12-principles-of-animation
Audit animation code against Disney's 12 principles adapted for web. Use when reviewing motion, implementing animations, or checking animation quality. Outputs file:line findings.
generating-sounds-with-ai
Audit Web Audio API code for sound synthesis best practices. Use when reviewing procedural audio, implementing UI sounds, or checking audio parameter quality. Outputs file:line findings.
mastering-animate-presence
Audit Motion/Framer Motion code for AnimatePresence best practices. Use when reviewing exit animations, modals, or presence state. Outputs file:line findings.
morphing-icons
Build icon components where any icon morphs into any other through SVG line transformation. Use when asked to "create morphing icons", "build icon transitions", "animate between icons", or "transform icons".
pseudo-elements
Audit CSS for pseudo-element best practices and View Transitions API usage. Use when reviewing hover effects, decorative layers, or page transitions. Outputs file:line findings.
sounds-on-the-web
Audit UI code for audio feedback best practices. Use when reviewing sound implementation, checking audio UX decisions, or auditing accessibility. Outputs file:line findings.
to-spring-or-not-to-spring
Audit animation code for correct timing function selection. Use when reviewing motion implementations, debugging animations that feel wrong, or choosing between springs and easing. Outputs file:line findings.