d3a7466f4c
Two gaps found while auditing the order/stock flow: - Receiving stock via an approved stock request only updated products.productstatus (a global per-product flag). A location flagged outofstock by CreateOrder never got reactivated, since nothing touched productlocations.status on the way back in. CreateProductStock now reactivates the specific (tenant, location, product) row to "available" for every "in" entry, the counterpart to how it gets flagged out. - getproductbyvariant returned no stock info at all, so the app could only find out a product was unavailable from the 409 at order time. It now accepts an optional locationid and, when passed, returns live productstock (same SUM(in)-SUM(out) formula the order check uses) and locationstatus per product. Omitting locationid keeps the old response shape. Added MOBILE_ORDER_VERIFICATION.md as a handoff doc for the mobile team covering the expected request/response shapes and how to verify their integration. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>