rust-analyzer-rustup

Rust language server (requires rust-analyzer via rustup).

Purpose

Provides Rust Language Server Protocol (LSP) intelligence (.rs) for Claude Code with Cargo build scripts and procedural macro support enabled.

Prerequisites & Command

• Prerequisite: Rust / rustup with rust-analyzer installed (rustup component add rust-analyzer)
• LSP Command (.lsp.json): rust-analyzer (stdio transport)

Installation

claude plugin install rust-analyzer-rustup@personal-claude-marketplace

Verification

rust-analyzer --version