Update app.py

app.py

@@ -1,27 +1,26 @@
-from smolagents import CodeAgent, DuckDuckGoSearchTool, HfApiModel, load_tool
+ffrom 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
-from transformers import pipeline
 
-# === Useful Tools ===
+# Example custom tool
+def my_custom_tool(arg1: str, arg2: int) -> str:
+    """A tool that does nothing yet.
+    Args:
+        arg1: The first argument.
+        arg2: The second argument.
+    """
+    return "What magic will you build?"
 
-# Tool 1: Web Search Tool
-web_search_tool = DuckDuckGoSearchTool()
-
-# Tool 2: Summarization Tool
-summarizer = pipeline("summarization")
-
-def summarize_text(text: str) -> str:
-    """Summarizes a given text into key points."""
-    summary = summarizer(text, max_length=100, min_length=30, do_sample=False)
-    return summary[0]['summary_text']
-
-# Tool 3: Timezone Checker
+# Tool to get current time in a specified timezone
 def get_current_time_in_timezone(timezone: str) -> str:
-    """Fetches the current local time in a specified timezone."""
+    """Fetches the current local time in a specified timezone.
+    Args:
+        timezone: A valid timezone string (e.g., 'America/New_York').
+    """
     try:
         tz = pytz.timezone(timezone)
         local_time = datetime.datetime.now(tz).strftime("%Y-%m-%d %H:%M:%S")
@@ -29,12 +28,10 @@ def get_current_time_in_timezone(timezone: str) -> str:
     except Exception as e:
         return f"Error fetching time for timezone '{timezone}': {str(e)}"
 
-# Tool 4: Image Generation Tool
-image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
-
-# === Defining the AI Model ===
+# Load final answer tool
 final_answer = FinalAnswerTool()
 
+# Define the model
 model = HfApiModel(
     max_tokens=2096,
     temperature=0.5,
@@ -42,23 +39,25 @@ model = HfApiModel(
     custom_role_conversions=None,
 )
 
-# Loading Prompt Templates
+# Import an image generation tool from Hugging Face 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)
 
-# === Creating the AI Research Assistant Agent ===
+# Create the Agent with the defined tools
 agent = CodeAgent(
     model=model,
-    tools=[final_answer, web_search_tool, summarize_text, get_current_time_in_timezone, image_generation_tool],  
+    tools=[final_answer, DuckDuckGoSearchTool(), get_current_time_in_timezone, image_generation_tool],  
     max_steps=6,
     verbosity_level=1,
     grammar=None,
     planning_interval=None,
-    name="AI Research Assistant",
-    description="An intelligent agent that helps with research, summarization, time checking, and image generation.",
+    name="My First SmolAgent",
+    description="An AI assistant capable of searching, fetching time, and generating images.",
     prompt_templates=prompt_templates
 )
 
-# Launch the Agent UI
+# Launch UI
 GradioUI(agent).launch()
-