[BUG] MINGW64 on Windows Terminal, markdown lists (both numbered and bulleted) cause text scattering, plain paragraphs work fine.

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?

When using Claude Code in Git Bash (MINGW64_NT-10.0-26100), multi-paragraph responses with blank lines render incorrectly - text fragments or displays inconsistently. Single continuous text blocks without blank lines render correctly.

Claude and I have come to the conclusion that the most likely culprit is list formatting. I'm sure there are other cases where this mixup could happen though.

<img width="1920" height="1032" alt="Image" src="https://github.com/user-attachments/assets/330d788c-cd80-4a92-8c32-5ac6c2ffe9eb" />

<img width="1920" height="1032" alt="Image" src="https://github.com/user-attachments/assets/385dcd4f-b6ca-48fb-baee-a6deee253026" />

What Should Happen?

Full text response should render correctly with list formatting.

Error Messages/Logs

Steps to Reproduce

Example from the specified environment: tell claude to respond with list then tell claude to respond on single line, no formatting

<img width="1920" height="1032" alt="Image" src="https://github.com/user-attachments/assets/d4504906-37a3-4c3b-8390-42f969b9560f" />

Claude Model

Opus

Is this a regression?

Yes, this worked in a previous version

Last Working Version

2.0.73

Claude Code Version

2.0.72/71 [not positive]

Platform

Anthropic API

Operating System

Windows

Terminal/Shell

Windows Terminal

Additional Information

_No response_