{
  "source": "05_壳体与盖件/0501_箱体壳体/050199_通用壳体/标准_YUKEN EUROPE LTD-BSG-06-DEFAULT_BSG-06 Lower Body.solidworks_evidence_v2.json",
  "part_id": "_YUKEN-EUROPE-LTD-BSG-06-DEFAULT_BSG-06-Lower-Body",
  "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": 56,
      "opaque_exact_geometry_features": 0,
      "typed_body_features": 31,
      "direct_semantic_features": 8,
      "typed_features_requiring_history": 23,
      "complete_history_features": 23,
      "spline_segments": 0,
      "incomplete_splines": 0,
      "exact_bcurves": 405,
      "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": 113
    },
    "feature_contracts": [
      {
        "feature": "Extrude1",
        "family": "extrude",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Extrude2",
        "family": "extrude",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Mirror1",
        "family": "mirror",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Extrude3",
        "family": "extrude",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Extrude4",
        "family": "extrude",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Mirror2",
        "family": "mirror",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Extrude5",
        "family": "extrude",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Extrude6",
        "family": "extrude",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Mirror3",
        "family": "mirror",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Fillet1",
        "family": "fillet",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Fillet2",
        "family": "fillet",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Fillet3",
        "family": "fillet",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Fillet4",
        "family": "fillet",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Fillet5",
        "family": "fillet",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Fillet6",
        "family": "fillet",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Fillet7",
        "family": "fillet",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Extrude7",
        "family": "extrude",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Mirror5",
        "family": "mirror",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Fillet8",
        "family": "fillet",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Fillet9",
        "family": "fillet",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Fillet10",
        "family": "fillet",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Fillet11",
        "family": "fillet",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Chamfer1",
        "family": "chamfer",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Fillet12",
        "family": "fillet",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Fillet13",
        "family": "fillet",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Fillet14",
        "family": "fillet",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Fillet15",
        "family": "fillet",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Fillet16",
        "family": "fillet",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "G1/4 Tapped Hole1",
        "family": "hole",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "Extrude8",
        "family": "extrude",
        "passed": true,
        "blockers": []
      },
      {
        "feature": "M8 Tapped Hole1",
        "family": "hole",
        "passed": true,
        "blockers": []
      }
    ],
    "blockers": []
  },
  "step_inference": {
    "available": true,
    "face_count": 176,
    "surface_counts": {
      "bspline": 38,
      "cone": 22,
      "cylinder": 67,
      "plane": 29,
      "sphere": 4,
      "torus": 16
    },
    "axis_count": 89,
    "repeat_spacings_mm": [
      {
        "spacing_mm": 54.0,
        "pair_count": 8
      },
      {
        "spacing_mm": 54.8731,
        "pair_count": 8
      },
      {
        "spacing_mm": 9.75,
        "pair_count": 4
      },
      {
        "spacing_mm": 76.3675,
        "pair_count": 4
      },
      {
        "spacing_mm": 76.9874,
        "pair_count": 4
      },
      {
        "spacing_mm": 70.0,
        "pair_count": 4
      },
      {
        "spacing_mm": 69.634,
        "pair_count": 3
      },
      {
        "spacing_mm": 32.3464,
        "pair_count": 2
      },
      {
        "spacing_mm": 90.161,
        "pair_count": 2
      },
      {
        "spacing_mm": 49.5505,
        "pair_count": 2
      },
      {
        "spacing_mm": 81.7618,
        "pair_count": 2
      },
      {
        "spacing_mm": 60.0172,
        "pair_count": 2
      }
    ],
    "metrics": {
      "bounding_box_mm": [
        -52.0000001,
        -57.0000001,
        -1e-07,
        52.0000001,
        57.0000001,
        78.0000001
      ],
      "volume_mm3": 607795.82399513,
      "surface_area_mm2": 62886.838116973,
      "solid_count": 1,
      "face_count": 176,
      "edge_count": 417,
      "vertex_count": 251
    },
    "error": null,
    "truth_comparison": {
      "expected_from_evidence": {
        "bounding_box_mm": [
          -52.0,
          -57.000025,
          0.0,
          52.0,
          57.0,
          78.0
        ],
        "volume_mm3": 607814.309448131,
        "surface_area_mm2": 62888.880937681,
        "solid_count": 1,
        "face_count": 151,
        "edge_count": 331,
        "vertex_count": 183
      },
      "comparisons": {
        "volume_mm3": {
          "expected": 607814.309448131,
          "actual": 607795.82399513,
          "absolute_delta": 18.485453000990674,
          "within_tolerance": true
        },
        "surface_area_mm2": {
          "expected": 62888.880937681,
          "actual": 62886.838116973,
          "absolute_delta": 2.042820708004001,
          "within_tolerance": true
        },
        "bounding_box_mm": {
          "expected": [
            -52.0,
            -57.000025,
            0.0,
            52.0,
            57.0,
