xfy 4562dd5a7d docs: 添加子目录 AGENTS.md 文档
deepinit 生成的子目录级 AGENTS.md 文件,帮助 AI agents 理解各功能模块:
- docs/config/: advanced, basic, caching, load-balancing, lua, rewriting, security, ssl
- docs/lua/: api-gateway, authentication, caching, dynamic-routing, logging-monitoring, middleware, rate-limiting, websocket

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-04-23 10:35:49 +08:00

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Markdown

<!-- Parent: ../AGENTS.md -->
<!-- Generated: 2026-04-23 | Updated: 2026-04-23 -->
# dynamic-routing
## Purpose
动态路由示例目录,演示如何使用 Lua 实现基于路径、方法、Header 的动态路由。
## Key Files
| File | Description |
|------|-------------|
| `README.md` | 功能说明和使用指南 |
| `router.lua` | 路由器实现:路由规则匹配、上游选择 |
| `nginx.conf` | NGINX 配置示例:动态路由集成 |
## For AI Agents
### Working In This Directory
- 路由规则支持正则表达式匹配
- 支持按路径、方法、Header 组合匹配
- 动态上游选择支持负载均衡
- 路由规则可热更新
### Testing Requirements
- 路由逻辑通过单元测试验证
- 测试路由匹配、上游选择正确性
### Common Patterns
- 路由表:`local routes = { ["/api/*"] = "api_upstream" }`
- 匹配逻辑:遍历路由表,正则匹配请求路径
- 上游设置:`ngx.var.upstream = matched_upstream`
## Dependencies
### Internal
- `../../../internal/lua/` - Lua 脚本引擎
- `../../../internal/loadbalance/` - 负载均衡实现
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