diff --git a/src/.overrides/.icons/main/company-logo.svg b/src/.overrides/.icons/main/company-logo.svg
index e876313c..f4ebd230 100644
--- a/src/.overrides/.icons/main/company-logo.svg
+++ b/src/.overrides/.icons/main/company-logo.svg
@@ -1,11 +1,5 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Generator: Adobe Illustrator 15.1.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
-<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
-<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
-	 width="260.479px" height="365.463px" viewBox="0 0 260.479 365.463" enable-background="new 0 0 260.479 365.463"
-	 xml:space="preserve">
-<g>
-	<path d="M4.638,361.434c0,0,124.071-124.072,135.896-357.434c0,0,29.555,189.053,115.266,256.988
-		C255.799,260.988,173.038,249.174,4.638,361.434z"/>
-</g>
-</svg>
+<?xml version="1.0" encoding="utf-8"?>
+<!-- DataJoint mark (the sail). Renders via currentColor; styled to DataJoint Blue in extra.css. -->
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 152 217.82" width="152" height="217.82">
+  <path d="M0,217.82c0,0,75.61-75.61,82.82-217.82c0,0,18.01,115.21,70.24,156.61C153.06,156.61,102.62,149.41,0,217.82L0,217.82z"/>
+</svg>
diff --git a/src/.overrides/assets/images/company-logo-blue.png b/src/.overrides/assets/images/company-logo-blue.png
index d15194b8..1096ce95 100644
Binary files a/src/.overrides/assets/images/company-logo-blue.png and b/src/.overrides/assets/images/company-logo-blue.png differ
diff --git a/src/.overrides/assets/stylesheets/extra.css b/src/.overrides/assets/stylesheets/extra.css
deleted file mode 100644
index 8b2a1fb7..00000000
--- a/src/.overrides/assets/stylesheets/extra.css
+++ /dev/null
@@ -1,123 +0,0 @@
-:root {
-    --dj-primary: #00a0df;
-    --dj-secondary: #ff5113;
-    --dj-background: #808285;
-    --dj-black: #000000;
-    --dj-white: #ffffff;
-}
-
-/* footer previous/next navigation */
-.md-footer__inner:not([hidden]) {
-    display: none
-}
-
-/* left navigation title */
-.md-nav__title {
-    visibility: hidden;
-}
-.md-nav__title:after {
-    visibility: hidden;
-    content: 'DataJoint Documentation';
-    display: block;
- }
-
-.md-typeset figure img {
-    display: inline;
-}
-
-/* footer social icons */
-html a[title="DataJoint"].md-social__link svg {
-    color: var(--dj-primary);
-}
-html a[title="LinkedIn"].md-social__link svg {
-    color: var(--dj-primary);
-}
-html a[title="Twitter"].md-social__link svg {
-    color: var(--dj-primary);
-}
-html a[title="GitHub"].md-social__link svg {
-    color: var(--dj-primary);
-}
-html a[title="DockerHub"].md-social__link svg {
-    color: var(--dj-primary);
-}
-html a[title="PyPI"].md-social__link svg {
-    color: var(--dj-primary);
-}
-html a[title="StackOverflow"].md-social__link svg {
-    color: var(--dj-primary);
-}
-html a[title="YouTube"].md-social__link svg {
-    color: var(--dj-primary);
-}
-
-[data-md-color-scheme="datajoint"] {
-    /* ribbon */
-    /* ribbon + markdown heading expansion */
-    --md-primary-fg-color: var(--dj-black);
-    /* ribbon text */
-    --md-primary-bg-color: var(--dj-primary);
-
-    /* navigation */
-    /* navigation header + links */
-    --md-typeset-a-color: var(--dj-primary);
-    /* navigation on hover + diagram outline */
-    --md-accent-fg-color: var(--dj-secondary);
-
-    /* main */
-    /* main header + already viewed*/
-    --md-default-fg-color--light: var(--dj-background);
-    /* primary text */
-    --md-typeset-color: var(--dj-black);
-    /* code comments + diagram text */
-    --md-code-fg-color: var(--dj-primary);
-
-    /* footer */
-    /* previous/next text */
-    /* --md-footer-fg-color: var(--dj-primary); */
-}
-
-[data-md-color-scheme="slate"] {
-    /* ribbon */
-    /* ribbon + markdown heading expansion */
-    --md-primary-fg-color: var(--dj-primary);
-    /* ribbon text */
-    --md-primary-bg-color: var(--dj-white);
-
-    /* navigation */
-    /* navigation header + links */
-    --md-typeset-a-color: var(--dj-primary);
-    /* navigation on hover + diagram outline */
-    --md-accent-fg-color: var(--dj-secondary);
-
-    /* main */
-    /* main header + already viewed*/
-    /* --md-default-fg-color--light: var(--dj-background); */
-    /* primary text */
-    --md-typeset-color: var(--dj-white);
-    /* code comments + diagram text */
-    --md-code-fg-color: var(--dj-primary);
-
-    /* footer */
-    /* previous/next text */
-    /* --md-footer-fg-color: var(--dj-white); */
-}
-
-/* DataJoint query result tables - make them smaller */
-.jp-OutputArea-output table,
-.jp-RenderedHTMLCommon table {
-    font-size: 0.75rem;
-}
-
-.jp-OutputArea-output table td,
-.jp-OutputArea-output table th,
-.jp-RenderedHTMLCommon table td,
-.jp-RenderedHTMLCommon table th {
-    padding: 0.25rem 0.5rem;
-}
-
-/* Reduce monospace font size in notebook outputs */
-.jp-OutputArea-output pre,
-.jp-OutputArea-output code {
-    font-size: 0.8rem;
-}
diff --git a/src/.overrides/main.html b/src/.overrides/main.html
index 13d427e6..575739bf 100644
--- a/src/.overrides/main.html
+++ b/src/.overrides/main.html
@@ -15,6 +15,9 @@
 {% endblock %}
 
 {% block extrahead %}
+  <!-- Roboto for headings (body uses Roboto Slab, code uses Source Code Pro via theme.font) -->
+  <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+  <link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap">
 	<script
 		src="https://www.datadoghq-browser-agent.com/us1/v4/datadog-rum.js"
 		type="text/javascript">
diff --git a/src/assets/stylesheets/extra.css b/src/assets/stylesheets/extra.css
index df53aee0..63013a5b 100644
--- a/src/assets/stylesheets/extra.css
+++ b/src/assets/stylesheets/extra.css
@@ -1,7 +1,134 @@
 /* ===================================================================
    DataJoint Documentation Custom Styles
+
+   Palette and typography follow the DataJoint visual identity:
+     Navy   #171C39  — structure: headers, headings, body text
+     Blue   #00A0DF  — accent: links, the mark, data accents
+     Orange #FF5113  — emphasis, one role only (interactive accent)
+     Grey   #808285  — captions and rules; never body text
+     White  #FFFFFF
+   Type: Roboto 400 (headings), Roboto Slab 300 (body),
+   Source Code Pro (code).
    =================================================================== */
 
+:root {
+  --dj-navy: #171c39;
+  --dj-blue: #00a0df;
+  --dj-orange: #ff5113;
+  --dj-grey: #808285;
+  --dj-white: #ffffff;
+}
+
+/* -------------------------------------------------------------------
+   Typography — Roboto for headings (loaded in main.html), Roboto Slab
+   for body (theme font), Source Code Pro for code (theme font).
+   ------------------------------------------------------------------- */
+
+.md-typeset {
+  font-weight: 300;
+}
+
+.md-typeset h1,
+.md-typeset h2,
+.md-typeset h3,
+.md-typeset h4,
+.md-typeset h5,
+.md-typeset h6 {
+  font-family: "Roboto", system-ui, -apple-system, sans-serif;
+  font-weight: 400;
+}
+
+.md-typeset strong {
+  font-weight: 700;
+}
+
+/* -------------------------------------------------------------------
+   Light color scheme
+   ------------------------------------------------------------------- */
+
+[data-md-color-scheme="datajoint"] {
+  /* header ribbon: navy field, white text */
+  --md-primary-fg-color: var(--dj-navy);
+  --md-primary-fg-color--dark: var(--dj-navy);
+  --md-primary-bg-color: var(--dj-white);
+
+  /* links */
+  /* Links: body-size text needs AA (4.5:1); DataJoint Blue on white is 2.96:1.
+     #00537A is the brand-blue family's AA text value (7.35:1) — the same value the
+     diagram theme uses for Imported-tier text. Provisional under dj-brand#22
+     (the working-palette ruling); swap to the ratified token when it lands. */
+  --md-typeset-a-color: #00537A;
+  /* single interactive emphasis: hover, focus, highlights */
+  --md-accent-fg-color: var(--dj-orange);
+
+  /* body text is navy; grey only for secondary text and rules */
+  --md-typeset-color: var(--dj-navy);
+  --md-default-fg-color: var(--dj-navy);
+  --md-default-fg-color--light: var(--dj-grey);
+}
+
+/* -------------------------------------------------------------------
+   Dark color scheme — slate, tuned to the palette. Background is a
+   navy-tinted dark that matches the dark theme used by pipeline
+   diagrams, so embedded figures blend with the page.
+   ------------------------------------------------------------------- */
+
+[data-md-color-scheme="slate"] {
+  /* header ribbon stays navy */
+  --md-primary-fg-color: var(--dj-navy);
+  --md-primary-fg-color--dark: var(--dj-navy);
+  --md-primary-bg-color: var(--dj-white);
+
+  /* links and interactive emphasis */
+  --md-typeset-a-color: var(--dj-blue);
+  --md-accent-fg-color: var(--dj-orange);
+
+  /* navy-tinted dark background family */
+  --md-default-bg-color: #161a21;
+  --md-code-bg-color: #1e232c;
+  --md-footer-bg-color: #10131a;
+  --md-footer-bg-color--dark: #0b0d12;
+}
+
+/* -------------------------------------------------------------------
+   Header logo — the mark renders via currentColor; the sail always
+   carries its own blue, which is the approved treatment on a navy
+   field.
+   ------------------------------------------------------------------- */
+
+.md-header__button.md-logo svg,
+.md-nav__button.md-logo svg {
+  fill: var(--dj-blue);
+}
+
+/* footer social icons */
+.md-social__link svg {
+  color: var(--dj-blue);
+}
+
+/* -------------------------------------------------------------------
+   Navigation
+   ------------------------------------------------------------------- */
+
+/* footer previous/next navigation */
+.md-footer__inner:not([hidden]) {
+  display: none;
+}
+
+/* left navigation title */
+.md-nav__title {
+  visibility: hidden;
+}
+.md-nav__title:after {
+  visibility: hidden;
+  content: "DataJoint Documentation";
+  display: block;
+}
+
+.md-typeset figure img {
+  display: inline;
+}
+
 /* -------------------------------------------------------------------
    Version Banner (Site-wide)
    ------------------------------------------------------------------- */
@@ -24,7 +151,7 @@
 }
 
 .md-banner a {
-  color: var(--md-primary-bg-color);
+  color: var(--dj-blue);
   text-decoration: underline;
   font-weight: 500;
 }
@@ -35,58 +162,62 @@
 
 /* -------------------------------------------------------------------
    Version Admonitions
+
+   These are coding colors: green/orange/red keep their added/changed/
+   deprecated semantics, tuned to sit alongside the brand palette
+   (orange is DataJoint Orange).
    ------------------------------------------------------------------- */
 
 /* New in version X.Y */
 .admonition.version-added {
-  border-left-color: #00c853;
+  border-left-color: #00875a;
 }
 
 .admonition.version-added > .admonition-title {
-  background-color: rgba(0, 200, 83, 0.1);
+  background-color: rgba(0, 135, 90, 0.1);
 }
 
 .admonition.version-added > .admonition-title::before {
-  background-color: #00c853;
+  background-color: #00875a;
   content: "✨";
 }
 
 /* Changed in version X.Y */
 .admonition.version-changed {
-  border-left-color: #ff9800;
+  border-left-color: var(--dj-orange);
 }
 
 .admonition.version-changed > .admonition-title {
-  background-color: rgba(255, 152, 0, 0.1);
+  background-color: rgba(255, 81, 19, 0.1);
 }
 
 .admonition.version-changed > .admonition-title::before {
-  background-color: #ff9800;
+  background-color: var(--dj-orange);
   content: "🔄";
 }
 
 /* Deprecated since version X.Y */
 .admonition.version-deprecated {
-  border-left-color: #f44336;
+  border-left-color: #c62828;
 }
 
 .admonition.version-deprecated > .admonition-title {
-  background-color: rgba(244, 67, 54, 0.1);
+  background-color: rgba(198, 40, 40, 0.1);
 }
 
 .admonition.version-deprecated > .admonition-title::before {
-  background-color: #f44336;
+  background-color: #c62828;
   content: "⚠️";
 }
 
 /* -------------------------------------------------------------------
-   Inline Version Badges
+   Inline Version Badges (coding colors, same mapping as above)
    ------------------------------------------------------------------- */
 
 .version-badge {
   font-size: 0.7em;
   padding: 0.2em 0.5em;
-  background-color: #2196F3;
+  background-color: var(--dj-blue);
   color: white;
   border-radius: 3px;
   font-weight: 500;
@@ -95,15 +226,15 @@
 }
 
 .version-badge.deprecated {
-  background-color: #f44336;
+  background-color: #c62828;
 }
 
 .version-badge.new {
-  background-color: #00c853;
+  background-color: #00875a;
 }
 
 .version-badge.changed {
-  background-color: #ff9800;
+  background-color: var(--dj-orange);
 }
 
 /* -------------------------------------------------------------------
@@ -147,11 +278,33 @@
 }
 
 .version-comparison .legacy {
-  background-color: rgba(244, 67, 54, 0.05);
-  border-left: 3px solid #f44336;
+  background-color: rgba(198, 40, 40, 0.05);
+  border-left: 3px solid #c62828;
 }
 
 .version-comparison .current {
-  background-color: rgba(0, 200, 83, 0.05);
-  border-left: 3px solid #00c853;
+  background-color: rgba(0, 135, 90, 0.05);
+  border-left: 3px solid #00875a;
+}
+
+/* -------------------------------------------------------------------
+   DataJoint query result tables — make them smaller
+   ------------------------------------------------------------------- */
+
+.jp-OutputArea-output table,
+.jp-RenderedHTMLCommon table {
+  font-size: 0.75rem;
+}
+
+.jp-OutputArea-output table td,
+.jp-OutputArea-output table th,
+.jp-RenderedHTMLCommon table td,
+.jp-RenderedHTMLCommon table th {
+  padding: 0.25rem 0.5rem;
+}
+
+/* Reduce monospace font size in notebook outputs */
+.jp-OutputArea-output pre,
+.jp-OutputArea-output code {
+  font-size: 0.8rem;
 }
diff --git a/src/explanation/data-pipelines.md b/src/explanation/data-pipelines.md
index 7c78dd01..06832419 100644
--- a/src/explanation/data-pipelines.md
+++ b/src/explanation/data-pipelines.md
@@ -26,9 +26,9 @@ These components work together: code defines the schema and computations, the da
 
 A DataJoint pipeline forms a **Directed Acyclic Graph (DAG)** at two levels:
 
-![Pipeline DAG Structure](../images/pipeline-illustration.png/)
+![Pipeline DAG Structure](../images/pipeline-modules.svg)
 
-**Nodes** represent Python modules, which correspond to database schemas.
+**Nodes** represent Python modules, which correspond to database schemas — the dashed clusters in the diagram above.
 
