{
  "source": "01_紧固件/0102_螺钉/010299_通用螺钉/9.Rear Celvis.solidworks_evidence_v2.json",
  "part_id": "9-Rear-Celvis",
  "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": 29,
      "opaque_exact_geometry_features": 0,
      "typed_body_features": 7,
      "direct_semantic_features": 3,
      "typed_features_requiring_history": 4,
      "complete_history_features": 4,
      "spline_segments": 0,
      "incomplete_splines": 0,
      "exact_bcurves": 33,
      "incomplete_bcurves": 0,
      "exact_bsurfaces": 0,
      "incomplete_bsurfaces": 9,
      "exact_trimmed_faces": 9,
      "incomplete_trimmed_faces": 0,
      "missing_exact_geometry_catalog_references": 9,
      "incomplete_topology_records": 0,
      "skipped_getter_signatures": 14
    },
    "feature_contracts": [
      {
        "feature": "Boss-Extrude1",
        "family": "extrude",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Fillet1",
        "family": "fillet",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Boss-Extrude2",
        "family": "extrude",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Fillet2",
        "family": "fillet",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Mirror1",
        "family": "mirror",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Cut-Extrude1",
        "family": "extrude",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Cut-Extrude2",
        "family": "extrude",
        "passed": true,
        "blockers": []
      }
    ],
    "blockers": [
      "9 non-analytic face surface(s) lack exact B-surface parameterization",
      "9 exact-geometry catalog reference(s) are missing or incomplete"
    ]
  },
  "step_inference": {
    "available": true,
    "face_count": 48,
    "surface_counts": {
      "bspline": 6,
      "cylinder": 21,
      "plane": 9,
      "torus": 12
    },
    "axis_count": 21,
    "repeat_spacings_mm": [
      {
        "spacing_mm": 24.2604,
        "pair_count": 4
      },
      {
        "spacing_mm": 138.5665,
        "pair_count": 4
      },
      {
        "spacing_mm": 21.2895,
        "pair_count": 4
      },
      {
        "spacing_mm": 134.3317,
        "pair_count": 4
      },
      {
        "spacing_mm": 58.2285,
        "pair_count": 2
      },
      {
        "spacing_mm": 77.072,
        "pair_count": 2
      },
      {
        "spacing_mm": 24.4456,
        "pair_count": 2
      },
      {
        "spacing_mm": 119.8543,
        "pair_count": 2
      },
      {
        "spacing_mm": 84.0443,
        "pair_count": 2
      },
      {
        "spacing_mm": 7.4133,
        "pair_count": 2
      },
      {
        "spacing_mm": 142.139,
        "pair_count": 2
      },
      {
        "spacing_mm": 81.9856,
        "pair_count": 2
      }
    ],
    "metrics": {
      "bounding_box_mm": [
        -73.0,
        -75.0000001,
        -1e-07,
        73.0,
        73.0,
        50.8000001
      ],
      "volume_mm3": 641908.446170691,
      "surface_area_mm2": 63749.991995167,
      "solid_count": 1,
      "face_count": 48,
      "edge_count": 110,
      "vertex_count": 66
    },
    "error": null,
    "truth_comparison": {
      "expected_from_evidence": {
        "bounding_box_mm": [
          -73.0,
          -75.0,
          -0.0,
          73.0,
          73.0,
          50.8
        ],
        "volume_mm3": 641970.945624944,
        "surface_area_mm2": 63752.886651586,
        "solid_count": 1,
        "face_count": 31,
        "edge_count": 63,
        "vertex_count": 34
      },
      "comparisons": {
        "volume_mm3": {
          "expected": 641970.945624944,
          "actual": 641908.446170691,
          "absolute_delta": 62.49945425300393,
          "within_tolerance": true
        },
        "surface_area_mm2": {
          "expected": 63752.886651586,
          "actual": 63749.991995167,
          "absolute_delta": 2.8946564189973287,
          "within_tolerance": true
        },
        "bounding_box_mm": {
          "expected": [
            -73.0,
            -75.0,
            -0.0,
            73.0,
            73.0,
            50.8
          ],
          "actual": [
            -73.0,
            -75.0000001,
            -1e-07,
            73.0,
            73.0,
            50.8000001
          ],
          "max_absolute_delta": 1.0000000116860974e-07,
          "within_tolerance": true
        },
        "solid_count": {
          "expected": 1,
          "actual": 1,
          "matches": true
        },
        "face_count": {
          "expected": 31,
          "actual": 48,
          "matches": false
        },
        "edge_count": {
          "expected": 63,
          "actual": 110,
          "matches": false
        },
        "vertex_count": {
          "expected": 34,
          "actual": 66,
          "matches": false
        }
      },
      "numeric_geometry_match": true,
      "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
    },
    {
      "feature_id": "f_004",
      "source_name": "Boss-Extrude1",
      "atomic_id": "extrude_add_blind",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_005",
      "source_name": "Fillet1",
      "atomic_id": "fillet",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_006",
      "source_name": "Plane1",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_007",
      "source_name": "Boss-Extrude2",
      "atomic_id": "extrude_add_blind",
      "execution_status": "supported",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_008",
      "source_name": "Fillet2",
      "atomic_id": "fillet",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_009",
      "source_name": "Mirror1",
      "atomic_id": "pattern_mirror",
      "execution_status": "deferred",
      "unresolved": [
        "mirror pattern source features or plane were not captured"
      ],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_010",
      "source_name": "Cut-Extrude1",
      "atomic_id": "extrude_cut_blind",
      "execution_status": "supported",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_011",
      "source_name": "Cut-Extrude2",
      "atomic_id": "extrude_cut_blind",
      "execution_status": "supported",
      "unresolved": [],
      "step_inferred_selector_count": 0
    }
  ],
  "semantic_validation": {
    "schema_version": "1.1.0",
    "feature_count": 11,
    "sketch_count": 5,
    "deferred_feature_ids": [
      "f_001",
      "f_002",
      "f_004",
      "f_003",
      "f_005",
      "f_006",
      "f_008",
      "f_009"
    ],
    "unresolved": [
      {
        "feature_id": "f_009",
        "reasons": [
          "mirror pattern source features or plane were not captured"
        ]
      }
    ],
    "future_rebuild_ready": false
  }
}