/**
 * Docs reachability audit for the lexicon completeness contract (#1312).
 *
 * The contract used to check documentation by counting files — "at least 1
 * .mdx page" at tier 1, "at least 8" at tier 2 — and never opened one. That
 * counts a page nothing links to exactly the same as a page a reader can
 * actually find, so azure, temporal, helm and github each accumulated
 * hand-added pages that appear in no sidebar and are reachable only by typing
 * their URL. Azure's getting-started, resource reference and composites pages
 * were all invisible while its ≥8-page check passed comfortably — the count
 * check was, if anything, rewarded by the orphans.
 *
 * Starlight does not auto-discover pages (see docs/README.md), so sidebar
 * membership is the whole of reachability for a lexicon site.
 */
export interface DocsReachability {
    /** Whether this lexicon ships a Starlight site at all. */
    hasSite: boolean;
    /** Every content page slug found on disk, `index` included. */
    pages: string[];
    /** Page slugs no sidebar entry points at, `index` excluded. */
    unreachable: string[];
}
/**
 * Slugs the sidebar reaches, including nested group `items`.
 *
 * Read textually rather than by importing the config: `astro.config.mjs` is an
 * ESM module that imports `@astrojs/starlight`, which a lexicon under check is
 * not required to have installed. The generator emits `JSON.stringify` output
 * (double-quoted), but a hand-edited config may use single quotes or a bare
 * key, so accept all three.
 */
export declare function sidebarSlugs(configSource: string): Set<string>;
/**
 * Audit one lexicon directory for doc pages nothing links to.
 *
 * A lexicon with no docs site is not a failure here — tier 1's "at least 1
 * .mdx doc page" already covers that case, and reporting the same absence
 * twice would just be noise.
 */
export declare function auditDocsReachability(lexiconDir: string): DocsReachability;
export interface DocsClassification {
    /** Whether this lexicon has a docs/pages/ directory at all. */
    hasPages: boolean;
    /** Authored page files under docs/pages/ that lack a valid `diataxis` field. */
    unclassified: string[];
}
/**
 * Audit docs/pages/ for authored pages with no Diátaxis quadrant (#1731).
 *
 * The docs pipeline throws on the same condition, so this is the cheap
 * pre-flight that reports every offender at once instead of the first one.
 */
export declare function auditDocsClassification(lexiconDir: string): DocsClassification;
//# sourceMappingURL=check-lexicon-docs.d.ts.map