Per-item experience config

File: config/uncrafteverything-exp.json on both loaders.
Command: /ueconfig exp (creative mode or operator permission)

Set a cost for an item selector. Unlisted items use experiences from the common config. Costs follow the common experienceType setting: levels or points.

File format

The 1.20.1 file is a flat JSON object, without a PerItemExp wrapper:

{
  "minecraft:diamond_sword": 2,
  "minecraft:netherite_*": 3
}

The generated default sets minecraft:diamond_sword to 2. Use /ueconfig exp to add, edit or delete entries in game. Existing entries are preserved when upgrading to 20.1.0.