Design Skills is a collection of Claude Code skills that covers the core disciplines of UX practice. Rather than one monolithic prompt, it ships as separate skill files for user research, design critique, accessibility review, journey mapping, and heuristic evaluation. You install the ones you need and leave the rest.
What each skill does
The user research skill helps you plan studies, write discussion guides, and analyze qualitative data. It knows the difference between generative and evaluative research and will push back if your method does not match your question.
The design critique skill applies established frameworks. When you ask Claude to review a mockup or a live page, it structures feedback around Nielsen’s heuristics, Gestalt principles, and common usability patterns rather than offering vague opinions.
The journey mapping skill walks you through building journey maps from research data. It prompts for touchpoints, emotional states, pain points, and opportunities, then outputs a structured map you can bring into your design tool.
Why it matters
These skills give Claude Code deep context about design methodology. Without them, Claude can write code but has no framework for evaluating whether the resulting interface is usable. With them, Claude becomes a collaborator that understands why a design decision matters, not one that follows instructions blindly.