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websocket-engineer

Build scalable real-time WebSocket systems with Redis pub/sub and presence tracking.

1|Updated Jan 19, 2026
Search Tags:#redis#real-time#presence#scaling#websocket#socket.io#rooms
One-click install
npx skills add https://github.com/camelranchentertainment/Booking-Platform --skill websocket-engineer-camelranchentertainment
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: websocket-engineer
Source: https://github.com/camelranchentertainment/Booking-Platform/tree/main/.claude/skills/websocket-engineer
Command: npx skills add https://github.com/camelranchentertainment/Booking-Platform --skill websocket-engineer-camelranchentertainment

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

WebSocket engineering addresses the challenge of building scalable, bidirectional real-time communication systems that remain responsive under load.

Core Features & Use Cases

  • Authentication and authorization for establishing trusted connections.
  • Rooms and namespaces to scope messaging and reduce filtering logic.
  • Redis-based pub/sub adapter for horizontal scaling across multiple servers.
  • Presence tracking to reflect online/offline users in real time.
  • Heartbeat, ping/pong, and automatic reconnects to detect and recover from dropped connections.
  • Graceful scaling guidance and load testing notes for production deployments.

Quick Start

Start a local WebSocket server, connect a client, authenticate, join a room, and observe presence updates.

Frequently Asked Questions about websocket-engineer

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I scale WebSocket connections across multiple server instances?▼

Scale WebSocket connections across multiple instances using a Redis-based pub/sub adapter to broadcast events and synchronize state, ensuring real-time messaging remains consistent throughout your server cluster.

What is the best way to implement user presence tracking in a real-time app?▼

Presence tracking in a real-time app is implemented by monitoring connection states and heartbeats, allowing the system to accurately reflect online and offline users across distributed server instances.

How do I manage WebSocket rooms and namespaces for scoped messaging?▼

Manage WebSocket rooms and namespaces to scope messaging directly to specific client groups, reducing complex filtering logic and isolating communication channels for chat or collaboration features.

How do WebSockets handle dropped connections and automatic reconnects?▼

WebSockets handle dropped connections by implementing heartbeat, ping, and pong mechanisms to detect network failures, triggering automatic reconnects to restore bidirectional communication reliably.

Do I need Redis to use Socket.io for horizontal scaling?▼

You need Redis for horizontal scaling with Socket.io because it provides the pub/sub adapter required to sync real-time events and presence data across multiple server instances.

How to add authentication to a WebSocket server for trusted connections?▼

Add authentication to a WebSocket server by verifying credentials during the handshake phase, establishing trusted connections before allowing clients to join rooms or access real-time data.

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