import { GeoSearchResult } from '../services/geo-search-service';
import { Firestore } from '@google-cloud/firestore';
export interface GeographicSearchParams {
    lat?: number;
    lng?: number;
    area?: string;
    type?: string;
    category?: string;
    radius?: number;
    maxRadius?: number;
    minResults?: number;
    limit?: number;
    firestoreDb?: Firestore;
}
/**
 * Execute geographic search with location-based content discovery
 */
export declare function executeGeographicSearch(params: GeographicSearchParams): Promise<{
    success: boolean;
    data: GeoSearchResult[];
    source: string;
    strategy: string;
    location: {
        lat: number;
        lng: number;
        source: 'coordinates' | 'area' | 'default';
    };
    search: {
        radius_used: number;
        total_found: number;
    };
    timing: {
        total_ms: number;
    };
    timestamp: string;
}>;
/**
 * Stream geographic search results
 */
export declare function streamGeographicSearch(params: GeographicSearchParams): AsyncGenerator<any>;