1 files changed, 9 insertions, 0 deletions
diff --git a/lab03/ui.h b/lab03/ui.h
new file mode 100644
index 0000000..0ac2f88
--- /dev/null
+++ b/lab03/ui.h
@@ -0,0 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* Copyright (C) 2026 Richard Qin */
+
+#ifndef LAB02_UI_H
+#define LAB02_UI_H
+
+int ui_run(void);
+
+#endif /* LAB02_UI_H */