{
  "schema": "cad.cdsl.llm.v1",
  "schema_version": "1.1.0",
  "kind": "part",
  "part_id": "123485",
  "geometry": {
    "sketches": [
      {
        "id": "sk_001",
        "name": "原点",
        "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": "草图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": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "arc",
                  "start": [
                    -5.0,
                    0.0
                  ],
                  "end": [
                    4.145187863,
                    2.795964517
                  ],
                  "center": [
                    0.0,
                    0.0
                  ],
                  "radius_mm": 5.0,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    4.145187863,
                    2.795964517
                  ],
                  "end": [
                    -1.0,
                    10.424019218
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -1.0,
                    10.424019218
                  ],
                  "end": [
                    -1.0,
                    18.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -1.0,
                    18.0
                  ],
                  "end": [
                    10.438290907,
                    18.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    10.438290907,
                    18.0
                  ],
                  "end": [
                    18.0,
                    16.666666667
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    18.0,
                    16.666666667
                  ],
                  "end": [
                    18.0,
                    25.333333333
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    18.0,
                    25.333333333
                  ],
                  "end": [
                    17.0,
                    27.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    17.0,
                    27.0
                  ],
                  "end": [
                    5.0,
                    27.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    5.0,
                    27.0
                  ],
                  "end": [
                    -5.0,
                    21.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -5.0,
                    21.0
                  ],
                  "end": [
                    -5.0,
                    0.0
                  ]
                }
              ]
            },
            {
              "role": "inner",
              "closed": true,
              "segments": [
                {
                  "type": "circle",
                  "center": [
                    0.0,
                    0.0
                  ],
                  "radius_mm": 3.5
                }
              ]
            }
          ],
          "construction": [
            {
              "type": "line",
              "start": [
                18.0,
                21.0
              ],
              "end": [
                -5.0,
                21.0
              ]
            }
          ]
        }
      },
      {
        "id": "sk_003",
        "name": "草图4",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            -0.0,
            -0.0,
            -0.0
          ],
          "x_dir": [
            0.0,
            0.0,
            1.0
          ],
          "y_dir": [
            0.707106781,
            0.0,
            -0.707106781
          ],
          "normal": [
            -0.0,
            1.0,
            0.0
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": [
            {
              "role": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "arc",
                  "start": [
                    -21.0,
                    18.0
                  ],
                  "end": [
                    -21.0,
                    24.0
                  ],
                  "center": [
                    -25.0,
                    21.0
                  ],
                  "radius_mm": 5.0,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    -21.0,
                    24.0
                  ],
                  "end": [
                    -10.0,
                    24.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -10.0,
                    24.0
                  ],
                  "end": [
                    -10.0,
                    18.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -10.0,
                    18.0
                  ],
                  "end": [
                    -21.0,
                    18.0
                  ]
                }
              ]
            },
            {
              "role": "inner",
              "closed": true,
              "segments": [
                {
                  "type": "arc",
                  "start": [
                    -29.0,
                    24.0
                  ],
                  "end": [
                    -29.0,
                    18.0
                  ],
                  "center": [
                    -25.0,
                    21.0
                  ],
                  "radius_mm": 5.0,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    -29.0,
                    18.0
                  ],
                  "end": [
                    -35.0,
                    18.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -35.0,
                    18.0
                  ],
                  "end": [
                    -35.0,
                    24.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -35.0,
                    24.0
                  ],
                  "end": [
                    -29.0,
                    24.0
                  ]
                }
              ]
            },
            {
              "role": "inner",
              "closed": true,
              "segments": [
                {
                  "type": "arc",
                  "start": [
                    29.0,
                    24.0
                  ],
                  "end": [
                    29.0,
                    18.0
                  ],
                  "center": [
                    25.0,
                    21.0
                  ],
                  "radius_mm": 5.0,
                  "clockwise": true
                },
                {
                  "type": "line",
                  "start": [
