Awaited deadline oracles get the runner token; sync-over-async tests made async;
nullable child models asserted via ShouldNotBeNull() return values; obsolete SDK
ctors replaced with the telemetry overloads; dead locals/fixture and the redundant
DI PackageReference removed. No suppressions.
Claude-Session: https://claude.ai/code/session_01GT67AEHd2Acv1YPwGfXEoV
Reinitialize_clears_lastPublished_and_lastWritten_caches now registers
ShutdownAsync through the shared FixtureCleanup helper before initialize, so an
initialize, seeding/polling-observation or assertion failure still stops the
probe loop and poll engine and disposes the transport; the primary failure is
preserved and a secondary cleanup failure is reported. The in-body shutdown
still precedes the cache-clearing assertions; the trailing cleanup is safe
because shutdown is idempotent. Default probe settings, the real subscription
path and the bounded deadline are unchanged.
New Cache_reset_fixture_failure_after_subscribe_still_shuts_the_driver_down
fails the body after the subscription is live and asserts the sentinel is kept,
the transport is disposed exactly once, caches are cleared and no further poll
or probe sends land (fails if the cleanup is removed). No production change.
Since #516 a DriverConfig change is stop + respawn, so DriverSpawnPlan.ToApplyDelta
was always empty and the in-place path had no producer. #663 and #664 were both
latent bugs in it. This deletes it:
- host: ApplyChildDelta, _pendingDelta, HandleApplyResult and HandleDeltaApplied
- plan: DriverSpawnPlan.ToApplyDelta
- actor: the ApplyDelta, ApplyResult and DeltaApplied messages, the Connected
reinit handler and the mid-connect AdoptConfigDuringInit
- tests: the actor tests that drove the seam
IDriver.ReinitializeAsync and each driver's implementation and unit tests stay.
Comments and docs that cited AdoptConfigDuringInit as the reason a driver must
release prior state at init now cite the IDriver contract and overlapping
retries, which still apply.
Claude-Session: https://claude.ai/code/session_01Ef2ozxS7QPanGT8uoATbTe
- v2-ci.yml: upload-artifact@v4 -> @v3 + continue-on-error (act_runner reports as GHES and
v4 refuses GHES, failing every run); runner-capacity diagnostic step; AKKA_TEST_TIMEFACTOR=3
on the test step.
- Runtime/ControlPlane harnesses: akka.test.timefactor from AKKA_TEST_TIMEFACTOR
(TestTimeFactor), single-expect-default 15s; ControlPlane gains PresenceBudget.
- Leaked spinner threads: the infinite-loop timeout tests (Calculation, Host.IntegrationTests
RoslynVirtualTagEvaluator, 3x Core.Scripting) pinned a core for the rest of the test process
(abandoned, never stopped). Now a bounded 5 s wall-clock spin; outer compile-inclusive bound 30 s.
- Real test races fixed: ScriptedAlarmEngine push-during-drain (Inactive is also the start
state + persist-before-update => wait for the Cleared save); DriverReconnectE2e (both nodes
host the driver; Created[] is last-writer-wins and ForceReconnect is a no-op while
Connecting); ControlPlaneStarterOrder (lost-race heal waited for a 60 s refresh tick).
- Fixed sleeps -> poll-for-condition: ReconnectSupervisor LastError, Modbus deadband steps
(wait for observed reads), Modbus dispose hygiene precondition, FOCAS probe-loop log.
- Short presence budgets -> PresenceBudget in the Runtime/ControlPlane tests seen failing on
Gitea; Calculation Settle 10 -> 30 s. No assertion removed, nothing skipped.
- infra/README.md §10 CI; stale TreatWarningsAsErrors comment in Directory.Build.props.
Claude-Session: https://claude.ai/code/session_01Ef2ozxS7QPanGT8uoATbTe
Wave-B EXEMPLAR. Retire the pre-declared/blob-parse tag model; the driver now
builds its RawPath -> definition table from the artifact's RawTagEntry set via a
pure mapper.
- Contracts: rename ModbusEquipmentTagParser -> ModbusTagDefinitionFactory;
TryParse(reference) -> FromTagConfig(tagConfig, rawPath) (def.Name = rawPath,
no leading-brace heuristic); add inverse ToTagConfig(def) serializer; keep all
strict-enum reads + guards; also read stringByteOrder/deadband/coalesceProhibited
so a RawTagEntry round-trips the full authored def. Inspect() unchanged.
- Options: Tags(IReadOnlyList<ModbusTagDefinition>) -> RawTags(IReadOnlyList<RawTagEntry>).
- Driver: _tagsByName -> _tagsByRawPath (Ordinal); resolver byRawPath-only; build
the table from RawTags at Initialize threading entry.WriteIdempotent onto each def;
Discover/Teardown updated.
- Factory: remove ModbusTagDto/BuildTag/ValidateStringLength + ConfigDto.Tags; bind
RawTags from driver-config JSON.
- CLI ModbusCommandBase.BuildOptions: serialise typed defs -> RawTagEntry via ToTagConfig.
- Tests: migrate Tags= -> RawTags via ModbusRawTags.Entries helper; parser tests ->
FromTagConfig(rawPath); factory String-length/enum tests re-seated on the mapper seam.
- Propagated rename to ControlPlane EquipmentTagConfigInspector (outside Modbus projects).
Modbus.Tests 315/315, Addressing.Tests 161/161, Cli.Tests 72/72 green.
Docker-gated Driver.Modbus.IntegrationTests left untouched (won't compile against
the new API; expected).
Adds <summary>, <param>, <typeparam>, and <inheritdoc/> tags to public
members surfaced by commentchecker — resolves 5,847 of 5,869 issues
(99.6%) across three /fixdocs passes.
- Driver.Modbus-003: route every _health access through ReadHealth /
WriteHealth helpers backed by Volatile.Read / Volatile.Write so a
burst of concurrent ReadAsync callers always sees a complete snapshot.
- Driver.Modbus-007: promoted the Int64 / UInt64 → Int32 surfacing
caveat to a full <remarks> block; rewrote DisableFC23's doc to flag it
as reserved / no-op.
- Driver.Modbus-008: deleted stale duplicate doc, rewrote the
prohibition-block summaries to credit the shipped re-probe loop, and
removed the unused 'status' local in the ModbusException catch arm.
- Driver.Modbus-009: bind-time validation rejects StringLength < 1 for
String tags; ModbusTcpTransport clamps keep-alive intervals to whole
seconds (>=1).
- Driver.Modbus-010: documented WriteOnChangeOnly's cache-invalidation
policy (reads-only) and the write-only-tag caveat.
- Driver.Modbus-011: collected the scattered instance fields into a
single contiguous block at the top of ModbusDriver.
- Driver.Modbus-012: covered the previously-uncovered Reinitialize
state-hygiene, malformed/truncated/empty-bitmap response, and
DisposeAsync teardown paths.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Joseph Doherty