Merge 690db6beb8 into e23c987516

README.md

@@ -54,6 +54,38 @@ Utilization of Essentials Framework falls into the following categories:
 
 For detailed documentation, see the [Wiki](https://github.com/PepperDash/EssentialsFramework/wiki).
 
+## Room Combiner Operation Lifecycle
+
+Essentials room combiner now exposes an operation lifecycle that clients can use to show progress and terminal status during scenario changes.
+
+Lifecycle states:
+- Idle
+- InProgress
+- Completed
+- Failed
+- TimedOut
+
+The lifecycle is exposed on room combiners that implement the operation-status extension and is included in app server combiner messages under the combinationOperation payload.
+
+Configuration:
+- combinationOperationTimeoutSeconds (optional): timeout in seconds for an in-progress operation.
+- Default when omitted: 300 seconds.
+- Values less than or equal to 0 are treated as invalid and fall back to the default.
+
+Example room combiner properties:
+
+```json
+{
+	"defaultToManualMode": false,
+	"defaultScenarioKey": "divided",
+	"combinationOperationTimeoutSeconds": 30,
+	"roomKeys": ["roomA", "roomB"]
+}
+```
+
+Operational note:
+- When an operation reaches a terminal state (Completed, Failed, TimedOut), the operation timeout timer is stopped.
+
 ## Support
 
 * Check out our [Discord Server](https://discord.gg/rWyeRH3K)

src/PepperDash.Essentials.Core/DeviceTypeInterfaces/IHasWirelessSharing.cs

@@ -1,5 +1,5 @@
 using System;
-
+using PepperDash.Core;
 namespace PepperDash.Essentials.Core.DeviceTypeInterfaces
 {
     /// <summary>

src/PepperDash.Essentials.Core/PartitionSensor/EssentialsPartitionController.cs

@@ -30,7 +30,7 @@ namespace PepperDash.Essentials.Core
             {
                 if (IsInAutoMode)
                 {
-                    return _partitionSensor.PartitionPresentFeedback.BoolValue;
+                    return _partitionSensor?.PartitionPresentFeedback?.BoolValue ?? _partitionPresent;
                 }
 
                 return _partitionPresent;

src/PepperDash.Essentials.Core/Room/Combining/EssentialsRoomCombiner.cs

@@ -5,6 +5,7 @@ using Serilog.Events;
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Reflection;
 using System.Threading;
 using System.Threading.Tasks;
 
@@ -17,7 +18,7 @@ namespace PepperDash.Essentials.Core
     /// combinations  based on partition states and predefined scenarios. It supports both automatic and manual modes 
     /// for managing room combinations. In automatic mode, the device determines the current room  combination scenario
     /// based on partition sensor states. In manual mode, scenarios can be set  explicitly by the user.</remarks>
-    public class EssentialsRoomCombiner : EssentialsDevice, IEssentialsRoomCombiner
+    public class EssentialsRoomCombiner : EssentialsDevice, IEssentialsRoomCombinerWithOperationStatus
     {
         private EssentialsRoomCombinerPropertiesConfig _propertiesConfig;
 
@@ -75,10 +76,29 @@ namespace PepperDash.Essentials.Core
 
         private CTimer _scenarioChangeDebounceTimer;
 
+        private CTimer _combinationOperationTimeoutTimer;
+
         private int _scenarioChangeDebounceTimeSeconds = 10; // default to 10s
 
+        private const int DefaultCombinationOperationTimeoutSeconds = 300;
+
+        private int _combinationOperationTimeoutSeconds = DefaultCombinationOperationTimeoutSeconds;
+
         private Mutex _scenarioChange = new Mutex();
 
+        private readonly object _combinationOperationLock = new object();
+
+        private readonly List<IKeyed> _operationStatusProviderDevices = new List<IKeyed>();
+
+        private string _pendingCompletionOperationId;
+
+        private string _pendingCompletionScenarioKey;
+
+        private CombinationOperationStatus _combinationOperation = new CombinationOperationStatus
+        {
+            State = CombinationOperationState.Idle
+        };
+
         /// <summary>
         /// Initializes a new instance of the <see cref="EssentialsRoomCombiner"/> class, which manages room combination
         /// scenarios and partition states.
@@ -105,6 +125,12 @@ namespace PepperDash.Essentials.Core
                 _scenarioChangeDebounceTimeSeconds = _propertiesConfig.ScenarioChangeDebounceTimeSeconds;
             }
 
