Flow Debugger (design 2026-09-05 §5.2): bit NOT NULL DEFAULT 0 column + EF migration
20260906034113 with its docs/plans/sql production twin. CreateApiMethodCommand gains
TraceAllCalls=false; UpdateApiMethodCommand gains bool? TraceAllCalls (null = unchanged so an
older CLI never resets it). Management result echoes the flag; CLI create/update expose
--trace-all-calls; README carries the ~7-rows-per-call warning.
Claude-Session: https://claude.ai/code/session_01GSLkkHKz9JrAtmJjmQK3cP
P7-6 (behaviour fix, plan decision 1): DeploySiteAsync redeployed EVERY
deployable instance unconditionally. A redeploy is not idempotent at the site —
it resets static attribute overrides and clears native alarm state by design — so
one site-wide push destroyed live operational state on every unchanged instance
in the batch, which is normally most of them. Bulk deploy now pre-filters with
IStaleInstanceProbe (the same seam the bundle importer and Deployments page use;
its memo timing was fixed by the Medium wave's P7-4): an instance whose freshly
computed revision hash still matches its DeployedConfigSnapshot is reported in the
existing additive SkippedInstances list with reason "up-to-date" and never
flattened, staged or sent. The filter is deliberately conservative — every
uncertainty deploys: only an Enabled instance qualifies, a missing snapshot
disqualifies, a prior record that ShouldQuerySiteBeforeRedeploy flags goes through
prepare so the reconcile that HEALS it still runs, and a null/faulting probe means
"indeterminate". New additive MgmtDeploySiteCommand.Force (default false = the new
filtered behaviour) plus CLI `deploy site --force` restores the unconditional push
for the case central cannot see (restored volume, rebuilt node). Composes with the
Medium wave's P7-2: Disabled wins — force suppresses the up-to-date filter only,
never the Disabled skip.
P7-5 (verified, then fixed): the cascade REPRODUCES. All three bulk phases share
one scoped DbContext, and a failed SaveChanges does not untrack the offending
entity — EF re-attempts it on the next save, including MarkDeploymentFailedAsync's
cleanup write. Measured on a real SQLite-backed ScadaBridgeDbContext: a permanent
save failure on instance 1's post-success side effects failed instances 2, 3 and 4
and left all three deployment records stranded InProgress. MarkDeploymentFailedAsync
now detaches the pending changes (new IDeploymentManagerRepository.DetachPendingChanges)
when the cleanup save fails and retries the Failed write once on the clean tracker,
so later instances save cleanly and the record reaches a terminal status. The
DeployFailed audit row moved outside the status-write try (best-effort, must not be
lost because the status write failed).
Tests: 5 new DeploySiteAsyncTests (skip + reason + no site round-trip; --force
deploys; Disabled skipped under both force values; the three not-enough-to-skip
guards), 2 new IntegrationTests over a real EF context (the poisoned-context
cascade, and the narrow EF tracking fact the fix rests on), CLI --force flag
parse test, and a MgmtDeploySite wire-default test. Proof of failure: both P7-6
behaviour tests and both P7-5 assertions fail against the unfixed code.
Deferred-work register rows 37, 86, 87, 88 — the structural duplication and the
three behavioral divergences it had accumulated, fixed together.
Row 37 (structural). `IDeploymentManagerRepository.QueryDeploymentSummariesAsync`
is DELETED. It and `QueryDeploymentListPageAsync` were two paged reads of the same
insert-only table with different contracts — raw offset vs page number, no total vs
total, no instance join vs joined, instance-id-list scoping vs site-id scoping. The
CLI/HTTP `QueryDeployments` handler now goes through `QueryDeploymentListPageAsync`
with a `DeploymentListFilter`, exactly like the Central UI page. The
`DeploymentRecordSummary` projection went with it (`DeploymentListRow` is the single
row shape); its `MaxPageSize` const moved to `DeploymentListPage`, which also gains
`DefaultPageSize`.
Row 86 (Medium, authorization — the headline). `SiteScopeService.ResolveAsync` was
claims-only, so an Administrator carrying `SiteId` claims saw the whole fleet through
the CLI (`ManagementActor.EnforceSiteScope` has always exempted Administrator) and
only their granted sites on the Deployments page. One user, one dataset, two answers.
