[
  {
    "order_id": "ORD-20260312-001",
    "item_code": "ITM-1101",
    "picked_qty": 6,
    "substituted_item_code": null,
    "picked_at": "2026-03-12T04:10:00"
  },
  {
    "order_id": "ORD-20260312-001",
    "item_code": "ITM-1103",
    "picked_qty": 2,
    "substituted_item_code": null,
    "picked_at": "2026-03-12T04:12:00"
  },
  {
    "order_id": "ORD-20260312-001",
    "item_code": "ITM-1104",
    "picked_qty": 12,
    "substituted_item_code": null,
    "picked_at": "2026-03-12T04:15:00"
  },
  {
    "order_id": "ORD-20260312-001",
    "item_code": "ITM-1105",
    "picked_qty": 5,
    "substituted_item_code": null,
    "picked_at": "2026-03-12T04:18:00"
  },
  {
    "order_id": "ORD-20260312-002",
    "item_code": "ITM-2201",
    "picked_qty": 6,
    "substituted_item_code": "ITM-2205",
    "picked_at": "2026-03-12T04:40:00"
  },
  {
    "order_id": "ORD-20260312-002",
    "item_code": "ITM-2202",
    "picked_qty": 4,
    "substituted_item_code": null,
    "picked_at": "2026-03-12T04:42:00"
  },
  {
    "order_id": "ORD-20260312-003",
    "item_code": "ITM-3301",
    "picked_qty": 12,
    "substituted_item_code": null,
    "picked_at": "2026-03-12T03:50:00"
  },
  {
    "order_id": "ORD-20260312-003",
    "item_code": "ITM-3302",
    "picked_qty": 4,
    "substituted_item_code": null,
    "picked_at": "2026-03-12T03:52:00"
  },
  {
    "order_id": "ORD-20260312-003",
    "item_code": "ITM-3303",
    "picked_qty": 5,
    "substituted_item_code": null,
    "picked_at": "2026-03-12T03:55:00"
  },
  {
    "order_id": "ORD-20260312-003",
    "item_code": "ITM-3304",
    "picked_qty": 6,
    "substituted_item_code": null,
    "picked_at": "2026-03-12T03:58:00"
  },
  {
    "order_id": "ORD-20260312-002",
    "item_code": "ITM-2203",
    "picked_qty": 5,
    "substituted_item_code": "ITM-2206",
    "picked_at": "2026-03-12T04:44:00"
  }
]