Fix: Ensure all skills are tracked as files, not submodules

skills/loki-mode/examples/todo-app-generated/frontend/package.json

@@ -0,0 +1,26 @@
+{
+  "name": "frontend",
+  "version": "1.0.0",
+  "main": "index.js",
+  "scripts": {
+    "dev": "vite",
+    "build": "vite build",
+    "preview": "vite preview"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "description": "",
+  "devDependencies": {
+    "@types/react": "^19.2.7",
+    "@types/react-dom": "^19.2.3",
+    "@vitejs/plugin-react": "^4.7.0",
+    "@vitejs/plugin-react-swc": "^3.11.0",
+    "typescript": "^5.9.3",
+    "vite": "^6.4.1"
+  },
+  "dependencies": {
+    "react": "^19.2.3",
+    "react-dom": "^19.2.3"
+  }
+}