export interface VipOffer {
    id: string;
    productId: string;
    variantId: string;
}
export interface VipPreviewResponse {
    savings: number;
    currency: string;
    selectedOffers: {
        productId: string;
        variantId: string;
        isSelected: boolean;
    }[];
    savingsPct: number;
}
export interface UseVipOffersOptions {
    /**
     * Checkout session ID for VIP offers
     */
    checkoutSessionId: string;
    /**
     * Array of VIP offer IDs to manage
     */
    vipOfferIds: string[];
    /**
     * Whether to automatically fetch VIP preview on mount
     * @default true
     */
    autoPreview?: boolean;
}
export interface UseVipOffersResult {
    /**
     * Array of VIP offers
     */
    vipOffers: VipOffer[];
    /**
     * VIP preview data including savings and selected offers
     */
    vipPreview: VipPreviewResponse | null;
    /**
     * Loading state for VIP preview
     */
    isLoadingVipPreview: boolean;
    /**
     * Whether any VIP offers are currently selected
     */
    hasVip: boolean;
    /**
     * Check if a specific VIP offer is selected
     */
    isOfferSelected: (offer: VipOffer) => boolean;
    /**
     * Select all VIP offers
     */
    selectVipOffers: () => Promise<void>;
    /**
     * Cancel/deselect all VIP offers
     */
    cancelVipOffers: () => Promise<void>;
    /**
     * Refresh VIP preview data
     */
    refreshVipPreview: () => Promise<void>;
    /**
     * Error state
     */
    error: Error | null;
}
export declare function useVipOffers(options: UseVipOffersOptions): UseVipOffersResult;