I just changed the mods version number and it worked completely fine. Tested the hullmods and it didn’t crash or anything. Though I found that solar shielding did actually block all of the CR loss from stars so that’s cool.
And I agree this should be on the mod index. Most of these hullmods I consider vanilla.
Random idea, the modified unstable injectors should be call semi stable injectors.
Edit; I just noticed this mod makes militarised subsystems like the old version.
However, deleting it from the .csv file, .json file and it's java file make it go back to normal, though it takes a logistic slot again, sad.