Another few hours tonight just reading through the server code.

It’s impressive in one way – everything works.

But it’s also obvious how much has just grown over time.

Functions calling functions calling functions.

Stuff saved in one place, referenced somewhere else.

Some things hardcoded.
Some things configurable.
Some things half-and-half.

It’s not “bad”.
It’s just old.

Still not changing anything yet.

Trying to understand it properly before touching anything.