Overview
What it is
Managerenta is a property/rental management application built on Next.js and TypeScript, deployed via Docker and AWS Amplify/CodeBuild, and tested with Playwright. Beyond the product itself, it is the reference architecture the owner's other commerce apps are cloned from.
The architecture
The pattern that propagated outward from here is a Model → Service → Route
triad: models are the data layer only, services hold business logic and access
control, and route handlers stay thin. It comes with a documented security
review (SECURITY_REVIEW.md) rather than being an afterthought.
Highlights
Being "the template" is the interesting part: Golden Bite, Chekka, Mogadget and others inherit this layering, its per-operation database/service discipline, and its testing setup. Getting the reference right once paid off many times — and any architectural lesson learned in a clone flows back here.