curl --request POST \
  --url https://flow.seekr.com/v1/threads/{thread_id}/runs/stream \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "agent_id": "default_agent",
  "model_settings": {
    "temperature": 1,
    "top_p": 1,
    "frequency_penalty": 0,
    "presence_penalty": 0
  },
  "response_format": {
    "json_schema": {}
  },
  "group": "default_group",
  "metadata": {}
}
'

{
  "detail": [
    {
      "loc": [
        "<string>"
      ],
      "msg": "<string>",
      "type": "<string>"
    }
  ]
}