Reading this now trying to pay attention to all of the details. First thing I see is that using the branch that is not currently up-to-date with the master... Nice try, but the mc12345678_ZC154 branch is now like 6 commits behind the master (https://github.com/potteryhouse/stoc...ZC154...master). It might explain some of the non-functionality seen as there were still a few thiings presented javascriptwise that were causing issues... Yes, yes, yes I get it that so many things to keep up with and possibly confusing, and and and... We're all doing what we can with the "free" time available as energy is focused on those things that provide income... (This last part is/was not exactly pointed at you simon1066, but I can read the signs of things to come... )

As still working on some of the fundamentals of the code to ensure the stability and groundwork needed to support such additional plugins, I have had a go with that one (though expect it to be a huge plus to the code)

Anyways, long and short, may I suggest trying the master branch and then providing the detailed feedback that would be necessary to resolve issues of that branch.