+            if (_propertiesConfig.CombinationOperationTimeoutSeconds.HasValue
+                && _propertiesConfig.CombinationOperationTimeoutSeconds.Value > 0)
+            {
+                _combinationOperationTimeoutSeconds = _propertiesConfig.CombinationOperationTimeoutSeconds.Value;
+            }
+
             IsInAutoModeFeedback = new BoolFeedback(() => _isInAutoMode);
 
             // default to auto mode
@@ -133,6 +159,8 @@ namespace PepperDash.Essentials.Core
             // connected and initialized
             DeviceManager.AllDevicesInitialized += (o, a) =>
             {
+                InitializeOperationStatusProviders();
+
                 if (IsInAutoMode)
                 {
                     DetermineRoomCombinationScenario();
@@ -256,13 +284,19 @@ namespace PepperDash.Essentials.Core
 
         private async Task ChangeScenario(IRoomCombinationScenario newScenario)
         {
-            
+            if (newScenario == _currentScenario)
+            {
+                return;
+            }
 
-                if (newScenario == _currentScenario)
+            var operationId = SetCombinationOperationStatus(
-                {
+                CombinationOperationState.InProgress,
-                    return;
+                newScenario != null ? newScenario.Key : null,
-                }
+                null,
+                true);
 
+            try
+            {
                 // Deactivate the old scenario first
                 if (_currentScenario != null)
                 {
@@ -281,7 +315,20 @@ namespace PepperDash.Essentials.Core
 
                 RoomCombinationScenarioChanged?.Invoke(this, new EventArgs());
 
-            
+                TryCompleteCombinationOperationIfReady(
+                    operationId,
+                    _currentScenario != null ? _currentScenario.Key : null);
+            }
+            catch (Exception ex)
+            {
+                this.LogException(ex, "Error changing room combination scenario");
+
+                TrySetCombinationOperationTerminalStatus(
+                    operationId,
+                    CombinationOperationState.Failed,
+                    newScenario != null ? newScenario.Key : null,
+                    "Combination operation failed");
+            }
         }
 
         #region IEssentialsRoomCombiner Members
@@ -293,6 +340,11 @@ namespace PepperDash.Essentials.Core
         /// changes. Subscribers can use this event to update their logic or UI based on the new scenario.</remarks>
         public event EventHandler<EventArgs> RoomCombinationScenarioChanged;
 
+        /// <summary>
+        /// Occurs when the room combination operation status changes.
+        /// </summary>
+        public event EventHandler<EventArgs> CombinationOperationStatusChanged;
+
         /// <summary>
         /// Gets the current room combination scenario.
         /// </summary>
@@ -304,6 +356,20 @@ namespace PepperDash.Essentials.Core
             }
         }
 
+        /// <summary>
+        /// Gets the current room combination operation status.
+        /// </summary>
+        public CombinationOperationStatus CombinationOperation
+        {
+            get
+            {
+                lock (_combinationOperationLock)
+                {
+                    return CloneCombinationOperationStatus(_combinationOperation);
+                }
+            }
+        }
+
         /// <summary>
         /// Gets or sets the IsInAutoModeFeedback
         /// </summary>
@@ -455,6 +521,299 @@ namespace PepperDash.Essentials.Core
         }
 
