This event is triggered when new employee record has been added during the sync. 
{
  "syncSessionId": "",
  "webhookCounter": 1,
  "requestId": "",
  "orgId": "",
  "corporate_reference_data": {
    "unique_id": "abc"
  },
  "hrms_name": "Keka",
  "vendor.orgId": "",
  "event": "sync.events.employee.csv",
  "eventType": "sync.events.add",
  "recordCount": 5,
  "body": [
    {
      "csv_link": ""
    }
  ],
  "timeStamp": "2025-06-05 05:22:28",
  "statusCode": "200",
  "message": "success"
}