id: subscription
name: Subscription
kind: entry
description: Illustrates a non-portable expression; CMMF does not execute it.
fields:
  - id: monthly_price
    type: number
    required: true
  - id: quarterly_price
    type: number
    required: true
validationHints:
  - id: quarterly-price-bound
    description: Quarterly price must exceed three times the monthly price.
    expression:
      dialect: jsonlogic
      rule: {">": [{"var": "quarterly_price"}, {"*": [3, {"var": "monthly_price"}]}]}