         #endregion
+
+        private string SetCombinationOperationStatus(
+            CombinationOperationState state,
+            string scenarioKey,
+            string message,
+            bool resetStartedUtc)
+        {
+            string operationId;
+
+            lock (_combinationOperationLock)
+            {
+                if (resetStartedUtc)
+                {
+                    _combinationOperation = new CombinationOperationStatus
+                    {
+                        OperationId = Guid.NewGuid().ToString(),
+                        ScenarioKey = scenarioKey,
+                        StartedUtc = DateTime.UtcNow.ToString("o"),
+                        State = state,
+                        Message = message
+                    };
+                }
+                else
+                {
+                    _combinationOperation.ScenarioKey = scenarioKey ?? _combinationOperation.ScenarioKey;
+                    _combinationOperation.State = state;
+                    _combinationOperation.Message = message;
+                }
+
+                if (state == CombinationOperationState.InProgress)
+                {
+                    _pendingCompletionOperationId = null;
+                    _pendingCompletionScenarioKey = null;
+                }
+
+                operationId = _combinationOperation.OperationId;
+            }
+
+            if (state == CombinationOperationState.InProgress)
+            {
+                StartCombinationOperationTimeout(operationId);
+            }
+            else if (state == CombinationOperationState.Completed
+                || state == CombinationOperationState.Failed
+                || state == CombinationOperationState.TimedOut
+                || state == CombinationOperationState.Idle)
+            {
+                StopCombinationOperationTimeout();
+            }
+
+            CombinationOperationStatusChanged?.Invoke(this, EventArgs.Empty);
+
+            return operationId;
+        }
+
+        private void TrySetCombinationOperationTerminalStatus(
+            string operationId,
+            CombinationOperationState state,
+            string scenarioKey,
+            string message)
+        {
+            var statusUpdated = false;
+
+            lock (_combinationOperationLock)
+            {
+                if (_combinationOperation == null
+                    || !string.Equals(_combinationOperation.OperationId, operationId, StringComparison.Ordinal)
+                    || _combinationOperation.State != CombinationOperationState.InProgress)
+                {
+                    return;
+                }
+
+                _combinationOperation.ScenarioKey = scenarioKey ?? _combinationOperation.ScenarioKey;
+                _combinationOperation.State = state;
+                _combinationOperation.Message = message;
+                _pendingCompletionOperationId = null;
+                _pendingCompletionScenarioKey = null;
+                statusUpdated = true;
+            }
+
+            if (!statusUpdated)
+            {
+                return;
+            }
+
+            StopCombinationOperationTimeout();
+            CombinationOperationStatusChanged?.Invoke(this, EventArgs.Empty);
+        }
+
+        private void StartCombinationOperationTimeout(string operationId)
+        {
+            StopCombinationOperationTimeout();
+
+            if (_combinationOperationTimeoutSeconds <= 0 || string.IsNullOrEmpty(operationId))
+            {
+                return;
+            }
+
+            _combinationOperationTimeoutTimer = new CTimer(
+                _ => HandleCombinationOperationTimeout(operationId),
+                _combinationOperationTimeoutSeconds * 1000);
+        }
+
+        private void StopCombinationOperationTimeout()
+        {
+            if (_combinationOperationTimeoutTimer == null)
+            {
+                return;
+            }
+
+            _combinationOperationTimeoutTimer.Dispose();
+            _combinationOperationTimeoutTimer = null;
+        }
+
+        private void HandleCombinationOperationTimeout(string operationId)
+        {
+            TrySetCombinationOperationTerminalStatus(
+                operationId,
+                CombinationOperationState.TimedOut,
+                null,
+                "Combination operation timed out");
+        }
+
+        private void InitializeOperationStatusProviders()
+        {
+            _operationStatusProviderDevices.Clear();
+
+            foreach (var device in DeviceManager.AllDevices)
+            {
+                if (IsOperationStatusProviderDevice(device))
+                {
+                    _operationStatusProviderDevices.Add(device);
+                    SubscribeToOperationStatusProviderChanged(device);
+                }
+            }
+
+            this.LogDebug("Room combiner {combinerKey} found {providerCount} post-combination status provider(s)", Key, _operationStatusProviderDevices.Count);
+        }
+
+        private static bool IsOperationStatusProviderDevice(object device)
+        {
+            if (device == null)
+            {
+                return false;
+            }
+
+            var type = device.GetType();
+
+            var roomCombinerKeyProperty = type.GetProperty("RoomCombinerKey", BindingFlags.Instance | BindingFlags.Public);
+            var scenarioReconciledProperty = type.GetProperty("ScenarioReconciled", BindingFlags.Instance | BindingFlags.Public);
+            var scenarioReconciledScenarioKeyProperty = type.GetProperty("ScenarioReconciledScenarioKey", BindingFlags.Instance | BindingFlags.Public);
