Core & Plugins

Discounts & Referral

Coupons and discounts, plus a referral substrate that rewards the issuer in tokens when an attributed coupon is redeemed.

Discounts and coupons in the admin.
Discounts and coupons in the admin.

Discounts

The discount plugin provides coupons and discount types, validated and redeemed at checkout. A discount line carries a negative per-rate tax breakdown so invoices reconcile (see Pricing & tax). Redemption emits an additive discount.coupon_redeemed event.

Referral

The referral plugin (depends on discount + meinchat) mints per-user coupons; an attributed redemption pays the issuer a token commission via the core token service — idempotently, with no new payout path. The LLM sales bot reuses this exact substrate to earn from recommendations.