Agent Skills: dotfiles-skill-sync

Clone 済みのこの環境リポジトリのルートで実行し、setup.yaml(唯一の真実)と dotfiles/、skills/ を基準に端末上の dotfiles、Claude/Codex skills、関連 CLI 設定を安全に同期・更新・整理する。Use when the user asks to set up, reconcile, migrate, update, clean, prune, or merge this repository's dotfiles or skills with an existing terminal, especially when existing local files must be inspected before applying repository versions.