Administrator = system-wide is the intended semantic on both sides; the UI was the
defect. The role claim is read explicitly with an OrdinalIgnoreCase comparison rather
than via `IsInRole`, which compares claim VALUES ordinally and only resolves when the
identity carries the matching roleType — the two sides must not disagree on a
differently-cased role name. An Administrator's site claims are not collected at all,
so the invariant "system-wide => empty permitted-id set" holds for every caller.
Designer is NOT exempt: the class doc claimed "any Admin/Design user" is system-wide,
which was true of neither side, so the doc was corrected rather than the bypass
widened.
Row 87 (Low). The scoped branch used to resolve the site grant into an instance-id
list by loading EVERY instance in the system, non-transactionally, on every scoped
query; the grant now rides as `SiteIdScope` and is resolved by the query's own join.
An unparseable permitted-site id is DROPPED, never ignored — dropping can only narrow
a grant, discarding it would widen it to fleet-wide. And `PageSize <= 0` no longer
means UNLIMITED down at the repository (`--page-size 0` materialized the whole
retention window): it means "unspecified" and takes the CLI's own default of 50,
capped at 1000. Bounding without telling would be silent truncation, so the handler
now returns a `DeploymentQueryResult` envelope carrying `totalCount` plus the page
coordinates actually applied — with a CLI table projection (mirroring row 57's
`AuditConfigTableProjection`) that unwraps it and appends a "showing N of M" note.
Row 88 (Low, UX). An unrecognised `--status` fell back to "no filter", so a typo like
`--status Sucess` returned every status — a complete-looking answer to a question the
caller never asked. It is now a `ManagementError` naming the valid values. Parsing
stays case-insensitive; a numeric string is rejected too, since `Enum.TryParse`
accepts "7" and yields an undefined value (guarded with `Enum.IsDefined`). Loud
failure over silent full results, per row 46.
Tests: 7 new `SiteScopeServiceTests` pinning Administrator = system-wide (verified
failing 6/7 against the pre-fix service, the Designer pin passing both ways); the
ManagementActor deployment suite migrated onto the consolidated query with new pins
for the status error, case-insensitive parse, numeric rejection, page-size default/
cap/floor, empty-scope-on-garbage-grant, and "reads no instances at all"; a repository
test for site-scope+status composing over a bounded page; and 6 CLI tests for the new
table projection.
An external system's MaxRetries/RetryDelay existed on the central entity but never
reached a site and had no management surface, so every ExternalSystem.CachedCall
buffered with the S&F engine default (DefaultMaxRetries 50 x DefaultRetryInterval
30s ~= 25 min to park) whatever central had configured. The sibling
DatabaseConnectionArtifact had always carried its equivalents.
The consumption end was already wired: ExternalSystemClient.CachedCallAsync already
read system.MaxRetries/RetryDelay and passed them to EnqueueAsync with the 0-as-unset
convention. Only the transport and persistence were missing.
Commons
- ExternalSystemArtifact gains MaxRetries/RetryDelay as optional positional params
(0 / TimeSpan.Zero = unset), matching DatabaseConnectionArtifact rather than going
nullable, so it maps 1:1 onto the entity and the proto3 scalars.
- Create/UpdateExternalSystemCommand gain nullable MaxRetries/RetryDelay, following
the existing TimeoutSeconds "omit to preserve" convention. Both additive.
Central
- ManagementActor create maps both; update preserves-if-null.
- ArtifactDeploymentService projects them onto the artifact.
Wire
- site_command.proto ExternalSystemArtifactDto gains max_retries=7 /
retry_delay=8 (google.protobuf.Duration), mirroring DatabaseConnectionArtifactDto.
Additive: a pre-existing site decodes them as 0/absent, which IS the unset value,
so old behaviour is preserved. Vendored C# regenerated via docker/regen-proto.sh
sitecommand; csproj Protobuf item re-commented, no message types added or removed.
Site
- external_systems gains max_retries / retry_delay_ms via AddColumnIfMissing,
DEFAULT 0 = unset. Storage upsert, repository SELECT/mapping (new ordinals 6/7
appended so existing ones are untouched), apply path, and the legacy migrator's
explicit column list all carry them.
