Update app.py

app.py

@@ -9,34 +9,36 @@ from Gradio_UI import GradioUI
 
 import wikipedia
 
+@tool
 @tool
 def generate_image_from_wikipedia(topic: str) -> str:
     """
-    Fetches a Wikipedia summary of a given topic and uses it as a prompt to generate an image.
+    Fetches a Wikipedia summary of a given topic and generates an image based on it.
 
     Args:
-        topic (str): The topic to search for on Wikipedia.
+        topic (str): The topic to search for in Wikipedia. It should be a short phrase like "Albert Einstein" or "The Great Wall of China".
 
     Returns:
-        str: URL or path to the generated image.
+        str: A URL or path to the generated image.
     """
     try:
         # Set Wikipedia language to Turkish
         wikipedia.set_lang("tr")
-        
+
         # Get a short summary from Wikipedia
         summary = wikipedia.summary(topic, sentences=2)
-        
+
         # Generate an image based on the summary
         image = image_generation_tool(summary)
 
         return image
-    
+
     except wikipedia.exceptions.DisambiguationError as e:
         return f"Multiple topics found: {e.options[:5]}... Please specify further."
     except wikipedia.exceptions.PageError:
         return f"Sorry, no Wikipedia page was found for '{topic}'."
 
+
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
     """A tool that fetches the current local time in a specified timezone.