Update app.py

app.py

@@ -1,16 +1,14 @@
-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
 
-# Below is an example of a tool that does nothing. Amaze us with your creativity !
+# 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: #it's import to specify the return type
-    #Keep this format for the description / args / args description but feel free to modify the tool
+def my_custom_tool(arg1:str, arg2:int)-> str: # it's important to specify the return type
     """A tool that does nothing yet 
     Args:
         arg1: the first argument
@@ -33,37 +31,55 @@ def get_current_time_in_timezone(timezone: str) -> str:
     except Exception as e:
         return f"Error fetching time for timezone '{timezone}': {str(e)}"
 
-
+# Initialize tools
 final_answer = FinalAnswerTool()
+search_tool = DuckDuckGoSearchTool()  # Initialize the search tool
 
-# 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' 
-
+# Set up the model
 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',
+    custom_role_conversions=None,
 )
 
-
 # Import tool from Hub
 image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
 
+# Load system prompt from prompt.yaml file
 with open("prompts.yaml", 'r') as stream:
     prompt_templates = yaml.safe_load(stream)
     
+# Make sure the required 'final_answer' template exists in the YAML
+if 'final_answer' not in prompt_templates:
+    # Add a default template if missing
+    prompt_templates['final_answer'] = """
+    You have been asked to provide a final answer to a question.
+    
+    The final answer should be comprehensive and directly address the user's original query.
+    Include all relevant information, code samples, explanations, or conclusions that fulfill the requirements of the task.
+    
+    Be concise yet thorough in your response.
+    """
+    
+# Create the agent with all tools
 agent = CodeAgent(
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
+    tools=[
+        final_answer,
+        my_custom_tool,
+        get_current_time_in_timezone,
+        search_tool,
+        image_generation_tool
+    ],  # Add all your tools here
     max_steps=6,
     verbosity_level=1,
     grammar=None,
     planning_interval=None,
     name=None,
     description=None,
-    prompt_templates=prompt_templates
+    prompt_templates=prompt_templates  # Pass system prompt to CodeAgent
 )
 
-
+# Launch the UI
 GradioUI(agent).launch()