chore: organize solution into module folders (Core/Server/Drivers/Client/Tooling)

Group all 69 projects into category subfolders under src/ and tests/ so the
Rider Solution Explorer mirrors the module structure. Folders: Core, Server,
Drivers (with a nested Driver CLIs subfolder), Client, Tooling.

- Move every project folder on disk with git mv (history preserved as renames).
- Recompute relative paths in 57 .csproj files: cross-category ProjectReferences,
  the lib/ HintPath+None refs in Driver.Historian.Wonderware, and the external
  mxaccessgw refs in Driver.Galaxy and its test project.
- Rebuild ZB.MOM.WW.OtOpcUa.slnx with nested solution folders.
- Re-prefix project paths in functional scripts (e2e, compliance, smoke SQL,
  integration, install).

Build green (0 errors); unit tests pass. Docs left for a separate pass.

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

src/Drivers/Cli/ZB.MOM.WW.OtOpcUa.Driver.TwinCAT.Cli/Commands/BrowseCommand.cs

@@ -0,0 +1,101 @@
+using CliFx.Attributes;
+using CliFx.Infrastructure;
+using ZB.MOM.WW.OtOpcUa.Core.Abstractions;
+
+namespace ZB.MOM.WW.OtOpcUa.Driver.TwinCAT.Cli.Commands;
+
+/// <summary>
+///     Walk the target's symbol table (ADS <c>SymbolLoaderFactory</c>, flat mode) and print every
+///     symbol the driver's atomic-type mapper recognizes. Same path <c>DiscoverAsync</c> takes
+///     when <c>EnableControllerBrowse = true</c> — structured UDTs / function-block instances
+///     won't appear because the driver filters to the supported primitive surface.
+/// </summary>
+[Command("browse", Description = "Enumerate controller symbols via the driver's DiscoverAsync walk.")]
+public sealed class BrowseCommand : TwinCATCommandBase
+{
+    [CommandOption("prefix", Description =
+        "Case-sensitive instance-path prefix to filter on (e.g. 'GVL_Fixture' or " +
+        "'MAIN.'). Empty (default) prints everything.")]
+    public string? Prefix { get; init; }
+
+    [CommandOption("max", Description =
+        "Maximum number of symbols to print. 0 = unbounded (default 500 for large " +
+        "controllers — flat-mode symbol counts easily top 10k).")]
+    public int Max { get; init; } = 500;
+
+    public override async ValueTask ExecuteAsync(IConsole console)
+    {
+        ConfigureLogging();
+        var ct = console.RegisterCancellationHandler();
+
+        // Browse-only — no declared tags. EnableControllerBrowse=true flips DiscoverAsync's
+        // symbol-walk on so every recognized primitive surfaces through the builder.
+        var options = new TwinCATDriverOptions
+        {
+            Devices = [new TwinCATDeviceOptions(Gateway, $"cli-{AmsNetId}:{AmsPort}")],
+            Tags = [],
+            Timeout = Timeout,
+            Probe = new TwinCATProbeOptions { Enabled = false },
+            UseNativeNotifications = !PollOnly,
+            EnableControllerBrowse = true,
+        };
+
+        await using var driver = new TwinCATDriver(options, DriverInstanceId);
+        var builder = new CollectingAddressSpaceBuilder();
+        try
+        {
+            await driver.InitializeAsync("{}", ct);
+            await driver.DiscoverAsync(builder, ct);
+        }
+        finally
+        {
+            await driver.ShutdownAsync(CancellationToken.None);
+        }
+
+        var matched = builder.Variables
+            .Where(v => string.IsNullOrEmpty(Prefix) || v.BrowseName.StartsWith(Prefix, StringComparison.Ordinal))
+            .ToList();
+        var printLimit = Max <= 0 ? matched.Count : Math.Min(Max, matched.Count);
+
+        await console.Output.WriteLineAsync($"AMS:          {AmsNetId}:{AmsPort}");
+        await console.Output.WriteLineAsync(
+            $"Symbols:      {matched.Count} matched ({builder.Variables.Count} total), showing {printLimit}");
+        await console.Output.WriteLineAsync();
+
+        foreach (var v in matched.Take(printLimit))
+        {
+            var access = v.Info.SecurityClass == SecurityClassification.ViewOnly ? "RO" : "RW";
+            await console.Output.WriteLineAsync($"  [{access}] {v.Info.DriverDataType,-8} {v.BrowseName}");
+        }
+
+        if (matched.Count > printLimit)
+            await console.Output.WriteLineAsync(
+                $"  … {matched.Count - printLimit} more — raise --max or tighten --prefix");
+    }
+
+    private sealed class CollectingAddressSpaceBuilder : IAddressSpaceBuilder
+    {
+        public List<(string BrowseName, DriverAttributeInfo Info)> Variables { get; } = [];
+
+        public IAddressSpaceBuilder Folder(string browseName, string displayName) => this;
+
+        public IVariableHandle Variable(string browseName, string displayName, DriverAttributeInfo info)
+        {
+            Variables.Add((browseName, info));
+            return new Handle(info.FullName);
+        }
+
+        public void AddProperty(string name, DriverDataType type, object? value) { }
+
+        private sealed class Handle(string fullRef) : IVariableHandle
+        {
+            public string FullReference => fullRef;
+            public IAlarmConditionSink MarkAsAlarmCondition(AlarmConditionInfo info) => new NullSink();
+        }
+
+        private sealed class NullSink : IAlarmConditionSink
+        {
+            public void OnTransition(AlarmEventArgs args) { }
+        }
+    }
+}

