[BUG] How can I use the LSP tool in -p mode? I’ve noticed that the LSP tool seems to only work in CLI mode.

Resolved 💬 3 comments Opened Jan 20, 2026 by littlebai3618 Closed Jan 24, 2026

Preflight Checklist

  • [x] I have searched existing issues and this hasn't been reported yet
  • [x] This is a single bug report (please file separate reports for different bugs)
  • [x] I am using the latest version of Claude Code

What's Wrong?

How can I use the LSP tool in -p mode?
I’ve noticed that the LSP tool seems to only work in CLI mode. v2.1.12

What Should Happen?

I’ve noticed that the LSP tool seems to only work in CLI mode

Error Messages/Logs

Steps to Reproduce

claude -p "Can you see an LSP tool?" --output-format stream-json --verbose -c --plugin-dir <PLUGIN_DIR>

Claude Model

None

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

2.1.12 (Claude Code)

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

PyCharm terminal

Additional Information

_No response_

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