Can someone please assist me, I want to be able to add and update a new property (field) for “fd:scripts” node in the JCR in order for the Report to display the correct date when someone enables or disables a rule.
Thanking you in advance
First, you need to create a namespace for "fd" to be used in AEM. Then you can write custom code to add this property on the nodes. Read  for more details.
 Adobe Experience Manager Help | Creating a Custom Reporting Service for Adobe Experience Manager