[BUG] Free Extra Usage button is buggy, works multiple times

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?

On the web UI at https://claude.ai/settings/usage , I clicked the button and it gave some error message. "Try again ..." so I did. And then when I reloaded the page it had given me $40. Then I clicked the button over in the desktop app and it worked again, giving me another $20. The button is now gone from the web UI, but still there in the desktop UI, and it might work if I try clicking again, but I'd rather not.

Web UI:
<img width="1377" height="345" alt="Image" src="https://github.com/user-attachments/assets/fe3a968a-6819-42e2-9c4b-4e6b8ef544fa" />

Desktop UI on Windows 11: (text is missing?)
<img width="1660" height="487" alt="Image" src="https://github.com/user-attachments/assets/795dd5d6-a284-408c-bc48-d75a818a0d35" />

What Should Happen?

One click, one freebie, no errors.

Error Messages/Logs

I didn't catch the error message that it gave me, sorry.

Steps to Reproduce

Click the button.
Then reload the page and click it again.
Then click it over in the desktop app too.

I didn't go past 3 clicks, it might work further than that 😦

Claude Model

None

Is this a regression?

I don't know

Last Working Version

_No response_

Claude Code Version

1.569.0

Platform

Anthropic API

Operating System

Windows

Terminal/Shell

Windows Terminal

Additional Information

_No response_