[BUG] notarization dropped 2.1.31 (cask download)

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?

<img width="246" height="231" alt="Image" src="https://github.com/user-attachments/assets/ff8a4858-f906-42d0-8a88-0f8ef216cfb6" />

What Should Happen?

Gatekeeper shouldn't be triggered.

Error Messages/Logs

Steps to Reproduce

brew upgrade claude-code

Claude Model

None

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

2.1.31

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

_No response_