The shared asker (buildrun.Asker.Wait) answers an ended step whole: a key naming its answer as output-object has it read
through the build seat's verb output on the step's node (Step.Whole) with the asker's Outputs, so the checker's judge,
manifests judge, checking program and compose sandbox read the answer as before; a step whose object cannot be read is
the wait's error. The checker reads its run asks' failed key's answer for a program that exited other than 0. The
checker, the indexer and the assigner read a kept answer through process.Conn.CallFile (A-291), which receives the
verb's chunks; the checker's manifest invokes the three build seats' output.
Builds: design 47 G A-290, A-291, A-254
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
The builder's unpublished count held every package without a reference and named the Node
build module for all of them, so a Go package built by a build reserving none (another
watched branch, a manifest with no MAJOR.MINOR, a candidate) left its key never done and
was sent to the wrong seat. A reserving build's package is published under its version or
its build fails, so the count now holds images alone.
Builds: design 47 G A-289, §371
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
The ask carried the reserved version (§573), but the build modules' shared run gave each
artifact's build only the artifact's own version, which no asker sets, so no build got
MESH_VERSION and a Go package was packed as a candidate and never published. The run now
gives every build the ask's version, and the builder names the registry seat each artifact
of a versioned build is published through, so a Go package is published under its
reserved version on go-package-registry.
Builds: design 47 G §370, §573, §458; design 51 *Publishing*
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
A module whose only artifact is a Go package (mesh-wireguard's go-overlay) never had a
done build: PlanOf refused every package of language go. The Go build module already packs
and publishes a Go package; the builder now asks it.
Builds: design 47 G §370; design 51 *Publishing*
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
The checker's fetch pins only the zero-version requirements a directory's go.mod names
(mesh-build-go workspace.go goModOf), so a module reached only through another, such as
meshhandacts through meshhandactsclient or mesh-delivery-sdk through meshcatalogclient,
was never downloaded and the shut-off load failed (fetch.go:267). The join's merges had
dropped these indirect requirements that the trunk's go.mod files list.
Builds: design 47 G (join 11, the check's fetch of the group's modules)
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
Cause: the bed reports go1.27.1 for both nodes at its start, and the test then reports go1.27.2. The builder's new
durable on EVENTS hears the old reports first, so for a moment it agrees on go1.27.1 (said as toolchain-agreed
go1.27.1 by n1, seen in a run's EVENTS); a netcheck entry heard in that moment is built at its old fingerprint
("the old fingerprint, naming go1.27.1, was built with go1.27.2", integration_test.go:767, twice on 2026-11-12).
The builder acts as ADR 0465 says on what it heard; the bed told it a story the test does not mean. The test now
purges the bed's go reports before its own, and asserts that no toolchain-agreed of go1.27.1 is ever said.
Builds: design 47 G §492, §604, A-282
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
The floor wake (half.floor), the builder (half.b), ready and branches.Changed were set after reader.Start, so a
catalog view heard on the reader's goroutine read them while main wrote them: the race detector named
catalog.go:117 against main.go:501 in TestBuilderMakesADoneKeyWithTheDigests. They are now set before the start;
the builder cmd integration package then ran 21 times under -race with no race.
Builds: design 47 G §614, A-119
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
c5a6871f created the key once and never wrote it again, so a step that kept moving was bounded from its first
movement (issue 1930). Arm now creates the key when absent; one ending no earlier is armed already; one ending
earlier is written again by an update against the revision read, carrying the bound's time to live; a waiter
whose update loses reads the key again and takes the newer bound as armed. The test moves a step twice past its
first bound, with two waiters each time, and reads one write per movement, its time to live, and no delete.
Builds: design 47 G A-282, A-115, §544
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
stepBounds.Arm deleted the key and created it again, so two builder instances waiting on one ask raced: one's
create met the other's and failed "wrong last sequence", and the ask's build failed (the builder bed's two
instances together). Arm now creates the key only if absent; one already there is armed, and nothing deletes
it to make it again.
Builds: design 47 G A-282, A-115, §544
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
The asks were made at a fixed time while the channel client checked their expiry against the real clock, so from
2026-11-12 every ask "expires before it is asked". The client now takes the same fixed clock.
Builds: design 47 G §568
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
The SDK's DeclareAskWorkers now declares each queue's two workers, main's and the named asks' (accept.<queue>.<asker>),
and the puller takes from both; the bed declared main's worker again filtering both forms, which overlaps the named
worker and the work queue refused ("filtered consumer not unique", 15 tests). The kind is a bed declaring by hand
what the SDK declares: the builder's bed was the only one whose own consumer overlaps the SDK's, and now declares
none. Behind it, the builder's seat server admits no caller of mesh-builds.reserved until the seat list holds
mesh-builds' definition (A-278); the bed's seat-definitions answers it from the contracts module's own file.
