I want to change all dungeons ( And Dungeons+ dungeons )
by changing the default crates with LootCrates.
Also want to do it with mineshaft minecarts. (I don't care if instead of minecarts there will be only a chest.)
Or with every single Minecraft crates which generating randomly.
Is it possible somehow? I tried everything I can think of, but maybe Ik dumb. If it's possible using datapacks then please point me where to start.
Thanks!

If it's not possible then I would be really happy if you could put this option into the mod. (Swap every vanilla loot)

Edit: IDK why Enchantment is the label and how to change it. :I

Yes, it should totally work, just checked again in a default instance with just LootCrates added. Maybe you can find out what triggers the incompatibility?

Hmmm... Maybe some of my mods break it couse in another instance it works. Ruined portal had an epic chest for example.
I just can't make it woork with some of my mods :(

Yes, it should totally work, just checked again in a default instance with just LootCrates added. Maybe you can find out what triggers the incompatibility?

Yeah, thank you for reading my messy comments.
I have multiple moods that adds or changes vanilla loots.
I try to add them by hand. But cvan you please help me how to start?
As you can see Im a real begginer.

For example start with modded structures:
terralith:underground/sunken_tower
This structure have a barrel with different loots.
The only thing I want is to change this barrel with (for example) a locked rare barrel.

"loot_table": "minecraft:barrels/terralith:underground/sunken_tower",

"entries": [{
			"crate_variant": "ghost_loot_barrel",
			"tracked_per_player": true,
			"lock_mode": "locked",
			"inventory_deletion_mode": "never",
			"replenish_time_scale": "never"
		}]
	},

I put this (and many other rattempts) in the LootCratesWorldgenSettings.json5 file but I only end up with an empty normal barrel. What I need to do to make it work?
Thank you so much for the answer!
I love this mod btw