# agents-sdk Skill: Build Stateful AI Agents on Cloudflare

### Official Translation: This article introduces Cloudflare's official agents-sdk Skill: it guides AI assistants to prioritize retrieving Agents documentation, and correctly build stateful Agents on Workers / Durable Objects, covering features such as `setState`, `@callable RPC`, scheduling, Workflows, MCP and React hooks. The article provides installation steps, agents dependency verification, wrangler configuration and a Counter example, and marks precautions such as decorators, migrations and experimental features.