Cannot get access to isAuthenticated in Vue Router using Quasar

I am using latest Quasar with Vue3 and i got the login / logout actions to work.

I can access the isAuthenticated property from any view by using watch.

My issue is that the auth0 sample application proposal for Vue Router doesn’t work.

This is the default router index.js file from Quasar:

import { route } from "quasar/wrappers";
import {
  createRouter,
  createMemoryHistory,
  createWebHistory,
  createWebHashHistory,
} from "vue-router";
import routes from "./routes";

/*
 * If not building with SSR mode, you can
 * directly export the Router instantiation;
 *
 * The function below can be async too; either use
 * async/await or return a Promise which resolves
 * with the Router instance.
 */

export default route(function (/* { store, ssrContext } */) {
  const createHistory = process.env.SERVER
    ? createMemoryHistory
    : process.env.VUE_ROUTER_MODE === "history"
    ? createWebHistory
    : createWebHashHistory;

  const Router = createRouter({
    scrollBehavior: () => ({ left: 0, top: 0 }),
    routes,

    // Leave this as is and make changes in quasar.conf.js instead!
    // quasar.conf.js -> build -> vueRouterMode
    // quasar.conf.js -> build -> publicPath
    history: createHistory(process.env.VUE_ROUTER_BASE),
  });

  return Router;
});

In here i dotn have access to the Vue app instance so i cant implement the proposed code from the sample app:

import { createRouter as createVueRouter, createWebHashHistory, Router } from "vue-router";
import Home from "../views/Home.vue";
import Profile from "../views/Profile.vue";
import { createAuthGuard } from "@auth0/auth0-vue";
import { App } from 'vue';

export function createRouter(app: App): Router {
  return createVueRouter({
    routes: [
      {
        path: "/",
        name: "home",
        component: Home
      },
      {
        path: "/profile",
        name: "profile",
        component: Profile,
        beforeEnter: createAuthGuard(app)
      }
    ],
    history: createWebHashHistory()
  })
}

Any ideas?