import type { BuniChatOptions, CustomerData, SessionVariables } from '@buni.ai/chatbot-core';
export declare function useBuniChat(options?: BuniChatOptions): {
    state: {
        isOpen: boolean;
        isLoaded: boolean;
        isMinimized: boolean;
        unreadCount: number;
        displayMode?: "full" | "minimal" | "hidden" | undefined;
    };
    isOpen: import("vue").Ref<boolean, boolean>;
    isLoaded: import("vue").Ref<boolean, boolean>;
    isMinimized: import("vue").Ref<boolean, boolean>;
    unreadCount: import("vue").Ref<number, number>;
    isReady: import("vue").Ref<boolean, boolean>;
    initialize: (initOptions: BuniChatOptions) => Promise<void>;
    show: () => void | undefined;
    hide: () => void | undefined;
    toggle: () => void | undefined;
    minimize: () => void | undefined;
    maximize: () => void | undefined;
    destroy: () => void;
    setCustomerData: (data: CustomerData) => void | undefined;
    getCustomerData: () => CustomerData | null | undefined;
    setSessionVariables: (variables: SessionVariables) => void | undefined;
    getSessionVariables: () => SessionVariables | null | undefined;
    sendMessage: (message: string) => void | undefined;
    clearChat: () => void | undefined;
    setTheme: (theme: "light" | "dark" | "system") => void | undefined;
    open: () => void | undefined;
    close: () => void | undefined;
};
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