---
id: FEAT-MBR-MEM-03
title: Membership Purchases and Payment Consequences
product_area: membership
module: memberships
revision: 1
status: draft
product_intent: confirmed
source_sha:
  services-membership: 5994c270e8a37a30f848e99ba5b5ee6b87c08893
  react-console: baf6dae382d6f41dce976c7f848667ccc37e076f
supersedes:
  - 'inventory:CAP-MBR-COM-001 to 009'
  - 'inventory:CAP-MBR-COM-014'
  - 'inventory:CAP-MBR-COM-015'
purpose: >-
  This feature groups Membership’s contribution to the shared Commerce checkout. It connects purchase
  preparation and reservation with fulfilment, cancellation and payment enforcement.
outcomes:
  - Purchases consistent with membership eligibility.
  - Controlled competing purchase reservations.
  - Accountable cancellation and payment-enforcement outcomes.
concepts: []
actors:
  - ACT-MBR-010
  - ACT-MBR-011
  - ACT-MBR-007
capabilities:
  - CAP-MBR-MEM-009
  - CAP-MBR-MEM-010
journeys:
  - JNY-MBR-MEM-002
intent_sources:
  - 'services-membership:README.md#2026-10-18 — Final acceptance'
---

# Membership Purchases and Payment Consequences

## Purpose

This feature groups Membership’s contribution to the shared Commerce checkout. It connects purchase preparation and reservation with fulfilment, cancellation and payment enforcement.