{
  "skill": "xb-add-world-sensing",
  "reference_files": [
    "docs/docs/manual/World.mdx",
    "docs/docs/manual/Placement.md"
  ],
  "template": "templates/03_spatial_placement",
  "edit_file": "main.js",
  "expected_imports": [],
  "expected_apis": [
    "enablePlaneDetection",
    "xb.world",
    "placeOnHorizontalSurface"
  ],
  "forbidden_patterns": ["navigator\\.xr\\.requestHitTestSource"]
}