Add an interactive demo to the Remotion documentation. Use when creating a new <Demo> component for docs pages.
$npx -y skills add remotion-dev/remotion --skill docs-demoInstalls into the current project.
Run `npx skills use "https://github.com/remotion-dev/remotion" --skill "remotion-dev/remotion/docs-demo"` 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/remotion-dev/remotion" that are relevant to the current task. Run `npx skills add "https://github.com/remotion-dev/remotion"` and select the relevant skills, then follow their instructions.