Added support for organization-approved assistant plugins (#821)

app/MindWork AI Studio/Tools/PluginSystem/Assistants/AssistantPluginLaunchBehavior.cs

@@ -0,0 +1,7 @@
+namespace AIStudio.Tools.PluginSystem.Assistants;
+
+public enum AssistantPluginLaunchBehavior
+{
+    NONE,
+    OPEN_WORKSPACE_CHAT_BY_NAME,
+}

app/MindWork AI Studio/Tools/PluginSystem/Assistants/PluginAssistantSecurityResolver.cs

@@ -8,6 +8,8 @@ public static class PluginAssistantSecurityResolver
 {
     private static string TB(string fallbackEN) => I18N.I.T(fallbackEN, typeof(PluginAssistantSecurityResolver).Namespace, nameof(PluginAssistantSecurityResolver));
 
+    private static string NormalizeHash(string hash) => string.IsNullOrWhiteSpace(hash) ? string.Empty : hash.Trim().ToUpperInvariant();
+
     private static string GetAvailabilityLabel(bool requiresAudit, bool hasAudit, bool hasHashMismatch, bool isBlocked, bool canOverride)
     {
         if (hasHashMismatch)
@@ -75,10 +77,55 @@ public static class PluginAssistantSecurityResolver
         var auditSettings = settingsManager.ConfigurationData.AssistantPluginAudit;
         var enforceAuditBeforeActivation = auditSettings.RequireAuditBeforeActivation;
         var isEnforcementDisabled = !enforceAuditBeforeActivation;
-        var currentHash = plugin.ComputeAuditHash();
+        var currentHash = NormalizeHash(plugin.ComputeAuditHash());
+        var enterpriseApproval = auditSettings.EnterpriseApprovedPlugins
+            .FirstOrDefault(x => string.Equals(NormalizeHash(x.PluginHash), currentHash, StringComparison.Ordinal));
+
+        if (enterpriseApproval is not null)
+        {
+            var enterpriseHeadline = string.IsNullOrWhiteSpace(enterpriseApproval.DisplayName)
+                ? TB("This assistant was approved by your organization.")
+                : string.Format(TB("This assistant was approved by your organization as '{0}'."), enterpriseApproval.DisplayName);
+
+            return new PluginAssistantSecurityState
+            {
+                Plugin = plugin,
+                Audit = null,
+                EnterpriseApproval = enterpriseApproval,
+                Settings = auditSettings,
+                Source = PluginAssistantSecurityStatusSource.ENTERPRISE_APPROVAL,
+                CurrentHash = currentHash,
+                HashMatches = true,
+                HasHashMismatch = false,
+                IsBelowMinimum = false,
+                MeetsMinimumLevel = true,
+                RequiresAudit = false,
+                IsBlocked = false,
+                CanOverride = false,
+                CanActivatePlugin = true,
+                CanStartAssistant = true,
+                AuditLabel = TB("Safe"),
+                AuditColor = AssistantAuditLevel.SAFE.GetColor(),
+                AuditIcon = AssistantAuditLevel.SAFE.GetIcon(),
+                AvailabilityLabel = GetAvailabilityLabel(requiresAudit: false, hasAudit: true, hasHashMismatch: false, isBlocked: false, canOverride: false),
+                AvailabilityColor = GetAvailabilityColor(requiresAudit: false, hasAudit: true, hasHashMismatch: false, isBlocked: false, canOverride: false),
+                AvailabilityIcon = GetAvailabilityIcon(requiresAudit: false, hasAudit: true, hasHashMismatch: false, isBlocked: false, canOverride: false),
+                StatusLabel = TB("Unlocked"),
+                SourceLabel = TB("Approved by your organization"),
+                SourceColor = Color.Success,
+                SourceIcon = MudBlazor.Icons.Material.Filled.Business,
+                BadgeIcon = MudBlazor.Icons.Material.Filled.Business,
+                Headline = enterpriseHeadline,
+                Description = TB("The current plugin hash matches an enterprise-managed approval. No manual security audit is required for activation or usage."),
+                StatusColor = Color.Success,
+                StatusIcon = MudBlazor.Icons.Material.Filled.VerifiedUser,
+                ActionLabel = TB("Open Security Details"),
+            };
+        }
+
         var audit = settingsManager.ConfigurationData.AssistantPluginAudits.FirstOrDefault(x => x.PluginId == plugin.Id);
         var hasAudit = audit is not null && audit.Level is not AssistantAuditLevel.UNKNOWN;
-        var hashMatches = hasAudit && string.Equals(audit!.PluginHash, currentHash, StringComparison.Ordinal);
+        var hashMatches = hasAudit && string.Equals(NormalizeHash(audit!.PluginHash), currentHash, StringComparison.Ordinal);
         var hasHashMismatch = hasAudit && !hashMatches;
         var isBelowMinimum = hashMatches && audit is not null && audit.Level < auditSettings.MinimumLevel;
         var meetsMinimum = hashMatches && audit is not null && audit.Level >= auditSettings.MinimumLevel;
@@ -94,6 +141,7 @@ public static class PluginAssistantSecurityResolver
                 Plugin = plugin,
                 Audit = null,
                 Settings = auditSettings,
+                Source = PluginAssistantSecurityStatusSource.NONE,
                 CurrentHash = currentHash,
