Log backup time?

[BullishNode]

I think it may be a good idea to log the last time a backup has been tested.

That way, we can eventually schedule some notifications every [x] time reminding users to test backup.

Is there any downside to this?

[BullishNode]

Could be displayed in the backup best practices page, since this page will always be displayed first when a user clicks on "backup" or "test backup"

If backup was never tested, replace [time] by "never tested"

[mocodesmo]

signal app has this feature too i tend to ignore nowadays
should be straightforward to implement though