[Bug] Anthropic API Error: Opus 5.5 safeguards flagged message with reasoning_extraction

Status Open
Reported on v2.1.280
Maintainer reply None cached
Activity 7 comments · opened Sep 22, 2026

Bug Description
❯ instead of showing the tool cals can we show the thinking and what exactly are we checking found on the UI ? ⏺ Opus 5.5 (1M context)'s safeguards stopped the response above · continuing once with that noted ⏺ API Error: Opus 5.5 (1M context)'s safeguards flagged this message (https://www.anthropic.com/legal/aup). This sometimes happens with safe, normal conversations. Claude Code can't respond to this message with Opus 5.5 (1M context). Double press esc to edit your last message, or try a different model with /model. Send feedback with /feedback or learn more: https://support.claude.com/en/articles/8106465 Details: [reasoning_extraction] Request ID: req_011CfJzFBJ5tA6bL73LoUpc2

Environment Info

  • Platform: darwin
  • Terminal: iTerm.app
  • Version: 2.1.280
  • Feedback ID: d11b8ed1-fdbf-47e3-a7c9-6f5b29e13f45

Errors

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