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In version 1.1.23, the issue of the mouse wheel triggering abnormal ASCII codes after exiting reappeared. #8908
Description
Description
Installation tools: npm & bun(both shown same bug)
Symptom: After exiting the terminal using Ctrl + C, mouse movement or scrolling will trigger garbled characters.
Note: This issue does not exist after installing version 1.1.21 using scoop.
Note: I changed the display format of PowerShell's working directory(For example, the double ">" symbol, and colored work paths.), but testing showed that this change was unrelated to the problem.
Plugins
"opencode-devcontainers", "@tarquinen/opencode-dcp", "opencode-websearch-cited", "opencode-pty", "opencode-supermemory", "oh-my-opencode"
OpenCode version
1.1.23
Steps to reproduce
- Using Windows 11 25H2
- install OpenCode 1.1.23 via Windows Terminal using
bun/npm - launch OpenCode
- immediately exit using Ctrl+C
- The problem can then be reproduced by manipulating the mouse.
Screenshot and/or share link
Operating System
Windows 11 25H2
Terminal
Windows Terminal + PowerShell 7.5.4
Activity
github-actions commentedon Jan 16, 2026
This issue might be a duplicate of existing issues. Please check:
These all describe similar symptoms of garbled ANSI escape codes appearing after exit or mouse movement on Windows terminals. The root cause appears to be improper cleanup of mouse tracking escape sequences when exiting or during operation.
Feel free to ignore if none of these address your specific case.
github-actions commentedon Mar 26, 2026
To stay organized issues are automatically closed after 90 days of no activity. If the issue is still relevant please open a new one.