[BUG] Ability to group by git repository is missing

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?

Up until yesterday when working with multiple repositories I was able to group chats in code mode by git repository. Today after update everything is all over the place! Please fix it and restore ability to group by git repository!

What Should Happen?

The clicking on settings icon and selecting group by - 'Git Repository' item must be shown.

<img width="1018" height="683" alt="Image" src="https://github.com/user-attachments/assets/70b494d4-627b-4b87-a759-9eb086ae73df" />

Error Messages/Logs

Steps to Reproduce

1. Open Claude for Mac Version 2.37337.1
2. Start chat with 2 different git repos

Claude Model

None

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

2.37337.1

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Other

Additional Information

_No response_