Release v0.3.2 - Performance & Responsiveness · nicobailon/pi-subagents

Performance Improvements

4x faster polling - Reduced interval from 1000ms to 250ms (efficient with mtime caching)
Mtime-based caching - status.json and output tail reads cached to avoid redundant I/O
Unified throttled updates - All onUpdate calls consolidated under 50ms throttle
Widget change detection - Hash-based change detection skips no-op re-renders
Array optimizations - Use concat instead of spread for chain progress updates

Timer leaks - Track and clear pendingTimer and cleanupTimers properly
Updates after close - processClosed flag prevents updates after process terminates
Session cleanup - Clear cleanup timers on session_start/switch/branch/shutdown

npx pi-subagents