Run a 5-dimension expert design review on any HTML artifact in the project — Philosophy / Visual hierarchy / Detail / Functionality / Innovation, each scored 0–10. Outputs a single self-contained HTML report with a radar chart, evidence-backed scores, and three lists: Keep / Fix / Quick-wins.
Install
npx skills add nexu-io/open-design --skill critiquenpx skills add nexu-io/open-design --skill critique -a claude-code -gnpx skills add nexu-io/open-design --skill critique -a codex -ggemini skills install https://github.com/nexu-io/open-design.git --path design-templates/critiquegh skill install nexu-io/open-design critiquegit clone --depth 1 https://github.com/nexu-io/open-design /tmp/nexu-io__open-design
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/nexu-io__open-design/design-templates/critique ~/.claude/skills/critique # Claude Code
cp -R /tmp/nexu-io__open-design/design-templates/critique ~/.agents/skills/critique # Codex, Cursor, Gemini CLI, Copilot, OpenCode