Update app.py

app.py

@@ -42,18 +42,36 @@ image_generation_tool = Tool.from_space(
     description="Generate an image from a prompt"
 )
 
+# @tool
+# def display_image(path: str) -> str:
+#     """
+#     Use the PIL library to display an image from a given path.
+
+#     Args:
+#         path: output path from the image generation tool
+#     """
+#     image = Image.open(path)
+#     image.show()
+
+#     return "Success"
+
 @tool
-def display_image(path: str) -> str:
+def convert_currency(amount: float, from_currency: str, to_currency: str) -> float:
     """
-    Use the PIL library to display an image from a given path.
-
+    Convert an amount from one currency to another using fawazahmed0's free API.
+    
     Args:
-        path: output path from the image generation tool
+       amount: The amount to convert
+       from_currency: The source currency code (e.g., 'USD', 'EUR', 'BTC')
+       to_currency: The target currency code (e.g., 'USD', 'EUR', 'BTC')
     """
-    image = Image.open(path)
-    image.show()
-
-    return "Success"
+    url = f'https://cdn.jsdelivr.net/npm/@fawazahmed0/currency-api@latest/v1/currencies/{from_currency.lower()}.json'
+    
+    response = requests.get(url)
+    rates = response.json()[from_currency.lower()]
+    converted = amount * rates[to_currency.lower()]
+    
+    return round(converted, 2)
     
 final_answer = FinalAnswerTool()
 
@@ -76,7 +94,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer, image_generation_tool, get_current_time_in_timezone, wiki_of_person, display_image], ## add your tools here (don't remove final answer)
+    tools=[final_answer, image_generation_tool, get_current_time_in_timezone, wiki_of_person, display_image, convert_currency], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,