Start with the question
Define the one result the app exists to deliver before adding anything around it.
ENGINEERING
A direct experience takes deliberate work: decide what belongs, handle the edge cases, and keep the important thing easy to find.
THE BDSE CHECKLIST
Good engineering makes the useful path feel natural. It also makes limitations clear instead of hiding them behind confident-looking numbers.
Define the one result the app exists to deliver before adding anything around it.
Use plain language, clear units, and a layout that makes sense at a glance.
Plan for missing permissions, changing data, and the moments when a result cannot be trusted.
Every setting, screen, and notification should earn its place by supporting the app’s purpose.
THE RESULT