[BUG] Text Rendering in Elvish

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?

Mid session (Claude Code in VSCodium terminal) the text started to render in Elvish. After a couple of minutes it mostly worked again.

<img width="864" height="332" alt="Image" src="https://github.com/user-attachments/assets/d99aca2f-fa82-41a9-99ad-891389bb6119" />

Maybe use a more elegant font for the Elvish feature? I found it hard to read. Also the dialect is rather exotic.
https://en.wikipedia.org/wiki/Elvish_languages_of_Middle-earth

What Should Happen?

Text should render in the preferred user language (mine is english).

Error Messages/Logs

Steps to Reproduce

It just happend out of the blue.

Claude Model

Opus

Is this a regression?

I don't know

Last Working Version

_No response_

Claude Code Version

2.1.153

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

VS Code integrated terminal

Additional Information

_No response_