13 well-bounded test-coverage gaps closed across 11 test projects.
Net +35 regression tests; no production code changes except the
SiteEventLogger src reference unchanged (W3 redacted only test code).
Test additions:
- CLI-022: CommandTreeTests pinned-count assertion bumped 14→16 and
3 InlineData rows added for the audit + bundle command groups.
- Commons-020: new TransportRecordsTests covers BundleManifest /
ExportSelection / ImportPreview / ImportResolution / ImportResult —
ctor + System.Text.Json round-trip + record-equality (14 tests).
- CD-024: SPLIT-RANGE failure-continuation now under
EnsureLookahead_SecondSplitThrows_LoopAborts_FirstBoundaryStillCommitted
(Skippable MS-SQL fixture); production-shape rowversion delete
asserted by DeleteDeploymentRecord_CurrentRowVersion_StubAttachPath_DeleteSucceeds.
- CentralUI-033: new QueryStringDrillInTests with 4 bUnit cases for
Transport + SiteCalls drill-in / query-string handling.
- DM-024: probe actors (ReconcileProbeActor, SerializationProbeActor,
ArtifactProbeActor) refactored from static fields to per-test instances
(Interlocked on counter) — all 31 callers updated; no production
changes required.
- HM-022: real-time PeriodicTimer test flake fixed by replacing
fixed-budget Task.Delay with a RunLoopUntil poll-until-condition
helper (5s/25ms). Production loop untouched.
- InboundAPI-023: new EndpointExtensionsTests covers the
POST /api/{methodName} composition wiring via TestServer (7 cases:
happy path, missing key 401, unknown method 403, invalid JSON 400,
missing param 400, script-throws 500 sanitised, AuditActorItemKey
stash invariant).
- MgmtSvc-021: 6 new ManagementActorTests cover the Transport bundle
handlers (role gate for Export/Preview/Import, unknown-name
ManagementCommandException, blocker-rejection, dedupe last-write-wins).
- SCA-006: SiteCallQueryRequest_StuckOnly_CursorAtNonStuckBoundary_SkipsToNextStuckRow
pins the missing boundary case.
- SEL-023: stress-test `bool stop` promoted to `volatile bool` for
cross-thread visibility under release/JIT.
Verify-only resolutions:
- NS-024: closed by NS-019 (commit ac96b83 deletion of
NotificationDeliveryService + its test file). No edits needed.
- NotifOutbox-008: FallbackMaxRetries/FallbackRetryDelay are private
forward-compat constants returned only when no SMTP-config row exists
(in which case EmailNotificationDeliveryAdapter returns Permanent,
bypassing the values entirely). Marked Resolved with note.
- Transport-010: Overwrite child-collection sync covered by the T-001/
T-002 tests added in commit e3ca9af; per-IP throttle by
BundleUnlockRateLimiterTests; failed-session retention by
BundleSessionStoreTests; T-009 closed structurally via AsyncLocal.
Marked Resolved by reference.
Build clean; all 11 affected test suites green. README regenerated:
33 open (was 46).
Concurrency hazards, DI lifetime hygiene, and one verify-only confirmation
across 8 modules. Highlights:
Concurrency:
- CentralUI-030: SandboxConsoleCapture writes routed through WriteSynchronized
locking on the captured StringWriter — intra-script Task fan-out can no
longer corrupt the per-call buffer.
- Commons-021: ExternalCallResult.Response now backed by Lazy<dynamic?>
(ExecutionAndPublication) — no more benign double-parse race.
- CD-017: DeploymentManagerRepository.DeleteDeploymentRecordAsync now takes
an expected RowVersion and seeds entry.OriginalValues so EF emits
DELETE ... WHERE Id=@id AND RowVersion=@prior; stale RowVersion now
throws DbUpdateConcurrencyException instead of silent overwrite.
- Transport-009: AuditCorrelationContext.BundleImportId backed by
AsyncLocal<Guid?> so concurrent imports get per-logical-call isolation
(was a scoped instance shared via AuditService across runs).
DI / lifetime:
- AuditLog-003: All 3 AuditLog actor handlers switched to CreateAsyncScope
+ await using — async EF disposal no longer swallowed.
- AuditLog-007: INodeIdentityProvider resolution standardised on
GetRequiredService<>() (was mixed with GetService<>()).
- AuditLog-011: AddAuditLogHealthMetricsBridge guarded by sentinel
descriptor check — calling twice no longer double-registers the hosted
service.
Shutdown / supervision:
- SiteCallAudit-002: AkkaHostedService adds a CoordinatedShutdown
cluster-leave task (drain-site-call-audit-singleton) that issues a
bounded GracefulStop(10s) so failover waits for in-flight upserts.
Registration safety:
- NS-020: AkkaHostedService now guards NotificationForwarder S&F
registration with _notificationDeliveryHandlerRegistered + throws
InvalidOperationException on double-register to make the regression loud.
VERIFY-only closures:
- NotifOutbox-005: Confirmed already closed by CD-015 fix (ac96b83) —
NotificationOutboxRepository.InsertIfNotExistsAsync uses the same
raw-SQL IF NOT EXISTS + 2601/2627 swallow pattern; race eliminated.
5+ new regression tests (CentralUI sandbox WhenAll, ExternalCallResult
64-reader Barrier, AuditLog DI idempotency, RowVersion stale-throw,
SiteCallAudit-002 shutdown drain). Build clean; affected suites all green.
README regenerated: 65 open (was 75).
Re-applies the full 10-category checklist to every src/ project — including
first-time reviews of the four newer components (AuditLog, NotificationOutbox,
SiteCallAudit, Transport) — so the code-reviews/ index reflects today's
codebase rather than the 2026-05-16 baseline. 172 new Open findings (0
Critical, 18 High, 62 Medium, 92 Low); 481 findings total across 23 modules.
regen-readme.py now derives each module's Last reviewed + Commit from its
findings.md header instead of hard-coding 2026-05-16 / 9c60592, so future
single-module re-reviews show their own date in the Module Status table.
Joseph Doherty