Update app.py

app.py

@@ -1,4 +1,4 @@
-from smolagents import CodeAgent,DuckDuckGoSearchTool, HfApiModel,load_tool,tool
+from smolagents import CodeAgent, DuckDuckGoSearchTool, InferenceClientModel, load_tool, tool
 import datetime
 import requests
 import pytz
@@ -7,32 +7,40 @@ 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 !
+# Weather search tool using DuckDuckGo
 @tool
-def get_weather(latitude:float, longitude:float)-> str:
-    """A tool returns description of weather by given coordinances
-    Args:
-        latitude: float value of latitute 49.4310
-        longitude: float value of longitude 18.4843
-    """
+def get_weather_info(city: str) -> str:
+    """Searches for current weather information for a given city using DuckDuckGo.
     
-    api_url = f"https://api.open-meteo.com/v1/forecast?latitude={latitude}&longitude={longitude}&current_weather=true"
-    response = requests.get(api_url)
-    if response.status_code == 200:
-        data = response.json()
-        return data.get("current_weather", "No weather information available")
-    else:
-        return "Error: Unable to fetch weather data."
-
-@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 
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        city: Name of the city to get weather information for (e.g., 'Warsaw', 'New York')
+    
+    Returns:
+        A string containing weather information for the specified city
     """
-    return "What magic will you build ?"
+    try:
+        # Initialize DuckDuckGo search tool
+        search_tool = DuckDuckGoSearchTool()
+        
+        # Create weather-specific search query
+        search_query = f"current weather {city} temperature conditions forecast"
+        
+        # Perform search
+        search_results = search_tool(search_query)
+        
+        # Extract weather information from results
+        if search_results and len(search_results) > 0:
+            # Combine relevant snippets
+            weather_info = f"Weather information for {city}:\n"
+            for i, result in enumerate(search_results[:3]):  # Take top 3 results
+                if 'snippet' in result:
+                    weather_info += f"\n{i+1}. {result['snippet']}"
+            return weather_info
+        else:
+            return f"Could not find weather information for {city}. Please check the city name and try again."
+            
+    except Exception as e:
+        return f"Error searching for weather in {city}: {str(e)}"
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
@@ -49,29 +57,28 @@ def get_current_time_in_timezone(timezone: str) -> str:
     except Exception as e:
         return f"Error fetching time for timezone '{timezone}': {str(e)}"
 
-
+# Initialize tools
 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 = HfApiModel(
-max_tokens=2096,
-temperature=0.5,
-model_id='Qwen/Qwen2.5-Coder-32B-Instruct',# it is possible that this model may be overloaded
-custom_role_conversions=None,
+# Initialize model
+model = InferenceClientModel(
+    max_tokens=2096,
+    temperature=0.5,
+    model_id='Qwen/Qwen2.5-Coder-32B-Instruct',
+    custom_role_conversions=None,
 )
 
-
 # Import tool from Hub
 image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
 
+# Load system prompt from prompt.yaml file
 with open("prompts.yaml", 'r') as stream:
     prompt_templates = yaml.safe_load(stream)
     
+# Create agent with all tools including weather search
 agent = CodeAgent(
     model=model,
-    tools=[final_answer,get_weather], ## add your tools here (don't remove final answer)
+    tools=[get_weather_info, get_current_time_in_timezone, image_generation_tool, final_answer],
     max_steps=6,
     verbosity_level=1,
     grammar=None,
@@ -81,5 +88,5 @@ agent = CodeAgent(
     prompt_templates=prompt_templates
 )
 
-
+# Launch Gradio UI
 GradioUI(agent).launch()