Generate a hands-on browser walkthrough of a PR's user-facing changes to exercise before review; --publish posts the final version to the PR for QA.
$npx -y skills add joshukraine/dotfiles --skill walkthroughInstalls into the current project.
Run `npx skills use "https://github.com/joshukraine/dotfiles" --skill "joshukraine/dotfiles/walkthrough"` 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/joshukraine/dotfiles" that are relevant to the current task. Run `npx skills add "https://github.com/joshukraine/dotfiles"` and select the relevant skills, then follow their instructions.