{
  "schema": "cad.cdsl.llm.v1",
  "schema_version": "1.1.0",
  "kind": "part",
  "part_id": "043321",
  "geometry": {
    "sketches": [
      {
        "id": "sk_001",
        "name": "原點",
        "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": []
        }
      },
      {
        "id": "sk_002",
        "name": "草圖1",
        "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": [
            {
              "role": "inner",
              "closed": true,
              "segments": [
                {
                  "type": "arc",
                  "start": [
                    -25.0,
                    14.25
                  ],
                  "end": [
                    -25.0,
                    7.75
                  ],
                  "center": [
                    -25.0,
                    11.0
                  ],
                  "radius_mm": 3.25,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    -25.0,
                    7.75
                  ],
                  "end": [
                    -15.0,
                    7.75
                  ]
                },
                {
                  "type": "arc",
                  "start": [
                    -15.0,
                    7.75
                  ],
                  "end": [
                    -15.0,
                    14.25
                  ],
                  "center": [
                    -15.0,
                    11.0
                  ],
                  "radius_mm": 3.25,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    -15.0,
                    14.25
                  ],
                  "end": [
                    -25.0,
                    14.25
                  ]
                }
              ]
            },
            {
              "role": "inner",
              "closed": true,
              "segments": [
                {
                  "type": "arc",
                  "start": [
                    -25.0,
                    -7.75
                  ],
                  "end": [
                    -25.0,
                    -14.25
                  ],
                  "center": [
                    -25.0,
                    -11.0
                  ],
                  "radius_mm": 3.25,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    -25.0,
                    -14.25
                  ],
                  "end": [
                    -15.0,
                    -14.25
                  ]
                },
                {
                  "type": "arc",
                  "start": [
                    -15.0,
                    -14.25
                  ],
                  "end": [
                    -15.0,
                    -7.75
                  ],
                  "center": [
                    -15.0,
                    -11.0
                  ],
                  "radius_mm": 3.25,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    -15.0,
                    -7.75
                  ],
                  "end": [
                    -25.0,
                    -7.75
                  ]
                }
              ]
            },
            {
              "role": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "line",
                  "start": [
                    -32.5,
                    18.0
                  ],
                  "end": [
                    32.5,
                    18.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    32.5,
                    18.0
                  ],
                  "end": [
                    32.5,
                    -18.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    32.5,
                    -18.0
                  ],
                  "end": [
                    -32.5,
                    -18.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -32.5,
                    -18.0
                  ],
                  "end": [
                    -32.5,
                    18.0
                  ]
                }
              ]
            }
          ],
          "construction": [
            {
              "type": "line",
              "start": [
                -32.5,
                18.0
              ],
              "end": [
                32.5,
                -18.0
              ]
            },
            {
              "type": "line",
              "start": [
                -25.0,
                11.0
              ],
              "end": [
                -15.0,
                11.0
              ]
            },
            {
              "type": "line",
              "start": [
                -25.0,
                -11.0
              ],
              "end": [
                -15.0,
                -11.0
              ]
            }
          ]
        }
      }
    ]
  },
  "features": [
    {
      "id": "f_001",
      "name": "前基準面",
      "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": "上基準面",
      "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_004",
      "name": "填料-伸長1",
      "atomic_id": "extrude_add_blind",
      "depends_on": [
        "f_001"
      ],
      "params": {
        "distance_mm": 5.0,
        "reverse": false,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_002",
      "unresolved": [
        "missing source sketch parent"
      ]
    },
    {
      "id": "f_003",
      "name": "右基準面",
      "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"
    },
    {
      "id": "f_005",
      "name": "M3 螺紋孔1",
      "atomic_id": "hole_wizard",
      "depends_on": [
        "f_004"
      ],
      "params": {
        "hole_type": "螺紋孔",
        "diameter_mm": 3.0,
        "depth_mm": 5.0,
        "end_condition": {
          "solidworks_code": 2,
          "type": "through_all_both"
        },
        "positions": [
          {
            "mm": [
              2.5,
              8.0,
              0.0
            ]
          },
          {
            "mm": [
              27.5,
              8.0,
              0.0
            ]
          },
          {
            "mm": [
              27.5,
              -8.0,
              0.0
            ]
          },
          {
            "mm": [
              2.5,
              -8.0,
              0.0
            ]
          }
        ],
        "thread": {
          "diameter_mm": 3.0,
          "depth_mm": 5.0,
          "class": ""
        },
        "host_face": {
          "kind": "face",
          "stable_id": "step-face-4efd867b83d99c38b29481b5",
          "source": "inferred_from_step",
          "confidence": 0.8,
          "geometry": {
