/**
 * Notebook Operations WebSocket
 *
 * Handles real-time communication between UI and backend for notebook operations.
 * Path: /api/notebook/{notebook_path}/ws
 */
import { WebSocketServer } from 'ws';
import { Server as HttpServer } from 'http';
/**
 * Setup notebook operations WebSocket handler
 */
export declare function setupNotebookWebSocket(server: HttpServer): WebSocketServer;