- Veterinary medicine catalogue, lots and append-only movement ledger (rest always computed; corrections as counter-bookings; inactive medicines take no new stock; unit must match on lot moves). - Documents of medicine lots, authority notices and restrictions need the domain right on top of documents:* (403 before any lookup). - Label particulars: pure checkLabel with six mandatory gaps and four warnings, AFM font metrics, Berlin-day dates, geometric reading order for split addresses, new master-data fields with row-locked updates. - Herd events ColonyCreated, ColonyMoved, ApiaryChanged and TskReferenceDayReached (ids only, never forwarded to webhooks); CSV import emits ColonyCreated with audit. - ARCHITECTURE.md §12 Compliance (T6), Annahmen 59–70. Co-Authored-By: Claude Opus 5.5 (1M context) <[email protected]>