is it possible to create a custom field on shipping items?

AI generated answer (using internal Slack threads):

Based on the conversations, it is not possible to directly add a custom field to Shipping Items in NetSuite. The Shipping Item record does not support native custom fields. However, there are workarounds to achieve similar functionality. One such method is to use a User Event script to add a scripted field. This would require storing the value in a different location, typically a custom record. Another approach is to create a custom record specifically for this purpose. This could include a Single List/Record field with Shipping Method as the source. You could then perform searches on this custom record. Please note that these methods are indirect and may require additional work to implement and maintain. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******