src/Drivers/Cli/ZB.MOM.WW.OtOpcUa.Driver.TwinCAT.Cli/Commands/ProbeCommand.cs

@@ -0,0 +1,58 @@
+using CliFx.Attributes;
+using CliFx.Infrastructure;
+using ZB.MOM.WW.OtOpcUa.Driver.Cli.Common;
+
+namespace ZB.MOM.WW.OtOpcUa.Driver.TwinCAT.Cli.Commands;
+
+/// <summary>
+///     Probes a TwinCAT runtime: opens an ADS session, reads one symbol, prints driver health.
+///     Use this first after configuring a new AMS route — it'll surface "no route" /
+///     "port unreachable" / "AMS router down" errors up-front before you bring the OtOpcUa
+///     server near the endpoint.
+/// </summary>
+[Command("probe", Description = "Verify the TwinCAT runtime is reachable and a sample symbol reads.")]
+public sealed class ProbeCommand : TwinCATCommandBase
+{
+    [CommandOption("symbol", 's', Description =
+        "Symbol path to probe. System-global examples: " +
+        "'TwinCAT_SystemInfoVarList._AppInfo.OnlineChangeCnt', 'MAIN.bRunning'. " +
+        "User-project: a GVL or program variable.",
+        IsRequired = true)]
+    public string SymbolPath { get; init; } = default!;
+
+    [CommandOption("type", Description = "Data type (default DInt — TwinCAT DINT maps to int32).")]
+    public TwinCATDataType DataType { get; init; } = TwinCATDataType.DInt;
+
+    public override async ValueTask ExecuteAsync(IConsole console)
+    {
+        ConfigureLogging();
+        var ct = console.RegisterCancellationHandler();
+
+        var probeTag = new TwinCATTagDefinition(
+            Name: "__probe",
+            DeviceHostAddress: Gateway,
+            SymbolPath: SymbolPath,
+            DataType: DataType,
+            Writable: false);
+        var options = BuildOptions([probeTag]);
+
+        await using var driver = new TwinCATDriver(options, DriverInstanceId);
+        try
+        {
+            await driver.InitializeAsync("{}", ct);
+            var snapshot = await driver.ReadAsync(["__probe"], ct);
+            var health = driver.GetHealth();
+
+            await console.Output.WriteLineAsync($"AMS:          {AmsNetId}:{AmsPort}");
+            await console.Output.WriteLineAsync($"Health:       {health.State}");
+            if (health.LastError is { } err)
+                await console.Output.WriteLineAsync($"Last error:   {err}");
+            await console.Output.WriteLineAsync();
+            await console.Output.WriteLineAsync(SnapshotFormatter.Format(SymbolPath, snapshot[0]));
+        }
+        finally
+        {
+            await driver.ShutdownAsync(CancellationToken.None);
+        }
+    }
+}