                 HashMatches = false,
                 HasHashMismatch = false,
@@ -111,6 +159,9 @@ public static class PluginAssistantSecurityResolver
                 AvailabilityColor = GetAvailabilityColor(requiresAudit, hasAudit, hasHashMismatch, isBlocked, canOverride: false),
                 AvailabilityIcon = GetAvailabilityIcon(requiresAudit, hasAudit, hasHashMismatch, isBlocked, canOverride: false),
                 StatusLabel = GetAvailabilityLabel(requiresAudit, hasAudit, hasHashMismatch, isBlocked, canOverride: false),
+                SourceLabel = TB("No Approval"),
+                SourceColor = Color.Default,
+                SourceIcon = MudBlazor.Icons.Material.Filled.HelpOutline,
                 BadgeIcon = GetSecurityBadgeIcon(requiresAudit, hasAudit, hasHashMismatch, isBlocked, canOverride: false),
                 Headline = requiresAudit ? TB("This assistant is currently locked.") : TB("This assistant currently has no stored audit."),
                 Description = requiresAudit
@@ -129,6 +180,7 @@ public static class PluginAssistantSecurityResolver
                 Plugin = plugin,
                 Audit = audit,
                 Settings = auditSettings,
+                Source = PluginAssistantSecurityStatusSource.NONE,
                 CurrentHash = currentHash,
                 HashMatches = false,
                 HasHashMismatch = true,
@@ -146,6 +198,9 @@ public static class PluginAssistantSecurityResolver
                 AvailabilityColor = GetAvailabilityColor(requiresAudit, hasAudit, hasHashMismatch, isBlocked, canOverride: false),
                 AvailabilityIcon = GetAvailabilityIcon(requiresAudit, hasAudit, hasHashMismatch, isBlocked, canOverride: false),
                 StatusLabel = GetAvailabilityLabel(requiresAudit, hasAudit, hasHashMismatch, isBlocked, canOverride: false),
+                SourceLabel = TB("No Approval"),
+                SourceColor = Color.Default,
+                SourceIcon = MudBlazor.Icons.Material.Filled.Warning,
                 BadgeIcon = GetSecurityBadgeIcon(requiresAudit, hasAudit, hasHashMismatch, isBlocked, canOverride: false),
                 Headline = requiresAudit ? TB("This assistant is locked until it is audited again.") : TB("This assistant changed after its last audit."),
                 Description = requiresAudit
@@ -167,6 +222,7 @@ public static class PluginAssistantSecurityResolver
                 Plugin = plugin,
                 Audit = audit,
                 Settings = auditSettings,
+                Source = PluginAssistantSecurityStatusSource.USER_AUDIT,
                 CurrentHash = currentHash,
                 HashMatches = true,
                 HasHashMismatch = false,
@@ -184,6 +240,9 @@ public static class PluginAssistantSecurityResolver
                 AvailabilityColor = GetAvailabilityColor(requiresAudit: false, hasAudit, hasHashMismatch: false, isBlockedByMinimum, canOverride),
                 AvailabilityIcon = GetAvailabilityIcon(requiresAudit: false, hasAudit, hasHashMismatch: false, isBlockedByMinimum, canOverride),
                 StatusLabel = GetAvailabilityLabel(requiresAudit: false, hasAudit, hasHashMismatch: false, isBlockedByMinimum, canOverride),
+                SourceLabel = TB("User Audit"),
+                SourceColor = auditLevel.GetColor(),
+                SourceIcon = MudBlazor.Icons.Material.Filled.Verified,
                 BadgeIcon = GetSecurityBadgeIcon(requiresAudit: false, hasAudit, hasHashMismatch: false, isBlockedByMinimum, canOverride),
                 Headline = isBlockedByMinimum
                     ? TB("This assistant is currently locked.")
@@ -208,6 +267,7 @@ public static class PluginAssistantSecurityResolver
             Plugin = plugin,
             Audit = audit,
             Settings = auditSettings,
+            Source = PluginAssistantSecurityStatusSource.USER_AUDIT,
             CurrentHash = currentHash,
             HashMatches = true,
             HasHashMismatch = false,
@@ -225,6 +285,9 @@ public static class PluginAssistantSecurityResolver
             AvailabilityColor = GetAvailabilityColor(requiresAudit: false, hasAudit, hasHashMismatch: false, isBlocked: false, canOverride: false),
             AvailabilityIcon = GetAvailabilityIcon(requiresAudit: false, hasAudit, hasHashMismatch: false, isBlocked: false, canOverride: false),
             StatusLabel = GetAvailabilityLabel(requiresAudit: false, hasAudit, hasHashMismatch: false, isBlocked: false, canOverride: false),
+            SourceLabel = TB("User Audit"),
+            SourceColor = auditLevelDefault.GetColor(),
+            SourceIcon = MudBlazor.Icons.Material.Filled.Verified,
             BadgeIcon = GetSecurityBadgeIcon(requiresAudit: false, hasAudit, hasHashMismatch: false, isBlocked: false, canOverride: false),
             Headline = TB("This assistant is currently unlocked."),
             Description = string.Format(TB("The stored audit matches the current plugin code and meets your required minimum level '{0}'."), auditSettings.MinimumLevel.GetName()),

