20260625:很多新内容
This commit is contained in:
37
concepts/coordinator-executor-architecture.md
Normal file
37
concepts/coordinator-executor-architecture.md
Normal file
@@ -0,0 +1,37 @@
|
||||
---
|
||||
title: "Coordinator-Executor Architecture"
|
||||
created: 2026-06-24
|
||||
updated: 2026-06-24
|
||||
type: concept
|
||||
tags: ["agent-architecture", "multi-agent", "coordination", "isolation"]
|
||||
sources:
|
||||
- "[[arbor-htr-2026]]"
|
||||
---
|
||||
|
||||
# Coordinator-Executor Architecture
|
||||
|
||||
Arbor 提出的双角色 Agent 架构模式:持久 Coordinator 管理全局策略,短生命周期 Executor 在隔离环境中执行单个假设。
|
||||
|
||||
## 职责分离
|
||||
|
||||
| 角色 | 生命周期 | 职责 | 不可做 |
|
||||
|------|---------|------|--------|
|
||||
| **Coordinator** | 全程持久 | 维护树、选择方向、传播洞察、合并/剪枝 | 直接执行低层实现 |
|
||||
| **Executor** | 单次任务 | 物化假设、评估、返回结构化报告 | 修改共享树、重定向搜索目标 |
|
||||
|
||||
## 关键边界
|
||||
|
||||
- Executor 在**隔离 git worktree** 中运行——产物变更在通过 merge gate 之前不污染主干
|
||||
- Coordinator 通过**树而非日志**感知进度——决策基于洞察抽象而非原始执行痕迹
|
||||
- Executor 返回的**结构化报告**仅包含决策相关证据:分数、事实结果、洞察、产物引用
|
||||
|
||||
## 为什么需要分离
|
||||
|
||||
1. 全局策略需要全盘证据,低层执行细节会淹没决策信息
|
||||
2. 实验结果必须归属于产生它的假设
|
||||
3. 探索性代码变更必须在隔离环境中完成,通过 held-out 准入才能合并
|
||||
|
||||
## 参考
|
||||
- [[arbor-htr-2026]]
|
||||
- [[hypothesis-tree-refinement]]
|
||||
- [[autonomous-optimization-ao]]
|
||||
Reference in New Issue
Block a user