+
+            return roomCombinerKeyProperty != null
+                && roomCombinerKeyProperty.PropertyType == typeof(string)
+                && roomCombinerKeyProperty.CanRead
+                && scenarioReconciledProperty != null
+                && scenarioReconciledProperty.PropertyType == typeof(bool)
+                && scenarioReconciledProperty.CanRead
+                && scenarioReconciledScenarioKeyProperty != null
+                && scenarioReconciledScenarioKeyProperty.PropertyType == typeof(string)
+                && scenarioReconciledScenarioKeyProperty.CanRead;
+        }
+
+        private void SubscribeToOperationStatusProviderChanged(object device)
+        {
+            var eventInfo = device.GetType().GetEvent("ScenarioReconciledChanged", BindingFlags.Instance | BindingFlags.Public);
+            if (eventInfo == null)
+            {
+                return;
+            }
+
+            if (eventInfo.EventHandlerType != typeof(EventHandler<EventArgs>))
+            {
+                this.LogDebug("Room combiner {combinerKey} skipping provider event subscription for {providerType}: unsupported event type {eventType}", Key, device.GetType().Name, eventInfo.EventHandlerType);
+                return;
+            }
+
+            eventInfo.AddEventHandler(device, new EventHandler<EventArgs>(OperationStatusProvider_ScenarioReconciledChanged));
+        }
+
+        private void OperationStatusProvider_ScenarioReconciledChanged(object sender, EventArgs e)
+        {
+            TryCompletePendingCombinationOperation();
+        }
+
+        private void TryCompletePendingCombinationOperation()
+        {
+            string operationId;
+            string scenarioKey;
+
+            lock (_combinationOperationLock)
+            {
+                operationId = _pendingCompletionOperationId;
+                scenarioKey = _pendingCompletionScenarioKey;
+            }
+
+            if (string.IsNullOrEmpty(operationId))
+            {
+                return;
+            }
+
+            TryCompleteCombinationOperationIfReady(operationId, scenarioKey);
+        }
+
+        private void TryCompleteCombinationOperationIfReady(string operationId, string scenarioKey)
+        {
+            if (string.IsNullOrEmpty(operationId))
+            {
+                return;
+            }
+
+            if (!AreOperationStatusProvidersSatisfied(scenarioKey))
+            {
+                lock (_combinationOperationLock)
+                {
+                    if (_combinationOperation != null
+                        && string.Equals(_combinationOperation.OperationId, operationId, StringComparison.Ordinal)
+                        && _combinationOperation.State == CombinationOperationState.InProgress)
+                    {
+                        _pendingCompletionOperationId = operationId;
+                        _pendingCompletionScenarioKey = scenarioKey;
+                    }
+                }
+
+                return;
+            }
+
+            TrySetCombinationOperationTerminalStatus(
+                operationId,
+                CombinationOperationState.Completed,
+                scenarioKey,
+                null);
+        }
+
+        private bool AreOperationStatusProvidersSatisfied(string scenarioKey)
+        {
+            var matchingProviders = _operationStatusProviderDevices
+                .Where(d => string.Equals(GetStringPropertyValue(d, "RoomCombinerKey"), Key, StringComparison.OrdinalIgnoreCase))
+                .ToList();
+
+            if (!matchingProviders.Any())
+            {
+                return true;
+            }
+
+            foreach (var provider in matchingProviders)
+            {
+                var providerScenarioReconciled = GetBoolPropertyValue(provider, "ScenarioReconciled");
+                var providerScenarioKey = GetStringPropertyValue(provider, "ScenarioReconciledScenarioKey");
+
+                if (!providerScenarioReconciled
+                    || !string.Equals(providerScenarioKey, scenarioKey, StringComparison.OrdinalIgnoreCase))
+                {
+                    return false;
+                }
+            }
+
+            return true;
+        }
+
+        private static string GetStringPropertyValue(object target, string propertyName)
+        {
+            var propertyInfo = target.GetType().GetProperty(propertyName, BindingFlags.Instance | BindingFlags.Public);
+            return propertyInfo != null ? propertyInfo.GetValue(target, null) as string : null;
+        }
+
+        private static bool GetBoolPropertyValue(object target, string propertyName)
+        {
+            var propertyInfo = target.GetType().GetProperty(propertyName, BindingFlags.Instance | BindingFlags.Public);
+            if (propertyInfo == null || propertyInfo.PropertyType != typeof(bool))
+            {
+                return false;
+            }
+
+            return (bool)propertyInfo.GetValue(target, null);
+        }
+
+        private static CombinationOperationStatus CloneCombinationOperationStatus(CombinationOperationStatus status)
+        {
+            if (status == null)
+            {
+                return null;
+            }
+
+            return new CombinationOperationStatus
+            {
+                OperationId = status.OperationId,
+                ScenarioKey = status.ScenarioKey,
+                StartedUtc = status.StartedUtc,
+                State = status.State,
+                Message = status.Message
+            };
+        }
     }
 