app/MindWork AI Studio/Tools/PluginSystem/Assistants/PluginAssistantSecurityState.cs

@@ -13,9 +13,12 @@ public sealed class PluginAssistantSecurityState
 {
     public PluginAssistants Plugin { get; init; } = null!;
     public PluginAssistantAudit? Audit { get; init; }
+    public DataAssistantPluginEnterpriseApproval? EnterpriseApproval { get; init; }
     public DataAssistantPluginAudit Settings { get; init; } = new();
+    public PluginAssistantSecurityStatusSource Source { get; init; } = PluginAssistantSecurityStatusSource.NONE;
     public string CurrentHash { get; init; } = string.Empty;
     public bool HasAudit => this.Audit is not null;
+    public bool IsEnterpriseApproved => this.Source is PluginAssistantSecurityStatusSource.ENTERPRISE_APPROVAL;
     public bool HashMatches { get; init; }
     public bool HasHashMismatch { get; init; }
     public bool IsBelowMinimum { get; init; }
@@ -32,6 +35,9 @@ public sealed class PluginAssistantSecurityState
     public Color AvailabilityColor { get; init; } = Color.Info;
     public string AvailabilityIcon { get; init; } = MudBlazor.Icons.Material.Filled.Lock;
     public string StatusLabel { get; init; } = string.Empty;
+    public string SourceLabel { get; init; } = string.Empty;
+    public Color SourceColor { get; init; } = Color.Info;
+    public string SourceIcon { get; init; } = MudBlazor.Icons.Material.Filled.Info;
     public string Headline { get; init; } = string.Empty;
     public string Description { get; init; } = string.Empty;
     public Color StatusColor { get; init; } = Color.Info;

app/MindWork AI Studio/Tools/PluginSystem/Assistants/PluginAssistantSecurityStatusSource.cs

