Harness-engineering perf-event-loop

name: perf-event-loop version: '1.0.0' description: Event loop architecture — task queues, microtask queue, rendering steps, task prioritization stability: static cognitive_mode: advisory-guide type: knowledge tier: 3 triggers:

• manual platforms:
• claude-code
• gemini-cli
• cursor
• codex tools: [] paths: [] related_skills:
• perf-long-tasks
• perf-interaction-to-next-paint
• perf-critical-rendering-path
• ts-performance-patterns stack_signals: [] keywords:
• event loop
• task queue
• microtask queue
• macrotask
• requestAnimationFrame
• setTimeout
• Promise
• queueMicrotask
• rendering steps metadata: author: community state: persistent: false files: [] depends_on: []