Update app.py

modified it a little

app.py

@@ -1,14 +1,12 @@
-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
 
+# Existing tools...
 
-# 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:
     """
@@ -54,46 +52,95 @@ def my_custom_tool(arg1: str, arg2: int) -> str:
     return "\n".join(messages)
 
 
-
-
 @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: 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 = FinalAnswerTool()
+# Create the image generation tool from the hub.
+image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
 
-# 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' 
+# ── NEW TOOL: prompte_chakwal ──
+@tool
+def prompte_chakwal(custom_note: str = "", num_results: int = 3) -> str:
+    """
+    A tool that promotes Chakwal by retrieving real-time information and generating a promotional image.
+    It provides the current local time, live news about Chakwal from DuckDuckGo, and creates an image that
+    highlights the city's natural beauty and vibrant culture.
+    
+    Args:
+        custom_note: A custom note to add a specific theme to the generated image.
+        num_results: The maximum number of real-time search results (news/information) to include.
+    """
+    output_lines = []
+    
+    # 1. Add current local time in Chakwal (Asia/Karachi)
+    try:
+        tz = pytz.timezone("Asia/Karachi")
+        current_time = datetime.datetime.now(tz).strftime("%Y-%m-%d %H:%M:%S")
+        output_lines.append(f"Current local time in Chakwal: {current_time}")
+    except Exception as e:
+        output_lines.append("Error fetching current time in Chakwal.")
+    
+    # 2. Fetch real-time information using DuckDuckGoSearchTool
+    duck_tool = DuckDuckGoSearchTool()
+    query = "Chakwal tourism investment news"
+    search_results = duck_tool.run(query)
+    
+    if isinstance(search_results, list):
+        output_lines.append("\nReal-Time News and Information:")
+        for i, result in enumerate(search_results[:num_results]):
+            title = result.get("title", "No Title")
+            snippet = result.get("snippet", "No description available")
+            output_lines.append(f"{i+1}. {title}: {snippet}")
+    elif isinstance(search_results, str):
+        output_lines.append("\nReal-Time News and Information:")
+        output_lines.append(search_results)
+    else:
+        output_lines.append("\nNo real-time information available.")
+    
+    # 3. Generate a promotional image using the image generation tool
+    image_prompt = "A breathtaking view of Chakwal showcasing its natural beauty, vibrant culture, and historical landmarks"
+    if custom_note:
+        image_prompt += f". Theme: {custom_note}"
+        
+    generated_image = image_generation_tool(image_prompt)
+    output_lines.append("\nGenerated Promotional Image:")
+    output_lines.append(f"{generated_image}")
+    
+    return "\n".join(output_lines)
 
-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,
-)
 
+# Set up the final answer tool.
+final_answer = FinalAnswerTool()
 
-# Import tool from Hub
-image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
+# Define the model.
+model = HfApiModel(
+    max_tokens=2096,
+    temperature=0.5,
+    model_id='Qwen/Qwen2.5-Coder-32B-Instruct',
+    custom_role_conversions=None,
+)
 
+# Load prompt templates from a YAML file.
 with open("prompts.yaml", 'r') as stream:
     prompt_templates = yaml.safe_load(stream)
-    
+
+# Create the CodeAgent including all our tools.
 agent = CodeAgent(
     model=model,
-    tools=[final_answer,my_custom_tool,get_current_time_in_timezone], ## add your tools here (don't remove final answer)
+    tools=[final_answer, my_custom_tool, get_current_time_in_timezone, prompte_chakwal, image_generation_tool],
     max_steps=6,
     verbosity_level=1,
     grammar=None,
@@ -103,5 +150,5 @@ agent = CodeAgent(
     prompt_templates=prompt_templates
 )
 
-
-GradioUI(agent).launch()
+# Launch the Gradio UI for interactive use.
+GradioUI(agent).launch()