SSE Stream Resilience

Redis-backed stream management with heartbeat monitoring and completion recovery.

When to Use This Skill

• SSE streams can fail silently (client disconnects mid-stream)
• Completion events get lost and users never see results
• Need visibility into stream health
• Want to prevent resource leaks from abandoned streams

Core Concepts

The solution provides:

• Stream registry (track all active streams in Redis)
• Heartbeat monitoring (detect orphaned streams)
• Completion store (persist terminal events for recovery)
• Stream guardian (background cleanup process)