jcoffey-dev is traveling from Thursday 1 October through Sunday 4 October. Issues and pull requests are welcome, and will get an answer after that. Thanks for your patience.
Placing or widening a hold freezes what's already archived in its scope
and range, its old deadline noted; releasing one gives each item no other
hold covers that deadline back, or release plus 30 days if later. One
pass over the archive does both and changes nothing twice (LH-6, LH-10,
LH-11). A held archived item can't be destroyed; restoring still can,
and the hold is named only to callers who may see holds (LH-7). Audit
records about a held account survive the purge (AU-7).
Fixes the daily clean-up of expired archived items (UD-13), which never
found any: the registry's unfiltered query reads an all-ids index that
archived items aren't in. Items are now walked account by account, kept
deleted accounts included. Expired items were still removed whenever
their account's archive was read.
Every way of deleting mail for good (JMAP, IMAP expunge, POP3, Trash
emptying, mailbox removal) notes the message's mailboxes and keywords while
archiving is on, fixing its deadline then; when its data is finally removed
it becomes an x:ArchivedItem record, written as upstream writes them, with
its copy held until the deadline. Retention is read at deletion time, so a
change applies at once. Restore puts a message back in the mailboxes it was
in (Trash only if that was all), with its keywords, and removes the record;
over quota it stays archived. x:ArchivedItem/get returns status and
accountId; query filters on type, archivedAt and text; set requests a
restore once or destroys; /changes is a fork addition. Expired items go in
the data purge. The shared account-access rule moves to jmap::inbuxa::access.
system_tests now calls undelete::test, and the archiving gate is gone.
jcoffey-dev