// The site's navigation, declared once. Order is editorial: what the software
// is, where its code lives, how to get it, what this deployment has done, what
// changed.
//
//   HEADER_NAV  the header's links;
//   FOOTER_NAV  the footer's "Sections" and the 404 page: the header's links,
//               then Changelog, which is in the footer only.
//
// Every entry must resolve on a `build:nodata` tree — /stats/ renders an honest
// no-data panel and /source/ an honest "nothing published" rather than 404ing —
// so the nav never has to be conditional.
export type NavItem = { href: string; label: string };

export const HEADER_NAV: readonly NavItem[] = [
  { href: "/docs/", label: "Docs" },
  { href: "/source/", label: "Source" },
  { href: "/downloads/", label: "Downloads" },
  { href: "/stats/", label: "Stats" },
];

export const FOOTER_NAV: readonly NavItem[] = [
  ...HEADER_NAV,
  { href: "/changelog/", label: "Changelog" },
];