[BUG] terminal freezes after any command in api
Resolved 💬 3 comments Opened Feb 7, 2026 by eagle1263528 Closed Feb 11, 2026
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?
"terminal^@freezes^@during^@tool^@use^@with^@API^@key^@(not^@Pro),^@Opus^@model"^@-^@the
Terminal freezes during tool use with api haven’t had the issue with pro tested all modules ect , as soon as you start running commands which is fine on pro it chokes instantly and have to close the session and restart
What Should Happen?
Claude should work like normal and not freeze
Error Messages/Logs
Steps to Reproduce
Claude Model
Opus
Is this a regression?
No, this never worked
Last Working Version
_No response_
Claude Code Version
Latest
Platform
Anthropic API
Operating System
Ubuntu/Debian Linux
Terminal/Shell
Other
Additional Information
Terminus is the app being used , works fine while taking tokens to diagnose its own issue as soon as you then ask it todo something for you , freezes
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