curl --request POST \
  --url https://api.example.com/api/v1/personalize/preview/batch \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "client_run_id": "<string>",
  "leads": [
    {
      "lead_data": {},
      "dataset_id": "<string>",
      "row_index": 1,
      "force_refresh_research": false
    }
  ],
  "sender_profile_id": "<string>",
  "sender_data": {},
  "active_prompt_name": "<string>",
  "custom_prompt": "<string>"
}
'

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