P9.3: wiki/Home.md following 14-section visual-first template + wiki:* scripts

Auto-generated topic-contract + data-model sections via shared wikiGen
script. Hand-written Mermaid diagrams for position-in-platform, code
map, child registration, lifecycle, configuration, state chart (where
applicable).

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

package.json

@@ -4,7 +4,10 @@
   "description": "EVOLV Grafana dashboard generator (Node-RED node).",
   "main": "dashboardapi.js",
   "scripts": {
-    "test": "node --test test/basic/*.test.js test/integration/*.test.js test/edge/*.test.js"
+    "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",
+    "wiki:datamodel": "node ../generalFunctions/scripts/wikiGen.js datamodel ./src/specificClass.js     --write ./wiki/Home.md",
+    "wiki:all":       "npm run wiki:contract && npm run wiki:datamodel"
   },
   "keywords": [
     "dashboard",