//! # tests.rs
//!
//! # tests.rs 文件
//!
//! ## Module Overview
//!
//! ## 模块概述
//!
//! Reserved for CLI-focused tests that do not naturally belong next to a specific
//! helper module. It is currently empty, but it remains as the crate-level home for future
//! integration-style assertions around the Mortar command-line interface.
//!
//! 预留给那些不适合放在某个辅助模块旁边的 CLI 测试。它目前是空的，但作为 crate 级别
//! 的承载点，后续可以继续放置围绕 Mortar 命令行接口的集成式断言。