src/Drivers/Cli/ZB.MOM.WW.OtOpcUa.Driver.TwinCAT.Cli/Commands/ReadCommand.cs

@@ -0,0 +1,54 @@
+using CliFx.Attributes;
+using CliFx.Infrastructure;
+using ZB.MOM.WW.OtOpcUa.Driver.Cli.Common;
+
+namespace ZB.MOM.WW.OtOpcUa.Driver.TwinCAT.Cli.Commands;
+
+/// <summary>
+///     Read one TwinCAT symbol by path. Structure writes/reads are out of scope — fan the
+///     member list into individual reads if you need them.
+/// </summary>
+[Command("read", Description = "Read a single TwinCAT symbol.")]
+public sealed class ReadCommand : TwinCATCommandBase
+{
+    [CommandOption("symbol", 's', Description =
+        "Symbol path. Program scope: 'MAIN.bStart'. Global: 'GVL.Counter'. " +
+        "Nested UDT member: 'Motor1.Status.Running'. Array element: 'Recipe[3]'.",
+        IsRequired = true)]
+    public string SymbolPath { get; init; } = default!;
+
+    [CommandOption("type", 't', Description =
+        "Bool / SInt / USInt / Int / UInt / DInt / UDInt / LInt / ULInt / Real / LReal / " +
+        "String / WString / Time / Date / DateTime / TimeOfDay (default DInt).")]
+    public TwinCATDataType DataType { get; init; } = TwinCATDataType.DInt;
+
+    public override async ValueTask ExecuteAsync(IConsole console)
+    {
+        ConfigureLogging();
+        var ct = console.RegisterCancellationHandler();
+
+        var tagName = SynthesiseTagName(SymbolPath, DataType);
+        var tag = new TwinCATTagDefinition(
+            Name: tagName,
+            DeviceHostAddress: Gateway,
+            SymbolPath: SymbolPath,
+            DataType: DataType,
+            Writable: false);
+        var options = BuildOptions([tag]);
+
+        await using var driver = new TwinCATDriver(options, DriverInstanceId);
+        try
+        {
+            await driver.InitializeAsync("{}", ct);
+            var snapshot = await driver.ReadAsync([tagName], ct);
+            await console.Output.WriteLineAsync(SnapshotFormatter.Format(SymbolPath, snapshot[0]));
+        }
+        finally
+        {
+            await driver.ShutdownAsync(CancellationToken.None);
+        }
+    }
+
+    internal static string SynthesiseTagName(string symbolPath, TwinCATDataType type)
+        => $"{symbolPath}:{type}";
+}

src/Drivers/Cli/ZB.MOM.WW.OtOpcUa.Driver.TwinCAT.Cli/Commands/SubscribeCommand.cs

