fix: rename dashboardapi.{js,html} → dashboardAPI.{js,html}

Aligns the entry-file naming with the folder-name convention from
.claude/rules/node-architecture.md / superproject CLAUDE.md.

NON-BREAKING: the Node-RED type id stays lowercase
(`RED.nodes.registerType('dashboardapi', ...)`) so every deployed flow
that references this node continues to load. Only the file paths
change. Admin endpoints `/dashboardapi/menu.js` and
`/dashboardapi/configData.js` are unaffected — they follow the type
id, not the filename.

Updated:
- package.json `main` + `node-red.nodes` value
- test/basic/structure-module-load.basic.test.js require path
- CLAUDE.md: legacy-drift warning replaced with a note explaining the
  type-id preservation strategy

Same approach recommended for the remaining two legacy renames (mgc,
vgc); the superproject CLAUDE.md drift table now spells that out.

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:
->
-> | 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.
+> 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.
 
 When adding new files, read the rule above first to avoid drift.

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');
   });
 });