app.vue and page in default layout not loading + limitations on Nuxt Bridge

[chesterlaykin]

I have some issues about the loading of files - currently the default.vue layout is loaded, but the page content doesn't show.
components: true, is set in nuxt.config
Here is an online example .

Is app.vue file not available for Nuxt Bridge? I have tried the same thing in a Nuxt 3 project where it's working, so I am not sure what features are available/ not available in Nuxt Bridge.

I also tried definepageMeta to specify a custom layout inside a page but it doesn't seem to be recognized.
Does this mean that if you want to create a project in Nuxt Bridge using Composition API, maybe you can't , and you'll have to use the options api when you need some features only available as Nuxt 2 features?

Here is app.vue

<template>
    <div>
      <NuxtLayout :name="layout">
        <NuxtPage />
      </NuxtLayout>
    </div>
  </template>
  <script setup lang="ts">
  const layout = "MyLayout";
  </script>

layouts/default.vue

<template>
    <div>
      Default layout!
      <slot/>
    </div>
</template>
<script setup lang="ts">
</script>
<style scoped></style>

layouts/MyLayout.vue

<template>
    <div>
        My layout!
        <slot/>
    </div>
</template>
<script lang="ts">
export default {
    name: 'MyLayout'
}
</script>
<script setup lang="ts">
</script>
<style scoped></style>

pages/index.vue

<template>
  <div>First page</div>
</template>

<script lang="ts">
</script>