type UseAsyncDataOptions<T> = {
    queryFn: () => Promise<T>;
    queryKey: readonly unknown[];
    enabled?: boolean;
    refetchInterval?: number;
    staleTime?: number;
};
/**
 * Simple fetch-with-cache hook. Replaces useQuery for internal SDK use.
 * No external dependency on TanStack Query.
 */
export declare function useAsyncData<T>({ queryFn, queryKey, enabled, refetchInterval, staleTime, }: UseAsyncDataOptions<T>): {
    data: T | undefined;
    error: Error | null;
    isLoading: boolean;
    isPending: boolean;
    refetch: () => Promise<T | undefined>;
};
export {};