# Agent 编排规范 (v4.3)

## 调用拓扑 (DAG)
```
                    用户请求
                       │
                  ┌────▼────┐
                  │orchestrator│ (opus) ─ 复杂多技能任务入口
                  └─┬──┬──┬─┘
          ┌────────┘  │  └────────┐
          ▼           ▼           ▼
   ┌─────────┐  ┌──────────┐  ┌─────────────┐
   │full-stack│  │research- │  │canvas-ui-   │
   │-builder  │  │analyst   │  │designer     │
   └─────────┘  └──────────┘  └─────────────┘
   (sonnet)     (sonnet)      (sonnet)

  ── 质量链 (串行) ──────────────────────────
  test-writer → code-reviewer → quality-gate → pre-deploy-checker
  (sonnet)      (opus)          (sonnet)       (sonnet)

  ── 自进化链 (串行) ────────────────────────
  drift-detector(hook) → self-auditor → self-healer → evolution-log
                         (sonnet)       (sonnet)
```

## 触发条件
| Agent | 触发方式 | 触发词/条件 |
|-------|---------|------------|
| orchestrator | 自动 | "从零开发"、"全面优化"、需 3+ 技能协作 |
| full-stack-builder | orchestrator 调度 | 全栈开发子任务 |
| research-analyst | orchestrator/用户 | "调研"、"分析竞品"、"技术选型" |
| canvas-ui-designer | 用户 | "画界面"、"UI 原型"、"线框图" |
| test-writer | 用户/quality-gate | "写测试"、代码变更后建议 |
| code-reviewer | 用户/质量链 | "代码审查"、PR 提交前 |
| quality-gate | orchestrator | 交付前综合质量检查 |
| pre-deploy-checker | orchestrator/用户 | "部署检查"、上线前 |
| self-auditor | drift-detector/用户 | "自检"、"审计"、配置漂移检测 |
| self-healer | self-auditor | 审计发现可自动修复的问题 |

## 并行/串行规则
- **可并行**: orchestrator 调度的子 Agent (full-stack + research + canvas)
- **必须串行**: 质量链 (test → review → gate → deploy)
- **必须串行**: 自进化链 (detect → audit → heal)
- **隔离执行**: self-healer 只修改元数据层，不触碰业务逻辑

## 模型分配 (2 opus + 8 sonnet)
- **opus** (深度推理): orchestrator (复杂任务分解)、code-reviewer (安全审查)
- **sonnet** (效率优先): 其余 8 个 Agent