Gives users a last-resort "nuclear" option when Marmot local state is
corrupted or otherwise unrecoverable — wipes every MLS group, retained
epoch secret, persisted KeyPackage bundle, subscription and in-memory
chatroom for the current account. Does not broadcast leave/SelfRemove
commits, since a graceful teardown may be impossible in exactly the
scenarios where users reach for this option. The KeyPackage is
republished lazily on the next sync so the account stays reachable.
Adds clearAllState() helpers on MlsGroupManager and
KeyPackageRotationManager, a resetAllState() orchestrator on
MarmotManager, an Account.resetMarmotState() entry point, and a
destructive row + confirm dialog in the AllSettingsScreen Danger Zone
that mirrors the existing Request-to-Vanish pattern.
https://claude.ai/code/session_01Unm6uLHGLj9UcBY7hWfJVW
Claude
61c01981cc