Update app.py

app.py

@@ -1,61 +1,87 @@
-from smolagents import CodeAgent,DuckDuckGoSearchTool, HfApiModel,load_tool,tool
+from smolagents import CodeAgent, DuckDuckGoSearchTool, HfApiModel, load_tool, tool
 import datetime
 import requests
 import pytz
 import yaml
+from bs4 import BeautifulSoup  # For web scraping
+from PIL import Image  # For image processing
+from io import BytesIO
 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 Tool (using wttr.in API, no API key needed)
+@tool
+def get_weather(city: str) -> str:
+    """Fetches the current weather for a given city.
+    Args:
+        city: The name of the city (e.g., 'London').
+    """
+    try:
+        url = f"https://wttr.in/{city}?format=%C+%t+%w"
+        response = requests.get(url)
+        return f"Weather in {city}: {response.text}"
+    except Exception as e:
+        return f"Error fetching weather: {str(e)}"
+
+# Web Scraping Tool (Extracts headlines and articles from a given news website)
 @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 scrape_news(url: str) -> str:
+    """Scrapes headlines and article text from a news website.
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        url: The URL of the news site.
     """
-    return "What magic will you build ?"
+    try:
+        headers = {'User-Agent': 'Mozilla/5.0'}
+        response = requests.get(url, headers=headers)
+        soup = BeautifulSoup(response.text, 'html.parser')
+        
+        # Extracting headlines
+        headlines = [h.get_text() for h in soup.find_all('h1')][:5]
+        articles = [p.get_text() for p in soup.find_all('p')][:5]
+        
+        return f"Headlines:\n" + "\n".join(headlines) + "\n\nArticles:\n" + "\n".join(articles)
+    except Exception as e:
+        return f"Error scraping news: {str(e)}"
 
+# Image Generation Tool (uses existing text-to-image tool)
+@tool
+def generate_image(prompt: str) -> str:
+    """Generates an image based on the given text prompt.
+    Args:
+        prompt: A description of the image to generate.
+    """
+    return image_generation_tool.run(prompt)
+
+# Timezone Tool (already in your code)
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
-    """A tool that fetches the current local time in a specified timezone.
+    """Fetches the current local time in a specified timezone.
     Args:
-        timezone: A string representing a valid timezone (e.g., 'America/New_York').
+        timezone: A valid timezone (e.g., 'America/New_York').
     """
     try:
-        # Create timezone object
         tz = pytz.timezone(timezone)
-        # Get current time in that timezone
         local_time = datetime.datetime.now(tz).strftime("%Y-%m-%d %H:%M:%S")
         return f"The current local time in {timezone} is: {local_time}"
     except Exception as e:
-        return f"Error fetching time for timezone '{timezone}': {str(e)}"
-
+        return f"Error fetching time: {str(e)}"
 
 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,
+    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 prompt templates
 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_weather, scrape_news, generate_image],
     max_steps=6,
     verbosity_level=1,
     grammar=None,
@@ -65,5 +91,4 @@ agent = CodeAgent(
     prompt_templates=prompt_templates
 )
 
-
-GradioUI(agent).launch()
+GradioUI(agent).launch()