Materials on the correct architecture of projects on laravel?

Question

Software design

Are there any guides, articles, courses, where the creation of at least a slightly complex application is considered? Where there are full-fledged services (and not just a class), contracts, abstractions, where it is shown how it is better to connect everything, etc. A maximum of a couple of classes will be created in the services folder and that's it.

Answer 1

A maximum of a couple of classes will be created in the services folder and that's it.

Yes, but this is a start.
Immediately, Eloquent is also thrown out in favor of Doctrine, after all, Active Record is a terrible anti-pattern and the main source of problems.
Validators put normal ones (symfony/validator package) and not described in arrays, include a validated configuration (symfony/config package) for the sake of a three-builder, etc. All that remains of Laravel is the http framework and a couple of components. As a result, then comes the understanding that it was necessary to initially take symphonies.

Answer 2

laracasts.com