How to build a custom URL that maintains Salesforce iframe of Oracle CPQ

Summary: Hi I'm trying to build an action that creates and replaces an existing Line Item. This action takes place on the Line Item I desire to replace. In the action we create and update it with specific values. Then when the action completes in the Destination tab we create a URL that takes us to the newly created Line. This process works but the one thing that is preventing us from completing it is that Oracle CPQ is used within Salesforce as an iframe. Even after research and using AI we have not