import { IEventHandler } from '@mbc-cqrs-serverless/core';
import { ImportService } from '../import.service';
import { IZipFinalizationHook } from '../interface/zip-finalization-hook.interface';
import { ZipImportSfnEvent } from './zip-import.sfn.event';
export declare class ZipImportSfnEventHandler implements IEventHandler<ZipImportSfnEvent> {
    private readonly importService;
    private readonly finalizationHooks;
    private readonly logger;
    constructor(importService: ImportService, finalizationHooks: IZipFinalizationHook[]);
    execute(event: ZipImportSfnEvent): Promise<any>;
    /**
     * Handles the trigger_single_csv_and_wait state from the orchestrator.
     * It extracts the tableName from the filename and starts a new CSV import job,
     * passing along the taskToken so the orchestrator can be notified upon completion.
     */
    private triggerSingleCsvJob;
    /**
     * Handles the final state of the orchestrator.
     * It aggregates the results from all processed CSV files and sets the final
     * status on the original ZIP_MASTER_JOB.
     */
    private finalizeZipMasterJob;
    /**
     * Executes all registered ZIP finalization hooks in parallel.
     * Errors are logged but do not affect job completion status.
     */
    private executeFinalizationHooks;
}