fix(editor): restore stable map editing behavior

package.json

@@ -14,6 +14,7 @@
     "lint:fix": "eslint . --fix",
     "format": "prettier --write .",
     "format:check": "prettier --check .",
+    "map:transform": "node scripts/transformMap.cjs",
     "preview": "vite preview",
     "typecheck": "tsc -b"
   },
@@ -32,6 +33,7 @@
     "react-markdown": "^10.1.0",
     "remark-gfm": "^4.0.1",
     "three": "0.182.0",
+    "three-stdlib": "^2.36.1",
     "zustand": "^5.0.12"
   },
   "devDependencies": {
@@ -55,5 +57,10 @@
     "r3f-perf": {
       "@react-three/drei": "$@react-three/drei"
     }
+  },
+  "knip": {
+    "ignore": [
+      "src/types/three/three-addons.d.ts"
+    ]
   }
 }