[BUG][WSL2] Paste broken at OAuth prompt in v2.1.105 (regression from v2.1.104)

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?

Version: 2.1.105
OS: Windows 11 with WSL2
Terminal: Windows Terminal
Issue: Paste (Ctrl+V and right-click) stops working at the OAuth Paste code here if prompted > prompt after upgrading from 2.1.104
Workaround: Rolling back to 2.1.104 restores paste functionality

What Should Happen?

Paste (Ctrl+V and right-click) should work at the OAuth authentication prompt "Paste code here if prompted >"

Error Messages/Logs

Steps to Reproduce

Install Claude Code v2.1.105 on Windows with WSL2
Run claude in a WSL2 terminal
Complete the browser OAuth flow and copy the authentication code
At the Paste code here if prompted > prompt, attempt to paste with Ctrl+V or right-click
Paste does not work — no text appears and the prompt remains empty

Claude Model

Other

Is this a regression?

Yes, this worked in a previous version

Last Working Version

2.1.104

Claude Code Version

2.1.105

Platform

Other

Operating System

Other

Terminal/Shell

WSL (Windows Subsystem for Linux)

Additional Information

Paste works normally in all other terminal prompts and applications, including other WSL2 terminal windows. The issue is isolated specifically to the Claude Code OAuth prompt. Rolling back to v2.1.104 via npm install -g @anthropic-ai/claude-code@2.1.104 restores paste functionality immediately.