{
  "source": "05_壳体与盖件/0503_罩壳/050301_防护罩/标准_User Library-FINGER GUARD FOR 120MM FAN.solidworks_evidence_v2.json",
  "part_id": "_User-Library-FINGER-GUARD-FOR-120MM-FAN",
  "source_status": "hybrid_semantic_surfaceir_pending",
  "source_self_validation": {
    "schema": "solidworks.cad_evidence.self_validation.v1",
    "passed": false,
    "meaning": "complete reusable extraction; not a claim of backend feature support or 1:1 rebuild",
    "counts": {
      "features": 27,
      "opaque_exact_geometry_features": 10,
      "typed_body_features": 0,
      "direct_semantic_features": 0,
      "typed_features_requiring_history": 0,
      "complete_history_features": 0,
      "spline_segments": 0,
      "incomplete_splines": 0,
      "exact_bcurves": 0,
      "incomplete_bcurves": 0,
      "exact_bsurfaces": 0,
      "incomplete_bsurfaces": 0,
      "exact_trimmed_faces": 0,
      "incomplete_trimmed_faces": 0,
      "missing_exact_geometry_catalog_references": 0,
      "incomplete_topology_records": 0,
      "skipped_getter_signatures": 0
    },
    "feature_contracts": [
      {
        "feature": "Imported1",
        "family": "opaque_exact_geometry",
        "passed": false,
        "blockers": [
          "opaque/imported feature geometry capture is incomplete",
          "only 0/1 owned faces were captured"
        ]
      },
      {
        "feature": "Imported2",
        "family": "opaque_exact_geometry",
        "passed": false,
        "blockers": [
          "opaque/imported feature geometry capture is incomplete",
          "only 0/1 owned faces were captured"
        ]
      },
      {
        "feature": "Imported3",
        "family": "opaque_exact_geometry",
        "passed": false,
        "blockers": [
          "opaque/imported feature geometry capture is incomplete",
          "only 0/1 owned faces were captured"
        ]
      },
      {
        "feature": "Imported4",
        "family": "opaque_exact_geometry",
        "passed": false,
        "blockers": [
          "opaque/imported feature geometry capture is incomplete",
          "only 0/17 owned faces were captured"
        ]
      },
      {
        "feature": "Imported5",
        "family": "opaque_exact_geometry",
        "passed": false,
        "blockers": [
          "opaque/imported feature geometry capture is incomplete",
          "only 0/17 owned faces were captured"
        ]
      },
      {
        "feature": "Imported6",
        "family": "opaque_exact_geometry",
        "passed": false,
        "blockers": [
          "opaque/imported feature geometry capture is incomplete",
          "only 0/1 owned faces were captured"
        ]
      },
      {
        "feature": "Imported7",
        "family": "opaque_exact_geometry",
        "passed": false,
        "blockers": [
          "opaque/imported feature geometry capture is incomplete",
          "only 0/1 owned faces were captured"
        ]
      },
      {
        "feature": "Imported8",
        "family": "opaque_exact_geometry",
        "passed": false,
        "blockers": [
          "opaque/imported feature geometry capture is incomplete",
          "only 0/1 owned faces were captured"
        ]
      },
      {
        "feature": "Imported9",
        "family": "opaque_exact_geometry",
        "passed": false,
        "blockers": [
          "opaque/imported feature geometry capture is incomplete",
          "only 0/1 owned faces were captured"
        ]
      },
      {
        "feature": "Imported10",
        "family": "opaque_exact_geometry",
        "passed": false,
        "blockers": [
          "opaque/imported feature geometry capture is incomplete",
          "only 0/1 owned faces were captured"
        ]
      }
    ],
    "blockers": [
      "Imported1: opaque/imported feature geometry capture is incomplete",
      "Imported1: only 0/1 owned faces were captured",
      "Imported2: opaque/imported feature geometry capture is incomplete",
      "Imported2: only 0/1 owned faces were captured",
      "Imported3: opaque/imported feature geometry capture is incomplete",
