docs: sync Transport/ScriptAnalysis/TemplateEngine specs + CLAUDE.md with the round-2 fix wave (plan R2-05 T9)

No ../scadaproj/CLAUDE.md change needed — no wire-relationship/stack/namespace change in this wave.

CLAUDE.md

@@ -95,7 +95,7 @@ Other peers in the `scadaproj` family (see `scadaproj/CLAUDE.md` for details): `
 21. Notification Outbox — Central component ingesting store-and-forwarded notifications, `Notifications` audit table, dispatcher loop, retry/parking, delivery KPIs.
 22. Site Call Audit — Central component auditing site cached calls (`CachedCall`/`CachedWrite`); `SiteCalls` audit table, telemetry ingest, reconciliation, KPIs, central→site Retry/Discard relay; sites remain the source of truth.
 23. Audit Log — Central append-only AuditLog table spanning every script-trust-boundary action (outbound API sync+cached, outbound DB sync+cached, notifications, inbound API). Site SQLite hot-path + gRPC telemetry + reconciliation; combined telemetry with Site Call Audit; central direct-write for Notification Outbox dispatch + Inbound API; monthly partitioning, 365-day retention.
-24. Transport — File-based, encrypted bundle export/import via Central UI. Templates (with **all** child collections — attributes/alarms/scripts/compositions/**native-alarm-sources**, field-complete incl. `LockedInDerived` + script cadence/timeout), system artifacts, central-only configuration, plus site/instance-scoped config (`Site`s, site `DataConnection`s, `Instance`s + real `AreaName` by name) reconciled across environments by a `BundleNameMap` name-mapping subsystem. Per-conflict resolution with a per-line Myers diff. Runs the **script trust gate** at import review (5th `ScriptTrustValidator` call site — forbidden-API scripts rejected pre-runtime; template-script name-resolution findings are advisory warnings, ApiMethod findings hard-block). Correlated audit via `BundleImportId`. Never touches site runtime nodes (imported instances land `NotDeployed`).
+24. Transport — File-based, encrypted bundle export/import via Central UI. Templates (with **all** child collections — attributes/alarms/scripts/compositions/**native-alarm-sources**, field-complete incl. `LockedInDerived` + script cadence/timeout), system artifacts, central-only configuration, plus site/instance-scoped config (`Site`s, site `DataConnection`s, `Instance`s + real `AreaName` by name) reconciled across environments by a `BundleNameMap` name-mapping subsystem. Per-conflict resolution with a per-line Myers diff. Runs the **script trust gate** at import review (5th `ScriptTrustValidator` call site — forbidden-API scripts rejected pre-runtime; covers template/shared/ApiMethod bodies, template script + alarm Expression-trigger bodies, **and instance alarm-override trigger expressions** — all hard-block; template-script name-resolution findings are advisory warnings, ApiMethod findings hard-block). Correlated audit via `BundleImportId`. Never touches site runtime nodes (imported instances land `NotDeployed`).
 25. Script Analysis — Shared authoritative script-trust analyzer: unified forbidden-API deny-list (`ScriptTrustPolicy`), fused semantic+syntactic validator (`ScriptTrustValidator`), Roslyn compile wrapper (`RoslynScriptCompiler`), and compile-only globals stubs (`ScriptCompileSurface`/`TriggerCompileSurface`); consumed by Template Engine, Site Runtime, Inbound API, and Central UI.
 26. KPI History — Reusable central KPI-history backbone: tall/EAV `KpiSample` store in central MS SQL, `KpiHistoryRecorderActor` cluster singleton (`kpi-history-recorder`, not readiness-gated) sampling DI-registered `IKpiSampleSource`s every minute, bucketed query (`GetRawSeriesAsync` + `KpiSeriesBucketer`) + scoped `KpiHistoryQueryService`, and a reusable custom-SVG `KpiTrendChart`; ships trends for Notification Outbox, Site Call Audit, Audit Log, and Site Health.
 27. DelmiaNotifier — Standalone external client tool (NOT a cluster component, NOT in the Host): a compact Native-AOT (`win-x64`) console app (`WWNotifier.exe`) that DELMIA Apriso shells out to per recipe download. POSTs to the Inbound API `DelmiaRecipeDownload` method (`X-API-Key`, key from `SCADABRIDGE_API_KEY`), with connect-failure-only failover across a comma-list of base URLs, and reports the legacy `YES`/`NO` + exit-code stdout contract — a drop-in replacement for the legacy `WWNotifier` (see `docs/former-api-specs/dnc/`). Zero-dependency BCL-only, `System.Text.Json` source-gen. Project README: `src/ZB.MOM.WW.ScadaBridge.DelmiaNotifier/README.md`; design: `docs/plans/2026-06-26-delmia-recipe-notifier-design.md`.
@@ -150,7 +150,7 @@ Other peers in the `scadaproj` family (see `scadaproj/CLAUDE.md` for details): `
 - Last-write-wins for concurrent template editing (no optimistic concurrency on templates).
 - Optimistic concurrency on deployment status records.
 - Naming collisions in composed feature modules are design-time errors.
