1 files changed, 5 insertions, 0 deletions
diff --git a/git2d/rw.c b/git2d/rw.c
index a3e40e1..4a227f1 100644
--- a/git2d/rw.c
+++ b/git2d/rw.c
@@ -1,3 +1,8 @@
+/*-
+ * SPDX-License-Identifier: AGPL-3.0-only
+ * SPDX-FileCopyrightText: Copyright (c) 2025 Runxi Yu <https://runxiyu.org>
+ */
+
 #include "x.h"
 
 bare_error