[Bug] Model auto-switches from Fable to Opus mid-task on safety flag
Open 💬 0 comments Opened Jul 4, 2026 by LeeBurton
Bug Description
Doing routine coding task with nothing risky and got the warning "Fable 5's safeguards flagged this message. The safeguards are intentionally broad right now and may flag safe and routine coding, cybersecurity, or biology work.", and it switched back to Opus! THIS IS NOT ACCEPTABLE! MID-TASK IT SWITCHED! One time it switched and I had not noticed at all until this morning!! And I am doing a challenging task that requires Fable, and it's not ideal to switch to a less capable model! I am NOT HAPPY! Please fix it ASAP, as I can't work like this, and it makes Fable useless!
Environment Info
- Platform: darwin
- Terminal: antigravity
- Version: 2.1.199
- Feedback ID: f2e50994-a24a-41b6-b1c4-97d76f2e7cf3
Errors
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