takt/builtins/en/pieces/compound-eye.yaml

name: compound-eye
description: Multi-model review - send the same instruction to Claude and Codex simultaneously, synthesize both responses
piece_config:
  provider_options:
    codex:
      network_access: true
    opencode:
      network_access: true
max_movements: 10
initial_movement: evaluate
movements:
  - name: evaluate
    parallel:
      - name: claude-eye
        edit: false
        persona: coder
        provider: claude
        session: refresh
        knowledge: architecture
        provider_options:
          claude:
            allowed_tools:
              - Read
              - Glob
              - Grep
              - Bash
              - WebSearch
              - WebFetch
        rules:
          - condition: done
          - condition: failed
        output_contracts:
          report:
            - name: claude-review.md
              format: |
                ```markdown
                # Claude Review Result

                ## Conclusion
                {One-line conclusion}

                ## Key Findings
                - {finding 1}
                - {finding 2}

                ## Evidence
                - {file:line and rationale}

                ## Risks / Caveats
                - {risk}

                ## Recommended Next Step
                - {action}
                ```
      - name: codex-eye
        edit: false
        persona: coder
        provider: codex
        session: refresh
        knowledge: architecture
        provider_options:
          claude:
            allowed_tools:
              - Read
              - Glob
              - Grep
              - Bash
              - WebSearch
              - WebFetch
        rules:
          - condition: done
          - condition: failed
        output_contracts:
          report:
            - name: codex-review.md
              format: |
                ```markdown
                # Codex Review Result

                ## Conclusion
                {One-line conclusion}

                ## Key Findings
                - {finding 1}
                - {finding 2}

                ## Evidence
                - {file:line and rationale}

                ## Risks / Caveats
                - {risk}

                ## Recommended Next Step
                - {action}
                ```
    rules:
      - condition: any("done")
        next: synthesize
  - name: synthesize
    edit: false
    persona: supervisor
    provider_options:
      claude:
        allowed_tools:
          - Read
          - Glob
          - Grep
    rules:
      - condition: synthesis complete
        next: COMPLETE
    instruction_template: |
      Two models (Claude / Codex) independently answered the same instruction.
      Synthesize their responses.

      **Tasks:**
      1. Read reports in the Report Directory
         - `claude-review.md` (Claude's response)
         - `codex-review.md` (Codex's response)
         Note: If one report is missing (model failed), synthesize from the available report only
      2. If both reports exist, compare and clarify:
         - Points of agreement
         - Points of disagreement
         - Points mentioned by only one model
      3. Produce a synthesized conclusion

      **Output format:**
      ```markdown
      # Multi-Model Review Synthesis

      ## Conclusion
      {Synthesized conclusion}

      ## Response Status
      | Model | Status |
      |-------|--------|
      | Claude | ✅ / ❌ |
      | Codex | ✅ / ❌ |

      ## Agreements
      - {Points where both models agree}

      ## Disagreements
      | Topic | Claude | Codex |
      |-------|--------|-------|
      | {topic} | {Claude's view} | {Codex's view} |

      ## Unique Findings
      - **Claude only:** {Points only Claude mentioned}
      - **Codex only:** {Points only Codex mentioned}

      ## Overall Assessment
      {Overall assessment considering both responses}
      ```
    output_contracts:
      report:
        - name: synthesis.md
          format: |
            ```markdown
            # Multi-Model Review Synthesis

            ## Conclusion
            {Synthesized conclusion}

            ## Response Status
            | Model | Status |
            |-------|--------|
            | Claude | ✅ / ❌ |
            | Codex | ✅ / ❌ |

            ## Agreements
            - {Points where both models agree}

            ## Disagreements
            | Topic | Claude | Codex |
            |-------|--------|-------|
            | {topic} | {Claude's view} | {Codex's view} |

            ## Unique Findings
            - **Claude only:** {Points only Claude mentioned}
            - **Codex only:** {Points only Codex mentioned}

            ## Overall Assessment
            {Overall assessment considering both responses}
            ```