ItemProductPrototype fields: durability and transfer_durability

[PyroGamer666]

It would be helpful if Item products could have a particular durability assigned to them when the item is a tool prototype. This will make it easier to prevent infinite science loops when using science packs as a recipe ingredient or recipe product. Additionally, the ability to transfer durability from ingredients to products would also be helpful when consolidating science packs into compressed items, like what Maraxsis does.

08-29-2025, 13-02-47.png (133.96 KiB) Viewed 266 times

[protocol_1903]

+1. I can kindof see an implementation of this using spoilage with a super long time as a faux durability but having a proper implementation would be really useful. Having all of the spoilage like options (result is always fresh, spoiled %, etc) would be so useful with this addition. Honestly, even just adding Recipe.result_is_always_full and Result.percent_durability would be awesome