git-smart-commit

Run `npx skills use "https://github.com/deancourse/git-worktree-demo" --skill "deancourse/git-worktree-demo/git-smart-commit"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.

Use the skills in "https://github.com/deancourse/git-worktree-demo" that are relevant to the current task. Run `npx skills add "https://github.com/deancourse/git-worktree-demo"` and select the relevant skills, then follow their instructions.