commit e44678d519761a44e850ea32dff7150129533cf9
Author: lenn <lennlouis@163.com>
Date:   Thu Sep 25 16:56:15 2025 +0800

    add .gitignore

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..b95f2b2
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+build/
+*.txt.user
\ No newline at end of file