npm install- Go to supabase.com → create free project
- Go to SQL Editor → paste and run
supabase-setup.sql - Go to Project Settings → API → copy URL and anon key
- Open Telegram → @BotFather → /newbot
- Copy your bot token
- Send your bot any message
- Visit: https://api.telegram.org/bot/getUpdates
- Copy the chat.id number
Edit .env.local and fill in:
- SUPABASE_URL
- SUPABASE_KEY
- TELEGRAM_TOKEN
- TELEGRAM_CHAT_ID=8245530756
npm run devnpx vercelAdd the same env variables in Vercel dashboard → Settings → Environment Variables
app/
api/booking/route.js ← API: saves to Supabase + sends Telegram
page.js ← serves landing page
public/
goldenzen.html ← landing page
goldenzen-booking.html ← booking form
.env.local ← your secrets (never commit this)
supabase-setup.sql ← run once in Supabase SQL editor