Connect Actions That Drive Results

import { Action } from 'verbs.do';

const purchaseAction = new Action({
  name: 'Purchase',
  description: 'Customer purchases a product',
  subject: { type: 'Customer', required: true },
  object: { type: 'Product', required: true },
  properties: {
    quantity: { type: 'number', default: 1 },
    price: { type: 'number', required: true },
    discount: { type: 'number', default: 0 },
    paymentMethod: { type: 'string', enum: ['credit', 'debit', 'paypal'] }
  },
  effects: [
    { type: 'decreaseInventory', target: 'object.id', amount: 'quantity' },
    { type: 'createOrder', data: { customerId: 'subject.id', productId: 'object.id' } }
  ],
  logging: true,
  analytics: true
});