Update app.py

app.py

@@ -1,26 +1,35 @@
-from smolagents import CodeAgent, DuckDuckGoSearchTool, HfApiModel, load_tool, tool
+import CodeAgent,DuckDuckGoSearchTool, HfApiModel,load_tool,tool
 import datetime
+import requests
 import pytz
-import random
 import yaml
 from tools.final_answer import FinalAnswerTool
-from Gradio_UI import GradioUI
 
-
-# Load external tool before function declarations
-image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
+from Gradio_UI import GradioUI
+import random
 
 
 @tool
-def tell_joke() -> str:
-    """Returns a random joke."""
-    jokes = [
-        "Why don't skeletons fight each other? They don't have the guts.",
-        "I told my wife she was drawing her eyebrows too high. She looked surprised.",
-        "Why don’t scientists trust atoms? Because they make up everything!"
-    ]
-    return random.choice(jokes)
+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 
+    Args:
+        arg1: the first argument
+        arg2: the second argument
+    """
+    return "What magic will you build ?"
 
+@tool
+def generate_image_with_prompt(prompt: str) -> str:
+    """Generates an image based on the provided prompt using the image generation tool.
+    Args:
+        prompt: A textual description for the image to be generated.
+    """
+    try:
+        image_url = image_generation_tool.run(prompt)
+        return f"Here's your generated image: {image_url}"
+    except Exception as e:
+        return f"Error generating image: {str(e)}"
 
 @tool
 def random_fact() -> str:
@@ -34,20 +43,28 @@ def random_fact() -> str:
 
 
 @tool
-def generate_image_with_prompt(prompt: str) -> str:
-    """Generates an image based on the provided prompt."""
+def tell_joke() -> str:
+    """Returns a random joke."""
     try:
-        image_url = image_generation_tool.run(prompt)
-        return f"Here's your generated image: {image_url}"
+        jokes = [
+            "Why don't skeletons fight each other? They don't have the guts.",
+            "I told my wife she was drawing her eyebrows too high. She looked surprised.",
+            "Why don’t scientists trust atoms? Because they make up everything!"
+        ]
+        return random.choice(jokes)
     except Exception as e:
-        return f"Error generating image: {str(e)}"
-
+        return f"Error fetching joke: {str(e)}"
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
-    """Fetches the current local time in a specified timezone."""
+    """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').
+    """
     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}"
     except Exception as e:
@@ -55,29 +72,31 @@ def get_current_time_in_timezone(timezone: str) -> str:
 
 
 final_answer = FinalAnswerTool()
-
 model = HfApiModel(
-    max_tokens=2096,
-    temperature=0.5,
-    model_id='Qwen/Qwen2.5-Coder-32B-Instruct'
+max_tokens=2096,
+temperature=0.5,
+model_id='Qwen/Qwen2.5-Coder-32B-Instruct',
+custom_role_conversions=None,
 )
 
+
+# Import tool from Hub
+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)
-
+    
 agent = CodeAgent(
     model=model,
-    tools=[
-        tell_joke,
-        random_fact,
-        generate_image_with_prompt,
-        get_current_time_in_timezone,
-        final_answer,
-        DuckDuckGoSearchTool()  # Keeping web search tool for additional functionality
-    ],
+    tools=[tell_joke,random_fact,generate_image_with_prompt,final_answer,DuckDuckGoSearchTool()], ## add or remove tools here
     max_steps=6,
     verbosity_level=2,
+    grammar=None,
+    planning_interval=None,
+    name=None,
+    description=None,
     prompt_templates=prompt_templates
 )
 
-GradioUI(agent).launch()
+
+GradioUI(agent).launch()