Hello! I'm trying to make a recipe for creative_box. tacz:ammo_box with NBT - "Creative": 1b does not work, the recipe simply does not appear in the game.
Everything seems to be correct in the source:
https://github.com/MCModderAnchor/TACZ/blob/1.20.1/src/main/java/com/tacz/guns/api/item/nbt/AmmoBoxItemDataAccessor.java
But in reality it still doesn’t work...
Here is the recipe code itself:

(I apologize in advance for the flat code, if you paste it in code, it will give everything unreadably in one line.)

{
"type": "minecraft:crafting_shaped",
"category": "misc",
"pattern": [
"aba",
"aca",
"aaa"
],
"key": {
"a": {
"tag": "minecraft:planks"
},
"b": {
"item": "minecraft:diamond"
},
"c": {
"item": "minecraft:ender_eye"
}
},
"result": {
"item": "tacz:ammo_box",
"nbt": {
"Creative": 1b
}
}
}

replace "1b" to "true"