models:
  - type: main
    engine: openai
    model: gpt-4o-mini
    parameters:
      api_key: ${OPENAI_API_KEY}
      base_url: ${OPENAI_BASE_URL:-https://api.openai.com/v1}

rails:
  input:
    flows:
      - self check input

  output:
    flows:
      - self check output