import { IRegisterScopeFourRepositoryPort } from "../ports/register/register-repository.ports";
import { ServerStatus, TaxpayerDetailsDto } from "../dto/register";
export declare class RegisterScopeFourService {
    private readonly repository;
    private readonly getRegisterServerStatusUseCase;
    private readonly getTaxpayerDetailsUseCase;
    constructor(repository: IRegisterScopeFourRepositoryPort);
    getServerStatus(): Promise<ServerStatus>;
    getTaxpayerDetails(identifier: number): Promise<TaxpayerDetailsDto | null>;
}