Files
lmxopcua/scripts
Joseph Doherty 82e4e8c8de Phase 7 Stream H — exit gate compliance script + closeout doc
Ships the check-everything PowerShell script + the human-readable exit-gate doc that
closes Phase 7 (scripting runtime + virtual tags + scripted alarms + historian sink
+ Admin UI + address-space integration).

## scripts/compliance/phase-7-compliance.ps1

Mirrors the Phase 6.x compliance pattern. Checks:
- Stream A: Roslyn sandbox wiring, ForbiddenTypeAnalyzer, DependencyExtractor,
  ScriptLogCompanionSink, Deadband helper
- Stream B: VirtualTagEngine, DependencyGraph (iterative Tarjan),
  SemaphoreSlim async-safe cascade, TimerTriggerScheduler, VirtualTagSource
- Stream C: Part9StateMachine, AlarmConditionState GxP audit Comments,
  MessageTemplate {TagPath}, AlarmPredicateContext SetVirtualTag rejection,
  ScriptedAlarmSource IAlarmSource, IAlarmStateStore + in-memory store
- Stream D: BackoffLadder 1-60s, DefaultDeadLetterRetention (30 days),
  HistorianWriteOutcome enum, Galaxy.Host IPC contracts
- Stream E: Four new entities + check constraints + Phase 7 migration
- Stream F: Five Admin services + ScriptEditor + ScriptsTab + AlarmsHistorian
  page + Monaco loader + DraftEditor wire-up + declared-inputs-only contract
- Stream G: NodeSourceKind discriminator + walker VirtualTag/ScriptedAlarm emission
  + DriverNodeManager SelectReadable + IsWriteAllowedBySource
- Deferred (flagged, not blocking): SealedBootstrap composition, live end-to-end
  smoke, sp_ComputeGenerationDiff extension
- Cross-cutting: full-solution dotnet test (regression check against 1300 baseline)

## docs/v2/implementation/exit-gate-phase-7.md

Summarises shipped PRs (Streams A-G + G follow-up = 8 PRs, ~197 tests), lists the
compliance checks covered, names the deferred follow-ups with task IDs, and points
at the compliance script for verification.

## Exit-gate local run

2191 tests green (baseline 1300), 0 failures, 55 compliance checks PASS,
3 deferred (with follow-up task IDs).

Phase 7 ships.
2026-04-20 20:25:11 -04:00
..
Phase 2 Stream D progress — non-destructive deliverables: appsettings → DriverConfig migration script, two-service Windows installer scripts, process-spawn cross-FX parity test, Stream D removal procedure doc with both Option A (rewrite 494 v1 tests) and Option B (archive + new v2 E2E suite) spelled out step-by-step. Cannot one-shot the actual legacy-Host deletion in any unattended session — explained in the procedure doc; the parity-defect debug cycle is intrinsically interactive (each iteration requires inspecting a v1↔v2 diff and deciding if it's a legitimate v2 improvement or a regression, then either widening the assertion or fixing the v2 code), and git rm -r src/ZB.MOM.WW.OtOpcUa.Host is destructive enough to need explicit operator authorization on a real PR review. scripts/migration/Migrate-AppSettings-To-DriverConfig.ps1 takes a v1 appsettings.json and emits the v2 DriverInstance.DriverConfig JSON blob (MxAccess/Database/Historian sections) ready to upsert into the central Configuration DB; null-leaf stripping; -DryRun mode; smoke-tested against the dev appsettings.json and produces the expected three-section ordered-dictionary output. scripts/install/Install-Services.ps1 registers the two v2 services with sc.exe — OtOpcUaGalaxyHost first (net48 x86 EXE with OTOPCUA_GALAXY_PIPE/OTOPCUA_ALLOWED_SID/OTOPCUA_GALAXY_SECRET/OTOPCUA_GALAXY_BACKEND/OTOPCUA_GALAXY_ZB_CONN/OTOPCUA_GALAXY_CLIENT_NAME env vars set via HKLM:\SYSTEM\CurrentControlSet\Services\OtOpcUaGalaxyHost\Environment registry), then OtOpcUa with depend=OtOpcUaGalaxyHost; resolves down-level account names to SID for the IPC ACL; generates a fresh 32-byte base64 shared secret per install if not supplied (kept out of registry — operators record offline for service rebinding scenarios); echoes start commands. scripts/install/Uninstall-Services.ps1 stops + removes both services. tests/ZB.MOM.WW.OtOpcUa.Driver.Galaxy.Proxy.Tests/HostSubprocessParityTests.cs is the production-shape parity test — Proxy (.NET 10) spawns the actual OtOpcUa.Driver.Galaxy.Host.exe (net48 x86) as a subprocess via Process.Start with backend=db env vars, connects via real named pipe, calls Discover, asserts at least one Galaxy gobject comes back. Skipped when running as Administrator (PipeAcl denies admins, same guard as other IPC integration tests), when the Host EXE hasn't been built, or when the ZB SQL endpoint is unreachable. This is the cross-FX integration that the parity suite genuinely needs — the previous IPC tests all ran in-process; this one validates the production deployment topology where Proxy and Host are separate processes communicating only over the named pipe. docs/v2/implementation/stream-d-removal-procedure.md is the next-session playbook: Option A (rewrite 494 v1 tests via a ProxyMxAccessClientAdapter that implements v1's IMxAccessClient by forwarding to GalaxyProxyDriver — Vtq↔DataValueSnapshot, Quality↔StatusCode, OnTagValueChanged↔OnDataChange mapping; 3-5 days, full coverage), Option B (rename OtOpcUa.Tests → OtOpcUa.Tests.v1Archive with [Trait("Category", "v1Archive")] for opt-in CI runs; new OtOpcUa.Driver.Galaxy.E2E test project with 10-20 representative tests via the HostSubprocessParityTests pattern; 1-2 days, accreted coverage); deletion checklist with eight pre-conditions, ten ordered steps, and a rollback path (git revert restores the legacy Host alongside the v2 stack — both topologies remain installable until the downstream consumer cutover). Full solution 964 pass / 1 pre-existing Phase 0 baseline; the 494 v1 IntegrationTests + 6 v1 IntegrationTests-net48 still pass because legacy OtOpcUa.Host stays untouched until an interactive session executes the procedure doc.
2026-04-18 00:38:44 -04:00