Bug Description

Items set as unbreakable via the item_durability.zs script appear to not get given the Unbreakable:1b nbt tag correctly.

Crafted:

minecraft:flint_and_steel{Damage:0}
create:sand_paper{Damage:0}

Cheated in with: /give @s <ITEM>{Unbreakable:1b} 1

minecraft:flint_and_steel{Damage:0,Unbreakable:1b}
create:sand_paper{Damage:0,Unbreakable:1b}

This was validated by crafting the item and using /mt hand and /ct hand both show the item lacking the tag, but they still show up as Unbreakable on their tooltip.

In fact, items with the NBT are:

This in turns appears to be breaking item functionality that is supposed to be unbreakable, like the sand paper in the deployer.

Did this behavior used to work in the previous version?

Unknown

If you answered Yes above...

v5.0.4

Steps to Reproduce (for bugs)

See above

Client/Server Log:

No response

Crash Log:

No response

Modpack Version world created in:

v5.0.4

Additional Content Installed?

No response

Modpack Version:

v5.0.4

Java Version:

v17.0.0

Launcher Used:

unrelated

Memory Allocated:

unrelated

Single Player/LAN/Server:

Singleplayer

Optifine Installed:

No

Shaders Enabled:

No