← mecheval / run / a2-bolt-circle-block-01 / claude-mcp-claude-opus-4-7 / 20260611T172301Z-f5ca

run 20260611T172301Z-f5ca

a2-bolt-circle-block-01 · claude-mcp-claude-opus-4-7

Summary

statusPASS
score1.00 (6/6)
submissionself-run
modelclaude-mcp-claude-opus-4-7 (anthropic)
started2026-06-11T17:23:01.920Z
ended2026-06-11T17:24:50.185Z
tokens584,378 in · 5,556 out · 589,934 total
wallclock108.1s
tool calls39
task hash5478fe0e89d6ecbb…
vcad hasha7ab640cc96bbd07…

Prompt

Make a square block 60mm × 60mm × 10mm. Center it in X and Y, with the bottom face on the XY plane (z = 0 to z = 10). Drill eight through-holes of diameter 5mm, axes parallel to Z, on a bolt circle of radius 20mm centered on the Z axis. Holes are evenly spaced every 45 degrees, with the first hole on the +X axis. Output a single solid.

Checks

0
valid_solid
pass
params + details 
params: {
  "type": "valid_solid"
}

details: {
  "root_count": 1,
  "solids_produced": 1
}
1
bbox
pass
params + details 
params: {
  "type": "bbox",
  "min": [
    -30,
    -30,
    0
  ],
  "max": [
    30,
    30,
    10
  ],
  "tolerance_mm": 0.1
}

details: {
  "actual_max": [
    30,
    30,
    10
  ],
  "actual_min": [
    -30,
    -30,
    0
  ],
  "deviation_max": [
    0,
    0,
    0
  ],
  "deviation_min": [
    0,
    0,
    0
  ],
  "max_abs_deviation_mm": 0,
  "tolerance_mm": 0.1
}
2
mass_props
pass
params + details 
params: {
  "type": "mass_props",
  "volume_mm3": 34429.2,
  "tolerance_pct": 0.5
}

details: {
  "volume": {
    "actual_mm3": 34431.7256078744,
    "deviation_pct": 0.007335656577573623,
    "pass": true,
    "spec_mm3": 34429.2,
    "tolerance_pct": 0.5
  }
}
3
hole_count
pass
params + details 
params: {
  "type": "hole_count",
  "diameter_mm": 5,
  "expected": 8,
  "diameter_tolerance_mm": 0.05
}

details: {
  "actual": 8,
  "diameter_mm": 5,
  "diameter_tolerance_mm": 0.05,
  "expected": 8,
  "found": [
    [
      20,
      0,
      5
    ],
    [
      14.142135623730951,
      14.14213562373095,
      5
    ],
    [
      1.2246467991473533e-15,
      20,
      5
    ],
    [
      -14.14213562373095,
      14.142135623730951,
      5
    ],
    [
      -20,
      2.4492935982947065e-15,
      5
    ],
    [
      -14.142135623730955,
      -14.14213562373095,
      5
    ],
    [
      -3.673940397442059e-15,
      -20,
      5
    ],
    [
      14.142135623730947,
      -14.142135623730955,
      5
    ]
  ]
}
4
hole_positions
pass
params + details 
params: {
  "type": "hole_positions",
  "diameter_mm": 5,
  "positions": [
    [
      20,
      0,
      0
    ],
    [
      14.14,
      14.14,
      0
    ],
    [
      0,
      20,
      0
    ],
    [
      -14.14,
      14.14,
      0
    ],
    [
      -20,
      0,
      0
    ],
    [
      -14.14,
      -14.14,
      0
    ],
    [
      0,
      -20,
      0
    ],
    [
      14.14,
      -14.14,
      0
    ]
  ],
  "tolerance_mm": 0.2
}

