On initialization, the client scans the mods folder, computes the SHA-256 hash for each .jar file, and combines it with the mod’s file name. The client sends this list to the server upon joining. The ...
For PC x86_64 platforms, grab the latest build binary and run it. The file is a Cosmopolitan polyglot, which means it'll run on Windows, Linux, and possibly Mac, despite the file extension. Note that ...