Can the Gods check later who borge'd whom?
I addressed this in my original reply. I knew most of an audit trail was already in place. Since then I've found (thanks to theorbtwo) that a full audit trail has always been in place.
So, yes, it is not that much work to come up with a complete list of who borg'd who and when for the last several months (depending on log rotation, which depends on number of server errors, etc.).
One item missing from the audit
iswas the duration of the borging, so I 'll added that. And, of course, the entire context of the conversation is not recorded in the log. Public chatter is retained (though only available to the gods) for about 1 day and backups mean that (with some work) public chatter for about a week is usually available (not counting the numerous private archives of public chatter).