details: {
  "diameter_mm": 5,
  "per_expected": [
    {
      "distance_mm": 0,
      "matched_hole": [
        20,
        0
      ],
      "pass": true,
      "spec_xy": [
        20,
        0
      ]
    },
    {
      "distance_mm": 0.0030202280444346892,
      "matched_hole": [
        14.142135623730951,
        14.14213562373095
      ],
      "pass": true,
      "spec_xy": [
        14.14,
        14.14
      ]
    },
    {
      "distance_mm": 1.2246467991473533e-15,
      "matched_hole": [
        1.2246467991473533e-15,
        20
      ],
      "pass": true,
      "spec_xy": [
        0,
        20
      ]
    },
    {
      "distance_mm": 0.0030202280444346892,
      "matched_hole": [
        -14.14213562373095,
        14.142135623730951
      ],
      "pass": true,
      "spec_xy": [
        -14.14,
        14.14
      ]
    },
    {
      "distance_mm": 2.4492935982947065e-15,
      "matched_hole": [
        -20,
        2.4492935982947065e-15
      ],
      "pass": true,
      "spec_xy": [
        -20,
        0
      ]
    },
    {
      "distance_mm": 0.003020228044437201,
      "matched_hole": [
        -14.142135623730955,
        -14.14213562373095
      ],
      "pass": true,
      "spec_xy": [
        -14.14,
        -14.14
      ]
    },
    {
      "distance_mm": 3.673940397442059e-15,
      "matched_hole": [
        -3.673940397442059e-15,
        -20
      ],
      "pass": true,
      "spec_xy": [
        0,
        -20
      ]
    },
    {
      "distance_mm": 0.003020228044435945,
      "matched_hole": [
        14.142135623730947,
        -14.142135623730955
      ],
      "pass": true,
      "spec_xy": [
        14.14,
        -14.14
      ]
    }
  ],
  "tolerance_mm": 0.2,
  "unmatched_extras": []
}
5
step_roundtrip
pass
params + details 
params: {
  "type": "step_roundtrip",
  "tolerance_pct": 1
}

details: {
  "per_solid": [
    {
      "bbox": {
        "max_abs_deviation_mm": 0,
        "original_max": [
          30,
          30,
          10
        ],
        "original_min": [
          -30,
          -30,
          0
        ],
        "pass": true,
        "roundtripped_max": [
          30,
          30,
          10
        ],
        "roundtripped_min": [
          -30,
          -30,
          0
        ],
        "tolerance_mm": 0.8544003745317531
      },
      "index": 0,
      "pass": true,
      "volume": {
        "deviation_pct": 0.014621695313011378,
        "original_mm3": 34431.7256078744,
        "pass": true,
        "roundtripped_mm3": 34436.7601098838
      }
    }
  ],
  "tolerance_pct": 1
}

