
                         AnnAssign(
@@ -134,9 +137,14 @@ Module(
                                 ),
                                 value: None,
                                 simple: true,
+                                runtime_simple: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
             FunctionDef(
@@ -159,6 +167,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -191,12 +200,18 @@ Module(
                                 ),
                                 value: None,
                                 simple: true,
+                                runtime_simple: None,
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@valid_future_feature.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@valid_future_feature.py.snap
index 6ccb3ace97c0b..e76157abcac12 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@valid_future_feature.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@valid_future_feature.py.snap
@@ -35,9 +35,11 @@ Module(
                     ],
                     level: 0,
                     is_lazy: false,
+                    runtime_level: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@walrus_py38.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@walrus_py38.py.snap
index 0dba7ff0cd00e..844b80c29cefd 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@walrus_py38.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@walrus_py38.py.snap
@@ -40,6 +40,7 @@ Module(
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_parser/tests/snapshots/valid_syntax@yield_after_comma_parenthesized.py.snap b/crates/ruff_python_parser/tests/snapshots/valid_syntax@yield_after_comma_parenthesized.py.snap
index a81d9c64dd58c..b53c2c4bd706e 100644
--- a/crates/ruff_python_parser/tests/snapshots/valid_syntax@yield_after_comma_parenthesized.py.snap
+++ b/crates/ruff_python_parser/tests/snapshots/valid_syntax@yield_after_comma_parenthesized.py.snap
@@ -30,6 +30,7 @@ Module(
                         vararg: None,
                         kwonlyargs: [],
                         kwarg: None,
+                        runtime_defaults: None,
                     },
                     returns: None,
                     body: [
@@ -71,14 +72,20 @@ Module(
                                         ],
                                         ctx: Load,
                                         parenthesized: false,
+                                        runtime_elts: None,
                                     },
                                 ),
                             },
                         ),
                     ],
+                    runtime_decorator_list: None,
+                    runtime_type_comment: None,
+                    runtime_type_comment_bytes: None,
+                    runtime_body: None,
                 },
             ),
         ],
+        runtime_body: None,
     },
 )
 ```
diff --git a/crates/ruff_python_semantic/src/analyze/type_inference.rs b/crates/ruff_python_semantic/src/analyze/type_inference.rs
index b2573a31db415..27230ac5a0849 100644
--- a/crates/ruff_python_semantic/src/analyze/type_inference.rs
+++ b/crates/ruff_python_semantic/src/analyze/type_inference.rs
@@ -342,6 +342,7 @@ impl From<&Expr> for ResolvedPythonType {
                 ResolvedPythonType::Unknown
             }
             Expr::Lambda(_)
+            | Expr::Constant(_)
             | Expr::Await(_)
             | Expr::Yield(_)
             | Expr::YieldFrom(_)
diff --git a/crates/ruff_python_semantic/src/imports.rs b/crates/ruff_python_semantic/src/imports.rs
index 5fe5382929619..0c0d8f190ea26 100644
--- a/crates/ruff_python_semantic/src/imports.rs
+++ b/crates/ruff_python_semantic/src/imports.rs
@@ -232,6 +232,7 @@ impl<'de> serde::de::Deserialize<'de> for NameImports {
                         is_lazy: _,
                         range: _,
                         node_index: _,
+                        runtime_level: _,
                     }) => names
                         .iter()
                         .map(|name| {
diff --git a/crates/ruff_python_trivia/Cargo.toml b/crates/ruff_python_trivia/Cargo.toml
index a94655cb9db63..9d8c416599eb4 100644
--- a/crates/ruff_python_trivia/Cargo.toml
+++ b/crates/ruff_python_trivia/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
-name = "ruff_python_trivia"
-version = "0.0.11"
-description = "This is an internal component crate of Ruff"
+description = "Unofficial fork for RustPython"
+name = "rustpython-ruff_python_trivia"
+version = "0.16.5"
 authors = { workspace = true }
 edition = { workspace = true }
 rust-version = { workspace = true }
@@ -11,6 +11,7 @@ repository = { workspace = true }
 license = { workspace = true }
 