     /// <summary>

src/PepperDash.Essentials.Core/Room/Combining/EssentialsRoomCombinerPropertiesConfig.cs

@@ -11,10 +11,10 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public class EssentialsRoomCombinerPropertiesConfig
     {
-        /// <summary>
+        /// <summary>
-        /// Gets or sets a value indicating whether the system operates in automatic mode.
+        /// Gets or sets a value indicating whether the system operates in automatic mode.
-        /// <remarks>Some systems don't have partitions sensors, and show shouldn't allow auto mode to be turned on. When this is true in the configuration, 
+        /// <remarks>Some systems don't have partitions sensors, and shouldn't allow auto mode to be turned on. When this is true in the configuration, 
-        /// auto mode won't be allowed to be turned on.</remarks>
+        /// auto mode won't be allowed to be turned on.</remarks>
         /// </summary>
         [JsonProperty("disableAutoMode")]
         public bool DisableAutoMode { get; set; }
@@ -49,11 +49,18 @@ namespace PepperDash.Essentials.Core
         [JsonProperty("defaultScenarioKey")]
         public string defaultScenarioKey { get; set; }
 
-        /// <summary>
+        /// <summary>
-        /// Gets or sets the debounce time, in seconds, for scenario changes.
+        /// Gets or sets the debounce time, in seconds, for scenario changes.
         /// </summary>
         [JsonProperty("scenarioChangeDebounceTimeSeconds")]
         public int ScenarioChangeDebounceTimeSeconds { get; set; }
+
+        /// <summary>
+        /// Gets or sets the timeout, in seconds, for room combination operations.
+        /// When null or less than or equal to zero, the default timeout is used.
+        /// </summary>
+        [JsonProperty("combinationOperationTimeoutSeconds", NullValueHandling = NullValueHandling.Ignore)]
+        public int? CombinationOperationTimeoutSeconds { get; set; }
     }
 
     /// <summary>
@@ -61,14 +68,14 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public class PartitionConfig : IKeyName
     {
-        /// <summary>
+        /// <summary>
-        /// Gets or sets the unique key associated with the object.
+        /// Gets or sets the unique key associated with the object.
         /// </summary>
         [JsonProperty("key")]
         public string Key { get; set; }
 
-        /// <summary>
+        /// <summary>
-        /// Gets or sets the name associated with the object.
+        /// Gets or sets the name associated with the object.
         /// </summary>
         [JsonProperty("name")]
         public string Name { get; set; }
@@ -91,26 +98,26 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public class RoomCombinationScenarioConfig : IKeyName
     {
-        /// <summary>
+        /// <summary>
-        /// Gets or sets the key associated with the object.
+        /// Gets or sets the key associated with the object.
         /// </summary>
         [JsonProperty("key")]
         public string Key { get; set; }
 
-        /// <summary>
+        /// <summary>
-        /// Gets or sets the name associated with the object.
+        /// Gets or sets the name associated with the object.
         /// </summary>
         [JsonProperty("name")]
         public string Name { get; set; }
 
