[BUG] Claude code creates a code file or writes to an empty file. Chinese characters are garbled.

Environment

• Platform (select one):
• [*] Anthropic API
• [ ] AWS Bedrock
• [ ] Google Vertex AI
• [ ] Other: <!-- specify -->
• Claude CLI version: 1.0.67
• Operating System: macOS 12.7.6
• Terminal: Terminal of cursor

Bug Description

For empty files or files automatically created by Claude Code, if the newly written code contains Chinese characters, there is a high probability that the Chinese characters will be garbled.

Steps to Reproduce

1. Let Claude Code create a code file with Chinese characters, or write to an already created blank file
2. Try a few more times
3. You will definitely see garbled Chinese characters

Expected Behavior

The Chinese content in the code is not garbled

Actual Behavior

The Chinese content in the code is garbled

Additional Context