core: make account login upgrades safe while adding multi-account workspace auth (#15487)

Co-authored-by: Kit Langton <kit.langton@gmail.com>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

Dax committed 5mo ago

613562f5047aa0bad934da401146a04ed8adce84

Parent: 9c4325b

Committed by GitHub <noreply@github.com> on 3/10/2026, 4:53:47 PM