# Golden saves `current/` is a school file of today's format. `legacy-no-native/` is the same school without `nativeLanguage`, so a missing field still has to mean "first language of the name set" rather than a new roll. These files live forever: a new save field must load `current/` and must not reshuffle `legacy-no-native/`. A real format change adds a new folder; it does not rewrite the old one. Regenerate after an intentional roster change (same commit): ``` WRITE_GOLDEN=1 dotnet test tests/HSchool.People.Tests/HSchool.People.Tests.csproj --filter Dump_HostSaveFixtures ```