概要
This skill provides comprehensive patterns and commands for implementing Supabase Realtime features, including database change subscriptions, presence tracking, and broadcast messaging. It specifically addresses the complexities of managing WebSocket connections in a terminal environment by providing ready-to-use bash scripts and configurations for tools like websocat. Whether you are debugging live data streams, monitoring database events, or building lightweight automation scripts, this skill bridges the gap between the terminal and Supabase's powerful real-time engine.