 [lib]
+name = "ruff_python_trivia"
 
 [dependencies]
 ruff_source_file = { workspace = true }
diff --git a/crates/ruff_source_file/Cargo.toml b/crates/ruff_source_file/Cargo.toml
index e286f36f798d8..cdfaa64415337 100644
--- a/crates/ruff_source_file/Cargo.toml
+++ b/crates/ruff_source_file/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
-name = "ruff_source_file"
-version = "0.0.11"
-description = "This is an internal component crate of Ruff"
+description = "Unofficial fork for RustPython"
+name = "rustpython-ruff_source_file"
+version = "0.16.5"
 authors = { workspace = true }
 edition = { workspace = true }
 rust-version = { workspace = true }
@@ -11,6 +11,7 @@ repository = { workspace = true }
 license = { workspace = true }
 
 [lib]
+name = "ruff_source_file"
 
 [dependencies]
 ruff_text_size = { workspace = true }
diff --git a/crates/ruff_text_size/Cargo.toml b/crates/ruff_text_size/Cargo.toml
index eed85f6a64e56..debe28c0cca2d 100644
--- a/crates/ruff_text_size/Cargo.toml
+++ b/crates/ruff_text_size/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
-name = "ruff_text_size"
-version = "0.0.11"
-description = "This is an internal component crate of Ruff"
+description = "Unofficial fork for RustPython"
+name = "rustpython-ruff_text_size"
+version = "0.16.5"
 authors = { workspace = true }
 edition = { workspace = true }
 rust-version = { workspace = true }
@@ -32,4 +32,5 @@ path = "tests/serde.rs"
 required-features = ["serde"]
 
 [lib]
+name = "ruff_text_size"
 test = false
diff --git a/crates/ty_module_resolver/src/module_name.rs b/crates/ty_module_resolver/src/module_name.rs
index 9267a9c372d39..ca94eba8b5f1c 100644
--- a/crates/ty_module_resolver/src/module_name.rs
+++ b/crates/ty_module_resolver/src/module_name.rs
@@ -321,6 +321,7 @@ impl ModuleName {
             is_lazy: _,
             range: _,
             node_index: _,
+            runtime_level: _,
         } = node;
         Self::from_identifier_parts(db, importing_file, module.as_deref(), *level)
     }
diff --git a/crates/ty_python_core/src/builder.rs b/crates/ty_python_core/src/builder.rs
index aae20b116d4d4..9a97eb747ebf1 100644
--- a/crates/ty_python_core/src/builder.rs
+++ b/crates/ty_python_core/src/builder.rs
@@ -3432,6 +3432,10 @@ impl<'db, 'ast> SemanticIndexBuilder<'db, 'ast> {
                     is_async: _,
                     range: _,
                     node_index: _,
+                    runtime_decorator_list: _,
+                    runtime_type_comment: _,
+                    runtime_type_comment_bytes: _,
+                    runtime_body: _,
                 } = function_def;
                 for decorator in decorator_list {
                     self.visit_decorator(decorator);
@@ -4162,6 +4166,8 @@ impl<'db, 'ast> SemanticIndexBuilder<'db, 'ast> {
                     orelse,
                     range: _,
                     node_index: _,
+                    runtime_body: _,
+                    runtime_orelse: _,
                 },
             ) => {
                 // Pre-walk the loop to collect all the bound places, then create a loop header
@@ -4340,6 +4346,10 @@ impl<'db, 'ast> SemanticIndexBuilder<'db, 'ast> {
                     iter,
                     body,
                     orelse,
+                    runtime_type_comment: _,
+                    runtime_type_comment_bytes: _,
+                    runtime_body: _,
+                    runtime_orelse: _,
                 },
             ) => {
                 debug_assert_eq!(&self.current_assignments, &[]);
@@ -4624,6 +4634,10 @@ impl<'db, 'ast> SemanticIndexBuilder<'db, 'ast> {
                 is_star,
                 range: _,
                 node_index: _,
+                runtime_body: _,
+                runtime_handlers: _,
+                runtime_orelse: _,
+                runtime_finalbody: _,
             }) => {
                 let was_in_try_statement = std::mem::replace(&mut self.in_try_statement, true);
                 self.record_ambiguous_reachability();
@@ -4685,6 +4699,7 @@ impl<'db, 'ast> SemanticIndexBuilder<'db, 'ast> {
                             body: handler_body,
                             range: _,
                             node_index: _,
+                            runtime_body: _,
                         } = except_handler;
 
                         if let Some(handled_exceptions) = handled_exceptions {
@@ -5016,6 +5031,7 @@ impl<'db, 'ast> SemanticIndexBuilder<'db, 'ast> {
                 targets,
                 range: _,
                 node_index: _,
+                runtime_targets: _,
             }) => {
                 // We will check the target expressions and then delete them.
