Ruby LSP v0.9.26 breaks terminals in Cursor chat windows on Window 11

[johnnyshields]

Description

Ruby LSP Information

The latest Ruby LSP (vscode-ruby-lsp-v0.9.26) seems to have broken Chat <--> Terminal integration on Windows 11 for Cursor. No matter what command I run, I get the following error:

Cannot read properties of undefined (reading 'split')

I've confirmed that disabling Ruby LSP resolves the issue.

Reproduction steps

1. Install Cursor on Windows 11
2. Install Ruby LSP and Powershell extensions
3. In Chat window, say run a basic command (echo hello world, ruby -v etc.)

[vinistock]

Thanks for the report. I can't reproduce this on VS Code, so it might be a Cursor specific bug.

To be honest, I'm not even sure where to start investigating. The only chat related functionality the Ruby LSP offers is the @ruby agent. If you're not using it explicitly, then I'm not sure how the execution would end up in the Ruby LSP side.

If you check the Output tab, is there some sort of backtrace in any of the log channels?

[github-actions]

This issue is being marked as stale because there was no activity in the last 2 months