{
  "items": [
    {
      "acceptance_claims": [
        {
          "claim_kind": "single_connected_body",
          "expected": {}
        },
        {
          "claim_kind": "bbox_dimension_mm",
          "expected": {
            "axis": "x",
            "tolerance_mm": 0.5,
            "value": 120
          }
        },
        {
          "claim_kind": "bbox_dimension_mm",
          "expected": {
            "axis": "y",
            "tolerance_mm": 0.5,
            "value": 80
          }
        },
        {
          "claim_kind": "bbox_dimension_mm",
          "expected": {
            "axis": "z",
            "tolerance_mm": 0.5,
            "value": 80
          }
        }
      ],
      "assumptions": [
        "The plate is modeled as one solid body in millimetres.",
        "The reinforcing rib is integral to the base and does not create a separate body.",
        "Unspecified dimensions are set to practical defaults that preserve a compact mounting plate form."
      ],
      "draft_id": "draft_001",
      "source_ids": [
        "src_001"
      ],
      "statement": "Create one connected mounting plate in millimetres with a rectangular base and an integral vertical reinforcing rib. Use reasonable assumptions for the unlabeled dimensions: base 120 mm x 80 mm x 10 mm, rib 80 mm tall x 8 mm thick running along one long edge, and all edges blended only if needed for manufacturability."
    },
    {
      "acceptance_claims": [
        {
          "claim_kind": "through_cylindrical_bore",
          "expected": {
            "count": 4,
            "diameter_mm": 6,
            "tolerance_mm": 0.2
          }
        },
        {
          "claim_kind": "visual",
          "expected": {
            "description": "Four evenly spaced through holes are present on the rectangular mounting base and are arranged symmetrically as a mounting pattern."
          }
        }
      ],
      "assumptions": [
        "The four mounting holes are through holes.",
        "The holes are laid out as a symmetric pattern on the rectangular base.",
        "Exact edge offsets are selected to keep the holes clear of the rib and maintain practical wall thickness."
      ],
      "draft_id": "draft_002",
      "source_ids": [
        "src_001"
      ],
      "statement": "Add four mounting through holes to the plate as an evenly spaced hole pattern suitable for mounting. Assume 6 mm hole diameter and place the holes symmetrically on the base so the pattern is repeatable and clearly distinct from the rib."
    }
  ],
  "revision": 1,
  "schema_version": "cad.requirements-draft.v1"
}