Jira Cloud Project Description

[Keiron Roberts]

I have been looking at creating a simple Add-on which would open a dialog window from all issues which would display the relevant project information. I have created the link and modal and I can append the project key to the modal's iframe url by doing this:

/development_information.html?projectKey=${project.key}

How can I access the project  description from within the iframe? I have tried passing the ${project.description} but this doesn't work (and probably wouldn't be ideal if it did).

My iframe includes atlassian-connect/all.js - does this have access to the information I  need?