route v1

app/router.options.ts

@@ -0,0 +1,16 @@
+import type { RouterScrollBehavior } from 'vue-router'
+
+const scrollBehavior: RouterScrollBehavior = (to, from, savedPosition) => {
+  if (savedPosition) {
+    return savedPosition
+  }
+  if (to.hash) {
+    return { el: to.hash }
+  }
+  // Preserve current scroll position on navigation (no scroll-to-top)
+  return false
+}
+
+export default {
+  scrollBehavior
+}