Update app.py

app.py

@@ -1,28 +1,32 @@
-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
+import random  # Import for random.choice
 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 !
+# Example of a tool that does nothing (placeholder for 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_custom_tool(arg1: str, arg2: int) -> str:  # Fix typo in function name
+    """A tool that does nothing yet.
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        arg1: The first argument.
+        arg2: The second argument.
+    Returns:
+        A string indicating this tool is currently a placeholder.
     """
-    return "What magic will you build ?"
+    return "What magic will you build?"
 
+# Tool to fetch the current time in a specific timezone
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
     """A tool that fetches the current local time in a specified timezone.
     Args:
         timezone: A string representing a valid timezone (e.g., 'America/New_York').
+    Returns:
+        A string with the current local time in the given timezone or an error message.
     """
     try:
         # Create timezone object
@@ -33,33 +37,53 @@ def get_current_time_in_timezone(timezone: str) -> str:
     except Exception as e:
         return f"Error fetching time for timezone '{timezone}': {str(e)}"
 
+# Creative tool to share a random fun fact
+@tool
+def get_fun_fact() -> str:
+    """A tool that shares a random fun fact.
+    Returns:
+        A string containing a fun fact.
+    """
+    fun_facts = [
+        "Honey never spoils. Archaeologists have found pots of honey in ancient Egyptian tombs that are over 3,000 years old!",
+        "Octopuses have three hearts!",
+        "Bananas are berries, but strawberries aren't.",
+        "Your heartbeat changes with the music you listen to."
+    ]
+    return random.choice(fun_facts)
 
+# Final answer and agent setup
 final_answer = FinalAnswerTool()
 model = HfApiModel(
-max_tokens=2096,
-temperature=0.5,
-model_id='Qwen/Qwen2.5-Coder-32B-Instruct',
-custom_role_conversions=None,
+    max_tokens=2096,
+    temperature=0.5,
+    model_id='Qwen/Qwen2.5-Coder-32B-Instruct',
+    custom_role_conversions=None,
 )
 
-
-# Import tool from Hub
+# Load image generation tool
 image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
 
 with open("prompts.yaml", 'r') as stream:
     prompt_templates = yaml.safe_load(stream)
-    
+
+# Create the agent and add tools
 agent = CodeAgent(
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
+    tools=[
+        final_answer,
+        get_current_time_in_timezone,
+        get_fun_fact,  # Add fun fact tool
+        image_generation_tool,  # Add image generation tool
+    ],
     max_steps=6,
     verbosity_level=1,
     grammar=None,
     planning_interval=None,
     name=None,
     description=None,
-    prompt_templates=prompt_templates
+    prompt_templates=prompt_templates,
 )
 
-
-GradioUI(agent).launch()
+# Launch Gradio UI
+GradioUI(agent).launch()