Update app.py

app.py

@@ -37,7 +37,42 @@ def get_current_time_in_timezone(timezone: str) -> str:
 def secret_word() -> str:
     """A tool that gives you today's secret word."""
     return "Pineapple"
+
+@tool
+def on_this_day(date: str) -> str:
+    """Search for notable historical events that happened on a given date using DuckDuckGo.
     
+    Args:
+        date: A string representing the date to search for (e.g., '27 February 1924' or '27 February').
+
+    Returns:
+        A formatted string summarizing a notable event on that date, along with a source link.
+        If no event is found, it states that nothing of note occurred.
+    """
+    try:
+        # Construct the search query
+        query = f"notable events on {date} site:wikipedia.org"
+
+        # Use DuckDuckGoSearchTool to perform the search
+        search_results = DuckDuckGoSearchTool()(query)
+
+        # Check if any results were found
+        if not search_results or len(search_results) == 0:
+            return f"On the date {date}, nothing of note occurred."
+
+        # Extract the first search result (most relevant)
+        first_result = search_results[0]
+
+        # Ensure the search result contains a title and link
+        title = first_result.get("title", "Unknown Event")
+        link = first_result.get("href", "No source available")
+
+        return f"On the date {date}, {title}. More details: {link}"
+
+    except Exception as e:
+        return f"Error retrieving historical data for {date}: {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:
@@ -60,7 +95,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer, get_current_time_in_timezone, secret_word], ## add your tools here (don't remove final answer)
+    tools=[final_answer, get_current_time_in_timezone, secret_word, on_this_day], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,