{
  "source": "004567.solidworks_evidence_v2.json",
  "part_id": "004567",
  "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": 23,
      "typed_body_features": 4,
      "direct_semantic_features": 0,
      "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": "填料-伸長1",
        "family": "extrude",
        "passed": false,
        "blockers": [
          "missing source sketch parent"
        ]
      },
      {
        "feature": "填料-伸長2",
        "family": "extrude",
        "passed": false,
        "blockers": [
          "missing source sketch parent"
        ]
      },
      {
        "feature": "M8 餘隙孔1",
        "family": "hole",
        "passed": false,
        "blockers": [
          "hole has no captured semantic selections"
        ]
      },
      {
        "feature": "導角1",
        "family": "chamfer",
        "passed": true,
        "blockers": []
      }
    ],
    "blockers": [
      "填料-伸長1: missing source sketch parent",
      "填料-伸長2: missing source sketch parent",
      "M8 餘隙孔1: hole has no captured semantic selections"
    ]
  },
  "step_inference": {
    "available": true,
    "face_count": 15,
    "surface_counts": {
      "cone": 6,
      "cylinder": 6,
      "plane": 3
    },
    "axis_count": 12,
    "repeat_spacings_mm": [],
    "metrics": {
      "bounding_box_mm": [
        -8.0,
        -8.0,
        0.0,
        8.0,
        8.0,
        23.5
      ],
      "volume_mm3": 1805.630377651,
      "surface_area_mm2": 1878.050491511,
      "solid_count": 1,
      "face_count": 15,
      "edge_count": 30,
      "vertex_count": 18
    },
    "error": null,
    "truth_comparison": {
      "expected_from_evidence": {
        "bounding_box_mm": [
          -8.0,
          -8.0,
          0.0,
          8.0,
          8.0,
          23.5
        ],
        "volume_mm3": 1805.630377651,
        "surface_area_mm2": 1878.050491511,
        "solid_count": 1,
        "face_count": 9,
        "edge_count": 9,
        "vertex_count": 0
      },
      "comparisons": {
        "volume_mm3": {
          "expected": 1805.630377651,
          "actual": 1805.630377651,
          "absolute_delta": 0.0,
          "within_tolerance": true
        },
        "surface_area_mm2": {
          "expected": 1878.050491511,
          "actual": 1878.050491511,
          "absolute_delta": 0.0,
          "within_tolerance": true
        },
        "bounding_box_mm": {
          "expected": [
            -8.0,
            -8.0,
            0.0,
            8.0,
            8.0,
            23.5
          ],
          "actual": [
            -8.0,
            -8.0,
            0.0,
            8.0,
            8.0,
            23.5
          ],
          "max_absolute_delta": 0.0,
          "within_tolerance": true
        },
        "solid_count": {
          "expected": 1,
          "actual": 1,
          "matches": true
        },
        "face_count": {
          "expected": 9,
          "actual": 15,
          "matches": false
        },
        "edge_count": {
          "expected": 9,
          "actual": 30,
          "matches": false
        },
        "vertex_count": {
          "expected": 0,
          "actual": 18,
          "matches": false
        }
      },
      "numeric_geometry_match": true,
      "topology_counts_match": false
    }
  },
  "features": [
    {
      "feature_id": "f_001",
      "source_name": "前基準面",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_002",
      "source_name": "上基準面",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_003",
      "source_name": "右基準面",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_004",
      "source_name": "填料-伸長1",
      "atomic_id": "extrude_add_blind",
      "execution_status": "deferred",
      "unresolved": [
        "missing source sketch parent"
      ],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_005",
      "source_name": "填料-伸長2",
      "atomic_id": "extrude_add_blind",
      "execution_status": "deferred",
      "unresolved": [
        "missing source sketch parent"
      ],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_006",
      "source_name": "M8 餘隙孔1",
      "atomic_id": "hole_wizard",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 1
    },
    {
      "feature_id": "f_007",
      "source_name": "導角1",
      "atomic_id": "chamfer",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    }
  ],
  "semantic_validation": {
    "schema_version": "1.1.0",
    "feature_count": 7,
    "sketch_count": 3,
    "deferred_feature_ids": [
      "f_001",
      "f_002",
      "f_004",
      "f_003",
      "f_005",
      "f_006",
      "f_007"
    ],
    "unresolved": [
      {
        "feature_id": "f_004",
        "reasons": [
          "missing source sketch parent"
        ]
      },
      {
        "feature_id": "f_005",
        "reasons": [
          "missing source sketch parent"
        ]
      }
    ],
    "future_rebuild_ready": false
  }
}