type CachePayload = {
    placeId: string;
    businessName?: string;
    languageCode: string;
    rating: number;
    reviewCount: number;
    reviewsUrl: string;
    updatedAt: string;
};
export type GoogleReviewSnapshot = CachePayload & {
    source: 'fresh' | 'cache' | 'fallback';
};
type InMemoryCacheEntry = {
    payload: CachePayload;
    expiresAt: number;
};
declare global {
    var __GOOGLE_REVIEWS_CACHE__: Map<string, InMemoryCacheEntry> | undefined;
}
type SnapshotOptions = {
    languageCode?: string;
    businessName?: string;
    forceRefresh?: boolean;
};
export declare function getGoogleReviewSnapshot(placeId: string, options?: SnapshotOptions): Promise<{
    data: GoogleReviewSnapshot;
    error?: string;
}>;
export {};
//# sourceMappingURL=googleReviews.d.ts.map