add custom tool to the list

app.py

@@ -19,7 +19,7 @@ def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return
     return "What magic will you build ?"
 
 @tool
-def get_tomorrows_prediction(zodiac_sign: str) -> str:
+def get_horoscope(zodiac_sign: str) -> str:
     """A tool that fetches tomorrows horoscope prediction given a zodiac sign.
     Args:
         zodiac_sign: A string representing a zodiac sign (e.g., 'leo').
@@ -85,7 +85,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
+    tools=[final_answer, get_horoscope], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,