# 翻译结果 Durable Objects Skill: Build Chatrooms, Collaboration and Stateful RPC According to Official Conventions

### 正式翻译（符合技术文档译法，兼顾准确性与行业惯例）： The official Cloudflare durable-objects Skill is used to create and review Durable Objects: sharding by chat rooms, game sessions or tenants, routing via `getByName`, carrying stateful edge logic with SQLite, RPC, alarms and WebSockets, and testing with Vitest. This article verifies the installation, configuration and anti-patterns against the original GitHub source and official documentation, and notes that while the Skill example still uses migrations, the current getting-started documentation recommends declaring SQLite classes via `exports`.