Interface IMetricsServiceForReduce

interface IMetricsServiceForReduce {
    startBank(bankName: string): Procedure<{ status: "tracking" }>;
    recordBankSuccess(
        bankName: string,
        imported: number,
        skipped: number,
    ): Procedure<{ status: "recorded" }>;
    recordBankFailure(
        bankName: string,
        error: Error,
    ): Procedure<{ status: "recorded" }>;
}