[BUG] Billing : Had a Monthly Limit set to 50$ still it didn't stopped there and consumed more.

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 had a mostly usage set to 50$ but it consumed more, is there a problem about restricting its usage and limit doesn't work ?

What Should Happen?

Should have stopped at 50$

Error Messages/Logs

Steps to Reproduce

<img width="1008" height="337" alt="Image" src="https://github.com/user-attachments/assets/707733cd-2c0c-46de-9ad1-13d965d6bd86" />

Claude Model

Other

Is this a regression?

I don't know

Last Working Version

_No response_

Claude Code Version

2.1.32

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

_No response_