Retention

A preview of a protection policy's retention. For the backups the policy's plans already hold, it shows which the policy would keep, expire or find locked, and how much space expiring them would free. A proposed change to the policy can be previewed the same way. Nothing is changed. To apply a ladder, change the policy itself.

📄️ Preview a retention change

Shows which existing backups a policy, or a proposed `spec` for it, would keep and expire, which are locked, and how much space expiring them would free in the project. `plan_id` narrows it to one plan. `at` evaluates it at another time.