The country dataset Skua's phone field ships with — {name, iso2, dial} tuples for 230 countries and territories. Self-contained (no third-party dependency); ported from the aif-core dogfooding app so existing apps get the identical list.

Regenerate from upstream libphonenumber metadata with mix skua.gen.phone_data (maintainer task) once that lands; until then this is the source of truth.