Vestra Financial Management

Vestra is a mobile-first PWA for personal finance, built as a TypeScript monorepo that combines a Vite + React 19 dashboard, a Next.js 16 marketing site, and a NestJS API backed by Prisma on PostgreSQL. It supports multi-user workspaces with owner/member permissions and deep cloning, recurring transactions generated by a scheduled cron, JWT authentication with refresh-token rotation, and free/pro subscription gating. A shared shadcn/ui + Tailwind 4 design system keeps both frontends consistent. The stack is deployed on Fly.io (API) and Vercel (web) with a managed Neon Postgres database.