Add managed plugins with lifecycle cleanup and editor extensions

web/tsconfig.json

@@ -3,6 +3,7 @@
     "target": "ES2022",
     "module": "ESNext",
     "moduleResolution": "bundler",
+    "paths": { "@rawmark/api": ["./src/plugin-api/index.d.ts"] },
     "lib": ["ES2022", "DOM", "DOM.Iterable"],
     "types": ["vite/client"],
     "strict": true,