Model IDs are wrong for Opus 4.6 on AWS Bedrock #12330

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1. wnkz

   added

   bugSomething isn't workingSomething isn't working

   on Feb 5, 2026
2. github-actions

   assigned

   thdxr

   on Feb 5, 2026
3. github-actions commented on Feb 5, 2026

   

   github-actionsbot

   on Feb 5, 2026 – with GitHub Actions

   Contributor

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   This issue might be a duplicate of existing issues. Please check:

   • [FEATURE]: Add support of Claude Opus 4.6 #12323: [FEATURE]: Add support of Claude Opus 4.6 - This is the feature request for Opus 4.6 support where the model ID issue may already be tracked.
   • Amazon Bedrock Model in Agents not work #9603: Amazon Bedrock Model in Agents not work - Similar Bedrock model validation errors with invalid model identifiers.

   Feel free to ignore if none of these address your specific case.
4. akio-ito commented on Feb 5, 2026

   

   akio-ito

   on Feb 5, 2026

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   Same for google-vertex-anthropic.
   ・google-vertex-anthropic/claude-opus-4-6 vs google-vertex-anthropic/claude-opus-4-6@20260205
5. wnkz commented on Feb 6, 2026

   

   wnkz

   on Feb 6, 2026

   ContributorAuthor

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   Looks like is was due to a cached version of ~/.cache/opencode/models.json and is now fixed

   👍React with 👍1Reacted by Akio Ito
6. wnkz

   closed this as completedon Feb 6, 2026