disabled reasoning with openAi

math-tutor/backend/app/deterministic_services/llm_client.py

@@ -155,7 +155,6 @@ def _chat_openai_compatible(
     kwargs = {"messages": messages, "model": settings.model}
     if settings.temperature is not None:
         kwargs["temperature"] = settings.temperature
-    kwargs["reasoning_effort"] = "medium" if config.get_llm_thinking_enabled() else "none"
     response = client.chat.completions.create(**kwargs)
     message = response.choices[0].message if response.choices else {}
     return {"raw": response, "message": message}

math-tutor/backend/app/deterministic_services/llm_tool_client.py

@@ -227,7 +227,6 @@ async def _run_openai_compatible_tool_loop(
                 "model": settings.model,
                 "messages": request_messages,
                 "tools": chat_tools,
-                "reasoning_effort": "medium" if config.get_llm_thinking_enabled() else "none",
             }
             if settings.temperature is not None:
                 request_kwargs["temperature"] = settings.temperature