[Bug] False Positive Fable 5 Cyber Safeguards Alert on Security Evaluation Tasks
Status Open
Reported on v2.1.251
Maintainer reply None cached
Activity 0 comments · opened Aug 31, 2026
Bug Description
I received a Fable 5 cyber safeguards message/warning when working on evaluating the security posture of my application's authentication/authorization (false positive, these were genuine tasks looking to improve my application's security posture)
Environment Info
- Platform: darwin
- Terminal: xterm-256color
- Version: 2.1.251
- Feedback ID: 7903e799-1f58-4058-9833-0b0476cd0bbb
Errors
⏺ Fable 5'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
Details: `[cyber]`