We currently have Jira Service Desk that connects to an external-facing Confluence instance for knowledge base articles. I would like to publish the entire product doc set on that external Confluence instance, but would want to have each product's doc in a space separate from the KB space. I can certainly publish those spaces and point customers to the topics directly. But I would like to have Service Desk users be able to search all of the content -- product doc and KB.
Is there a way to do this, given that JSD only points to one (KB) space? Is there a good way to hop from JSD's search box to a portal that searches all the available spaces on that Confluence?