P3 default-product designation backend (single-active) + operator readiness

Shipped

July 5, 2026 at 9:52 PM UTC

Author

Kamo

Commit

415a2c9

- **************** designates ONE LeadVendorProduct as the org's KamoMLOS portal auto-assign product; single-active (demotes any other, org-scoped, fail-closed) via JPQL bulk updates. - LeadVendorController: PUT **************** and GET /mlos-readiness (which product is default + whether POS + RESIDENTIAL_MORTGAGE lead market + MORTGAGE commerce market are configured) — backs the settings gate + shows current state. Compiles clean; no schema/shared-lib change.