@@ -0,0 +1,8 @@
+namespace AIStudio.Tools.PluginSystem.Assistants;
+
+public enum PluginAssistantSecurityStatusSource
+{
+    NONE,
+    USER_AUDIT,
+    ENTERPRISE_APPROVAL,
+}

app/MindWork AI Studio/Tools/PluginSystem/Assistants/PluginAssistants.cs

@@ -2,8 +2,8 @@ using System.Collections.Immutable;
 using AIStudio.Tools.PluginSystem.Assistants.DataModel;
 using AIStudio.Tools.PluginSystem.Assistants.DataModel.Layout;
 using Lua;
-using System.Security.Cryptography;
 using System.Text;
+using AssistantPluginHash = SharedTools.AssistantPluginHash;
 
 namespace AIStudio.Tools.PluginSystem.Assistants;
 
@@ -36,6 +36,9 @@ public sealed class PluginAssistants(bool isInternal, LuaState state, PluginType
     public bool AllowProfiles { get; private set; } = true;
     public bool HasEmbeddedProfileSelection { get; private set; }
     public bool HasCustomPromptBuilder => this.buildPromptFunction is not null;
+    public AssistantPluginLaunchBehavior LaunchBehavior { get; private set; }
+    public string LaunchWorkspaceName { get; private set; } = string.Empty;
+    public bool StartsChatDirectly => this.LaunchBehavior is AssistantPluginLaunchBehavior.OPEN_WORKSPACE_CHAT_BY_NAME;
     public const int TEXT_AREA_MAX_VALUE = 524288;
 
     private LuaFunction? buildPromptFunction;
@@ -61,6 +64,8 @@ public sealed class PluginAssistants(bool isInternal, LuaState state, PluginType
         message = string.Empty;
         this.HasEmbeddedProfileSelection = false;
         this.buildPromptFunction = null;
+        this.LaunchBehavior = AssistantPluginLaunchBehavior.NONE;
+        this.LaunchWorkspaceName = string.Empty;
 
         this.RegisterLuaHelpers();
         
@@ -123,6 +128,12 @@ public sealed class PluginAssistants(bool isInternal, LuaState state, PluginType
         this.SubmitText = assistantSubmitText;
         this.AllowProfiles = assistantAllowProfiles;
 
+        if (!this.TryReadLaunchConfiguration(assistantTable, out var launchConfigIssue))
+        {
+            message = launchConfigIssue;
+            return false;
+        }
+
         // Ensure that the UI table exists nested in the ASSISTANT table and is a valid Lua table:
         if (!assistantTable.TryGetValue("UI", out var uiVal) || !uiVal.TryRead<LuaTable>(out var uiTable))
         {
@@ -140,6 +151,51 @@ public sealed class PluginAssistants(bool isInternal, LuaState state, PluginType
         return true;
     }
 
