import type { NearbyAmenity } from "../types.js";
/** All supported amenity categories. */
export declare const SUPPORTED_CATEGORIES: string[];
/**
 * Query nearby amenities around a coordinate.
 * Returns normalized NearbyAmenity records sorted by distance.
 */
export declare function queryNearbyAmenities(lat: number, lon: number, radiusMeters: number, categories: string[], onWait?: () => void | Promise<void>): Promise<{
    amenities: NearbyAmenity[];
    error?: string;
}>;