version: v1

agent:
  name: graph-root
  system_prompt: Root agent for graph workflow.
  model:
    provider: openai
    name: gpt-4o-mini
  strategy:
    type: simple
  runtime_preferences:
    preferred_mode: bridge
    allowed_modes: [bridge]

workflow:
  type: graph
  name: research-review-graph
  start: retrieve
  max_steps: 10
  nodes:
    retrieve: {id: retrieve, kind: agent, ref: retriever}
    analyze: {id: analyze, kind: agent, ref: analyst}
    review: {id: review, kind: agent, ref: safety-reviewer}
    revise: {id: revise, kind: agent, ref: reviser}
    finalize: {id: finalize, kind: agent, ref: finalizer}
  edges:
    - from: retrieve
      to: analyze
    - from: analyze
      to: review
    - from: review
      to: revise
      condition: {type: output_contains, value: REVISION_REQUIRED}
    - from: review
      to: finalize
      condition: {type: output_contains, value: APPROVED}
    - from: revise
      to: finalize

components:
  agents:
    retriever:
      name: retriever
      system_prompt: Retrieve information.
      model: {provider: openai, name: gpt-4o-mini}
      strategy: {type: simple}
      runtime_preferences: {preferred_mode: bridge, allowed_modes: [bridge]}
    analyst:
      name: analyst
      system_prompt: Analyze information.
      model: {provider: openai, name: gpt-4o-mini}
      strategy: {type: simple}
      runtime_preferences: {preferred_mode: bridge, allowed_modes: [bridge]}
    safety-reviewer:
      name: safety-reviewer
      system_prompt: Return APPROVED or REVISION_REQUIRED.
      model: {provider: openai, name: gpt-4o-mini}
      strategy: {type: simple}
      runtime_preferences: {preferred_mode: bridge, allowed_modes: [bridge]}
    reviser:
      name: reviser
      system_prompt: Revise draft.
      model: {provider: openai, name: gpt-4o-mini}
      strategy: {type: simple}
      runtime_preferences: {preferred_mode: bridge, allowed_modes: [bridge]}
    finalizer:
      name: finalizer
      system_prompt: Finalize report.
      model: {provider: openai, name: gpt-4o-mini}
      strategy: {type: simple}
      runtime_preferences: {preferred_mode: bridge, allowed_modes: [bridge]}