Skill UI

This advanced skill provides highly structured and actionable feedback on any digital or physical design. It applies professional UX frameworks, including Nielsen's Heuristics, Gestalt principles, and Jobs-to-be-Done (JTBD), to evaluate usability, identify critical issues, and provide prioritized, specific recommendations. Ideal for reviewing wireframes, UI screens, user flows, and assessing product completeness.

This skill performs a comprehensive audit of Figma component libraries. It checks for naming inconsistencies, component coverage gaps, variant completeness, and overall design system health. The output provides a structured report with prioritized issues, actionable naming conventions, and a step-by-step fix plan, ensuring design consistency across products.

Enforces an opinionated UI baseline that fixes spacing, hierarchy, typography, and small layout issues. Use it for a fast cleanup or polish pass on interfaces and to review files for design-code violations.

This skill conducts a usability audit on interactive UIs using heuristic evaluation methods. It assesses whether a UI is intuitive and learnable without instructions, focusing on Nielsen's 10 heuristics plus interaction principles like discoverability and error prevention. It identifies blockers and issues in the rendered interface, prioritizing fixes before shipping tools or apps.

Audit screens for UX issues using Nielsen's 10 usability heuristics and modern mobile UX best practices, covering touch targets, safe areas, dark patterns, and outputting prioritized issues with a score.