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---
title: "去中心化协调"
type: concept
tags: [multi-agent, coordination, architecture]
last_updated: 2026-04-15
---
## Summary
多 agent 系统中无中央 orchestrator各 agent 通过共享状态文件自主协调的架构模式。与中央协调模式相对,优势在于无单点瓶颈、高扩展性、高韧性。
## Key Properties
- 无中央 orchestrator各 agent 自主读写共享状态
- 状态文件(如 [[STATE.yaml]])作为协调媒介
- Agent 间无需直接通信,降低耦合
- 失败隔离:一个 agent 崩溃不影响其他 agent
## Trade-offs
| 维度 | 去中心化协调 | 中央 orchestrator |
|------|------------|----------------|
| 扩展性 | 高(线性扩展) | 低(主节点瓶颈) |
| 全局控制 | 弱 | 强 |
| 失败韧性 | 高 | 低(单点故障) |
| 实现复杂度 | 中(需状态管理) | 低(结构简单) |
## Key Connections
- [[Autonomous Project Management]] ← 应用场景
- [[STATE.yaml]] ← 协调媒介
- [[Multi-Agent Hierarchy]] ← 对比:层级协调
- [[Multi-Agent Consensus]] ← 对比:共识协调