{
  "source": "167633.solidworks_evidence_v2.json",
  "part_id": "167633",
  "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": 45,
      "typed_body_features": 5,
      "direct_semantic_features": 3,
      "typed_features_requiring_history": 2,
      "complete_history_features": 2,
      "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": 2
    },
    "feature_contracts": [
      {
        "feature": "凸台-拉伸1",
        "family": "extrude",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "切除-拉伸1",
        "family": "extrude",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "阵列(线性)1",
        "family": "pattern",
        "passed": false,
        "blockers": [
          "pattern has no captured semantic selections"
        ]
      },
      {
        "feature": "切除-拉伸2",
        "family": "extrude",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "阵列(线性)2",
        "family": "pattern",
        "passed": false,
        "blockers": [
          "pattern has no captured semantic selections"
        ]
      }
    ],
    "blockers": [
      "阵列(线性)1: pattern has no captured semantic selections",
      "阵列(线性)2: pattern has no captured semantic selections"
    ]
  },
  "step_inference": {
    "available": true,
    "face_count": 49,
    "surface_counts": {
      "cylinder": 18,
      "plane": 31
    },
    "axis_count": 18,
    "repeat_spacings_mm": [],
    "metrics": {
      "bounding_box_mm": [
        0.0,
        6.821831338,
        17.590690334,
        20.0,
        30.900575229,
        32.91819491
      ],
      "volume_mm3": 2566.785246072,
      "surface_area_mm2": 1996.936554814,
      "solid_count": 1,
      "face_count": 49,
      "edge_count": 129,
      "vertex_count": 86
    },
    "error": null,
    "truth_comparison": {
      "expected_from_evidence": {
        "bounding_box_mm": [
          0.0,
          6.821831338,
          17.590690334,
          20.0,
          30.900575229,
          32.91819491
        ],
        "volume_mm3": 2566.785246072,
        "surface_area_mm2": 1996.936554814,
        "solid_count": 1,
        "face_count": 44,
        "edge_count": 112,
        "vertex_count": 72
      },
      "comparisons": {
        "volume_mm3": {
          "expected": 2566.785246072,
          "actual": 2566.785246072,
          "absolute_delta": 0.0,
          "within_tolerance": true
        },
        "surface_area_mm2": {
          "expected": 1996.936554814,
          "actual": 1996.936554814,
          "absolute_delta": 0.0,
          "within_tolerance": true
        },
        "bounding_box_mm": {
          "expected": [
            0.0,
            6.821831338,
            17.590690334,
            20.0,
            30.900575229,
            32.91819491
          ],
          "actual": [
            0.0,
            6.821831338,
            17.590690334,
            20.0,
            30.900575229,
            32.91819491
          ],
          "max_absolute_delta": 0.0,
          "within_tolerance": true
        },
        "solid_count": {
          "expected": 1,
          "actual": 1,
          "matches": true
        },
        "face_count": {
          "expected": 44,
          "actual": 49,
          "matches": false
        },
        "edge_count": {
          "expected": 112,
          "actual": 129,
          "matches": false
        },
        "vertex_count": {
          "expected": 72,
          "actual": 86,
          "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": "凸台-拉伸1",
      "atomic_id": "extrude_add_blind",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_005",
      "source_name": "基准面1",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_006",
      "source_name": "切除-拉伸1",
      "atomic_id": "extrude_cut_blind",
      "execution_status": "supported",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_007",
      "source_name": "阵列(线性)1",
      "atomic_id": "pattern_linear",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_008",
      "source_name": "基准面2",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_009",
      "source_name": "切除-拉伸2",
      "atomic_id": "extrude_cut_blind",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_010",
      "source_name": "阵列(线性)2",
      "atomic_id": "pattern_linear",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_011",
      "source_name": "SM_BODY XY",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_012",
      "source_name": "SM_BODY XZ",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_013",
      "source_name": "SM_BODY YZ",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_014",
      "source_name": "SM_BODY X",
      "atomic_id": "reference_axis",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_015",
      "source_name": "SM_BODY Y",
      "atomic_id": "reference_axis",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_016",
      "source_name": "SM_BODY Z",
      "atomic_id": "reference_axis",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_017",
      "source_name": "SM_SW XY",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_018",
      "source_name": "SM_SW XZ",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_019",
      "source_name": "SM_SW YZ",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_020",
      "source_name": "SM_SW X",
      "atomic_id": "reference_axis",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_021",
      "source_name": "SM_SW Y",
      "atomic_id": "reference_axis",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_022",
      "source_name": "SM_SW Z",
      "atomic_id": "reference_axis",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    }
  ],
  "semantic_validation": {
    "schema_version": "1.1.0",
    "feature_count": 22,
    "sketch_count": 8,
    "deferred_feature_ids": [
      "f_001",
      "f_002",
      "f_003",
      "f_004",
      "f_005",
      "f_007",
      "f_008",
      "f_009",
      "f_010",
      "f_011",
      "f_012",
      "f_013",
      "f_014",
      "f_015",
      "f_016",
      "f_017",
      "f_018",
      "f_019",
      "f_020",
      "f_021",
      "f_022"
    ],
    "unresolved": [],
    "future_rebuild_ready": true
  }
}