The persistence seam is now create/open/stat/list returning per-session
SessionHandles (read/append/flush/close); every log read and write flows
through the owning handle. The seam package exports only the service and
handle contracts, consumer-visible errors, and pure durable-data
validation helpers; each backend owns its complete storage runtime, and
the shared contract suites pin equivalent observable behavior. The
backend routes published sessions' live events by id into the active
write handle; agent-loop only acquires, seeds, and closes the handle.
Resume appends interruptedTurnClosers through its write handle;
session-query owns the revision-keyed cold cache. Legacy-only surfaces
are removed in the same swap: locate/readRaw/supportsRawArtifacts, the
legacy event-shape read migration, zstd torn-frame salvage,
DSH_SESSION_JSONL, and hook transcript_path population; a torn final
zstd frame is discarded whole; the session-list cold blank probe returns
on stat metadata (eventCount derived from the last physical row,
sizeBytes). The WebUI ZIP export serializes the logical log from a read
handle, so both backends export identically.
Refs #3245
Absorbs the session seq-brand refactor and the turn-rail preview layer;
regenerates the catalogs and graph docs from the merged source and
re-ports the zh config/event rows this branch owns.
Absorbs the repo-wide no-op invariant companion removal (ui-jobs loses its
placeholder companion, export, and devDep), the 0.1.2-alpha.3 release bump,
and the tool-subagent-report package retirement; regenerates the client slot
catalog for the shifted contract line numbers.
Chinese sides of the jobs, jobs-local, tool-bash, tool-pwsh, tool-workflow,
session-controller, and ui-jobs pages follow their English edits; the
generated en-only catalogs (config catalog, capability seams, event
producer/consumer) get the same section surgery by hand; the activity
subsystem page triplet is fully removed and the jobs page carries the
record contract in both languages with fresh type-equiv manifest entries.
The three prior activity notes point at the superseding note. Web e2e label
assertions follow the ui-jobs copy, and the three test call sites that
invoked run() bare pass the producer face.
bash and pwsh background runs declare record: true and pump their observed
streams straight into the job through observeProcessRecord — the open/end
pairing, outcome mapping, and registry-absent degradation branches are gone,
and the pump's final drain folds into hooks.done so the record holds its
last bytes before settlement closes it. activityPollMs becomes recordPollMs.
tool-workflow drops its foreground activity mirror deliberately: a
foreground run's live phase/log narration had the mirror as its only
carrier, and the transcript keeps the recorded run/member lifecycle events.
Live narration returns with backgrounded runs when workflow gains
run_in_background.
Apply the rename pass to READMEs and docs the master sweep rewrote, fix
PTC mode anchors and the renamed-note links in the spill READMEs, and
regenerate the doc graphs.
The coverage lanes flag four uncovered locations after the master merge:
the spec.owner spread in tool-bash/tool-pwsh observe, the workflow mirror's
owner spread, and tool-pwsh's outer observation catch. The covering tests
existed only on the stacked job-kill branch; give this branch its own:
an owned background run per shell asserting the fenced ownerSession row,
the owned workflow mirror run, and a throwing open() through the pwsh
outer catch. The windows-only file-reference-local gap reproduces on
master's own windows lane at the merge point and stays upstream.
The built-bin help/usage case still used a win32-conditional 60/30s outer
budget while serializing six runBuiltBin calls, and startProfileLifecycle
lacked the execa timeout/killSignal the sibling helper has; the tool-ralph
cases pinned 20-30s explicit timeouts that the 90s lane default cannot
override. Align all of them to the SPAWN_TIMEOUT_MS + 30s (or 90s) pattern.
The per-case 15-30s budgets on the Windows native and coverage lanes fire
before oxlint, workflow-worker-thread, and other subprocess-spawning cases
finish under the loaded self-hosted pool; the failures rotate across cases
as load shifts, so per-case widening only moved the flake. Raise the lane
defaults (DSH_COVERAGE_TEST_TIMEOUT_MS and the native --testTimeout) to 90s,
align the oxlint and workflow-worker-thread case budgets, and keep the
built-bin SPAWN_TIMEOUT_MS at 60s under a 90s outer budget.
The self-hosted Windows coverage pool (16 shards x 12 workers on 192
threads) pushes real subprocess boots past their vitest deadlines: the
tool-pwsh Loader smoke reaches ~40s against a 30s process cap, and the
tool-ralph worker-thread cases exceed the 5s default. Give the pwsh
smoke a 90s process deadline (the subprocess keeps the assembled boot,
the vitest deadline stays at 120s), and give the two un-budgeted ralph
cases 30s each, matching the existing 20s quiescence case.
Yichen Jiang