/**
 * MAMA Progress Indicator
 *
 * Text-based progress feedback for long-running operations.
 * Helps first-time users understand what's happening during initialization.
 *
 * Features:
 * - Logs to stderr (no stdout pollution)
 * - Emoji indicators: ⏳ (loading), ✅ (done), ❌ (error)
 * - Concise messages (<50 chars)
 *
 * @module progress-indicator
 */
/**
 * Log progress message to stderr
 *
 * Format: [MAMA] emoji message
 * Example: [MAMA] ⏳ Downloading embedding model (120MB)...
 *
 * @param message - Progress message (without emoji or prefix)
 * @param emoji - Emoji indicator (⏳, ✅, ❌, 🔍, etc.)
 */
export declare function logProgress(message: string, emoji?: string): void;
/**
 * Log completion message
 */
export declare function logComplete(message: string): void;
/**
 * Log failure/error message (user-facing progress indicator)
 *
 * Note: Named logFailed to avoid confusion with debug-logger's logError
 * which is used for internal debugging. This is for user-facing progress.
 */
export declare function logFailed(message: string): void;
export declare const logError: typeof logFailed;
/**
 * Log info message
 */
export declare function logInfo(message: string): void;
/**
 * Log loading message
 */
export declare function logLoading(message: string): void;
/**
 * Log searching message
 */
export declare function logSearching(message: string): void;
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