-        /// <summary>
+        /// <summary>
-        /// Gets or sets a value indicating whether to hide this scenario in the UI.
+        /// Gets or sets a value indicating whether to hide this scenario in the UI.
         /// </summary>
         [JsonProperty("hideInUi", NullValueHandling = NullValueHandling.Ignore)]
-        public bool HideInUi { get; set; }
+        public bool HideInUi { get; set; }
-
+
-        /// <summary>
+        /// <summary>
-        /// Gets or sets the collection of partition states.
+        /// Gets or sets the collection of partition states.
         /// </summary>
         [JsonProperty("partitionStates")]
         public List<PartitionState> PartitionStates { get; set; }
@@ -121,14 +128,14 @@ namespace PepperDash.Essentials.Core
         [JsonProperty("uiMap")]
         public Dictionary<string, string> UiMap { get; set; }
 
-        /// <summary>
+        /// <summary>
-        /// Gets or sets the list of actions to be performed during device activation.
+        /// Gets or sets the list of actions to be performed during device activation.
         /// </summary>
         [JsonProperty("activationActions")]
         public List<DeviceActionWrapper> ActivationActions { get; set; }
 
-        /// <summary>
+        /// <summary>
-        /// Gets or sets the list of actions to be performed when a device is deactivated.
+        /// Gets or sets the list of actions to be performed when a device is deactivated.
         /// </summary>
         [JsonProperty("deactivationActions")]
         public List<DeviceActionWrapper> DeactivationActions { get; set; }    
@@ -139,14 +146,14 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public class PartitionState
     {
-        /// <summary>
+        /// <summary>
-        /// Gets or sets the partition key used to group and organize data within a storage system.
+        /// Gets or sets the partition key used to group and organize data within a storage system.
         /// </summary>
         [JsonProperty("partitionKey")]
         public string PartitionKey { get; set; }
 
-        /// <summary>
+        /// <summary>
-        /// Gets or sets a value indicating whether a partition is currently present.
+        /// Gets or sets a value indicating whether a partition is currently present.
         /// </summary>
         [JsonProperty("partitionSensedState")]
         public bool PartitionPresent { get; set; }

src/PepperDash.Essentials.Core/Room/Combining/IEssentialsRoomCombiner.cs

@@ -16,12 +16,14 @@ namespace PepperDash.Essentials.Core
         /// </summary>
         event EventHandler<EventArgs> RoomCombinationScenarioChanged;
 
+
         /// <summary>
         /// The current room combination scenario
         /// </summary>
         [JsonProperty("currentScenario")]
         IRoomCombinationScenario CurrentScenario { get; }
 
+
         /// <summary>
         /// When true, indicates the current mode is auto mode
         /// </summary>
@@ -85,6 +87,56 @@ namespace PepperDash.Essentials.Core
         void SetRoomCombinationScenario(string scenarioKey);
     }
 
+    /// <summary>
+    /// Optional extension for room combiners that provide operation lifecycle status.
+    /// </summary>
+    public interface IEssentialsRoomCombinerWithOperationStatus : IEssentialsRoomCombiner
+    {
+        /// <summary>
+        /// Indicates that the room combination operation status has changed.
+        /// </summary>
+        event EventHandler<EventArgs> CombinationOperationStatusChanged;
+
+        /// <summary>
+        /// Gets the current room combination operation status.
+        /// </summary>
+        [JsonProperty("combinationOperation")]
+        CombinationOperationStatus CombinationOperation { get; }
+    }
+
+    /// <summary>
+    /// Defines lifecycle states for a room combination operation.
+    /// </summary>
+    public enum CombinationOperationState
+    {
+        Idle,
+        InProgress,
+        Completed,
+        Failed,
+        TimedOut
+    }
+
+    /// <summary>
+    /// Represents room combination operation status details.
+    /// </summary>
+    public class CombinationOperationStatus
+    {
+        [JsonProperty("operationId", NullValueHandling = NullValueHandling.Ignore)]
+        public string OperationId { get; set; }
+
+        [JsonProperty("scenarioKey", NullValueHandling = NullValueHandling.Ignore)]
+        public string ScenarioKey { get; set; }
+
+        [JsonProperty("startedUtc", NullValueHandling = NullValueHandling.Ignore)]
+        public string StartedUtc { get; set; }
+
+        [JsonProperty("state")]
+        public CombinationOperationState State { get; set; }
+
+        [JsonProperty("message", NullValueHandling = NullValueHandling.Ignore)]
+        public string Message { get; set; }
+    }
+
     /// <summary>
     /// Represents a scenario for combining rooms, including activation, deactivation, and associated state.
     /// </summary>

src/PepperDash.Essentials.Core/Secrets/SecretsManager.cs

@@ -368,7 +368,6 @@ namespace PepperDash.Essentials.Core
 
             var key = args[1];
 
