Update app.py

app.py

@@ -31,6 +31,14 @@ from components.chat import display_chat_interface
 
 # Create locks for thread-safe operations
 conn_lock = Lock()
+if not os.path.exists('/data'):
+    try:
+        from setup import setup_directories
+        if not setup_directories():
+            raise Exception("Failed to set up directories")
+    except Exception as e:
+        st.error(f"Setup error: {e}")
+        st.stop()
 
 def verify_database_tables(conn):
     """Verify that all required tables exist."""