SOP — Restock & QC

Trigger: an #inventory item hits available ≤ reorder_point, or a planned buy.

Order

1. Create #purchase-order (PO-YYYYMMDD-NNN): supplier, lines, total_cost, eta. Status ordered.
2. Track shipment: status in-transit until it lands.

Receive & QC

3. On arrival, inspect: packaging intact, cold-chain held, quantities match.
4. COA check — confirm a third-party COA exists for the batch (identity + purity). File it. No COA → no shelf.
5. Pass → create #stock-move (direction: in, reason: restock, link ref to the PO) and update #inventory on_hand, unit_cost, status. PO → received.
6. Fail → #stock-move (reason: qc-fail), quarantine, escalate to supplier.

Costing sync

7. If landed cost changed, update the matching #costing note so margins stay accurate (see Capital).

Escalate

Supplier delay on a top-seller, price change, or any QC fail.