[BUG] Claude Code extremely slow- Conversation disapearing begining of session but still running - 30min+ for a small plan mode.

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?

Claude Claude is extremely slow - Gets stuck after too calls, takes 30 min+ for a simple planning mode. Token counts is going 10 by 10.

i reverted to previous version, and the issue is still the same.

What Should Happen?

Should be much faster like a few days ago

Error Messages/Logs

Steps to Reproduce

use it

Claude Model

None

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

2.1.89

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

_No response_

<img width="519" height="290" alt="Image" src="https://github.com/user-attachments/assets/3d905998-1b9b-449b-bc51-a9d053dbcdbc" />