What problem does it solve? Building stateful, real-time agents on Cloudflare Workers requires coordinating Durable Objects, WebSockets, scheduling, RPC, and streaming chat, and outdated knowledge of the fast-moving Agents SDK leads to broken implementations. This Skill provides current documentation pointers, working code patterns, and known gotchas for every major Agents SDK capability. ## Core Features & Use Cases - Agent Implementation Patterns: Ready-to-adapt examples for the Agent class, state persistence, @callable RPC methods, routing, and Wrangler configuration including Durable Object bindings and migrations. - Chat, Streaming & Clients: Guidance for AIChatAgent, resumable streaming, React hooks (useAgent, useAgentChat), server-driven messages, and human-in-the-loop approvals. - Background & Integration Workflows: References for Workflows, durable execution fibers, queues with retries, MCP client/server, email handling, webhooks, push notifications, and experimental features like Think, Voice, Codemode, and browser tools. - Use Case: You need to add a streaming chat agent with scheduled reminders to an existing Workers app. The Skill walks you through installation, wrangler.jsonc bindings, the agent class, and the React client, while flagging pitfalls like enabling experimentalDecorators. ## Quick Start Ask the agent to scaffold a Cloudflare Agents SDK chat agent with state, a callable RPC method, and the correct wrangler.jsonc Durable Object bindings.