/**
 * @schema CustomerUpdatableFields
 * type: object
 * description: SUMMARY
 * x-schemaName: CustomerUpdatableFields
 * properties:
 *   company_name:
 *     type: string
 *     title: company_name
 *     description: The customer's company name.
 *   first_name:
 *     type: string
 *     title: first_name
 *     description: The customer's first name.
 *   last_name:
 *     type: string
 *     title: last_name
 *     description: The customer's last name.
 *   email:
 *     type: string
 *     title: email
 *     description: The customer's email.
 *     format: email
 *   phone:
 *     type: string
 *     title: phone
 *     description: The customer's phone.
 *   metadata:
 *     type: object
 *     description: The customer's metadata.
 *     properties: {}
 * 
*/