[BUG] Most custom groups are no longer visible in the sidebar

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 use the Claude Code app on my Windows 11 PC, and have created custom groups for various projects.

My workflow is to start a session, rename it and move it to the appropriate group. When the work is done I archive the session.

This has all worked fine until yesterday. For some reason, when looking at non-archived sessions, it now only shows two of my groups in the menu where I can move a session.

If I change the view to look at archived sessions, I can see all of my groups, but then the active sessions are not visible.

If I switch to archived sessions, I still only see the same two groups in the menu, even though I can see all of my groups with the archived sessions.

What Should Happen?

My custom groups should show up in the sidebar, and when I click the three dots next to an active session and choose Move To Group, I should see all of my active sessions.

Error Messages/Logs

No errors

Steps to Reproduce

See above for details.

Claude Model

None

Is this a regression?

Yes, this worked in a previous version

Last Working Version

It worked until yesterday, and as far as I know, I haven't upgraded the app

Claude Code Version

1.52386.6

Platform

Anthropic API

Operating System

Windows

Terminal/Shell

Windows Terminal

Additional Information

_No response_