                 walk_stmt(self, stmt);
@@ -5924,6 +5940,8 @@ fn dunder_all_extend_argument(value: &ast::Expr) -> Option<&ast::Expr> {
                 keywords,
                 range: _,
                 node_index: _,
+                runtime_args: _,
+                runtime_bases: _,
             },
         ..
     } = value.as_call_expr()?;
diff --git a/crates/ty_python_core/src/re_exports.rs b/crates/ty_python_core/src/re_exports.rs
index c8c8d680473de..0a7b8ce38ccb6 100644
--- a/crates/ty_python_core/src/re_exports.rs
+++ b/crates/ty_python_core/src/re_exports.rs
@@ -147,6 +147,8 @@ impl<'db> Visitor<'db> for ExportFinder<'db> {
                 keys: _,
                 range: _,
                 node_index: _,
+                runtime_keys: _,
+                runtime_patterns: _,
             }) => {
                 for pattern in patterns {
                     self.visit_pattern(pattern);
@@ -183,6 +185,8 @@ impl<'db> Visitor<'db> for ExportFinder<'db> {
                 body: _,        // We don't want to visit the body of the class
                 range: _,
                 node_index: _,
+                runtime_decorator_list: _,
+                runtime_body: _,
             }) => {
                 self.possibly_add_export(&name.id, PossibleExportKind::Normal);
                 for decorator in decorator_list {
@@ -203,6 +207,10 @@ impl<'db> Visitor<'db> for ExportFinder<'db> {
                 range: _,
                 node_index: _,
                 is_async: _,
+                runtime_decorator_list: _,
+                runtime_type_comment: _,
+                runtime_type_comment_bytes: _,
+                runtime_body: _,
             }) => {
                 self.possibly_add_export(&name.id, PossibleExportKind::Normal);
                 for decorator in decorator_list {
@@ -221,6 +229,7 @@ impl<'db> Visitor<'db> for ExportFinder<'db> {
                 simple: _,
                 range: _,
                 node_index: _,
+                runtime_simple: _,
             }) => {
                 if value.is_some() || self.visiting_stub_file {
                     self.visit_expr(target);
@@ -323,6 +332,7 @@ impl<'db> Visitor<'db> for ExportFinder<'db> {
             | ast::Expr::BytesLiteral(_)
             | ast::Expr::EllipsisLiteral(_)
             | ast::Expr::StringLiteral(_) => {}
+            ast::Expr::Constant(_) => {}
 
             // Walrus definitions "leak" from comprehension scopes into the comprehension's
             // enclosing scope; they thus need special handling
@@ -377,6 +387,7 @@ impl<'db> Visitor<'db> for WalrusFinder<'_, 'db> {
             | ast::Expr::BytesLiteral(_)
             | ast::Expr::EllipsisLiteral(_)
             | ast::Expr::StringLiteral(_)
+            | ast::Expr::Constant(_)
             | ast::Expr::Name(_) => {}
 
             ast::Expr::Named(ast::ExprNamed {
diff --git a/crates/ty_python_semantic/src/semantic_model.rs b/crates/ty_python_semantic/src/semantic_model.rs
index 79df386633843..92ae43518853a 100644
--- a/crates/ty_python_semantic/src/semantic_model.rs
+++ b/crates/ty_python_semantic/src/semantic_model.rs
@@ -891,6 +891,7 @@ impl HasType for ast::Expr {
             Expr::Tuple(inner) => inner.inferred_type(model),
             Expr::Slice(inner) => inner.inferred_type(model),
             Expr::IpyEscapeCommand(inner) => inner.inferred_type(model),
+            Expr::Constant(_) => None,
         }
     }
 }
diff --git a/crates/ty_python_semantic/src/types/infer/builder.rs b/crates/ty_python_semantic/src/types/infer/builder.rs
index 4f8b5c639557f..d9ed7d3fe4ace 100644
--- a/crates/ty_python_semantic/src/types/infer/builder.rs
+++ b/crates/ty_python_semantic/src/types/infer/builder.rs
@@ -2194,6 +2194,7 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             test,
             body,
             elif_else_clauses,
+            runtime_body: _,
         } = if_statement;
 
         let test_ty = self.infer_standalone_expression(test, TypeContext::default());
@@ -2210,6 +2211,8 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
                 node_index: _,
                 test,
                 body,
+                runtime_body: _,
+                runtime_orelse: _,
             } = clause;
 
             if let Some(test) = &test {
@@ -2233,6 +2236,10 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             orelse,
             finalbody,
             is_star: _,
+            runtime_body: _,
+            runtime_handlers: _,
+            runtime_orelse: _,
+            runtime_finalbody: _,
         } = try_statement;
 
         self.infer_body(body);
@@ -2245,6 +2252,7 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
                 body,
                 range: _,
                 node_index: _,
+                runtime_body: _,
             } = handler;
 
             // If `symbol_name` is `Some()` and `handled_exceptions` is `None`,
@@ -2272,6 +2280,9 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             is_async,
             items,
             body,
+            runtime_type_comment: _,
