token issue --overlay-key records the key the machine made, binds the
token to it, gives the machine its address and makes it a peer of the
hub, pushing the hub before the token is shown. The token carries the
hub's tunnel and the bus at its address on the private network, and
enrolment refuses any other key (novox/hq ADR 0169). Tokens without a
key enrol as before until the bus is closed. Also a token verb.
fail2ban expands <HOST> into a named capture group, so a pattern naming it twice is a duplicate
group name: the daemon refuses its whole configuration and exits, and the machine keeps no bans at
all — for every jail, not the one at fault. Hit live on the control node the day the jails shipped.
A jail with no name, no pattern, or a name another of the module's jails took is refused too.
Every holder of node-intrusion-prevention owes the four verbs, as the packet filter's holder owes
its three (ADR 0170). The proxy says in its log when a name this mesh does not serve is asked for,
with the asking address last, so its own jail can read it.
Beside the named verbs, `command` takes a command line as the controller's
own shell would — `node account g14 jochen`, `node show ace`, `module list` —
splits it as a shell does (quotes group, backslash escapes, nothing expanded)
and runs it in this binary like every other verb. The named verbs keep their
schemas; this is the whole binary, added because the operator decided any
node may call any tool (hq ADR 0175) and a verb per command was the only
thing keeping the rest behind a shell on the control node. ADR 0154 carries
the dated note. Tests: a plain line, quoted words, an empty line and an
unclosed quote refused.
node-service-manager joins the mesh's own seats, node-scoped, serving eight
verbs — units, status, start, stop, restart, enable, disable, journal — each
with a schema that takes an optional scope, "system" or the operator
account's "user" manager. Sixteen seats now; the count test says so and names
the record.
${machine:account} resolves in a resource's `name` and `user` as it already
did in path, owner and content: the shell module makes the operator's account
its holder's login shell through the `user` shape, and the desktop's watchers
run as that account through a user-scoped unit (host change alongside).
Neither can name the person. A machine with no account refuses by name.
Four example Dockerfiles named golang:1.25 while go.mod requires 1.26;
the control plane's image takes GO_BASE from the manifest and these did
not, so a build that could not fetch a newer toolchain failed at go mod
download (found running the lab through the mesh).
The lab raises machines on the virtualisation daemon, and a module may
mount a machine's socket only through the capability that grants it
(novox/hq ADR 0172). Also brings the resolver's tests to the setting
dnsmasq's listen addresses now come from, and to a module left out
rather than refused.
The nftables module's runtime mounts the file filtering.into names, to reload
the mesh's table; the mount check knew every other declaration of a path and
not this one, and the module's first build was refused for it.
What a person asks a machine's packet filter whatever filter answers: the
rules as enforced, reload the mesh's own, remove one rule set the mesh did
not write — named as the host reports it under ADR 0168. Every holder serves
all three; a running mesh widens its seat row at the next controller start.
A host reports every table and chain that refuses traffic with its owner,
and a converged machine's found firewall's state. The controller keeps both
on the node's record (migration 0054), shows them on node show, names every
converged machine something other than the mesh filters in status — text
and JSON, and such a machine is not well — and the converge preview lists
what filters the machine with the fate of each: retired with the front end,
left as the runtime's, left as a ban, or left in force and not the mesh's.
What was invisible for eleven hours (issues 144, 145) is said by name.
Per-machine and mesh-wide settings could be set only from the
controller's command line. The settings verb runs settings set|clear,
passing the values inline, which the command now accepts as well as a
file (novox/hq issue 198).
The forward chain judged a packet relayed from one machine of the mesh
to another by this machine's own published ports, so two machines behind
the hub reached each other only on ports the hub published for itself
(novox/hq issue 196). In and out on the tunnel is now accepted, and the
machine it is for filters it.
take ends its preview with a digest and --yes names it, as the flip does; a
changed preview or an account older than the flip allows is refused. A module
the machine holds nothing for has nothing to compare, and --yes suffices. A
published port's reach is said as the machine reported it. Every secret the
module holds on the machine is listed with where it came from, and one the
mesh minted for a service whose data was found refuses unless --mint names it.
One judgement of a module's settings against its definition, in the catalogue:
settings set refuses what cannot compose or reaches nothing, naming node,
module, layer and key; Compose leaves out a module whose definition moved
under a stored setting, the envelope says so (left_out), plan and push say it
by name, and the machine is told everything else. A stray setting no longer
refuses the whole machine where it is read (issue 096).
