Site Call Audit (#22): build the documented periodic reconciliation PULL
self-heal path for the eventually-consistent central SiteCalls mirror, as a
dedicated PullSiteCalls gRPC RPC kept separate from the audit pull. This is the
pull PLUMBING only; the central reconciliation tick is a separate follow-up.
- IOperationTrackingStore.ReadChangedSinceAsync(sinceUtc, batchSize): inclusive
UpdatedAtUtc cursor, oldest-first, batch-capped; SQLite impl projects tracking
rows onto SiteCallOperational (Kind->Channel, TargetSummary->Target, SourceSite
left empty - the store has no site-id column).
- sitestream.proto: rpc PullSiteCalls + PullSiteCallsRequest/Response, mirroring
PullAuditEvents; regenerated checked-in SiteStreamGrpc/*.cs.
- SiteCallDtoMapper.ToDto(SiteCallOperational): inverse of FromDto for the handler.
- SiteStreamGrpcServer.PullSiteCalls handler + SetOperationTrackingStore seam;
Host wires the seam alongside SetSiteAuditQueue (site roles only).
- Central IPullSiteCallsClient + GrpcPullSiteCallsClient (home: AuditLog/Central to
reuse ISiteEnumerator; SiteCallAudit does not reference AuditLog). Re-stamps
SourceSite from the dialed siteId; no-throw on tolerable transport faults;
SpecifyKind (not ToUniversalTime) cursor handling. Central-only DI registration.
Tests: ReadChangedSinceAsync (4), PullSiteCalls handler (6), GrpcPullSiteCallsClient
(8). Full solution build 0 warnings/0 errors (TreatWarningsAsErrors).
Bite-sized TDD plan. M1 (runtime wiring) fully detailed across 10 tasks
after verifying the purge/reconciliation actors already exist and only
need Host wiring + a gRPC pull client + event-logger injection. M2/M3/M4
as right-sized task inventories with files, classification, and AC.
Co-located .tasks.json for executing-plans resume.
The MxAccess Gateway .NET driver was republished at 0.1.1. Update both
ZB.MOM.WW.MxGateway.Client and ZB.MOM.WW.MxGateway.Contracts package
versions in central package management. Build is clean (0 errors/warnings),
API-compatible — no code changes required. Local docker cluster rebuilt
and redeployed (scadabridge:latest), all 8 nodes + Traefik healthy.
Add InsertNotificationAsync with explicit status/createdAt parameters so tests
can seed back-dated Retrying rows that satisfy the IsStuck derived property
(Status ∈ {Pending,Retrying} && CreatedAt < now − 10 min). Refactor
InsertParkedNotificationAsync to delegate to it, preserving its exact public
signature and producing identical SQL for existing callers.
Joseph Doherty