A provider now waits for a person before retiring more than three consumers
or half of what it holds, and deletes only when asked. The controller is that
person's way in: it keeps waiting and rejected sets as conditions, answers them
with retire approve|reject, lists and deletes retired consumers through the
provider's own tools on its machine, records each act in the hand-act log, and
probes for anything retired longer than thirty days (D11).
The identity provider failed every consumer for a day and status called the
mesh well (hq issue 179). The controller now follows every provider's
provisioner.failing/recovered, keeps the newest failing word per provider,
machine and consumer (migration 0065), and status, its JSON and node show
name it until it recovers. Every module that receives contributions is
granted the two events, so no manifest can forget them.
Issue 127 stood because nothing compared the two halves. Every manifest was
well-formed on its own and every derivation correct on its own, and no
cross-module subscription in the mesh matched anything — a subscription that
matches nothing is not an error, it is silence.
Two checks, because the mistake is possible at two scales.
Per manifest: an event is a local name, and `module.` is refused with the name to
write instead. A module emitting under what reads as another module's name is
refused too, pointing at the seat, where a name outlives whoever holds it.
Across the catalogue: where a consumed event's emitter is present, it must emit
that event. It cannot demand a live emitter for everything — a module lives in its
own repository and may be installed long before the one whose events it wants — so
the rule is narrower and still catches this. It found two real dangling
subscriptions the moment it ran.
Wildcards were undecided and two manifests needed them: `*` is one name and `**`
is the rest, spelled the mesh's way and derived to `>` here and `#` on the old bus.
A manifest naming either would stop being true when the wire changed, which is the
whole reason names are local.
And the field documentation taught the old form, examples included — which is why
the drift was uniform across 37 manifests rather than scattered. Nobody was
guessing; everybody followed the comment.
jochen
jschoubben