[BUG] On launch cursor is at bottom of screen. Claude Code does not respond to text typed.

Environment

• Platform (select one):
• [x] Anthropic API
• [ ] AWS Bedrock
• [ ] Google Vertex AI
• [ ] Other: <!-- specify -->
• Claude CLI version: 0.2.114 (Claude Code)
• Operating System: macOS 15.5 (24F74)/Apple M1 Max
• Terminal: Same results in iTerm2 or Terminal

Bug Description

On launch the cursor is at the bottom of the screen, instead of at the Claude Code prompt.

• Characters typed appear at the bottom of the screen instead of at the prompt
• Menu ('/') does not bring up the menu
• Pressing enter moves the text next to the '>' and moves the cursor down one line (as those shift+enter was pressed) instead of sending the text to Claude
• Additional typed text appears at the bottom of the screen and is placed below the former text
• Must use ctrl+c to exit

Steps to Reproduce

Launch claude

Expected Behavior

Claude to be interactive

Actual Behavior

See above

Additional Context

• Happens in bash or zsh; minimizing the enviornment (bypassing .zshrc and .bashrc) did not resolve
• launching enough times will sometimes get an active session. Roughly 24/25 sessions fail
• removing and reinstalling claude did not resolve
• node -v : v23.11.0 (installed via brew)
• Removed node, cleaned up folders, etc, installed via node.js website (curl, etc.). Now node v22.15.1
• reinstalled claude; same results

Please let me know if I can provide additional information.

!Image