            78.0
          ],
          "actual": [
            -52.0000001,
            -57.0000001,
            -1e-07,
            52.0000001,
            57.0000001,
            78.0000001
          ],
          "max_absolute_delta": 2.4899999999661304e-05,
          "within_tolerance": true
        },
        "solid_count": {
          "expected": 1,
          "actual": 1,
          "matches": true
        },
        "face_count": {
          "expected": 151,
          "actual": 176,
          "matches": false
        },
        "edge_count": {
          "expected": 331,
          "actual": 417,
          "matches": false
        },
        "vertex_count": {
          "expected": 183,
          "actual": 251,
          "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": "Extrude1",
      "atomic_id": "extrude_add_blind",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_005",
      "source_name": "Extrude2",
      "atomic_id": "extrude_cut_blind",
      "execution_status": "supported",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_006",
      "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_007",
      "source_name": "Extrude3",
      "atomic_id": "extrude_cut_blind",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_008",
      "source_name": "Extrude4",
      "atomic_id": "extrude_cut_blind",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_009",
      "source_name": "Mirror2",
      "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": "Extrude5",
      "atomic_id": "extrude_cut_blind",
      "execution_status": "supported",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_011",
      "source_name": "Extrude6",
      "atomic_id": "extrude_cut_blind",
      "execution_status": "supported",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_012",
      "source_name": "Mirror3",
      "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_013",
      "source_name": "Fillet1",
      "atomic_id": "fillet",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_014",
      "source_name": "Fillet2",
      "atomic_id": "fillet",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_015",
      "source_name": "Fillet3",
      "atomic_id": "fillet",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_016",
      "source_name": "Fillet4",
      "atomic_id": "fillet",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_017",
      "source_name": "Fillet5",
      "atomic_id": "fillet",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_018",
      "source_name": "Fillet6",
      "atomic_id": "fillet",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_019",
      "source_name": "Fillet7",
      "atomic_id": "fillet",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_020",
      "source_name": "Extrude7",
      "atomic_id": "extrude_cut_blind",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_021",
      "source_name": "Mirror5",
      "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_022",
      "source_name": "Fillet8",
      "atomic_id": "fillet",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_023",
      "source_name": "Fillet9",
      "atomic_id": "fillet",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_024",
      "source_name": "Fillet10",
      "atomic_id": "fillet",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_025",
      "source_name": "Fillet11",
      "atomic_id": "fillet",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_026",
      "source_name": "Chamfer1",
      "atomic_id": "chamfer",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_027",
      "source_name": "Fillet12",
      "atomic_id": "fillet",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_028",
      "source_name": "Fillet13",
      "atomic_id": "fillet",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_029",
      "source_name": "Fillet14",
      "atomic_id": "fillet",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_030",
      "source_name": "Fillet15",
      "atomic_id": "fillet",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_031",
      "source_name": "Fillet16",
      "atomic_id": "fillet",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_032",
      "source_name": "G1/4 Tapped Hole1",
      "atomic_id": "hole_wizard",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 1
    },
    {
      "feature_id": "f_033",
      "source_name": "Extrude8",
      "atomic_id": "extrude_cut_blind",
      "execution_status": "supported",
      "unresolved": [],
      "step_inferred_selector_count": 0
    },
    {
      "feature_id": "f_034",
      "source_name": "M8 Tapped Hole1",
      "atomic_id": "hole_wizard",
      "execution_status": "deferred",
      "unresolved": [],
      "step_inferred_selector_count": 0
    }
  ],
  "semantic_validation": {
    "schema_version": "1.1.0",
    "feature_count": 34,
    "sketch_count": 9,
    "deferred_feature_ids": [
      "f_001",
      "f_002",
      "f_004",
      "f_003",
      "f_007",
      "f_024",
      "f_025",
      "f_031",
      "f_034",
      "f_006",
      "f_008",
      "f_013",
      "f_020",
      "f_032",
      "f_009",
      "f_014",
      "f_015",
      "f_021",
      "f_012",
      "f_016",
      "f_017",
      "f_018",
      "f_019",
      "f_022",
      "f_023",
      "f_027",
      "f_029",
      "f_030",
      "f_026",
      "f_028"
    ],
    "unresolved": [
      {
        "feature_id": "f_006",
        "reasons": [
          "mirror pattern source features or plane were not captured"
        ]
      },
      {
        "feature_id": "f_009",
        "reasons": [
          "mirror pattern source features or plane were not captured"
        ]
      },
      {
        "feature_id": "f_021",
        "reasons": [
          "mirror pattern source features or plane were not captured"
        ]
      },
      {
        "feature_id": "f_012",
        "reasons": [
          "mirror pattern source features or plane were not captured"
        ]
      }
    ],
    "future_rebuild_ready": false
  }
}