+            runtime_type_comment_bytes: _,
+            runtime_body: _,
         } = with_statement;
         for item in items {
             let target = item.optional_vars.as_deref();
@@ -2666,6 +2677,7 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
                 body,
                 pattern,
                 guard,
+                runtime_body: _,
             } = case;
             self.infer_match_pattern(pattern);
 
@@ -2784,6 +2796,9 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
                     node_index: _,
                     cls,
                     arguments,
+                    runtime_patterns: _,
+                    runtime_kwd_attrs: _,
+                    runtime_kwd_patterns: _,
                 } = match_class;
                 for pattern in &arguments.patterns {
                     self.infer_nested_match_pattern(pattern);
@@ -2822,6 +2837,8 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
                     keys,
                     patterns,
                     rest,
+                    runtime_keys: _,
+                    runtime_patterns: _,
                 } = match_mapping;
                 for key in keys {
                     self.infer_maybe_standalone_expression(key, TypeContext::default());
@@ -2839,6 +2856,9 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
                     node_index: _,
                     cls,
                     arguments,
+                    runtime_patterns: _,
+                    runtime_kwd_attrs: _,
+                    runtime_kwd_patterns: _,
                 } = match_class;
                 for pattern in &arguments.patterns {
                     self.infer_nested_match_pattern(pattern);
@@ -2877,6 +2897,9 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             node_index: _,
             targets,
             value,
+            runtime_targets: _,
+            runtime_type_comment: _,
+            runtime_type_comment_bytes: _,
         } = assignment;
 
         if let [ast::Expr::Name(name)] = targets.as_slice() {
@@ -3673,6 +3696,8 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             keywords,
             range: _,
             node_index: _,
+            runtime_args: _,
+            runtime_bases: _,
         } = &call_expr.arguments;
 
         if args.iter().any(ast::Expr::is_starred_expr) {
@@ -4193,6 +4218,7 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
                 value,
                 target,
                 simple: _,
+                runtime_simple: _,
             } = assignment;
             let annotated = self.infer_annotation_expression(
                 annotation,
@@ -5085,6 +5111,10 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             body,
             orelse,
             is_async,
+            runtime_type_comment: _,
+            runtime_type_comment_bytes: _,
+            runtime_body: _,
+            runtime_orelse: _,
         } = for_statement;
 
         self.infer_target(target, iter, &|builder, tcx| {
@@ -5168,6 +5198,8 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             test,
             body,
             orelse,
+            runtime_body: _,
+            runtime_orelse: _,
         } = while_statement;
 
         let test_ty = self.infer_standalone_expression(test, TypeContext::default());
@@ -5284,6 +5316,7 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             range: _,
             node_index: _,
             targets,
+            runtime_targets: _,
         } = delete;
         for target in targets {
             self.infer_expression(target, TypeContext::default());
@@ -6553,6 +6586,7 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             ast::Expr::IpyEscapeCommand(_) => {
                 todo_type!("Ipy escape command support")
             }
+            ast::Expr::Constant(_) => Type::unknown(),
         };
 
         let ty = self.apply_type_context(expression, ty, tcx);
@@ -6874,6 +6908,8 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             range: _,
             node_index: _,
             value,
+            runtime_joined_str: _,
+            runtime_values: _,
         } = fstring;
 
         let mut collector = StringPartsCollector::new();
@@ -6895,6 +6931,9 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
                                     debug_text,
                                     conversion,
                                     format_spec,
+                                    runtime_str: _,
+                                    runtime_interpolation_format_spec: _,
+                                    runtime_formatted_value_format_spec: _,
                                 } = expression;
                                 let ty = self.infer_expression(expression, TypeContext::default());
 
@@ -6993,6 +7032,7 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             elts,
             ctx: _,
             parenthesized: _,
+            runtime_elts: _,
         } = tuple;
 
         // Remove any union elements of the annotation that are unrelated to the tuple type.
