import type { SafeEnvironment } from '../contentful/client.js';
export interface AssetUsage {
    id: string;
    contentType: string;
    label: string;
    slug: string | null;
}
/**
 * Walks UP the entry graph via `links_to_entry` until it reaches a slug-bearing
 * content type (page, article, articleType, pageVariant, tag, person).
 */
export declare function resolveSlugBearingAncestors(env: SafeEnvironment, entryId: string, contentType: string, locale: string, visited: Set<string>, depth?: number): Promise<AssetUsage[]>;
/** Resolves slug-bearing pages/articles/etc. that use an asset (walk-up from backlinks). */
export declare function resolveAssetUsages(env: SafeEnvironment, assetId: string, locale: string): Promise<AssetUsage[]>;
export interface AssetUsageTarget {
    id: string;
    usages?: AssetUsage[];
}
export interface AttachAssetUsagesResult {
    limit: number;
    resolvedCount: number;
    truncated: boolean;
}
/**
 * Resolves slug-bearing usages for up to `limit` assets (`0` = all).
 * Mutates each resolved row's `usages` field in place.
 */
export declare function attachAssetUsages(env: SafeEnvironment, assets: AssetUsageTarget[], locale: string, limit: number): Promise<AttachAssetUsagesResult>;
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