interface StoredToken {
    sub: string;
    token: string;
}
export declare const loggedIn: import('vue').Ref<boolean, boolean>;
export declare function login(accessToken?: string): Promise<void>;
export declare function logout(): Promise<void>;
export declare function retrieveCcToken(): StoredToken | null;
declare const _default: {
    loggedIn: import('vue').Ref<boolean, boolean>;
    login: typeof login;
    logout: typeof logout;
};
export default _default;
