ChatMessage

{
  "_id": "<string>",
  "orgId": "<string>",
  "teamId": "<string>",
  "sessionId": "<string>",
  "chunkId": "<string>",
  "message": {},
  "ts": 123,
  "authorId": "<string>",
  "isFeedback": true,
  "displayType": "bubble",
  "authorName": "<string>",
  "tokens": 123,
  "chunks": [
    {
      "ts": 123,
      "chunk": "<string>",
      "tokens": 123
    }
  ],
  "codeBlocks": [
    {
      "language": "<string>",
      "codeBlock": "<string>"
    }
  ],
  "completed": true
}