mesh/merge-gate pass: builds mesh-host → ace, g14, novox, shanks; no bus step; every machine composes with the change as it did without (4 of 4 compose)
An account could replace ~/.claude with a link to /etc and have the
node-engine chown, chmod or write through it on the next apply. Below a
person's or an agent's home every component is now opened without
following a link, and a link refuses the resource in words.
The root judge also reads doas and polkit rules, the container runtimes'
sockets with their ACLs, ACLs on the secrets, and setuid-root programs no
package owns, in the C locale; Judged and NotJudged write down exactly
what it covers (hq ADR 0266 review).
mesh/merge-gate pass: builds mesh-host → ace, g14, novox, shanks; no bus step; every machine composes with the change as it did without (4 of 4 compose)
An account an agent runs as (novox/hq ADR 0266) is read on every look for a
uid of 0, a group that grants root, any sudo rule and a mesh secret it can
read; any way found is unhealthy and said, a read that fails is unknown.
mesh/merge-gate pass: builds mesh-host → ace, g14, novox, shanks; no bus step; every machine composes with the change as it did without (4 of 4 compose)
mesh/merge-gate pass: builds mesh-host → ace, g14, novox, shanks; no bus step; every machine composes with the change as it did without (4 of 4 compose)
mesh/repo-check pass: THE CHANGE ALTERS ITS OWN CHECK (merge-check.sh): main's version judged it; the change's judges the pull requests after it merges; it…
The evidence read "asking it: asking <subject>": the words are now the link's own.
A deadline is said as the time the check gave it. A refusal is said only when the bus
refused this question, not an earlier one under a grant since widened. merge-check.sh
runs the tests that need a bus against a throwaway nats-server when the toolchain has
one, and says so when it does not (hq issue 331).
mesh/merge-gate pass: builds mesh-host → ace, g14, novox, shanks; no bus step; every machine composes with the change as it did without (4 of 4 compose)
The queue asks a tool through a ToolBus assertion that only OverNATS satisfied; the
link the engine actually holds (natsLink) had no Ask, so every tool check failed as
"no link to the bus is open" while the link was up (hq issue 331). Give natsLink Ask,
assert at build time every optional interface the queue expects of it, and tell a link
that cannot ask apart from no link.
mesh/merge-gate pass: builds mesh-host → ace, g14, novox, shanks; no bus step; every machine composes with the change as it did without (4 of 4 compose)
An APU's integrated graphics and Intel's second (MMIO) view of a package made a machine
report a power meter the sampler would not read, so its bar could only say not
measured.
The power module is on every machine and its bar blocks apply only where the
hardware is. Two capabilities read from the kernel let the controller compose them
there and nowhere else: battery (a Battery supply not scoped to a device) and
power-meter (a system battery, a powercap package counter, or a graphics device
reporting its power).
mesh/merge-gate pass: builds mesh-host → ace, g14, novox, shanks; no bus step; every machine composes with the change as it did without (4 of 4 compose)
mesh/merge-gate pass: builds mesh-host → ace, g14, novox, shanks; no bus step; every machine composes with the change as it did without (4 of 4 compose)
A module puts the operator's account in a group by declaring the account with that group alone.
The node-engine now records each group it added, takes back only those when nothing declared still
asks for them, refuses a group the machine lacks before usermod runs, and states each such account
as its module's resource of kind account: relogin needed while the running session lacks the group.
mesh/merge-gate pass: builds mesh-host → ace, g14, novox, shanks; no bus step; every machine composes with the change as it did without (4 of 4 compose)
Liveness judged only what a module runs long-lived, so a module whose
daemon is a package's unit started by D-Bus activation failed at every
start while its machine read healthy, and a degraded service manager was
said by nothing but the profile.
The engine now reads the failed units of the machine's manager and of
every account manager the declaration names, on the two-look rule, and
says whose each is: a declared service or process, a unit file the mesh
writes, or a package the mesh installs makes it that module's, said as
an unhealthy resource of kind unit; anything else is the machine's own,
said in the statement's new units field. It reads; it never acts.
mesh/merge-gate pass: builds mesh-host → ace, g14, novox, shanks; no bus step; every machine composes with the change as it did without (4 of 4 compose)
The installer placed them between making the enrolment's deadline and
using it, so a failure returned without cancelling it, and go vet refused
the package.
Issuing the token sends the hub its new peer, and the hub applies it on
its own time; a bus dialled before then timed out naming the bus. The
first tunnel now waits for a handshake with the hub, and says so in the
tunnel's words when there is none (novox/hq ADR 0169).
