I don't know what I didn't think of this. Completely forgot about the Param data type, and honestly got it confused as a Tuple, because of how long you can make them. This should actually suffice, I feel quite stupid now.

I agree it would be nice, but that could be a lot of unnecessary network traffic if you have a bunch of entities that store string data to be synced to the client when within network range.

This is the original action script, I haven't changed it. But UseMainItem and MainItemAlwaysInHands is part of 1.07, I've yet to test the changes to actions there, but I'll check to see if it makes any difference.

I know this is subtle, but it's something that bothers me too.

This would be extremely helpful for those who want to make configuration files that are easy to read for humans and computers!

Here's a video for example: https://streamable.com/zugig