[BUG] I set my cursor as a blink one in ITerm2; but after enter Claude code, the cursor stop blinking.

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 set my cursor as a blink one in ITerm2; but after enter Claude code, the cursor stop blinking.

What Should Happen?

I set my cursor as a blink one in ITerm2; after enter Claude code, the cursor should stay blinking as what I set for iTerm2.

Error Messages/Logs

Steps to Reproduce

1. setup blinking cursor in ITerm2
2. Enter Claude to enter claude code shell

Claude Model

Sonnet (default)

Is this a regression?

I don't know

Last Working Version

_No response_

Claude Code Version

Apple Claude Code version: 0.0.116 (latest), Anthropic Claude Code version: 2.0.1 (wrapped)

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

iTerm2

Additional Information

_No response_