remove help functions from the tools list

Remove help functions from the tools list because they are encompassed in the "check" tool

app.py

@@ -8,7 +8,6 @@ from tools.final_answer import FinalAnswerTool
 
 from Gradio_UI import GradioUI
 
-@tool
 def reliable_url(url:str)-> bool:
     """A tool that decides if a given url is a reliable source
     Args:
@@ -35,17 +34,23 @@ def reliable_url(url:str)-> bool:
             return True
     return False
 
-@tool
 def url_to_news(url:str)-> dict:
     """A tool that receives a news url and returns the main claim of the webpage content and some aditional context
     Args:
         url: the address of the webpage we want to summarize into main claim and context
     """
     try:
-        response = requests.get(url, timeout=10)
+        # Add headers to avoid being blocked
+        headers = {
+            'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36'
+        }
+        response = requests.get(url, timeout=10, headers=headers)
         response.raise_for_status()
-    except requests.exceptions.RequestException as e:
-        return {"title": "Error", "context": f"An error occurred: {e}"}
+        
+        # Check content type to avoid processing non-HTML content
+        content_type = response.headers.get('content-type', '')
+        if 'text/html' not in content_type:
+            return {"title": "Non-HTML content", "context": ""}
 
     soup = BeautifulSoup(response.content, "html.parser")
     if soup.title:
@@ -57,7 +62,6 @@ def url_to_news(url:str)-> dict:
 
     return {"title": title, "context": context}
 
-@tool
 def support_decision(model, claim:str, news:dict=None)-> str:
     """A tool that decides if a given news article supports, contradicts or have an unclear opinion about a given claim
     Args:
@@ -91,7 +95,6 @@ def support_decision(model, claim:str, news:dict=None)-> str:
         return "unclear"
 
 
-@tool
 def search(claim:str)-> list:
     """A tool that receives a claim and gather news about it by making a web search
     Args:
@@ -177,9 +180,6 @@ with open("prompts.yaml", 'r') as stream:
 agent = ToolCallingAgent(
     model=model,
     tools=[final_answer,
-           url_to_news,
-           support_decision,
-           search,
            check],
     max_steps=6,
     verbosity_level=1,