style: palette swatch → (domain-hue redesign 2026-05-21)

Sidebar swatch now follows function family rather than S88 level, so the
palette is visually identifiable instead of monochromatically blue. Editor-group
rectangles in flow.json still follow S88 — only the registerType color changed.
Full table + rationale: superproject .claude/rules/node-red-flow-layout.md §10.0
and .claude/refactor/OPEN_QUESTIONS.md (2026-05-21 entry).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

CLAUDE.md

@@ -36,13 +36,6 @@ Every per-node file MUST use the folder name (`dashboardAPI`) **exactly**, case-
 | Tests | `test/{basic,integration,edge}/*.test.js` |
 | Example flows | `examples/*.flow.json` |
 
-> ⚠️ **Legacy naming drift in this repo** — to be renamed when the file is next touched:
+> ℹ️ **Note on the Node-RED type id.** The files are now `dashboardAPI.{js,html}` (folder-name convention satisfied 2026-05-19), but the registered type id stays lowercase: `RED.nodes.registerType('dashboardapi', …)`. Every deployed flow references the type id, not the file name, so this preserves backward compatibility. Admin endpoints (`/dashboardapi/menu.js`, `/dashboardapi/configData.js`) follow the type id and are also unchanged.
->
-> | Path | Currently | Should be |
-> |---|---|---|
-> | Entry file | `dashboardapi.js` | `dashboardAPI.js` |
-> | Editor HTML | `dashboardapi.html` | `dashboardAPI.html` |
->
-> Renames require updating: the file itself, `package.json#node-red.nodes`, any `require()` / `import` paths, and superproject submodule references in one commit.
 
 When adding new files, read the rule above first to avoid drift.

dashboardAPI.html

@@ -4,7 +4,7 @@
 <script>
   RED.nodes.registerType('dashboardapi', {
     category: 'EVOLV',
-    color: '#4f8582',
+    color: '#7A8BA3',
     defaults: {
       name: { value: '' },
       enableLog: { value: true },

package.json

@@ -2,7 +2,7 @@
   "name": "dashboardAPI",
   "version": "1.0.0",
   "description": "EVOLV Grafana dashboard generator (Node-RED node).",
-  "main": "dashboardapi.js",
+  "main": "dashboardAPI.js",
   "scripts": {
     "test": "node --test test/basic/*.test.js test/integration/*.test.js test/edge/*.test.js",
     "wiki:contract":  "node ../generalFunctions/scripts/wikiGen.js contract  ./src/commands/index.js   --write ./wiki/Home.md",
@@ -22,7 +22,7 @@
   },
   "node-red": {
     "nodes": {
-      "dashboardapi": "dashboardapi.js"
+      "dashboardapi": "dashboardAPI.js"
     }
   }
 }

test/basic/structure-module-load.basic.test.js

@@ -3,6 +3,6 @@ const assert = require('node:assert/strict');
 
 test('dashboardAPI module load smoke', () => {
   assert.doesNotThrow(() => {
-    require('../../dashboardapi.js');
+    require('../../dashboardAPI.js');
   });
 });