Phase 6 reconcile — merge adjustments into plan bodies, add decisions #143-162, scaffold compliance stubs

After shipping the four Phase 6 plan drafts (PRs 77-80), the adversarial-review
adjustments lived only as trailing "Review" sections. An implementer reading
Stream A would find the original unadjusted guidance, then have to cross-reference
the review to reconcile. This PR makes the plans genuinely executable:

1. Merges every ACCEPTed review finding into the actual Scope / Stream / Compliance
   sections of each phase plan:
   - phase-6-1: Scope table rewrite (per-capability retry, (instance,host) pipeline key,
     MemoryTracking vs MemoryRecycle split, hybrid watchdog formula, demand-aware
     wedge detector, generation-sealed LiteDB). Streams A/B/D + Compliance rewritten.
   - phase-6-2: AuthorizationDecision tri-state, control/data-plane separation,
     MembershipFreshnessInterval (15 min), AuthCacheMaxStaleness (5 min),
     subscription stamp-and-reevaluate. Stream C widened to 11 OPC UA operations.
   - phase-6-3: 8-state ServiceLevel matrix (OPC UA Part 5 §6.3.34-compliant),
     two-layer peer probe (/healthz + UaHealthProbe), apply-lease via await using,
     publish-generation fencing, InvalidTopology runtime state, ServerUriArray
     self-first + peers. New Stream F (interop matrix + Galaxy failover).
   - phase-6-4: DraftRevisionToken concurrency control, staged-import via
     EquipmentImportBatch with user-scoped visibility, CSV header version marker,
     decision-#117-aligned identifier columns, 1000-row diff cap,
     decision-#139 OPC 40010 fields, Identification inherits Equipment ACL.

2. Appends decisions #143 through #162 to docs/v2/plan.md capturing the
   architectural commitments the adjustments created. Each decision carries its
   dated rationale so future readers know why the choice was made.

3. Scaffolds scripts/compliance/phase-6-{1,2,3,4}-compliance.ps1 — PowerShell
   stubs with Assert-Todo / Assert-Pass / Assert-Fail helpers. Every check
   maps to a Stream task ID from the corresponding phase plan. Currently all
   checks are TODO and scripts exit 0; each implementation task is responsible
   for replacing its TODO with a real check before closing that task. Saved
   as UTF-8 with BOM so Windows PowerShell 5.1 parses em-dash characters
   without breaking.

Net result: the Phase 6.1 plan is genuinely ready to execute. Stream A.3 can
start tomorrow without reconciling Streams vs. Review on every task; the
compliance script is wired to the Stream IDs; plan.md has the architectural
commitments that justify the Stream choices.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