Replicated-table decision: external_systems IS in SiteLocalDbSetup.ReplicatedTables,
so this was checked against the AckTime/native_alarm_state precedent. Real columns
are correct here, not a JSON bag: the table has no general-purpose config column
(auth_configuration and method_definitions are both semantically specific),
timeout_seconds already set the additive-column precedent on this exact table, and
sibling database_connections stores the same two values as plain columns. Verified in
LocalDb source that RegisterReplicated re-reads PRAGMA table_info every boot and its
install script is DROP-then-CREATE, so capture triggers rebuild over the new column
set automatically, and SiteStorageSchema.Apply runs before registration on the same
boot. The only cost is the ReplicatedTable.ComputeDigest change, which the sync
handshake compares fail-closed - a mixed-version pair refuses to sync loudly instead
of diverging silently. Both-nodes-together is already the standing site-pair rule, so
no new operational constraint; recorded in topology-guide.md.
Also fixed: ArtifactDiff.CompareExternalSystem never compared MaxRetries/RetryDelay,
so a bundle import that changed a system's retry budget previewed as "Identical" -
harmless while the values were inert, a live behaviour change now.
No EF migration: the central ExternalSystemDefinitions columns already exist
(InitialSchema). Central UI already had both form fields.
Tests: site storage round-trip + unset-default, site apply path, central artifact
projection, proto round-trip (via the shared sample), management create/preserve,
CLI option parse + alias, and diff reporting. Fail-before verified on the two core
tests (expected 7 got 0 on the read path; expected 9 got 0 on the apply path).
Docs: Component-ExternalSystemGateway, Component-StoreAndForward, Component-CLI,
components/StoreAndForward, components/SiteRuntime, deployment/topology-guide,
CLI README (which was also missing --timeout-seconds entirely).
Deferred-work register row 46. HandleQueryAuditLog returned ICentralUiRepository's
(IReadOnlyList<AuditLogEntry> Entries, int TotalCount) ValueTuple straight to
ManagementActor.SerializeResult. System.Text.Json writes properties only, and a
ValueTuple exposes Item1/Item2 as public FIELDS, so the whole payload serialized to
the literal "{}" — the CLI faithfully printed an empty object no matter how many
AuditLogEntries rows matched, with no error anywhere in the stack.
Fixed at the handler (the layer that leaks the tuple), not the CLI: new Commons record
AuditLogQueryResult(Entries, TotalCount), mirroring the SecuredWriteListResult shape
already used by the other paged management query.
Also guards the whole class of bug: SerializeResult now throws on any ITuple result,
so the next handler that returns a tuple fails loudly instead of silently emitting {}.
Tests (fail-before verified — the query test asserted exactly "{}"):
- QueryAuditLogCommand_ReturnsEntriesAndTotalCount
- SerializeResult_TupleResult_ThrowsInsteadOfEmittingEmptyObject
- SerializeResult_AuditLogQueryResult_EmitsEntriesAndTotalCount
Docs: Component-CLI.md + CLI README document the response shape and why it is a record.
BundleUnlockRateLimiter was registered (ServiceCollectionExtensions), injected
into BundleImporter, unit-tested, documented on
TransportOptions.MaxUnlockAttemptsPerIpPerHour = 10 and pinned in
appsettings.Central.json — but _unlockRateLimiter was never invoked. A
brute-force passphrase attacker against a stolen bundle was bounded only by the
per-bundle 3-strike lockout, which a re-export side-steps (new ContentHash).
LoadAsync now registers every unlock attempt against the limiter. Ordering is
load-bearing: AFTER the per-bundle lockout check (hammering a locked bundle
spends no hourly budget) and BEFORE the decrypt (so a denial burns no per-bundle
strike — otherwise the throttle would be a way to lock a bundle someone is
legitimately importing). Over budget throws the new
BundleUnlockThrottledException, fail-closed with a clear message on both
surfaces; it lives in Commons because the management surface (Commons-only
references) must catch it to return a curated error rather than MapFault's
generic internal-error text.
Client key plumbing:
- Central UI: new scoped CircuitClientAddressProvider snapshots
Connection.RemoteIpAddress at circuit establishment — the same constraint and
the same pattern as CookieAuthenticationStateProvider, since HttpContext is
null by the time a circuit submits a passphrase.
