Comment out reasoning_effort parameter in get_default_model function in llm.py

llm.py

@@ -16,7 +16,7 @@ def get_default_model():
     model = LiteLLMModel(
         model_id="claude-3-5-haiku-latest",
         api_key=os.getenv("ANTHROPIC_API_KEY"),
-        reasoning_effort="low",
+        # reasoning_effort="low",
     )
     print("Loaded LLM model")
     return model