 **Edges** represent:
 
@@ -65,7 +65,9 @@ This model treats the database schema as an **executable workflow specification*
 
 Each schema corresponds to a dedicated Python module. The module import structure mirrors the foreign key dependencies between schemas:
 
-![Schema Structure](../images/schema-illustration.png/)
+Within a schema, tables of different tiers form their own DAG — here, a `scan` schema with lookup, manual, and imported tables, including a master table with its part tables:
+
+![Schema Structure](../images/scan-schema.svg)
 
 ```
 my_pipeline/
diff --git a/src/images/calcium-pipeline.svg b/src/images/calcium-pipeline.svg
index 3c59d1b9..695e3659 100644
--- a/src/images/calcium-pipeline.svg
+++ b/src/images/calcium-pipeline.svg
@@ -13,172 +13,172 @@
   [fill="#fffde7"] { fill: #3A3620; }
   [stroke="#c9bc5b"] { stroke: #C9BC5B; }
   [fill="#6b6420"] { fill: #EBE3A0; }
-  [fill="#e7f3ec"] { fill: #16281F; }
-  [stroke="#2f7d5b"] { stroke: #4FA97F; }
-  [fill="#1b5138"] { fill: #BCE6CF; }
-  [fill="#f2f4f7"] { fill: #242832; }
-  [stroke="#a9b1bd"] { stroke: #8A93A1; }
-  [fill="#495261"] { fill: #C9CFD9; }
-  [fill="#fbeaec"] { fill: #331A1F; }
-  [stroke="#b23a48"] { stroke: #D0687A; }
-  [fill="#7c2430"] { fill: #F3C2CB; }
-  [fill="#e2ecfa"] { fill: #152538; }
-  [stroke="#2a5fa5"] { stroke: #5E92D6; }
-  [fill="#123a6d"] { fill: #C3DAF6; }
+  [fill="#e8f0e9"] { fill: #16281F; }
+  [stroke="#3e7a52"] { stroke: #6BBF94; }
+  [fill="#28513a"] { fill: #BCE6CF; }
+  [fill="#f0f0f1"] { fill: #242832; }
+  [stroke="#808285"] { stroke: #9DA0A4; }
+  [fill="#5a5c5f"] { fill: #C9CFD9; }
+  [fill="#ffede5"] { fill: #331B12; }
+  [stroke="#ff5113"] { stroke: #FF7A47; }
+  [fill="#b23200"] { fill: #FFC7AE; }
+  [fill="#e0f4fc"] { fill: #0F2433; }
+  [stroke="#00a0df"] { stroke: #33B8E8; }
+  [fill="#00537a"] { fill: #BEE7F9; }
   [fill="#ffffff"] { fill: #1E232C; }
-  [stroke="#9aa6b8"] { stroke: #7B879B; }
-  [fill="#46536b"] { fill: #C4CCDB; }
+  [stroke="#b9bbbe"] { stroke: #8F959D; }
+  [fill="#55585c"] { fill: #C8CED8; }
   [fill="#edeef0"] { fill: #242730; }
   [stroke="#808890"] { stroke: #8890A0; }
   [fill="#404040"] { fill: #C7CDD6; }
-  [stroke="#3a424f"] { stroke: #AEB6C2; stroke-opacity: 0.753; }
+  [stroke="#171c39"] { stroke: #AEB6C2; stroke-opacity: 0.753; }
   [stroke="#c77d3a"] { stroke: #D68C4A; stroke-opacity: 0.753; }
   [fill="#f3f5f8"] { fill: #2A313D; }
   [stroke="#f3f5f8"] { stroke: #2A313D; }
-  [stroke="gray"] { stroke: #606875; }
-  [fill="gray"] { fill: #8A93A1; }
+  [stroke="#171d3a"] { stroke: #606875; }
+  [fill="#171c39"] { fill: #8A93A1; }
 }
 </style>
 <g id="graph0" class="graph" transform="scale(1 1) rotate(0) translate(4 147)">
 <polygon fill="white" stroke="none" points="-4,4 -4,-147 731.6,-147 731.6,4 -4,4"/>
 <g id="clust1" class="cluster">
 <title>cluster_cluster_calcium</title>
-<path fill="none" stroke="gray" stroke-dasharray="5,2" d="M20,-8C20,-8 707.6,-8 707.6,-8 713.6,-8 719.6,-14 719.6,-20 719.6,-20 719.6,-123 719.6,-123 719.6,-129 713.6,-135 707.6,-135 707.6,-135 20,-135 20,-135 14,-135 8,-129 8,-123 8,-123 8,-20 8,-20 8,-14 14,-8 20,-8"/>
-<text xml:space="preserve" text-anchor="middle" x="688.35" y="-117.7" font-family="Helvetica,sans-Serif" font-size="14.00" fill="gray">calcium</text>
+<path fill="none" stroke="#171d3a" stroke-dasharray="5,2" d="M20,-8C20,-8 707.6,-8 707.6,-8 713.6,-8 719.6,-14 719.6,-20 719.6,-20 719.6,-123 719.6,-123 719.6,-129 713.6,-135 707.6,-135 707.6,-135 20,-135 20,-135 14,-135 8,-129 8,-123 8,-123 8,-20 8,-20 8,-14 14,-8 20,-8"/>
+<text xml:space="preserve" text-anchor="middle" x="688.35" y="-117.7" font-family="Helvetica,sans-Serif" font-size="14.00" fill="#171c39">calcium</text>
 </g>
 <g id="clust2" class="cluster">
-<title>cluster_cluster_entity_calcium_Segmentation</title>
-<path fill="#f3f5f8" stroke="#f3f5f8" d="M444.11,-16C444.11,-16 550.81,-16 550.81,-16 556.81,-16 562.81,-22 562.81,-28 562.81,-28 562.81,-92 562.81,-92 562.81,-98 556.81,-104 550.81,-104 550.81,-104 444.11,-104 444.11,-104 438.11,-104 432.11,-98 432.11,-92 432.11,-92 432.11,-28 432.11,-28 432.11,-22 438.11,-16 444.11,-16"/>
-</g>
-<g id="clust4" class="cluster">
 <title>cluster_cluster_entity_calcium_Fluorescence</title>
 <path fill="#f3f5f8" stroke="#f3f5f8" d="M594.81,-16C594.81,-16 699.6,-16 699.6,-16 705.6,-16 711.6,-22 711.6,-28 711.6,-28 711.6,-92 711.6,-92 711.6,-98 705.6,-104 699.6,-104 699.6,-104 594.81,-104 594.81,-104 588.81,-104 582.81,-98 582.81,-92 582.81,-92 582.81,-28 582.81,-28 582.81,-22 588.81,-16 594.81,-16"/>
 </g>
-<!-- calcium.Segmentation -->
+<g id="clust4" class="cluster">
+<title>cluster_cluster_entity_calcium_Segmentation</title>
+<path fill="#f3f5f8" stroke="#f3f5f8" d="M444.11,-16C444.11,-16 550.81,-16 550.81,-16 556.81,-16 562.81,-22 562.81,-28 562.81,-28 562.81,-92 562.81,-92 562.81,-98 556.81,-104 550.81,-104 550.81,-104 444.11,-104 444.11,-104 438.11,-104 432.11,-98 432.11,-92 432.11,-92 432.11,-28 432.11,-28 432.11,-22 438.11,-16 444.11,-16"/>
+</g>
+<!-- calcium.Fluorescence -->
 <g id="node1" class="node">
-<title>calcium.Segmentation</title>
-<g id="a_node1"><a xlink:title="→ calcium.AverageFrame&#13;→ calcium.SegmentationParam&#13;">
-<ellipse fill="#fbeaec" stroke="#b23a48" cx="497.46" cy="-41" rx="57.35" ry="17.28"/>
-<text xml:space="preserve" text-anchor="middle" x="497.46" y="-35.98" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#7c2430">Segmentation</text>
+<title>calcium.Fluorescence</title>
+<g id="a_node1"><a xlink:title="→ calcium.Segmentation&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;timestamps &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
+<ellipse fill="#e0f4fc" stroke="#00a0df" cx="647.2" cy="-41" rx="56.39" ry="17.28"/>
+<text xml:space="preserve" text-anchor="middle" x="647.2" y="-35.98" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#00537a">Fluorescence</text>
 </a>
 </g>
 </g>
-<!-- calcium.Fluorescence -->
+<!-- calcium.Fluorescence.Trace -->
+<g id="node3" class="node">
+<title>calcium.Fluorescence.Trace</title>
+<g id="a_node3"><a xlink:title="→ calcium.Fluorescence&#13;→ calcium.Segmentation.Roi&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;trace &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
+<path fill="#ffffff" stroke="#b9bbbe" d="M660.87,-95.94C660.87,-95.94 633.54,-95.94 633.54,-95.94 630.22,-95.94 626.91,-92.63 626.91,-89.31 626.91,-89.31 626.91,-82.69 626.91,-82.69 626.91,-79.37 630.22,-76.06 633.54,-76.06 633.54,-76.06 660.87,-76.06 660.87,-76.06 664.18,-76.06 667.5,-79.37 667.5,-82.69 667.5,-82.69 667.5,-89.31 667.5,-89.31 667.5,-92.63 664.18,-95.94 660.87,-95.94"/>
+<text xml:space="preserve" text-anchor="middle" x="647.2" y="-82.12" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#55585c">Trace</text>
+</a>
+</g>
+</g>
+<!-- calcium.Fluorescence&#45;&gt;calcium.Fluorescence.Trace -->
+<g id="edge2" class="edge">
+<title>calcium.Fluorescence&#45;&gt;calcium.Fluorescence.Trace</title>
+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-opacity="0.619608" d="M647.2,-58.58C647.2,-64.29 647.2,-70 647.2,-75.72"/>
+</g>
+<!-- calcium.Segmentation -->
 <g id="node2" class="node">
-<title>calcium.Fluorescence</title>
-<g id="a_node2"><a xlink:title="→ calcium.Segmentation&#13;">
-<ellipse fill="#e2ecfa" stroke="#2a5fa5" cx="647.2" cy="-41" rx="56.39" ry="17.28"/>
-<text xml:space="preserve" text-anchor="middle" x="647.2" y="-35.98" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#123a6d">Fluorescence</text>
+<title>calcium.Segmentation</title>
+<g id="a_node2"><a xlink:title="→ calcium.AverageFrame&#13;→ calcium.SegmentationParam&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;num_rois &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;segmented_mask &#160;&#160;&#160;&#160;&#160;&#160;&#13;">
+<ellipse fill="#ffede5" stroke="#ff5113" cx="497.46" cy="-41" rx="57.35" ry="17.28"/>
+<text xml:space="preserve" text-anchor="middle" x="497.46" y="-35.98" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#b23200">Segmentation</text>
 </a>
 </g>
 </g>
 <!-- calcium.Segmentation&#45;&gt;calcium.Fluorescence -->
-<g id="edge5" class="edge">
+<g id="edge6" class="edge">
 <title>calcium.Segmentation&#45;&gt;calcium.Fluorescence</title>
-<path fill="none" stroke="#3a424f" stroke-width="2" stroke-opacity="0.619608" d="M555.16,-41C566.71,-41 578.86,-41 590.39,-41"/>
+<path fill="none" stroke="#171c39" stroke-width="2" stroke-opacity="0.619608" d="M555.16,-41C566.71,-41 578.86,-41 590.39,-41"/>
 </g>
 <!-- calcium.Segmentation.Roi -->
-<g id="node3" class="node">
+<g id="node4" class="node">
 <title>calcium.Segmentation.Roi</title>
-<g id="a_node3"><a xlink:title="→ calcium.Segmentation&#13;roi_id &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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-<text xml:space="preserve" text-anchor="start" x="489.96" y="-83.12" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="10.00" fill="#46536b">Roi</text>
+<g id="a_node4"><a xlink:title="→ calcium.Segmentation&#13;roi_idx &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;mask &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;center_x &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;center_y &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
+<path fill="#ffffff" stroke="#b9bbbe" d="M506.25,-95.94C506.25,-95.94 488.67,-95.94 488.67,-95.94 485.35,-95.94 482.04,-92.63 482.04,-89.31 482.04,-89.31 482.04,-82.69 482.04,-82.69 482.04,-79.37 485.35,-76.06 488.67,-76.06 488.67,-76.06 506.25,-76.06 506.25,-76.06 509.56,-76.06 512.88,-79.37 512.88,-82.69 512.88,-82.69 512.88,-89.31 512.88,-89.31 512.88,-92.63 509.56,-95.94 506.25,-95.94"/>
+<text xml:space="preserve" text-anchor="start" x="489.96" y="-83.12" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="10.00" fill="#55585c">Roi</text>
 </a>
 </g>
 </g>
 <!-- calcium.Segmentation&#45;&gt;calcium.Segmentation.Roi -->
-<g id="edge4" class="edge">
+<g id="edge7" class="edge">
 <title>calcium.Segmentation&#45;&gt;calcium.Segmentation.Roi</title>
-<path fill="none" stroke="#3a424f" stroke-width="0.75" stroke-opacity="0.619608" d="M497.46,-58.58C497.46,-64.29 497.46,-70 497.46,-75.72"/>
-</g>
-<!-- calcium.Fluorescence.Trace -->
-<g id="node4" class="node">
-<title>calcium.Fluorescence.Trace</title>
-<g id="a_node4"><a xlink:title="→ calcium.Fluorescence&#13;→ calcium.Segmentation.Roi&#13;">
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-<text xml:space="preserve" text-anchor="middle" x="647.2" y="-82.12" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#46536b">Trace</text>
-</a>
-</g>
-</g>
-<!-- calcium.Fluorescence&#45;&gt;calcium.Fluorescence.Trace -->
-<g id="edge8" class="edge">
-<title>calcium.Fluorescence&#45;&gt;calcium.Fluorescence.Trace</title>
-<path fill="none" stroke="#3a424f" stroke-width="0.75" stroke-opacity="0.619608" d="M647.2,-58.58C647.2,-64.29 647.2,-70 647.2,-75.72"/>
+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-opacity="0.619608" d="M497.46,-58.58C497.46,-64.29 497.46,-70 497.46,-75.72"/>
 </g>
 <!-- calcium.Segmentation.Roi&#45;&gt;calcium.Fluorescence.Trace -->
-<g id="edge2" class="edge">
+<g id="edge5" class="edge">
 <title>calcium.Segmentation.Roi&#45;&gt;calcium.Fluorescence.Trace</title>
-<path fill="none" stroke="#3a424f" stroke-width="2" stroke-opacity="0.619608" d="M513.17,-86C539.88,-86 596.38,-86 626.44,-86"/>
+<path fill="none" stroke="#171c39" stroke-width="2" stroke-opacity="0.619608" d="M513.17,-86C539.88,-86 596.38,-86 626.44,-86"/>
 </g>
-<!-- calcium.Mouse -->
+<!-- calcium.Session -->
 <g id="node5" class="node">
-<title>calcium.Mouse</title>
-<g id="a_node5"><a xlink:title="mouse_id &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
-<path fill="#e7f3ec" stroke="#2f7d5b" d="M56.32,-50.28C56.32,-50.28 27.52,-50.28 27.52,-50.28 21.76,-50.28 16,-44.52 16,-38.76 16,-38.76 16,-27.24 16,-27.24 16,-21.48 21.76,-15.72 27.52,-15.72 27.52,-15.72 56.32,-15.72 56.32,-15.72 62.08,-15.72 67.84,-21.48 67.84,-27.24 67.84,-27.24 67.84,-38.76 67.84,-38.76 67.84,-44.52 62.08,-50.28 56.32,-50.28"/>
-<text xml:space="preserve" text-anchor="start" x="23.92" y="-28.98" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="12.00" fill="#1b5138">Mouse</text>
+<title>calcium.Session</title>
+<g id="a_node5"><a xlink:title="→ calcium.Mouse&#13;session_date &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;experimenter &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+<text xml:space="preserve" text-anchor="start" x="111.76" y="-28.98" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="12.00" fill="#28513a">Session</text>
 </a>
 </g>
 </g>
-<!-- calcium.Session -->
-<g id="node9" class="node">
-<title>calcium.Session</title>
-<g id="a_node9"><a xlink:title="→ calcium.Mouse&#13;session_id &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
-<path fill="#e7f3ec" stroke="#2f7d5b" d="M151.66,-50.28C151.66,-50.28 115.36,-50.28 115.36,-50.28 109.6,-50.28 103.84,-44.52 103.84,-38.76 103.84,-38.76 103.84,-27.24 103.84,-27.24 103.84,-21.48 109.6,-15.72 115.36,-15.72 115.36,-15.72 151.66,-15.72 151.66,-15.72 157.42,-15.72 163.18,-21.48 163.18,-27.24 163.18,-27.24 163.18,-38.76 163.18,-38.76 163.18,-44.52 157.42,-50.28 151.66,-50.28"/>
