mac-optimizing-looper

This skill should be used when diagnosing a slow or laggy macOS system by measuring the bound layer (CPU, GPU, memory pressure, or WindowServer compositor), confirming sustained causes, and recommending durable fixes without a hardcoded app list. Trigger phrases include "why is my Mac slow", "stuttering", "slow window dragging", "mouse movement lag", "Google Chrome new-tab lag", "typing lag", "screen-share lag", "check Mac performance", "optimize my Mac", and "system health check".