What problem does it solve? Finished features often ship with small visual and interaction defects—misaligned elements, inconsistent spacing, missing hover or focus states, and unhandled edge cases—that degrade perceived quality. This Skill provides a systematic final review pass to catch those details before release. ## Core Features & Use Cases - Systematic Visual Review: Checks alignment, spacing tokens, typography hierarchy, color contrast, and theme consistency across breakpoints. - Interaction State Coverage: Verifies every interactive element has default, hover, focus, active, disabled, loading, error, and success states. - Edge Case & Code Hygiene Checks: Audits empty states, error messages, long content handling, accessibility, and removes console logs and dead code. - Use Case: Before merging a new dashboard page, run this Skill to verify responsive behavior, WCAG contrast ratios, 44px touch targets, and smooth 60fps transitions. ## Quick Start Ask the AI to run a final polish pass on the current feature, checking alignment, interaction states, and edge cases against the design system before shipping.