-<text xml:space="preserve" text-anchor="start" x="111.76" y="-28.98" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="12.00" fill="#1b5138">Session</text>
+<!-- calcium.Scan -->
+<g id="node8" class="node">
+<title>calcium.Scan</title>
+<g id="a_node8"><a xlink:title="→ calcium.Session&#13;scan_idx &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;depth &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;wavelength &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;laser_power &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;fps &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;file_name &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+<text xml:space="preserve" text-anchor="start" x="207.1" y="-28.98" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="12.00" fill="#28513a">Scan</text>
 </a>
 </g>
 </g>
-<!-- calcium.Mouse&#45;&gt;calcium.Session -->
+<!-- calcium.Session&#45;&gt;calcium.Scan -->
 <g id="edge1" class="edge">
-<title>calcium.Mouse&#45;&gt;calcium.Session</title>
-<path fill="none" stroke="#3a424f" stroke-width="0.75" stroke-opacity="0.619608" d="M67.88,-33C78.96,-33 92.06,-33 103.57,-33"/>
+<title>calcium.Session&#45;&gt;calcium.Scan</title>
+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-opacity="0.619608" d="M163.44,-33C175.07,-33 188.21,-33 198.9,-33"/>
 </g>
-<!-- calcium.AverageFrame -->
+<!-- calcium.Mouse -->
 <g id="node6" class="node">
-<title>calcium.AverageFrame</title>
-<g id="a_node6"><a xlink:title="→ calcium.Scan&#13;">
-<ellipse fill="#e2ecfa" stroke="#2a5fa5" cx="341.44" cy="-33" rx="60.69" ry="17.28"/>
-<text xml:space="preserve" text-anchor="middle" x="341.44" y="-27.98" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#123a6d">AverageFrame</text>
+<title>calcium.Mouse</title>
+<g id="a_node6"><a xlink:title="mouse_id &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;dob &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;sex &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
+<path fill="#e8f0e9" stroke="#3e7a52" d="M56.32,-50.28C56.32,-50.28 27.52,-50.28 27.52,-50.28 21.76,-50.28 16,-44.52 16,-38.76 16,-38.76 16,-27.24 16,-27.24 16,-21.48 21.76,-15.72 27.52,-15.72 27.52,-15.72 56.32,-15.72 56.32,-15.72 62.08,-15.72 67.84,-21.48 67.84,-27.24 67.84,-27.24 67.84,-38.76 67.84,-38.76 67.84,-44.52 62.08,-50.28 56.32,-50.28"/>
+<text xml:space="preserve" text-anchor="start" x="23.92" y="-28.98" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="12.00" fill="#28513a">Mouse</text>
 </a>
 </g>
 </g>
-<!-- calcium.AverageFrame&#45;&gt;calcium.Segmentation -->
+<!-- calcium.Mouse&#45;&gt;calcium.Session -->
 <g id="edge3" class="edge">
-<title>calcium.AverageFrame&#45;&gt;calcium.Segmentation</title>
-<path fill="none" stroke="#3a424f" stroke-width="0.75" stroke-opacity="0.619608" d="M401.55,-36.07C414.36,-36.74 427.87,-37.44 440.55,-38.1"/>
+<title>calcium.Mouse&#45;&gt;calcium.Session</title>
+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-opacity="0.619608" d="M67.88,-33C78.96,-33 92.06,-33 103.57,-33"/>
 </g>
-<!-- calcium.Scan -->
+<!-- calcium.AverageFrame -->
 <g id="node7" class="node">
-<title>calcium.Scan</title>
-<g id="a_node7"><a xlink:title="→ calcium.Session&#13;scan_id &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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-<text xml:space="preserve" text-anchor="start" x="207.1" y="-28.98" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="12.00" fill="#1b5138">Scan</text>
+<title>calcium.AverageFrame</title>
+<g id="a_node7"><a xlink:title="→ calcium.Scan&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;average_frame &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
+<ellipse fill="#e0f4fc" stroke="#00a0df" cx="341.44" cy="-33" rx="60.69" ry="17.28"/>
+<text xml:space="preserve" text-anchor="middle" x="341.44" y="-27.98" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#00537a">AverageFrame</text>
 </a>
 </g>
 </g>
+<!-- calcium.AverageFrame&#45;&gt;calcium.Segmentation -->
+<g id="edge4" class="edge">
+<title>calcium.AverageFrame&#45;&gt;calcium.Segmentation</title>
+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-opacity="0.619608" d="M401.55,-36.07C414.36,-36.74 427.87,-37.44 440.55,-38.1"/>
+</g>
 <!-- calcium.Scan&#45;&gt;calcium.AverageFrame -->
-<g id="edge6" class="edge">
+<g id="edge8" class="edge">
 <title>calcium.Scan&#45;&gt;calcium.AverageFrame</title>
-<path fill="none" stroke="#3a424f" stroke-width="2" stroke-opacity="0.619608" d="M243.15,-33C253.67,-33 266.96,-33 280.31,-33"/>
+<path fill="none" stroke="#171c39" stroke-width="2" stroke-opacity="0.619608" d="M243.15,-33C253.67,-33 266.96,-33 280.31,-33"/>
 </g>
 <!-- calcium.SegmentationParam -->
-<g id="node8" class="node">
+<g id="node9" class="node">
 <title>calcium.SegmentationParam</title>
-<g id="a_node8"><a xlink:title="seg_param_id &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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-<text xml:space="preserve" text-anchor="start" x="286.69" y="-81.97" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="12.00" fill="#495261">SegmentationParam</text>
+<g id="a_node9"><a xlink:title="seg_param_id &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;threshold &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;min_size &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
+<path fill="#f0f0f1" stroke="#808285" d="M392.59,-103.28C392.59,-103.28 290.29,-103.28 290.29,-103.28 284.53,-103.28 278.77,-97.52 278.77,-91.76 278.77,-91.76 278.77,-80.24 278.77,-80.24 278.77,-74.48 284.53,-68.72 290.29,-68.72 290.29,-68.72 392.59,-68.72 392.59,-68.72 398.35,-68.72 404.11,-74.48 404.11,-80.24 404.11,-80.24 404.11,-91.76 404.11,-91.76 404.11,-97.52 398.35,-103.28 392.59,-103.28"/>
+<text xml:space="preserve" text-anchor="start" x="286.69" y="-81.97" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="12.00" fill="#5a5c5f">SegmentationParam</text>
 </a>
 </g>
 </g>
 <!-- calcium.SegmentationParam&#45;&gt;calcium.Segmentation -->
-<g id="edge7" class="edge">
-<title>calcium.SegmentationParam&#45;&gt;calcium.Segmentation</title>
-<path fill="none" stroke="#3a424f" stroke-width="0.75" stroke-opacity="0.619608" d="M402.87,-68.34C420.4,-63.22 439.13,-57.75 455.2,-53.06"/>
-</g>
-<!-- calcium.Session&#45;&gt;calcium.Scan -->
 <g id="edge9" class="edge">
-<title>calcium.Session&#45;&gt;calcium.Scan</title>
-<path fill="none" stroke="#3a424f" stroke-width="0.75" stroke-opacity="0.619608" d="M163.44,-33C175.07,-33 188.21,-33 198.9,-33"/>
+<title>calcium.SegmentationParam&#45;&gt;calcium.Segmentation</title>
+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-opacity="0.619608" d="M402.87,-68.34C420.4,-63.22 439.13,-57.75 455.2,-53.06"/>
 </g>
 </g>
 </svg>
diff --git a/src/images/dj-platform.svg b/src/images/dj-platform.svg
index 773bdbc5..25adc6cd 100644
--- a/src/images/dj-platform.svg
+++ b/src/images/dj-platform.svg
@@ -1,159 +1,162 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 900 540" font-family="'Segoe UI', system-ui, -apple-system, sans-serif">
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 900 540" font-family="Roboto, Helvetica, sans-serif">
   <defs>
     <style>
-      .core-label { font-size: 12px; fill: #64748b; font-weight: 600; text-anchor: middle; letter-spacing: 0.8px; text-transform: uppercase; }
-      .platform-label { font-size: 17px; fill: #1a73e8; font-weight: 700; text-anchor: middle; letter-spacing: 1.5px; text-transform: uppercase; }
-      .core-sub { font-size: 10px; fill: #94a3b8; font-weight: 400; text-anchor: middle; font-style: italic; }
-      .comp-label { font-size: 12px; fill: #334155; font-weight: 600; text-anchor: middle; text-transform: uppercase; letter-spacing: 0.3px; }
-      .tagline { font-size: 12px; fill: #94a3b8; font-weight: 400; text-anchor: middle; font-style: italic; }
+      .frame { fill: #FFFFFF; stroke: #171C39; }
+      .boundary { fill: #FFFFFF; stroke: #171C39; }
+      .box { fill: #F0F0F1; stroke: #171C39; }
+      .core-panel { fill: #FFFFFF; stroke: #FF5113; }
+      .accent { fill: #00A0DF; }
+      .accent-stroke { stroke: #00A0DF; }
+      .ink { fill: #171C39; }
+      .on-accent { fill: #FFFFFF; }
+      .caption { fill: #808285; }
+      .band { fill: #00A0DF; fill-opacity: 0.10; }
+      .platform-label { font-size: 17px; fill: #00A0DF; font-weight: 700; text-anchor: middle; letter-spacing: 1.5px; }
+      .comp-label { font-size: 12px; fill: #171C39; font-weight: 600; letter-spacing: 0.3px; }
+      .core-label { font-size: 12px; fill: #FF5113; font-weight: 700; text-anchor: middle; letter-spacing: 0.8px; }
+      .core-sub { font-size: 10px; fill: #808285; text-anchor: middle; font-style: italic; }
+      .tagline { font-size: 12px; fill: #808285; text-anchor: middle; font-style: italic; }
+      .band-label { font-size: 12px; fill: #00A0DF; font-weight: 600; text-anchor: middle; letter-spacing: 1px; }
+      @media (prefers-color-scheme: dark) {
+        .frame, .boundary { fill: #161A21; stroke: #8A93A1; }
+        .box { fill: #242832; stroke: #8A93A1; }
+        .core-panel { fill: #1E232C; stroke: #FF7A47; }
+        .accent { fill: #33B8E8; }
+        .accent-stroke { stroke: #33B8E8; }
+        .ink { fill: #C9CFD9; }
+        .on-accent { fill: #161A21; }
+        .caption { fill: #9DA0A4; }
+        .band { fill: #33B8E8; }
+        .platform-label, .band-label { fill: #33B8E8; }
+        .comp-label { fill: #C9CFD9; }
+        .core-label { fill: #FF7A47; }
+        .core-sub, .tagline { fill: #9DA0A4; }
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-      <feDropShadow dx="0" dy="1" stdDeviation="2" flood-color="#000" flood-opacity="0.06"/>
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   <!-- ========== PLATFORM BOUNDARY ========== -->
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-        fill="#f0f7ff" stroke="#1a73e8" stroke-width="1.5" filter="url(#shadow)"/>
-  <text x="450" y="68" class="platform-label">DataJoint Platform</text>
+  <rect x="60" y="40" width="780" height="500" rx="24" class="boundary" stroke-width="1.5"/>
+  <g transform="translate(330,45) scale(0.107)"><path class="accent" d="M0,217.82c0,0,75.61-75.61,82.82-217.82c0,0,18.01,115.21,70.24,156.61C153.06,156.61,102.62,149.41,0,217.82L0,217.82z"/></g>
+  <text x="462" y="68" class="platform-label">DATAJOINT PLATFORM</text>
 
   <!-- ========== AI INTERFACE — prominent, full-width ========== -->
   <g transform="translate(450, 106)">
-    <rect x="-340" y="-26" width="680" height="50" rx="10" fill="#e8f0fe" stroke="#b8d4f8" stroke-width="1" filter="url(#shadow-sm)"/>
+    <rect x="-340" y="-26" width="680" height="50" rx="10" class="box" stroke-width="1"/>
     <!-- Robot icon -->
-    <rect x="-130" y="-16" width="24" height="20" rx="4" fill="#1a73e8" stroke="none"/>
-    <circle cx="-122" cy="-6" r="3.5" fill="#fff"/>
-    <circle cx="-112" cy="-6" r="3.5" fill="#fff"/>
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-    <text x="0" y="5" class="comp-label" style="font-size: 15px; fill: #1a73e8; font-weight: 700;">AI Interface</text>
+    <rect x="-130" y="-16" width="24" height="20" rx="4" class="accent"/>
+    <circle cx="-122" cy="-6" r="3.5" class="on-accent"/>
+    <circle cx="-112" cy="-6" r="3.5" class="on-accent"/>
+    <line x1="-117" y1="-19" x2="-117" y2="-25" class="accent-stroke" stroke-width="2"/>
+    <circle cx="-117" cy="-26" r="2.5" class="accent"/>
+    <text x="0" y="5" class="comp-label" style="font-size:15px; font-weight:700; text-anchor:middle;">AI INTERFACE</text>
   </g>
 
-  <!-- ========== SERVICE ROW (larger boxes) ========== -->
-
-  <!-- Pipeline Explorer -->
+  <!-- ========== SERVICE ROW ========== -->
   <g transform="translate(195, 178)">
-    <rect x="-115" y="-28" width="230" height="54" rx="10" fill="#f8fafc" stroke="#e2e8f0" stroke-width="1" filter="url(#shadow-sm)"/>
-    <!-- Graph icon (solid) -->
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-    <text x="-38" y="-4" class="comp-label" style="font-size: 12px; text-anchor: start;">Pipeline</text>
-    <text x="-38" y="12" class="comp-label" style="font-size: 12px; text-anchor: start;">Explorer</text>
+    <rect x="-115" y="-28" width="230" height="54" rx="10" class="box" stroke-width="1"/>
+    <!-- Graph icon -->
+    <circle cx="-76" cy="-1" r="9" class="accent"/>
+    <circle cx="-58" cy="-14" r="7" class="accent"/>
+    <circle cx="-58" cy="12" r="7" class="accent"/>
+    <line x1="-70" y1="-3" x2="-63" y2="-11" class="accent-stroke" stroke-width="1.5"/>
+    <line x1="-70" y1="2" x2="-63" y2="9" class="accent-stroke" stroke-width="1.5"/>
+    <text x="-38" y="4" class="comp-label">NAVIGATOR</text>
   </g>
 
-  <!-- Data Ingest + Integration -->
   <g transform="translate(450, 178)">
-    <rect x="-115" y="-28" width="230" height="54" rx="10" fill="#f8fafc" stroke="#e2e8f0" stroke-width="1" filter="url(#shadow-sm)"/>
-    <!-- Arrow-into-box icon (solid) -->
-    <rect x="-68" y="-14" width="26" height="24" rx="4" fill="#1a73e8"/>
-    <path d="M-94,0 L-72,0 M-82,-8 L-72,0 L-82,8" fill="none" stroke="#1a73e8" stroke-width="2.5"/>
-    <text x="-30" y="-4" class="comp-label" style="font-size: 12px; text-anchor: start;">Data Ingest</text>
-    <text x="-30" y="12" class="comp-label" style="font-size: 12px; text-anchor: start;">+ Integration</text>
