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ux-heuristics-audit

100 / 100 · Low risk

Fine to try.

By Uxcel-Lab/product-skills (GitHub) · design · 41 stars · scanned at commit 5007cd0

Run a structured usability audit of any UI against Nielsen's 10 heuristics. Produces a severity-rated, prioritized issue list — each finding tagged with the violated heuristic and a concrete fix. Use when auditing a screen, flow, or component for usability problems, or as a validation step after generating UI.

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'ux-heuristics-audit' ] || [ -L ~/.agents/skills/'ux-heuristics-audit' ]; then echo 'A skill folder named ux-heuristics-audit already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/Uxcel-Lab/product-skills' "$d" && git -C "$d" checkout --quiet '5007cd0241ccaa51ae2e4681f9618912dc10e239' -- 'ux/audits/heuristics' && mkdir -p ~/.agents/skills && cp -R "$d"/'ux/audits/heuristics' ~/.agents/skills/'ux-heuristics-audit' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'ux-heuristics-audit' ~/.claude/skills/'ux-heuristics-audit' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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