[Bug] Terminal Display Corruption During Extended Use

Bug Description
After running for a period of time, the interface will display garbled characters, and it is necessary to exit Claude and restart the terminal to restore normal operation.

Environment Info

• Platform: darwin
• Terminal: vscode
• Version: 1.0.113
• Feedback ID: 5aada991-0288-45dc-9588-0c657e912e5c

<img width="1488" height="1296" alt="Image" src="https://github.com/user-attachments/assets/d0b45669-a10f-4e18-bbe6-d4ebe66c8287" />