Adding a configuration page for addon in jira cloud

I created simple jira cloud addon with ACE. It has one html page with some free text and some external links. Now I want to create configuration page for it on which the users will be able to change the content of the addon (changes of the text and the links). Can you please give me idea how this could be done ?

I haven’t tried out the use case that you provided. I will give it a try. Meanwhile, here is a page on how to create a configuration page. Let me know if this helps.