import type { L0Options, L0Result } from "../types/l0";
export interface ParallelOptions {
    concurrency?: number;
    failFast?: boolean;
    sharedRetry?: L0Options["retry"];
    sharedMonitoring?: L0Options["monitoring"];
    onProgress?: (completed: number, total: number) => void;
    onComplete?: (result: L0Result, index: number) => void;
    onError?: (error: Error, index: number) => void;
}
export interface RaceResult<TOutput = unknown> extends L0Result<TOutput> {
    winnerIndex: number;
}
export interface ParallelResult<TOutput = unknown> {
    results: Array<L0Result<TOutput> | null>;
    errors: Array<Error | null>;
    successCount: number;
    failureCount: number;
    duration: number;
    allSucceeded: boolean;
    aggregatedTelemetry?: AggregatedTelemetry;
}
export interface AggregatedTelemetry {
    totalTokens: number;
    totalDuration: number;
    totalRetries: number;
    totalNetworkErrors: number;
    totalViolations: number;
    avgTokensPerSecond: number;
    avgTimeToFirstToken: number;
}
export declare function parallel<TOutput = unknown>(operations: L0Options<TOutput>[], options?: ParallelOptions): Promise<ParallelResult<TOutput>>;
export declare function parallelAll<TOutput = unknown>(operations: L0Options<TOutput>[], options?: Omit<ParallelOptions, "concurrency">): Promise<ParallelResult<TOutput>>;
export declare function sequential<TOutput = unknown>(operations: L0Options<TOutput>[], options?: Omit<ParallelOptions, "concurrency">): Promise<ParallelResult<TOutput>>;
export declare function batched<TOutput = unknown>(operations: L0Options<TOutput>[], batchSize: number, options?: Omit<ParallelOptions, "concurrency">): Promise<ParallelResult<TOutput>>;
export declare function race<TOutput = unknown>(operations: L0Options<TOutput>[], options?: Pick<ParallelOptions, "sharedRetry" | "sharedMonitoring">): Promise<RaceResult<TOutput>>;
export declare class OperationPool {
    private concurrency;
    private options;
    private queue;
    private activeWorkers;
    constructor(concurrency: number, options?: Pick<ParallelOptions, "sharedRetry" | "sharedMonitoring">);
    execute(operation: L0Options): Promise<L0Result>;
    private processQueue;
    drain(): Promise<void>;
    getQueueLength(): number;
    getActiveWorkers(): number;
}
export declare function createPool(concurrency: number, options?: Pick<ParallelOptions, "sharedRetry" | "sharedMonitoring">): OperationPool;
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