import type { Booth } from '../../store/BoothStore';
/**
 * Starts keeping the hit-test index current with the stores, and returns the disposer.
 *
 * Called from the instance wiring (`floorplan.ready`) rather than run at module scope: this module
 * sits inside the store ↔ components import cycle (the store's own modules reach it through the
 * config chain), and `reaction` reads its expression the moment it is created — at module scope
 * that is `boothStore` still in its temporal dead zone. Bound at init, every store exists;
 * `fireImmediately` buckets whatever a remount finds already loaded, and the reaction tracks
 * changes from there exactly as before. One binding serves both map modes — the MapLibre path
 * resolves outdoor-PoI booths through this index too.
 * @returns Disposes the reaction.
 */
export declare function bindBoothHitTest(): () => void;
export default function getBoothIdFromClientXy(clientX: number, clientY: number): Booth | null;
//# sourceMappingURL=booth-by-xy.d.ts.map