It had no production sender: every driver data change is already a
batch, and the comms-loss fan was converted earlier. DependencyMuxActor
drops its per-value receive, DriverInstanceActor drops the record, and
DependencyMuxActorTests' 13 sends move to the ValuePublishes.Single
one-item batch (same semantics through the batch path). XML docs and
the living docs (DriverLifecycle, VirtualTags, ScriptEditor) are
reworded; historical plan docs are left as written.
Refs #731#734
Claude-Session: https://claude.ai/code/session_01Ub9hGmYLQvn9XETzw7CMsT
- 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
Joseph Doherty