/**
 * Progress Logger - Clean, dynamic CLI progress display
 *
 * Features:
 * - Dynamic status lines that replace themselves
 * - Single progress bar that updates in place
 * - ANSI escape codes for cursor control
 * - Tracks total operations for accurate progress
 */
export declare class ProgressLogger {
    private state;
    private dynamicLineCount;
    constructor();
    /**
     * Initialize progress tracking
     */
    start(totalSteps: number): void;
    /**
     * Update current operation and optionally increment progress
     */
    update(operation: string, incrementStep?: boolean): void;
    /**
     * Set a status line that appears above the progress bar (replaces previous)
     */
    setStatus(status: string): void;
    /**
     * Add a status line that appears above the progress bar
     */
    addStatus(status: string): void;
    /**
     * Complete a step and update display
     */
    completeStep(operation: string): void;
    /**
     * Finish progress tracking and clear dynamic display
     */
    finish(): void;
    /**
     * Clear dynamic content (status lines + progress bar)
     */
    private clearDynamic;
    /**
     * Render dynamic status + progress bar
     */
    private render;
    /**
     * Get current progress percentage
     */
    getProgress(): number;
}
export declare const progressLogger: ProgressLogger;
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