+    <rect x="-115" y="-28" width="230" height="54" rx="10" class="box" stroke-width="1"/>
+    <!-- Arrow-into-box icon -->
+    <rect x="-68" y="-14" width="26" height="24" rx="4" class="accent"/>
+    <path d="M-94,0 L-72,0 M-82,-8 L-72,0 L-82,8" fill="none" class="accent-stroke" stroke-width="2.5"/>
+    <text x="-30" y="-4" class="comp-label">AUTO-INGEST</text>
+    <text x="-30" y="12" class="comp-label">+ INTEGRATION</text>
   </g>
 
-  <!-- Security + Infra + Compute -->
   <g transform="translate(705, 178)">
-    <rect x="-115" y="-28" width="230" height="54" rx="10" fill="#f8fafc" stroke="#e2e8f0" stroke-width="1" filter="url(#shadow-sm)"/>
-    <!-- Shield icon (solid) -->
-    <path d="M-84,-18 L-84,4 Q-84,16 -71,20 Q-58,16 -58,4 L-58,-18 L-71,-24 Z"
-          fill="#1a73e8"/>
-    <text x="-42" y="-4" class="comp-label" style="font-size: 12px; text-anchor: start;">Security + Infra</text>
-    <text x="-42" y="12" class="comp-label" style="font-size: 12px; text-anchor: start;">+ Compute</text>
+    <rect x="-115" y="-28" width="230" height="54" rx="10" class="box" stroke-width="1"/>
+    <!-- Terminal icon -->
+    <rect x="-84" y="-16" width="30" height="28" rx="4" class="accent"/>
+    <path d="M-77,-6 L-67,1 L-77,8" fill="none" stroke="#FFFFFF" stroke-width="2.5"/>
+    <text x="-42" y="-4" class="comp-label">COMPUTE</text>
+    <text x="-42" y="12" class="comp-label">ANYWHERE</text>
   </g>
 
-  <!-- ========== OPEN-SOURCE CORE (compact) ========== -->
-  <rect x="230" y="240" width="440" height="90" rx="12" ry="12"
-        fill="#fff" stroke="#cbd5e1" stroke-width="1" stroke-dasharray="5 3"/>
-  <text x="450" y="258" class="core-label">Open-Source Core</text>
+  <!-- ========== DATA PIPELINE (the platform core panel — orange, used once) ========== -->
+  <rect x="230" y="240" width="440" height="90" rx="12" class="core-panel" stroke-width="1.5" stroke-dasharray="5 3"/>
+  <text x="450" y="258" class="core-label">DATA PIPELINE</text>
   <text x="450" y="272" class="core-sub">schema + workflow</text>
 
-  <!-- Core components — compact inline -->
   <g transform="translate(310, 305)">
-    <rect x="-48" y="-20" width="96" height="40" rx="8" fill="#f8fafc" stroke="#e2e8f0" stroke-width="1"/>
-    <!-- DB icon small -->
-    <ellipse cx="-22" cy="-8" rx="10" ry="4" fill="#1a73e8" opacity="0.8"/>
-    <path d="M-32,-8 v12 a10,4 0 0,0 20,0 v-12" fill="#1a73e8" opacity="0.6" stroke="none"/>
-    <text x="10" y="-3" class="comp-label" style="font-size: 9px; text-anchor: start;">Relational</text>
-    <text x="10" y="8" class="comp-label" style="font-size: 9px; text-anchor: start;">Database</text>
+    <rect x="-58" y="-20" width="116" height="40" rx="8" class="box" stroke-width="1"/>
+    <!-- DB icon -->
+    <ellipse cx="-22" cy="-8" rx="10" ry="4" class="accent"/>
+    <path d="M-32,-8 v12 a10,4 0 0,0 20,0 v-12" class="accent" fill-opacity="0.6"/>
+    <text x="4" y="-3" class="comp-label" style="font-size:9px;">RELATIONAL</text>
+    <text x="4" y="8" class="comp-label" style="font-size:9px;">DATABASE</text>
   </g>
 
   <g transform="translate(450, 305)">
-    <rect x="-48" y="-20" width="96" height="40" rx="8" fill="#f8fafc" stroke="#e2e8f0" stroke-width="1"/>
-    <text x="-22" y="4" text-anchor="middle" font-size="18" fill="#1a73e8" font-weight="600">&lt;/&gt;</text>
-    <text x="10" y="-3" class="comp-label" style="font-size: 9px; text-anchor: start;">Code</text>
-    <text x="10" y="8" class="comp-label" style="font-size: 9px; text-anchor: start;">Repo</text>
+    <rect x="-58" y="-20" width="116" height="40" rx="8" class="box" stroke-width="1"/>
+    <text x="-22" y="4" text-anchor="middle" font-size="18" font-weight="600" class="accent">&lt;/&gt;</text>
+    <text x="10" y="-3" class="comp-label" style="font-size:9px;">CODE</text>
+    <text x="10" y="8" class="comp-label" style="font-size:9px;">REPO</text>
   </g>
 
   <g transform="translate(590, 305)">
-    <rect x="-48" y="-20" width="96" height="40" rx="8" fill="#f8fafc" stroke="#e2e8f0" stroke-width="1"/>
-    <!-- Bucket icon small -->
-    <path d="M-30,-8 L-32,4 Q-32,10 -22,10 Q-12,10 -12,4 L-14,-8 Q-14,-12 -22,-12 Q-30,-12 -30,-8 Z"
-          fill="#1a73e8" opacity="0.6" stroke="none"/>
-    <ellipse cx="-22" cy="-8" rx="9" ry="3.5" fill="#1a73e8" opacity="0.8"/>
-    <text x="10" y="-3" class="comp-label" style="font-size: 9px; text-anchor: start;">Object</text>
-    <text x="10" y="8" class="comp-label" style="font-size: 9px; text-anchor: start;">Store</text>
+    <rect x="-58" y="-20" width="116" height="40" rx="8" class="box" stroke-width="1"/>
+    <!-- Bucket icon -->
+    <path d="M-30,-8 L-32,4 Q-32,10 -22,10 Q-12,10 -12,4 L-14,-8 Q-14,-12 -22,-12 Q-30,-12 -30,-8 Z" class="accent" fill-opacity="0.6"/>
+    <ellipse cx="-22" cy="-8" rx="9" ry="3.5" class="accent"/>
+    <text x="10" y="-3" class="comp-label" style="font-size:9px;">OBJECT</text>
+    <text x="10" y="8" class="comp-label" style="font-size:9px;">STORE</text>
   </g>
 
-  <!-- ========== BOTTOM ROW (larger boxes) ========== -->
-
-  <!-- Electronic Lab Notebook -->
+  <!-- ========== BOTTOM ROW ========== -->
   <g transform="translate(168, 395)">
-    <rect x="-80" y="-30" width="160" height="58" rx="10" fill="#f8fafc" stroke="#e2e8f0" stroke-width="1" filter="url(#shadow-sm)"/>
-    <!-- Notebook icon (solid) -->
-    <rect x="-66" y="-20" width="24" height="34" rx="3" fill="#1a73e8"/>
-    <line x1="-58" y1="-20" x2="-58" y2="14" stroke="#fff" stroke-width="1.5"/>
-    <line x1="-55" y1="-10" x2="-46" y2="-10" stroke="#fff" stroke-width="1.2"/>
-    <line x1="-55" y1="-3" x2="-46" y2="-3" stroke="#fff" stroke-width="1.2"/>
-    <line x1="-55" y1="4" x2="-49" y2="4" stroke="#fff" stroke-width="1.2"/>
-    <text x="-32" y="-5" class="comp-label" style="font-size: 11px; text-anchor: start;">Electronic</text>
-    <text x="-32" y="10" class="comp-label" style="font-size: 11px; text-anchor: start;">Lab Notebook</text>
+    <rect x="-80" y="-30" width="160" height="58" rx="10" class="box" stroke-width="1"/>
+    <!-- Server icon -->
+    <rect x="-66" y="-18" width="30" height="30" rx="4" class="accent"/><line x1="-60" y1="-9" x2="-42" y2="-9" stroke="#FFFFFF" stroke-width="2"/><line x1="-60" y1="0" x2="-42" y2="0" stroke="#FFFFFF" stroke-width="2"/><circle cx="-57" cy="7" r="2" fill="#FFFFFF"/>
+    <text x="-32" y="-5" class="comp-label" style="font-size:11px;">DEPLOY IN YOUR</text>
+    <text x="-32" y="10" class="comp-label" style="font-size:11px;">ENVIRONMENT</text>
   </g>
 
-  <!-- Integrated Dev Environment -->
   <g transform="translate(355, 395)">
-    <rect x="-80" y="-30" width="160" height="58" rx="10" fill="#f8fafc" stroke="#e2e8f0" stroke-width="1" filter="url(#shadow-sm)"/>
-    <!-- Terminal icon (solid) -->
-    <rect x="-66" y="-18" width="30" height="28" rx="4" fill="#1a73e8"/>
-    <path d="M-59,-8 L-49,-1 L-59,6" fill="none" stroke="#fff" stroke-width="2.5"/>
-    <line x1="-47" y1="7" x2="-40" y2="7" stroke="#fff" stroke-width="2.5"/>
-    <text x="-26" y="-5" class="comp-label" style="font-size: 11px; text-anchor: start;">Integrated Dev</text>
-    <text x="-26" y="10" class="comp-label" style="font-size: 11px; text-anchor: start;">Environment</text>
+    <rect x="-80" y="-30" width="160" height="58" rx="10" class="box" stroke-width="1"/>
+    <!-- Shield icon -->
+    <path d="M-66,-16 L-66,2 Q-66,12 -55,16 Q-44,12 -44,2 L-44,-16 L-55,-21 Z" class="accent"/>
+    <text x="-26" y="-5" class="comp-label" style="font-size:11px;">OPERATE UNDER</text>
+    <text x="-26" y="10" class="comp-label" style="font-size:11px;">YOUR COMPLIANCE</text>
   </g>
 
-  <!-- Visualization Dashboard -->
   <g transform="translate(543, 395)">
-    <rect x="-80" y="-30" width="160" height="58" rx="10" fill="#f8fafc" stroke="#e2e8f0" stroke-width="1" filter="url(#shadow-sm)"/>
-    <!-- Chart icon (solid) -->
-    <rect x="-66" y="0" width="11" height="16" rx="2" fill="#1a73e8"/>
-    <rect x="-53" y="-8" width="11" height="24" rx="2" fill="#00c9a7"/>
-    <rect x="-40" y="-16" width="11" height="32" rx="2" fill="#1a73e8"/>
-    <text x="-18" y="-5" class="comp-label" style="font-size: 11px; text-anchor: start;">Visualization</text>
-    <text x="-18" y="10" class="comp-label" style="font-size: 11px; text-anchor: start;">Dashboard</text>
+    <rect x="-88" y="-30" width="176" height="58" rx="10" class="box" stroke-width="1"/>
+    <!-- Layered-docs icon -->
+    <rect x="-66" y="-12" width="24" height="28" rx="3" class="accent" fill-opacity="0.5"/>
+    <rect x="-61" y="-17" width="24" height="28" rx="3" class="accent"/>
+    <line x1="-56" y1="-8" x2="-43" y2="-8" stroke="#FFFFFF" stroke-width="1.4"/>
+    <line x1="-56" y1="-1" x2="-43" y2="-1" stroke="#FFFFFF" stroke-width="1.4"/>
+    <line x1="-56" y1="6" x2="-48" y2="6" stroke="#FFFFFF" stroke-width="1.4"/>
+    <text x="-16" y="-5" class="comp-label" style="font-size:10px;">ALWAYS-CURRENT</text>
+    <text x="-16" y="10" class="comp-label" style="font-size:10px;">MANAGED CONTEXT</text>
   </g>
 
-  <!-- Collaboration + Publishing -->
   <g transform="translate(730, 395)">
-    <rect x="-80" y="-30" width="160" height="58" rx="10" fill="#f8fafc" stroke="#e2e8f0" stroke-width="1" filter="url(#shadow-sm)"/>
-    <!-- Share/network icon (solid) -->
-    <circle cx="-58" cy="-2" r="8" fill="#1a73e8"/>
-    <circle cx="-40" cy="-16" r="6" fill="#1a73e8" opacity="0.8"/>
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-    <text x="-24" y="-5" class="comp-label" style="font-size: 11px; text-anchor: start;">Collaboration</text>
-    <text x="-24" y="10" class="comp-label" style="font-size: 11px; text-anchor: start;">+ Publishing</text>
+    <rect x="-88" y="-30" width="176" height="58" rx="10" class="box" stroke-width="1"/>
+    <!-- Share/network icon -->
+    <circle cx="-58" cy="-2" r="8" class="accent"/>
+    <circle cx="-40" cy="-16" r="6" class="accent" fill-opacity="0.8"/>
+    <circle cx="-40" cy="12" r="6" class="accent" fill-opacity="0.8"/>
+    <line x1="-51" y1="-6" x2="-45" y2="-12" class="accent-stroke" stroke-width="1.5"/>
+    <line x1="-51" y1="2" x2="-45" y2="8" class="accent-stroke" stroke-width="1.5"/>
+    <text x="-26" y="-5" class="comp-label" style="font-size:10px;">GOVERNED SHARING</text>
+    <text x="-26" y="10" class="comp-label" style="font-size:10px;">+ EXPORT</text>
   </g>
 
   <!-- ========== GOVERNED EXECUTION BAR ========== -->
-  <rect x="90" y="465" width="720" height="28" rx="6" fill="#1a73e8" opacity="0.1"/>
-  <text x="450" y="483" style="font-size: 12px; fill: #1a73e8; font-weight: 600; text-anchor: middle; letter-spacing: 1px; text-transform: uppercase;">Reproducibility &#x2022; Provenance &#x2022; Integrity &#x2022; Collaboration</text>
+  <rect x="90" y="465" width="720" height="28" rx="6" class="band"/>
+  <text x="450" y="483" class="band-label">REPRODUCIBILITY &#x2022; PROVENANCE &#x2022; INTEGRITY &#x2022; COLLABORATION</text>
 
   <!-- ========== TAGLINE ========== -->
-  <text x="450" y="520" class="tagline">The language for automated, reproducible research workflows</text>
+  <text x="450" y="520" class="tagline" style="font-style: normal;">The Scientific Data Foundation for Accelerated Life Sciences R&amp;D.</text>
 </svg>
diff --git a/src/images/ephys-npy-pipeline.svg b/src/images/ephys-npy-pipeline.svg
index 1c587f04..ee2c33a4 100644
--- a/src/images/ephys-npy-pipeline.svg
+++ b/src/images/ephys-npy-pipeline.svg
@@ -13,117 +13,117 @@
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   [stroke="#c9bc5b"] { stroke: #C9BC5B; }
   [fill="#6b6420"] { fill: #EBE3A0; }
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-  [stroke="#2f7d5b"] { stroke: #4FA97F; }
-  [fill="#1b5138"] { fill: #BCE6CF; }
-  [fill="#f2f4f7"] { fill: #242832; }
-  [stroke="#a9b1bd"] { stroke: #8A93A1; }
-  [fill="#495261"] { fill: #C9CFD9; }
-  [fill="#fbeaec"] { fill: #331A1F; }
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diff --git a/src/images/ephys-pipeline.svg b/src/images/ephys-pipeline.svg
index 77fb92d3..38a9ae81 100644
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 <title>ephys.Spikes</title>
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-<text xml:space="preserve" text-anchor="middle" x="374.64" y="-80.97" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#7c2430">Spikes</text>
+<g id="a_node1"><a xlink:title="→ ephys.Neuron&#13;→ ephys.SpikeParams&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;spike_times &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;spike_count &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
+<ellipse fill="#ffede5" stroke="#ff5113" cx="374.64" cy="-86" rx="33.48" ry="17.28"/>
+<text xml:space="preserve" text-anchor="middle" x="374.64" y="-80.97" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#b23200">Spikes</text>
 </a>
 </g>
 </g>
 <!-- ephys.Spikes.Waveform -->
-<g id="node2" class="node">
+<g id="node3" class="node">
 <title>ephys.Spikes.Waveform</title>
-<g id="a_node2"><a xlink:title="→ ephys.Spikes&#13;spike_idx &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+<g id="a_node3"><a xlink:title="→ ephys.Spikes&#13;spike_idx &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;waveform &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+<text xml:space="preserve" text-anchor="start" x="352.52" y="-128.12" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="10.00" fill="#55585c">Waveform</text>
