Performance Optimizer

# Performance Optimizer Fixes performance bottlenecks. Tracks performance before and after to quantify improvement. ## What It Does - Profiles code to identify performance bottlenecks - Optimizes database queries - Reduces response times for APIs - Improves frontend performance - Fixes memory leaks - Tracks performance impact ## Usage ``` Use @performance-optimizer to speed up the user dashboard ``` The skill will track, optimize, and verify performance.