Create a self-contained HTML file for whatever the user is describing, in the effective HTML style. Use when the user wants an HTML artifact that isn't specifically a diagram or a plan — a report, explainer, comparison, deck, prototype, or anything else best delivered as one HTML file.
$npx -y skills add plannotator/effective-html --skill htmlInstalls into the current project.
Run `npx skills use "https://github.com/plannotator/effective-html" --skill "plannotator/effective-html/html"` 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/plannotator/effective-html" that are relevant to the current task. Run `npx skills add "https://github.com/plannotator/effective-html"` and select the relevant skills, then follow their instructions.