export interface CliMetadata {
    name: string;
    description?: string;
    help: string;
    version?: string;
}
export interface RunCliMetadataOptions extends CliMetadata {
    argv?: string[];
}
export declare function isDirectExecution(moduleUrl: string): boolean;
export declare function readCliPackageVersion(moduleUrl: string): string | null;
export declare function handleCliMetadataRequest(moduleUrl: string, metadata: RunCliMetadataOptions): boolean;
export declare function runCli(moduleUrl: string, main: () => void | Promise<void>, onError: (error: unknown) => void, metadata?: RunCliMetadataOptions): void;