@@ -7111,6 +7151,7 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             node_index: _,
             elts,
             ctx: _,
+            runtime_elts: _,
         } = list;
 
         let elts = elts.iter().map(|elt| [Some(elt)]).collect_vec();
@@ -7139,6 +7180,7 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             range: _,
             node_index: _,
             elts,
+            runtime_elts: _,
         } = set;
 
         let elts = elts.iter().map(|elt| [Some(elt)]).collect_vec();
@@ -7226,6 +7268,7 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             range: _,
             node_index: _,
             items,
+            runtime_values: _,
         } = dict;
 
         let mut item_types = FxHashMap::default();
@@ -8324,6 +8367,8 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             iter,
             ifs,
             is_async: _,
+            runtime_ifs: _,
+            runtime_is_async: _,
         } = comprehension;
 
         self.infer_target(target, iter, &|builder, tcx| {
@@ -11062,6 +11107,7 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             node_index: _,
             op,
             values,
+            runtime_values: _,
         } = bool_op;
         // The first operand has no peers. If no later operand is a collection literal,
         // accumulating prior types cannot affect inference.
@@ -11181,6 +11227,7 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             left,
             ops,
             comparators,
+            runtime_comparators: _,
         } = compare;
 
         self.infer_expression(left, TypeContext::default());
@@ -11244,6 +11291,7 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             range: _,
             node_index: _,
             type_params,
+            runtime_type_params: _,
         } = type_parameters;
         for type_param in type_params {
             match type_param {
diff --git a/crates/ty_python_semantic/src/types/infer/builder/class.rs b/crates/ty_python_semantic/src/types/infer/builder/class.rs
index fd75502d832f2..e53875bac909f 100644
--- a/crates/ty_python_semantic/src/types/infer/builder/class.rs
+++ b/crates/ty_python_semantic/src/types/infer/builder/class.rs
@@ -90,6 +90,8 @@ impl<'db> TypeInferenceBuilder<'db, '_> {
             decorator_list,
             arguments: _,
             body: _,
+            runtime_decorator_list: _,
+            runtime_body: _,
         } = class_node;
         let db = self.db();
 
diff --git a/crates/ty_python_semantic/src/types/infer/builder/enum_call.rs b/crates/ty_python_semantic/src/types/infer/builder/enum_call.rs
index 8f28fb6b4bfe9..ce1cd64e28568 100644
--- a/crates/ty_python_semantic/src/types/infer/builder/enum_call.rs
+++ b/crates/ty_python_semantic/src/types/infer/builder/enum_call.rs
@@ -304,6 +304,8 @@ impl<'db> TypeInferenceBuilder<'db, '_> {
             keywords,
             range: _,
             node_index: _,
+            runtime_args: _,
+            runtime_bases: _,
         } = &call_expr.arguments;
 
         for kw in keywords {
diff --git a/crates/ty_python_semantic/src/types/infer/builder/function.rs b/crates/ty_python_semantic/src/types/infer/builder/function.rs
index 3bd043207b983..8977e6972bd2c 100644
--- a/crates/ty_python_semantic/src/types/infer/builder/function.rs
+++ b/crates/ty_python_semantic/src/types/infer/builder/function.rs
@@ -416,6 +416,10 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             returns: _,
             body: _,
             decorator_list,
+            runtime_decorator_list: _,
+            runtime_type_comment: _,
+            runtime_type_comment_bytes: _,
