Error Log:
library_of_factorio/libs/lcg.lua:1: module BigInt not found;
no such file library_of_factorio/libs/BigInt.lua
no such file library_of_factorio/BigInt.lua
no such file core/lualib/BigInt.lua
Reason:
The BigInt module import fails on case-sensitive file systems due to a filename case mismatch.
Fix:
Change library_of_factorio/libs/lcg.lua:1 to local BigInt = require("bigint").