@@ -0,0 +1,78 @@
+using CliFx.Attributes;
+using CliFx.Infrastructure;
+using ZB.MOM.WW.OtOpcUa.Core.Abstractions;
+using ZB.MOM.WW.OtOpcUa.Driver.Cli.Common;
+
+namespace ZB.MOM.WW.OtOpcUa.Driver.TwinCAT.Cli.Commands;
+
+/// <summary>
+///     Watch a TwinCAT symbol until Ctrl+C. Native ADS notifications by default (TwinCAT
+///     pushes on its own cycle); pass <c>--poll-only</c> to fall through to PollGroupEngine.
+/// </summary>
+[Command("subscribe", Description = "Watch a TwinCAT symbol via ADS notification or poll, until Ctrl+C.")]
+public sealed class SubscribeCommand : TwinCATCommandBase
+{
+    [CommandOption("symbol", 's', Description = "Symbol path — same format as `read`.", IsRequired = true)]
+    public string SymbolPath { get; init; } = default!;
+
+    [CommandOption("type", 't', Description =
+        "Bool / SInt / USInt / Int / UInt / DInt / UDInt / LInt / ULInt / Real / LReal / " +
+        "String / WString / Time / Date / DateTime / TimeOfDay (default DInt).")]
+    public TwinCATDataType DataType { get; init; } = TwinCATDataType.DInt;
+
+    [CommandOption("interval-ms", 'i', Description = "Publishing interval ms (default 1000).")]
+    public int IntervalMs { get; init; } = 1000;
+
+    public override async ValueTask ExecuteAsync(IConsole console)
+    {
+        ConfigureLogging();
+        var ct = console.RegisterCancellationHandler();
+
+        var tagName = ReadCommand.SynthesiseTagName(SymbolPath, DataType);
+        var tag = new TwinCATTagDefinition(
+            Name: tagName,
+            DeviceHostAddress: Gateway,
+            SymbolPath: SymbolPath,
+            DataType: DataType,
+            Writable: false);
+        var options = BuildOptions([tag]);
+
+        await using var driver = new TwinCATDriver(options, DriverInstanceId);
+        ISubscriptionHandle? handle = null;
+        try
+        {
+            await driver.InitializeAsync("{}", ct);
+
+            driver.OnDataChange += (_, e) =>
+            {
+                var line = $"[{DateTime.UtcNow:HH:mm:ss.fff}] " +
+                    $"{e.FullReference} = {SnapshotFormatter.FormatValue(e.Snapshot.Value)} " +
+                    $"({SnapshotFormatter.FormatStatus(e.Snapshot.StatusCode)})";
+                console.Output.WriteLine(line);
+            };
+
+            handle = await driver.SubscribeAsync([tagName], TimeSpan.FromMilliseconds(IntervalMs), ct);
+
+            var mode = PollOnly ? "polling" : "ADS notification";
+            await console.Output.WriteLineAsync(
+                $"Subscribed to {SymbolPath} @ {IntervalMs}ms ({mode}). Ctrl+C to stop.");
+            try
+            {
+                await Task.Delay(System.Threading.Timeout.InfiniteTimeSpan, ct);
+            }
+            catch (OperationCanceledException)
+            {
+                // Expected on Ctrl+C.
+            }
+        }
+        finally
+        {
+            if (handle is not null)
+            {
+                try { await driver.UnsubscribeAsync(handle, CancellationToken.None); }
+                catch { /* teardown best-effort */ }
+            }
+            await driver.ShutdownAsync(CancellationToken.None);
+        }
+    }
+}

