What happened?

Backspace deletes word instead of character on Windows

What did you expect to happen?

You know

Client information

• CLI Version: 0.39.0
• Git Commit: 398f78d
• Session ID: b2832a45-8f66-425d-b209-e6f0db0bb215
• Operating System: win32 v20.9.0
• Sandbox Environment: no sandbox
• Model Version: gemini-3-flash-preview
• Auth Type: oauth-personal
• Memory Usage: 113.5 MB
• Terminal Name: Unknown
• Terminal Background: #0c0c0c
• Kitty Keyboard Protocol: Unsupported

Login information

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Anything else we need to know?

No response