commit c88741a8ceea56506d929355b6d5c0f01d0b4552
Author: Yanzheng Sun <i@sunyz.net>
Date:   Sat Jan 27 21:03:12 2024 +0800

    🌍 (again) hello world!

diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..4fc3461
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "themes/hugo-theme-stack"]
+	path = themes/hugo-theme-stack
+	url = https://github.com/realSunyz/hugo-theme-stack/
diff --git a/themes/hugo-theme-stack b/themes/hugo-theme-stack
new file mode 160000
index 0000000..21da06e
--- /dev/null
+++ b/themes/hugo-theme-stack
@@ -0,0 +1 @@
+Subproject commit 21da06e448fe466ef0a03d1c717847f0eb0049fe