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 copy inconsistencies—that make work feel unrefined. This Skill provides a systematic final quality pass to catch and fix those details before launch. ## 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 Audit: Reviews empty states, error messages, responsiveness, performance, accessibility, and removes debug code. - Use Case: Before launching a new settings page, run a polish pass to catch a missing focus indicator, a 13px off-grid gap, and an unhandled empty state. ## Quick Start Ask the assistant to run a polish pass on the current feature or page before shipping it.