Purchase Consumers Apply Stored Selling Configuration

Context

Keeping settings in a catalogue does not establish their effects at purchase. Each downstream consumer needs its own implementation and proof.

Decision

Accounting stores and validates selling configuration, with documented price evaluation assigned to Commerce and purchase-time discounts, limits, tasks and confirmations assigned to Orders.

Alternatives Considered

Apply these instructions while issuing Accounting invoices. Purchasing decisions belong to Orders before the financial document is issued.

Consequences

This boundary records intended consumers. A configured feature is incomplete until its purchasing behavior exists and is proved.