      "Imported3: only 0/1 owned faces were captured",
      "Imported4: opaque/imported feature geometry capture is incomplete",
      "Imported4: only 0/17 owned faces were captured",
      "Imported5: opaque/imported feature geometry capture is incomplete",
      "Imported5: only 0/17 owned faces were captured",
      "Imported6: opaque/imported feature geometry capture is incomplete",
      "Imported6: only 0/1 owned faces were captured",
      "Imported7: opaque/imported feature geometry capture is incomplete",
      "Imported7: only 0/1 owned faces were captured",
      "Imported8: opaque/imported feature geometry capture is incomplete",
      "Imported8: only 0/1 owned faces were captured",
      "Imported9: opaque/imported feature geometry capture is incomplete",
      "Imported9: only 0/1 owned faces were captured",
      "Imported10: opaque/imported feature geometry capture is incomplete",
      "Imported10: only 0/1 owned faces were captured"
    ]
  },
  "step_inference": {
    "available": true,
    "face_count": 96,
    "surface_counts": {
      "bspline": 84,
      "cylinder": 8,
      "plane": 4
    },
    "axis_count": 8,
    "repeat_spacings_mm": [
      {
        "spacing_mm": 59.6028,
        "pair_count": 2
      },
      {
        "spacing_mm": 65.3,
        "pair_count": 2
      }
    ],
    "metrics": {
      "bounding_box_mm": [
        -57.7500001,
        -3.696269488,
        -57.7500001,
        57.7500001,
        2.7000001,
        57.7500001
      ],
      "volume_mm3": 4893.465403934,
      "surface_area_mm2": 10883.182867816,
      "solid_count": 10,
      "face_count": 96,
      "edge_count": 188,
      "vertex_count": 96
    },
    "error": null,
    "truth_comparison": {
      "expected_from_evidence": {
        "bounding_box_mm": [
          -57.75,
          -3.74198702,
          -57.75,
          57.75,
          2.701152306,
          57.75
        ],
        "volume_mm3": 4895.472427631,
        "surface_area_mm2": 10882.810632605,
        "solid_count": 10,
        "face_count": 42,
        "edge_count": 32,
        "vertex_count": 0
      },
      "comparisons": {
        "volume_mm3": {
          "expected": 4895.472427631,
          "actual": 4893.465403934,
          "absolute_delta": 2.0070236969995676,
          "within_tolerance": false
        },
        "surface_area_mm2": {
          "expected": 10882.810632605,
          "actual": 10883.182867816,
          "absolute_delta": 0.372235210999861,
          "within_tolerance": true
        },
        "bounding_box_mm": {
          "expected": [
            -57.75,
            -3.74198702,
            -57.75,
            57.75,
            2.701152306,
            57.75
          ],
          "actual": [
            -57.7500001,
            -3.696269488,
            -57.7500001,
            57.7500001,
            2.7000001,
            57.7500001
          ],
          "max_absolute_delta": 0.04571753199999984,
          "within_tolerance": false
        },
        "solid_count": {
          "expected": 10,
          "actual": 10,
          "matches": true
        },
        "face_count": {
          "expected": 42,
          "actual": 96,
          "matches": false
        },
        "edge_count": {
          "expected": 32,
          "actual": 188,
          "matches": false
        },
        "vertex_count": {
          "expected": 0,
          "actual": 96,
          "matches": false
        }
      },
      "numeric_geometry_match": false,
      "topology_counts_match": false
    }
  },
  "features": [
    {
      "feature_id": "f_001",
      "source_name": "Front Plane",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_002",
      "source_name": "Top Plane",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_003",
      "source_name": "Right Plane",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    }
  ],
  "semantic_validation": {
    "schema_version": "1.1.0",
    "feature_count": 3,
    "sketch_count": 1,
    "deferred_feature_ids": [
      "f_001",
      "f_002",
      "f_003"
    ],
    "unresolved": [],
    "future_rebuild_ready": true
  }
}