import { Command } from "../command";
import { CommandRunner } from "../command-runner";
declare type Args = {
    name?: string;
};
export declare class CommonHelpCommand extends Command<Args> {
    name: string;
    description: string;
    args: {
        name: import("@xieyuheng/ty/lib/schemas").UnionSchema<undefined, string>;
    };
    help(runner: CommandRunner): string;
    execute(argv: Args, runner: CommandRunner): Promise<void>;
    helpCommand(name: string, runner: CommandRunner): void;
    usage(): void;
    defaultCommand(runner: CommandRunner): void;
    listCommands(runner: CommandRunner): void;
    signature(command: Command): string;
}
export {};