[BUG] Formatting colors messed up

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?

<img width="906" height="507" alt="Image" src="https://github.com/user-attachments/assets/25df7efc-2028-440e-aa3a-6cc3558f903c" />

What Should Happen?

Formatting error

Error Messages/Logs

Steps to Reproduce

Nothing just start claude code, nothing to do with the latest version, this started few weeks ago

Claude Model

Opus

Is this a regression?

Yes, this worked in a previous version

Last Working Version

Can't remember probably at least a week ago if not more

Claude Code Version

2.1.31

Platform

Anthropic API

Operating System

Windows

Terminal/Shell

PowerShell

Additional Information

_No response_