Update app.py

app.py

@@ -7,7 +7,9 @@ from Gradio_UI import GradioUI
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
-    """A tool that fetches the current local time in a specified timezone."""
+    """A tool that fetches the current local time in a specified timezone.
+    Args:
+    timezone:takes the specified timezone"""
     try:
         tz = pytz.timezone(timezone)
         local_time = datetime.datetime.now(tz).strftime("%Y-%m-%d %H:%M:%S")
@@ -15,12 +17,10 @@ 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
 duckduckgo_search_tool = DuckDuckGoSearchTool()
 final_answer = FinalAnswerTool()
 image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
 
-# Load system prompt templates
 try:
     with open("prompts.yaml", 'r') as stream:
         prompt_templates = yaml.safe_load(stream)
@@ -29,7 +29,6 @@ except FileNotFoundError:
 except yaml.YAMLError as e:
     raise ValueError(f"Error parsing YAML file: {str(e)}")
 
-# Configure the language model
 model = HfApiModel(
     max_tokens=2096,
     temperature=0.5,