Harness-engineering node-event-emitter

name: node-event-emitter version: "1.0.0" description: Use Node.js EventEmitter for typed pub-sub communication with memory leak prevention stability: static cognitive_mode: advisory-guide type: knowledge tier: 3 triggers:

• manual platforms:
• claude-code
• gemini-cli
• cursor
• codex tools: [] paths:
• "/server/"
• "/routes/"
• "**/*.mjs"
• "/workers/"
• "/streams/" related_skills:
• events-pubsub-pattern
• ts-generics-pattern
• gof-observer-pattern stack_signals:
• nodejs
• typescript keywords:
• EventEmitter
• events
• on
• off
• emit
• typed-events metadata: author: community upstream: nodejs.org/en/docs/guides/event-loop-timers-and-nexttick state: persistent: false files: [] depends_on: []