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debug-sse

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Diagnose and fix SSE real-time frontend updates.

Software Engineering#debugging#frontend#backend#notifications#server-sent events#sse#marten
Authoraalmada
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill helps diagnose and fix Server-Sent Events (SSE) issues that prevent real-time frontend updates after data mutations.

Core Features & Use Cases

  • Validate SSE endpoint responsiveness
  • Verify DomainEventNotifications implementation and proper interface usage
  • Confirm MartenCommitListener handles projections and sends notifications
  • Ensure QueryInvalidationService maps notifications to frontend query keys
  • End-to-end verification of mutation → event → UI refresh

Quick Start

  • Test the SSE stream: curl -N -H "Accept: text/event-stream" http://localhost:5000/api/events
  • Check that DomainEventNotifications are defined and implement IDomainEventNotification
  • Inspect MartenCommitListener and QueryInvalidationService wiring to ensure proper notifications and key mappings

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: debug-sse
Download link: https://github.com/aalmada/BookStore/archive/main.zip#debug-sse

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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