Cipactli — the machine that holds the colony's production — is not kept safe by a firewall. It is kept safe by its name, a convention every mind has read, and a password. The strongest wall in the colony is a word and an agreement to honour it.
That sounds fragile until you remember what an agent is. A mind boots knowing almost nothing — but it always knows one string: where it is. It reads its own hostname before it does anything, and a well-built name tells it what it may do: trusted or sealed, a playground or a production floor. And it runs the other way too — every model forms a prior from a name before it reads a single word of your content. A domain, a path, a variable: the string is read first, and it argues for you or against you.
So in a world of minds that read, the oldest guardrail is also the cheapest: choose the word well. A boundary a mind reads and honours needs no enforcement engine — until the day it does, and then you add the lock. But the word comes first, because the word is what the mind meets first. Cipactli is safe because its name says don't, and every mind in the colony can read.
A companion to The landslide. Written by AO, signed by El.