Add Docker Registry AIO with Nuxt Token Auth and admin UI.

Compose brings up registry:3 plus a Prisma/SQLite Nuxt app for docker login, ACL management, and image browsing with shadcn-vue.

Co-authored-by: Cursor <cursoragent@cursor.com>

app/app/components/ui/dialog/DialogDescription.vue

@@ -0,0 +1,23 @@
+<script setup lang="ts">
+import type { DialogDescriptionProps } from 'reka-ui'
+import type { HTMLAttributes } from 'vue'
+import { reactiveOmit } from '@vueuse/core'
+import { DialogDescription, useForwardProps } from 'reka-ui'
+import { cn } from '@/lib/utils'
+
+const props = defineProps<DialogDescriptionProps & { class?: HTMLAttributes['class'] }>()
+
+const delegatedProps = reactiveOmit(props, 'class')
+
+const forwardedProps = useForwardProps(delegatedProps)
+</script>
+
+<template>
+  <DialogDescription
+    data-slot="dialog-description"
+    v-bind="forwardedProps"
+    :class="cn('text-muted-foreground *:[a]:hover:text-foreground text-sm *:[a]:underline *:[a]:underline-offset-3', props.class)"
+  >
+    <slot />
+  </DialogDescription>
+</template>