Builds: design 47 G §544, §600, A-115, A-278
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
The grants part grants a seat verb only to a module that names it in invokes (GR8), so a call missing from a
manifest is refused live. Listed every module's seat-verb calls in code (constant clients, seatlist.HolderOf,
operatorask, buildrun's drops and puts) against its invokes: the teller asks who holds operator-channel
(operatorask.Bucket) and the checker drops asks of the image build seat. Every asker of a build seat names the
queues it asks as seat:<seat>.accept.<queue> (A-231): the runner check and delivery, the assigner check, the
builder delivery, the checker check and recheck; the indexer had its entry. The validator judges that form
through mesh-sdk's catalogue.QueueInvoke against the kinds the seat accepts.
mesh-grants: a consumed seat view whose seat has no holder on record grants nothing instead of refusing the whole
module (TestGrants); TestCallersAndWhyRefused and TestSentStoresRead take §610's class defaults.
Builds: design 47 G §544, §601, §610, §616, A-231, A-179
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
AnswerSeat checks a call's caller against the seat's definition its caller
reads from the seat list it follows (A-186), refusing every caller while the
list is unread. The assigner (mesh-wants input), the builder (mesh-builds
reserved) and the indexer (mesh-catalog input) hand it the definition their
seat list holds once heard; the pipeline runner, which followed none, follows
one over its calls connection and hub, read again once its events are live,
and its manifest invokes seat-definitions and consumes the list's two events.
The runner's and the indexer's integration beds answer the seat list, and the
indexer's input test calls with a caller the bus proved (A-179).
Builds: design 47 G lead answers A-179, A-186 (join 11 area 6)
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
The indexer's validation ask rides accept.<queue>.<asker> under its own
name (§712, A-232); an asker that names none still puts under the builder's.
Builds: design 47 G A-248, A-247, §712
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
The builder's `build.ended` stream declares last-per-subject; the grants part composes it one message per subject and its readers read
whole; the assigner reads it whole at its start then follows it (consumes `build.ended.**`), so what was built and a failed build's error
survive its restart. world.built, buildNeeds, manifestOf and the put verbs read the ends; the manifest reads no builder bucket;
assigner_put's fingerprint-prefix form goes.
Builds: design 47 G A-181, A-162, §556, §703
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
The builder says wait-held for a key queued behind a package, the package as its part and on (package:<ref>), on its
stream waits, and wait-ended published once the key is claimed; a toolchain wait never ends by that, and a package wait
never by a toolchain's end. Files: internal/build/waits.go (Package, On, WaitPublished), internal/build/run.go (Hold at
the queued result, End at the claim), cmd/mesh-delivery-builder/waits.go (Part in the body, the End rule).
Builds: design 47 G A-192, §499
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
The builder's build.ended is said for a failed build as well (outcome, error whole);
the assigner's rule-1 hold reads "the build of M at F failed: <error>" from it and
"is being built" while none is heard. The assigner's reads of the builder's builds
bucket stay (see the report: a restarted assigner holds no ends heard).
Builds: design 47 G §575, §568, A-162 (survey AS23)
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
The assigner's asks.go, tools.go, seat_tools_test.go and assign/wants.go,
the builder's builds.go and the indexer's candidate_values.go, and the
import blocks of three tests the step runner's move reordered.
Builds: delivery review round 1, the gofmt finding
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
The SDK, the assigner, the builder's buildrun, the indexer, the
pipeline, the watchman, mesh-enrolment and mesh-grants (and through the
SDK the checker's checkermsg and mesh-tools' node-tools) imported
packages of modules their go.mod did not require at the zero version;
the placement's go.work over the whole repository hid it, and a build
of the module alone with -mod=readonly refused it. Each now requires
them (beside a relative replace where the module keeps its siblings so),
and the indexer's and watchman's duplicated lines go.
Builds: design 47 G §427 (the group's check builds every importer); delivery review round 1, finding 6
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
All of mesh-build-go's buildstep Go module leaves mesh-catalog for
modules/mesh-delivery-sdk: the step run, fetch and release and the
regenerate-and-compare step as the package steprun, the CPU share as
steprun/buildcpu, the conformance kit as steprun/conformance, the seat
generator as seatgen with cmd/seatgen, and cmd/mesh-pack. The three
build modules and the builder's and checker's tests import the SDK and
keep no copy; the SDK requires nothing of mesh-catalog. Code the build
modules share is the delivery domain's SDK, not one module's package.
It carries the build-module round's two new files of that package
(dropdetected.go 247c422f, storedbuilds.go 904b8aed).
Builds: design 47 G §464, §680, §327, §420, §495
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
The delivery repository's contracts and SDK live under modules/ as
mesh-delivery-contracts and mesh-delivery-sdk, their Go module paths
renamed to match the folders (the TypeScript names already did), and
every importer in mesh-delivery, mesh-catalog, mesh-host, mesh-tools
and mesh-sdk follows in the same group: a design as it should be, one
path per module, checked by the group's check building every importer.
