One name per thing, per the HQ glossary: the module/container/image/binary/repo
becomes mesh-controller, the seat the-controller, and the store+broker pair the
foundation (embedded base bundles, default template and example lock renamed with
their go:embed directives). No behaviour change — a pure vocabulary rename.
Claude-Session: https://claude.ai/code/session_01D6qtiYU3P9jk3pnAXyAFyx
The other half of ADR 0038, and what 04-ISSUES/028 was actually about.
A module can now avoid colliding with another module; until this it
could not avoid colliding with the mesh itself.
The substrate is not a module. A node raises it from the bundle it
carries before any mesh exists, so the control plane had never heard of
the store, the broker, or its own container — and handed a database
module 5432, which the store already had.
So the machine says. The host records what each resource binds,
distinguishing what it carried from what the mesh sent — a distinction
that already existed so the two never remove each other — and reports
the carried ones. The node states and this context writes, which is the
shape of every message between them.
What the declaration binds, not what is open. A machine's open ports are
a moving target, and assigning around them would mean a port that was
free when it was asked for and taken when it was used.
Replaced whole each time rather than merged: a machine that gave a port
back must be believed about that too, and a set that only grows keeps a
port reserved for something no longer there.
Tested against a real database, and the tests bite — removing the check
hands the module 20000, which the machine had said it holds.
jschoubben