import { App, Ref } from 'vue';
/** Registers a slide count for a carousel id on the current Vue app instance. */
export declare function setSlideCount(app: App, id: string, count: number): void;
export interface NavigationState {
    activeIndex: number;
    count: number;
    canPrev: boolean;
    canNext: boolean;
}
/**
 * Connects a control to a carousel scroller (resolved by element id) using only
 * native APIs: registers the Invoker command handler and tracks the live
 * navigation state. Never touches a Blossom instance, so it works even when
 * Blossom isn't initialized.
 */
export declare function useNavigation(forId: Ref<string>): Ref<NavigationState>;