 </a>
 </g>
 </g>
 <!-- ephys.Spikes&#45;&gt;ephys.Spikes.Waveform -->
-<g id="edge5" class="edge">
+<g id="edge2" class="edge">
 <title>ephys.Spikes&#45;&gt;ephys.Spikes.Waveform</title>
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+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-opacity="0.619608" d="M374.64,-103.58C374.64,-109.29 374.64,-115 374.64,-120.72"/>
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-<!-- ephys.Session -->
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+<!-- ephys.Mouse -->
+<g id="node2" class="node">
+<title>ephys.Mouse</title>
+<g id="a_node2"><a xlink:title="mouse_id &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;dob &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;sex &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+<text xml:space="preserve" text-anchor="start" x="23.92" y="-28.98" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="12.00" fill="#28513a">Mouse</text>
 </a>
 </g>
 </g>
-<!-- ephys.Neuron -->
+<!-- ephys.Session -->
 <g id="node6" class="node">
-<title>ephys.Neuron</title>
-<g id="a_node6"><a xlink:title="→ ephys.Session&#13;neuron_id &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+<title>ephys.Session</title>
+<g id="a_node6"><a xlink:title="→ ephys.Mouse&#13;session_date &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;experimenter &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+<text xml:space="preserve" text-anchor="start" x="111.76" y="-28.98" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="12.00" fill="#28513a">Session</text>
 </a>
 </g>
 </g>
-<!-- ephys.Session&#45;&gt;ephys.Neuron -->
+<!-- ephys.Mouse&#45;&gt;ephys.Session -->
 <g id="edge1" class="edge">
-<title>ephys.Session&#45;&gt;ephys.Neuron</title>
-<path fill="none" stroke="#3a424f" stroke-width="0.75" stroke-opacity="0.619608" d="M163.63,-33C177.07,-33 193.13,-33 207.22,-33"/>
+<title>ephys.Mouse&#45;&gt;ephys.Session</title>
+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-opacity="0.619608" d="M67.88,-33C78.96,-33 92.06,-33 103.57,-33"/>
 </g>
-<!-- ephys.Mouse -->
+<!-- ephys.SpikeParams -->
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-<title>ephys.Mouse</title>
-<g id="a_node4"><a xlink:title="mouse_id &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+<title>ephys.SpikeParams</title>
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+<!-- ephys.SpikeParams&#45;&gt;ephys.Spikes -->
+<g id="edge3" class="edge">
+<title>ephys.SpikeParams&#45;&gt;ephys.Spikes</title>
+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-opacity="0.619608" d="M287.23,-86C304.75,-86 324.65,-86 340.94,-86"/>
 </g>
 <!-- ephys.ActivityStats -->
 <g id="node5" class="node">
 <title>ephys.ActivityStats</title>
-<g id="a_node5"><a xlink:title="→ ephys.Neuron&#13;">
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-<text xml:space="preserve" text-anchor="middle" x="374.64" y="-27.98" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#7c2430">ActivityStats</text>
+<g id="a_node5"><a xlink:title="→ ephys.Neuron&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;mean_activity &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;std_activity &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;max_activity &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+<text xml:space="preserve" text-anchor="middle" x="374.64" y="-27.98" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#b23200">ActivityStats</text>
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-<!-- ephys.SpikeParams -->
+<!-- ephys.Neuron -->
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+<title>ephys.Neuron</title>
+<g id="a_node7"><a xlink:title="→ ephys.Session&#13;neuron_id &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;activity &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+<text xml:space="preserve" text-anchor="start" x="223.23" y="-28.98" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="12.00" fill="#00537a">Neuron</text>
 </a>
 </g>
 </g>
-<!-- ephys.SpikeParams&#45;&gt;ephys.Spikes -->
+<!-- ephys.Session&#45;&gt;ephys.Neuron -->
+<g id="edge4" class="edge">
+<title>ephys.Session&#45;&gt;ephys.Neuron</title>
+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-opacity="0.619608" d="M163.63,-33C177.07,-33 193.13,-33 207.22,-33"/>
+</g>
+<!-- ephys.Neuron&#45;&gt;ephys.Spikes -->
+<g id="edge5" class="edge">
+<title>ephys.Neuron&#45;&gt;ephys.Spikes</title>
+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-opacity="0.619608" d="M270.94,-43.98C293.47,-53.2 325.45,-66.28 347.72,-75.39"/>
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+<!-- ephys.Neuron&#45;&gt;ephys.ActivityStats -->
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-<path fill="none" stroke="#3a424f" stroke-width="0.75" stroke-opacity="0.619608" d="M287.23,-86C304.75,-86 324.65,-86 340.94,-86"/>
+<title>ephys.Neuron&#45;&gt;ephys.ActivityStats</title>
+<path fill="none" stroke="#171c39" stroke-width="2" stroke-opacity="0.619608" d="M278.81,-33C292.3,-33 308.03,-33 322.75,-33"/>
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diff --git a/src/images/first-pipeline.svg b/src/images/first-pipeline.svg
index ec21106b..1a8081a5 100644
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 </g>
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+<g id="node4" class="node">
 <title>lab.Session</title>
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 <!-- lab.Recording -->
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 </a>
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 </g>
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+<g id="edge2" class="edge">
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+</g>
+<!-- lab.Session&#45;&gt;lab.Recording -->
+<g id="edge3" class="edge">
+<title>lab.Session&#45;&gt;lab.Recording</title>
+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-opacity="0.619608" d="M189.76,-59C200.87,-59 213.66,-59 225.26,-59"/>
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diff --git a/src/images/norm-mouse-housing.svg b/src/images/norm-mouse-housing.svg
index f67860e4..527254b2 100644
--- a/src/images/norm-mouse-housing.svg
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+  [stroke="#171d3a"] { stroke: #606875; }
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-<text xml:space="preserve" text-anchor="middle" x="168.81" y="-116.7" font-family="Helvetica,sans-Serif" font-size="14.00" fill="gray">norm_housing</text>
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 <g id="node1" class="node">
 <title>norm_housing.MouseWeight</title>
 <g id="a_node1"><a xlink:title="→ norm_housing.Mouse&#13;weigh_date &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;weight &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-opacity="0.619608" d="M68.21,-33C81.33,-33 97.73,-33 112.84,-33"/>
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 </g>
 <!-- norm_housing.Cage&#45;&gt;norm_housing.CageAssignment -->
 <g id="edge3" class="edge">
 <title>norm_housing.Cage&#45;&gt;norm_housing.CageAssignment</title>
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diff --git a/src/images/norm-order-workflow.svg b/src/images/norm-order-workflow.svg
index d32ebaec..824f3338 100644
--- a/src/images/norm-order-workflow.svg
+++ b/src/images/norm-order-workflow.svg
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 <polygon fill="white" stroke="none" points="-4,4 -4,-146 483.45,-146 483.45,4 -4,4"/>
 <g id="clust1" class="cluster">
 <title>cluster_cluster_orders</title>
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-<text xml:space="preserve" text-anchor="middle" x="424.82" y="-116.7" font-family="Helvetica,sans-Serif" font-size="14.00" fill="gray">norm_orders</text>
+<path fill="none" stroke="#171d3a" stroke-dasharray="5,2" d="M20,-8C20,-8 459.45,-8 459.45,-8 465.45,-8 471.45,-14 471.45,-20 471.45,-20 471.45,-122 471.45,-122 471.45,-128 465.45,-134 459.45,-134 459.45,-134 20,-134 20,-134 14,-134 8,-128 8,-122 8,-122 8,-20 8,-20 8,-14 14,-8 20,-8"/>
+<text xml:space="preserve" text-anchor="middle" x="424.82" y="-116.7" font-family="Helvetica,sans-Serif" font-size="14.00" fill="#171c39">norm_orders</text>
 </g>
-<!-- norm_orders.Customer -->
+<!-- norm_orders.Shipment -->
 <g id="node1" class="node">
-<title>norm_orders.Customer</title>
-<g id="a_node1"><a xlink:title="customer_id &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+<title>norm_orders.Shipment</title>
+<g id="a_node1"><a xlink:title="→ norm_orders.Payment&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;shipment_date &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;carrier &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;tracking_number &#160;&#160;&#160;&#160;&#160;&#13;">
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-<!-- norm_orders.Order -->
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+<!-- norm_orders.Delivery -->
+<g id="node2" class="node">
+<title>norm_orders.Delivery</title>
+<g id="a_node2"><a xlink:title="→ norm_orders.Shipment&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;delivery_date &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;recipient_signature &#160;&#13;">
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+<text xml:space="preserve" text-anchor="middle" x="433.4" y="-53.98" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#28513a">Delivery</text>
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 </g>
-<!-- norm_orders.Customer&#45;&gt;norm_orders.Order -->
+<!-- norm_orders.Shipment&#45;&gt;norm_orders.Delivery -->
 <g id="edge1" class="edge">
-<title>norm_orders.Customer&#45;&gt;norm_orders.Order</title>
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+<title>norm_orders.Shipment&#45;&gt;norm_orders.Delivery</title>
+<path fill="none" stroke="#171c39" stroke-width="2" stroke-opacity="0.619608" d="M367.67,-59C379.06,-59 391.76,-59 402.88,-59"/>
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-<!-- norm_orders.Delivery -->
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+<!-- norm_orders.Customer -->
+<g id="node3" class="node">
+<title>norm_orders.Customer</title>
+<g id="a_node3"><a xlink:title="customer_id &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;customer_name &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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-<!-- norm_orders.Payment -->
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-<text xml:space="preserve" text-anchor="middle" x="232.97" y="-53.98" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#1b5138">Payment</text>
+<!-- norm_orders.Order -->
+<g id="node6" class="node">
+<title>norm_orders.Order</title>
+<g id="a_node6"><a xlink:title="order_id &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;order_date &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;→ norm_orders.Product&#13;→ norm_orders.Customer&#13;">
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-<!-- norm_orders.Order&#45;&gt;norm_orders.Payment -->
+<!-- norm_orders.Customer&#45;&gt;norm_orders.Order -->
 <g id="edge2" class="edge">
-<title>norm_orders.Order&#45;&gt;norm_orders.Payment</title>
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+<title>norm_orders.Customer&#45;&gt;norm_orders.Order</title>
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+<path fill="none" stroke="#171c39" stroke-width="2" stroke-opacity="0.619608" d="M265.02,-59C276.24,-59 288.94,-59 300.3,-59"/>
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new file mode 100644
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+<!-- Fluorescence -->
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+<title>Fluorescence</title>
+<g id="a_node1"><a xlink:title="→ Segmentation&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;timestamps &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+<!-- Lab -->
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+<title>Lab</title>
+<g id="a_node2"><a xlink:title="lab_name &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;institution &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+</g>
+</g>
+<!-- User -->
+<g id="node8" class="node">
+<title>User</title>
+<g id="a_node8"><a xlink:title="→ Lab&#13;user_name &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;email &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+</a>
+</g>
+</g>
+<!-- Lab&#45;&gt;User -->
+<g id="edge2" class="edge">
+<title>Lab&#45;&gt;User</title>
+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-opacity="0.619608" d="M52.28,-33C62.94,-33 76.68,-33 87.82,-33"/>
+</g>
+<!-- ScannerModel -->
+<g id="node3" class="node">
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+<g id="a_node3"><a xlink:title="scanner_model &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;manufacturer &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+</a>
+</g>
+</g>
+<!-- Scan -->
+<g id="node9" class="node">
+<title>Scan</title>
+<g id="a_node9"><a xlink:title="→ Session&#13;scan_idx &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;→ ScannerModel&#13;depth &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+</g>
+</g>
+<!-- ScannerModel&#45;&gt;Scan -->