-            provider.SetSecret(key, "");
             response = provider.SetSecret(key, "")
                 ? $"Secret successfully deleted for {provider.Key}:{key}"
                 : $"Unable to delete secret for {provider.Key}:{key}";

src/PepperDash.Essentials.Core/Web/RequestHandlers/DebugSessionRequestHandler.cs

@@ -187,11 +187,12 @@ namespace PepperDash.Essentials.Core.Web.RequestHandlers
                 _portForwardTimeoutTimer?.Dispose();
                 _portForwardTimeoutTimer = new CTimer(_ =>
                 {
-                    if (Debug.WebsocketSink.HasActiveConnections)
+					if (Debug.WebsocketSink.HasActiveConnections)
-                    {
+					{
-                        Debug.LogMessage(LogEventLevel.Debug, "Debug websocket has active connections; keeping port forward");
+						Debug.LogMessage(LogEventLevel.Debug, "Debug websocket has active connections; keeping port forward");
-                        return;
+						StartPortForwardTimeout(port, csIp);
-                    }
+						return;
+					}
 
                     Debug.LogMessage(LogEventLevel.Information, "No debug websocket connection within 30 seconds; removing port forward for port {0}", port);
 

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/IEssentialsRoomCombinerMessenger.cs

@@ -21,6 +21,8 @@ namespace PepperDash.Essentials.AppServer.Messengers
     {
         private readonly IEssentialsRoomCombiner _roomCombiner;
 
+        private readonly IEssentialsRoomCombinerWithOperationStatus _roomCombinerWithOperationStatus;
+
         /// <summary>
         /// Initializes a new instance of the <see cref="IEssentialsRoomCombinerMessenger"/> class,  which facilitates
         /// messaging for an <see cref="IEssentialsRoomCombiner"/> instance.
@@ -35,6 +37,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
             : base(key, messagePath, roomCombiner as IKeyName)
         {
             _roomCombiner = roomCombiner;
+            _roomCombinerWithOperationStatus = roomCombiner as IEssentialsRoomCombinerWithOperationStatus;
         }
 
         /// <summary>
@@ -98,6 +101,19 @@ namespace PepperDash.Essentials.AppServer.Messengers
                 SendFullStatus();
             };
 
+            if (_roomCombinerWithOperationStatus != null)
+            {
+                _roomCombinerWithOperationStatus.CombinationOperationStatusChanged += (sender, args) =>
+                {
+                    var message = new
+                    {
+                        combinationOperation = _roomCombinerWithOperationStatus.CombinationOperation
+                    };
+
+                    PostStatusMessage(JToken.FromObject(message));
+                };
+            }
+
             _roomCombiner.IsInAutoModeFeedback.OutputChange += (sender, args) =>
             {
                 var message = new
@@ -138,6 +154,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
                     DisableAutoMode = _roomCombiner.DisableAutoMode,
                     IsInAutoMode = _roomCombiner.IsInAutoMode,
                     CurrentScenario = _roomCombiner.CurrentScenario,
+                    CombinationOperation = _roomCombinerWithOperationStatus != null ? _roomCombinerWithOperationStatus.CombinationOperation : null,
                     Rooms = rooms,
                     RoomCombinationScenarios = _roomCombiner.RoomCombinationScenarios,
                     Partitions = _roomCombiner.Partitions
@@ -194,6 +211,12 @@ namespace PepperDash.Essentials.AppServer.Messengers
         [JsonProperty("currentScenario", NullValueHandling = NullValueHandling.Ignore)]
         public IRoomCombinationScenario CurrentScenario { get; set; }
 
+        /// <summary>
+        /// Gets or sets the room combination operation status.
+        /// </summary>
+        [JsonProperty("combinationOperation", NullValueHandling = NullValueHandling.Ignore)]
+        public CombinationOperationStatus CombinationOperation { get; set; }
+
         /// <summary>
         /// Gets or sets the collection of rooms associated with the entity.
         /// </summary>