[Bug] Claude models generating hallucinated responses instead of factual answers

Status Open
Reported on v2.1.285
Maintainer reply None cached
Activity 0 comments · opened Oct 10, 2026

Bug Description
sonet-5.5 seems and opus-5.5 seems to be particularly stupid now. the answers are fiction, not facts. it does not verify any more.

Environment Info

  • Platform: darwin
  • Terminal: Apple_Terminal
  • Version: 2.1.285

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