Design or review Agent Builder interfaces. Use for Agent configuration patterns, modal flows, responsive behavior, status treatments, and other Agent-only UI work.
Install
npx skills add n8n-io/n8n --skill n8n-agent-design-languagenpx skills add n8n-io/n8n --skill n8n-agent-design-language -a claude-code -gnpx skills add n8n-io/n8n --skill n8n-agent-design-language -a codex -ggemini skills install https://github.com/n8n-io/n8n.git --path .agents/skills/agent-design-languagegh skill install n8n-io/n8n n8n-agent-design-languagegit clone --depth 1 https://github.com/n8n-io/n8n /tmp/n8n-io__n8n
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/n8n-io__n8n/.agents/skills/agent-design-language ~/.claude/skills/n8n-agent-design-language # Claude Code
cp -R /tmp/n8n-io__n8n/.agents/skills/agent-design-language ~/.agents/skills/n8n-agent-design-language # Codex, Cursor, Gemini CLI, Copilot, OpenCode