import type { JourneyContext, JourneyStep, User } from './types';
/**
 * Represents an active journey tracking session
 */
export declare class Journey {
    private readonly id;
    private readonly name;
    private readonly startedAt;
    private metadata;
    private user?;
    private steps;
    private currentStep?;
    private _completed;
    private _failed;
    constructor(name: string);
    /**
     * Set user context for this journey
     */
    setUser(id: string, email?: string, data?: Record<string, unknown>): this;
    /**
     * Set metadata for this journey
     */
    setMetadata(key: string, value: unknown): this;
    /**
     * Start a new step in this journey
     */
    startStep(name: string, category?: string): Step;
    /**
     * Mark the journey as completed
     */
    complete(): void;
    /**
     * Mark the journey as failed
     */
    fail(): void;
    /**
     * Get the journey context for an event
     */
    getContext(): JourneyContext;
    /**
     * Get the user context for this journey
     */
    getUser(): User | undefined;
    /**
     * Check if the journey is complete
     */
    get isComplete(): boolean;
    /**
     * Get journey ID
     */
    get journeyId(): string;
}
/**
 * Represents a step within a journey
 */
export declare class Step {
    private readonly step;
    private readonly journey;
    constructor(step: JourneyStep, journey: Journey);
    /**
     * Set data for this step
     */
    setData(key: string, value: unknown): this;
    /**
     * Mark the step as completed
     */
    complete(): void;
    /**
     * Mark the step as failed
     */
    fail(): void;
    /**
     * Get the step name
     */
    get name(): string;
    /**
     * Get the parent journey
     */
    getJourney(): Journey;
}
/**
 * Journey scope that auto-completes on disposal
 */
export declare class JourneyScope {
    private readonly journey;
    private readonly onComplete?;
    constructor(journey: Journey, onComplete?: () => void);
    /**
     * Get the underlying journey
     */
    getJourney(): Journey;
    /**
     * Dispose of the journey scope
     */
    [Symbol.dispose](): void;
}
/**
 * Step scope that auto-completes on disposal
 */
export declare class StepScope {
    private readonly step;
    constructor(step: Step);
    /**
     * Get the underlying step
     */
    getStep(): Step;
    /**
     * Set data on the step
     */
    setData(key: string, value: unknown): this;
    /**
     * Dispose of the step scope
     */
    [Symbol.dispose](): void;
}
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