            "bbox_mm": [
              -32.5,
              -18.0,
              0.0,
              32.5,
              18.0,
              0.0
            ],
            "center_mm": [
              1.724976486,
              0.0,
              0.0
            ],
            "normal": [
              0.0,
              -0.0,
              -1.0
            ],
            "surface_type": "plane"
          }
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_001",
      "selectors": [
        {
          "kind": "face",
          "stable_id": "step-face-4efd867b83d99c38b29481b5",
          "source": "inferred_from_step",
          "confidence": 0.8,
          "geometry": {
            "bbox_mm": [
              -32.5,
              -18.0,
              0.0,
              32.5,
              18.0,
              0.0
            ],
            "center_mm": [
              1.724976486,
              0.0,
              0.0
            ],
            "normal": [
              0.0,
              -0.0,
              -1.0
            ],
            "surface_type": "plane"
          }
        }
      ]
    },
    {
      "id": "f_006",
      "name": "導角1",
      "atomic_id": "chamfer",
      "depends_on": [
        "f_004"
      ],
      "params": {
        "distance_mm": 3.0,
        "angle_rad": 0.78539816339745
      },
      "execution_status": "deferred"
    }
  ],
  "meta": {
    "unit": "mm",
    "source": "043321.solidworks_evidence_v2.json",
    "source_schema": "solidworks.cad_evidence.v2",
    "source_status": "complete_with_blockers",
    "document_truth": {
      "mass_properties": {
        "available": true,
        "mass": 0.028430985164957723,
        "volume": 1.0529994505539898e-05,
        "surface_area": 0.005748133771121171,
        "center_of_mass": [
          0.0017249764864342518,
          3.469446951953614e-18,
          0.0025
        ],
        "principal_moments": [
          3.0542255656534417e-06,
          9.642420897014163e-06,
          1.257818402448034e-05
        ],
        "principal_axes": null,
        "moment_of_inertia": null
      },
      "geometry": {
        "bounding_box": [
          -0.03250000000000001,
          -0.017999999999999995,
          0.0,
          0.0325,
          0.018000000000000002,
          0.005
        ],
        "solid_body_count": 1,
        "bodies": [
          {
            "kind": "body",
            "dotnet_type": "System.__ComObject",
            "name": "導角1",
            "persist_reference_base64": "UEYAAAQAAAD//v8AAAAAAAIAAABmAAAAZQAAAA==",
            "persist_reference_sha256": "34ad29762598f819b41dfdc8b20ac88fa209776edb068b0aaaeb5ef0b8f72aa7",
            "component": null,
            "geometry": {
              "box": [
                -0.03250000000000001,
                -0.017999999999999995,
                0.0,
                0.0325,
                0.018000000000000002,
                0.005
              ],
              "face_count": 22,
              "edge_count": 56,
              "vertex_count": 32
            },
            "stable_id": "34ad29762598f819b41dfdc8b20ac88fa209776edb068b0aaaeb5ef0b8f72aa7"
          }
        ]
      }
    },
    "step_inference": {
      "available": true,
      "face_count": 28,
      "surface_counts": {
        "cylinder": 14,
        "plane": 14
      },
      "axis_count": 14,
      "repeat_spacings_mm": [
        {
          "spacing_mm": 25.0,
          "pair_count": 2
        },
        {
          "spacing_mm": 29.6816,
          "pair_count": 2
        },
        {
          "spacing_mm": 16.0,
          "pair_count": 2
        },
        {
          "spacing_mm": 33.4253,
          "pair_count": 2
        },
        {
          "spacing_mm": 27.6632,
          "pair_count": 2
        },
        {
          "spacing_mm": 17.7553,
          "pair_count": 2
        },
        {
          "spacing_mm": 25.8312,
          "pair_count": 2
        },
        {
          "spacing_mm": 55.8323,
          "pair_count": 2
        },
        {
          "spacing_mm": 52.5856,
          "pair_count": 2
        },
        {
          "spacing_mm": 42.6058,
          "pair_count": 2
        },
        {
          "spacing_mm": 46.5537,
          "pair_count": 2
        },
        {
          "spacing_mm": 22.0,
          "pair_count": 2
        }
      ],
      "metrics": {
        "bounding_box_mm": [
          -32.5,
          -18.0,
          0.0,
          32.5,
          18.0,
          5.0
        ],
        "volume_mm3": 10529.99450554,
        "surface_area_mm2": 5748.133771121,
        "solid_count": 1,
        "face_count": 28,
        "edge_count": 78,
        "vertex_count": 52
      },
      "error": null,
      "truth_comparison": {
        "expected_from_evidence": {
          "bounding_box_mm": [
            -32.5,
            -18.0,
            0.0,
            32.5,
            18.0,
            5.0
          ],
          "volume_mm3": 10529.99450554,
          "surface_area_mm2": 5748.133771121,
          "solid_count": 1,
          "face_count": 22,
          "edge_count": 56,
          "vertex_count": 32
        },
        "comparisons": {
          "volume_mm3": {
            "expected": 10529.99450554,
            "actual": 10529.99450554,
            "absolute_delta": 0.0,
            "within_tolerance": true
          },
          "surface_area_mm2": {
            "expected": 5748.133771121,
            "actual": 5748.133771121,
            "absolute_delta": 0.0,
            "within_tolerance": true
          },
          "bounding_box_mm": {
            "expected": [
              -32.5,
              -18.0,
              0.0,
              32.5,
              18.0,
              5.0
            ],
            "actual": [
              -32.5,
              -18.0,
              0.0,
              32.5,
              18.0,
              5.0
            ],
            "max_absolute_delta": 0.0,
            "within_tolerance": true
          },
          "solid_count": {
            "expected": 1,
            "actual": 1,
            "matches": true
          },
          "face_count": {
            "expected": 22,
            "actual": 28,
            "matches": false
          },
          "edge_count": {
            "expected": 56,
            "actual": 78,
            "matches": false
          },
          "vertex_count": {
            "expected": 32,
            "actual": 52,
            "matches": false
          }
        },
        "numeric_geometry_match": true,
        "topology_counts_match": false
      }
    },
    "source_has_modeling_features": true
  }
}