- 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
Phase 2 Task 7. The five central->node publish sites -- ConfigPublishCoordinator's
deploy dispatch, and AdminOperationsActor's restart, reconnect, acknowledge and
shelve -- now hand a MeshCommand to the transport router instead of telling the
DistributedPubSub mediator directly. Neither actor knows which transport is in
force any more.
_meshRouter is NULLABLE with a mediator fallback, and that is deliberate: about
a dozen existing coordinator and admin-operations tests construct these actors
without a router, and they must keep exercising the real DPS path rather than a
silently-disabled one. The fallback is not a permanent seam -- Phase 6 deletes
it with the DPS branch and the single mesh.
Wiring note: the comm actor's WithActors block moved ABOVE the singleton
registrations so both singletons can resolve it with registry.Get, which is the
ordering-by-registration idiom AdminOperationsActor already uses for the
coordinator. An earlier version used ActorSelection.ResolveOne().GetAwaiter()
.GetResult() inside the props factory -- that blocks inside actor construction
and races the very spawn it waits for.
Sabotage-verified by inverting the branch so the mediator always wins: all six
new tests go red, including the fallback test (which proves it is asserting the
mediator path rather than passing by accident).
Suites after: ControlPlane 118/118, Runtime 450/450, Host.IntegrationTests
196/202 -- sole failure AbCip_Green_AgainstSim, the fixture baseline that fails
on master too.
Claude-Session: https://claude.ai/code/session_01GASWkNEi68FSCtvr6rLoEW
Joseph Doherty