Update app.py

app.py

@@ -1,44 +1,16 @@
-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 typing import List, Dict
-from tools.web_search import DuckDuckGoSearchTool
 from tools.final_answer import FinalAnswerTool
-
-
 from Gradio_UI import GradioUI
 
 
-@tool
-def web_search(query: str, max_results: int = 5) -> List[Dict[str, str]]:
-    """
-    Führt eine Websuche mit DuckDuckGo durch und gibt strukturierte Ergebnisse zurück.
-    """
-    results = []
-    with DDGS() as ddgs:
-        for result in ddgs.text(query, max_results=max_results):
-            results.append({
-                "title": result.get("title"),
-                "url": result.get("href"),
-                "snippet": result.get("body")
-            })
-    return results
-
-
-web_search = DuckDuckGoSearchTool
-
 @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').
-    """
+    """A tool that fetches the current local time in a specified timezone."""
     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:
@@ -46,35 +18,25 @@ def get_current_time_in_timezone(timezone: str) -> str:
 
 
 final_answer = FinalAnswerTool()
-
-# 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' 
+web_search = DuckDuckGoSearchTool()  # <— fertiges Tool aus smolagents
 
 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',
 )
 
-
-# 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)
-    
+
 agent = CodeAgent(
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
+    tools=[web_search, get_current_time_in_timezone, final_answer],
     max_steps=6,
     verbosity_level=1,
-    grammar=None,
-    planning_interval=None,
-    name=None,
-    description=None,
     prompt_templates=prompt_templates
 )
 
-
-GradioUI(agent).launch()
+GradioUI(agent).launch()