curl --request GET \
  --url https://api.bold-factory.com/v1/agents/chats/{sessionId}/items \
  --header 'Authorization: Bearer <token>'

{
  "results": [
    {
      "type": "UserMessage",
      "message": "<string>",
      "attachments": [
        {
          "fileId": "<string>",
          "fileName": "<string>",
          "contentType": "<string>",
          "readOnlyUri": "<string>"
        }
      ],
      "id": "<string>",
      "sessionId": "<string>",
      "createdAt": "2023-11-07T05:31:56Z",
      "createdBy": "<string>",
      "lastModifiedAt": "2023-11-07T05:31:56Z",
      "lastModifiedBy": "<string>"
    }
  ],
  "totalCount": 123
}