+<g id="edge4" class="edge">
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+</g>
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+<!-- Segmentation -->
+<g id="node7" class="node">
+<title>Segmentation</title>
+<g id="a_node7"><a xlink:title="→ ScanInfo&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;num_rois &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+</g>
+</g>
+<!-- ScanInfo&#45;&gt;Segmentation -->
+<g id="edge5" class="edge">
+<title>ScanInfo&#45;&gt;Segmentation</title>
+<path fill="none" stroke="#171c39" stroke-width="2" stroke-opacity="0.619608" d="M547.82,-73C559.02,-73 571.43,-73 583.43,-73"/>
+</g>
+<!-- Session -->
+<g id="node5" class="node">
+<title>Session</title>
+<g id="a_node5"><a xlink:title="→ Subject&#13;session_date &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;session_notes &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+<!-- Session&#45;&gt;Scan -->
+<g id="edge7" class="edge">
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+</g>
+<!-- Subject&#45;&gt;Session -->
+<g id="edge8" class="edge">
+<title>Subject&#45;&gt;Session</title>
+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-opacity="0.619608" d="M222.13,-33C238.16,-33 258.36,-33 274.64,-33"/>
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+<!-- Segmentation&#45;&gt;Fluorescence -->
+<g id="edge1" class="edge">
+<title>Segmentation&#45;&gt;Fluorescence</title>
+<path fill="none" stroke="#171c39" stroke-width="2" stroke-opacity="0.619608" d="M698.57,-73C710.13,-73 722.28,-73 733.8,-73"/>
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+<!-- User&#45;&gt;Subject -->
+<g id="edge3" class="edge">
+<title>User&#45;&gt;Subject</title>
+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-dasharray="5,2" stroke-opacity="0.619608" d="M129.81,-33C140.44,-33 153.66,-33 165.22,-33"/>
+</g>
+<!-- Scan&#45;&gt;ScanInfo -->
+<g id="edge6" class="edge">
+<title>Scan&#45;&gt;ScanInfo</title>
+<path fill="none" stroke="#171c39" stroke-width="2" stroke-opacity="0.619608" d="M431.23,-73C441.7,-73 454.75,-73 467.01,-73"/>
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diff --git a/src/images/pipeline.svg b/src/images/pipeline.svg
index 8c2cb600..6dcd26dc 100644
--- a/src/images/pipeline.svg
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-      [fill="#E2ECFA"] { fill: #152538; }
-      [fill="#F2F4F7"] { fill: #242832; }
-      [fill="#FBEAEC"] { fill: #331A1F; }
+      [fill="#E8F0E9"] { fill: #16281F; }
+      [fill="#E0F4FC"] { fill: #0F2433; }
+      [fill="#F0F0F1"] { fill: #242832; }
+      [fill="#FFEDE5"] { fill: #331B12; }
       [fill="#F3F5F8"] { fill: #2A313D; }
       /* strokes (nodes, cluster, edges) */
-      [stroke="#2F7D5B"] { stroke: #4FA97F; }
-      [stroke="#2A5FA5"] { stroke: #5E92D6; }
-      [stroke="#A9B1BD"] { stroke: #8A93A1; }
-      [stroke="#B23A48"] { stroke: #D0687A; }
-      [stroke="#9AA6B8"] { stroke: #7B879B; }
+      [stroke="#3E7A52"] { stroke: #6BBF94; }
+      [stroke="#00A0DF"] { stroke: #33B8E8; }
+      [stroke="#808285"] { stroke: #9DA0A4; }
+      [stroke="#FF5113"] { stroke: #FF7A47; }
+      [stroke="#B9BBBE"] { stroke: #8F959D; }
       [stroke="#E2E6EC"] { stroke: #39414E; }
-      [stroke="#3A424F"] { stroke: #AEB6C2; }
+      [stroke="#171C39"] { stroke: #AEB6C2; }
       /* node text */
-      [fill="#1B5138"] { fill: #BCE6CF; }
-      [fill="#123A6D"] { fill: #C3DAF6; }
-      [fill="#495261"] { fill: #C9CFD9; }
-      [fill="#7C2430"] { fill: #F3C2CB; }
-      [fill="#46536B"] { fill: #C4CCDB; }
+      [fill="#28513A"] { fill: #BCE6CF; }
+      [fill="#00537A"] { fill: #BEE7F9; }
+      [fill="#5A5C5F"] { fill: #C9CFD9; }
+      [fill="#B23200"] { fill: #FFC7AE; }
+      [fill="#55585C"] { fill: #C8CED8; }
       /* code panel + annotations */
       [fill="#24292e"] { fill: #c9d1d9; }
       [fill="#005cc5"] { fill: #79c0ff; }
@@ -50,11 +50,11 @@
 
   <!-- ============ LEFT PANEL: pipeline diagram (dj.Diagram notation) ============
        Node styling mirrors the modernized dj.Diagram light theme:
-         Manual   rectangle  fill #E7F3EC stroke #2F7D5B
-         Lookup   rectangle  fill #F2F4F7 stroke #A9B1BD
-         Imported oval       fill #E2ECFA stroke #2A5FA5
-         Computed oval       fill #FBEAEC stroke #B23A48
-         Part     rectangle  fill #FFFFFF stroke #9AA6B8
+         Manual   rectangle  fill #E8F0E9 stroke #3E7A52
+         Lookup   rectangle  fill #F0F0F1 stroke #808285
+         Imported oval       fill #E0F4FC stroke #00A0DF
+         Computed oval       fill #FFEDE5 stroke #FF5113
+         Part     rectangle  fill #FFFFFF stroke #B9BBBE
        Edge thickness encodes cardinality: thick = 1:1 (the FK is the child's
        whole primary key), thin = one-to-many. A master and its parts sit in a
        subtle rounded entity cluster. -->
@@ -64,7 +64,7 @@
         fill="#F3F5F8" stroke="#E2E6EC" stroke-width="1.4"/>
 
   <!-- Edges (no arrowheads — vertical flow implies direction, as dj.Diagram renders) -->
-  <g stroke="#3A424F" fill="none">
+  <g stroke="#171C39" fill="none">
     <line x1="200" y1="84"  x2="200" y2="110" stroke-width="1.4"/>
     <line x1="200" y1="154" x2="200" y2="180" stroke-width="1.4"/>
     <line x1="200" y1="224" x2="200" y2="262" stroke-width="3"/>   <!-- Scan->AverageFrame: 1:1, thick -->
@@ -74,32 +74,32 @@
   </g>
 
   <!-- Manual: Subject -->
-  <rect x="135" y="40" width="130" height="44" rx="6" fill="#E7F3EC" stroke="#2F7D5B" stroke-width="1.6"/>
-  <text x="200" y="69" text-anchor="middle" fill="#1B5138" font-weight="600">Subject</text>
+  <rect x="135" y="40" width="130" height="44" rx="6" fill="#E8F0E9" stroke="#3E7A52" stroke-width="1.6"/>
+  <text x="200" y="69" text-anchor="middle" fill="#28513A" font-weight="600">Subject</text>
 
   <!-- Manual: Session -->
-  <rect x="135" y="110" width="130" height="44" rx="6" fill="#E7F3EC" stroke="#2F7D5B" stroke-width="1.6"/>
-  <text x="200" y="139" text-anchor="middle" fill="#1B5138" font-weight="600">Session</text>
+  <rect x="135" y="110" width="130" height="44" rx="6" fill="#E8F0E9" stroke="#3E7A52" stroke-width="1.6"/>
+  <text x="200" y="139" text-anchor="middle" fill="#28513A" font-weight="600">Session</text>
 
   <!-- Manual: Scan -->
-  <rect x="135" y="180" width="130" height="44" rx="6" fill="#E7F3EC" stroke="#2F7D5B" stroke-width="1.6"/>
-  <text x="200" y="209" text-anchor="middle" fill="#1B5138" font-weight="600">Scan</text>
+  <rect x="135" y="180" width="130" height="44" rx="6" fill="#E8F0E9" stroke="#3E7A52" stroke-width="1.6"/>
+  <text x="200" y="209" text-anchor="middle" fill="#28513A" font-weight="600">Scan</text>
 
   <!-- Imported: AverageFrame -->
-  <ellipse cx="200" cy="290" rx="94" ry="28" fill="#E2ECFA" stroke="#2A5FA5" stroke-width="1.6"/>
-  <text x="200" y="298" text-anchor="middle" fill="#123A6D" font-weight="600">AverageFrame</text>
+  <ellipse cx="200" cy="290" rx="94" ry="28" fill="#E0F4FC" stroke="#00A0DF" stroke-width="1.6"/>
+  <text x="200" y="298" text-anchor="middle" fill="#00537A" font-weight="600">AverageFrame</text>
 
   <!-- Lookup: SegmentationParams -->
-  <rect x="327" y="256" width="236" height="44" rx="6" fill="#F2F4F7" stroke="#A9B1BD" stroke-width="1.6"/>
-  <text x="445" y="285" text-anchor="middle" fill="#495261" font-weight="600">SegmentationParams</text>
+  <rect x="327" y="256" width="236" height="44" rx="6" fill="#F0F0F1" stroke="#808285" stroke-width="1.6"/>
+  <text x="445" y="285" text-anchor="middle" fill="#5A5C5F" font-weight="600">SegmentationParams</text>
 
   <!-- Computed: Segmentation (master) -->
-  <ellipse cx="250" cy="392" rx="102" ry="30" fill="#FBEAEC" stroke="#B23A48" stroke-width="1.6"/>
-  <text x="250" y="400" text-anchor="middle" fill="#7C2430" font-weight="700">Segmentation</text>
+  <ellipse cx="250" cy="392" rx="102" ry="30" fill="#FFEDE5" stroke="#FF5113" stroke-width="1.6"/>
+  <text x="250" y="400" text-anchor="middle" fill="#B23200" font-weight="700">Segmentation</text>
 
   <!-- Part: Activity -->
-  <rect class="part" x="176" y="448" width="148" height="42" rx="6" fill="#FFFFFF" stroke="#9AA6B8" stroke-width="1.6"/>
-  <text x="250" y="476" text-anchor="middle" fill="#46536B" font-weight="600">Activity</text>
+  <rect class="part" x="176" y="448" width="148" height="42" rx="6" fill="#FFFFFF" stroke="#B9BBBE" stroke-width="1.6"/>
+  <text x="250" y="476" text-anchor="middle" fill="#55585C" font-weight="600">Activity</text>
 
   <!-- zoom connectors: the code panel is the Segmentation master-part group -->
   <g stroke="#c9ced6" stroke-width="1" stroke-dasharray="5,4" fill="none">
diff --git a/src/images/rwm-legend.svg b/src/images/rwm-legend.svg
index 7a1ea86d..a59a0714 100644
--- a/src/images/rwm-legend.svg
+++ b/src/images/rwm-legend.svg
@@ -10,73 +10,73 @@
     @media (prefers-color-scheme: dark) {
       .bg { fill: #161A21; }
       .part { fill: #1E232C; }
-      [fill="#E7F3EC"] { fill: #16281F; }
-      [fill="#E2ECFA"] { fill: #152538; }
-      [fill="#F2F4F7"] { fill: #242832; }
-      [fill="#FBEAEC"] { fill: #331A1F; }
+      [fill="#E8F0E9"] { fill: #16281F; }
+      [fill="#E0F4FC"] { fill: #0F2433; }
+      [fill="#F0F0F1"] { fill: #242832; }
+      [fill="#FFEDE5"] { fill: #331B12; }
       [fill="#F3F5F8"] { fill: #2A313D; }
-      [stroke="#2F7D5B"] { stroke: #4FA97F; }
-      [stroke="#2A5FA5"] { stroke: #5E92D6; }
-      [stroke="#A9B1BD"] { stroke: #8A93A1; }
-      [stroke="#B23A48"] { stroke: #D0687A; }
-      [stroke="#9AA6B8"] { stroke: #7B879B; }
+      [stroke="#3E7A52"] { stroke: #6BBF94; }
+      [stroke="#00A0DF"] { stroke: #33B8E8; }
+      [stroke="#808285"] { stroke: #9DA0A4; }
+      [stroke="#FF5113"] { stroke: #FF7A47; }
+      [stroke="#B9BBBE"] { stroke: #8F959D; }
       [stroke="#E2E6EC"] { stroke: #39414E; }
-      [stroke="#3A424F"] { stroke: #AEB6C2; }
-      [fill="#1B5138"] { fill: #BCE6CF; }
-      [fill="#123A6D"] { fill: #C3DAF6; }
-      [fill="#495261"] { fill: #C9CFD9; }
-      [fill="#7C2430"] { fill: #F3C2CB; }
-      [fill="#46536B"] { fill: #C4CCDB; }
-      [fill="#3A424F"] { fill: #AEB6C2; }
+      [stroke="#171C39"] { stroke: #AEB6C2; }
+      [fill="#28513A"] { fill: #BCE6CF; }
+      [fill="#00537A"] { fill: #BEE7F9; }
+      [fill="#5A5C5F"] { fill: #C9CFD9; }
+      [fill="#B23200"] { fill: #FFC7AE; }
+      [fill="#55585C"] { fill: #C8CED8; }
+      [fill="#171C39"] { fill: #AEB6C2; }
     }
   </style>
 
   <rect class="bg" width="100%" height="100%" fill="white"/>
 
   <!-- Row 1 — table tiers (shape + color, as drawn in the diagram) -->
-  <rect x="30" y="20" width="96" height="36" rx="6" fill="#E7F3EC" stroke="#2F7D5B" stroke-width="1.6"/>
-  <text x="78" y="43" text-anchor="middle" fill="#1B5138" font-weight="600">Manual</text>
+  <rect x="30" y="20" width="96" height="36" rx="6" fill="#E8F0E9" stroke="#3E7A52" stroke-width="1.6"/>
+  <text x="78" y="43" text-anchor="middle" fill="#28513A" font-weight="600">Manual</text>
 
-  <rect x="202" y="20" width="96" height="36" rx="6" fill="#F2F4F7" stroke="#A9B1BD" stroke-width="1.6"/>
-  <text x="250" y="43" text-anchor="middle" fill="#495261" font-weight="600">Lookup</text>
+  <rect x="202" y="20" width="96" height="36" rx="6" fill="#F0F0F1" stroke="#808285" stroke-width="1.6"/>
+  <text x="250" y="43" text-anchor="middle" fill="#5A5C5F" font-weight="600">Lookup</text>
 
-  <ellipse cx="430" cy="38" rx="60" ry="21" fill="#E2ECFA" stroke="#2A5FA5" stroke-width="1.6"/>
-  <text x="430" y="43" text-anchor="middle" fill="#123A6D" font-weight="600">Imported</text>
+  <ellipse cx="430" cy="38" rx="60" ry="21" fill="#E0F4FC" stroke="#00A0DF" stroke-width="1.6"/>
+  <text x="430" y="43" text-anchor="middle" fill="#00537A" font-weight="600">Imported</text>
 
-  <ellipse cx="612" cy="38" rx="62" ry="21" fill="#FBEAEC" stroke="#B23A48" stroke-width="1.6"/>
-  <text x="612" y="43" text-anchor="middle" fill="#7C2430" font-weight="600">Computed</text>
+  <ellipse cx="612" cy="38" rx="62" ry="21" fill="#FFEDE5" stroke="#FF5113" stroke-width="1.6"/>
+  <text x="612" y="43" text-anchor="middle" fill="#B23200" font-weight="600">Computed</text>
 
-  <rect class="part" x="748" y="26" width="58" height="26" rx="5" fill="#FFFFFF" stroke="#9AA6B8" stroke-width="1.4"/>
-  <text x="777" y="42" text-anchor="middle" fill="#46536B" font-weight="600" font-size="12">Part</text>
+  <rect class="part" x="748" y="26" width="58" height="26" rx="5" fill="#FFFFFF" stroke="#B9BBBE" stroke-width="1.4"/>
+  <text x="777" y="42" text-anchor="middle" fill="#55585C" font-weight="600" font-size="12">Part</text>
 
   <!-- Row 2 — the underline: does the name introduce a new entity type? -->
-  <text x="30" y="92" fill="#3A424F" font-weight="600" text-decoration="underline">Session</text>
-  <text x="158" y="92" fill="#3A424F" font-size="13.5">a new entity type — introduces a schema dimension (many rows per parent)</text>
+  <text x="30" y="92" fill="#171C39" font-weight="600" text-decoration="underline">Session</text>
+  <text x="158" y="92" fill="#171C39" font-size="13.5">a new entity type — introduces a schema dimension (many rows per parent)</text>
 
-  <text x="30" y="118" fill="#3A424F" font-weight="600">AverageFrame</text>
-  <text x="158" y="118" fill="#3A424F" font-size="13.5">composed from existing entities — inherits its whole key, adding no new dimension</text>
