{
  "SchemaVersion": 1,
  "MessageType": "checklistRequest",
  "CreatedUtc": "2026-08-17T18:50:07.8928736Z",
  "CorrelationId": "4d7c5add57c849a688f55d889f3e982b",
  "Payload": {
    "UserId": 1,
    "DeviceId": 1,
    "SessionId": "fdb281672f2f4cc28cae486d2a69af15",
    "ProjectId": "FMP-000047"
  }
}