Parse a structured design brief written in I-Lang protocol format into a concrete design spec. Eliminates ambiguity from vague requests like "make it professional" by requiring explicit dimensions: palette, typography, layout, mood, density, and constraints. Trigger keywords: "design brief", "create a design brief", "ilang brief", "structured brief".
Install
npx skills add nexu-io/open-design --skill design-briefnpx skills add nexu-io/open-design --skill design-brief -a claude-code -gnpx skills add nexu-io/open-design --skill design-brief -a codex -ggemini skills install https://github.com/nexu-io/open-design.git --path skills/design-briefgh skill install nexu-io/open-design design-briefgit 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/skills/design-brief ~/.claude/skills/design-brief # Claude Code
cp -R /tmp/nexu-io__open-design/skills/design-brief ~/.agents/skills/design-brief # Codex, Cursor, Gemini CLI, Copilot, OpenCode