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NELLA Labs

Insights topic

Product Design

Designing the states nobody demos, and picking the domain model that makes half the product obvious.

What this topic covers

  • Choosing the right aggregate root
  • Loading, empty, error and permission-denied as first-class states
  • Accessibility designed in rather than audited at the end
  • Content design as part of the interface, not a later pass

Articles

1 published

Pick the right aggregate root and half the product designs itself

In property software, teams model the property. The property is not the thing that persists — the tenancy is. The same mistake recurs across sectors.

NELLA Labs Design · 5 min read

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