diff --git a/.gitignore b/.gitignore
index b8fee09..8762013 100644
--- a/.gitignore
+++ b/.gitignore
@@ -24,3 +24,6 @@ dist-ssr
 *.sln
 *.sw?
 .codex/
+
+runtime/*
+!runtime/.gitkeep
diff --git a/runtime/.gitkeep b/runtime/.gitkeep
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/runtime/.gitkeep
@@ -0,0 +1 @@
+