import { type Argv, type Arguments } from 'yargs';
/**
 * Checks if any of the given module exports is a class derived (directly
 * or transitively) from IMQService
 *
 * @param {object} moduleExports - loaded module namespace or exports object
 * @returns {boolean} - true if a service class export is found
 */
export declare function containsServiceClass(moduleExports: object): boolean;
/**
 * Resolves the entry module of a package directory to a file URL, honoring
 * the exports map when present and falling back to main / index.js
 *
 * @param {string} servicePath - path to directory, which contains service
 * @returns {string | null} - entry file URL or null if not a package
 */
export declare function resolveServiceEntry(servicePath: string): string | null;
export declare const command: string, describe: string, builder: (yargs: Argv) => Argv<{
    b: string;
} & {
    n: string;
}>, handler: (argv: Arguments) => Promise<void>;