What problem does it solve? Animation issues like wrong easings, non-interruptible keyframes, and missing reduced-motion handling are scattered across a codebase and hard to fix systematically. This Skill surveys all motion code, produces a prioritized audit, and writes implementation plans precise enough for any agent or junior developer to execute without design judgment. ## Core Features & Use Cases - Eight-category motion audit: Evaluates purpose and frequency, easing and duration, physicality and origin, interruptibility, performance, accessibility, cohesion, and missed opportunities against exact target values. - Self-contained implementation plans: Generates one plan per finding with verbatim current code, exact cubic-bezier curves, durations, spring configs, repo conventions, and feel-check verification steps. - Read-only advisory workflow: Never modifies source code; supports quick, standard, and deep audit depths plus focused category audits and plan execution or reconciliation modes. - Use Case: A team feels their React app's dropdowns and toasts feel sluggish. Run the audit to get a severity-ranked findings table, select the top fixes, and receive plans another agent can implement verbatim. ## Quick Start Ask the assistant to audit the animations in this repository and write improvement plans for the highest-severity findings.