Update app.py

app.py

@@ -1,11 +1,11 @@
-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
 from tools.final_answer import FinalAnswerTool
-
 from Gradio_UI import GradioUI
+
+# Tool 1: Solve Python coding problems and explain the solution
 @tool
 def solve_code_problem_with_explanation(problem_statement: str) -> str:
     """A tool that solves basic Python coding problems and explains the solution using the Qwen model.
@@ -25,48 +25,54 @@ Return:
 
 Format your response like this:
 
+# Code
+<your function here>
 
+# Explanation
+<your explanation here>
+"""
+        response = model.run(prompt)
+        return response
+    except Exception as e:
+        return f"Error generating solution: {str(e)}"
 
-
-
+# Tool 2: Get current time in a 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').
     """
     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:
         return f"Error fetching time for timezone '{timezone}': {str(e)}"
-    """
 
+# Final Answer Tool
 final_answer = FinalAnswerTool()
 
-# 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' 
-
+# Load model (Qwen2.5 Coder)
 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,
+    max_tokens=2096,
+    temperature=0.5,
+    model_id='Qwen/Qwen2.5-Coder-32B-Instruct',  # This must be available in the Space environment
+    custom_role_conversions=None,
 )
 
-
-# Import tool from Hub
+# Optional: Import tool from remote tool hub
 image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
 
+# Load prompt templates
 with open("prompts.yaml", 'r') as stream:
     prompt_templates = yaml.safe_load(stream)
-    
+
+# Define the agent
 agent = CodeAgent(
     model=model,
-    tools=[final_answer, solve_code_problem_with_explanation], # add your tools here (don't remove final answer)
+    tools=[final_answer, solve_code_problem_with_explanation, get_current_time_in_timezone],
     max_steps=6,
     verbosity_level=1,
     grammar=None,
@@ -76,5 +82,5 @@ agent = CodeAgent(
     prompt_templates=prompt_templates
 )
 
-
-GradioUI(agent).launch()
+# Launch the Gradio UI
+GradioUI(agent).launch()