ecr: ECR-014
capability: CommerceEntitlement
bounded_context: Membership_Orders
parent: WAVE0-FROZEN
predecessor: ECR-013B
change:
  type: additive
breaking_change: false
migration_required: true
compatibility_notes: >
  New membership_plans table seeded with month/quarter/year.
  Grant/CreateOrder read duration/amount from table with hardcoded fallback.
  Additive RBAC permissions.

entities:
  - name: MembershipPlan
    before: null
    after:
      fields: [code, title, duration_days, amount_cents, active, updated_at]
      codes: [month, quarter, year]

apis:
  - method: GET
    path: /api/v1/admin/membership-plans
    change: added
  - method: GET
    path: /api/v1/admin/membership-plans/{code}
    change: added
  - method: PUT
    path: /api/v1/admin/membership-plans/{code}
    change: added

security_impact:
  - "admin.membership.plans.read/write"
observability_impact:
  - "AuditLog membership.plans.update"