+  <text x="30" y="118" fill="#171C39" font-weight="600">AverageFrame</text>
+  <text x="158" y="118" fill="#171C39" font-size="13.5">composed from existing entities — inherits its whole key, adding no new dimension</text>
 
   <!-- Row 3 — edge thickness = cardinality -->
-  <line x1="30" y1="150" x2="92" y2="150" stroke="#3A424F" stroke-width="3"/>
-  <text x="102" y="155" fill="#3A424F" font-size="13.5">extends the parent (one per parent)</text>
+  <line x1="30" y1="150" x2="92" y2="150" stroke="#171C39" stroke-width="3"/>
+  <text x="102" y="155" fill="#171C39" font-size="13.5">extends the parent (one per parent)</text>
 
-  <line x1="392" y1="150" x2="454" y2="150" stroke="#3A424F" stroke-width="1.2"/>
-  <text x="464" y="155" fill="#3A424F" font-size="13.5">contained within the parent (many per parent)</text>
+  <line x1="392" y1="150" x2="454" y2="150" stroke="#171C39" stroke-width="1.2"/>
+  <text x="464" y="155" fill="#171C39" font-size="13.5">contained within the parent (many per parent)</text>
 
   <!-- Row 4 — schema module (dashed rounded box, corner label) -->
-  <rect x="30" y="172" width="116" height="30" rx="8" fill="none" stroke="#A9B1BD" stroke-width="1.4" stroke-dasharray="5,4"/>
-  <text x="139" y="185" text-anchor="end" fill="#495261" font-size="12">experiment</text>
-  <text x="158" y="191" fill="#3A424F" font-size="13.5">a schema — a dashed rounded box, labeled in the corner by its Python module</text>
+  <rect x="30" y="172" width="116" height="30" rx="8" fill="none" stroke="#808285" stroke-width="1.4" stroke-dasharray="5,4"/>
+  <text x="139" y="185" text-anchor="end" fill="#5A5C5F" font-size="12">experiment</text>
+  <text x="158" y="191" fill="#171C39" font-size="13.5">a schema — a dashed rounded box, labeled in the corner by its Python module</text>
 
   <!-- Row 5 — master-part entity cluster (gray box) -->
   <rect x="30" y="212" width="152" height="40" rx="10" fill="#F3F5F8" stroke="#E2E6EC" stroke-width="1.4"/>
-  <ellipse cx="72" cy="232" rx="28" ry="13" fill="#FBEAEC" stroke="#B23A48" stroke-width="1.4"/>
-  <text x="72" y="236" text-anchor="middle" fill="#7C2430" font-size="10" font-weight="600">Seg</text>
-  <line x1="100" y1="232" x2="112" y2="232" stroke="#3A424F" stroke-width="1.2"/>
-  <rect class="part" x="112" y="222" width="52" height="20" rx="4" fill="#FFFFFF" stroke="#9AA6B8" stroke-width="1.2"/>
-  <text x="138" y="236" text-anchor="middle" fill="#46536B" font-size="10" font-weight="600">Roi</text>
-  <text x="196" y="237" fill="#3A424F" font-size="13.5">a gray box encloses a master with all its parts — one entity, populated together</text>
+  <ellipse cx="72" cy="232" rx="28" ry="13" fill="#FFEDE5" stroke="#FF5113" stroke-width="1.4"/>
+  <text x="72" y="236" text-anchor="middle" fill="#B23200" font-size="10" font-weight="600">Seg</text>
+  <line x1="100" y1="232" x2="112" y2="232" stroke="#171C39" stroke-width="1.2"/>
+  <rect class="part" x="112" y="222" width="52" height="20" rx="4" fill="#FFFFFF" stroke="#B9BBBE" stroke-width="1.2"/>
+  <text x="138" y="236" text-anchor="middle" fill="#55585C" font-size="10" font-weight="600">Roi</text>
+  <text x="196" y="237" fill="#171C39" font-size="13.5">a gray box encloses a master with all its parts — one entity, populated together</text>
 
   <!-- Row 6 — direction -->
-  <text x="30" y="272" fill="#3A424F" font-style="italic" font-size="13">Edges have no arrowheads — direction follows the layout (upstream → downstream); a part is always downstream of its master.</text>
+  <text x="30" y="272" fill="#171C39" font-style="italic" font-size="13">Edges have no arrowheads — direction follows the layout (upstream → downstream); a part is always downstream of its master.</text>
 </svg>
diff --git a/src/images/rwm-pipeline.svg b/src/images/rwm-pipeline.svg
index 52af1286..4d72b5d3 100644
--- a/src/images/rwm-pipeline.svg
+++ b/src/images/rwm-pipeline.svg
@@ -13,177 +13,177 @@
   [fill="#fffde7"] { fill: #3A3620; }
   [stroke="#c9bc5b"] { stroke: #C9BC5B; }
   [fill="#6b6420"] { fill: #EBE3A0; }
-  [fill="#e7f3ec"] { fill: #16281F; }
-  [stroke="#2f7d5b"] { stroke: #4FA97F; }
-  [fill="#1b5138"] { fill: #BCE6CF; }
-  [fill="#f2f4f7"] { fill: #242832; }
-  [stroke="#a9b1bd"] { stroke: #8A93A1; }
-  [fill="#495261"] { fill: #C9CFD9; }
-  [fill="#fbeaec"] { fill: #331A1F; }
-  [stroke="#b23a48"] { stroke: #D0687A; }
-  [fill="#7c2430"] { fill: #F3C2CB; }
-  [fill="#e2ecfa"] { fill: #152538; }
-  [stroke="#2a5fa5"] { stroke: #5E92D6; }
-  [fill="#123a6d"] { fill: #C3DAF6; }
+  [fill="#e8f0e9"] { fill: #16281F; }
+  [stroke="#3e7a52"] { stroke: #6BBF94; }
+  [fill="#28513a"] { fill: #BCE6CF; }
+  [fill="#f0f0f1"] { fill: #242832; }
+  [stroke="#808285"] { stroke: #9DA0A4; }
+  [fill="#5a5c5f"] { fill: #C9CFD9; }
+  [fill="#ffede5"] { fill: #331B12; }
+  [stroke="#ff5113"] { stroke: #FF7A47; }
+  [fill="#b23200"] { fill: #FFC7AE; }
+  [fill="#e0f4fc"] { fill: #0F2433; }
+  [stroke="#00a0df"] { stroke: #33B8E8; }
+  [fill="#00537a"] { fill: #BEE7F9; }
   [fill="#ffffff"] { fill: #1E232C; }
-  [stroke="#9aa6b8"] { stroke: #7B879B; }
-  [fill="#46536b"] { fill: #C4CCDB; }
+  [stroke="#b9bbbe"] { stroke: #8F959D; }
+  [fill="#55585c"] { fill: #C8CED8; }
   [fill="#edeef0"] { fill: #242730; }
   [stroke="#808890"] { stroke: #8890A0; }
   [fill="#404040"] { fill: #C7CDD6; }
-  [stroke="#3a424f"] { stroke: #AEB6C2; stroke-opacity: 0.753; }
+  [stroke="#171c39"] { stroke: #AEB6C2; stroke-opacity: 0.753; }
   [stroke="#c77d3a"] { stroke: #D68C4A; stroke-opacity: 0.753; }
   [fill="#f3f5f8"] { fill: #2A313D; }
   [stroke="#f3f5f8"] { stroke: #2A313D; }
-  [stroke="gray"] { stroke: #606875; }
-  [fill="gray"] { fill: #8A93A1; }
+  [stroke="#171d3a"] { stroke: #606875; }
+  [fill="#171c39"] { fill: #8A93A1; }
 }
 </style>
 <g id="graph0" class="graph" transform="scale(1 1) rotate(0) translate(4 147)">
 <polygon fill="white" stroke="none" points="-4,4 -4,-147 731.6,-147 731.6,4 -4,4"/>
 <g id="clust1" class="cluster">
 <title>cluster_cluster_analysis</title>
-<path fill="none" stroke="gray" stroke-dasharray="5,2" d="M282.77,-8C282.77,-8 707.6,-8 707.6,-8 713.6,-8 719.6,-14 719.6,-20 719.6,-20 719.6,-123 719.6,-123 719.6,-129 713.6,-135 707.6,-135 707.6,-135 282.77,-135 282.77,-135 276.77,-135 270.77,-129 270.77,-123 270.77,-123 270.77,-20 270.77,-20 270.77,-14 276.77,-8 282.77,-8"/>
-<text xml:space="preserve" text-anchor="middle" x="687.22" y="-117.7" font-family="Helvetica,sans-Serif" font-size="14.00" fill="gray">analysis</text>
+<path fill="none" stroke="#171d3a" stroke-dasharray="5,2" d="M282.77,-8C282.77,-8 707.6,-8 707.6,-8 713.6,-8 719.6,-14 719.6,-20 719.6,-20 719.6,-123 719.6,-123 719.6,-129 713.6,-135 707.6,-135 707.6,-135 282.77,-135 282.77,-135 276.77,-135 270.77,-129 270.77,-123 270.77,-123 270.77,-20 270.77,-20 270.77,-14 276.77,-8 282.77,-8"/>
+<text xml:space="preserve" text-anchor="middle" x="687.22" y="-117.7" font-family="Helvetica,sans-Serif" font-size="14.00" fill="#171c39">analysis</text>
 </g>
 <g id="clust2" class="cluster">
-<title>cluster_cluster_entity_analysis_Fluorescence</title>
-<path fill="#f3f5f8" stroke="#f3f5f8" d="M594.81,-16C594.81,-16 699.6,-16 699.6,-16 705.6,-16 711.6,-22 711.6,-28 711.6,-28 711.6,-92 711.6,-92 711.6,-98 705.6,-104 699.6,-104 699.6,-104 594.81,-104 594.81,-104 588.81,-104 582.81,-98 582.81,-92 582.81,-92 582.81,-28 582.81,-28 582.81,-22 588.81,-16 594.81,-16"/>
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-<g id="clust4" class="cluster">
 <title>cluster_cluster_entity_analysis_Segmentation</title>
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 <g id="clust6" class="cluster">
 <title>cluster_cluster_experiment</title>
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+<!-- experiment.Scan -->
 <g id="node1" class="node">
-<title>analysis.Segmentation</title>
-<g id="a_node1"><a xlink:title="→ analysis.AverageFrame&#13;→ analysis.SegmentationParam&#13;">
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-<text xml:space="preserve" text-anchor="middle" x="497.46" y="-35.98" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#7c2430">Segmentation</text>
+<title>experiment.Scan</title>
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+<text xml:space="preserve" text-anchor="start" x="207.1" y="-28.98" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="12.00" fill="#28513a">Scan</text>
 </a>
 </g>
 </g>
+<!-- analysis.AverageFrame -->
+<g id="node7" class="node">
+<title>analysis.AverageFrame</title>
+<g id="a_node7"><a xlink:title="→ experiment.Scan&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;average_frame &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+<text xml:space="preserve" text-anchor="middle" x="341.44" y="-27.98" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#00537a">AverageFrame</text>
+</a>
+</g>
+</g>
+<!-- experiment.Scan&#45;&gt;analysis.AverageFrame -->
+<g id="edge2" class="edge">
+<title>experiment.Scan&#45;&gt;analysis.AverageFrame</title>
+<path fill="none" stroke="#171c39" stroke-width="2" stroke-opacity="0.619608" d="M243.15,-33C253.67,-33 266.96,-33 280.31,-33"/>
+</g>
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 <g id="node2" class="node">
 <title>analysis.Fluorescence</title>
-<g id="a_node2"><a xlink:title="→ analysis.Segmentation&#13;">
-<ellipse fill="#e2ecfa" stroke="#2a5fa5" cx="647.2" cy="-41" rx="56.39" ry="17.28"/>
-<text xml:space="preserve" text-anchor="middle" x="647.2" y="-35.98" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#123a6d">Fluorescence</text>
+<g id="a_node2"><a xlink:title="→ analysis.Segmentation&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;timestamps &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+<text xml:space="preserve" text-anchor="middle" x="647.2" y="-35.98" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#00537a">Fluorescence</text>
 </a>
 </g>
 </g>
-<!-- analysis.Segmentation&#45;&gt;analysis.Fluorescence -->
+<!-- analysis.Fluorescence.Trace -->
+<g id="node4" class="node">
+<title>analysis.Fluorescence.Trace</title>
+<g id="a_node4"><a xlink:title="→ analysis.Fluorescence&#13;→ analysis.Segmentation.Roi&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;trace &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+<text xml:space="preserve" text-anchor="middle" x="647.2" y="-82.12" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#55585c">Trace</text>
+</a>
+</g>
+</g>
+<!-- analysis.Fluorescence&#45;&gt;analysis.Fluorescence.Trace -->
 <g id="edge3" class="edge">
+<title>analysis.Fluorescence&#45;&gt;analysis.Fluorescence.Trace</title>
+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-opacity="0.619608" d="M647.2,-58.58C647.2,-64.29 647.2,-70 647.2,-75.72"/>
+</g>
+<!-- analysis.Segmentation -->
+<g id="node3" class="node">
+<title>analysis.Segmentation</title>
+<g id="a_node3"><a xlink:title="→ analysis.AverageFrame&#13;→ analysis.SegmentationParam&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;num_rois &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;segmented_mask &#160;&#160;&#160;&#160;&#160;&#160;&#13;">
+<ellipse fill="#ffede5" stroke="#ff5113" cx="497.46" cy="-41" rx="57.35" ry="17.28"/>
+<text xml:space="preserve" text-anchor="middle" x="497.46" y="-35.98" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#b23200">Segmentation</text>
+</a>
+</g>
+</g>
+<!-- analysis.Segmentation&#45;&gt;analysis.Fluorescence -->
+<g id="edge8" class="edge">
 <title>analysis.Segmentation&#45;&gt;analysis.Fluorescence</title>
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+<path fill="none" stroke="#171c39" stroke-width="2" stroke-opacity="0.619608" d="M555.16,-41C566.71,-41 578.86,-41 590.39,-41"/>
 </g>
 <!-- analysis.Segmentation.Roi -->
-<g id="node4" class="node">
+<g id="node6" class="node">
 <title>analysis.Segmentation.Roi</title>
-<g id="a_node4"><a xlink:title="→ analysis.Segmentation&#13;roi_id &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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+<g id="a_node6"><a xlink:title="→ analysis.Segmentation&#13;roi_idx &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;mask &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;center_x &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;center_y &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
+<path fill="#ffffff" stroke="#b9bbbe" d="M506.25,-95.94C506.25,-95.94 488.67,-95.94 488.67,-95.94 485.35,-95.94 482.04,-92.63 482.04,-89.31 482.04,-89.31 482.04,-82.69 482.04,-82.69 482.04,-79.37 485.35,-76.06 488.67,-76.06 488.67,-76.06 506.25,-76.06 506.25,-76.06 509.56,-76.06 512.88,-79.37 512.88,-82.69 512.88,-82.69 512.88,-89.31 512.88,-89.31 512.88,-92.63 509.56,-95.94 506.25,-95.94"/>
+<text xml:space="preserve" text-anchor="start" x="489.96" y="-83.12" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="10.00" fill="#55585c">Roi</text>
 </a>
 </g>
 </g>
 <!-- analysis.Segmentation&#45;&gt;analysis.Segmentation.Roi -->
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+<g id="edge9" class="edge">
 <title>analysis.Segmentation&#45;&gt;analysis.Segmentation.Roi</title>
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-<title>analysis.Fluorescence&#45;&gt;analysis.Fluorescence.Trace</title>
