[BUG] Connectors/Customize settings page triggers macOS "git" developer tools popup on every load

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?

Every time I open the Connectors/Customize settings page in the Claude desktop app, macOS displays a popup saying "The 'git' command requires the command line developer tools." This happens automatically on page load without me doing anything. I do not use Claude Code. Anthropic support confirmed this is unexpected behavior. I tried disabling Claude in Chrome but the popup still appears on any Connectors page.

What Should Happen?

The Connectors/Customize settings page should load without triggering any macOS developer tools prompts.

Error Messages/Logs

Steps to Reproduce

1. Open the Claude desktop app 2. Click Settings 3. Click Connectors or Customize 4. The macOS popup "The 'git' command requires the command line developer tools" appears immediately on page load 5. This happens every single time, without any action from the user

Claude Model

None

Is this a regression?

I don't know

Last Working Version

_No response_

Claude Code Version

n/a

Platform

Other

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

This issue occurs in the Claude desktop app, not Claude Code. I do not use Claude Code. The bug is in the Connectors/Customize settings page of the desktop app. Device: MacBook Air 15-inch M4, macOS Tahoe 26.5. Anthropic support confirmed via email that this behavior is unexpected.