Input tag 'reasoning' found using 'type' does not match any of the expected tags

The following error is in google cloud console. Probably due to mixing openai models and then claude code models in the same chat.

Log Link

Further Occurences

Error code: 400 - {'type': 'error', 'error': {'type': 'invalid_request_error', 'message': "messages.1.content.0: Input tag 'reasoning' found using 'type' does not match any of the expected tags: 'document', 'image', 'redacted_thinking', 'search_result', 'server_tool_use', 'text', 'thinking', 'tool_result', 'tool_use', 'web_search_tool_result'"}, 'request_id': 'req_011CUb3xNyghQuQCRtyCYy8A'}

Full log

Traceback (most recent call last):
  File "/home/aigateway/app/duo_workflow_service/agents/chat_agent.py", line 228, in run
    agent_response = await self._get_agent_response(input)
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/aigateway/app/duo_workflow_service/agents/chat_agent.py", line 133, in _get_agent_response
    return await self.prompt_adapter.get_response(input)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/aigateway/app/duo_workflow_service/agents/prompt_adapter.py", line 142, in get_response
    return await self.prompt.ainvoke(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/aigateway/app/ai_gateway/prompts/base.py", line 221, in ainvoke
    result = await super().ainvoke(
             ^^^^^^^^^^^^^^^^^^^^^^
  File "/home/aigateway/app/venv/ai-gateway-M6hW6iiC-py3.12/lib/python3.12/site-packages/langchain_core/runnables/base.py", line 5454, in ainvoke
    return await self.bound.ainvoke(
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/aigateway/app/venv/ai-gateway-M6hW6iiC-py3.12/lib/python3.12/site-packages/langchain_core/runnables/base.py", line 3091, in ainvoke
    input_ = await coro_with_context(part(), context, create_task=True)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/aigateway/app/venv/ai-gateway-M6hW6iiC-py3.12/lib/python3.12/site-packages/langchain_core/runnables/base.py", line 5454, in ainvoke
    return await self.bound.ainvoke(
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/aigateway/app/venv/ai-gateway-M6hW6iiC-py3.12/lib/python3.12/site-packages/langchain_core/language_models/chat_models.py", line 405, in ainvoke
    llm_result = await self.agenerate_prompt(
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/aigateway/app/venv/ai-gateway-M6hW6iiC-py3.12/lib/python3.12/site-packages/langchain_core/language_models/chat_models.py", line 1017, in agenerate_prompt
    return await self.agenerate(
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/aigateway/app/venv/ai-gateway-M6hW6iiC-py3.12/lib/python3.12/site-packages/langchain_core/language_models/chat_models.py", line 975, in agenerate
    raise exceptions[0]
  File "/home/aigateway/app/venv/ai-gateway-M6hW6iiC-py3.12/lib/python3.12/site-packages/langchain_core/language_models/chat_models.py", line 1134, in _agenerate_with_cache
    async for chunk in self._astream(messages, stop=stop, **kwargs):
  File "/home/aigateway/app/venv/ai-gateway-M6hW6iiC-py3.12/lib/python3.12/site-packages/langchain_anthropic/chat_models.py", line 1442, in _astream
    _handle_anthropic_bad_request(e)
  File "/home/aigateway/app/venv/ai-gateway-M6hW6iiC-py3.12/lib/python3.12/site-packages/langchain_anthropic/chat_models.py", line 1422, in _astream
    stream = await self._acreate(payload)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/aigateway/app/venv/ai-gateway-M6hW6iiC-py3.12/lib/python3.12/site-packages/langchain_anthropic/chat_models.py", line 1368, in _acreate
    return await self._async_client.beta.messages.create(**payload)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/aigateway/app/venv/ai-gateway-M6hW6iiC-py3.12/lib/python3.12/site-packages/anthropic/resources/beta/messages/messages.py", line 2430, in create
    return await self._post(
           ^^^^^^^^^^^^^^^^^
  File "/home/aigateway/app/venv/ai-gateway-M6hW6iiC-py3.12/lib/python3.12/site-packages/anthropic/_base_client.py", line 1898, in post
    return await self.request(cast_to, opts, stream=stream, stream_cls=stream_cls)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/aigateway/app/venv/ai-gateway-M6hW6iiC-py3.12/lib/python3.12/site-packages/anthropic/_base_client.py", line 1698, in request
    raise self._make_status_error_from_response(err.response) from None
anthropic.BadRequestError: Error code: 400 - {'type': 'error', 'error': {'type': 'invalid_request_error', 'message': "messages.1.content.0: Input tag 'reasoning' found using 'type' does not match any of the expected tags: 'document', 'image', 'redacted_thinking', 'search_result', 'server_tool_use', 'text', 'thinking', 'tool_result', 'tool_use', 'web_search_tool_result'"}, 'request_id': 'req_011CUb3xNyghQuQCRtyCYy8A'}