+            runtime_body: _,
         } = function;
 
         let db = self.db();
@@ -838,6 +842,7 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             vararg,
             kwonlyargs: _,
             kwarg,
+            runtime_defaults: _,
         } = parameters;
 
         self.context.inference_flags |= InferenceFlags::IN_PARAMETER_ANNOTATION;
@@ -970,6 +975,8 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             node_index: _,
             name: _,
             annotation,
+            runtime_type_comment: _,
+            runtime_type_comment_bytes: _,
         } = parameter;
 
         if let Some(annotation) = annotation.as_deref() {
diff --git a/crates/ty_python_semantic/src/types/infer/builder/imports.rs b/crates/ty_python_semantic/src/types/infer/builder/imports.rs
index 32a29e68b501a..afebe28a9158b 100644
--- a/crates/ty_python_semantic/src/types/infer/builder/imports.rs
+++ b/crates/ty_python_semantic/src/types/infer/builder/imports.rs
@@ -237,6 +237,7 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
             is_lazy: _,
             range: _,
             node_index: _,
+            runtime_level: _,
         } = import;
 
         let db = self.db();
diff --git a/crates/ty_python_semantic/src/types/infer/builder/named_tuple.rs b/crates/ty_python_semantic/src/types/infer/builder/named_tuple.rs
index 099da7e8f30c8..adeaa7aa06984 100644
--- a/crates/ty_python_semantic/src/types/infer/builder/named_tuple.rs
+++ b/crates/ty_python_semantic/src/types/infer/builder/named_tuple.rs
@@ -60,6 +60,8 @@ impl<'db> TypeInferenceBuilder<'db, '_> {
             keywords,
             range: _,
             node_index: _,
+            runtime_args: _,
+            runtime_bases: _,
         } = &call_expr.arguments;
 
         // Check for variadic arguments early, before extracting positional args.
diff --git a/crates/ty_python_semantic/src/types/infer/builder/new_class.rs b/crates/ty_python_semantic/src/types/infer/builder/new_class.rs
index 25b03eb133bdb..cefe6a86c5b47 100644
--- a/crates/ty_python_semantic/src/types/infer/builder/new_class.rs
+++ b/crates/ty_python_semantic/src/types/infer/builder/new_class.rs
@@ -35,6 +35,8 @@ impl<'db> TypeInferenceBuilder<'db, '_> {
             keywords,
             range: _,
             node_index: _,
+            runtime_args: _,
+            runtime_bases: _,
         } = &call_expr.arguments;
 
         // `new_class(name, bases=(), kwds=None, exec_body=None)`
diff --git a/crates/ty_python_semantic/src/types/infer/builder/type_call.rs b/crates/ty_python_semantic/src/types/infer/builder/type_call.rs
index b0b70027fe558..d60020219d3d9 100644
--- a/crates/ty_python_semantic/src/types/infer/builder/type_call.rs
+++ b/crates/ty_python_semantic/src/types/infer/builder/type_call.rs
@@ -39,6 +39,8 @@ impl<'db> TypeInferenceBuilder<'db, '_> {
             keywords,
             range: _,
             node_index: _,
+            runtime_args: _,
+            runtime_bases: _,
         } = &call_expr.arguments;
 
         for keyword in keywords {
diff --git a/crates/ty_python_semantic/src/types/infer/builder/type_expression.rs b/crates/ty_python_semantic/src/types/infer/builder/type_expression.rs
index 45ed89119743c..9297320d0b8aa 100644
--- a/crates/ty_python_semantic/src/types/infer/builder/type_expression.rs
+++ b/crates/ty_python_semantic/src/types/infer/builder/type_expression.rs
@@ -1080,6 +1080,8 @@ impl<'db> TypeInferenceBuilder<'db, '_> {
                 Type::unknown()
             }
 
+            ast::Expr::Constant(_) => Type::unknown(),
+
             ast::Expr::Starred(starred) => self.infer_starred_type_expression(starred),
