Thanks for the support!
The "SkyWars2" DC is a work in progress and I'd like to continue working on it and to make it v1.2 compatible, but as AndyHill says, it depends on a good debriefing-save feature built into the sim, and I think he's correct that it wouldn't be very difficult (such a feature was already partly available, at least for single-player, in v1.0-v1.12a). It's something I've been asking for since v1.0 release, and v1.2 looks like our last chance for a while... When their decisions need to be made about what work to include, it helps to know that it's not just one person interested, but many.
Hoping for luck...
-SK