Update app.py

app.py

@@ -1,22 +1,38 @@
-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 tools.final_answer import FinalAnswerTool
+import yfinance as yf
 
 from Gradio_UI import GradioUI
 
-# Below is an example of a tool that does nothing. Amaze us with your creativity !
+# 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 fetch_share_price(ticker:str)-> str: # it's important to specify the return type
+    # Keep this format for the tool description / args description but feel free to modify the tool
+    """A tool that fetches the latest share price for a given company ticker symbol.
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        ticker: The stock ticker symbol (e.g., 'AAPL' for Apple Inc.).
     """
-    return "What magic will you build ?"
+    try:
+        # Create a Ticker object for the given symbol
+        stock = yf.Ticker(ticker)
+        
+        # Fetch historical market data for today
+        data = stock.history(period="1d")
+        
+        # Check if data was returned
+        if data.empty:
+            return f"No data found for ticker {ticker}
+        
+        # Return the last available closing price
+        price = data.iloc[-1]['Close']
+        return f"The closing share price for {ticker} is: ${price:.2f}"
+    
+    except Exception as e:
+        return f"Error fetching share price for {ticker}"
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
@@ -35,14 +51,10 @@ def get_current_time_in_timezone(timezone: str) -> str:
 
 
 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
+model_id='Qwen/Qwen2.5-Coder-32B-Instruct',
 custom_role_conversions=None,
 )
 
@@ -55,7 +67,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
+    tools=[final_answer, fetch_share_price], # add your tools here (don't remove final_answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,