Use when starting feature work that needs isolation from current workspace or before executing implementation plans - ensures an isolated workspace exists via native tools or git worktree fallback
Install
npx skills add host452b/polish --skill superpowers-using-git-worktreesnpx skills add host452b/polish --skill superpowers-using-git-worktrees -a claude-code -gnpx skills add host452b/polish --skill superpowers-using-git-worktrees -a codex -ggemini skills install https://github.com/host452b/polish.git --path skills/superpowers-using-git-worktreesgh skill install host452b/polish superpowers-using-git-worktreesgit clone --depth 1 https://github.com/host452b/polish /tmp/host452b__polish
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/host452b__polish/skills/superpowers-using-git-worktrees ~/.claude/skills/superpowers-using-git-worktrees # Claude Code
cp -R /tmp/host452b__polish/skills/superpowers-using-git-worktrees ~/.agents/skills/superpowers-using-git-worktrees # Codex, Cursor, Gemini CLI, Copilot, OpenCode