Update app.py

app.py

@@ -3,63 +3,97 @@ import datetime
 import requests
 import pytz
 import yaml
+import os
 from tools.final_answer import FinalAnswerTool
-
 from Gradio_UI import GradioUI
 
-# Below is an example of a tool that does nothing. Amaze us with your creativity !
+# Weather API Tool
 @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 get_current_weather(city: str) -> str:
+    """Get the current weather for a specified city.
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        city: The city name (e.g., 'Paris', 'New York')
     """
-    return "What magic will you build ?"
+    api_key = os.getenv("OPENWEATHER_API_KEY")
+    if not api_key:
+        return "Error: API key missing. Set OPENWEATHER_API_KEY environment variable."
+    
+    try:
+        url = f"http://api.openweathermap.org/data/2.5/weather?q={city}&appid={api_key}&units=metric"
+        response = requests.get(url)
+        data = response.json()
+        if response.status_code != 200:
+            return f"Error: {data.get('message', 'Unknown error')}"
+        
+        weather = data['weather'][0]['description']
+        temp = data['main']['temp']
+        humidity = data['main']['humidity']
+        return f"Weather in {city}: {weather}, {temp}°C, Humidity: {humidity}%"
+    except Exception as e:
+        return f"Error fetching weather: {str(e)}"
 
+# Currency Conversion Tool
 @tool
-def get_current_time_in_timezone(timezone: str) -> str:
-    """A tool that fetches the current local time in a specified timezone.
+def convert_currency(amount: float, from_cur: str, to_cur: str) -> str:
+    """Convert amount between currencies using current exchange rates.
     Args:
-        timezone: A string representing a valid timezone (e.g., 'America/New_York').
+        amount: Amount to convert
+        from_cur: Currency code to convert from (e.g., 'USD')
+        to_cur: Currency code to convert to (e.g., 'EUR')
     """
     try:
-        # Create timezone object
-        tz = pytz.timezone(timezone)
-        # Get current time in that timezone
-        local_time = datetime.datetime.now(tz).strftime("%Y-%m-%d %H:%M:%S")
-        return f"The current local time in {timezone} is: {local_time}"
+        url = f"https://api.exchangerate-api.com/v4/latest/{from_cur}"
+        response = requests.get(url)
+        data = response.json()
+        rate = data['rates'].get(to_cur)
+        if not rate:
+            return f"Error: Currency {to_cur} not found"
+        return f"{amount} {from_cur} = {amount * rate:.2f} {to_cur}"
     except Exception as e:
-        return f"Error fetching time for timezone '{timezone}': {str(e)}"
-
+        return f"Error converting currency: {str(e)}"
 
+# Initialize tools
 final_answer = FinalAnswerTool()
+ddg_search = DuckDuckGoSearchTool()
+image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
+
+# Load model with updated parameters
 model = HfApiModel(
-max_tokens=2096,
-temperature=0.5,
-model_id='Qwen/Qwen2.5-Coder-32B-Instruct',
-custom_role_conversions=None,
+    max_tokens=4096,
+    temperature=0.7,
+    model_id='Qwen/Qwen2.5-Coder-32B-Instruct',
+    custom_role_conversions={"system": "You are a helpful AI assistant"},
 )
 
-
-# Import tool from Hub
-image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
-
+# Load prompts
 with open("prompts.yaml", 'r') as stream:
     prompt_templates = yaml.safe_load(stream)
-    
+
+# Configure agent with all tools
 agent = CodeAgent(
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
-    max_steps=6,
-    verbosity_level=1,
-    grammar=None,
-    planning_interval=None,
-    name=None,
-    description=None,
+    tools=[
+        final_answer,
+        get_current_weather,
+        convert_currency,
+        get_current_time_in_timezone,
+        ddg_search,
+        image_generation_tool
+    ],
+    max_steps=8,
+    verbosity_level=2,
+    planning_interval="auto",
+    name="SuperAssistant",
+    description="A multi-functional assistant capable of handling various tasks",
     prompt_templates=prompt_templates
 )
 
-
-GradioUI(agent).launch()
+# Launch enhanced UI
+GradioUI(
+    agent,
+    theme="soft",
+    additional_components=[
+        {"type": "markdown", "content": "## SuperAssistant Portal"},
+        {"type": "image", "source": "header.png"}
+    ]
+).launch()