src/Drivers/Cli/ZB.MOM.WW.OtOpcUa.Driver.TwinCAT.Cli/Commands/WriteCommand.cs

@@ -0,0 +1,94 @@
+using System.Globalization;
+using CliFx.Attributes;
+using CliFx.Infrastructure;
+using ZB.MOM.WW.OtOpcUa.Core.Abstractions;
+using ZB.MOM.WW.OtOpcUa.Driver.Cli.Common;
+
+namespace ZB.MOM.WW.OtOpcUa.Driver.TwinCAT.Cli.Commands;
+
+/// <summary>
+///     Write one value to a TwinCAT symbol. Structure writes refused — drop to driver config
+///     JSON for those.
+/// </summary>
+[Command("write", Description = "Write a single TwinCAT symbol.")]
+public sealed class WriteCommand : TwinCATCommandBase
+{
+    [CommandOption("symbol", 's', Description =
+        "Symbol path — same format as `read`.", IsRequired = true)]
+    public string SymbolPath { get; init; } = default!;
+
+    [CommandOption("type", 't', Description =
+        "Bool / SInt / USInt / Int / UInt / DInt / UDInt / LInt / ULInt / Real / LReal / " +
+        "String / WString / Time / Date / DateTime / TimeOfDay (default DInt).")]
+    public TwinCATDataType DataType { get; init; } = TwinCATDataType.DInt;
+
+    [CommandOption("value", 'v', Description =
+        "Value to write. Parsed per --type (booleans accept true/false/1/0).",
+        IsRequired = true)]
+    public string Value { get; init; } = default!;
+
+    public override async ValueTask ExecuteAsync(IConsole console)
+    {
+        ConfigureLogging();
+        var ct = console.RegisterCancellationHandler();
+
+        if (DataType == TwinCATDataType.Structure)
+            throw new CliFx.Exceptions.CommandException(
+                "Structure (UDT) writes need an explicit member layout — drop to the driver's " +
+                "config JSON for those. The CLI covers atomic types only.");
+
+        var tagName = ReadCommand.SynthesiseTagName(SymbolPath, DataType);
+        var tag = new TwinCATTagDefinition(
+            Name: tagName,
+            DeviceHostAddress: Gateway,
+            SymbolPath: SymbolPath,
+            DataType: DataType,
+            Writable: true);
+        var options = BuildOptions([tag]);
+
+        var parsed = ParseValue(Value, DataType);
+
+        await using var driver = new TwinCATDriver(options, DriverInstanceId);
+        try
+        {
+            await driver.InitializeAsync("{}", ct);
+            var results = await driver.WriteAsync([new WriteRequest(tagName, parsed)], ct);
+            await console.Output.WriteLineAsync(SnapshotFormatter.FormatWrite(SymbolPath, results[0]));
+        }
+        finally
+        {
+            await driver.ShutdownAsync(CancellationToken.None);
+        }
+    }
+
+    /// <summary>Parse <c>--value</c> per <see cref="TwinCATDataType"/>, invariant culture.</summary>
+    internal static object ParseValue(string raw, TwinCATDataType type) => type switch
+    {
+        TwinCATDataType.Bool => ParseBool(raw),
+        TwinCATDataType.SInt => sbyte.Parse(raw, CultureInfo.InvariantCulture),
+        TwinCATDataType.USInt => byte.Parse(raw, CultureInfo.InvariantCulture),
+        TwinCATDataType.Int => short.Parse(raw, CultureInfo.InvariantCulture),
+        TwinCATDataType.UInt => ushort.Parse(raw, CultureInfo.InvariantCulture),
+        TwinCATDataType.DInt => int.Parse(raw, CultureInfo.InvariantCulture),
+        TwinCATDataType.UDInt => uint.Parse(raw, CultureInfo.InvariantCulture),
+        TwinCATDataType.LInt => long.Parse(raw, CultureInfo.InvariantCulture),
+        TwinCATDataType.ULInt => ulong.Parse(raw, CultureInfo.InvariantCulture),
+        TwinCATDataType.Real => float.Parse(raw, CultureInfo.InvariantCulture),
+        TwinCATDataType.LReal => double.Parse(raw, CultureInfo.InvariantCulture),
+        TwinCATDataType.String or TwinCATDataType.WString => raw,
+        // IEC 61131-3 time/date types are stored as UDINT on the wire — accept a numeric raw
+        // value + let the caller handle the encoding semantics.
+        TwinCATDataType.Time or TwinCATDataType.Date
+            or TwinCATDataType.DateTime or TwinCATDataType.TimeOfDay
+            => uint.Parse(raw, CultureInfo.InvariantCulture),
+        _ => throw new CliFx.Exceptions.CommandException($"Unsupported DataType '{type}' for write."),
+    };
+
+    private static bool ParseBool(string raw) => raw.Trim().ToLowerInvariant() switch
+    {
+        "1" or "true" or "on" or "yes" => true,
+        "0" or "false" or "off" or "no" => false,
+        _ => throw new CliFx.Exceptions.CommandException(
+            $"Boolean value '{raw}' is not recognised. Use true/false, 1/0, on/off, or yes/no."),
+    };
+}

src/Drivers/Cli/ZB.MOM.WW.OtOpcUa.Driver.TwinCAT.Cli/Program.cs

@@ -0,0 +1,12 @@
+using CliFx;
+
+return await new CliApplicationBuilder()
+    .AddCommandsFromThisAssembly()
+    .SetExecutableName("otopcua-twincat-cli")
+    .SetDescription(
+        "OtOpcUa TwinCAT test-client — ad-hoc probe + ADS symbolic reads/writes + " +
+        "subscriptions against Beckhoff TwinCAT 2/3 runtimes. Requires a reachable AMS " +
+        "router (local TwinCAT XAR or the Beckhoff.TwinCAT.Ads.TcpRouter NuGet). Addresses " +
+        "use symbolic paths: MAIN.bStart, GVL.Counter, Motor1.Status.Running.")
+    .Build()
+    .RunAsync(args);

