fix forced tool_choice 400 on claude 5.5 models and surface openrouter upstream errors - #3055

Oct 9, 2026

fix forced tool_choice 400 on claude 5.5 models and surface openrouter upstream errors#3055
RaajeevChandran merged 1 commit into
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fix/forced-tool-choice-claude-5

downgrade forced tool_choice for claude models that reject it and surface openrouter upstream errors