{
  "skill_name": "requirements-analysis",
  "evals": [
    {
      "id": "ambiguous-conversion-rate",
      "prompt": "帮我看下最近一个月新用户转化率",
      "expected_behavior": "必须追问最近一个月的时间边界、新用户定义、转化动作、分子分母、去重键和候选表字段；不能直接写 SQL。"
    },
    {
      "id": "orders-with-schema",
      "prompt": "统计上周各渠道支付成功订单数和金额，并给出 order_info/channel_dim schema",
      "expected_behavior": "必须确认上周口径、支付成功状态、金额字段、退款是否计入、join 类型和输出粒度。"
    },
    {
      "id": "loan-funnel",
      "prompt": "做注册到申请到放款的贷款漏斗，按月看",
      "expected_behavior": "必须确认月份归属、首贷定义、放款成功状态、漏斗分母、用户去重和 user/apply/disburse 关联关系。"
    }
  ]
}