Zahrat
Flutter dual-mode marketplace (PWA app + Next.js admin) with Supabase Postgres, FTS, RLS, and secure payments.
- Mobile
- Artisan marketplace, mobile-first
- 2026
Problem
Dual-mode Flutter Web PWA + Next.js BFF architecture, performant full-text search, integrated international payment.
System
Supabase with 10+ tables + FTS websearch + atomic increment_ai_usage RPC + COD 30%-prepay CHECK constraint + Stripe webhook HMAC.
Built with: Flutter, Supabase, Riverpod, go_router, Hive-CE
Result
- 10+ tables.
- 5+ vendors.