- CLI/management: additive ManagementEnvelope.ClientIp, stamped by
ManagementEndpoints and threaded through DispatchCommand to the preview/import
bundle handlers.
- No attributable address => a single SHARED "<unattributed>" bucket, not a
bypass: unknown clients get a stricter budget, never none. Per-client
isolation is only real behind a ForwardedHeaders-trusted proxy, the same
caveat the login throttle carries (Component-Security.md).
Docs: Component-Transport.md + docs/components/Transport.md record the two-level
ordering, the client-key sourcing, the shared-bucket fallback and a
troubleshooting entry for the new error.
Tests: 6 importer tests (cap enforced; denial != passphrase failure, no strike
burned; per-client isolation; shared unattributed bucket; unencrypted bundles
consume no budget; a locked bundle spends no hourly budget) — 4 of the 6 fail
with the limiter call disabled, i.e. against the dead-code state. Plus
ManagementActor tests pinning the ClientIp forwarding and the curated
throttle error.
Two verified-absent parity gaps between the service layer and the CLI /
ManagementActor command surface, both left as follow-ups by the 2026-05-11
design plans.
(1) area move. AreaService.MoveAreaAsync had existed since the deployment
topology page shipped but was reachable only from the Blazor UI. Adds
MoveAreaCommand(AreaId, NewParentAreaId?) to Commons, a ManagementActor
dispatch arm delegating straight to AreaService.MoveAreaAsync (not-found /
self-parent / descendant-cycle / cross-site / name-collision all surface as
the standard curated ManagementCommandException failure response; the service
writes its own "Move" audit row), and the CLI verb `site area move --id
[--parent-id]`. Omitting --parent-id moves the area to the site root, matching
the command's nullable NewParentAreaId. The command carries the SAME any-of
[Designer, Deployer] gate as CreateArea/UpdateArea/DeleteArea (arch-review C6):
re-parenting is the same structural authoring act, exposed on the same two
surfaces. Placed under the existing `site area` group rather than a new
top-level `area` group, alongside its create/update/delete siblings.
(2) template folder verbs. The five folder management commands have been
handled by ManagementActor since the folder-hierarchy plan, but the promised
CLI surface was never written. Adds `template folder
list|create|rename|move|reorder|delete` mapping 1:1 onto ListTemplateFolders /
CreateTemplateFolder / RenameTemplateFolder / MoveTemplateFolder /
ReorderTemplateFolder / DeleteTemplateFolder. --parent-id is omitted to target
the tree root; --direction takes the lowercase literals up/down, validated at
parse time by AcceptOnlyFromAmong (same case-sensitive contract as the audit
--channel/--kind/--status options).
Follow-on updates: the frozen authorization matrix gains its MoveArea entry
(reflection-driven, so a missing entry would have failed CI); CommandTreeTests
pins both new verb sets plus the omit-parent-id-means-root parse behaviour and
registry round-trips; ManagementActorTests covers the MoveArea role gate and
the delegate-to-service success/root/cycle/not-found paths; the CLI README and
Component-ManagementService.md document the new surface (the latter also gained
the previously-undocumented ReorderTemplateFolder); both plan docs' follow-up
lines are marked done.
Phase 4 of the ClusterClient -> gRPC migration deleted the Akka transports
but left the naming behind: `ClusterClientSiteAuditClient` was transport-
agnostic and worked unchanged, so it survived the deletion under a name
that now describes a transport the repo no longer has. Same for a scatter
of doc-comments still framing gRPC as "the new transport" beside an Akka
one that is gone.
Renames it to `SiteCommunicationAuditClient` (and its test file) and
rewrites the stale comments to describe the single transport that exists.
Also tightens CLAUDE.md: drops the self-describing directory listing and
the 27-component enumeration in favour of the non-obvious parts only.
Behaviour-neutral: names and prose only. Recorded as the Phase 4
follow-up in docs/plans/2026-07-22-clusterclient-to-grpc-plan.md.
Closes the operator parity gap the deferred-work register tracked as #12: native
alarm source overrides could only be set one-at-a-time, while attribute overrides
had a CSV bulk path. Adds an all-or-nothing CSV import for native sources.
