publishing-v1 over the same bus: a declared delivery policy per topic, named
publication outcomes, the bounded event batch, application-owned state and cues,
a read-only descriptor query service and a fake multi-agent consumer.
The session publishes the contract types rather than an ad-hoc payload, so a
descriptor says what the workers attested to and a snapshot is checked against it
before it is published and again when it is read: every frame comes from the
boundary its declared delay implies, every handle is the artifact its reference
names, and an observer's refusal takes no world step and fences no epoch.
AgentInitializeResult gains graph (datasetDigest, indexDigest, neuronCount,
rateRoles, supportedStimuli), without which no AgentDescriptor field in
publishing-v1 section 3 had a source. Dated amendments to workers-v1 section 2,
publishing-v1 section 2 and state-media-v1 section 3.
Review fixes for SESSION-02.
An expired caller deadline was becoming a failed epoch without the
ipc-v1 section 6 resolution. That procedure existed and was correct and
had exactly one caller, a test injection, so the deadline this slice
introduced bypassed it and a merely slow participant lost its epoch.
Deadlines is now the two-stage shape section 6 describes -- a probe,
then a bounded resolve budget and attempt count -- call_owned returns a
typed CallOutcome so an expiry is distinguishable from a refusal, and
Prepare, Commit, Advance and the lifecycle calls all query the same
request id against the same incarnation before the epoch can fail. This
is also step-v1 section 7's Advance row, which was imperative about it.
The coordinator peak-RSS column was measuring the measuring process.
VmHWM never falls and every row shared one process, so the column was
cumulative and the mode ranking reversed when the rows were reordered.
Each row now runs in a measure-row child of its own. The corrected
numbers say the opposite of what the first report claimed: the
coordinator's own peak is roughly flat across the modes and lowest in
process mode, and the cost of the split is the children.
workers-v1 section 2 bounded Agent.Initialize's workerThreads by
"within launcher allocation" and named no wire for it. Dated amendment:
HelloResult.limits gains workerThreads, the worker reports what its
launcher gave it, and the launcher refuses one that disagrees. The
schema set, the shared fixtures and the TypeScript package move
together; contractDigest changes, which ipc-v1 section 4 provides for.
Also: the stale-epoch row now reaches the stale-epoch path against a
live agent process and asserts exact codes on both halves; the
router-restart row asserts the handle drop it claimed; frames are
counted from the behaviour trace instead of calculated; the README says
which suites run over which transports; bootstrap is fence-guarded; the
shutdown reason is an Id rather than a silent fallback; and
agent_mutations returns None rather than zero where the counter lives
in another process.
packages/session-types mirrors the Rust crate: canonical JSON (RFC 8785), strict parsing,
canonical digests, readers with a validate step for every payload of ipc-v1, workers-v1,
state-media-v1 and publishing-v1, the trace comparator, seed derivation and the FLYSESS1
envelope. It loads the crate fixtures/ directory rather than keeping a copy.
43 tests with node test runner, as in packages/feed. Both languages assert the same recorded
canonical bytes and digests, so agreement is checked rather than assumed; the envelope test
goes further and requires the bytes this package writes to equal the fixture the Rust crate
wrote.
Also narrows the canonical number rule to a value-based one (finite, and within the exact
integer range when integral), because JSON.parse cannot tell 1e21 from the same digits
written out, and two implementations that disagree about one number agree about no digest.
