Materialize offsite Secret from OpenBao, deploy per-cluster CronJobs,
generalize multi-cluster logical backup + status health for Option A,
seed encrypted uploads and restore-drill evidence; workplan finished.
Adopt live Core Hub resources, align prod ConfigMap naming, default production
image registry to gitea, and install Helm release core-hub rev 1 (smoke passed).
Add apps-pg-backup and check-backup-lane-auth targets; document OIDC login
requirement now that OpenBao is unsealed.
Document OpenBao/warden paths for the offsite backup lane and flag the sealed
Vault blocker. Point production Makefile targets at CoulombCore, auto-discover
CNPG clusters in backup status, add apps-pg pg_dump dry-run tooling, and
record Core Hub Helm cutover findings (live gitea image, adopt required).
