The backend v0 apps are missing

import { createClient } from '@tacobase/client'

export const db = createClient(
  process.env.NEXT_PUBLIC_TACOBASE_URL!,
  process.env.NEXT_PUBLIC_TACOBASE_API_KEY!
)

'use client'
import { TacoProvider } from '@tacobase/react'

export function Providers({ children }: { children: React.ReactNode }) {
  return (
    <TacoProvider
      url={process.env.NEXT_PUBLIC_TACOBASE_URL!}
      apiKey={process.env.NEXT_PUBLIC_TACOBASE_API_KEY!}
    >
      {children}
    </TacoProvider>
  )
}

'use client'
import { useAuth, AuthForm } from '@tacobase/react'

// Drop-in auth UI:
<AuthForm providers={['google', 'github']} onSuccess={() => window.location.reload()} />

// Custom:
const { user, loading, signIn, signOut } = useAuth()

'use client'
import { useCollection } from '@tacobase/react'

// Read (collections auto-create on first write):
const { data: posts, loading } = useCollection('posts', {
  sort: '-created',
  filter: 'published = true',
})

import { db } from '@/lib/tacobase'

// Read:
const posts = await db.collection('posts').getList(1, 20, {
  filter: 'published = true',
  sort: '-created',
})

// Write:
await db.collection('posts').create({ title: 'Hello', published: true })
await db.collection('posts').update(id, { title: 'Updated' })
await db.collection('posts').delete(id)

'use client'
import { useRealtime } from '@tacobase/react'

useRealtime('posts', (event) => {
  console.log(event.action, event.record) // 'create' | 'update' | 'delete'
})