-- Transport (#24, M8): bundles now move site/instance config (`Site`s, site-scoped `DataConnection`s, `Instance`s + override children + `Area` by name), not just central-only config — but still never touch site runtime nodes (imported instances land `NotDeployed`). A `BundleNameMap` name-mapping subsystem (Commons: `SiteMapping`/`ConnectionMapping`/`MappingAction`) reconciles environment-specific identifiers (sites by `SiteIdentifier`, connections by site-qualified `{SiteIdentifier}/{Name}`, instances by `UniqueName`): auto-match → operator override via the import-wizard Map step / CLI `--map-site`/`--map-connection`/`--create-missing-*` → blocker rows for the unresolved. D3 "carry full config (encrypted secrets)": Site addresses travel; `DataConnection` config rides the encrypted `SecretsBlock` (presence-only in diffs). Per-line Myers diff for code fields via the pure `LineDiffer` (`ArtifactDiff` embeds a size-capped structured `lineDiff`; input capped at `MaxInputLines`=4000 → summary-only, so a crafted bundle can't OOM the active node); `ImportResult.StaleInstanceIds` is real via the `IStaleInstanceProbe` seam (Commons; implemented in DeploymentManager). `schemaVersion` 1.0→1.1 (additive); `bundleFormatVersion` stays 1; no new EF tables/columns. **Arch-review 05 (plan 05):** template child fidelity completed (round-trip-guard-verified: `LockedInDerived`, native-alarm-sources, script cadence/timeout, real `AreaName`, ES retry config + methods-on-Add, notification recipients, folder parent edges); import runs the **script trust gate** (template/shared/ApiMethod bodies **and** Expression-trigger bodies) as a hard pre-runtime gate + a name-resolution severity split (template=advisory `ConflictKind.Warning`+`ImportResult.Warnings`, ApiMethod=hard error); `ArtifactDiff` resolves folder/base/composition names (unchanged structured templates classify Identical again); `MaxConcurrentImportSessions`=8 session cap. Rename does NOT rewrite call sites (deploy gate on the target is the real check). Plan-06 handoff: `ScriptArtifactsChanged`/`IScriptArtifactChangeBus` seam + Host in-process bus + Transport post-commit publisher shipped (consumers = plan 06).
+- Transport (#24, M8): bundles now move site/instance config (`Site`s, site-scoped `DataConnection`s, `Instance`s + override children + `Area` by name), not just central-only config — but still never touch site runtime nodes (imported instances land `NotDeployed`). A `BundleNameMap` name-mapping subsystem (Commons: `SiteMapping`/`ConnectionMapping`/`MappingAction`) reconciles environment-specific identifiers (sites by `SiteIdentifier`, connections by site-qualified `{SiteIdentifier}/{Name}`, instances by `UniqueName`): auto-match → operator override via the import-wizard Map step / CLI `--map-site`/`--map-connection`/`--create-missing-*` → blocker rows for the unresolved. D3 "carry full config (encrypted secrets)": Site addresses travel; `DataConnection` config rides the encrypted `SecretsBlock` (presence-only in diffs). Per-line Myers diff for code fields via the pure `LineDiffer` (`ArtifactDiff` embeds a size-capped structured `lineDiff`; input capped at `MaxInputLines`=4000 → summary-only, so a crafted bundle can't OOM the active node); `ImportResult.StaleInstanceIds` is real via the `IStaleInstanceProbe` seam (Commons; implemented in DeploymentManager). `schemaVersion` 1.0→1.1 (additive); `bundleFormatVersion` stays 1; no new EF tables/columns. **Arch-review 05 (plan 05):** template child fidelity completed (round-trip-guard-verified: `LockedInDerived`, native-alarm-sources, script cadence/timeout, real `AreaName`, ES retry config + methods-on-Add, notification recipients, folder parent edges); import runs the **script trust gate** (template/shared/ApiMethod bodies, template script + alarm Expression-trigger bodies, **and instance alarm-override trigger expressions** — R2-05) as a hard pre-runtime gate + a name-resolution severity split (template=advisory `ConflictKind.Warning`+`ImportResult.Warnings`, ApiMethod=hard error); `ArtifactDiff` resolves folder/base/composition names (unchanged structured templates classify Identical again); `MaxConcurrentImportSessions`=8 session cap (startup-validated `>0`, R2-05). **R2-05 also:** the post-commit `ScriptArtifactsChanged` publisher now covers `Add` resolutions (not just Overwrite/Rename), import warns on instance overrides targeting locked template members (advisory, rows still written), and the Expression-trigger syntax check is surface-keyed-cached + skipped on read-only staleness/comparison paths (`validateScriptCompilation:false`). Rename does NOT rewrite call sites (deploy gate on the target is the real check). Plan-06 handoff: `ScriptArtifactsChanged`/`IScriptArtifactChangeBus` seam + Host in-process bus + Transport post-commit publisher shipped (consumers = plan 06).
 
 ### Store-and-Forward
 - Fixed retry interval, no max buffer size. Only transient failures buffered.