/**
 * GET /friday-next/sessions?deviceId=...
 *
 * List sessions. If deviceId is provided, filters by device.
 * If deviceId is omitted, returns all sessions (for app reinstall recovery when deviceId changed).
 */
import type { IncomingMessage, ServerResponse } from "node:http";
export declare function handleSessionsList(req: IncomingMessage, res: ServerResponse): Promise<boolean>;
