Docs pages as HTML strings, no framework: Markdown with Mintlify's components (Steps, Accordion, callouts, Card, Frame, Columns, Tabs, CodeGroup, Icon, Tooltip), lucide icons under Font Awesome's names, the side menu, On this page, previous/next, search (a JSON index, no service), llms.txt, and the styles as strings and as docs.css.
pnpm dlx shadcn@latest add "https://ui.dgit.co/r/docs.json"