{
  "schema": "cad.cdsl.llm.v1",
  "schema_version": "1.1.0",
  "kind": "part",
  "part_id": "028029",
  "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": "line",
                  "start": [
                    0.0,
                    0.0
                  ],
                  "end": [
                    0.0,
                    5.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    0.0,
                    5.0
                  ],
                  "end": [
                    21.0,
                    5.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    21.0,
                    5.0
                  ],
                  "end": [
                    21.0,
                    7.5
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    21.0,
                    7.5
                  ],
                  "end": [
                    51.0,
                    7.5
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    51.0,
                    7.5
                  ],
                  "end": [
                    51.0,
                    5.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    51.0,
                    5.0
                  ],
                  "end": [
                    56.0,
                    5.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    56.0,
                    5.0
                  ],
                  "end": [
                    56.0,
                    0.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    56.0,
                    0.0
                  ],
                  "end": [
                    0.0,
                    0.0
                  ]
                }
              ]
            }
          ],
          "construction": [
            {
              "type": "line",
              "start": [
                0.0,
                0.0
              ],
              "end": [
                23.674033149,
                0.0
              ]
            }
          ]
        }
      },
      {
        "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": "line",
                  "start": [
                    -10.0,
                    10.0
                  ],
                  "end": [
                    60.0,
                    10.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    60.0,
                    10.0
                  ],
                  "end": [
                    60.0,
                    -10.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    60.0,
                    -10.0
                  ],
                  "end": [
                    -10.0,
                    -10.0
                  ]
                },
                {
                  "type": "line",
                  "start": [
                    -10.0,
                    -10.0
                  ],
                  "end": [
                    -10.0,
                    10.0
                  ]
                }
              ]
            },
            {
              "role": "inner",
              "closed": true,
              "segments": [
                {
                  "type": "circle",
                  "center": [
                    0.0,
                    0.0
                  ],
                  "radius_mm": 5.0
                }
              ]
            }
          ],
          "construction": [
            {
              "type": "line",
              "start": [
                -10.0,
                0.0
              ],
              "end": [
                60.0,
                0.0
              ]
            },
            {
              "type": "line",
              "start": [
                -10.0,
                10.0
              ],
              "end": [
                60.0,
                -10.0
              ]
            },
            {
              "type": "line",
              "start": [
                -10.0,
                -10.0
              ],
              "end": [
                60.0,
                10.0
              ]
            }
          ]
        }
      },
      {
        "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": "arc",
                  "start": [
                    -50.0,
                    3.25
                  ],
                  "end": [
                    -50.0,
                    -3.25
                  ],
                  "center": [
                    -50.0,
                    0.0
                  ],
                  "radius_mm": 3.25,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    -50.0,
                    -3.25
                  ],
                  "end": [
                    -30.0,
                    -3.25
                  ]
                },
                {
                  "type": "arc",
                  "start": [
                    -30.0,
                    -3.25
                  ],
                  "end": [
                    -30.0,
