fixed commetn from songxiao

tools/scene_assets/compile_scene.py

@@ -144,6 +144,17 @@ def main(argv: list[str] | None = None) -> int:
         default=None,
         help="optional 4x4 rigid transform (npy) from source to sensor coordinates",
     )
+    parser.add_argument(
+        "--housing",
+        type=Path,
+        default=None,
+        help=(
+            "optional housing/frame npz (vertices, faces) in the same source frame and "
+            "units as the export's mesh.npz; omitted, <legacy-dir>/housing.npz is used when "
+            "present. A housing exported in a different frame must be aligned first with "
+            "tools/scene_assets/align_housing.py"
+        ),
+    )
     protection = parser.add_argument_group(
         "release protection (stage 5)", "all optional; a plain package is the default"
     )
@@ -205,6 +216,7 @@ def main(argv: list[str] | None = None) -> int:
             asset_id=args.asset_id,
             asset_version=args.version,
             lod_id=args.lod_id,
+            housing_path=args.housing,
         )
         if lock is not None:
             from dataclasses import replace