Currently we have below steps to add Jira assets on Confluence page:

1. Search for Assets in the dropdown menu search bar, then select Assets.

1. After Insert objects from, select the object schema that stores the objects you want to display.

1. Enter AQL to filter the objects you want to be displayed. Learn more about Atlassian Query Language (AQL).

1. Results returned from the query will be displayed on a table. To add other attributes, go to at the top of the column, then select from the dropdown menu.

1. Once you're happy with the table, select Insert objects.

Currently i can only display the attributes for the Object based on my AQL, customers would also like to further select the sub-attributes of the currently displayed attributes.

For example, if the object name is Support and the selected attribute is Host, the requirement is that Host—which itself has attributes such as database— customers should be able to select and display those sub‑attributes as well.