Secrets-018: BundleService.ImportAsync now rehydrates every entry and re-wraps every foreign-KEK
row before the first write, so a malformed or tampered entry anywhere fails the import with the
store untouched ("Nothing was imported"). A store fault during the apply phase (no multi-row
transaction) now reports the row it stopped at and every row already written, which the
interactive flow prints, instead of a bare "Import failed".
Claude-Session: https://claude.ai/code/session_01GT67AEHd2Acv1YPwGfXEoV
Joseph Doherty