export interface StackCard {
    id: string;
    stackId?: string;
    stackOrder?: number;
    isStackTop?: boolean;
}
export interface StackState {
    [stackId: string]: {
        cards: StackCard[];
        hovered: boolean;
    };
}
/**
 * Hook for managing card stacks
 */
export declare const useCardStack: () => {
    stacks: StackState;
    getStackCards: (stackId: string) => StackCard[];
    addCardToStack: (stackId: string, card: StackCard) => void;
    removeCardFromStack: (stackId: string, cardId: string) => void;
    setStackHovered: (stackId: string, hovered: boolean) => void;
    getStackFollowers: (stackId: string, cardId: string) => StackCard[];
    isStackTop: (stackId: string, cardId: string) => boolean;
};