+    private bool TryReadLaunchConfiguration(LuaTable assistantTable, out string message)
+    {
+        message = string.Empty;
+
+        if (!assistantTable.TryGetValue("LaunchBehavior", out var launchBehaviorValue))
+            return true;
+
+        if (!launchBehaviorValue.TryRead<string>(out var launchBehaviorText) ||
+            !Enum.TryParse<AssistantPluginLaunchBehavior>(launchBehaviorText, true, out var launchBehavior))
+        {
+            message = TB("The ASSISTANT table contains an invalid LaunchBehavior value.");
+            return false;
+        }
+
+        this.LaunchBehavior = launchBehavior;
+        if (launchBehavior is AssistantPluginLaunchBehavior.NONE)
+            return true;
+
+        switch (launchBehavior)
+        {
+            case AssistantPluginLaunchBehavior.OPEN_WORKSPACE_CHAT_BY_NAME:
+                if (!assistantTable.TryGetValue("WorkspaceName", out var workspaceNameValue) ||
+                    !workspaceNameValue.TryRead<string>(out var workspaceName))
+                {
+                    message = TB("The ASSISTANT table contains the LaunchBehavior 'OPEN_WORKSPACE_CHAT_BY_NAME' but no valid WorkspaceName.");
+                    return false;
+                }
+
+                workspaceName = workspaceName.Trim();
+                if (string.IsNullOrWhiteSpace(workspaceName))
+                {
+                    message = TB("The ASSISTANT table contains an empty WorkspaceName for LaunchBehavior 'OPEN_WORKSPACE_CHAT_BY_NAME'.");
+                    return false;
+                }
+
+                this.LaunchWorkspaceName = workspaceName;
+
+                return true;
+
+            default:
+                message = TB("The ASSISTANT table contains an unsupported LaunchBehavior value.");
+                return false;
+        }
+    }
+
     public async Task<string?> TryBuildPromptAsync(LuaTable input, CancellationToken cancellationToken = default)
     {
         if (this.buildPromptFunction is null)
@@ -224,33 +280,7 @@ public sealed class PluginAssistants(bool isInternal, LuaState state, PluginType
     /// sequence of relative path length, relative path, content length, and content
     /// for each file in ordinal path order.
     /// </summary>
-    public string ComputeAuditHash()
-    {
-        var luaFiles = this.ReadAllLuaFiles();
-
-        if (luaFiles.Count == 0)
-            return string.Empty;
-
-        using var stream = new MemoryStream();
-        using var writer = new BinaryWriter(stream, Encoding.UTF8, leaveOpen: true);
-
-        foreach (var (relativePath, content) in luaFiles.OrderBy(pair => pair.Key, StringComparer.Ordinal))
-        {
-            var normalizedPath = relativePath.Replace('\\', '/');
-            var pathBytes = Encoding.UTF8.GetBytes(normalizedPath);
-            var contentBytes = Encoding.UTF8.GetBytes(content);
-
-            writer.Write(pathBytes.Length);
-            writer.Write(pathBytes);
-            writer.Write(contentBytes.Length);
-            writer.Write(contentBytes);
-        }
-
-        writer.Flush();
-
-        var bytes = SHA256.HashData(stream.ToArray());
-        return Convert.ToHexString(bytes);
-    }
+    public string ComputeAuditHash() => AssistantPluginHash.Compute(this.PluginPath);
 
     private static string BuildSecureSystemPrompt(string pluginSystemPrompt)
     {

app/MindWork AI Studio/Tools/PluginSystem/PluginConfiguration.cs

@@ -1,3 +1,4 @@
+using System.Globalization;
 using AIStudio.Settings;
 using AIStudio.Settings.DataModel;
 using AIStudio.Tools.Services;
@@ -221,6 +222,9 @@ public sealed class PluginConfiguration(bool isInternal, LuaState state, PluginT
         ManagedConfiguration.TryProcessConfiguration(x => x.AssistantPluginAudit, x => x.MinimumLevel, this.Id, settingsTable, dryRun);
         ManagedConfiguration.TryProcessConfiguration(x => x.AssistantPluginAudit, x => x.BlockActivationBelowMinimum, this.Id, settingsTable, dryRun);
         ManagedConfiguration.TryProcessConfiguration(x => x.AssistantPluginAudit, x => x.AutomaticallyAuditAssistants, this.Id, settingsTable, dryRun);
+
+        // Config: enterprise-managed approvals for assistant plugins
+        this.TryProcessEnterpriseApprovedAssistantPlugins(settingsTable, dryRun);
         
         // Handle configured LLM providers:
         PluginConfigurationObject.TryParse(PluginConfigurationObjectType.LLM_PROVIDER, x => x.Providers, x => x.NextProviderNum, mainTable, this.Id, ref this.configObjects, dryRun);
@@ -273,6 +277,120 @@ public sealed class PluginConfiguration(bool isInternal, LuaState state, PluginT
         return true;
     }
 
