import { JobStatusClient } from "@aics/job-status-client";
import { ILogger } from "js-logger/src/types";
import { FSSConnection } from "../connections";
import { Job, Step, StepName, UploadContext } from "../types";
export declare class AddMetadataStep implements Step {
    readonly job: Job;
    readonly name: StepName;
    private readonly fss;
    private readonly jss;
    private readonly logger;
    constructor(job: Job, fss: FSSConnection, jss: JobStatusClient, logger?: ILogger);
    start: (ctx: UploadContext) => Promise<UploadContext>;
    skip: (ctx: UploadContext) => Promise<UploadContext>;
    end: (ctx: UploadContext) => Promise<void>;
}