Design 47, Two graphs: a keep that would pass the store's cap refuses
the next revision and says full, naming the source revision held pending
with the reason objects full (Pending.Held, which indexer_pending shows);
a keep crossing 80 % says filling; once something removes revisions,
RoomAgain says room below the filling mark and evaluates pending again
(no timer). Each event is said once by its duplicate id.
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
ADR 0663: the catalog half is read through revision, answered by the
tools bundle from the catalog graph revisions before it asks anything,
to the parts whose entry in the newest trunk revision declares
seat:mesh-catalog.revision in invokes, the holder refused too; none kept,
every reader waits. The first view modules, its callers list and its
tool leave the manifest; the assigner declares revision instead (its
code moves in W5.10); the grants part keeps its read of modules until W8.
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
The node agent calls a restored part's catch-up tool with no arguments, so
indexer_take_in with neither module nor repository takes in the head the
gate's source names for every repository, as the first start's catch-up
does, and keeps the view as the next revision when an entry moved. The
manifest names it beside the catalog graph revisions, form 1 (design 47,
Reverted).
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
The states modules and graph leave the manifest and the names the indexer keeps; their first views and read tools are
answered from the newest revision, whose changes catalog-revision says. The contract keeps the modules type until its
readers moved (the lead's ruling). The manifest validator, built at mesh-delivery's trunk, accepts the indexer in both
cases, change and trunk, and no verdict differs.
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
The tools bundle reads the objects catalog-revisions through its runtime (index.TrunkStates over busstate): the first
views, read tools and seat verbs of modules and graph, indexer_config_readers, indexer_bus_state and
indexer_package_users; the marks of modules and graph are the revision's number, and a view asked before the first
revision says view-waits, never an empty catalog.
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
main.go reads the view and the module graph's nodes (NodeOf) from the newest trunk revision instead of the modules and
graph states; every write outside a recompute (the judge pass's verdicts, a build's imports, the source stamp, the
modules the trunk dropped, the indexer's own entry a held revision writes) ends in KeepView, so a restart loses nothing;
a revision lists every module the view holds, one whose manifest cannot be read too. At a first start whose objects keep
no trunk revision the indexer takes in the head the gate's source names for every repository by the forge bridge's
merged message and keeps revision 1 (the lead's ruling A). The whole-module tests read the view from the revisions.
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
The lead's ruling on finding 1: modules becomes an in-memory view of the newest
trunk revision read from catalog-revisions at start, one form of the fact
(ADR 0656 §6). TrunkView gives that view as a store in memory and the revision
it was read at; an empty bucket is an empty view. Not yet wired in main.
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
The lead's ruling on finding 1: an entry gains inputs (what its fingerprint is
computed from, the toolchains used, problems, warnings, named paths, the source
revisions it was taken in and its fingerprint moved at) and packages becomes
name to version, so the indexer's view of the trunk can be read back from the
newest trunk revision alone (ModuleValueOf). A revision's entries are the values
the recompute wrote, not the values it started from.
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
Design 47 (Two graphs) keeps a catalog graph revision for each source revision taken in and for a fingerprint moved
with no merge. The recompute that writes the module graph now keeps the revision it makes, numbered after the newest
kept trunk revision, and says the seat mesh-catalog's event catalog-revision naming the changed modules; a recompute
that moves no entry keeps none, and objects not yet on the bus keep none, said in the log.
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
Design 47 (Two graphs) keeps each revision as the list of its entries' digests and each entry as one object, so an
unchanged entry is stored once. The bucket is declared in the old objects section with a 512 MiB cap (ADR 0619 §2:
the indexer is the foundation), opened at its first use; a revision's list is written only after its entries, and a
revision read back with an entry lost is an error naming the module.
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
The entry is the seat mesh-catalog's CatalogEntry filled from the module graph's
node a recompute computes (build edges, provisions, verbs, the edges left out on a
cycle) with where the trunk holds the module and its manifest's digest; a revision
lists one entry per module by the sha256 of its bytes, so an entry two revisions
share is one object (design 47, an unchanged entry is stored once). Rows in the
graph test: one entry per module, and only a moved entry's digest changes. Kept
as objects, numbered and said with W4.2's store and W4.3.
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
The catch-up of the heads the source names runs before a source-moved is read, once per branch; the gate's source bucket is no longer read.
internal/index compiles against the new contracts again (SourceByMainValue is gone); tests of earlier subtasks that
the broken compile hid are fixed (the validator's MAJOR.MINOR version in their manifests).
Builds: design 47 G §15, §115, §362
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
The runner's tools bundle serves the seat mesh-pipeline-runner's read verbs as tools named
<seat>.<verb>, answered from its own states pipelines and kept, never another part's: show one
pipeline whole with its steps and their outputs' names, list by module, branch, commit or run newest
first, stands every step started and not ended with what it waits on and since when, why-carried the
pipeline a carried step came from, kept the kept results by level, digest or package.
