• Create Bookr Application by following the Lumen Programming Guide
• Read the Modern PHP book

• create a middleware that, when extended from, transforms the incoming request.
• see if you can get the application organized in a domain structure.
• create a create:endpoint command
• create a create:domain command
• extract all reusable pieces from bookr in a package.

Reading:

• Create console commands with Artisan
• Inject dependencies with the Service Container

• Read the Beginning Progressive Web App book and apply knowledge to create frontend for bookr
• Read the Learn Laravels-Eloquent

• Create Ancestry backend in Lumen and Frontend as a Progressive Webapp