curl --request GET \
  --url https://api.callhq.ai/api/chats/session/{sessionId} \
  --header 'x-api-key: <api-key>'

{
  "message": "<string>",
  "session": {
    "id": "<string>",
    "name": "<string>",
    "status": "<string>",
    "assistantId": "<string>",
    "messages": [
      {
        "role": "user",
        "content": "<string>"
      }
    ],
    "updatedAt": "2023-11-07T05:31:56Z"
  }
}