export declare namespace ConfigUser {
    type ConfigUserType = {
        email?: boolean;
        customerId?: string;
    };
    function localUserFilePath(): Promise<string>;
    function loadOrStoreCustomerId(): Promise<void>;
    function create({ email, subscribed, company, }: {
        email: string;
        subscribed?: boolean;
        company: string;
    }): Promise<void>;
    function get(): Promise<ConfigUserType>;
    function isAuthenticated(): Promise<boolean>;
}