/**
 * Journey Executor
 * Runs critical journeys with intelligent parallelization and retry logic
 */
import type { CriticalJourney, JourneyResult, JourneyConfig } from '../types/journey-types';
export declare class JourneyExecutor {
    private config;
    constructor(config: JourneyConfig);
    /**
     * Execute journeys with intelligent parallelization
     * CRITICAL: Sequential, fail-fast
     * HIGH/LOW: Parallel execution
     */
    executeJourneys(journeys: CriticalJourney[]): Promise<JourneyResult[]>;
    /**
     * Execute journeys in parallel with worker limit
     */
    private executeJourneysParallel;
    /**
     * Execute single journey with retry logic
     */
    executeJourney(journey: CriticalJourney): Promise<JourneyResult>;
    /**
     * Execute journey once (single attempt)
     */
    private executeJourneyOnce;
    /**
     * Execute journeys and generate report
     */
    executeAndReport(journeys: CriticalJourney[]): Promise<{
        results: JourneyResult[];
        report: string;
        reportPath: string;
    }>;
    /**
     * Generate journey execution report
     */
    private generateReport;
    /**
     * Save report to file
     */
    private saveReport;
    /**
     * Get default configuration
     */
    static getDefaultConfig(): JourneyConfig;
}
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