Fix structured response of tool call

litellm/integrations/websearch_interception/transformation.py

@@ -3,7 +3,7 @@ WebSearch Tool Transformation
 
 Transforms between Anthropic/OpenAI tool_use format and LiteLLM search format.
 """
-
+import json
 from typing import Any, Dict, List, Tuple
 
 from litellm._logging import verbose_logger
@@ -301,7 +301,7 @@ class WebSearchTransformation:
                     "type": "function",
                     "function": {
                         "name": tc["name"],
-                        "arguments": str(tc["input"]),
+                        "arguments": json.dumps(tc["input"]) if isinstance(tc["input"], dict) else str(tc["input"]),
                     },
                 }
                 for tc in tool_calls

litellm/llms/openai/openai.py

@@ -926,7 +926,6 @@ class OpenAIChatCompletion(BaseLLM, BaseOpenAILLM):
                     logging_obj=logging_obj,
                 )
                 stringified_response = response.model_dump()
-                print(f"🔥stringified_response: {stringified_response}")
                 logging_obj.post_call(
                     input=data["messages"],
                     api_key=api_key,