scripts/compliance/phase-6-1-compliance.ps1

@@ -0,0 +1,79 @@
+<#
+.SYNOPSIS
+    Phase 6.1 exit-gate compliance check — stub. Each `Assert-*` either passes
+    (Write-Host green) or throws. Non-zero exit = fail.
+
+.DESCRIPTION
+    Validates Phase 6.1 (Resilience & Observability runtime) completion. Checks
+    enumerated in `docs/v2/implementation/phase-6-1-resilience-and-observability.md`
+    §"Compliance Checks (run at exit gate)".
+
+    Current status: SCAFFOLD. Every check writes a TODO line and does NOT throw.
+    Each implementation task in Phase 6.1 is responsible for replacing its TODO
+    with a real check before closing that task.
+
+.NOTES
+    Usage:  pwsh ./scripts/compliance/phase-6-1-compliance.ps1
+    Exit:   0 = all checks passed (or are still TODO); non-zero = explicit fail
+#>
+[CmdletBinding()]
+param()
+
+$ErrorActionPreference = 'Stop'
+$script:failures = 0
+
+function Assert-Todo {
+    param([string]$Check, [string]$ImplementationTask)
+    Write-Host "  [TODO] $Check  (implement during $ImplementationTask)" -ForegroundColor Yellow
+}
+
+function Assert-Pass {
+    param([string]$Check)
+    Write-Host "  [PASS] $Check" -ForegroundColor Green
+}
+
+function Assert-Fail {
+    param([string]$Check, [string]$Reason)
+    Write-Host "  [FAIL] $Check — $Reason" -ForegroundColor Red
+    $script:failures++
+}
+
+Write-Host ""
+Write-Host "=== Phase 6.1 compliance — Resilience & Observability runtime ===" -ForegroundColor Cyan
+Write-Host ""
+
+Write-Host "Stream A — Resilience layer"
+Assert-Todo "Invoker coverage — every capability-interface method routes through CapabilityInvoker (analyzer error-level)" "Stream A.3"
+Assert-Todo "Write-retry guard — writes without [WriteIdempotent] never retry" "Stream A.5"
+Assert-Todo "Pipeline isolation — `(DriverInstanceId, HostName)` key; one dead host does not open breaker for siblings" "Stream A.5"
+
+Write-Host ""
+Write-Host "Stream B — Tier A/B/C runtime"
+Assert-Todo "Tier registry — every driver type has non-null Tier; Tier C declares out-of-process topology" "Stream B.1"
+Assert-Todo "MemoryTracking never kills — soft/hard breach on Tier A/B logs + surfaces without terminating" "Stream B.6"
+Assert-Todo "MemoryRecycle Tier C only — hard breach on Tier A never invokes supervisor; Tier C does" "Stream B.6"
+Assert-Todo "Wedge demand-aware — idle/historic-backfill/write-only cases stay Healthy" "Stream B.6"
+Assert-Todo "Galaxy supervisor preserved — Driver.Galaxy.Proxy/Supervisor/CircuitBreaker + Backoff still present + invoked" "Stream A.4"
+
+Write-Host ""
+Write-Host "Stream C — Health + logging"
+Assert-Todo "Health state machine — /healthz + /readyz respond < 500 ms for every DriverState per matrix in plan" "Stream C.4"
+Assert-Todo "Structured log — CI grep asserts DriverInstanceId + CorrelationId JSON fields present" "Stream C.4"
+
+Write-Host ""
+Write-Host "Stream D — LiteDB cache"
+Assert-Todo "Generation-sealed snapshot — SQL kill mid-op serves last-sealed snapshot; UsingStaleConfig=true" "Stream D.4"
+Assert-Todo "Mixed-generation guard — corruption of snapshot file fails closed; no mixed reads" "Stream D.4"
+Assert-Todo "First-boot no-snapshot + DB-down — InitializeAsync fails with clear error" "Stream D.4"
+
+Write-Host ""
+Write-Host "Cross-cutting"
+Assert-Todo "No test-count regression — dotnet test ZB.MOM.WW.OtOpcUa.slnx count ≥ pre-Phase-6.1 baseline" "Final exit-gate"
+
+Write-Host ""
+if ($script:failures -eq 0) {
+    Write-Host "Phase 6.1 compliance: scaffold-mode PASS (all checks TODO)" -ForegroundColor Green
+    exit 0
+}
+Write-Host "Phase 6.1 compliance: $script:failures FAIL(s)" -ForegroundColor Red
+exit 1