Tool calls

0
open_document
ok
2ms
args
{}
1
create
err
6ms
args
{
  "document_id": "doc_1781198582096_1",
  "type": "difference",
  "name": "Block with bolt circle",
  "params": {
    "a": {
      "type": "translate",
      "params": {
        "x": -30,
        "y": -30,
        "z": 0,
        "child": {
          "type": "cube",
          "params": {
            "x": 60,
            "y": 60,
            "z": 10
          }
        }
      }
    },
    "b": {
      "type": "circular_pattern",
      "params": {
        "origin": {
          "x": 0,
          "y": 0,
          "z": 0
        },
        "axis": {
          "x": 0,
          "y": 0,
          "z": 1
        },
        "count": 8,
        "angle": 360,
        "child": {
          "type": "translate",
          "params": {
            "x": 20,
            "y": 0,
            "z": -1,
            "child": {
              "type": "cylinder",
              "params": {
                "radius": 2.5,
                "height": 12
              }
            }
          }
        }
      }
    }
  }
}
2
create_cad_loon
ok
14ms
args
{
  "source": "[difference\n  [circular-pattern 0 0 0 0 0 1 8 360\n    [translate 20 0 -1 [cylinder 2.5 12]]]\n  [translate -30 -30 0 [cube 60 60 10]]]",
  "format": "json"
}
3
create
ok
5ms
args
{
  "document_id": "doc_1781198582096_1",
  "type": "cube",
  "name": "block_raw",
  "params": {
    "size": {
      "x": 60,
      "y": 60,
      "z": 10
    }
  }
}
4
create
err
3ms
args
{
  "document_id": "doc_1781198582096_1",
  "type": "cylinder",
  "name": "hole_raw",
  "params": {
    "radius": 2.5,
    "height": 12
  }
}
5
create
ok
3ms
args
{
  "document_id": "doc_1781198582096_1",
  "type": "cylinder",
  "name": "hole_raw",
  "params": {
    "radius": 2.5,
    "height": 12,
    "segments": 64
  }
}
6
read
ok
4ms
args
{
  "document_id": "doc_1781198582096_1"
}
7
delete
ok
5ms
args
{
  "document_id": "doc_1781198582096_1",
  "part_id": "1"
}
8
delete
ok
2ms
args
{
  "document_id": "doc_1781198582096_1",
  "part_id": "2"
}
9
create
ok
2ms
args
{
  "document_id": "doc_1781198582096_1",
  "type": "cube",
  "name": "block",
  "params": {
    "size": {
      "x": 60,
      "y": 60,
      "z": 10
    }
  }
}
10
create
err
3ms
args
{
  "document_id": "doc_1781198582096_1",
  "type": "translate",
  "parent_part_id": "1",
  "params": {
    "offset": {
      "x": -30,
      "y": -30,
      "z": 0
    }
  }
}
11
read
ok
2ms
args
{
  "document_id": "doc_1781198582096_1",
  "part_id": "1"
}
12
create
ok
2ms
args
{
  "document_id": "doc_1781198582096_1",
  "type": "translate",
  "parent_part_id": "1",
  "params": {
    "child": 1,
    "offset": {
      "x": -30,
      "y": -30,
      "z": 0
    }
  }
}
13
create
ok
3ms
args
{
  "document_id": "doc_1781198582096_1",
  "type": "cylinder",
  "parent_part_id": "2",
  "params": {
    "radius": 2.5,
    "height": 12,
    "segments": 64
  }
}
14
read
ok
3ms
args
{
  "document_id": "doc_1781198582096_1",
  "part_id": "3"
}
15
read
ok
2ms
args
{
  "document_id": "doc_1781198582096_1"
}
16
delete
ok
4ms
args
{
  "document_id": "doc_1781198582096_1",
  "part_id": "1"
}
17
delete
ok
1ms
args
{
  "document_id": "doc_1781198582096_1",
  "part_id": "2"
}
18
delete
ok
1ms
args
{
  "document_id": "doc_1781198582096_1",
  "part_id": "3"
}
19
create
ok
3ms
args
{
  "document_id": "doc_1781198582096_1",
  "type": "cube",
  "name": "block",
  "params": {
    "size": {
      "x": 60,
      "y": 60,
      "z": 10
    }
  }
}
20
create
err
2ms
args
{
  "document_id": "doc_1781198582096_1",
  "type": "translate",
  "parent_part_id": "1",
  "params": {
    "offset": {
      "x": -30,
      "y": -30,
      "z": 0
    }
  }
}
21
read
ok
1ms
args
{
  "document_id": "doc_1781198582096_1"
}
22
create
ok
1ms
args
{
  "document_id": "doc_1781198582096_1",
  "type": "translate",
  "parent_part_id": "1",
  "params": {
    "child": 1,
    "offset": {
      "x": -30,
      "y": -30,
      "z": 0
    }
  }
}
23
read
ok
1ms
args
{
  "document_id": "doc_1781198582096_1"
}
24
read
ok
1ms
args
{
  "document_id": "doc_1781198582096_1",
  "part_id": "2"
}
25
delete
ok
1ms
args
{
  "document_id": "doc_1781198582096_1",
  "part_id": "1"
}
26
read
ok
1ms
args
{
  "document_id": "doc_1781198582096_1",
  "part_id": "2"
}
27
create
ok
1ms
args
{
  "document_id": "doc_1781198582096_1",
  "type": "cylinder",
  "name": "hole",
  "params": {
    "radius": 2.5,
    "height": 12,
    "segments": 64
  }
}
28
create
ok
1ms
args
{
  "document_id": "doc_1781198582096_1",
  "type": "translate",
  "parent_part_id": "3",
  "params": {
    "child": 3,
    "offset": {
      "x": 20,
      "y": 0,
      "z": -1
    }
  }
}
29
create
ok
1ms
args
{
  "document_id": "doc_1781198582096_1",
  "type": "circular_pattern",
  "parent_part_id": "4",
  "params": {
    "child": 4,
    "axis_origin": {
      "x": 0,
      "y": 0,
      "z": 0
    },
    "axis_dir": {
      "x": 0,
      "y": 0,
      "z": 1
    },
    "count": 8,
    "angle_deg": 360
  }
}
30
read
ok
3ms
args
{
  "document_id": "doc_1781198582096_1"
}
31
create
ok
2ms
args
{
  "document_id": "doc_1781198582096_1",
  "type": "difference",
  "name": "block_with_holes",
  "params": {
    "left": 2,
    "right": 5
  }
}
32
read
ok
2ms
args
{
  "document_id": "doc_1781198582096_1"
}
33
read
ok
4ms
args
{
  "document_id": "doc_1781198582096_1",
  "part_id": "6"
}
34
delete
ok
1ms
args
{
  "document_id": "doc_1781198582096_1",
  "part_id": "2"
}
35
delete
ok
1ms
args
{
  "document_id": "doc_1781198582096_1",
  "part_id": "3"
}
36
delete
ok
1ms
args
{
  "document_id": "doc_1781198582096_1",
  "part_id": "4"
}
37
delete
ok
0ms
args
{
  "document_id": "doc_1781198582096_1",
  "part_id": "5"
}
38
get_document
ok
0ms
args
{
  "document_id": "doc_1781198582096_1"
}

