[BUG]

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?

Hi Claude,

I think there’s an issue with the new Claude model. It doesn’t seem to understand my commands properly anymore, and it keeps breaking its execution. The previous model was working much better.

What Should Happen?

Hi Claude,

I think there’s an issue with the new Claude model. It doesn’t seem to understand my commands properly anymore, and it keeps breaking its execution. The previous model was working much better.

Error Messages/Logs

Steps to Reproduce

Prompts execution is wrong

Claude Model

None

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

latest

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

_No response_