Migration 0019 was generated from a full schema snapshot and re-created all
objects already added in migrations 0012–0018, causing E2E CI to fail on
fresh DB initialization. The only net-new statement is the is_super_user
column addition, so the migration file is reduced to that single statement.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Add boolean is_super_user column (default false) to staff table.
Update Staff interface in shared types.
Mark first manager as super user in both seed modes.
Update test fixtures to include isSuperUser field.
Co-authored-by: groombook-ci[bot] <ci@groombook.bot>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>