import { RedoclyConfig } from '@redocly/config';
export declare function isAiSearchEnabled(config: RedoclyConfig): boolean;
export declare function getSearchDocumentGroup(documentFacets?: Record<string, string>): string | undefined;
export declare function normalizeFacetValue(value: string): string;
export declare function formatDocumentMetadata(metadata?: Record<string, unknown>): string;
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