feat: add canonical integration catalog

package.json

@@ -22,6 +22,7 @@
   },
   "license": "Apache-2.0",
   "scripts": {
+    "validate:integrations": "node --test test/integration-catalog.test.mjs",
     "build:server": "cd packages/server && npm run build",
     "build:console": "cd packages/console && npm run build",
     "build": "npm run build:server && npm run build:console",