Builds: design 47 G §83, §306, §75 (stands), §25 (why-carried)
Not built, waiting on design answers: show's step log (Q-RN6, the step log's section form) and each
store's fill against its cap in show and kept (Q-RN2, where the caps are declared).
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
The module mesh-delivery-pipeline claims the seat mesh-pipeline-runner, serving its twelve verbs,
asks no template, keeps pipelines, kept, aged, findings and its first views in old state sections,
its step log on an old stream (128 MiB) and its step outputs in an old objects section (1 GiB),
hears the events its pipelines start and end on, and needs the assigner's program delivered first.
Its program stops when its state pipelines cannot be read; its own module is its account's.
Builds: design 47 G §1, §21, §27, §59, §85, §95, §101, §130, §333
Not built, waiting on design answers: §76's health check (its tool's name), §85's caps of the old
state sections (no size field on an old state), step-log's 100 days (the validator's 30-day bound),
and §59's sent-objects (the objects template's cap the design names has no default).
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
The refusal of a status in a manifest (IX20) relies on strict decoding: a manifest
field naming a status is an unknown field and is refused. The `*` emitter of
consumes (design 47 G §386) is held for the design writer's answer on model-usage's
`*.usage.*`.
Builds: design 47 G §89, §368, §387
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
An approval step after a failed required step ends not asked, naming that step (the
fixture of a failed pipeline said waiting before); Pipeline and PipelineEnded carry
end-count, one higher at each end again after a passing rerun. The fixture rows fail
against the contract before (end-count dropped on read).
Builds: design 47 G §24, §325 (not asked), §29, §85, §325 (the end count), §85 (step-log,
100 days).
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
A kind's subject is <stream>.<kind>: check.step, delivery.step (a recovery's steps, the
runner alone) and check.run (node-build-go). Regenerated with seatgen at mesh-catalog
b5aebbbe (GEN4); its fixture rows for the three subjects fail to compile against the
contract before.
Builds: design 47 G §415, §455, §22, §206, §86, §338.
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
A manifest naming a status is refused as an unknown field (strict decoding); the
two seat-table tests read the seat definitions as contracts now answer them.
Builds: design 47 G §6, §21, §23, §28, §101, §95 test
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
Design 47 *A module's registration* (b229f5c4 lines 480-481): a unit test of the manifest validator
refuses a template in the manifest of every part on its list, the runner's included. The row of
TestTheIndexerJudgesEveryManifestOnce now judges mesh-delivery-pipeline beside mesh-config; it fails
with the list as it stood before 0ad243c1.
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
Builds ADR 0666 §4 (the runner is a foundation part: the bus module's own delivery waits on its
pipeline), changing ADR 0619 §1 and §3: judge.Foundation, the one list in code, gains
mesh-delivery-pipeline, so its manifest keeps its state in the old sections and a request of
new-form bus state by it is refused.
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
Ported from the dev branch (192f6ab2, 4f013f44, dc0df1b5) into the package sdk/buildstep where
they were built; the package is not named by a design line (see below).
Builds: design 47 G §271 (a module claiming oci-artifact-registry but not its holder in the seat
list is refused), §24 (a step's end is published on its node's subject), §416 (the step ask carries
the kept results), §370 (the version).
Not decided: the package of SD2 and SD3. G-9 §420 names sdk/steprun only for the step-run code
(SD1); no line places the kept-artifact judgement or the step ask.
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
Builds: design 47 G §15, §305 (a reader names a branch's source revision: SourceKey, the
value SourceByBranchValue), §431 (the five verbs of release 6 leave the definition, so the
list RemovedVerbs and its test go; the settle ask goes with the verb settle).
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
Left in the definition: no line of the contracts part removes the state turns, and the
state asks is read by the teller, the forge bridge, the view and the indexer, whose rows
remove their reads; it is removed in the head where its last reader goes (design 47 G §431).
Builds: design 47 G §305, §431.
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
The want gained the released version and each part's digest (CT4), so two wants are
compared by value; a table row writes and reads one back. Failed to compile before.
Builds: design 47 G §379, §308.
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
Builds: design 47 G §73, §74, §332 (every subject built and parsed back; group-ended
under branch and group with no module part). The rule Passed of the dev branch is not
built: no line of the contracts part names it.
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
Generated by seatgen (mesh-catalog, GEN1 and GEN2 on its worktree) from the
definitions of CT1 to CT9; module.json names the artifacts of the new seats
mesh-builds, mesh-pipeline-runner and git. seatgen -check is clean; every seat
package's generated fixture test passes.
