import { QueryClient } from "@tanstack/query-core";
export declare function initSwishQueryPersistence({ queryClient, cacheBuster, customerId, storeDomain, maxAgeMs, throttleMs, }: {
    queryClient: QueryClient;
    cacheBuster: string;
    customerId: string | null | undefined;
    storeDomain: string | null | undefined;
    maxAgeMs?: number;
    throttleMs?: number;
}): {
    restored: import("@preact/signals-core").Signal<boolean>;
    storageKey: string;
    dispose: () => void;
};