Updated the Space with new features

app.py

@@ -9,15 +9,32 @@ from Gradio_UI import GradioUI
 
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool
-def my_cutom_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_cutom_tool(arg1: str, arg2: int) -> str:
+    """A tool that uses DuckDuckGoSearchTool to fetch Bitcoin news from today.
+    
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        arg1: (Unused) Reserved for future use.
+        arg2: (Unused) Reserved for future use.
     """
-    return "What magic will you build ?"
 
+    # Get today's date string (e.g., "2025-02-11")
+    today = datetime.now().strftime("%Y-%m-%d")
+    
+    # Build a query that hints at today's news.
+    # Including the date in the query helps nudge the search towards recent articles.
+    query = f"Bitcoin news {today}"
+    
+    # Initialize and run the search tool
+    search_tool = DuckDuckGoSearchTool()
+    results = search_tool.run(query)
+    
+    # Optionally: filter the returned lines if they include today's date.
+    # (This assumes that the news snippets contain the publication date in "YYYY-MM-DD" format.)
+    filtered_results = "\n".join(
+        line for line in results.splitlines() if today in line
+    )
+    
+    return filtered_results if filtered_results else "No current Bitcoin news found for today."
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
@@ -38,7 +55,7 @@ final_answer = FinalAnswerTool()
 model = HfApiModel(
 max_tokens=2096,
 temperature=0.5,
-model_id='https://wxknx1kg971u7k1n.us-east-1.aws.endpoints.huggingface.cloud',# it is possible that this model may be overloaded
+model_id='https://wxknx1kg971u7k1n.us-east-1.aws.endpoints.huggingface.cloud',
 custom_role_conversions=None,
 )
 
@@ -51,13 +68,13 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer, get_current_time_in_timezone],  # Add your tool here
+    tools=[final_answer, get_current_time_in_timezone, my_cutom_tool],  # Add your tool here
     max_steps=6,
     verbosity_level=1,
     grammar=None,
     planning_interval=None,
     name="TimeZone Agent",
-    description="An agent that can provide the current time in any timezone and perform other tasks.",
+    description="An agent that can provide the current time in any timezone, get current news and perform other tasks.",
     prompt_templates=prompt_templates
 )