//! T1a — calling `.build()` without `.metadata(…)` must fail to
//! compile because the `build` method is only impl'd on
//! `ApplicationBuilder<HasMetadata, HasVersion>`.
usertb_cli::Application;usertb_app::version::VersionInfo;usesemver::Version;fnmain(){let_=Application::builder().version(VersionInfo::new(Version::new(1,0,0))).build();}