WIP: protocol abstraction

Work on abstracting the CollabVMServer so it now calls into a interface for sending/recieving protocol messages. This will allow cleaner bringup of a fully binary protocol, and generally is just cleaner code.

Mostly everything is parsd/running through this new layer, although there are some TODO items:

- NetworkClient/... should just spit out a Buffer or something that eventually turns into or has one
- TCP protocol will need to be revamped so we can support an actual binary protocol on top of it. The current thing is line based
- More admin op stuff needs to be handled
- The handlers are a bit jumbled around atm
- There is still a good amount of code which assumes guacamole which needs to be rewritten

dont use this branch fuckers

cvmts/src/TCP/TCPServer.ts

@@ -1,3 +1,6 @@
+// TODO: replace tcp protocol with smth like
+// struct msg { beu32 len; char data[len] }
+// (along with a length cap obviously)
 import EventEmitter from 'events';
 import NetworkServer from '../NetworkServer.js';
 import { Server, Socket } from 'net';