agent-team/IMPLEMENTATION_SUMMARY.md

Agent Team Collaboration Framework Implementation

Overview

Implemented a true agent team collaboration framework with shared blackboard, parallel execution, and automatic challenge rounds.

Changes Made

1. internal/agent/agent.go

• Added CanChallenge bool field to Config struct
• Allows agents to participate in the challenge round

2. internal/room/room.go

• Added imports: sync for concurrent operations

• New types:

  • BoardEntry: Represents a single entry on the shared board
  • SharedBoard: Thread-safe shared blackboard with mutex protection
    • Add(author, content, typ): Add entries to the board
    • ToContext(): Convert board to XML context for agents

• New methods:

  • runMembersParallel(): Execute all assignments concurrently using goroutines and WaitGroup

    • Each member sees the current board snapshot
    • Results are added to the board as "draft" entries
    • Emits streaming events for real-time UI updates

  • runChallengeRound(): Automatic challenge phase after draft completion

    • Only agents with CanChallenge=true participate
    • Each challenger sees the full board
    • Outputs CHALLENGE:<concern> or AGREE
    • Challenge entries are added to the board

• Refactored HandleUserMessage():

  • Replaced sequential member execution with runMembersParallel()
  • Added automatic runChallengeRound() after parallel execution
  • Master receives complete board (drafts + challenges) for final review
  • Board context is injected into master's feedback message

• Updated Event struct:

  • Role field now supports "challenge" in addition to "master" and "member"

3. Agent Configuration Files

agents/legal-team/合规专员/AGENT.md

• Added can_challenge: true

agents/legal-team/合同律师/AGENT.md

• Added can_challenge: true

4. Agent System Prompts (SOUL.md)

agents/legal-team/合规专员/SOUL.md

• Added "质疑机制" (Challenge Mechanism) section
• Instructions to actively challenge when seeing <team_board>
• Format: CHALLENGE:<specific compliance risk or suggestion>

agents/legal-team/合同律师/SOUL.md

• Added "质疑与修订机制" (Challenge & Revision Mechanism) section
• Instructions to review other members' opinions
• Ability to challenge compliance officer's suggestions if conflicts exist
• Preparation to revise work when challenged

agents/legal-team/法律总监/SOUL.md

• Added "处理 CHALLENGE 的决策指令" (Decision Instructions for Handling CHALLENGE)
• Evaluate challenge validity
• Decide whether to request revisions or reassign tasks
• Document how challenges were addressed in final recommendations

New Workflow

User Question
  ↓
Master Plans → ASSIGN:member1:task1 + ASSIGN:member2:task2
  ↓
[Parallel] Members execute simultaneously (each sees empty board initially)
  ↓
[Auto] Challenge Round: Members with CanChallenge=true review board
  ↓
Master sees complete board (drafts + challenges) → DONE or re-ASSIGN

Key Features

1. Parallel Execution: Members work concurrently, not sequentially
2. Shared Blackboard: All members can see each other's work via <team_board>
3. Automatic Challenge Round: Triggered after parallel execution completes
4. Thread-Safe: Uses sync.RWMutex for concurrent board access
5. Streaming Events: Real-time UI updates with "challenge" role events
6. Master Integration: Board context fed back to master for informed decisions

Verification

• ✅ Code compiles: go build ./...
• ✅ All imports added correctly
• ✅ Thread-safety ensured with sync primitives
• ✅ Event streaming maintained for UI
• ✅ Backward compatible with existing master/member roles