.env.example
Set these on your host before deploying. Each platform has an “Environment Variables” section in the deploy flow.
DATABASE_URL
secret
Postgres connection string (Neon or Supabase free tier pooled connection string recommended)
GROQ_API_KEY
secret
Groq API key https://console.groq.com/keys
GROQ_MODEL
TELEGRAM_BOT_TOKEN
secret
Telegram bot token from @BotFather on Telegram
PUBLIC_BASE_URL
Public base URL used to register the Telegram webhook (e.g. your Vercel URL or an ngrok tunnel during dev)
KESTREL_ADMIN_SECRET
secret
Shared secret checked on Telegram webhook requests and demo-control endpoints