{
  "sample_notice": "虚构业务样本；实际调用 apizt API。不是商店、客户或游戏生产数据。",
  "records": [
    {
      "id": "PO1",
      "ship_date": "2026-11-05",
      "transit_days": 7,
      "target_date": "2026-11-10"
    },
    {
      "id": "PO2",
      "ship_date": "2026-11-05",
      "transit_days": 3,
      "target_date": "2026-11-10"
    },
    {
      "id": "PO3",
      "ship_date": null,
      "transit_days": 5,
      "target_date": "2026-11-10"
    }
  ],
  "knowledge": [],
  "rules": {}
}