//! Reserved for cross-module diagnostics integration tests in the
//! Mortar LSP crate. It marks the place where end-to-end diagnostics scenarios
//! should live once parser, analyzer, and LSP transport behavior need to be
//! validated together.
//!
//! 为 Mortar LSP 的跨模块诊断集成测试预留位置。等到需要把解析器、分析器
//! 和 LSP 传输层放在一起做端到端验证时，这里就是承载那类场景测试的入口。