What the model built

isometric render via vcad-render · the model's actual .vcad output, faceted at 28 segments per cylinder · download 20260611T172301Z-f5ca.vcad

.vcad source

{
  "version": "0.1",
  "nodes": {
    "1": {
      "id": 1,
      "name": "block",
      "op": {
        "type": "Cube",
        "size": {
          "x": 60,
          "y": 60,
          "z": 10
        }
      }
    },
    "2": {
      "id": 2,
      "name": null,
      "op": {
        "type": "Translate",
        "child": 1,
        "offset": {
          "x": -30,
          "y": -30,
          "z": 0
        }
      }
    },
    "3": {
      "id": 3,
      "name": "hole",
      "op": {
        "type": "Cylinder",
        "radius": 2.5,
        "height": 12,
        "segments": 64
      }
    },
    "4": {
      "id": 4,
      "name": null,
      "op": {
        "type": "Translate",
        "child": 3,
        "offset": {
          "x": 20,
          "y": 0,
          "z": -1
        }
      }
    },
    "5": {
      "id": 5,
      "name": null,
      "op": {
        "type": "CircularPattern",
        "child": 4,
        "axis_origin": {
          "x": 0,
          "y": 0,
          "z": 0
        },
        "axis_dir": {
          "x": 0,
          "y": 0,
          "z": 1
        },
        "count": 8,
        "angle_deg": 360
      }
    },
    "6": {
      "id": 6,
      "name": "block_with_holes",
      "op": {
        "type": "Difference",
        "left": 2,
        "right": 5
      }
    }
  },
  "materials": {},
  "part_materials": {},
  "roots": [
    {
      "root": 6,
      "material": "default"
    }
  ]
}
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