/**
 * @schema CreateProductCollection
 * type: object
 * description: SUMMARY
 * x-schemaName: CreateProductCollection
 * required:
 *   - title
 * properties:
 *   title:
 *     type: string
 *     title: title
 *     description: The collection's title.
 *   handle:
 *     type: string
 *     title: handle
 *     description: The collection's handle.
 *   product_ids:
 *     type: array
 *     description: The collection's product ids.
 *     items:
 *       type: string
 *       title: product_ids
 *       description: The product id's product ids.
 *   metadata:
 *     type: object
 *     description: The collection's metadata.
 *     properties: {}
 * 
*/