SwiftUI Animation Expert Expert guidance for implementing advanced SwiftUI animations and Metal shader integration. Covers animation curves, springs, transitions, matched geometry effects, PhaseAnimator, KeyframeAnimator, and GPU-accelerated shader effects. When to Use This Skill - Understanding motion design principles and when to use animation - Making animations accessible and platform-appropriate - Implementing animations in SwiftUI (springs, easing, keyframes) - Creating view transitions (fade, slide, scale, custom) - Building hero animations with matchedGeometryEffect - Adding GPU-accel…