export interface ConfigConvertOptions {
    from: string;
    to: string;
    in?: string;
    out?: string;
}
export declare function clientChoices(): string[];
export declare function describeClients(): string;
/** The source client's config file at its default location (project first, then user-level), if it exists. */
export declare function defaultConfigPath(client: string, cwd?: string): string | undefined;
export declare function runConfigConvert(opts: ConfigConvertOptions): number;