[BUG] Text display misaligned and truncated on Windows - v2.0.73

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?

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Describe the bug
Response text is misaligned - lines shift to the right unevenly.
Approximately 90% of content is missing or truncated.

To reproduce

1. Open Claude Code CLI on Windows
2. Ask any question
3. Observe the output - text appears centered/shifted incorrectly

Expected behavior
Text should be left-aligned and display completely.

Environment

• OS: Windows 11 (hoac Windows 10)
• Terminal: PowerShell / CMD / Windows Terminal (ghi ro ban dang dung)
• Claude Code version: 2.0.73 (kiem tra bang lenh: claude --version)

Screenshots
[Dinh kem anh chup man hinh loi]

Additional context
This issue is similar to #14587 and #12060
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<img width="1793" height="1998" alt="Image" src="https://github.com/user-attachments/assets/dacc07f5-e456-40e9-91b5-2f83e9c03077" />

What Should Happen?

Response text should be displayed correctly with:

• Left-aligned text
• Complete content visible (no truncation)
• Consistent line spacing without random right-shifts
• All characters and sentences fully rendered

Error Messages/Logs

Steps to Reproduce

1. Open terminal (PowerShell/CMD/Windows Terminal)
2. Run: claude
3. Type any question or prompt (e.g., "Hello, how are you?")
4. Press Enter
5. Observe the output - text appears misaligned with lines shifted to the right randomly, and approximately 90% of content is missing or truncated

Claude Model

Opus

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

2.0.73

Platform

Anthropic API

Operating System

Windows

Terminal/Shell

VS Code integrated terminal

Additional Information

_No response_