- Commons: extract the RFC-4180 line splitter into a shared CsvLineSplitter
(refactor OverrideCsvParser onto it — no behavior change, pinned by its tests);
new NativeAlarmSourceOverrideCsvParser (header SourceName,Connection,
SourceReference,Filter; blank = inherited).
- Commons: NativeAlarmSourceOverrideEntry + bulk SetInstanceNativeAlarmSource-
OverridesCommand (auto-registered via the reflection command registry).
- ManagementService: Deployer-gated handler — flattens once, validates every
source resolves + is unlocked + no duplicates up front, then upserts the whole
batch under a single SaveChanges (true all-or-nothing txn). Added to the frozen
authorization matrix; dispatch-coverage guard passes.
- CLI: `instance native-alarm-source import --instance-id --file` (parity with
`instance import-overrides`) + README.
- Tests: native parser (Commons), CLI parse/entry mapping, 3 bulk-handler tests
(happy path single-commit, locked-source reject, unresolved-source reject).
Also corrects a stale XML-doc line in ScriptRuntimeContext (WaitForAttribute
quality-gated mode is shipped, not "planned") and updates the deferred-work
register: marks #7/#13/#15/#16/#20 verified-resolved, #12 as CLI/API-shipped with
only the Central UI upload affordance still pending.
Claude-Session: https://claude.ai/code/session_01MtdgwpEeCUn6cUA5f1LMPj
Additive UpdateSmtpConfigCommand params (OAuth2Authority/OAuth2Scope),
preserve-on-null handler application, CLI --oauth2-authority/--oauth2-scope
on smtp update, Central UI text inputs shown only for the OAuth2 auth type,
and the Component-NotificationService doc paragraph with M365 defaults.
Claude-Session: https://claude.ai/code/session_01MtdgwpEeCUn6cUA5f1LMPj
Remove project bookkeeping citations from shipped code comments across the
solution: hyphenated task IDs (WP-14, StoreAndForward-025), milestone/task/
issue refs (M3, Task 4, Audit Log #23, #21), Bundle X task-bundle labels,
and C/D/K/S/T phase labels.
Comment text only — no code logic, string/log literals, or XML-doc structure
changed. Genuine descriptions are preserved (only the citation is stripped),
and technical lookalikes are retained (UTF-8, SHA-256, T00:00:00, M365,
UTC-5, pre-C4/pre-C5 schema versions). Flagged by the new CommentChecker
TaskReferenceInComment / TrackingReferenceInComment checks plus targeted
grep passes; full solution builds clean, append-only guard tests pass.
Closes the four remaining items in the 2026-06-24 template-inheritance/CLI
follow-up tracker.
#4 — CLI `instance set-bindings` can now set DataSourceReferenceOverride.
`--bindings` accepts an optional 3rd element per entry:
[attributeName, dataConnectionId, dataSourceReferenceOverride]. A string
sets the override; a JSON null or an omitted 3rd element leaves it unset
(template default). TryParseBindings accepts 2- or 3-element entries and
rejects a non-string/non-null 3rd element or 4+ elements with a clean
error. Previously the CLI sent the override as null and silently wiped any
existing one (only a raw POST /management could set it).
#5 — `template update` is partial, not full-replace (fixed server-side so all
clients benefit). UpdateTemplateAsync now uses leave-unchanged semantics:
a null description keeps the stored value (pass "" to clear); a null
parentTemplateId keeps the existing parent. Parent stays immutable — a
non-null differing value is still rejected — but omitting --parent-id is
now a no-op instead of failing every derived-template update.
#6 — compact `template list`/`get` table output + `--detail`. Table output is
now id/name/description/parent/derived + member counts (#attrs/#alarms/
#scripts/#comps/#nativeAlarms) via TemplateTableProjection, fed through a
new optional tableProjector seam on CommandHelpers. `--detail` restores the
full dump. JSON output is left untouched (always full) so machine consumers
are unaffected — the projector only runs on the table path.
