{
  "id": "output-schema",
  "name": "结构检查：不接受只有结论的输出",
  "goal": "检查模型结果包含类别、依据与草稿。",
  "inputs": [
    {
      "output": {
        "category": "使用",
        "evidence": "先充电",
        "draft": "请先充电"
      }
    },
    {
      "output": {
        "draft": "直接退款"
      }
    }
  ],
  "expected": [
    true,
    false
  ],
  "transform": "x=>['category','evidence','draft'].every(k=>typeof x.output[k]==='string'&&x.output[k].length>0)",
  "acceptance": "2条样本必须与expected完全一致。版本：2026-10-20；仅虚构练习。"
}