AttendanceSync

{
    "id": "client-att-123",
    "employee_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
    "clock_in_client_ts": "2025-11-16T08:00:00Z",
    "clock_out_client_ts": "2019-08-24T14:15:22.123Z",
    "lat": 0,
    "lng": 0,
    "location": "string",
    "location_accuracy": 0,
    "device_id": "device-abc123",
    "photo_url": "http://example.com",
    "source": "mobile",
    "sync_status": "pending"
}