                    3.25
                  ],
                  "center": [
                    -30.0,
                    0.0
                  ],
                  "radius_mm": 3.25,
                  "clockwise": false
                },
                {
                  "type": "line",
                  "start": [
                    -30.0,
                    3.25
                  ],
                  "end": [
                    -50.0,
                    3.25
                  ]
                }
              ]
            }
          ],
          "construction": [
            {
              "type": "line",
              "start": [
                -60.0,
                0.0
              ],
              "end": [
                10.0,
                0.0
              ]
            },
            {
              "type": "line",
              "start": [
                -50.0,
                0.0
              ],
              "end": [
                -30.0,
                0.0
              ]
            }
          ]
        }
      }
    ]
  },
  "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": "旋转1",
      "atomic_id": "revolve_add",
      "depends_on": [
        "f_001"
      ],
      "params": {
        "angle_deg": 360.0,
        "axis": {
          "origin_mm": [
            0.0,
            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_002",
      "selectors": [
        {
          "kind": "axis",
          "stable_id": "1908707d2937e83b60cd47406489f3c735be1f7f173daa6b4079a0caff709304",
          "source": "solidworks",
          "confidence": 1.0,
          "geometry": {
            "start": [
              0.0,
              0.0,
              0.0
            ],
            "end": [
              0.023674033149171277,
              0.0,
              0.0
            ]
          }
        }
      ]
    },
    {
      "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": "倒角1",
      "atomic_id": "chamfer",
      "depends_on": [
        "f_004"
      ],
      "params": {
        "distance_mm": 0.5,
        "angle_rad": 0.78539816339745
      },
      "execution_status": "deferred"
    },
    {
      "id": "f_007",
      "name": "凸台-拉伸1",
      "atomic_id": "extrude_add_blind",
      "depends_on": [
        "f_004"
      ],
      "params": {
        "distance_mm": 6.0,
        "reverse": false,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_003"
    },
    {
      "id": "f_006",
      "name": "M5 螺纹孔1",
      "atomic_id": "hole_wizard",
      "depends_on": [
        "f_001",
        "f_004",
        "f_005"
      ],
      "params": {
        "hole_type": "螺纹孔",
        "diameter_mm": 5.0,
        "depth_mm": 10.0,
        "end_condition": {
          "solidworks_code": 0,
          "type": "blind"
        },
        "positions": [
          {
            "mm": [
              0.0,
              0.0,
              0.0
            ]
          }
        ],
        "thread": {
          "diameter_mm": 5.0,
          "depth_mm": 10.0,
          "class": "1B"
        },
        "host_face": {
          "kind": "face",
          "stable_id": "step-face-f4035aa1238d7b505e355482",
          "source": "inferred_from_step",
          "confidence": 0.8,
          "geometry": {
            "bbox_mm": [
              -0.0,
              -4.5,
              -4.5,
              0.0,
              4.5,
              4.5
            ],
            "center_mm": [
              0.0,
              -0.0,
              -0.0
            ],
            "normal": [
              -1.0,
              -0.0,
              -0.0
            ],
            "surface_type": "plane"
          }
        }
      },
      "execution_status": "deferred",
      "selectors": [
        {
          "kind": "face",
          "stable_id": "step-face-f4035aa1238d7b505e355482",
          "source": "inferred_from_step",
          "confidence": 0.8,
          "geometry": {
            "bbox_mm": [
              -0.0,
              -4.5,
              -4.5,
              0.0,
              4.5,
              4.5
            ],
            "center_mm": [
              0.0,
              -0.0,
              -0.0
            ],
            "normal": [
              -1.0,
              -0.0,
              -0.0
            ],
            "surface_type": "plane"
          }
        }
      ]
    },
    {
      "id": "f_008",
      "name": "切除-拉伸1",
      "atomic_id": "extrude_cut_blind",
      "depends_on": [
        "f_007"
      ],
      "params": {
        "distance_mm": 6.0,
        "reverse": false,
        "end_condition": {
          "type": "blind",
          "solidworks_code": 0
        }
      },
      "execution_status": "deferred",
      "sketch_id": "sk_004"
    }
  ],
  "meta": {
    "unit": "mm",
    "source": "028029.solidworks_evidence_v2.json",
    "source_schema": "solidworks.cad_evidence.v2",
    "source_status": "complete_with_blockers",
