{
  "schema": "cad.cdsl.llm.v1",
  "schema_version": "1.1.0",
  "kind": "part",
  "part_id": "CDQ2A20-30DM-A73_CQ22031Rods-20M",
  "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": "06_流体与密封件/0601_缸体/060102_SMC_CKD气缸型号类/CDQ2A20-30DM-A73_CQ22031Rods(20M).solidworks_evidence_v2.json",
    "source_schema": "solidworks.cad_evidence.v2",
    "source_status": "hybrid_semantic_surfaceir_pending",
    "document_truth": {
      "mass_properties": {
        "available": true,
        "mass": 0.005982088013556925,
        "volume": 5.9820880135569245e-06,
        "surface_area": 0.0027673327990721435,
        "center_of_mass": [
          -1.863709323721319e-10,
          -1.1724177250868213e-10,
          0.025419423659110537
        ],
        "principal_moments": [
          1.3013726713176295e-07,
          2.461962551046985e-06,
          2.4624422688120432e-06
        ],
        "principal_axes": null,
        "moment_of_inertia": null
      },
      "geometry": {
        "bounding_box": [
          -0.01,
          -0.01,
          0.0,
          0.01,
          0.01,
          0.06675
        ],
        "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": [
                -0.01,
                -0.01,
                0.0,
                0.01,
                0.01,
                0.06675
              ],
              "face_count": 13,
              "edge_count": 23,
              "vertex_count": 12
            },
            "stable_id": "24316feba5332defefc7bd9bf1209c0794513a54ae9fbb79124751d8b9d05448"
          }
        ]
      }
    },
    "step_inference": {
      "available": true,
      "face_count": 17,
      "surface_counts": {
        "cone": 4,
        "cylinder": 6,
        "plane": 7
      },
      "axis_count": 10,
      "repeat_spacings_mm": [],
      "metrics": {
        "bounding_box_mm": [
          -10.0,
          -10.0,
          0.0,
          10.0,
          10.0,
          66.75
        ],
        "volume_mm3": 5982.088015206,
        "surface_area_mm2": 2767.333455245,
        "solid_count": 1,
        "face_count": 17,
        "edge_count": 36,
        "vertex_count": 22
      },
      "error": null,
      "truth_comparison": {
        "expected_from_evidence": {
          "bounding_box_mm": [
            -10.0,
            -10.0,
            0.0,
            10.0,
            10.0,
            66.75
          ],
          "volume_mm3": 5982.088013557,
          "surface_area_mm2": 2767.332799072,
          "solid_count": 1,
          "face_count": 13,
          "edge_count": 23,
          "vertex_count": 12
        },
        "comparisons": {
          "volume_mm3": {
            "expected": 5982.088013557,
            "actual": 5982.088015206,
            "absolute_delta": 1.6490002963109873e-06,
            "within_tolerance": true
          },
          "surface_area_mm2": {
            "expected": 2767.332799072,
            "actual": 2767.333455245,
            "absolute_delta": 0.0006561730001521937,
            "within_tolerance": true
          },
          "bounding_box_mm": {
            "expected": [
              -10.0,
              -10.0,
              0.0,
              10.0,
              10.0,
              66.75
            ],
            "actual": [
              -10.0,
              -10.0,
              0.0,
              10.0,
              10.0,
              66.75
            ],
            "max_absolute_delta": 0.0,
            "within_tolerance": true
          },
          "solid_count": {
            "expected": 1,
            "actual": 1,
            "matches": true
          },
          "face_count": {
            "expected": 13,
            "actual": 17,
            "matches": false
          },
          "edge_count": {
            "expected": 23,
            "actual": 36,
            "matches": false
          },
          "vertex_count": {
            "expected": 12,
            "actual": 22,
            "matches": false
          }
        },
        "numeric_geometry_match": true,
        "topology_counts_match": false
      }
    },
    "source_has_modeling_features": true
  }
}