{
  "coverage": [
    {
      "requirement_ids": [
        "req_001",
        "req_002",
        "req_003"
      ],
      "source_id": "src_001"
    }
  ],
  "issues": [
    "Draft 003 changes the source requirement from four equally spaced mounting through holes to an equally spaced circular pattern with a 35 mm pitch radius; the source does not specify a circular bolt circle, so that geometry is an added unverifiable assumption. The source also asks to verify the four-hole pattern, but the draft does not explicitly require the"
  ],
  "item_verdicts": [
    {
      "draft_id": "draft_001",
      "question": null,
      "reason_code": "none",
      "verdict": "pass"
    },
    {
      "draft_id": "draft_002",
      "question": null,
      "reason_code": "none",
      "verdict": "pass"
    },
    {
      "draft_id": "draft_003",
      "question": "Should the four equally spaced mounting holes be on a circular bolt pattern, or should they be equally spaced in another layout such as a rectangular pattern?",
      "reason_code": "claim_unverifiable",
      "verdict": "waiting_for_user"
    }
  ],
  "verdict": "waiting_for_user"
}