added search tool

app.py

@@ -7,16 +7,19 @@ from tools.final_answer import FinalAnswerTool
 
 from Gradio_UI import GradioUI
 
-# Below is an example of a tool that does nothing. Amaze us with your creativity !
+# Below is an example of a search tool
 @tool
-def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return type
-    #Keep this format for the description / args / args description but feel free to modify the tool
-    """A tool that does nothing yet 
+def search_internet(query: str) -> str: #it's import to specify the return type
+    """A tool that searches the internet for information using DuckDuckGo.
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        query: The search query.
     """
-    return "What magic will you build ?"
+    try:
+        search_tool = DuckDuckGoSearchTool()
+        results = search_tool.run(query)
+        return f"Search results for '{query}':\n{results}"
+    except Exception as e:
+        return f"Error during internet search for '{query}': {str(e)}"
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
@@ -37,7 +40,7 @@ def get_current_time_in_timezone(timezone: str) -> str:
 final_answer = FinalAnswerTool()
 
 # If the agent does not answer, the model is overloaded, please use another model or the following Hugging Face Endpoint that also contains qwen2.5 coder:
-# model_id='https://pflgm2locj2t89co.us-east-1.aws.endpoints.huggingface.cloud' 
+# model_id='https://pflgm2locj2t89co.us-east-1.aws.endpoints.huggingface.cloud'
 
 model = HfApiModel(
 max_tokens=2096,
@@ -52,10 +55,10 @@ image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_co
 
 with open("prompts.yaml", 'r') as stream:
     prompt_templates = yaml.safe_load(stream)
-    
+
 agent = CodeAgent(
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
+    tools=[final_answer, search_internet, get_current_time_in_timezone, image_generation_tool], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,