+    private void TryProcessEnterpriseApprovedAssistantPlugins(LuaTable settingsTable, bool dryRun)
+    {
+        if (!ManagedConfiguration.TryGet(x => x.AssistantPluginAudit, x => x.EnterpriseApprovedPlugins, out ConfigMeta<DataAssistantPluginAudit, IList<DataAssistantPluginEnterpriseApproval>> configMeta))
+            return;
+
+        var settingName = SettingsManager.ToSettingName<DataAssistantPluginAudit, IList<DataAssistantPluginEnterpriseApproval>>(x => x.EnterpriseApprovedPlugins);
+        var successful = false;
+        IList<DataAssistantPluginEnterpriseApproval> configuredApprovals = [];
+
+        if (settingsTable.TryGetValue(settingName, out var configuredLuaValue)
+            && configuredLuaValue.Type is LuaValueType.Table
+            && configuredLuaValue.TryRead<LuaTable>(out var approvalsTable))
+        {
+            var approvals = new List<DataAssistantPluginEnterpriseApproval>(approvalsTable.ArrayLength);
+            for (var index = 1; index <= approvalsTable.ArrayLength; index++)
+            {
+                var entryValue = approvalsTable[index];
+                if (entryValue.TryRead<string>(out var hashText))
+                {
+                    var normalizedHash = NormalizeApprovalHash(hashText);
+                    if (!string.IsNullOrWhiteSpace(normalizedHash))
+                        approvals.Add(new() { PluginHash = normalizedHash });
+                    else
+                        LOG.LogWarning("The enterprise assistant approval entry at index {Index} contains an empty hash (config plugin id: {ConfigPluginId}).", index, this.Id);
+
+                    continue;
+                }
+
+                if (!entryValue.TryRead<LuaTable>(out var entryTable))
+                {
+                    LOG.LogWarning("The enterprise assistant approval entry at index {Index} is neither a string nor a table (config plugin id: {ConfigPluginId}).", index, this.Id);
+                    continue;
+                }
+
+                if (!TryParseEnterpriseApprovedAssistantPlugin(index, entryTable, this.Id, out var approval))
+                    continue;
+
+                approvals.Add(approval);
+            }
+
+            configuredApprovals = approvals;
+            successful = true;
+        }
+
+        if (dryRun)
+            return;
+
+        switch (successful)
+        {
+            case true:
+                configMeta.SetValue(configuredApprovals);
+                configMeta.LockConfiguration(this.Id);
+                break;
+
+            case false when configMeta.IsLocked && configMeta.LockedByConfigPluginId == this.Id:
+                configMeta.ResetLockedConfiguration();
+                break;
+        }
+    }
+
+    private static bool TryParseEnterpriseApprovedAssistantPlugin(int index, LuaTable table, Guid configPluginId, out DataAssistantPluginEnterpriseApproval approval)
+    {
+        approval = new();
+
+        if (!table.TryGetValue("PluginHash", out var pluginHashValue) || !pluginHashValue.TryRead<string>(out var pluginHash))
+        {
+            LOG.LogWarning("The enterprise assistant approval entry at index {Index} is missing a valid PluginHash (config plugin id: {ConfigPluginId}).", index, configPluginId);
+            return false;
+        }
+
+        var normalizedHash = NormalizeApprovalHash(pluginHash);
+        if (string.IsNullOrWhiteSpace(normalizedHash))
+        {
+            LOG.LogWarning("The enterprise assistant approval entry at index {Index} contains an empty PluginHash (config plugin id: {ConfigPluginId}).", index, configPluginId);
+            return false;
+        }
+
+        var displayName = TryReadOptionalString(table, "DisplayName");
+        var comment = TryReadOptionalString(table, "Comment");
+        var approvedBy = TryReadOptionalString(table, "ApprovedBy");
+        var approvedAtUtc = TryReadOptionalDateTimeOffset(table, "ApprovedAtUtc", index, configPluginId);
+
+        approval = new()
+        {
+            PluginHash = normalizedHash,
+            DisplayName = displayName,
+            Comment = comment,
+            ApprovedBy = approvedBy,
+            ApprovedAtUtc = approvedAtUtc,
+        };
+        return true;
+    }
+
+    private static string TryReadOptionalString(LuaTable table, string key)
+    {
+        return table.TryGetValue(key, out var value) && value.TryRead<string>(out var text)
+            ? text
+            : string.Empty;
+    }
+
+    private static DateTimeOffset? TryReadOptionalDateTimeOffset(LuaTable table, string key, int index, Guid configPluginId)
+    {
+        if (!table.TryGetValue(key, out var value))
+            return null;
+
+        if (value.TryRead<string>(out var text) && DateTimeOffset.TryParse(text, CultureInfo.InvariantCulture, DateTimeStyles.AssumeUniversal, out var parsed))
+            return parsed.ToUniversalTime();
+
+        LOG.LogWarning("The enterprise assistant approval entry at index {Index} contains an invalid {Key} value (config plugin id: {ConfigPluginId}).", index, key, configPluginId);
+        return null;
+    }
+
+    private static string NormalizeApprovalHash(string hash) => string.IsNullOrWhiteSpace(hash) ? string.Empty : hash.Trim().ToUpperInvariant();
+
     private void TryReadMandatoryInfos(LuaTable mainTable)
     {
         if (!mainTable.TryGetValue("MANDATORY_INFOS", out var mandatoryInfosValue) || !mandatoryInfosValue.TryRead<LuaTable>(out var mandatoryInfosTable))

