Phase 6.1 Stream A.3 — wrap all 4 HistoryRead dispatch paths through CapabilityInvoker

Per Stream A.3 coverage goal, every IHistoryProvider method on the server
dispatch surface routes through the invoker with DriverCapability.HistoryRead:
- HistoryReadRaw  (line 487)
- HistoryReadProcessed  (line 551)
- HistoryReadAtTime  (line 608)
- HistoryReadEvents  (line 665)

Each gets timeout + per-(driver, host) circuit breaker + the default Tier
retry policy (Tier A default: 2 retries at 30s timeout). Inner driver
GetAwaiter().GetResult() pattern preserved because the OPC UA stack's
HistoryRead hook is sync-returning-void — see CustomNodeManager2.

With Read, Write, and HistoryRead wrapped, Stream A's invoker-coverage
compliance check passes for the dispatch surfaces that live in
DriverNodeManager. Subscribe / AlarmSubscribe / AlarmAcknowledge sit behind
push-based subscription plumbing (driver → OPC UA event layer) rather than
server-pull dispatch, so they're wrapped in the driver-to-server glue rather
than in DriverNodeManager — deferred to the follow-up PR that wires the
remaining capability surfaces per the final Roslyn-analyzer-enforced coverage
map.

Full solution dotnet test: 948 passing. Pre-existing Client.CLI Subscribe
flake unchanged.

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

src/ZB.MOM.WW.OtOpcUa.Server/OpcUa/DriverNodeManager.cs

@@ -484,12 +484,16 @@ public sealed class DriverNodeManager : CustomNodeManager2, IAddressSpaceBuilder
 
             try
             {
-                var driverResult = History.ReadRawAsync(
+                var driverResult = _invoker.ExecuteAsync(
+                    DriverCapability.HistoryRead,
+                    _driver.DriverInstanceId,
+                    async ct => await History.ReadRawAsync(
                         fullRef,
                         details.StartTime,
                         details.EndTime,
                         details.NumValuesPerNode,
-                    CancellationToken.None).GetAwaiter().GetResult();
+                        ct).ConfigureAwait(false),
+                    CancellationToken.None).AsTask().GetAwaiter().GetResult();
 
                 WriteResult(results, errors, i, StatusCodes.Good,
                     BuildHistoryData(driverResult.Samples), driverResult.ContinuationPoint);
@@ -544,13 +548,17 @@ public sealed class DriverNodeManager : CustomNodeManager2, IAddressSpaceBuilder
 
             try
             {
-                var driverResult = History.ReadProcessedAsync(
+                var driverResult = _invoker.ExecuteAsync(
+                    DriverCapability.HistoryRead,
+                    _driver.DriverInstanceId,
+                    async ct => await History.ReadProcessedAsync(
                         fullRef,
                         details.StartTime,
                         details.EndTime,
                         interval,
                         aggregate.Value,
-                    CancellationToken.None).GetAwaiter().GetResult();
+                        ct).ConfigureAwait(false),
+                    CancellationToken.None).AsTask().GetAwaiter().GetResult();
 
                 WriteResult(results, errors, i, StatusCodes.Good,
                     BuildHistoryData(driverResult.Samples), driverResult.ContinuationPoint);
@@ -597,8 +605,11 @@ public sealed class DriverNodeManager : CustomNodeManager2, IAddressSpaceBuilder
 
             try
             {
-                var driverResult = History.ReadAtTimeAsync(
+                var driverResult = _invoker.ExecuteAsync(
-                    fullRef, requestedTimes, CancellationToken.None).GetAwaiter().GetResult();
+                    DriverCapability.HistoryRead,
+                    _driver.DriverInstanceId,
+                    async ct => await History.ReadAtTimeAsync(fullRef, requestedTimes, ct).ConfigureAwait(false),
+                    CancellationToken.None).AsTask().GetAwaiter().GetResult();
 
                 WriteResult(results, errors, i, StatusCodes.Good,
                     BuildHistoryData(driverResult.Samples), driverResult.ContinuationPoint);
@@ -651,12 +662,16 @@ public sealed class DriverNodeManager : CustomNodeManager2, IAddressSpaceBuilder
 
             try
             {
-                var driverResult = History.ReadEventsAsync(
+                var driverResult = _invoker.ExecuteAsync(
+                    DriverCapability.HistoryRead,
+                    _driver.DriverInstanceId,
+                    async ct => await History.ReadEventsAsync(
                         sourceName: fullRef,
                         startUtc: details.StartTime,
                         endUtc: details.EndTime,
                         maxEvents: maxEvents,
-                    cancellationToken: CancellationToken.None).GetAwaiter().GetResult();
+                        cancellationToken: ct).ConfigureAwait(false),
+                    CancellationToken.None).AsTask().GetAwaiter().GetResult();
 
                 WriteResult(results, errors, i, StatusCodes.Good,
                     BuildHistoryEvent(driverResult.Events), driverResult.ContinuationPoint);