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+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-opacity="0.619608" d="M497.46,-58.58C497.46,-64.29 497.46,-70 497.46,-75.72"/>
 </g>
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+<g id="node5" class="node">
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+<g id="a_node5"><a xlink:title="mouse_id &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;dob &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;sex &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
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 </a>
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 </g>
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 <g id="node8" class="node">
 <title>experiment.Session</title>
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+<text xml:space="preserve" text-anchor="start" x="111.76" y="-28.98" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="12.00" fill="#28513a">Session</text>
 </a>
 </g>
 </g>
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+<g id="edge4" class="edge">
 <title>experiment.Mouse&#45;&gt;experiment.Session</title>
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 </g>
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+<g id="edge6" class="edge">
 <title>analysis.Segmentation.Roi&#45;&gt;analysis.Fluorescence.Trace</title>
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-<!-- analysis.AverageFrame -->
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-</a>
+<path fill="none" stroke="#171c39" stroke-width="2" stroke-opacity="0.619608" d="M513.17,-86C539.88,-86 596.38,-86 626.44,-86"/>
 </g>
+<!-- analysis.AverageFrame&#45;&gt;analysis.Segmentation -->
+<g id="edge1" class="edge">
+<title>analysis.AverageFrame&#45;&gt;analysis.Segmentation</title>
+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-opacity="0.619608" d="M401.55,-36.07C414.36,-36.74 427.87,-37.44 440.55,-38.1"/>
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+<!-- experiment.Session&#45;&gt;experiment.Scan -->
+<g id="edge5" class="edge">
+<title>experiment.Session&#45;&gt;experiment.Scan</title>
+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-opacity="0.619608" d="M163.44,-33C175.07,-33 188.21,-33 198.9,-33"/>
 </g>
 <!-- analysis.SegmentationParam -->
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+<g id="node9" class="node">
 <title>analysis.SegmentationParam</title>
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 </a>
 </g>
 </g>
 <!-- analysis.SegmentationParam&#45;&gt;analysis.Segmentation -->
-<g id="edge1" class="edge">
+<g id="edge7" class="edge">
 <title>analysis.SegmentationParam&#45;&gt;analysis.Segmentation</title>
-<path fill="none" stroke="#3a424f" stroke-width="0.75" stroke-opacity="0.619608" d="M404.2,-36.21C416.25,-36.83 428.82,-37.49 440.66,-38.1"/>
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diff --git a/src/images/scan-schema.svg b/src/images/scan-schema.svg
new file mode 100644
index 00000000..ecb7bdb3
--- /dev/null
+++ b/src/images/scan-schema.svg
@@ -0,0 +1,147 @@
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+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN"
+ "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<!-- Generated by graphviz version 15.1.0 (20260618.0150)
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+<!-- Pages: 1 -->
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+ viewBox="0.00 0.00 389.00 234.00" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+<style>
+@media (prefers-color-scheme: dark) {
+  svg { background-color: #161A21; }
+  polygon[fill="white"] { fill: #161A21; }
+  [fill="#fffde7"] { fill: #3A3620; }
+  [stroke="#c9bc5b"] { stroke: #C9BC5B; }
+  [fill="#6b6420"] { fill: #EBE3A0; }
+  [fill="#e8f0e9"] { fill: #16281F; }
+  [stroke="#3e7a52"] { stroke: #6BBF94; }
+  [fill="#28513a"] { fill: #BCE6CF; }
+  [fill="#f0f0f1"] { fill: #242832; }
+  [stroke="#808285"] { stroke: #9DA0A4; }
+  [fill="#5a5c5f"] { fill: #C9CFD9; }
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+  [stroke="#ff5113"] { stroke: #FF7A47; }
+  [fill="#b23200"] { fill: #FFC7AE; }
+  [fill="#e0f4fc"] { fill: #0F2433; }
+  [stroke="#00a0df"] { stroke: #33B8E8; }
+  [fill="#00537a"] { fill: #BEE7F9; }
+  [fill="#ffffff"] { fill: #1E232C; }
+  [stroke="#b9bbbe"] { stroke: #8F959D; }
+  [fill="#55585c"] { fill: #C8CED8; }
+  [fill="#edeef0"] { fill: #242730; }
+  [stroke="#808890"] { stroke: #8890A0; }
+  [fill="#404040"] { fill: #C7CDD6; }
+  [stroke="#171c39"] { stroke: #AEB6C2; stroke-opacity: 0.753; }
+  [stroke="#c77d3a"] { stroke: #D68C4A; stroke-opacity: 0.753; }
+  [fill="#f3f5f8"] { fill: #2A313D; }
+  [stroke="#f3f5f8"] { stroke: #2A313D; }
+  [stroke="#171d3a"] { stroke: #606875; }
+  [fill="#171c39"] { fill: #8A93A1; }
+}
+</style>
+<g id="graph0" class="graph" transform="scale(1 1) rotate(0) translate(4 230)">
+<polygon fill="white" stroke="none" points="-4,4 -4,-230 384.76,-230 384.76,4 -4,4"/>
+<g id="clust1" class="cluster">
+<title>cluster_cluster_scan_detail</title>
+<path fill="none" stroke="#171d3a" stroke-dasharray="5,2" d="M20,-8C20,-8 360.76,-8 360.76,-8 366.76,-8 372.76,-14 372.76,-20 372.76,-20 372.76,-206 372.76,-206 372.76,-212 366.76,-218 360.76,-218 360.76,-218 20,-218 20,-218 14,-218 8,-212 8,-206 8,-206 8,-20 8,-20 8,-14 14,-8 20,-8"/>
+<text xml:space="preserve" text-anchor="middle" x="350.51" y="-200.7" font-family="Helvetica,sans-Serif" font-size="14.00" fill="#171c39">scan</text>
+</g>
+<g id="clust2" class="cluster">
+<title>cluster_cluster_entity_ScanInfo</title>
+<path fill="#f3f5f8" stroke="#f3f5f8" d="M280.44,-61C280.44,-61 352.76,-61 352.76,-61 358.76,-61 364.76,-67 364.76,-73 364.76,-73 364.76,-175 364.76,-175 364.76,-181 358.76,-187 352.76,-187 352.76,-187 280.44,-187 280.44,-187 274.44,-187 268.44,-181 268.44,-175 268.44,-175 268.44,-73 268.44,-73 268.44,-67 274.44,-61 280.44,-61"/>
+</g>
+<!-- ScanInfo -->
+<g id="node1" class="node">
+<title>ScanInfo</title>
+<g id="a_node1"><a xlink:title="→ Scan&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;nframes &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;fps &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
+<ellipse fill="#e0f4fc" stroke="#00a0df" cx="316.6" cy="-86" rx="40.16" ry="17.28"/>
+<text xml:space="preserve" text-anchor="middle" x="316.6" y="-80.97" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#00537a">ScanInfo</text>
+</a>
+</g>
+</g>
+<!-- ScanInfo.Field -->
+<g id="node3" class="node">
+<title>ScanInfo.Field</title>
+<g id="a_node3"><a xlink:title="→ ScanInfo&#13;field_idx &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;→ Channel&#13;depth &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
+<path fill="#ffffff" stroke="#b9bbbe" d="M328.39,-178.94C328.39,-178.94 304.81,-178.94 304.81,-178.94 301.5,-178.94 298.18,-175.63 298.18,-172.31 298.18,-172.31 298.18,-165.69 298.18,-165.69 298.18,-162.37 301.5,-159.06 304.81,-159.06 304.81,-159.06 328.39,-159.06 328.39,-159.06 331.71,-159.06 335.02,-162.37 335.02,-165.69 335.02,-165.69 335.02,-172.31 335.02,-172.31 335.02,-175.63 331.71,-178.94 328.39,-178.94"/>
+<text xml:space="preserve" text-anchor="start" x="306.1" y="-166.12" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="10.00" fill="#55585c">Field</text>
+</a>
+</g>
+</g>
+<!-- ScanInfo&#45;&gt;ScanInfo.Field -->
+<g id="edge3" class="edge">
+<title>ScanInfo&#45;&gt;ScanInfo.Field</title>
+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-opacity="0.619608" d="M283.23,-96C271.26,-101.38 259.03,-109.38 252.18,-121 247.67,-128.66 247.67,-133.34 252.18,-141 261.53,-156.86 282.26,-163.75 297.7,-166.74"/>
+</g>
+<!-- ScanInfo.ScanFile -->
+<g id="node4" class="node">
+<title>ScanInfo.ScanFile</title>
+<g id="a_node4"><a xlink:title="→ ScanInfo&#13;file_idx &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;file_path &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
+<path fill="#ffffff" stroke="#b9bbbe" d="M337.02,-140.94C337.02,-140.94 296.19,-140.94 296.19,-140.94 292.87,-140.94 289.56,-137.63 289.56,-134.31 289.56,-134.31 289.56,-127.69 289.56,-127.69 289.56,-124.37 292.87,-121.06 296.19,-121.06 296.19,-121.06 337.02,-121.06 337.02,-121.06 340.33,-121.06 343.65,-124.37 343.65,-127.69 343.65,-127.69 343.65,-134.31 343.65,-134.31 343.65,-137.63 340.33,-140.94 337.02,-140.94"/>
+<text xml:space="preserve" text-anchor="start" x="297.48" y="-128.12" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="10.00" fill="#55585c">ScanFile</text>
+</a>
+</g>
+</g>
+<!-- ScanInfo&#45;&gt;ScanInfo.ScanFile -->
+<g id="edge2" class="edge">
+<title>ScanInfo&#45;&gt;ScanInfo.ScanFile</title>
+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-opacity="0.619608" d="M316.6,-103.58C316.6,-109.29 316.6,-115 316.6,-120.72"/>
+</g>
+<!-- AcquisitionSoftware -->
+<g id="node2" class="node">
+<title>AcquisitionSoftware</title>
+<g id="a_node2"><a xlink:title="acq_software &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;version &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
+<path fill="#f0f0f1" stroke="#808285" d="M126.82,-76.28C126.82,-76.28 27.52,-76.28 27.52,-76.28 21.76,-76.28 16,-70.52 16,-64.76 16,-64.76 16,-53.24 16,-53.24 16,-47.48 21.76,-41.72 27.52,-41.72 27.52,-41.72 126.82,-41.72 126.82,-41.72 132.58,-41.72 138.34,-47.48 138.34,-53.24 138.34,-53.24 138.34,-64.76 138.34,-64.76 138.34,-70.52 132.58,-76.28 126.82,-76.28"/>
+<text xml:space="preserve" text-anchor="start" x="23.92" y="-54.98" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="12.00" fill="#5a5c5f">AcquisitionSoftware</text>
+</a>
+</g>
+</g>
+<!-- Scan -->
+<g id="node6" class="node">
+<title>Scan</title>
+<g id="a_node6"><a xlink:title="scan_id &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;→ [nullable] AcquisitionSoftware&#13;scan_date &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
+<path fill="#e8f0e9" stroke="#3e7a52" d="M215.41,-76.28C215.41,-76.28 194.86,-76.28 194.86,-76.28 189.1,-76.28 183.34,-70.52 183.34,-64.76 183.34,-64.76 183.34,-53.24 183.34,-53.24 183.34,-47.48 189.1,-41.72 194.86,-41.72 194.86,-41.72 215.41,-41.72 215.41,-41.72 221.17,-41.72 226.93,-47.48 226.93,-53.24 226.93,-53.24 226.93,-64.76 226.93,-64.76 226.93,-70.52 221.17,-76.28 215.41,-76.28"/>
+<text xml:space="preserve" text-anchor="start" x="191.26" y="-54.98" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="12.00" fill="#28513a">Scan</text>
+</a>
+</g>
+</g>
+<!-- AcquisitionSoftware&#45;&gt;Scan -->
+<g id="edge1" class="edge">
+<title>AcquisitionSoftware&#45;&gt;Scan</title>
+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-dasharray="5,2" stroke-opacity="0.619608" d="M138.57,-59C154.48,-59 170.61,-59 182.89,-59"/>
+</g>
+<!-- ScanLocation -->
+<g id="node5" class="node">
+<title>ScanLocation</title>
+<g id="a_node5"><a xlink:title="→ Scan&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;anatomical_location &#160;&#13;">
+<path fill="#e8f0e9" stroke="#3e7a52" d="M349.75,-50.28C349.75,-50.28 283.45,-50.28 283.45,-50.28 277.69,-50.28 271.93,-44.52 271.93,-38.76 271.93,-38.76 271.93,-27.24 271.93,-27.24 271.93,-21.48 277.69,-15.72 283.45,-15.72 283.45,-15.72 349.75,-15.72 349.75,-15.72 355.51,-15.72 361.27,-21.48 361.27,-27.24 361.27,-27.24 361.27,-38.76 361.27,-38.76 361.27,-44.52 355.51,-50.28 349.75,-50.28"/>
+<text xml:space="preserve" text-anchor="middle" x="316.6" y="-27.98" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#28513a">ScanLocation</text>
+</a>
+</g>
+</g>
+<!-- Scan&#45;&gt;ScanInfo -->
+<g id="edge4" class="edge">
+<title>Scan&#45;&gt;ScanInfo</title>
+<path fill="none" stroke="#171c39" stroke-width="2" stroke-opacity="0.619608" d="M227.24,-64.21C242.52,-67.98 263.52,-73.15 281.21,-77.52"/>
+</g>
+<!-- Scan&#45;&gt;ScanLocation -->
+<g id="edge5" class="edge">
+<title>Scan&#45;&gt;ScanLocation</title>
+<path fill="none" stroke="#171c39" stroke-width="2" stroke-opacity="0.619608" d="M227.24,-53.99C239.79,-51.01 256.19,-47.11 271.45,-43.49"/>
+</g>
+<!-- Channel -->
+<g id="node7" class="node">
+<title>Channel</title>
+<g id="a_node7"><a xlink:title="channel &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#13;wavelength &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#13;">
+<path fill="#f0f0f1" stroke="#808285" d="M224.41,-186.28C224.41,-186.28 185.86,-186.28 185.86,-186.28 180.1,-186.28 174.34,-180.52 174.34,-174.76 174.34,-174.76 174.34,-163.24 174.34,-163.24 174.34,-157.48 180.1,-151.72 185.86,-151.72 185.86,-151.72 224.41,-151.72 224.41,-151.72 230.17,-151.72 235.93,-157.48 235.93,-163.24 235.93,-163.24 235.93,-174.76 235.93,-174.76 235.93,-180.52 230.17,-186.28 224.41,-186.28"/>
+<text xml:space="preserve" text-anchor="start" x="182.26" y="-164.97" font-family="Helvetica,sans-Serif" text-decoration="underline" font-size="12.00" fill="#5a5c5f">Channel</text>
+</a>
+</g>
+</g>
+<!-- Channel&#45;&gt;ScanInfo.Field -->
+<g id="edge6" class="edge">
+<title>Channel&#45;&gt;ScanInfo.Field</title>
+<path fill="none" stroke="#171c39" stroke-width="0.75" stroke-dasharray="5,2" stroke-opacity="0.619608" d="M236.34,-169C256.08,-169 281.2,-169 297.8,-169"/>
+</g>
+</g>
+</svg>
diff --git a/src/images/schema-illustration.png b/src/images/schema-illustration.png
deleted file mode 100644
index d9d1eabb..00000000
Binary files a/src/images/schema-illustration.png and /dev/null differ