[Bug] Claude Opus model failing on basic coding tasks with high token limit flag

Status Open
Reported on v2.1.223
Maintainer reply None cached
Activity 0 comments · opened Aug 7, 2026

Bug Description
opus 5 on simple task normal coding even with hi not work can u please remove this flag

Environment Info

  • Platform: darwin
  • Terminal: Apple_Terminal
  • Version: 2.1.223
  • Feedback ID: 2e88f954-e444-4a6a-b948-21d72b97edef

Errors

[Opus 5 (1M context)'s safeguards flagged this message. Our intentionally broad safeguards allow us to deliver more capabilities faster, but can sometimes flag legitimate coding, cybersecurity, and biology tasks. Switched to Opus 4.8. Send feedback with /feedback or learn more: https://support.claude.com/en/articles/16049681]

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