/**
 * OwlCoda Native Sleep Tool
 *
 * Simple delay/sleep tool. Preferred over `bash(sleep N)` because
 * it doesn't hold a shell process.
 */
import type { NativeToolDef } from './types.js';
export interface SleepInput {
    /** Duration in seconds to sleep */
    durationSeconds: number;
}
export declare function createSleepTool(): NativeToolDef<SleepInput>;
