Basic field information (New Contact modal)

Field label (UI)	Purpose
PurposeUsername	Login identifier; must be unique.
First Name	Given name (required).
Last Name	Family name (required).
Email Address	Primary or alternate contact email depending on site rules.
Role	Resident User, Building Admin, Subcontractor, Staff User.

After creation, **unit assignment**, **owner vs resident**, and other data live on **Units** and profile subsections—not on this minimal registration form alone.