{
  "role": "Warehouse analytics lead",
  "criterion": "Describe a SQL check for duplicate shipment events.",
  "profiles": [
    {
      "id": "C-01",
      "use": "review",
      "source": "W-01",
      "excerpt": "I grouped shipment events by shipment_id and event_type to find duplicate scans."
    },
    {
      "id": "C-02",
      "use": "hold",
      "source": "W-02",
      "excerpt": "Fictional held excerpt."
    },
    {
      "id": "C-03",
      "use": "review",
      "source": "",
      "excerpt": ""
    }
  ]
}