Upload app.py

Made my own changes by fixing the visit_webpage and adding it as function also added the calls for the provided models

app.py

@@ -4,19 +4,36 @@ import requests
 import pytz
 import yaml
 from tools.final_answer import FinalAnswerTool
+from tools.visit_webpage import VisitWebpageTool
+from tools.web_search import DuckDuckGoSearchTool
+from requests.exceptions import RequestException
 
 from Gradio_UI import GradioUI
 
+
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool
-def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return type
+def visit_webpage(url:str)-> 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 
+    """Visits a webpage at the given url and reads its content as a  string. Use this to browse webpages.
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        url: the url of the web page 
+        
     """
-    return "What magic will you build ?"
+    try:
+            # Send a GET request to the URL with a 20-second timeout
+            response = requests.get(url, timeout=20)
+            response.raise_for_status()  # Raise an exception for bad status codes
+
+
+            return response.text
+
+    except requests.exceptions.Timeout:
+        return "The request timed out. Please try again later or check the URL."
+    except RequestException as e:
+        return f"Error fetching the webpage: {str(e)}"
+    except Exception as e:
+        return f"An unexpected error occurred: {str(e)}"
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
@@ -35,6 +52,8 @@ def get_current_time_in_timezone(timezone: str) -> str:
 
 
 final_answer = FinalAnswerTool()
+# visit_webpage = VisitWebpageTool()
+web_search = DuckDuckGoSearchTool()
 
 # 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' 
@@ -42,7 +61,7 @@ final_answer = FinalAnswerTool()
 model = HfApiModel(
 max_tokens=2096,
 temperature=0.5,
-model_id='Qwen/Qwen2.5-Coder-32B-Instruct',# it is possible that this model may be overloaded
+model_id='https://pflgm2locj2t89co.us-east-1.aws.endpoints.huggingface.cloud',# it is possible that this model may be overloaded
 custom_role_conversions=None,
 )
 
@@ -50,12 +69,14 @@ custom_role_conversions=None,
 # Import tool from Hub
 image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
 
+
 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,get_current_time_in_timezone,web_search,
+           visit_webpage,image_generation_tool], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,