What problem does it solve? GSAP's plugin ecosystem is large and each plugin has distinct registration requirements, configuration options, and pitfalls. This Skill provides accurate, reference-grade guidance for registering and using GSAP plugins correctly, preventing common errors like unregistered plugins, wrong DrawSVG values, or broken SplitText line breaks. ## Core Features & Use Cases - Plugin Registration: Enforces correct gsap.registerPlugin() usage before any plugin call, including React and useGSAP contexts. - Scroll & DOM Plugins: Covers ScrollToPlugin, ScrollSmoother, Flip (FLIP layout transitions), Draggable with InertiaPlugin momentum, and Observer gesture normalization. - Text & SVG Animation: Details SplitText (chars/words/lines, autoSplit, masks, accessibility), ScrambleText, DrawSVG stroke drawing, MorphSVG shape morphing, and MotionPath path-following. - Easing, Physics & Dev Tools: Documents CustomEase, EasePack, CustomWiggle, CustomBounce, Physics2D, PhysicsProps, PixiPlugin, and GSDevTools debugging. - Use Case: When building a scroll-driven portfolio with character-by-character heading reveals and SVG line-drawing effects, use this Skill to correctly register SplitText and DrawSVGPlugin, configure autoSplit re-splitting, and animate stroke segments without rendering bugs. ## Quick Start Ask the AI to register the required GSAP plugins and write the animation code for your specific effect, such as a SplitText character reveal or a Draggable slider with inertia.