src/Drivers/Cli/ZB.MOM.WW.OtOpcUa.Driver.TwinCAT.Cli/TwinCATCommandBase.cs

@@ -0,0 +1,62 @@
+using CliFx.Attributes;
+using ZB.MOM.WW.OtOpcUa.Driver.Cli.Common;
+
+namespace ZB.MOM.WW.OtOpcUa.Driver.TwinCAT.Cli;
+
+/// <summary>
+///     Base for every TwinCAT CLI command. Carries the AMS target options
+///     (<c>--ams-net-id</c> + <c>--ams-port</c>) + the notification-mode toggle that the
+///     driver itself takes. Exposes <see cref="BuildOptions"/> so each command can build a
+///     single-device / single-tag <see cref="TwinCATDriverOptions"/> from flag input.
+/// </summary>
+public abstract class TwinCATCommandBase : DriverCommandBase
+{
+    [CommandOption("ams-net-id", 'n', Description =
+        "AMS Net ID of the target runtime (e.g. '192.168.1.40.1.1' or '127.0.0.1.1.1' for local).",
+        IsRequired = true)]
+    public string AmsNetId { get; init; } = default!;
+
+    [CommandOption("ams-port", 'p', Description =
+        "AMS port. TwinCAT 3 PLC runtime defaults to 851; TwinCAT 2 uses 801.")]
+    public int AmsPort { get; init; } = 851;
+
+    [CommandOption("timeout-ms", Description = "Per-operation timeout in ms (default 5000).")]
+    public int TimeoutMs { get; init; } = 5000;
+
+    [CommandOption("poll-only", Description =
+        "Disable native ADS notifications and fall through to the shared PollGroupEngine " +
+        "(same as setting UseNativeNotifications=false in a real driver config).")]
+    public bool PollOnly { get; init; }
+
+    /// <inheritdoc />
+    public override TimeSpan Timeout
+    {
+        get => TimeSpan.FromMilliseconds(TimeoutMs);
+        init { /* driven by TimeoutMs */ }
+    }
+
+    /// <summary>
+    ///     Canonical TwinCAT gateway string the driver's <c>TwinCATAmsAddress.TryParse</c>
+    ///     consumes — shape <c>ads://{AmsNetId}:{AmsPort}</c>.
+    /// </summary>
+    protected string Gateway => $"ads://{AmsNetId}:{AmsPort}";
+
+    /// <summary>
+    ///     Build a <see cref="TwinCATDriverOptions"/> with the AMS target this base collected +
+    ///     the tag list a subclass supplies. Probe disabled, controller-browse disabled,
+    ///     native notifications toggled by <see cref="PollOnly"/>.
+    /// </summary>
+    protected TwinCATDriverOptions BuildOptions(IReadOnlyList<TwinCATTagDefinition> tags) => new()
+    {
+        Devices = [new TwinCATDeviceOptions(
+            HostAddress: Gateway,
+            DeviceName: $"cli-{AmsNetId}:{AmsPort}")],
+        Tags = tags,
+        Timeout = Timeout,
+        Probe = new TwinCATProbeOptions { Enabled = false },
+        UseNativeNotifications = !PollOnly,
+        EnableControllerBrowse = false,
+    };
+
+    protected string DriverInstanceId => $"twincat-cli-{AmsNetId}:{AmsPort}";
+}

src/Drivers/Cli/ZB.MOM.WW.OtOpcUa.Driver.TwinCAT.Cli/ZB.MOM.WW.OtOpcUa.Driver.TwinCAT.Cli.csproj

@@ -0,0 +1,29 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <OutputType>Exe</OutputType>
+        <TargetFramework>net10.0</TargetFramework>
+        <Nullable>enable</Nullable>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <LangVersion>latest</LangVersion>
+        <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
+        <GenerateDocumentationFile>true</GenerateDocumentationFile>
+        <NoWarn>$(NoWarn);CS1591</NoWarn>
+        <RootNamespace>ZB.MOM.WW.OtOpcUa.Driver.TwinCAT.Cli</RootNamespace>
+        <AssemblyName>otopcua-twincat-cli</AssemblyName>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <PackageReference Include="CliFx" Version="2.3.6"/>
+    </ItemGroup>
+
+    <ItemGroup>
+        <ProjectReference Include="..\ZB.MOM.WW.OtOpcUa.Driver.Cli.Common\ZB.MOM.WW.OtOpcUa.Driver.Cli.Common.csproj"/>
+        <ProjectReference Include="..\..\ZB.MOM.WW.OtOpcUa.Driver.TwinCAT\ZB.MOM.WW.OtOpcUa.Driver.TwinCAT.csproj"/>
+    </ItemGroup>
+
+    <ItemGroup>
+        <InternalsVisibleTo Include="ZB.MOM.WW.OtOpcUa.Driver.TwinCAT.Cli.Tests"/>
+    </ItemGroup>
+
+</Project>