export type JsonLdKind = "article" | "homepage";
export interface JsonLdOptions {
    kind: JsonLdKind;
    /** Page slug ("" for homepage). Used to build the absolute URL with config.url. */
    canonicalPath: string;
    title?: string;
    description?: string;
    date?: string;
    /** Optional last-modified date; defaults to date when present. */
    updated?: string;
    image?: string;
}
/**
 * Returns a code snippet that:
 *  - declares a `jsonLd` object at runtime using the site's config,
 *  - and renders a single `<script type="application/ld+json">` element.
 *
 * The snippet is meant to be inlined inside a generated page component.
 * It emits a TechArticle on every doc page; the homepage additionally
 * emits a graph that includes an Organization entity for entity recognition.
 */
export declare function generateJsonLdScript(opts: JsonLdOptions): {
    declarations: string;
    element: string;
};
export interface MetadataOptions {
    title?: string;
    titleFallback: string;
    name?: string;
    titleOrder: "page-first" | "name-first";
    description?: string;
    icon?: string;
    image?: string;
    /**
     * Canonical path for this page, e.g. "" for the homepage or "components".
     * Resolves against `metadataBase` defined in the root layout.
     */
    canonicalPath?: string;
    /**
     * Path of this page's RSS feed, e.g. "/update/rss.xml". Emitted as an
     * `alternates.types` entry so feed readers can autodiscover the feed.
     */
    rssPath?: string;
}
export declare function generateMetadataBlock(opts: MetadataOptions): string;
export declare function generateRuntimeOnlyMetadataBlock(): string;