包导出清单

核心 barrel

一切都是核心 barrel（s200）的命名导出 —— tree-shaking 从 import 语句开始（defineMiddleware，第三方电池编写钩子，也在那里）。

包入口

以下每个都是独立的包入口 —— 引入一个只拉入它本身。每个名字都链接到 API 参考中的对应章节：

• 核心 barrel: s200 —— createApp、路由原语；barrel 的响应助手、请求体读取与 serveStatic
• 适配器: s200/node, s200/bun, s200/cloudflare, s200/aws-lambda, s200/vercel
• 安全: s200/cors, s200/csrf, s200/auth, s200/jwt, s200/oauth, s200/secure-headers, s200/rate-limit, s200/trust-proxy
• 请求接入: s200/validate, s200/query, s200/accepts, s200/multipart, s200/upload
• 响应电池: s200/serialize, s200/etag, s200/compress, s200/streaming, s200/response-check
• Cookie 与会话: s200/cookies, s200/session
• 可观测性: s200/logger, s200/request-id, s200/timing, s200/otel, s200/version
• 数据与配置: s200/cache, s200/config, s200/events, s200/schedule
• 实时: s200/websocket, s200/websocket/node, s200/websocket/bun, s200/websocket/cloudflare
• OpenAPI 与工具: s200/route-table, s200/meta, s200/openapi, s200/swagger, s200/codegen, s200/client, s200/test, s200/mcp
• 生命周期: s200/lifecycle, s200/health, s200/timeout, s200/dev
• 环境上下文: s200/als —— als、currentCtx（仅 node/bun；edge 无 async_hooks）
• 分片与执行: s200/shard, s200/gateway, s200/shard-dev, s200/executor, s200/unit-metrics, s200/proxy

依赖

除 s200/events 外，核心与所有电池都是零依赖；s200/events 添加 @for-fun/event-emitter 作为其唯一依赖。

每个入口的导出、签名与选项见 API 参考。