Rust Analyzer WSL

This tool analyzes Rust code inside a VS Code workspace by launching a rust-analyzer instance within WSL. It builds a crate graph from Cargo metadata, runs incremental analysis, and provides diagnostics, completions, hover data, and inlay hints that reflect a Linux toolchain. By operating entirely within WSL, it ensures parity with Linux CI environments and remote development workflows. The analysis engine exports structured data to the editor client and to AI agents, enabling precise navigation and type information. Conceptually, the tool treats each crate as a unit of analysis, updates results on file changes, and caches results to accelerate repeated runs. Use cases include on-boarding new contributors, shipping cross-platform code, and debugging multi-crate projects. Unique value lies in Linux-toolchain parity, Windows-WSL path handling, and incremental indexing that minimizes latency in large codebases. Core features include cargo metadata retrieval, crate graph construction, incremental re-analysis, and robust diagnostics. Advanced capabilities cover per-crate caching, feature flags, and offline mode to support CI pipelines. This tool serves developers who require consistent Rust tooling across Windows and Linux environments and who rely on VS Code as their editing platform.