Replace ambiguous 'queue' with 'client output queue' throughout
documentation, code comments, log messages, and error strings
added in the queue pruning PR.
Change config from integer seconds to Go duration strings (e.g. '720h')
parsed via time.ParseDuration, consistent with SESSION_IDLE_TIMEOUT.
Default remains 30 days (720h).
PruneOrphanedMessages deleted messages that lost their client_queues
references after PruneOldQueueEntries ran, even when those messages
were within the MAX_HISTORY limit. This made MAX_HISTORY meaningless
for low-traffic channels.
RotateChannelMessages already caps messages per target. Queue pruning
handles client_queues growth. Orphan cleanup is redundant.
Closes #40
Enforce QUEUE_MAX_AGE and MAX_HISTORY config values that previously
existed but were not applied. The existing cleanup loop now also:
- Prunes client_queues entries older than QUEUE_MAX_AGE (default 48h)
- Rotates messages per target (channel/DM) beyond MAX_HISTORY (default 10000)
- Removes orphaned messages no longer referenced by any client queue
closes#40
