{
  "file": "bench.glb",
  "sha256": "f2cc1d966c646ceda671b780c657fe156a915866e8b116b66f95d91b016d4a3d",
  "bytes": 306704,
  "primitive_count": 1,
  "material_count": 1,
  "embedded_images": 2,
  "external_uris": [],
  "primitives": [
    {
      "mesh": "bench",
      "primitive": 0,
      "triangles": 1068,
      "zero_area_triangles": 0,
      "nonfinite_attribute_components": 0
    }
  ],
  "duplicate_primitives": [],
  "note": "Mesh-local counts, before node transforms/instances. Degenerate threshold: cross-product magnitude < 1e-12 in asset units squared. Not a source-topology or visual-quality verdict.",
  "triangles": 1068,
  "zero_area_triangles": 0,
  "nonfinite_attribute_components": 0,
  "findings": []
}