Release v2.2.1: Enhanced Agent and Plugin System Documentation - Documented all 88+ agents across 12 categories - Documented all 88+ plugins across 15 categories - Enhanced Agent System section with voice families and interaction patterns - Enhanced Plugin System section with usage patterns and workflows - Version bump: 2.2.0 → 2.2.1 (PATCH - documentation only) - Published to npm: @drtonylove1963/[email protected]