Update app.py

app.py

@@ -1,45 +1,65 @@
-from smolagents import CodeAgent, HfApiModel
+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
 
-# Updated system prompt: provide only final, direct advice with no chain-of-thought or code.
-system_prompt = (
-    "You are a health and lifestyle advisor specializing in the early detection and prevention of hypertension. "
-    "Diagnostic criteria: Normal BP is < 120/80 mmHg, Borderline BP is 120-139/80-89 mmHg, and Hypertension is > 140/90 mmHg. "
-    "Based solely on the user's details, provide only the final, direct, and concise lifestyle tips. "
-    "Do NOT include any internal reasoning, chain-of-thought, or any code snippets in your output. "
-    "Only output the final advice as plain text. For example, if the user mentions alcohol consumption, simply say: "
-    "'Reduce alcohol intake, as it can raise blood pressure.'"
-)
+# 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 important to specify the return type
+    # Keep this format for the tool description / 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 ?"
 
-# Use only the final_answer tool.
-final_answer = FinalAnswerTool()
+@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)}"
 
-# Set up your model.
+
+final_answer = FinalAnswerTool()
 model = HfApiModel(
-    max_tokens=2096,
-    temperature=0.5,
-    model_id='deepseek-ai/DeepSeek-R1-Distill-Qwen-32B',  # Adjust if needed.
-    custom_role_conversions=None,
+max_tokens=2096,
+temperature=0.5,
+model_id='Qwen/Qwen2.5-Coder-32B-Instruct',
+custom_role_conversions=None,
 )
 
-# Load prompt templates from the YAML file.
+
+# 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)
-
-# Initialize the CodeAgent with the updated system prompt.
+    
 agent = CodeAgent(
     model=model,
-    tools=[final_answer],
+    tools=[final_answer], # add your tools here (don't remove final_answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,
     planning_interval=None,
-    name="Hypertension Prevention Advisor",
-    description=system_prompt,
+    name=None,
+    description=None,
     prompt_templates=prompt_templates
 )
 
-# Launch the Gradio UI.
-GradioUI(agent).launch()
+
+GradioUI(agent).launch()