/**
 * Progress bar utilities for CLI test display.
 */
import type { InterviewProgress } from '../../interview/interviewer.js';
export interface ProgressBarOptions {
    /** Whether to show the progress bar (false for verbose mode) */
    enabled?: boolean;
    /** Stream to write to (defaults to stdout) */
    stream?: NodeJS.WriteStream;
}
/**
 * Creates and manages a progress bar for test progress.
 */
export declare class InterviewProgressBar {
    private bar;
    private enabled;
    private started;
    private totalWork;
    private toolWork;
    private currentValue;
    private currentPayload;
    constructor(options?: ProgressBarOptions);
    /**
     * Start the progress bar with initial values.
     */
    start(totalTools: number, totalPersonas: number, totalPrompts?: number, totalResources?: number): void;
    /**
     * Update the progress bar with current progress.
     */
    update(progress: InterviewProgress): void;
    /**
     * Stop and clear the progress bar.
     */
    stop(): void;
    /**
     * Log a message while the progress bar is active.
     * Uses the same stream as the progress bar to avoid terminal overlap issues.
     */
    log(message: string): void;
}
/**
 * Format a startup banner for the check command.
 */
export declare function formatCheckBanner(options: {
    serverCommand: string;
    toolCount?: number;
}): string;
/**
 * Format a startup banner for the explore command.
 */
export declare function formatExploreBanner(options: {
    serverCommand: string;
    provider: string;
    model: string;
    personas: string[];
    questionsPerTool: number;
    toolCount?: number;
}): string;
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