{
  "source": "184825.solidworks_evidence_v2.json",
  "part_id": "184825",
  "source_status": "complete_with_blockers",
  "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": 24,
      "typed_body_features": 5,
      "direct_semantic_features": 1,
      "typed_features_requiring_history": 4,
      "complete_history_features": 4,
      "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": 1
    },
    "feature_contracts": [
      {
        "feature": "凸台-拉伸1",
        "family": "extrude",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Ø3.0 (3) 直径孔1",
        "family": "hole",
        "passed": false,
        "blockers": [
          "hole has no captured semantic selections"
        ]
      },
      {
        "feature": "Ø0.6 (0.6) 直径孔1",
        "family": "hole",
        "passed": false,
        "blockers": [
          "hole has no captured semantic selections"
        ]
      },
      {
        "feature": "M4 凹头盖螺钉的柱形沉头孔1",
        "family": "hole",
        "passed": false,
        "blockers": [
          "hole has no captured semantic selections"
        ]
      },
      {
        "feature": "阵列(线性)2",
        "family": "pattern",
        "passed": false,
        "blockers": [
          "pattern has no captured semantic selections"
        ]
      }
    ],
    "blockers": [
      "Ø3.0 (3) 直径孔1: hole has no captured semantic selections",
      "Ø0.6 (0.6) 直径孔1: hole has no captured semantic selections",
      "M4 凹头盖螺钉的柱形沉头孔1: hole has no captured semantic selections",
      "阵列(线性)2: pattern has no captured semantic selections"
    ]
  },
  "step_inference": {
    "available": true,
    "face_count": 68,
    "surface_counts": {
      "cylinder": 49,
      "plane": 19
    },
    "axis_count": 49,
    "repeat_spacings_mm": [
      {
        "spacing_mm": 40.0,
        "pair_count": 8
      },
      {
        "spacing_mm": 46.1411,
        "pair_count": 8
      },
      {
        "spacing_mm": 80.0,
        "pair_count": 6
      },
      {
        "spacing_mm": 83.2406,
        "pair_count": 6
      },
      {
        "spacing_mm": 23.0,
        "pair_count": 5
      },
      {
        "spacing_mm": 120.0,
        "pair_count": 4
      },
      {
        "spacing_mm": 122.1843,
        "pair_count": 4
      },
      {
        "spacing_mm": 160.0,
        "pair_count": 2
      },
      {
        "spacing_mm": 161.6447,
        "pair_count": 2
      },
      {
        "spacing_mm": 180.2772,
        "pair_count": 2
      },
      {
        "spacing_mm": 182.9368,
        "pair_count": 2
      },
      {
        "spacing_mm": 140.3562,
        "pair_count": 2
      }
    ],
    "metrics": {
      "bounding_box_mm": [
        -21.0,
        -1e-07,
        -100.0000001,
        21.0,
        9.5,
        100.0000001
      ],
      "volume_mm3": 75475.491977642,
      "surface_area_mm2": 23593.387411996,
      "solid_count": 1,
      "face_count": 68,
      "edge_count": 183,
      "vertex_count": 122
    },
    "error": null,
    "truth_comparison": {
      "expected_from_evidence": {
        "bounding_box_mm": [
          -21.0,
          0.0,
          -100.0,
          21.0,
          9.5,
          100.0
        ],
        "volume_mm3": 75475.478050865,
        "surface_area_mm2": 23593.385509364,
        "solid_count": 1,
        "face_count": 47,
        "edge_count": 95,
        "vertex_count": 40
      },
      "comparisons": {
        "volume_mm3": {
          "expected": 75475.478050865,
          "actual": 75475.491977642,
          "absolute_delta": 0.013926776999142021,
          "within_tolerance": true
        },
        "surface_area_mm2": {
          "expected": 23593.385509364,
          "actual": 23593.387411996,
          "absolute_delta": 0.0019026319969270844,
          "within_tolerance": true
        },
        "bounding_box_mm": {
          "expected": [
            -21.0,
            0.0,
            -100.0,
            21.0,
            9.5,
            100.0
          ],
          "actual": [
            -21.0,
            -1e-07,
            -100.0000001,
            21.0,
            9.5,
            100.0000001
          ],
          "max_absolute_delta": 1e-07,
          "within_tolerance": true
        },
        "solid_count": {
          "expected": 1,
          "actual": 1,
          "matches": true
        },
        "face_count": {
          "expected": 47,
          "actual": 68,
          "matches": false
        },
        "edge_count": {
          "expected": 95,
          "actual": 183,
          "matches": false
        },
        "vertex_count": {
          "expected": 40,
          "actual": 122,
          "matches": false
        }
      },
      "numeric_geometry_match": true,
      "topology_counts_match": false
    }
  },
  "features": [
    {
      "feature_id": "f_001",
      "source_name": "前视基准面",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_002",
      "source_name": "上视基准面",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_003",
      "source_name": "右视基准面",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_004",
      "source_name": "基准面4",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_005",
      "source_name": "凸台-拉伸1",
      "atomic_id": "extrude_add_blind",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_006",
      "source_name": "Ø3.0 (3) 直径孔1",
      "atomic_id": "hole_wizard",
      "execution_status": "deferred",
      "unresolved": [
        "hole has no captured semantic selections"
      ],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_007",
      "source_name": "Ø0.6 (0.6) 直径孔1",
      "atomic_id": "hole_wizard",
      "execution_status": "deferred",
      "unresolved": [
        "hole has no captured semantic selections"
      ],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_008",
      "source_name": "M4 凹头盖螺钉的柱形沉头孔1",
      "atomic_id": "hole_wizard",
      "execution_status": "deferred",
      "unresolved": [
        "hole has no captured semantic selections"
      ],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_009",
      "source_name": "阵列(线性)2",
      "atomic_id": "pattern_linear",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    }
  ],
  "semantic_validation": {
    "schema_version": "1.1.0",
    "feature_count": 9,
    "sketch_count": 2,
    "deferred_feature_ids": [
      "f_001",
      "f_002",
      "f_003",
      "f_004",
      "f_005",
      "f_006",
      "f_007",
      "f_008",
      "f_009"
    ],
    "unresolved": [
      {
        "feature_id": "f_006",
        "reasons": [
          "hole has no captured semantic selections"
        ]
      },
      {
        "feature_id": "f_007",
        "reasons": [
          "hole has no captured semantic selections"
        ]
      },
      {
        "feature_id": "f_008",
        "reasons": [
          "hole has no captured semantic selections"
        ]
      }
    ],
    "future_rebuild_ready": false
  }
}