#8 — structured deploy-time validation error. New ValidationResult.SummarizeErrors()
(Commons) returns a grouped, capped summary: leading total count, one line
per ValidationCategory, and a per-module rollup (canonical name up to its
last dot) with counts + "... and N more module(s)" caps. DeploymentService
uses it for the "Pre-deployment validation failed" message and logs the full
per-entry list via LogWarning. Replaces the flat semicolon-joined dump that
became a wall of text for instances with 50-194 unbound attributes.
Tests: +8 Commons (SummarizeErrors), +8 CLI (4 binding 3-element / 4 table
projection), +2 net TemplateEngine (partial-update). Affected suites green:
Commons 587, CLI 341, TemplateEngine 447, DeploymentManager 101,
ManagementService 230, CentralUI 866; full solution builds 0/0.
Docs: Component-DeploymentManager.md "Validation Error Reporting"; CLI README
(set-bindings 3-element form, template update leave-unchanged, list/get
--detail); UpdateTemplateCommand doc; known-issues tracker #4/#5/#6/#8 resolved
(all 8 items now closed).
Derived templates store IsInherited placeholder rows mirroring inherited
members, but a base member added/changed/removed AFTER a child was derived
never reached the child — leaving the editor's editable tabs incomplete (#1)
and stored rows drifted from the resolved set (#2).
Fix (one order-independent reconcile, two entry points):
- Auto-propagation: every attribute/alarm/script add/update/delete now
reconciles the template's derived subtree (TemplateService.ReconcileDescendantsAsync),
hooked into all member-mutating paths incl. native-alarm-source CRUD in the
ManagementActor.
- Resync: ResyncInheritedMembersAsync repairs a template + its subtree on
demand — materialize missing placeholders, re-sync drifted ones, remove
orphans, across attributes/alarms/scripts/native sources. Exposed as
management ResyncInheritedMembersCommand (Designer-gated, audited) → CLI
`template resync-members` → a Resync button on the editor's staleness banner.
Reconcile drives off TemplateInheritanceResolver (same precedence + HiLo merge
as deploy), only ever touches IsInherited placeholders (never an authored
override), and matches the staleness comparison keys so the banner clears.
BuildDerivedTemplate now also materializes native-source placeholders at
compose time (previously omitted → any inherited native source was perpetually
stale).
Tests: +8 TemplateServiceTests (materialize / drift-update / orphan-remove /
override-untouched / base-cascade / multi-type / direct-propagate / end-to-end
add) + 1 ManagementService test fix (native-source add resolves TemplateService).
Affected suites green: TemplateEngine 446, ManagementService 230, CentralUI 866,
CLI 333, Transport 127, ConfigurationDatabase 307; full solution builds 0/0.
Docs: Component-TemplateEngine.md "Inherited-Member Propagation & Resync";
CLI README `template resync-members`; known-issues tracker #1/#2 resolved.
Code-review finding UI-Med-2: the design doc + delivery adapter treat FromNumber and
MessagingServiceSid as either-or, but the entity ctor, EF schema, UI and CLI all hard-
required FromNumber — so a Messaging-Service-only Twilio config (a normal production
setup) could not be created. Bring the implementation into line with the spec:
- Commons: SmsConfiguration.FromNumber -> string? (ctor fromNumber optional);
UpdateSmsConfigCommand.FromNumber -> string?.
- ConfigurationDatabase: FromNumber.IsRequired(false) + migration SmsFromNumberOptional
(ALTER COLUMN nullable, idempotent; Down backfills '' — harmless, MsgSid keeps it
deliverable) + regenerated model snapshot.
- Transport: SmsConfigDto.FromNumber -> string? (round-trips a Messaging-Service-only config).
- CentralUI: form validation requires AccountSid + at-least-one-of(FromNumber, MsgSid);
nullable create/edit paths; From-number help text.
- CLI: --from-number no longer Required; BuildUpdateSmsConfigCommand validates the either-or.
- Adapter: From branch null-forgiving (guarded by the existing incomplete-config check).
Tests: ManagementActor MsgSid-only persists null FromNumber; CLI MsgSid-only builds +
neither-throws + contract (--from-number not Required); CentralUI MsgSid-only save.
Expose TemplateScript.ExecutionTimeoutSeconds and MinTimeBetweenRuns (previously
settable only via Transport bundle import) on the CLI and Central UI authoring surfaces.
