Lunatecz is the public site and operating platform for Luna Ivana. It joins an artist portfolio with events, services, products, inquiries, and admin tools. ## Visual Proof

## Product Scope The public site uses full-width performance images, dark surfaces, bright LED color, and editorial type. Business actions stay clear within that visual style. - Events support several date formats. - The shop supports stock, carts, checkout, and orders. - Contact forms create a clear inquiry path. - Admin pages manage events, media, products, posts, customers, and orders.

## Architecture The stack uses Next.js 16, React 19, TypeScript, Tailwind CSS 4, Drizzle, PostgreSQL, Clerk, Stripe, Redis, and Sentry. The App Router separates public pages, admin pages, and API routes. Controllers own business rules. The Drizzle schema models contacts, posts, events, products, customers, carts, and orders. ## Safe Checkout The checkout route validates its input and allowed redirect hosts. It reads product prices from PostgreSQL instead of trusting prices from the browser. The Stripe webhook verifies its signature and handles repeat events by session ID. It then saves the customer and order snapshot, creates order items, and reduces stock. Clerk and role checks protect admin routes. Redis caching has a local fallback, while Sentry reports production errors.