scripts/compliance/phase-6-2-compliance.ps1

@@ -0,0 +1,81 @@
+<#
+.SYNOPSIS
+    Phase 6.2 exit-gate compliance check — stub. Each `Assert-*` either passes
+    (Write-Host green) or throws. Non-zero exit = fail.
+
+.DESCRIPTION
+    Validates Phase 6.2 (Authorization runtime) completion. Checks enumerated
+    in `docs/v2/implementation/phase-6-2-authorization-runtime.md`
+    §"Compliance Checks (run at exit gate)".
+
+    Current status: SCAFFOLD. Every check writes a TODO line and does NOT throw.
+    Each implementation task in Phase 6.2 is responsible for replacing its TODO
+    with a real check before closing that task.
+
+.NOTES
+    Usage:  pwsh ./scripts/compliance/phase-6-2-compliance.ps1
+    Exit:   0 = all checks passed (or are still TODO); non-zero = explicit fail
+#>
+[CmdletBinding()]
+param()
+
+$ErrorActionPreference = 'Stop'
+$script:failures = 0
+
+function Assert-Todo {
+    param([string]$Check, [string]$ImplementationTask)
+    Write-Host "  [TODO] $Check  (implement during $ImplementationTask)" -ForegroundColor Yellow
+}
+
+function Assert-Pass {
+    param([string]$Check)
+    Write-Host "  [PASS] $Check" -ForegroundColor Green
+}
+
+function Assert-Fail {
+    param([string]$Check, [string]$Reason)
+    Write-Host "  [FAIL] $Check — $Reason" -ForegroundColor Red
+    $script:failures++
+}
+
+Write-Host ""
+Write-Host "=== Phase 6.2 compliance — Authorization runtime ===" -ForegroundColor Cyan
+Write-Host ""
+
+Write-Host "Stream A — LdapGroupRoleMapping (control plane)"
+Assert-Todo "Control/data-plane separation — Core.Authorization has zero refs to LdapGroupRoleMapping" "Stream A.2"
+Assert-Todo "Authoring validation — AclsTab rejects duplicate (LdapGroup, Scope) pre-save" "Stream A.3"
+
+Write-Host ""
+Write-Host "Stream B — Evaluator + trie + cache"
+Assert-Todo "Trie invariants — PermissionTrieBuilder idempotent (build twice == equal)" "Stream B.1"
+Assert-Todo "Additive grants + cluster isolation — cross-cluster leakage impossible" "Stream B.1"
+Assert-Todo "Galaxy FolderSegment coverage — folder-subtree grant cascades; siblings unaffected" "Stream B.2"
+Assert-Todo "Redundancy-safe invalidation — generation-mismatch forces trie re-load on peer" "Stream B.4"
+Assert-Todo "Membership freshness — 15 min interval elapsed + LDAP down = fail-closed" "Stream B.5"
+Assert-Todo "Auth cache fail-closed — 5 min AuthCacheMaxStaleness exceeded = NotGranted" "Stream B.5"
+Assert-Todo "AuthorizationDecision shape — Allow + NotGranted only; Denied variant exists unused" "Stream B.6"
+
+Write-Host ""
+Write-Host "Stream C — OPC UA operation wiring"
+Assert-Todo "Every operation wired — Browse/Read/Write/HistoryRead/HistoryUpdate/CreateMonitoredItems/TransferSubscriptions/Call/Ack/Confirm/Shelve" "Stream C.1-C.7"
+Assert-Todo "HistoryRead uses its own flag — Read+no-HistoryRead denies HistoryRead" "Stream C.3"
+Assert-Todo "Mixed-batch semantics — 3 allowed + 2 denied returns per-item status, no coarse failure" "Stream C.6"
+Assert-Todo "Browse ancestor visibility — deep grant implies ancestor browse; denied ancestors filter" "Stream C.7"
+Assert-Todo "Subscription re-authorization — revoked grant surfaces BadUserAccessDenied in one publish" "Stream C.5"
+
+Write-Host ""
+Write-Host "Stream D — Admin UI + SignalR invalidation"
+Assert-Todo "SignalR invalidation — sp_PublishGeneration pushes PermissionTrieCache invalidate < 2 s" "Stream D.4"
+
+Write-Host ""
+Write-Host "Cross-cutting"
+Assert-Todo "No test-count regression — dotnet test ZB.MOM.WW.OtOpcUa.slnx count ≥ pre-Phase-6.2 baseline" "Final exit-gate"
+
+Write-Host ""
+if ($script:failures -eq 0) {
+    Write-Host "Phase 6.2 compliance: scaffold-mode PASS (all checks TODO)" -ForegroundColor Green
+    exit 0
+}
+Write-Host "Phase 6.2 compliance: $script:failures FAIL(s)" -ForegroundColor Red
+exit 1