- Commons: add additive trailing optionals MinTimeBetweenRuns (TimeSpan?) and
ExecutionTimeoutSeconds (int?) to Add/UpdateTemplateScriptCommand.
- ManagementActor: thread both new fields into the built TemplateScript on add/update.
- CLI template script add/update: new --min-time-between-runs (duration: ms/s/min,
bare number = seconds, 0 = unset, mirroring DurationInput) and
--execution-timeout-seconds (int) flags, with client-side duration validation.
- Central UI TemplateEdit: add an Execution timeout input (seconds) on the script
trigger tab, mirroring the existing Min-time-between-runs control; null/0 = site default.
- Tests: TemplateScriptTimingTests pins the option surface + duration parsing; updated
the stale 'no UI control' comment on the TemplateService round-trip test.
Resolve all 622 issues flagged by the enhanced CommentChecker: add missing
<returns> tags (incl. the standard phrasing on non-generic Task methods),
add missing <summary> tags, and replace misused/redundant <inheritdoc/> on
members that override or implement nothing with real documentation.
Documentation-only — no behavior change; solution builds clean.
Adds a Test Bindings button to the Connection Bindings table on the Configure
Instance page that opens a modal showing the live current value of every bound
attribute. Reuses the routing path that the OPC UA tag browser landed on:
Central: TestBindingsDialog → IBindingTester → CommunicationService
→ ReadTagValuesCommand → SiteEnvelope (Ask)
Site: SiteCommunicationActor → DeploymentManagerActor singleton
→ DataConnectionManagerActor → child DataConnectionActor
→ _adapter.ReadBatchAsync
Split mirrors the browse handler:
• Manager owns ConnectionNotFound (only it sees the per-site connection set).
• Child owns ConnectionNotConnected (pre-call status check, never stash —
read is interactive design-time), Timeout (OperationCanceledException),
ServerError (any other exception). Per-tag failures from ReadBatchAsync
become failure TagReadOutcomes without aborting the batch.
CentralUI:
• IBindingTester / BindingTester — Design-role guard via HasClaim against
JwtTokenService.RoleClaimType (not IsInRole — see c1e16cf), typed
transport-failure translation.
• TestBindingsDialog — ShowAsync(siteId, rows, instanceLabel) method-arg
pattern (no Razor parameter race; see 2c138b6), groups rows by connection
and issues one ReadAsync per connection in parallel, per-row error subline
+ per-connection banner, Refresh button re-issues the reads.
• InstanceConfigure.razor — Test Bindings button next to Save Bindings,
disabled when no testable rows. OPC UA only today (other protocols have
no ReadTagValuesCommand wiring yet).
Tests:
• Commons: ReadTagValuesCommand discovered by ManagementCommandRegistry.
• DataConnectionLayer: unknown connection → ConnectionNotFound,
not-connected adapter → ConnectionNotConnected (ReadBatchAsync NOT called),
success-path mapping (Good/Bad + per-tag error), cancellation → Timeout.
• CentralUI: register IBindingTester (and the previously-missing
IOpcUaBrowseService) on the existing InstanceConfigureAuditDrillinTests
Bunit container so the page renders cleanly with the new dialog.
- BrowseOpcUaNodeCommand: int DataConnectionId -> string ConnectionName
(site DataConnectionManagerActor indexes children by name; CentralUI
already has the connection name in scope via the dropdown — no extra
plumbing across the trust boundary).
- IOpcUaBrowseService / OpcUaBrowseService: parameter renamed accordingly.
- OpcUaBrowserDialog: collapse the duplicate ConnectionName parameters
(display label and routing key are the same string).
- Task 10: DataConnectionManagerActor forwards BrowseOpcUaNodeCommand to
its child by name (owns ConnectionNotFound); DataConnectionActor adds
the receive across all three lifecycle states (Connecting / Connected
/ Reconnecting) and maps adapter outcomes to BrowseFailureKind
(NotBrowsable / ConnectionNotConnected / Timeout / ServerError).
- Task 17: SetFailure in OpcUaBrowserDialog implements the full
BrowseFailureKind switch with friendly UI messages.
- Tests: DataConnectionManagerBrowseHandlerTests covers ConnectionNotFound,
NotBrowsable, success, and ConnectionNotConnectedException paths.
Joseph Doherty