Apply a Spacefast team's saved design system to a new build or an explicitly requested source edit. Use its standards and brand assets in the real project, then verify the result.
Install
npx skills add spacefast/plugins --skill apply-design-systemnpx skills add spacefast/plugins --skill apply-design-system -a claude-code -gnpx skills add spacefast/plugins --skill apply-design-system -a codex -ggemini skills install https://github.com/spacefast/plugins.git --path skills/apply-design-systemgh skill install spacefast/plugins apply-design-systemgit clone --depth 1 https://github.com/spacefast/plugins /tmp/spacefast__plugins
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/spacefast__plugins/skills/apply-design-system ~/.claude/skills/apply-design-system # Claude Code
cp -R /tmp/spacefast__plugins/skills/apply-design-system ~/.agents/skills/apply-design-system # Codex, Cursor, Gemini CLI, Copilot, OpenCode