curl --request POST \
  --url https://api.getgranite.ai/api/organizations/{org_id}/automations/{run_id}/execute \
  --header 'Content-Type: application/json' \
  --data '
{
  "parameters": [
    {
      "name": "<string>",
      "value": "<unknown>"
    }
  ],
  "timeout": 300
}
'

{
  "success": true,
  "run_id": "<string>",
  "execution_id": "<string>",
  "return_code": 123,
  "stdout": "<string>",
  "stderr": "<string>",
  "execution_time": 123,
  "error": "<string>",
  "data": {}
}