Builds: design 47 G §341 (a TypeScript contract is emitted as index.js with
index.d.ts), §196, §339 (the generator refuses an unknown callers entry),
§260, §331.
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
Builds: design 47 G §162, §164, §260 (owed on mesh.seat.mesh-delivery-checker.event.owed.<repository>.<number>, kept 7 days and 64 MiB per §396; checked).
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
Builds: design 47 G §304, §305 (verbs source with a branch, recovery; groups; events
owed, pinned, freed, heads-replaced, record-opened, record-ended, filling, full, room,
source-moved, recovery-merged; table, recheck, close and the three milestone events
removed), §15, §162 (owed per repository and number, 7 days, 64 MiB), §431 (asks,
turns and the five verbs of release 6, checks and settle leave the definition),
§394 (recovery is of class act: the operator and sessions), §391 (class).
Open, left as the dev branch built it: the state merges is kept (no line says the
merge states of the gate go whole).
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
Builds: design 47 G §308, §22, §24, §116, §338 (accepted kind step from the runner
alone; step-ended.<node>), §331 (step-ended 32 MiB, version-delivered 64 MiB, 90
days), §376, §379 (version-delivered; the want names the released version and each
part's digest), §354 (verb input, callers the holders of the build seats; state
inputs), §184 (assignment revision per watched branch), §398 (the step place
declared here), §400 (no verb optional).
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
Builds: design 47 G §22, §338 (accepted kinds step, runner alone; run, node-build-go,
callers the runner, the indexer, the assigner and the checker), §326, §414 (state
detected-steps, one key per artifact, apart from today's step keys steps).
Not built: §415's kind names check.step, check.run, delivery.step (the definition
reader refuses a dotted accepted-kind name); stopped on that question.
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
Builds: design 47 G §22, §116, §206, §271, §326, §338 (callers: steps the runner
and the indexer, drop the runner and the builder, kept-artifact the node-engines),
§24, §331 (step-ended.<node>, 128 MiB), §370, §373 (the ask carries the version and
each package member's digest), §203, §324 (acts build on the language).
Not yet in this commit, left as the dev branch built them and not read against the
lines: the accepted kind names (dev's 'step'; G-9 §415 names check.step, check.run,
delivery.step), the state rename detected-steps (G-9 §414).
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
Definition and fixtures; the generated contracts come with CT11 (their fixture
test is the proof: it fails on a fixture the definition does not read).
Builds: design 47 G §2, §3, §4, §100, §108, §394 (registrations read; register,
policy, watch, unwatch act, callers operator and sessions), §349, §372, §375,
§354, §443 (versions, outdated, input, entry; version-released, versions-filled
with no age limit; layouts versions, build-edges, inputs), §307, §260
(catalog-revision.<branch>), §47, §323, §365, §374, §378 (entry: artifacts with
language, edges with stale/order, word and part, the events the streams declare),
§331, §396 (keep objects), §400 (no verb optional), §391 (class).
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
Definition and fixtures only: the generated Go and TypeScript contracts and the
module.json artifacts come with CT11, once the reader of G-9's forms and the
generator read them (seatgen refuses these forms today).
Builds: design 47 G §306, §394, §391 (verbs, callers, class), §73, §332 (event
subjects; group-ended under branch and group), §331, §396 (each event's keep
object: 90 days and its cap), §65, §203, §266 (acts pipeline, bound 30m), §261
(fixtures name each subject), §419 (pipeline-ended: tests, over-budget yes/no),
§441 (widens says could not run).
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
seedTakeIn with a failing call and with an unreadable answer leaves a previous run's take-in-waits finding
and a held wait standing; it fails if the error path seeded an empty answer.
Builds: design 47 "Taken in by the indexer it names" (A wait is bounded, said and recoverable); 1966/AC195-5
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
A merge waiting behind a gathered group is named by indexer_pending under its own key; when the
group ends it joins the group's revision under the oldest member's key, so its own key was never
said taken. takenWaits now also says every claimed entry's key, no key twice. T8 checks the merge
behind the group ends under its own key.
Builds: design 47 "Taken in by the indexer it names" (A wait is bounded, said and recoverable); 1966/AC195-1, AC195-3
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
SeedTakeIn, run once indexer_pending answered and after the findings of a previous run were read,
ends every take-in wait, held wait and take-in-waits finding whose key the answer does not name, as a
take-in.taken would. A seed that could not ask is not run, so ends nothing.
Builds: design 47 "Taken in by the indexer it names" (A wait is bounded, said and recoverable: "At its start the watchman seeds its open waits from indexer_pending, and ends every take-in wait and take-in-waits finding it holds whose key indexer_pending no longer names"); 1966/AC195-5
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ
jschoubben
mesh-tools