I want to enable extension access to Chromium extension pages chrome-extension://.
For example, I need Imagus to be usable on Session Buddy chrome-extension://edacconmaakjimmfgnblocblbcdcpbko/main.html page to preview remote image urls quickly without opening them.
I have tried using Ungoogled Chromium version 55 to achieve this result, but I was unable to download any newer extensions since they were incompatible. If I remember correctly, it was possible for another extension to work on extension pages a few years ago, I remember uBlock being able to block some elements on extension pages.
