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Service Worker 流式响应与边写边传持久化

`title: Service Worker 流式响应与边写边传持久化``categories: Web 开发/前端/数据管理``keywords: Service Worker,ReadableStream,流式响应,持久化,OPFS``description: 在 Service Worker

Service Worker 缓存层级回退与优先级调度

`title: Service Worker 缓存层级回退与优先级调度``categories: Web 开发/前端/数据管理``keywords: Service Worker,缓存层级,回退,优先级,调度``description: 设计静态/动态/预取三层缓存与优先级调度策略,在失败时逐级回退

Service Worker 缓存策略与离线数据同步

`title: Service Worker 缓存策略与离线数据同步``categories: Web 开发/前端/数据管理``keywords: Service Worker,Cache Storage,离线,stale-while-revalidate,Background Sync``desc