A useful thing to add to the B4X IDE would be a menu to add and run hand made tools like this tool and B4XViewer f.e.
https://www.b4x.com/android/forum/threads/b4x-b4x-programming-technics-track-changes-tool.112452/
https://www.b4x.com/android/forum/threads/b4x-b4x-programming-technics-track-changes-tool.112452/