import { RequestHandler } from 'express'; export declare function createProxyHandler(options: ProxyOptions): RequestHandler; export interface ProxyOptions { label: string; route: string; port: number; hostname?: string; basePath?: string; } export declare function registerPluginStartupMessage(serviceName: string, path: string): void; export declare function getPluginStartupMessages(): ReadonlyArray<{ label: string; path: string; }>;