scripts/compliance/phase-6-3-compliance.ps1

@@ -0,0 +1,85 @@
+<#
+.SYNOPSIS
+    Phase 6.3 exit-gate compliance check — stub. Each `Assert-*` either passes
+    (Write-Host green) or throws. Non-zero exit = fail.
+
+.DESCRIPTION
+    Validates Phase 6.3 (Redundancy runtime) completion. Checks enumerated in
+    `docs/v2/implementation/phase-6-3-redundancy-runtime.md`
+    §"Compliance Checks (run at exit gate)".
+
+    Current status: SCAFFOLD. Every check writes a TODO line and does NOT throw.
+    Each implementation task in Phase 6.3 is responsible for replacing its TODO
+    with a real check before closing that task.
+
+.NOTES
+    Usage:  pwsh ./scripts/compliance/phase-6-3-compliance.ps1
+    Exit:   0 = all checks passed (or are still TODO); non-zero = explicit fail
+#>
+[CmdletBinding()]
+param()
+
+$ErrorActionPreference = 'Stop'
+$script:failures = 0
+
+function Assert-Todo {
+    param([string]$Check, [string]$ImplementationTask)
+    Write-Host "  [TODO] $Check  (implement during $ImplementationTask)" -ForegroundColor Yellow
+}
+
+function Assert-Pass {
+    param([string]$Check)
+    Write-Host "  [PASS] $Check" -ForegroundColor Green
+}
+
+function Assert-Fail {
+    param([string]$Check, [string]$Reason)
+    Write-Host "  [FAIL] $Check — $Reason" -ForegroundColor Red
+    $script:failures++
+}
+
+Write-Host ""
+Write-Host "=== Phase 6.3 compliance — Redundancy runtime ===" -ForegroundColor Cyan
+Write-Host ""
+
+Write-Host "Stream A — Topology loader"
+Assert-Todo "Transparent-mode rejection — sp_PublishGeneration blocks RedundancyMode=Transparent" "Stream A.3"
+
+Write-Host ""
+Write-Host "Stream B — Peer probe + ServiceLevel calculator"
+Assert-Todo "OPC UA band compliance — 0=Maintenance / 1=NoData reserved; operational 2..255" "Stream B.2"
+Assert-Todo "Authoritative-Primary ServiceLevel = 255" "Stream B.2"
+Assert-Todo "Isolated-Primary (peer unreachable, self serving) = 230" "Stream B.2"
+Assert-Todo "Primary-Mid-Apply = 200" "Stream B.2"
+Assert-Todo "Recovering-Primary = 180 with dwell + publish witness enforced" "Stream B.2"
+Assert-Todo "Authoritative-Backup = 100" "Stream B.2"
+Assert-Todo "Isolated-Backup (primary unreachable) = 80 — no auto-promote" "Stream B.2"
+Assert-Todo "InvalidTopology = 2 — >1 Primary self-demotes both nodes" "Stream B.2"
+Assert-Todo "UaHealthProbe authority — HTTP-200 + UA-down peer treated as UA-unhealthy" "Stream B.1"
+
+Write-Host ""
+Write-Host "Stream C — OPC UA node wiring"
+Assert-Todo "ServerUriArray — returns self + peer URIs, self first" "Stream C.2"
+Assert-Todo "Client.CLI cutover — primary halt triggers reconnect to backup via ServerUriArray" "Stream C.4"
+
+Write-Host ""
+Write-Host "Stream D — Apply-lease + publish fencing"
+Assert-Todo "Apply-lease disposal — leases close on exception, cancellation, watchdog timeout" "Stream D.2"
+Assert-Todo "Role transition via operator publish — no restart; both nodes flip ServiceLevel on publish confirm" "Stream D.3"
+
+Write-Host ""
+Write-Host "Stream F — Interop matrix"
+Assert-Todo "Client interoperability matrix — Ignition 8.1/8.3 / Kepware / Aveva OI Gateway findings documented" "Stream F.1-F.2"
+Assert-Todo "Galaxy MXAccess failover — primary kill; Galaxy consumer reconnects within session-timeout budget" "Stream F.3"
+
+Write-Host ""
+Write-Host "Cross-cutting"
+Assert-Todo "No regression in driver test suites; /healthz reachable under redundancy load" "Final exit-gate"
+
+Write-Host ""
+if ($script:failures -eq 0) {
+    Write-Host "Phase 6.3 compliance: scaffold-mode PASS (all checks TODO)" -ForegroundColor Green
+    exit 0
+}
+Write-Host "Phase 6.3 compliance: $script:failures FAIL(s)" -ForegroundColor Red
+exit 1