app/MindWork AI Studio/Tools/PluginSystem/PluginFactory.Loading.cs

@@ -354,6 +354,10 @@ public static partial class PluginFactory
         // Check if security audits are invoked automatically and transparent for the user
         if(ManagedConfiguration.IsConfigurationLeftOver(x => x.AssistantPluginAudit, x => x.AutomaticallyAuditAssistants, AVAILABLE_PLUGINS))
             wasConfigurationChanged = true;
+
+        // Check enterprise-managed assistant plugin approvals
+        if(ManagedConfiguration.IsConfigurationLeftOver(x => x.AssistantPluginAudit, x => x.EnterpriseApprovedPlugins, AVAILABLE_PLUGINS))
+            wasConfigurationChanged = true;
         
         if (wasConfigurationChanged)
         {

app/MindWork AI Studio/Tools/PluginSystem/PluginFactory.Starting.cs

@@ -1,4 +1,7 @@
 using System.Text;
+using AIStudio.Settings;
+using AIStudio.Settings.DataModel;
+using AIStudio.Tools.PluginSystem.Assistants;
 
 namespace AIStudio.Tools.PluginSystem;
 
@@ -78,11 +81,36 @@ public static partial class PluginFactory
                 LOG.LogError(e, $"An error occurred while starting the plugin: Id='{availablePlugin.Id}', Type='{availablePlugin.Type}', Name='{availablePlugin.Name}', Version='{availablePlugin.Version}'.");
             }
         }
+
+        LogAssistantPluginStartupState();
         
         // Inform all components that the plugins have been reloaded or started:
         await MessageBus.INSTANCE.SendMessage<bool>(null, Event.PLUGINS_RELOADED);
         return configObjects;
     }
+
+    private static void LogAssistantPluginStartupState()
+    {
+        ManagedConfiguration.TryGet(x => x.AssistantPluginAudit, x => x.EnterpriseApprovedPlugins, out ConfigMeta<DataAssistantPluginAudit, IList<DataAssistantPluginEnterpriseApproval>> configMeta);
+        var approvedByConfigPluginId = configMeta is { IsLocked: true } ? configMeta.LockedByConfigPluginId : Guid.Empty;
+        var approvedByConfigPluginName = approvedByConfigPluginId == Guid.Empty
+            ? string.Empty
+            : AVAILABLE_PLUGINS.FirstOrDefault(x => x.Id == approvedByConfigPluginId)?.Name ?? string.Empty;
+
+        foreach (var assistantPlugin in RUNNING_PLUGINS.OfType<PluginAssistants>())
+        {
+            var securityState = PluginAssistantSecurityResolver.Resolve(SettingsManagerAccess, assistantPlugin);
+            if (securityState.IsEnterpriseApproved)
+            {
+                LOG.LogInformation(
+                    $"Successfully started assistant plugin: Id='{assistantPlugin.Id}', Type='{assistantPlugin.Type}', Name='{assistantPlugin.Name}', Version='{assistantPlugin.Version}', SecuritySource='EnterpriseApproval', ApprovedByConfigPluginId='{approvedByConfigPluginId}', ApprovedByConfigPluginName='{approvedByConfigPluginName}'");
+                continue;
+            }
+
+            LOG.LogInformation(
+                $"Successfully started assistant plugin: Id='{assistantPlugin.Id}', Type='{assistantPlugin.Type}', Name='{assistantPlugin.Name}', Version='{assistantPlugin.Version}'");
+        }
+    }
     
     private static async Task<PluginBase> Start(IAvailablePlugin meta, CancellationToken cancellationToken = default)
     {