Update nexus wiki content
This commit is contained in:
48
wiki/concepts/Dev-QA-Loop.md
Normal file
48
wiki/concepts/Dev-QA-Loop.md
Normal file
@@ -0,0 +1,48 @@
|
||||
---
|
||||
title: "Dev↔QA Loop"
|
||||
type: concept
|
||||
tags: [multi-agent, quality, devops, nexus]
|
||||
sources: [executive-brief, quickstart, workflow-startup-mvp]
|
||||
last_updated: 2026-05-01
|
||||
aliases:
|
||||
- Dev QA Loop
|
||||
- Build-Test Loop
|
||||
- Dev-Test-Retry Loop
|
||||
---
|
||||
|
||||
## Definition
|
||||
|
||||
Dev↔QA 循环(Dev↔QA Loop)—— 构建→测试→通过/失败→重试的持续质量循环,最多允许 3 次迭代;FAIL 时触发修复重试,PASS 时推进到下一阶段。
|
||||
|
||||
## Mechanism
|
||||
|
||||
```
|
||||
开发 Agent 交付实现
|
||||
↓
|
||||
QA Agent 执行质量验证
|
||||
↓
|
||||
┌──────────────────────────┐
|
||||
│ PASS? │
|
||||
├──────────┬───────────────┤
|
||||
│ 是 │ 否 │
|
||||
│ ↓ │ ↓ │
|
||||
│ 推进下一阶段 │ 进入修复循环 │
|
||||
│ │ (重试 N/3) │
|
||||
└──────────┴───────────────┘
|
||||
```
|
||||
|
||||
## Quantified Impact
|
||||
|
||||
- **集成前缺陷捕获率**:95% —— 大部分缺陷在 Dev↔QA 循环中被捕获,而非等到集成阶段
|
||||
- **Phase 4 硬化时间减少**:50% —— 持续质量循环优于端到端测试
|
||||
- **最大重试次数**:3 次 —— 超过 3 次 FAIL 触发升级/上报机制
|
||||
|
||||
## Role in NEXUS
|
||||
|
||||
Dev↔QA 循环是 NEXUS Phase 3 Build 阶段的核心机制,也是 NEXUS 的四大核心原则之一(Quality Gates / Dev↔QA Loop / Handoffs / Evidence Over Claims)。
|
||||
|
||||
## Related Concepts
|
||||
|
||||
- [[Quality Gate]]:Dev↔QA 循环是质量门控体系的具体实现机制
|
||||
- [[Reality Checker]]:Dev↔QA 循环 PASS 后,最终质量权威由 Reality Checker 确认
|
||||
- [[Evidence Over Claims]]:循环中的验证必须基于证据而非口头断言
|
||||
Reference in New Issue
Block a user