At genesis the bus's users reach it in no declaration, because the
machine running it has not enrolled. The installer, which raised the
bus from its bundle, places the control plane's composed list beside it
and makes it re-read it: before the machine enrols, for the token's
account, and after, for the node's own (novox/hq issue 146).
nox-mesh-host key makes the tunnel key, or reads the one made, and
prints its public half for the token to be issued for. enrol with a
token that carries a tunnel takes that key, refuses another, writes
mesh0 with the hub as its one peer and starts it, then reaches the bus
over it (novox/hq ADR 0169). Tokens without a tunnel enrol as before.
mesh/merge-gate pass: builds mesh-host → ace, g14, novox, shanks; no bus step; every machine composes with the change as it did without (4 of 4 compose)
The judge's tests run against files and fakes; the drill runs it against a
real resolver file and real resolvers, rewritten as the VPN client does,
and records the statements the controller's replay raises and clears from.
A VPN client rewrote the laptop's resolver file and every mesh name failed
while each module read healthy: nothing asked the machine. The engine now
looks every 30 s at the resolver file the uplink holder declared (naming
the program that rewrote it), the names through each listed resolver
(NXDOMAIN for a mesh name's IPv6 address is a finding, issue 262), the
tunnel's handshake with the hub, the bus and the default route; a part is
unhealthy on its second failing look, and the statement carries it.
mesh/merge-gate pass: builds mesh-host → ace, g14, novox, shanks; no bus step; every machine composes with the change as it did without (4 of 4 compose)
Liveness alone could not see a web application whose port was open and whose
program ran while every request hung for eleven hours (issue 145). A resource
now carries the `health` its module declared: the engine makes http and tcp
looks itself from the machine to the endpoint's published port, reads a unit's
readiness from the show it already makes, hands an exec command or the image's
own check to the runtime as the container's check with the declared timing and
reads its state from the inspect it already makes, and asks a module's tool on
its own node tools. Starting until the check passed, unhealthy once its looks
after the grace fail the declared number of times; never more looks than the
measured budget; nothing restarted. The statement says contract 2, which tells
the controller this engine may be sent the field.
mesh/merge-gate pass: builds mesh-host → ace, g14, novox, shanks; no bus step; every machine composes with the change as it did without (4 of 4 compose)
At 03:30 the store's collector held the registry still while the
node-engine's reconcile on that machine was fetching bundle blobs from
it: every archive failed 'connection refused' and the machine was held
until the next pass. Other machines can meet the same window.
A scheduled step now opens its window only once no apply is in flight
here (the apply lock is taken just to write the record, so a push still
never queues behind the window). An apply whose fetch the store does
not answer waits for a window open on its own machine to close, and
elsewhere retries with backoff within one bounded budget per apply,
well past the window's length; an answer such as 404 still fails at
once.
mesh/merge-gate pass: builds mesh-host → ace, g14, novox, shanks; no bus step; every machine composes with the change as it did without (4 of 4 compose)
The witness moved a running controller's build into a 0700 directory and deleted it
on proof, while the old process could still be serving. Its directories are now
0711, and a build without a reader is retired and swept once /proc shows nothing
runs from it.
mesh/merge-gate pass: builds mesh-host → ace, g14, novox, shanks; no bus step; every machine composes with the change as it did without (4 of 4 compose)
A container that crash-looped after its compose applied passed every check the
gate had: nothing looked at what a module runs. The node-engine now judges every
long-running resource on every look — one read of the runtime, one per service
manager — keeps the restarts it counts across recreates and its own restarts,
and says the state in every report and as an event on change, again every minute
while not healthy. It reads only; nothing is restarted for being unhealthy.
mesh/merge-gate pass: builds mesh-host → ace, g14, novox, shanks; no bus step; every machine composes with the change as it did without (4 of 4 compose)
mesh/merge-gate pass: builds mesh-host → ace, g14, novox, shanks; no bus step; every machine composes with the change as it did without (0 of 4 compose)
mesh/merge-gate pass: builds mesh-host → ace, g14, novox, shanks; no bus step; every machine composes with the change as it did without (0 of 4 compose)
The toolchain the build seat runs merge-check.sh in (Go 1.26) and a newer local Go format a return of
several multi-line composite literals differently; the seat's is the one that judges, and it failed every
pull request on this file (novox/hq issue 283).
mesh/merge-gate pass: builds mesh-host → ace, g14, novox, shanks; no bus step; every machine composes with the change as it did without (0 of 4 compose)
mesh/repo-check fail: its merge-check.sh failed: internal/bootstrap/publish_test.go
The build seat now runs the gate itself, judging a node-engine change with the change's
validator in the running controller because the module graph builds mesh-host from here.
This script is the repository's own layer (mesh/repo-check): format, vet, and the suite
under the race detector when the toolchain can.
merge-check.sh runs the suite, then builds the controller the mesh runs with this change's
validator in place of the one it vendors and runs the merge gate: a change to the node-engine
that would refuse what the mesh sends today fails its pull request, naming the machine. The
installer's first user list lets the controller say a check's verdict and hear a pull request's
head, as the controller now composes it.
jochen
mesh-admin
jschoubben