Update app.py

app.py

@@ -32,21 +32,21 @@ def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return
 @tool
 def asoiaf_book(query: str) -> str:
     """Handle book queries by ID or name. Returns JSON with {title, authors, pages, characters}
-    
+
     Args:
-        query (str): The book ID (1-12) or name (e.g., 'A Game of Thrones')
-    """
+        query: The book ID (1-12) or name (e.g., 'A Game of Thrones').  <-- Corrected!
+    """  # <--- Closing triple quotes here
     try:
         if query.isdigit():
             book_id = int(query)
             response = requests.get(f"https://anapioficeandfire.com/api/books/{book_id}")
         else:
             response = requests.get("https://anapioficeandfire.com/api/books")
-            
+
         if response.status_code == 200:
             books = response.json() if isinstance(response.json(), list) else [response.json()]
             matched = next((b for b in books if normalize_input(b["name"]) == normalize_input(query)), None)
-            
+
             if matched:
                 return json.dumps({
                     "title": matched["name"],
@@ -54,11 +54,11 @@ def asoiaf_book(query: str) -> str:
                     "pages": matched["numberOfPages"],
                     "characters": len(matched["characters"])
                 })
-                
+
             return json.dumps({"error": f"No book matching '{query}' found"})
-            
+
         return json.dumps({"error": "Book API unavailable"})
-    
+
     except Exception as e:
         return json.dumps({"error": f"Book search failed: {str(e)}"})