{
  "source": "05_壳体与盖件/0502_端盖/050299_通用端盖/标准_S_224_Ap.solidworks_evidence_v2.json",
  "part_id": "_S_224_Ap",
  "source_status": "hybrid_semantic_surfaceir_pending",
  "source_self_validation": {
    "schema": "solidworks.cad_evidence.self_validation.v1",
    "passed": true,
    "meaning": "complete reusable extraction; not a claim of backend feature support or 1:1 rebuild",
    "counts": {
      "features": 50,
      "opaque_exact_geometry_features": 0,
      "typed_body_features": 11,
      "direct_semantic_features": 4,
      "typed_features_requiring_history": 7,
      "complete_history_features": 7,
      "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": "凸台-拉伸1",
        "family": "extrude",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "旋转1",
        "family": "revolve",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "旋转2",
        "family": "revolve",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "凸台-拉伸2",
        "family": "extrude",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "凸台-拉伸3",
        "family": "extrude",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "切除-拉伸1",
        "family": "extrude",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "切除-旋转1",
        "family": "revolve",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "切除-拉伸2",
        "family": "extrude",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "切除-拉伸3",
        "family": "extrude",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "切除-旋转2",
        "family": "revolve",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "旋转3",
        "family": "revolve",
        "passed": true,
        "blockers": []
      }
    ],
    "blockers": []
  },
  "step_inference": {
    "available": true,
    "face_count": 78,
    "surface_counts": {
      "cone": 8,
      "cylinder": 24,
      "plane": 26,
      "torus": 20
    },
    "axis_count": 32,
    "repeat_spacings_mm": [
      {
        "spacing_mm": 65.4543,
        "pair_count": 4
      },
      {
        "spacing_mm": 79.7077,
        "pair_count": 4
      },
      {
        "spacing_mm": 63.58,
        "pair_count": 4
      },
      {
        "spacing_mm": 78.1758,
        "pair_count": 4
      },
      {
        "spacing_mm": 114.1981,
        "pair_count": 4
      },
      {
        "spacing_mm": 857.3694,
        "pair_count": 4
      },
      {
        "spacing_mm": 117.1313,
        "pair_count": 4
      },
      {
        "spacing_mm": 86.4423,
        "pair_count": 4
      },
      {
        "spacing_mm": 141.6082,
        "pair_count": 4
      },
      {
        "spacing_mm": 113.1142,
        "pair_count": 4
      },
      {
        "spacing_mm": 14.636,
        "pair_count": 4
      },
      {
        "spacing_mm": 122.9238,
        "pair_count": 4
      }
    ],
    "metrics": {
      "bounding_box_mm": [
        -93.6625,
        -22.2250001,
        -50.8,
        36.5125,
        76.2,
        50.8000001
      ],
      "volume_mm3": 129505.188180229,
      "surface_area_mm2": 64443.628413828,
      "solid_count": 1,
      "face_count": 78,
      "edge_count": 191,
      "vertex_count": 121
    },
    "error": null,
    "truth_comparison": {
      "expected_from_evidence": {
        "bounding_box_mm": [
          -93.6625,
          -22.225,
          -50.8,
          36.5125,
          76.2,
          50.8
        ],
        "volume_mm3": 129497.460720644,
        "surface_area_mm2": 64442.517382977,
        "solid_count": 1,
        "face_count": 56,
        "edge_count": 112,
        "vertex_count": 53
      },
      "comparisons": {
        "volume_mm3": {
          "expected": 129497.460720644,
          "actual": 129505.188180229,
          "absolute_delta": 7.727459585003089,
          "within_tolerance": true
        },
        "surface_area_mm2": {
          "expected": 64442.517382977,
          "actual": 64443.628413828,
          "absolute_delta": 1.1110308510033065,
          "within_tolerance": true
        },
        "bounding_box_mm": {
          "expected": [
            -93.6625,
            -22.225,
            -50.8,
            36.5125,
            76.2,
            50.8
          ],
          "actual": [
            -93.6625,
            -22.2250001,
            -50.8,
            36.5125,
            76.2,
            50.8000001
          ],
          "max_absolute_delta": 1.0000000116860974e-07,
          "within_tolerance": true
        },
        "solid_count": {
          "expected": 1,
          "actual": 1,
          "matches": true
        },
        "face_count": {
          "expected": 56,
          "actual": 78,
          "matches": false
        },
        "edge_count": {
          "expected": 112,
          "actual": 191,
          "matches": false
        },
        "vertex_count": {
          "expected": 53,
          "actual": 121,
          "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1",
      "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": "基准面2",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_007",
      "source_name": "旋转1",
      "atomic_id": "revolve_add",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_008",
      "source_name": "基准面3",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_009",
      "source_name": "旋转2",
      "atomic_id": "revolve_add",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_010",
      "source_name": "基准面4",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_011",
      "source_name": "凸台-拉伸2",
      "atomic_id": "extrude_add_two_sided",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_012",
      "source_name": "基准面5",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_013",
      "source_name": "凸台-拉伸3",
      "atomic_id": "extrude_add_two_sided",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_014",
      "source_name": "基准面6",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_015",
      "source_name": "切除-拉伸1",
      "atomic_id": "extrude_cut_blind",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_016",
      "source_name": "基准面7",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_017",
      "source_name": "切除-旋转1",
      "atomic_id": "revolve_cut",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_018",
      "source_name": "基准面8",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_019",
      "source_name": "切除-拉伸2",
      "atomic_id": "extrude_cut_blind",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_020",
      "source_name": "基准面9",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_021",
      "source_name": "切除-拉伸3",
      "atomic_id": "extrude_cut_blind",
      "execution_status": "supported",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_022",
      "source_name": "基准面10",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_023",
      "source_name": "切除-旋转2",
      "atomic_id": "revolve_cut",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_024",
      "source_name": "基准面11",
      "atomic_id": "reference_plane",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_025",
      "source_name": "旋转3",
      "atomic_id": "revolve_add",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    }
  ],
  "semantic_validation": {
    "schema_version": "1.1.0",
    "feature_count": 25,
    "sketch_count": 12,
    "deferred_feature_ids": [
      "f_001",
      "f_002",
      "f_003",
      "f_004",
      "f_005",
      "f_006",
      "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_022",
      "f_023",
      "f_024",
      "f_025"
    ],
    "unresolved": [],
    "future_rebuild_ready": true
  }
}