feat(comfyuimini): add "Manage Photos" sidebar link to the Gallery

ComfyUIMini's built-in gallery is view-only. Inject a "Manage Photos"
link into its sidebar (via the shared head.ejs partial at build time, so
no fork) that points to the Model Manager's delete-capable Gallery. The
URL is built client-side from the browser host; the port is baked from
the MODEL_MANAGER_PORT build arg (default 8189).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

README.md

@@ -262,6 +262,9 @@ SparkyUI includes a **StabilityMatrix-style Model Manager** - a lightweight Fast
 Gallery. Append `?force=mobile` or `?force=desktop` to override. Bookmark `/start` as your
 single SparkyUI link.
 
+ComfyUIMini also gets a **"Manage Photos"** link in its sidebar that jumps to this Gallery,
+so you can delete generated photos from the mobile UI too (its built-in gallery is view-only).
+
 **Build only the Model Manager** (if the rest is already built):
 ```bash
 docker compose build model-manager

comfyuimini/Dockerfile

@@ -20,6 +20,13 @@ RUN npm ci && \
     npm run build && \
     npm prune --omit=dev
 
+# SparkyUI: add a "Manage Photos" sidebar link to the Model Manager gallery.
+# Appended to the head partial (included on every page) so we don't fork ComfyUIMini.
+ARG MODEL_MANAGER_PORT=8189
+COPY sparky-sidebar.html /tmp/sparky-sidebar.html
+RUN sed "s/__MM_PORT__/${MODEL_MANAGER_PORT}/g" /tmp/sparky-sidebar.html \
+      >> src/server/views/partials/head.ejs
+
 # Create config directory and default config
 # Config is overridden at runtime via NODE_CONFIG env var
 RUN mkdir -p config && \

comfyuimini/sparky-sidebar.html

@@ -0,0 +1,20 @@
+<!-- SparkyUI: inject a "Manage Photos" link into the ComfyUIMini sidebar that
+     points to the Model Manager's delete-capable Gallery. The URL is built
+     client-side from the browser host so it works on any LAN address. The
+     __MM_PORT__ token is replaced with MODEL_MANAGER_PORT at build time. -->
+<script>
+(function () {
+  document.addEventListener('DOMContentLoaded', function () {
+    var list = document.getElementById('sidebar-list');
+    if (!list || document.getElementById('sparky-gallery-link')) return;
+    var a = document.createElement('a');
+    a.id = 'sparky-gallery-link';
+    a.className = 'sidebar-list-item';
+    a.href = location.protocol + '//' + location.hostname + ':__MM_PORT__/?view=gallery';
+    a.innerHTML =
+      '<span class="icon gallery"></span>' +
+      '<span class="sidebar-list-item-text">Manage Photos</span>';
+    list.appendChild(a);
+  });
+})();
+</script>

docker-compose.yml

@@ -95,6 +95,8 @@ services:
       dockerfile: Dockerfile
       args:
         COMFYUIMINI_REF: "${COMFYUIMINI_REF:-main}"
+        # Port of the Model Manager, baked into the "Manage Photos" sidebar link
+        MODEL_MANAGER_PORT: "${MODEL_MANAGER_PORT:-8189}"
 
     image: comfyuimini:latest
     container_name: comfyuimini