durable▌

Stateful Durable Objects for real-time apps, coordination, and persistent state management. \n \n SQLite-backed storage with 10GB capacity, SQL queries, and atomic transactions; KV backend available for simpler key-value use cases \n WebSocket hibernation API supports thousands of concurrent connections with automatic wake-up; message size limit increased to 32 MiB (Oct 2025) \n Alarms API for scheduling future tasks, batching, and cleanup without relying on setTimeout / setInterval \n RPC metho

Master Inngest's durable execution model for building fault-tolerant, long-running workflows. This skill covers the complete lifecycle from triggers to error handling.

Build stateful, coordinated applications on Cloudflare's edge with persistent storage and RPC methods. \n \n Designed for coordination patterns: chat rooms, multiplayer games, booking systems, and per-entity state management using deterministic routing via getByName() \n Includes SQLite storage with synchronous sql.exec() , KV storage, alarms for scheduled per-entity work, and WebSocket support \n Provides RPC method calls (preferred over fetch handlers), blockConcurrencyWhile() for initializati