Also in this release
MemHubFeatures2
- Artifacts track
derived_from relationships, so a version chain can't be corrupted by a later edit. - Conversations carry a message count.
Improvements2
- Belief retraction derives a new artifact rather than mutating the old one.
- Facts are paginated.
Fixes3
- Facts — duplicate facts are no longer created; failed duplicate carriers are dropped instead of being upserted as ordinary facts.
- Artifacts — relationship resolution moved out of the detector; resolver caps tuned, and event-versus-state belief rules corrected.
- Billing — subscription upgrades no longer hit a foreign-key violation, and
plan_id syncs from the Stripe price on subscription.updated.
Security1
- Orgs — the org creation limit can no longer be bypassed.