Update app.py

app.py

@@ -1,5 +1,6 @@
-from smolagents import CodeAgent,DuckDuckGoSearchTool, HfApiModel,load_tool,tool
+from smolagents import CodeAgent, DuckDuckGoSearchTool, HfApiModel, load_tool, tool
 import datetime
+from datetime import timedelta
 import requests
 import pytz
 import yaml
@@ -9,18 +10,20 @@ 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
-    #Keep this format for the description / args / args description but feel free to modify the tool
-    """A tool that does nothing yet 
+def my_custom_tool(arg1: str, arg2: int) -> str:
+    """
+    A tool that does nothing yet 
     Args:
         arg1: the first argument
         arg2: the second argument
     """
     return "What magic will you build ?"
 
+
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
-    """A tool that fetches the current local time in a specified timezone.
+    """
+    A tool that fetches the current local time in a specified timezone.
     Args:
         timezone: A string representing a valid timezone (e.g., 'America/New_York').
     """
@@ -34,28 +37,81 @@ def get_current_time_in_timezone(timezone: str) -> str:
         return f"Error fetching time for timezone '{timezone}': {str(e)}"
 
 
-final_answer = FinalAnswerTool()
+@tool
+def get_news_about_rome_last_25_hours() -> str:
+    """
+    Fetches news articles about Rome from the last 25 hours using NewsAPI.
+    No arguments are needed; the API key is hard-coded for demonstration purposes.
+    """
+    api_key = "3e9552668ced43b8a7c6a9bbfdba8184"  # Provided NewsAPI key
+    # Calculate the UTC time 25 hours ago
+    from_date = datetime.datetime.utcnow() - timedelta(hours=25)
+    from_date_iso = from_date.isoformat("T") + "Z"  # Convert to ISO 8601 format
+
+    params = {
+        "q": "Rome",
+        "from": from_date_iso,
+        "sortBy": "publishedAt",
+        "apiKey": api_key
+    }
+    url = "https://newsapi.org/v2/everything"
+
+    try:
+        response = requests.get(url, params=params)
+        data = response.json()
 
-# 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' 
+        if data.get("status") != "ok":
+            return f"NewsAPI error: {data}"
 
+        articles = data.get("articles", [])
+        if not articles:
+            return "No articles found about Rome in the last 25 hours."
+
+        summary = [f"Found {len(articles)} articles about Rome in the last 25 hours:\n"]
+        for i, article in enumerate(articles, start=1):
+            title = article.get("title", "No Title")
+            source_name = article["source"].get("name", "Unknown Source")
+            published_at = article.get("publishedAt", "No Date")
+            article_url = article.get("url", "")
+            summary.append(
+                f"{i}. {title}\n"
+                f"   Source: {source_name}\n"
+                f"   Published At: {published_at}\n"
+                f"   URL: {article_url}\n"
+            )
+        return "\n".join(summary)
+
+    except Exception as e:
+        return f"Error while fetching news about Rome: {str(e)}"
+
+
+# Final answer tool (do not remove)
+final_answer = FinalAnswerTool()
+
+# Model configuration
 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',  # it is possible that this model may be overloaded
+    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)
-    
+
+# Add your custom tools to the agent
 agent = CodeAgent(
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
+    tools=[
+        final_answer,                # Must not remove final_answer
+        my_custom_tool,             # Your "does-nothing" tool
+        get_current_time_in_timezone,
+        get_news_about_rome_last_25_hours
+        # image_generation_tool,     # You can add more as needed
+    ],
     max_steps=6,
     verbosity_level=1,
     grammar=None,
@@ -65,5 +121,5 @@ agent = CodeAgent(
     prompt_templates=prompt_templates
 )
 
-
-GradioUI(agent).launch()
+# Launch the Gradio UI
+GradioUI(agent).launch()