///
import { IOptions } from './../utils/IAlmTasks';
import { IAddedApp } from '../utils/IAppMetadata';
/**
* Function to add a solution package to the app catalog
* @param options Options
* @param filename File name
* @param contents File contents
*/
export declare function add(options: IOptions, filename: string, contents: Buffer, overwrite: any, useAppCatalog?: boolean): Promise;