commit 5de7665220ca8f54c4af725e986a620c3da91cb9
Author: songyc macbook <gitea@gitea>
Date:   Fri Jul 4 16:56:25 2025 +0900

    gitignore set

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..524ab92
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+.DS_Store
+._.DS_Store
+**/.DS_Store
+**/._.DS_Store
\ No newline at end of file