初始化项目版本

rules/references/impeccable/scripts/detector/shared/page.mjs

@@ -0,0 +1,7 @@
+/** Check if content looks like a full page (not a component/partial) */
+function isFullPage(content) {
+  const stripped = content.replace(/<!--[\s\S]*?-->/g, '');
+  return /<!doctype\s|<html[\s>]|<head[\s>]/i.test(stripped);
+}
+
+export { isFullPage };