/**
 * Research track implementation for parallel research paths
 * A track represents a distinct research path that can run in parallel with others
 */
import { createStep } from '../utils/steps.js';
import { ResearchStep } from '../types/pipeline.js';
import { z } from 'zod';
/**
 * Options for creating a research track
 */
export interface TrackOptions {
    /** The name of this research track (used for identification in results) */
    name: string;
    /** Steps to execute in this track */
    steps: ResearchStep[];
    /** Whether to keep the track's data isolated from other tracks */
    isolate?: boolean;
    /** Whether to include this track's results in the final results object */
    includeInResults?: boolean;
    /** Optional description of this track's purpose */
    description?: string;
    /** Optional metadata to associate with this track */
    metadata?: Record<string, any>;
    /** Whether to continue execution if a step fails */
    continueOnError?: boolean;
    /** Retry configuration for the entire track */
    retry?: {
        /** Maximum number of retries */
        maxRetries?: number;
        /** Base delay between retries in ms */
        baseDelay?: number;
    };
}
/**
 * Schema for track result
 */
declare const trackResultSchema: z.ZodObject<{
    name: z.ZodString;
    results: z.ZodArray<z.ZodAny, "many">;
    data: z.ZodRecord<z.ZodString, z.ZodAny>;
    metadata: z.ZodOptional<z.ZodRecord<z.ZodString, z.ZodAny>>;
    errors: z.ZodArray<z.ZodObject<{
        message: z.ZodString;
        step: z.ZodOptional<z.ZodString>;
        code: z.ZodOptional<z.ZodString>;
    }, "strip", z.ZodTypeAny, {
        message: string;
        code?: string | undefined;
        step?: string | undefined;
    }, {
        message: string;
        code?: string | undefined;
        step?: string | undefined;
    }>, "many">;
    completed: z.ZodBoolean;
}, "strip", z.ZodTypeAny, {
    data: Record<string, any>;
    results: any[];
    errors: {
        message: string;
        code?: string | undefined;
        step?: string | undefined;
    }[];
    name: string;
    completed: boolean;
    metadata?: Record<string, any> | undefined;
}, {
    data: Record<string, any>;
    results: any[];
    errors: {
        message: string;
        code?: string | undefined;
        step?: string | undefined;
    }[];
    name: string;
    completed: boolean;
    metadata?: Record<string, any> | undefined;
}>;
export type TrackResult = z.infer<typeof trackResultSchema>;
/**
 * Creates a track step for the research pipeline
 *
 * @param options Options for the research track
 * @returns A track step for the research pipeline
 */
export declare function track(options: TrackOptions): ReturnType<typeof createStep>;
export {};