diff --git a/skyquake/framework/plugin-index.html b/skyquake/framework/plugin-index.html
new file mode 100644
index 0000000..b704a3c
--- /dev/null
+++ b/skyquake/framework/plugin-index.html
@@ -0,0 +1,13 @@
+<style>
+    html {
+        display: none;
+    }
+</style>
+<script>
+    if (self == top) {
+        document.documentElement.style.display = 'block';
+    } else {
+        top.location = self.location;
+    }
+</script>
+<div id="app"></div>
\ No newline at end of file