Builds: design 47 G §427, §88
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
mesh/check checking 7f53665bebb5 on bf36f8444562 | novox/mesh-delivery#205 in group fix/47-G-reader-release-2
builder_build_again's answer (BuildAgainResult.Asks: "the ask ids put") was settled when the ask's id was
noted in the key, before its put: the answer could come back naming an ask not yet on its stream (the check's
flake in TestAnAskTheKeyNamesAndNobodyPutIsPutAtStart, "after 0 asks", about 4 runs in 100 under load), and a
put the stream refused after the note was answered as asked, the key's failure unsaid. The watch is now told
after the put; a refused put ends the look and the answer says the key's failure.
Builds: lead answer A-148 (hq G-20, 3ce1dcf: the fix rides the release), issue 1126 note 72 (builder_build_again answers the asks put), ADR 0668 §1 (the note and the put are one act)
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
module.json reads seat:node-build-<language>.steps as the checker and the watchman do; the
tools bundle reads <holder>.steps, the holder found by seatlist.HolderOf where it is read.
Builds: design 47 G A-116, A-126, A-128
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
buildrun gains AssignerHolder, AssignmentsOf and SleepFor (moved from the builder's program, which uses them), so
the builder and the checker follow the holder's first-view tool, views family and state alike; the checker's
manifest consumes the seat's views assignments and reads its assignments state, its composition reads the
picture once followed. The assigner's callers list for the first view gains the checker.
Builds: design 47 G A-82, A-119, A-126, A-131
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
No caller is left (the checker, the watchman and the view find the holders; the builder's reader looks a step up by its seat).
Builds: design 47 G A-82
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
The watchman asks the seat that places modules who holds each build seat (seatlist.HolderOf) and watches that
holder's steps; its manifest reads the seats' steps and invokes the seat's assignments. The builder's stuck
reader looks a step up by its seat, the tests find the holders on their test seat list, the watchman's
integration bed answers who holds a seat. Its manifest tests take the manifest's requires.
Builds: design 47 G A-82, A-126
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
serves beside the process in the manifest (no bus), the catalog half's carriers and seat mesh-catalog.versions used in the process; builder_build stays the bundle's.
Builds: design 47 G A-115, A-127, A-87
consumes seat:mesh-module-assigner.views.assignments, reads seat:mesh-module-assigner.assignments; the holder is asked of the seat list (seatlist.HolderOf), the first view is the holder's first-view tool (A-131), the assigner's callers list gains the builder; FollowAssignments takes the bucket.
Builds: design 47 G A-119, A-116, A-131
The floor's tags are the seat git's verb tags and its requirements what the catalog half's entries
name for the package (indexer_requirements and the forge bridge's bridge_tags go from code and
manifest); a catalog revision the builder hears wakes a silent floor (the forge stream's consume
and its wake go). The guard test says A-107 relaxes ADR 0437 section 8 for a seat's verbs and
accepted kinds. The integration bed creates the state bounds the step bounds are kept in.
The assignments view's seat form (A-119 (3)) is not built here.
Builds: design 47 G §7, A-82, A-107, A-119
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
buildrun.Asker takes optional Bounds and Expiry: the stand-still bound and the cap of three bounds are
the keys stand.<ask> and cap.<ask> of the builder's state bounds, whose expiry the builder's watch of
that state tells the Expiry, and Wait ends then; no timer of the process. With no Bounds (the checker's
Asker, which the lead's A-118 leaves as it is) Wait keeps its timers.
Builds: design 47 G A-77, A-101, A-118
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
The builder's own lookup of the seat holder and read of the router's record (routerBucket, recordVia in
cmd/mesh-delivery-builder/retake.go) are deleted: the ask is published and the router's decided heard
through operatorask.Asker, and each warrant is held to its ask and acted on once by the operator-channel
client's Take.
Builds: design 47 G A-101 (one operator-channel asker in mesh-sdk), §700, A-74
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
Builder.Candidate, ForgetCandidate, considerCandidate, trunkHead, TrunkMoved, the cands and via
maps, the package-member wait that read via.Members (memberBuilds, memberEnded, MemberBoundEnded,
the member bound key) and the committed build output modules/mesh-delivery-builder/mesh-delivery-builder
are removed. Nothing fed Candidate in the process: the builder follows no candidate and learns a
run's builds from the build step ask. Their tests go with them.
Builds: design 47 G A-84 (the builder follows no candidate), §194, §348, §473
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
The follower closes Ready before it tells its entries, so the sweep at ready could close a building key
whose entry was not taken in yet and the entry then asked again (four asks where two). The sweep now
takes the fingerprints of the halves' pictures as current.
Builds: design 47 G §348, §479 (the builder reads the catalog half per watched branch), issue 1660's sweep
Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
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