40 "summary": "Coupons with a Smart Coupons rule Wix coupons cannot hold (a free gift product, a shipping, payment, user-role or location limit, a per-product quantity or subtotal limit, a maximum discount, or an automatic apply) are imported switched off, with a cutover task to switch each on, change it, or leave it off. A start date is carried exactly as the Wix coupon start time. Authoring note: the rules ride in wc/v3/coupons meta_data; this profile's couponRules[] is what lib/coupon-discovery.js acts on."
156 "VERIFIED on a real store's wc/v3/coupons sweep (2026-10-28, 4,311 coupons): the _wt_* keys appear on every coupon edited after install (46), mostly at defaults. _wt_sc_coupon_products / _wt_sc_coupon_categories mirror core product_ids / product_categories with empty min/max; only a non-empty min/max or a differing id set is a real extra rule.",
157 "_wt_category_condition / _wt_product_condition ('and'/'or') only change behaviour together with per-item min/max, which is itself a restriction; _wt_need_check_location_in only names which address _wt_coupon_available_location is checked against.",
158 "_wc_make_coupon_available lists where the coupon is DISPLAYED (my account, cart, checkout); it does not limit who can redeem it.",
159 "_wt_coupon_start_date is a site-local date (Y-m-d); it is carried as midnight UTC of that date, which can differ from site-local midnight by the site's UTC offset."