Hi, just letting you know:

The artificial lichen colony's minable resource is artificial-yumako-soil not artificial-lichen-colony. You need to insert the line artificial_lichen_colony.minable = {mining_time = 0.5, result = "artificial-lichen-colony"} around line 232 in tiles.lua.

Additionally, and this is just preference, in items.lua line 155, maybe change the order of artificial-lichen-colong to order = "c[landfill]-ez[artificial-lichen-colony]", so that it sorts after the gleba things, but before the aquilo things.

huh. ill fix that rn

your sorting thing but the lichen after yumako but before jellynut. its a minor thing ill prob fix it next patch i dont wanna retire this patch or make another one just for it. i think you missed an hyphen somewhere

Was going to make a github PR, but figured for a one-line fix it was kinda a lot.

As for the - and I cannot stress this enough - optional/preference change thing,

technically speaking, from my understanding and the modding portal, the order string requires no special formatting - I just located a symbol addition that worked for my tweaks. Here's the link I got that information from: [https://lua-api.factorio.com/latest/types/Order.html]