                    29.0,
                    18.0
                  ],
                  "end": [
                    35.0,
                    18.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    35.0,
                    18.0
                  ],
                  "end": [
                    35.0,
                    24.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    35.0,
                    24.0
                  ],
                  "end": [
                    29.0,
                    24.0
                  ]
                }
              ]
            },
            {
              "role": "inner",
              "closed": true,
              "segments": [
                {
                  "type": "arc",
                  "start": [
                    21.0,
                    18.0
                  ],
                  "end": [
                    21.0,
                    24.0
                  ],
                  "center": [
                    25.0,
                    21.0
                  ],
                  "radius_mm": 5.0,
                  "clockwise": true
                },
                {
                  "type": "line",
                  "start": [
                    21.0,
                    24.0
                  ],
                  "end": [
                    10.0,
                    24.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    10.0,
                    24.0
                  ],
                  "end": [
                    10.0,
                    18.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    10.0,
                    18.0
                  ],
                  "end": [
                    21.0,
                    18.0
                  ]
                }
              ]
            }
          ],
          "construction": [
            {
              "type": "line",
              "start": [
                0.0,
                25.333333333
              ],
              "end": [
                0.0,
                0.0
              ]
            }
          ]
        }
      },
      {
        "id": "sk_004",
        "name": "草图5",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            -0.0,
            -0.0,
            -0.0
          ],
          "x_dir": [
            0.0,
            -0.0,
            1.0
          ],
          "y_dir": [
            0.707106781,
            0.0,
            -0.707106781
          ],
          "normal": [
            0.0,
            1.0,
            0.0
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": [
            {
              "role": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "line",
                  "start": [
                    -17.25,
                    -5.0
                  ],
                  "end": [
                    17.25,
                    -5.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    17.25,
                    -5.0
                  ],
                  "end": [
                    17.25,
                    25.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    17.25,
                    25.0
                  ],
                  "end": [
                    -17.25,
                    25.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -17.25,
                    25.0
                  ],
                  "end": [
                    -17.25,
                    -5.0
                  ]
                }
              ]
            }
          ],
          "construction": [
            {
              "type": "line",
              "start": [
                -17.25,
                -5.0
              ],
              "end": [
                17.25,
                25.0
              ]
            },
            {
              "type": "line",
              "start": [
                -17.25,
                25.0
              ],
              "end": [
                17.25,
                -5.0
              ]
            }
          ]
        }
      },
      {
        "id": "sk_005",
        "name": "草图6",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            -0.0,
            -0.0,
            -0.0
          ],
          "x_dir": [
            0.0,
            -0.0,
            -1.0
          ],
          "y_dir": [
            0.707106781,
            -0.0,
            0.707106781
          ],
          "normal": [
            -0.0,
            -1.0,
            0.0
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": [
            {
              "role": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "line",
                  "start": [
                    -17.25,
                    8.94145825
                  ],
                  "end": [
                    17.25,
                    8.94145825
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    17.25,
                    8.94145825
                  ],
                  "end": [
                    17.25,
                    -5.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    17.25,
                    -5.0
                  ],
                  "end": [
                    -17.25,
                    -5.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -17.25,
                    -5.0
                  ],
                  "end": [
                    -17.25,
                    8.94145825
                  ]
                }
              ]
            }
          ],
          "construction": [
            {
              "type": "line",
              "start": [
                -17.25,
                8.94145825
              ],
              "end": [
                17.25,
                -5.0
              ]
            },
            {
              "type": "line",
              "start": [
                -17.25,
                -5.0
              ],
              "end": [
                17.25,
                8.94145825
              ]
            }
          ]
        }
      },
      {
        "id": "sk_006",
        "name": "草图9",
        "role": "profile",
        "workplane": {
          "origin_mm": [
            -0.0,
            -0.0,
            -0.0
          ],
          "x_dir": [
            0.0,
            0.0,
            1.0
          ],
          "y_dir": [
            0.707106781,
            0.0,
            -0.707106781
          ],
          "normal": [
            -0.0,
            1.0,
            0.0
