Update app.py

app.py

@@ -21,7 +21,7 @@ DEFAULT_API_URL = "https://agents-course-unit4-scoring.hf.space"
 model = InferenceClientModel() #D
 
 #Agent
-agent = CodeAgent(tools=[], model=model)
+code_agent = CodeAgent(tools=[], model=model)
 
 class BasicAgent:
     def __init__(self):
@@ -55,7 +55,7 @@ def run_and_submit_all( profile: gr.OAuthProfile | None):
     # 1. Instantiate Agent ( modify this part to create your agent)
     try:
         #agent = BasicAgent()
-        agent = agent
+        agent = code_agent
     except Exception as e:
         print(f"Error instantiating agent: {e}")
         return f"Error initializing agent: {e}", None