I notice two issues in this mod when Muluna is installed.
"thruster-fuel-from-rocket-fuel" is a thruster fuel recipe, and your thruster fuel productivity technology should reference it when Muluna is installed.
"space-chest" item name conflicts with an item in Muluna. This mod's Space chest is a similar concept to the one in Muluna, but your Space chest has 20 stacks, while mine has one. To minimize the chance of breaking saves, I think the best approach is for both of us to stop using that name, but you should add a migration script before me to minimize the chance of breaking any builds.
It would be great if you added a compatibility script to resolve these conflicts.