          ]
        },
        "profile": {
          "type": "analytic_contours",
          "contours": [
            {
              "role": "outer",
              "closed": true,
              "segments": [
                {
                  "type": "line",
                  "start": [
                    -41.0,
                    0.0
                  ],
                  "end": [
                    -41.0,
                    -3.5
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -41.0,
                    -3.5
                  ],
                  "end": [
                    -38.5,
                    -3.5
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -38.5,
                    -3.5
                  ],
                  "end": [
                    -38.5,
                    -2.5
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -38.5,
                    -2.5
                  ],
                  "end": [
                    -37.0,
                    -2.5
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -37.0,
                    -2.5
                  ],
                  "end": [
                    -37.0,
                    -3.5
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -37.0,
                    -3.5
                  ],
                  "end": [
                    -17.25,
                    -3.5
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -17.25,
                    -3.5
                  ],
                  "end": [
                    -17.25,
                    -2.5
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -17.25,
                    -2.5
                  ],
                  "end": [
                    -15.75,
                    -2.5
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -15.75,
                    -2.5
                  ],
                  "end": [
                    -15.75,
                    -3.5
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -15.75,
                    -3.5
                  ],
                  "end": [
                    -12.0,
                    -3.5
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -12.0,
                    -3.5
                  ],
                  "end": [
                    -11.0,
                    -2.5
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -11.0,
                    -2.5
                  ],
                  "end": [
                    -11.0,
                    0.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -11.0,
                    0.0
                  ],
                  "end": [
                    -41.0,
                    0.0
                  ]
                }
              ]
            }
          ],
          "construction": [
            {
              "type": "line",
              "start": [
                -17.25,
                0.0
              ],
              "end": [
                17.25,
                0.0
              ]
            },
            {
              "type": "line",
              "start": [
                0.0,
                16.666666667
              ],
              "end": [
                0.0,
                -1.102017741
              ]
            }
          ]
        }
      }
    ]
  },
  "features": [
    {
      "id": "f_001",
      "name": "前视基准面",
      "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": "上视基准面",
      "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": "凸台-拉伸1",
      "atomic_id": "extrude_add_blind",
      "depends_on": [
        "f_001"
      ],
      "params": {
        "distance_mm": 74.0,
        "reverse": false,
        "end_condition": {
          "type": "through_all_and_blind",
          "solidworks_code": 6
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_002"
    },
    {
      "id": "f_003",
      "name": "右视基准面",
      "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": "M6 螺纹孔1",
      "atomic_id": "hole_wizard",
      "depends_on": [
        "f_004"
      ],
      "params": {
        "hole_type": "底部螺纹孔",
        "diameter_mm": 6.0,
        "depth_mm": 12.0,
        "end_condition": {
          "solidworks_code": 0,
          "type": "blind"
        },
        "positions": [
          {
            "mm": [
              -25.0,
              21.0,
              0.0
            ]
          },
          {
            "mm": [
              0.0,
              21.0,
              0.0
            ]
          },
          {
            "mm": [
              25.0,
              21.0,
              0.0
            ]
          }
        ],
        "thread": {
          "diameter_mm": 6.0,
          "depth_mm": 12.0,
          "class": "1B"
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_001",
      "unresolved": [
        "hole has no captured semantic selections"
      ]
    },
    {
      "id": "f_007",
      "name": "切除-拉伸2",
      "atomic_id": "extrude_cut_blind",
      "depends_on": [
        "f_004"
      ],
      "params": {
        "distance_mm": 5.0,
        "reverse": true,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_004"
    },
    {
      "id": "f_006",
      "name": "切除-拉伸1",
      "atomic_id": "extrude_cut_blind",
      "depends_on": [
        "f_004",
        "f_005"
      ],
      "params": {
        "distance_mm": 11.0,
        "reverse": false,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_003"
    },
    {
      "id": "f_008",
      "name": "切除-拉伸3",
      "atomic_id": "extrude_cut_blind",
      "depends_on": [
        "f_007",
        "f_004"
      ],
      "params": {
        "distance_mm": 0.0,
        "reverse": false,
        "end_condition": {
          "type": "through_all",
          "solidworks_code": 1
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_005"
    },
    {
      "id": "f_009",
      "name": "旋转1",
      "atomic_id": "revolve_add",
      "depends_on": [
        "f_003",
        "f_004",
        "f_007"
      ],
      "params": {
        "angle_deg": 360.0,
        "axis": {
          "origin_mm": [
            -41.0,
            0.0,
            0.0
          ],
          "direction": [
            1.0,
            0.0,
            0.0
          ]
        },
        "reverse": false,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_006",
      "selectors": [
        {
          "kind": "axis",
          "stable_id": "91bb661833b687166ac3302a87ccb69887da90321120470224626ee115fc360e",
