- Disable now removes all policies (saved to DB) + Enable restores them - Project add: policies are now user-selected (checkbox), not auto-attached - Fix serializer allow_blank for optional fields (email/phone/password) - Better error reporting for policy detach/attach failures - Handle duplicate user creation with clear error message Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>