export declare type TractorConfig = {
    cwd: string;
    directory: string;
    environments: Array<string>;
    plugins: Array<string>;
    port: number;
    afterProtractor(): void | Promise<void>;
    beforeProtractor(): void | Promise<void>;
};
export declare type UserTractorConfig = Partial<TractorConfig>;
export declare type UserTractorConfigESM = {
    default: UserTractorConfig;
};
export declare type UserTractorConfigModule = UserTractorConfig | UserTractorConfigESM;