Name column renders group.internalName ?? group.name (nullish, not
truthiness, since the backend already normalizes blank values to null)
inside a span carrying title={group.name} so the AD name stays
discoverable on hover once an internal name is set. Badge column is
untouched — it remains the sole imported-vs-local marker per D-07.
Adds two component-test cases covering the fallback and its title
attribute (D-04).
schalli
6802b48cd8