Added a way for organizations to prohibit providers (#1105)

app/MindWork AI Studio/Components/Settings/SettingsPanelConfidence.razor.cs

@@ -7,30 +7,51 @@ public partial class SettingsPanelConfidence : SettingsPanelBase
 {
     private string GetCurrentConfidenceLevelName(LLMProviders llmProvider)
     {
-        if (this.SettingsManager.ConfigurationData.Confidence.CustomConfidenceScheme.TryGetValue(llmProvider, out var level))
+        if (this.TryGetShownConfidenceLevel(llmProvider, out var level))
             return level.GetName();
 
         return T("Not yet configured");
     }
-    
+
     private string SetCurrentConfidenceLevelColorStyle(LLMProviders llmProvider)
     {
-        if (this.SettingsManager.ConfigurationData.Confidence.CustomConfidenceScheme.TryGetValue(llmProvider, out var level))
+        if (this.TryGetShownConfidenceLevel(llmProvider, out var level))
             return $"background-color: {level.GetColor(this.SettingsManager)};";
 
         return $"background-color: {ConfidenceLevel.UNKNOWN.GetColor(this.SettingsManager)};";
     }
 
+    /// <summary>
+    /// Determines the confidence level the table shows for a provider.
+    /// </summary>
+    /// <remarks>
+    /// A prohibited provider is untrusted, whatever level was chosen for it, see
+    /// SettingsManager.GetConfiguredConfidenceLevel. The chosen level stays stored, so the table
+    /// shows it again once the prohibition ends.
+    /// </remarks>
+    private bool TryGetShownConfidenceLevel(LLMProviders llmProvider, out ConfidenceLevel level)
+    {
+        if (this.SettingsManager.IsProviderProhibited(llmProvider))
+        {
+            level = ConfidenceLevel.UNTRUSTED;
+            return true;
+        }
+
+        return this.SettingsManager.ConfigurationData.Confidence.CustomConfidenceScheme.TryGetValue(llmProvider, out level);
+    }
+
     private bool IsCustomConfidenceSchemeLocked()
     {
         return ManagedConfiguration.TryGet(x => x.Confidence, x => x.CustomConfidenceScheme, out var meta) && meta.IsLocked;
     }
 
+    private bool IsConfidenceLevelLocked(LLMProviders llmProvider) => this.IsCustomConfidenceSchemeLocked() || this.SettingsManager.IsProviderProhibited(llmProvider);
+
     private async Task ChangeCustomConfidenceLevel(LLMProviders llmProvider, ConfidenceLevel level)
     {
-        if (this.IsCustomConfidenceSchemeLocked())
+        if (this.IsConfidenceLevelLocked(llmProvider))
             return;
-        
+
         this.SettingsManager.ConfigurationData.Confidence.CustomConfidenceScheme[llmProvider] = level;
         await this.SettingsManager.StoreSettings();
         await this.MessageBus.SendMessage<bool>(this, Event.CONFIGURATION_CHANGED);