/**
 * Cross-platform utilities for terminal operations and signal handling
 */
/**
 * Clear the current line in the terminal.
 * Uses ANSI escape codes on Unix/macOS, and space overwrite on Windows.
 */
export declare function clearLine(): void;
/**
 * Setup signal handlers for graceful shutdown.
 * SIGINT (Ctrl+C) works on all platforms.
 * SIGTERM only works on Unix/macOS.
 */
export declare function setupSignalHandlers(handler: () => void): void;
/**
 * Remove signal handlers.
 */
export declare function removeSignalHandlers(handler: () => void): void;
declare const _default: {
    isWindows: boolean;
    clearLine: typeof clearLine;
    setupSignalHandlers: typeof setupSignalHandlers;
    removeSignalHandlers: typeof removeSignalHandlers;
};
export default _default;
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