{
  "id" : "00000000-0000-0000-0000-000000000001",
  "attributes" : {
    "model" : "test-model",
    "messages" : [ {
      "role" : "user",
      "content" : "hello world",
      "tool_calls" : [ ],
      "extra_args" : { }
    } ]
  },
  "type" : "_chat_request_event"
}
