# Required (set in Vercel dashboard) NEXT_PUBLIC_SUPABASE_URL= NEXT_PUBLIC_SUPABASE_ANON_KEY= # API URL (set for production deploy, defaults to localhost:8000) NEXT_PUBLIC_API_URL= # Sentry (optional — set your DSN from sentry.io) NEXT_PUBLIC_SENTRY_DSN= SENTRY_DSN=