{
  "coverage": [
    {
      "requirement_ids": [
        "req_001",
        "req_002"
      ],
      "source_id": "src_001"
    }
  ],
  "issues": [
    "Draft item 2 assumes a 35 mm pitch radius on an 80 mm-wide base, placing 10 mm holes tangent to the plate edges if centered; this leaves no edge margin and is a weak/unreasonable mounting-hole dimension assumption.",
    "Draft item 2's circular pattern can conflict with the centered rib geometry from draft item 1, with two hole centers on the rib centerline and likely intersecting the rib footprint; the draft should specify a non-conflicting four-hole layout or adjusted dimensions."
  ],
  "item_verdicts": [
    {
      "draft_id": "draft_001",
      "question": null,
      "reason_code": "none",
      "verdict": "pass"
    },
    {
      "draft_id": "draft_002",
      "question": null,
      "reason_code": "conflict",
      "verdict": "revise"
    }
  ],
  "verdict": "revise"
}