Update app.py

app.py

@@ -1,64 +1,69 @@
-from smolagents import (
-    CodeAgent,
-    DuckDuckGoSearchTool,
-    load_tool,
-    load_model,
-    tool,
-)
-
+from smolagents import CodeAgent,DuckDuckGoSearchTool, HfApiModel,load_tool,tool
 import datetime
+import requests
 import pytz
 import yaml
-
 from tools.final_answer import FinalAnswerTool
-from Gradio_UI import GradioUI
 
+from Gradio_UI import GradioUI
 
+# Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool
-def my_custom_tool(arg1: str, arg2: int) -> str:
-    return f"You passed '{arg1}' and {arg2}."
-
+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 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').
+    """
     try:
+        # Create timezone object
         tz = pytz.timezone(timezone)
-        now = datetime.datetime.now(tz).strftime("%Y-%m-%d %H:%M:%S")
-        return f"The current local time in {timezone} is {now}"
+        # 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:
-        return f"Invalid timezone '{timezone}': {e}"
+        return f"Error fetching time for timezone '{timezone}': {str(e)}"
 
 
 final_answer = FinalAnswerTool()
 
-# ✅ VERSION-SAFE MODEL LOADING
-model = load_model(
-    "hf-inference",
-    model_id="Qwen/Qwen2.5-Coder-32B-Instruct",
-    max_tokens=2048,
-    temperature=0.5,
-)
+# If the agent does not answer, the model is overloaded, please use another model or the following Hugging Face Endpoint that also contains qwen2.5 coder:
+# model_id='https://pflgm2locj2t89co.us-east-1.aws.endpoints.huggingface.cloud' 
 
-image_generation_tool = load_tool(
-    "agents-course/text-to-image",
-    trust_remote_code=True,
+model = HfApiModel(
+max_tokens=2096,
+temperature=0.5,
+model_id='Qwen/Qwen2.5-Coder-32B-Instruct',# it is possible that this model may be overloaded
+custom_role_conversions=None,
 )
 
-with open("prompts.yaml", "r", encoding="utf-8") as f:
-    prompt_templates = yaml.safe_load(f)
 
+# 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=[
-        final_answer,
-        get_current_time_in_timezone,
-        my_custom_tool,
-        image_generation_tool,
-        DuckDuckGoSearchTool(),
-    ],
+    tools=[final_answer], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
-    prompt_templates=prompt_templates,
+    grammar=None,
+    planning_interval=None,
+    name=None,
+    description=None,
+    prompt_templates=prompt_templates
 )
 
-GradioUI(agent).launch(server_name="0.0.0.0", server_port=7860)
+
+GradioUI(agent).launch()