Developer guide

Developer guides for changing Nautilo without sacrificing a working environment.

Start with a working Server. Make the smallest change you can prove, test it in isolation, then run the real product path before you call it finished.

These procedures require a source checkout and permission to change the named development environment. To run a packaged Server instead, use the Administrator guide.

Run Nautilo from source

Reuse a claimed daily driver or create a clean named instance that ends with a known login and working model route.

Test a source change

Move from focused proof to disposable database tests and real product acceptance.

Database migration safety

Reconcile Drizzle history with a retained developer database.