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Rust LSP Plugin Nonfunctional with Claude Code #44

@duncanam

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@duncanam

Hello,

Perhaps I'm missing something, but I installed the rust-analyzer plugin today (rust-analyzer is on my path, installed both through rustup as well as through Mason for Neovim) and the current state appears to be:

Current state:

  • ✅ rust-analyzer is installed on my system (version 0.3.2593)
  • ✅ The rust-analyzer-lsp@claude-plugins-official plugin is enabled in ~/.claude/settings.json
  • ❌ LSP features still not working

Claude Code Version: v2.0.74

Test operation through Claude returns:

LSP(operation: "documentSymbol", file: "mycrate/lib.rs")
  ⎿  No LSP server available for file type: .rs

⏺ LSP(operation: "hover", symbol: "mod", in: "mycrate/lib.rs")
  ⎿  No LSP server available for file type: .rs

⏺ The Rust LSP plugin is not currently working. Both operations returned:

  No LSP server available for file type: .rs

Let me know if I can provide any more information.

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