{
  "schema": "cad.cdsl.llm.v1",
  "schema_version": "1.1.0",
  "kind": "part",
  "part_id": "_Colson-1-03066-52_1-Series-Light-Top-Plate---58015-58015-01-Small",
  "geometry": {
    "sketches": [
      {
        "id": "sk_001",
        "name": "Origin",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            -0.0,
            -0.0,
            -0.0
          ],
          "x_dir": [
            1.0,
            0.0,
            0.0
          ],
          "y_dir": [
            1.0,
            0.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            1.0
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": []
        }
      }
    ]
  },
  "features": [
    {
      "id": "f_001",
      "name": "Front Plane",
      "atomic_id": "reference_plane",
      "depends_on": [],
      "params": {
        "plane": {
          "origin_mm": [
            0.0,
            0.0,
            0.0
          ],
          "normal": [
            0.0,
            1.0,
            0.0
          ],
          "x_dir": [
            1.0,
            0.0,
            0.0
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": 10
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_002",
      "name": "Top Plane",
      "atomic_id": "reference_plane",
      "depends_on": [
        "f_001"
      ],
      "params": {
        "plane": {
          "origin_mm": [
            0.0,
            0.0,
            0.0
          ],
          "normal": [
            0.0,
            0.0,
            1.0
          ],
          "x_dir": [
            1.0,
            0.0,
            0.0
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": 10
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_003",
      "name": "Right Plane",
      "atomic_id": "reference_plane",
      "depends_on": [
        "f_002"
      ],
      "params": {
        "plane": {
          "origin_mm": [
            0.0,
            0.0,
            0.0
          ],
          "normal": [
            1.0,
            0.0,
            0.0
          ],
          "x_dir": [
            0.0,
            1.0,
            0.0
          ]
        },
        "offset_mm": 0.0,
        "angle_rad": 0.0,
        "reverse": false,
        "solidworks_type": 10
      },
      "execution_status": "deferred"
    }
  ],
  "meta": {
    "unit": "mm",
    "source": "04_支承与导向件/0405_平板底板/040599_通用平板/标准_Colson-1.03066.52_1 Series Light Top Plate - 58015 58015.01(Small).solidworks_evidence_v2.json",
    "source_schema": "solidworks.cad_evidence.v2",
    "source_status": "hybrid_semantic_surfaceir_pending",
    "document_truth": {
      "mass_properties": {
        "available": true,
        "mass": 0.003449048644372313,
        "volume": 3.449048644372313e-06,
        "surface_area": 0.003682798228820219,
        "center_of_mass": [
          -3.1097040063578592e-18,
          0.0054902433584017645,
          3.3495326367550292e-18
        ],
        "principal_moments": [
          2.796904966611687e-07,
          6.964152082798448e-07,
          9.530640478642837e-07
        ],
        "principal_axes": null,
        "moment_of_inertia": null
      },
      "geometry": {
        "bounding_box": [
          -0.025400000000000002,
          0.0,
          -0.015478125000000002,
          0.025399999999999995,
          0.007543799999999996,
          0.01547812500000001
        ],
        "solid_body_count": 1,
        "bodies": [
          {
            "kind": "body",
            "dotnet_type": "System.__ComObject",
            "name": "Imported1",
            "persist_reference_base64": "UEYAAAQAAAD//v8AAAAAAAEAAABlAAAA",
            "persist_reference_sha256": "24316feba5332defefc7bd9bf1209c0794513a54ae9fbb79124751d8b9d05448",
            "component": null,
            "geometry": {
              "box": [
                -0.025400000000000002,
                0.0,
                -0.015478125000000002,
                0.025399999999999995,
                0.007543799999999996,
                0.01547812500000001
              ],
              "face_count": 19,
              "edge_count": 30,
              "vertex_count": 8
            },
            "stable_id": "24316feba5332defefc7bd9bf1209c0794513a54ae9fbb79124751d8b9d05448"
          }
        ]
      }
    },
    "step_inference": {
      "available": true,
      "face_count": 30,
      "surface_counts": {
        "cone": 4,
        "cylinder": 10,
        "plane": 8,
        "torus": 8
      },
      "axis_count": 14,
      "repeat_spacings_mm": [
        {
          "spacing_mm": 62.9786,
          "pair_count": 4
        },
        {
          "spacing_mm": 61.8139,
          "pair_count": 4
        },
        {
          "spacing_mm": 98.1451,
          "pair_count": 4
        },
        {
          "spacing_mm": 20.6375,
          "pair_count": 2
        },
        {
          "spacing_mm": 44.7326,
          "pair_count": 2
        },
        {
          "spacing_mm": 39.6875,
          "pair_count": 2
        }
      ],
      "metrics": {
        "bounding_box_mm": [
          -25.4,
          0.0,
          -15.478125,
          25.4,
          7.5438,
          15.478125
        ],
        "volume_mm3": 3449.048644372,
        "surface_area_mm2": 3682.79822882,
        "solid_count": 1,
        "face_count": 30,
        "edge_count": 70,
        "vertex_count": 44
      },
      "error": null,
      "truth_comparison": {
        "expected_from_evidence": {
          "bounding_box_mm": [
            -25.4,
            0.0,
            -15.478125,
            25.4,
            7.5438,
            15.478125
          ],
          "volume_mm3": 3449.048644372,
          "surface_area_mm2": 3682.79822882,
          "solid_count": 1,
          "face_count": 19,
          "edge_count": 30,
          "vertex_count": 8
        },
        "comparisons": {
          "volume_mm3": {
            "expected": 3449.048644372,
            "actual": 3449.048644372,
            "absolute_delta": 0.0,
            "within_tolerance": true
          },
          "surface_area_mm2": {
            "expected": 3682.79822882,
            "actual": 3682.79822882,
            "absolute_delta": 0.0,
            "within_tolerance": true
          },
          "bounding_box_mm": {
            "expected": [
              -25.4,
              0.0,
              -15.478125,
              25.4,
              7.5438,
              15.478125
            ],
            "actual": [
              -25.4,
              0.0,
              -15.478125,
              25.4,
              7.5438,
              15.478125
            ],
            "max_absolute_delta": 0.0,
            "within_tolerance": true
          },
          "solid_count": {
            "expected": 1,
            "actual": 1,
            "matches": true
          },
          "face_count": {
            "expected": 19,
            "actual": 30,
            "matches": false
          },
          "edge_count": {
            "expected": 30,
            "actual": 70,
            "matches": false
          },
          "vertex_count": {
            "expected": 8,
            "actual": 44,
            "matches": false
          }
        },
        "numeric_geometry_match": true,
        "topology_counts_match": false
      }
    },
    "source_has_modeling_features": true
  }
}