scripts/compliance/phase-6-4-compliance.ps1

@@ -0,0 +1,83 @@
+<#
+.SYNOPSIS
+    Phase 6.4 exit-gate compliance check — stub. Each `Assert-*` either passes
+    (Write-Host green) or throws. Non-zero exit = fail.
+
+.DESCRIPTION
+    Validates Phase 6.4 (Admin UI completion) completion. Checks enumerated in
+    `docs/v2/implementation/phase-6-4-admin-ui-completion.md`
+    §"Compliance Checks (run at exit gate)".
+
+    Current status: SCAFFOLD. Every check writes a TODO line and does NOT throw.
+    Each implementation task in Phase 6.4 is responsible for replacing its TODO
+    with a real check before closing that task.
+
+.NOTES
+    Usage:  pwsh ./scripts/compliance/phase-6-4-compliance.ps1
+    Exit:   0 = all checks passed (or are still TODO); non-zero = explicit fail
+#>
+[CmdletBinding()]
+param()
+
+$ErrorActionPreference = 'Stop'
+$script:failures = 0
+
+function Assert-Todo {
+    param([string]$Check, [string]$ImplementationTask)
+    Write-Host "  [TODO] $Check  (implement during $ImplementationTask)" -ForegroundColor Yellow
+}
+
+function Assert-Pass {
+    param([string]$Check)
+    Write-Host "  [PASS] $Check" -ForegroundColor Green
+}
+
+function Assert-Fail {
+    param([string]$Check, [string]$Reason)
+    Write-Host "  [FAIL] $Check — $Reason" -ForegroundColor Red
+    $script:failures++
+}
+
+Write-Host ""
+Write-Host "=== Phase 6.4 compliance — Admin UI completion ===" -ForegroundColor Cyan
+Write-Host ""
+
+Write-Host "Stream A — UNS drag/move + impact preview"
+Assert-Todo "UNS drag/move — drag line across areas; modal shows correct impacted-equipment + tag counts" "Stream A.2"
+Assert-Todo "Concurrent-edit safety — session B saves draft mid-preview; session A Confirm returns 409" "Stream A.3 (DraftRevisionToken)"
+Assert-Todo "Cross-cluster drop disabled — actionable toast points to Export/Import" "Stream A.2"
+Assert-Todo "1000-node tree — drag-enter feedback < 100 ms" "Stream A.4"
+
+Write-Host ""
+Write-Host "Stream B — CSV import + staged-import + 5-identifier search"
+Assert-Todo "CSV header version — file missing '# OtOpcUaCsv v1' rejected pre-parse" "Stream B.1"
+Assert-Todo "CSV canonical identifier set — columns match decision #117 exactly" "Stream B.1"
+Assert-Todo "Staged-import atomicity — 10k-row FinaliseImportBatch < 30 s; user-scoped visibility; DropImportBatch rollback" "Stream B.3"
+Assert-Todo "Concurrent import + external reservation — finalize retries with conflict handling; no corruption" "Stream B.3"
+Assert-Todo "5-identifier search ranking — exact > prefix; published > draft for equal scores" "Stream B.4"
+
+Write-Host ""
+Write-Host "Stream C — DiffViewer sections"
+Assert-Todo "Diff viewer section caps — 2000-row subtree-rename summary-only; 'Load full diff' paginates" "Stream C.2"
+
+Write-Host ""
+Write-Host "Stream D — Identification (OPC 40010)"
+Assert-Todo "OPC 40010 field list match — rendered fields match decision #139 exactly; no extras" "Stream D.1"
+Assert-Todo "OPC 40010 exposure — Identification sub-folder shows when non-null; absent when all null" "Stream D.3"
+Assert-Todo "ACL inheritance for Identification — Equipment-grant reads; no-grant denies both" "Stream D.4"
+
+Write-Host ""
+Write-Host "Visual compliance"
+Assert-Todo "Visual parity reviewer — FleetAdmin signoff vs admin-ui.md §Visual-Design; screenshot set checked in under docs/v2/visual-compliance/phase-6-4/" "Visual review"
+
+Write-Host ""
+Write-Host "Cross-cutting"
+Assert-Todo "Full solution dotnet test passes; no test-count regression vs pre-Phase-6.4 baseline" "Final exit-gate"
+
+Write-Host ""
+if ($script:failures -eq 0) {
+    Write-Host "Phase 6.4 compliance: scaffold-mode PASS (all checks TODO)" -ForegroundColor Green
+    exit 0
+}
+Write-Host "Phase 6.4 compliance: $script:failures FAIL(s)" -ForegroundColor Red
+exit 1