          "source": "solidworks",
          "confidence": 1.0,
          "geometry": {
            "start": [
              -0.041,
              0.0,
              0.0
            ],
            "end": [
              -0.011000000000000003,
              0.0,
              0.0
            ]
          }
        }
      ]
    },
    {
      "id": "f_010",
      "name": "镜向1",
      "atomic_id": "pattern_mirror",
      "depends_on": [
        "f_009",
        "f_001"
      ],
      "params": {
        "source_feature_ids": [
          "f_009"
        ],
        "mirror_plane": {
          "kind": "plane",
          "stable_id": "46665b39295d4001bcbef6f37ec0c75c219ac67a07e32a964234a868b3672da2",
          "source": "solidworks",
          "confidence": 1.0,
          "owner_feature_id": "f_001"
        }
      },
      "execution_status": "deferred",
      "selectors": [
        {
          "kind": "plane",
          "stable_id": "46665b39295d4001bcbef6f37ec0c75c219ac67a07e32a964234a868b3672da2",
          "source": "solidworks",
          "confidence": 1.0,
          "owner_feature_id": "f_001"
        }
      ]
    }
  ],
  "meta": {
    "unit": "mm",
    "source": "123485.solidworks_evidence_v2.json",
    "source_schema": "solidworks.cad_evidence.v2",
    "source_status": "complete_with_blockers",
    "document_truth": {
      "mass_properties": {
        "available": true,
        "mass": 0.016107541943646532,
        "volume": 1.610754194364653e-05,
        "surface_area": 0.009447134802453903,
        "center_of_mass": [
          0.004196796303235913,
          0.015081570118130307,
          -4.1082897214086783e-19
        ],
        "principal_moments": [
          2.2455990171173105e-06,
          9.892817923751387e-06,
          1.1396958793908458e-05
        ],
        "principal_axes": null,
        "moment_of_inertia": null
      },
      "geometry": {
        "bounding_box": [
          -0.005000000000000001,
          -0.005000000000000001,
          -0.041,
          0.018000000000000002,
          0.027,
          0.041
        ],
        "solid_body_count": 1,
        "bodies": [
          {
            "kind": "body",
            "dotnet_type": "System.__ComObject",
            "name": "镜向1",
            "persist_reference_base64": "UEYAAAQAAAD//v8AAAAAAAcAAABwAAAAbwAAAG4AAABtAAAAbAAAAGsAAABqAAAA",
            "persist_reference_sha256": "bc12271f0d98e74967ed2edf79c19143398ebcd3a67405aba0315fae954a07f3",
            "component": null,
            "geometry": {
              "box": [
                -0.005000000000000001,
                -0.004999999999999999,
                -0.041,
                0.018000000000000002,
                0.027,
                0.041
              ],
              "face_count": 66,
              "edge_count": 142,
              "vertex_count": 77
            },
            "stable_id": "bc12271f0d98e74967ed2edf79c19143398ebcd3a67405aba0315fae954a07f3"
          }
        ]
      }
    },
    "step_inference": {
      "available": true,
      "face_count": 87,
      "surface_counts": {
        "cone": 16,
        "cylinder": 30,
        "plane": 41
      },
      "axis_count": 46,
      "repeat_spacings_mm": [
        {
          "spacing_mm": 25.0,
          "pair_count": 5
        },
        {
          "spacing_mm": 27.313,
          "pair_count": 4
        },
        {
          "spacing_mm": 29.1548,
          "pair_count": 4
        },
        {
          "spacing_mm": 46.1952,
          "pair_count": 3
        },
        {
          "spacing_mm": 42.6497,
          "pair_count": 3
        },
        {
          "spacing_mm": 30.1496,
          "pair_count": 3
        },
        {
          "spacing_mm": 24.3721,
          "pair_count": 3
        },
        {
          "spacing_mm": 4.0,
          "pair_count": 3
        },
        {
          "spacing_mm": 50.0,
          "pair_count": 3
        },
        {
          "spacing_mm": 15.0,
          "pair_count": 3
        },
        {
          "spacing_mm": 29.0,
          "pair_count": 2
        },
        {
          "spacing_mm": 53.0,
          "pair_count": 2
        }
      ],
      "metrics": {
        "bounding_box_mm": [
          -5.0,
          -5.0,
          -41.0,
          18.0,
          27.0,
          41.0
        ],
        "volume_mm3": 16107.541943647,
        "surface_area_mm2": 9447.134802454,
        "solid_count": 1,
        "face_count": 87,
        "edge_count": 213,
        "vertex_count": 135
      },
      "error": null,
      "truth_comparison": {
        "expected_from_evidence": {
          "bounding_box_mm": [
            -5.0,
            -5.0,
            -41.0,
            18.0,
            27.0,
            41.0
          ],
          "volume_mm3": 16107.541943647,
          "surface_area_mm2": 9447.134802454,
          "solid_count": 1,
          "face_count": 66,
          "edge_count": 142,
          "vertex_count": 77
        },
        "comparisons": {
          "volume_mm3": {
            "expected": 16107.541943647,
            "actual": 16107.541943647,
            "absolute_delta": 0.0,
            "within_tolerance": true
          },
          "surface_area_mm2": {
            "expected": 9447.134802454,
            "actual": 9447.134802454,
            "absolute_delta": 0.0,
            "within_tolerance": true
          },
          "bounding_box_mm": {
            "expected": [
              -5.0,
              -5.0,
              -41.0,
              18.0,
              27.0,
              41.0
            ],
            "actual": [
              -5.0,
              -5.0,
              -41.0,
              18.0,
              27.0,
              41.0
            ],
            "max_absolute_delta": 0.0,
            "within_tolerance": true
          },
          "solid_count": {
            "expected": 1,
            "actual": 1,
            "matches": true
          },
          "face_count": {
            "expected": 66,
            "actual": 87,
            "matches": false
          },
          "edge_count": {
            "expected": 142,
            "actual": 213,
            "matches": false
          },
          "vertex_count": {
            "expected": 77,
            "actual": 135,
            "matches": false
          }
        },
        "numeric_geometry_match": true,
        "topology_counts_match": false
      }
    },
    "source_has_modeling_features": true
  }
}