[BUG] Claude Code desktop app gets stuck and progresses indefinitely when connected via SSH on Windows

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?

I successfully connected to my Docker container via SSH in Claude Code desktop app for Windows. I successfully chose the working directory. However, when I write my initial prompt and execute it, the conversation gets stuck. The progressing status is shown, but I do not get any answer/output. No matter what prompt I write, no matter what model I use.

This is happening only when connected via SSH. In Local mode, everything works fine.

What Should Happen?

When I type a prompt, Claude Code should return some answer/output. It shouldn't get stuck.

Error Messages/Logs

Steps to Reproduce

1. Open Claude Code desktop app for Windows
2. Open Code mode
3. Connect to a Docker container via SSH
4. Select a working folder
5. Type a prompt (nothing works, no matter what prompt I write, no matter what model I use)
6. Conversation gets stuck, and no answer is provided

Claude Model

Sonnet (default)

Is this a regression?

I don't know

Last Working Version

_No response_

Claude Code Version

1.1.3770

Platform

Anthropic API

Operating System

Windows

Terminal/Shell

PowerShell

Additional Information

<img width="857" height="476" alt="Image" src="https://github.com/user-attachments/assets/b4ec8a39-720f-440f-b9ff-68f46548d0e5" />