WCPOS WebToffee Smart Coupons

WCPOS WebToffee Smart Coupons WebToffee Smart Coupons compatibility extension for WCPOS. Scope This extension targets Smart Coupons for WooCommerce Coupons by WebToffee only. It intentionally uses the wcpos-webtoffee-smart-coupons slug because other plugins also use “Smart Coupons” naming. Current compatibility layer: - scaffolds the WCPOS extension repository and release/test structure using the existing smart-coupons extension pattern; - detects WebToffee Smart Coupons premium store-credit support before registering integration behavior; - remains inert for sites without WebToffee Smart Coupons, sites with only the free/basic plugin, and sites where the storecredit coupon type is not registered; - documents the premium-source verification still required before implementing production balance mutation, restoration, or receipt label enrichment. Production store-credit balance handling is intentionally blocked until WebToffee premium source or a local premium installation verifies the exact hooks, metadata, lookup-table semantics, and REST/HPOS behavior. Premium verification required Before implementing balance mutation, confirm and document: - where WebToffee premium regis