fix: real install steps + depsgraph-export joins the gallery

The live landing page told visitors to install from a Cursor Extensions
marketplace listing that does not exist; installSteps now describe the
actual clone/copy consumption flow for Cursor and Claude Code.

The depsgraph-export example was the only one of four missing from the
gallery: adds a 1280x720 studio hero (rendered headless on Blender 5.1.1,
base cube vs subsurf-evaluated twin, matching the other heroes), the
gallery.json entry, and the regenerated gallery page.

Also ignores the local site-upgrade planning doc.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

Author: TMHSDigital

.gitignore

@@ -30,6 +30,9 @@ Thumbs.db
 Desktop.ini
 ehthumbs.db
 
+# Local planning docs (not published)
+docs/site-upgrade-plan.md
+
 # Build artifacts
 dist/
 build/

docs/gallery/assets/depsgraph-export-hero.webp

@@ -149,6 +149,17 @@ <h2><a href="https://github.com/TMHSDigital/Blender-Developer-Tools/tree/main/ex
           <a class="card-link" href="https://github.com/TMHSDigital/Blender-Developer-Tools/tree/main/examples/gn-sdf-remesh">View example <span aria-hidden="true">&rarr;</span></a>
         </div>
       </article>
+      <article class="card">
+        <a class="card-media" href="https://github.com/TMHSDigital/Blender-Developer-Tools/tree/main/examples/depsgraph-export" aria-label="depsgraph-export example on GitHub">
+          <img src="assets/depsgraph-export-hero.webp" alt="depsgraph-export — The depsgraph lifetime contract — evaluated_get()" loading="lazy" decoding="async" />
+        </a>
+        <div class="card-body">
+          <h2><a href="https://github.com/TMHSDigital/Blender-Developer-Tools/tree/main/examples/depsgraph-export">depsgraph-export</a></h2>
+          <p class="teaches">The depsgraph lifetime contract — evaluated_get().to_mesh() paired with to_mesh_clear() — measured against an OBJ export of the same object.</p>
+          <p class="witnesses"><span class="tag">witnesses</span> Exports ship evaluated geometry: the exported vertex count equals the subsurf-applied count and is strictly greater than the base mesh.</p>
+          <a class="card-link" href="https://github.com/TMHSDigital/Blender-Developer-Tools/tree/main/examples/depsgraph-export">View example <span aria-hidden="true">&rarr;</span></a>
+        </div>
+      </article>
   </main>
   <footer>
     Generated from <code>examples/gallery.json</code> by <code>scripts/build_gallery.py</code>.

docs/gallery/index.html

@@ -28,6 +28,14 @@
       "witnessesFix": "An SDF grid is meshed with Grid to Mesh, not Volume to Mesh; GN geometry needs Set Material or it renders untextured.",
       "hero": "docs/gallery/assets/gn-sdf-remesh-hero.webp",
       "preview": "examples/gn-sdf-remesh/preview.webp"
+    },
+    {
+      "name": "depsgraph-export",
+      "dir": "examples/depsgraph-export",
+      "teaches": "The depsgraph lifetime contract — evaluated_get().to_mesh() paired with to_mesh_clear() — measured against an OBJ export of the same object.",
+      "witnessesFix": "Exports ship evaluated geometry: the exported vertex count equals the subsurf-applied count and is strictly greater than the base mesh.",
+      "hero": "docs/gallery/assets/depsgraph-export-hero.webp",
+      "preview": "examples/depsgraph-export/preview.webp"
     }
   ]
 }

examples/gallery.json

@@ -14,8 +14,9 @@
     "github": "https://github.com/TMHSDigital/Blender-Developer-Tools"
   },
   "installSteps": [
-    "Open Cursor IDE and go to <code>Settings</code> &gt; <code>Extensions</code>",
-    "Search for <code>Blender Developer Tools</code>",
-    "Click <code>Install</code> and reload"
+    "Clone the repo: <code>git clone https://github.com/TMHSDigital/Blender-Developer-Tools</code>",
+    "<strong>Cursor:</strong> copy <code>rules/</code> into your project's <code>.cursor/rules/</code> — they auto-apply via scope globs; reference skills by name in chat",
+    "<strong>Claude Code:</strong> copy <code>skills/</code> and <code>rules/</code> into your project workspace, or point Claude Code at the checkout",
+    "Grab <code>snippets/</code> and <code>templates/</code> as starting points for add-ons and headless batch jobs"
   ]
 }