Update agent.py

agent.py

@@ -245,7 +245,7 @@ def build_graph(provider: str = "openai"):
     # After tools execute, return to assistant for response generation
     builder.add_edge("tools", "assistant")
     
-    builder.add_finish_point(END)  # Explicitly declare END as finish point
+    # builder.add_finish_point(END)  # Explicitly declare END as finish point
     return builder.compile()