         }
     }
diff --git a/crates/ty_python_semantic/src/types/infer/builder/typed_dict.rs b/crates/ty_python_semantic/src/types/infer/builder/typed_dict.rs
index b85a69bf0ae87..6015b127224e1 100644
--- a/crates/ty_python_semantic/src/types/infer/builder/typed_dict.rs
+++ b/crates/ty_python_semantic/src/types/infer/builder/typed_dict.rs
@@ -107,6 +107,8 @@ impl<'db> TypeInferenceBuilder<'db, '_> {
             keywords,
             range: _,
             node_index: _,
+            runtime_args: _,
+            runtime_bases: _,
         } = &call_expr.arguments;
 
         let starred_arguments: SmallVec<[&ast::Expr; 1]> =
@@ -361,6 +363,7 @@ impl<'db> TypeInferenceBuilder<'db, '_> {
             range: _,
             node_index: _,
             items,
+            runtime_values: _,
         } = dict;
 
         let key_tcx =
diff --git a/crates/ty_python_semantic/src/types/narrow.rs b/crates/ty_python_semantic/src/types/narrow.rs
index 737d86a51300d..c92411124a0aa 100644
--- a/crates/ty_python_semantic/src/types/narrow.rs
+++ b/crates/ty_python_semantic/src/types/narrow.rs
@@ -3830,6 +3830,7 @@ impl<'db> NarrowingConstraintsBuilder<'db, '_> {
             left,
             ops,
             comparators,
+            runtime_comparators: _,
         } = expr_compare;
 
         // Performance optimization: early return if there are no potential narrowing targets.
diff --git a/crates/ty_python_semantic/src/types/signatures.rs b/crates/ty_python_semantic/src/types/signatures.rs
index e3b905c943f5d..5ae3bddf0f0d5 100644
--- a/crates/ty_python_semantic/src/types/signatures.rs
+++ b/crates/ty_python_semantic/src/types/signatures.rs
@@ -4867,6 +4867,7 @@ impl<'db> Parameters<'db> {
             kwarg,
             range: _,
             node_index: _,
+            runtime_defaults: _,
         } = parameters;
 
         let index = semantic_index(db, definition.program_file(db));
diff --git a/fuzz/Cargo.toml b/fuzz/Cargo.toml
index 92c7b21e30fcc..268a22c98350d 100644
--- a/fuzz/Cargo.toml
+++ b/fuzz/Cargo.toml
@@ -19,11 +19,11 @@ cargo-fuzz = true
 [dependencies]
 ruff_db = { path = "../crates/ruff_db" }
 ruff_linter = { path = "../crates/ruff_linter" }
-ruff_python_ast = { path = "../crates/ruff_python_ast" }
+ruff_python_ast = { package = "rustpython-ruff_python_ast", path = "../crates/ruff_python_ast" }
 ruff_python_codegen = { path = "../crates/ruff_python_codegen" }
-ruff_python_parser = { path = "../crates/ruff_python_parser" }
+ruff_python_parser = { package = "rustpython-ruff_python_parser", path = "../crates/ruff_python_parser" }
 ruff_python_formatter = { path = "../crates/ruff_python_formatter" }
-ruff_text_size = { path = "../crates/ruff_text_size" }
+ruff_text_size = { package = "rustpython-ruff_text_size", path = "../crates/ruff_text_size" }
 
 ty_module_resolver = { path = "../crates/ty_module_resolver" }
 ty_python_semantic = { path = "../crates/ty_python_semantic", features = ["testing"] }
diff --git a/hawk.toml b/hawk.toml
index fe7edf7afb67b..b009fd8f60551 100644
--- a/hawk.toml
+++ b/hawk.toml
@@ -56,22 +56,22 @@ package = "ruff_notebook"
 package = "ruff_options_metadata"
 
 [[doctest]]
-package = "ruff_python_ast"
+package = "rustpython-ruff_python_ast"
 
 [[doctest]]
-package = "ruff_python_parser"
+package = "rustpython-ruff_python_parser"
 
 [[doctest]]
 package = "ruff_python_stdlib"
 
 [[doctest]]
-package = "ruff_python_trivia"
+package = "rustpython-ruff_python_trivia"
 
 [[doctest]]
-package = "ruff_source_file"
+package = "rustpython-ruff_source_file"
 
 [[doctest]]
-package = "ruff_text_size"
+package = "rustpython-ruff_text_size"
 
 [[doctest]]
 package = "ruff_workspace"