Upstream product documentation

Riv docs link to live upstream manuals instead of copying them. Cards below show titles and descriptions fetched at build time from each product's documentation site.

ERPNext manualhttps://docs.frappe.io/erpnext/user/manual/en/introductionuser/manual/en/stock/itemhttps://docs.frappe.io/erpnext/user/manual/en/stock/itemConvex functionshttps://docs.convex.dev/functionsPaystack docshttps://paystack.com/docsIntroduction · Get Started with Nuxt v4Nuxthttps://nuxt.com/docs

Registry

The canonical list of upstream products and version pins lives in config/upstream-docs.ts. Authors use upstreamDoc() and <UpstreamLink> — never hardcode documentation URLs in markdown.