The per-machine setting networks keeps a found network for a taken container,
on an adopted machine only; the container's declaration carries it and the
preview names it (rule 4).
A module's account was mintable only from the controller's command line,
so a rollout that gave a module one could not be finished through the
mesh's own tools (novox/hq issue 191). The issue verb runs module issue
for a module on a machine; the caller pushes the machine after.
The proxy answered every routed name to any request carrying it, so an
internal-only route would have been public under its internal name. Each
membership now carries what its module receives, from the same
composition as its received file, and every machine's private-network
address, the list the packet filter's "from the mesh" is. The proxy
follows its membership, serves internal names only to those machines and
itself, and keeps the file until the bus has spoken (novox/hq ADR 0167,
issue 191).
Since ADR 0138 an endpoint that reaches only the private network gets an
internal-name and no name, and the proxy skipped it as naming nothing, so
every internal-only module was unreachable by name (novox/hq issue 191).
Given a repository and the files a branch changes (or the modules by name), plans answers with the tiers
the merge handler would produce — the modules those files touch, what packages their source, everything
reachable along the dependency relation — and what each tier does: built and sent to its machines, or
built and left because its policy records. Saved nowhere. On the seat as plans {repository, paths|modules}.
A dependent rebuilt because its base moved, or a module that packages another repository's source,
keeps its source commit; the catalogue announces no move for it, and its machines kept the old image
until somebody pushed — forty-three modules after every runtime-image merge (hq issue 189). When a tier
is built, the plan now sends the machines of every module in it whose policy rolls out, once, moved
commit or not; a module whose policy records is built and left, as its policy says. The gate between
tiers waits as before for the ones a later tier is built by.
A tier whose module a later tier is built by waited for the machines running it to report after the
build — and relied on the catalogue's moved event to send them. A rebuild from the same source commit is
not a move the catalogue announces: the build machine rebuilt for a controller change kept its commit,
nothing sent it, and the plan waited on a report that would never come (2026-10-01, 19:45Z). The plan
now sends the machines running a gated module once, records when, and waits for the reports after that.
node show printed what a machine reports only for an adopted one; a converged machine holds nothing
and can still run a container nobody asked for (hq ADR 0163), so its strays are said whatever its mode.
The host now reports, for every held thing, the facts a take compares; the controller keeps them, and
take puts them beside what the module declares — the found image and its age against the declared one,
the found networks and who else is on them, ports and mounts, a found file's difference from the
declared content — and refuses a downgrade without --downgrade and a differing file without --replace
<path>. Without --yes the comparison is printed and nothing is taken. node show lists the facts and
the strays the machine reports. build and the daemon's take-in say when a module's policy rolls the
result out at once. The own-secret refusal points at the provider form for a required secret.
With one machine excluded, the others are resolved without its offers, and one that consumes them
cannot resolve by design — the view is partial, the machine is not dropped. The line that names a
dropped machine now speaks only for the whole-mesh view (seats), where a drop is a fault (hq 188).
The second pass of theRestOfTheMesh resolved every machine without its pins. Since a machine with two
providers of one provision is refused unless a pin names one (195/196), the control node was refused
there and vanished: every seat it holds read as unheld, the build machine refused what needs the git
seat, the roll-out was refused — and nothing said why (hq issue 188). Each machine is now resolved as
its plan resolves it, with its pins; a machine left out is named with the resolver's words.
The first live plan took seventy-five modules along for a controller change: the builder packages the
controller's source, everything is built by the builder, so everything was reachable. A module built by
the build machine is not changed by a new build machine. Reachability now follows the code and build
edges only; built-by still orders a tier after the build machine and gates it on the machine's roll-out.
plans stop <id> ends a plan by hand: what was asked still builds and registers, nothing further is asked.
onTheNetwork resolves every machine unchecked and skipped one whose resolution refused. A machine
skipped there has no address, so its own plan fails on the first placeholder that needs one, in another
module's words, every seat held on it reads as unheld, and what is built from it cannot be built — four
symptoms, none naming the refusal (2026-10-01, the control node, forty minutes). The refusal is now said
where it happens, in the resolver's own words.
jschoubben
mesh-admin
jochen