Update app.py

app.py

@@ -3,6 +3,9 @@ import datetime
 import requests
 import pytz
 import yaml
+import qrcode
+import os
+import time
 from tools.final_answer import FinalAnswerTool
 
 from Gradio_UI import GradioUI
@@ -17,6 +20,24 @@ def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return
         arg2: the second argument
     """
     return "What magic will you build ?"
+@tool
+def generate_qr_code(text: str) -> str:
+    """Generates a QR code image encoding the given text or URL and saves it to a file.
+    Args:
+        text: The text, URL, or data to encode into the QR code.
+    """
+    try:
+        img = qrcode.make(text)
+        
+        # Create a unique filename so multiple QR codes don't overwrite each other
+        filename = f"qrcode_{int(time.time())}.png"
+        filepath = os.path.join(os.getcwd(), filename)
+        
+        img.save(filepath)
+        
+        return f"QR code generated successfully and saved at: {filepath}"
+    except Exception as e:
+        return f"Error generating QR code for '{text}': {str(e)}"
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
@@ -49,13 +70,13 @@ custom_role_conversions=None,
 
 # Import tool from Hub
 image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
-
+tools=[final_answer, generate_qr_code, image_generation_tool],
 with open("prompts.yaml", 'r') as stream:
     prompt_templates = yaml.safe_load(stream)
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
+    tools=[final_answer, generate_qr_code],  # <-- added here
     max_steps=6,
     verbosity_level=1,
     grammar=None,