    "document_truth": {
      "mass_properties": {
        "available": true,
        "mass": 0.01408379068293974,
        "volume": 1.408379068293974e-05,
        "surface_area": 0.006694911685743767,
        "center_of_mass": [
          0.0428078827842341,
          -5.520884208693355e-20,
          -0.01212997739522574
        ],
        "principal_moments": [
          2.2931114849709605e-06,
          6.597883739527063e-06,
          8.169635537255165e-06
        ],
        "principal_axes": null,
        "moment_of_inertia": null
      },
      "geometry": {
        "bounding_box": [
          -4.8985871965893095e-20,
          -0.01,
          -0.060000000000000005,
          0.057,
          0.01,
          0.010000000000000002
        ],
        "solid_body_count": 2,
        "bodies": [
          {
            "kind": "body",
            "dotnet_type": "System.__ComObject",
            "name": "切除-拉伸1",
            "persist_reference_base64": "UEYAAAQAAAD//v8AAAAAAAIAAABuAAAAbQAAAA==",
            "persist_reference_sha256": "54ce86006ae53b89ac1e20765b33d2e940b690308eab959b510b60b31c15fdfa",
            "component": null,
            "geometry": {
              "box": [
                0.051000000000000004,
                -0.01,
                -0.060000000000000005,
                0.057,
                0.01,
                0.009999999999999998
              ],
              "face_count": 11,
              "edge_count": 26,
              "vertex_count": 16
            },
            "stable_id": "54ce86006ae53b89ac1e20765b33d2e940b690308eab959b510b60b31c15fdfa"
          },
          {
            "kind": "body",
            "dotnet_type": "System.__ComObject",
            "name": "M5 螺纹孔1",
            "persist_reference_base64": "UEYAAAQAAAD//v8AAAAAAAIAAABsAAAAagAAAA==",
            "persist_reference_sha256": "52b7c047d5d59e20e20d4798ab205eb0e937a23d9ed63240a3f0ba7f5748286d",
            "component": null,
            "geometry": {
              "box": [
                -4.8985871965893095e-20,
                -0.0075,
                -0.0075,
                0.056,
                0.0075,
                0.0075
              ],
              "face_count": 11,
              "edge_count": 10,
              "vertex_count": 1
            },
            "stable_id": "52b7c047d5d59e20e20d4798ab205eb0e937a23d9ed63240a3f0ba7f5748286d"
          }
        ]
      }
    },
    "step_inference": {
      "available": true,
      "face_count": 31,
      "surface_counts": {
        "cone": 6,
        "cylinder": 13,
        "plane": 12
      },
      "axis_count": 19,
      "repeat_spacings_mm": [],
      "metrics": {
        "bounding_box_mm": [
          -0.0,
          -10.0,
          -60.0,
          57.0,
          10.0,
          10.0
        ],
        "volume_mm3": 14083.79068294,
        "surface_area_mm2": 6694.911685744,
        "solid_count": 2,
        "face_count": 31,
        "edge_count": 67,
        "vertex_count": 43
      },
      "error": null,
      "truth_comparison": {
        "expected_from_evidence": {
          "bounding_box_mm": [
            -0.0,
            -10.0,
            -60.0,
            57.0,
            10.0,
            10.0
          ],
          "volume_mm3": 14083.79068294,
          "surface_area_mm2": 6694.911685744,
          "solid_count": 2,
          "face_count": 22,
          "edge_count": 36,
          "vertex_count": 17
        },
        "comparisons": {
          "volume_mm3": {
            "expected": 14083.79068294,
            "actual": 14083.79068294,
            "absolute_delta": 0.0,
            "within_tolerance": true
          },
          "surface_area_mm2": {
            "expected": 6694.911685744,
            "actual": 6694.911685744,
            "absolute_delta": 0.0,
            "within_tolerance": true
          },
          "bounding_box_mm": {
            "expected": [
              -0.0,
              -10.0,
              -60.0,
              57.0,
              10.0,
              10.0
            ],
            "actual": [
              -0.0,
              -10.0,
              -60.0,
              57.0,
              10.0,
              10.0
            ],
            "max_absolute_delta": 0.0,
            "within_tolerance": true
          },
          "solid_count": {
            "expected": 2,
            "actual": 2,
            "matches": true
          },
          "face_count": {
            "expected": 22,
            "actual": 31,
            "matches": false
          },
          "edge_count": {
            "expected": 36,
            "actual": 67,
            "matches": false
          },
          "vertex_count": {
            "expected": 17,
            "actual": 43,
            "matches": false
          }
        },
        "numeric_geometry_match": true,
        "topology_counts_match": false
      }
    },
    "source_has_modeling_features": true
  }
}