Step 1 — Foundation
Production-ready SaaS core for your 3D machine builder
Authentication, PostgreSQL with Prisma, project workspaces, and an enterprise-style dashboard. Three.js / React Three Fiber, BOM, pricing, and exports plug in next.
Secure auth
Email & password with hashed credentials and signed HTTP-only session cookies.
Projects
Each build is isolated per user with create, list, detail, and delete.
Built for scale
App Router, Server Actions, Zod validation, and a clear features / lib layout.