open-condo-software/condo — reverse-engineered prompt

Build me an open source property management web app for companies that manage apartment buildings and shared properties.

I want staff to be able to keep a list of properties, residents, and contacts, handle support tickets from residents, track payments, create invoices, and manage a simple service marketplace for vendors or extra services. It should feel like a SaaS dashboard, with an admin login, clear navigation, and a local development setup that can run in the browser.

Please include the backend, database setup, worker process for background jobs like notifications or imports and exports, and enough seed data or test admin credentials so I can log in right away and see how it works. Use Postgres and Redis, and make it runnable with Docker where it makes sense. Also leave room for mini app style extensions later.

Look up current docs online if you need to, and make sure the project can be started locally without guessing missing steps.