Saving a session for using global shortcuts? (xdg-desktop-portals)

whenever a new session is created using the global shortcuts portal it creates a new section in system settings’ shortcuts page. is it intended for you to save the session and use it in later runs of your app? i couldn’t find anything related to this in the documentation.
side note: the name of the new section is also influenced by the parent process of the process that calls the portal. i think that would be a cause of inconsistency and lead to bad ux