Added configuration support for preselected provider in app settings and plugin system

app/MindWork AI Studio/Components/Settings/SettingsPanelApp.razor

@@ -29,7 +29,7 @@
         }
     }
 
-    <ConfigurationProviderSelection Component="Components.APP_SETTINGS" Data="@this.AvailableLLMProvidersFunc()" SelectedValue="@(() => this.SettingsManager.ConfigurationData.App.PreselectedProvider)" SelectionUpdate="@(selectedValue => this.SettingsManager.ConfigurationData.App.PreselectedProvider = selectedValue)" HelpText="@(() => T("Would you like to set one provider as the default for the entire app? When you configure a different provider for an assistant, it will always take precedence."))"/>
+    <ConfigurationProviderSelection Component="Components.APP_SETTINGS" Data="@this.AvailableLLMProvidersFunc()" SelectedValue="@(() => this.SettingsManager.ConfigurationData.App.PreselectedProvider)" SelectionUpdate="@(selectedValue => this.SettingsManager.ConfigurationData.App.PreselectedProvider = selectedValue)" HelpText="@(() => T("Would you like to set one provider as the default for the entire app? When you configure a different provider for an assistant, it will always take precedence."))" IsLocked="() => ManagedConfiguration.TryGet(x => x.App, x => x.PreselectedProvider, out var meta) && meta.IsLocked"/>
     <ConfigurationSelect OptionDescription="@T("Preselect one of your profiles?")" SelectedValue="@(() => this.SettingsManager.ConfigurationData.App.PreselectedProfile)" Data="@ConfigurationSelectDataFactory.GetProfilesData(this.SettingsManager.ConfigurationData.Profiles)" SelectionUpdate="@(selectedValue => this.SettingsManager.ConfigurationData.App.PreselectedProfile = selectedValue)" OptionHelp="@T("Would you like to set one of your profiles as the default for the entire app? When you configure a different profile for an assistant, it will always take precedence.")" IsLocked="() => ManagedConfiguration.TryGet(x => x.App, x => x.PreselectedProfile, out var meta) && meta.IsLocked"/>
 
     @if (PreviewFeatures.PRE_SPEECH_TO_TEXT_2026.IsEnabled(this.SettingsManager))

app/MindWork AI Studio/Plugins/configuration/plugin.lua

@@ -163,6 +163,11 @@ CONFIG["SETTINGS"] = {}
 -- Examples are PRE_WRITER_MODE_2024, PRE_RAG_2024, PRE_DOCUMENT_ANALYSIS_2025.
 -- CONFIG["SETTINGS"]["DataApp.EnabledPreviewFeatures"] = { "PRE_RAG_2024", "PRE_DOCUMENT_ANALYSIS_2025" }
 
+-- Configure the preselected provider.
+-- It must be one of the provider IDs defined in CONFIG["LLM_PROVIDERS"].
+-- Please note: using an empty string ("") will lock the preselected provider selection, even though no valid preselected provider is found.
+-- CONFIG["SETTINGS"]["DataApp.PreselectedProvider"] = "00000000-0000-0000-0000-000000000000"
+
 -- Configure the preselected profile.
 -- It must be one of the profile IDs defined in CONFIG["PROFILES"].
 -- Please note: using an empty string ("") will lock the preselected profile selection, even though no valid preselected profile is found.

app/MindWork AI Studio/Settings/DataModel/DataApp.cs

@@ -65,7 +65,7 @@ public sealed class DataApp(Expression<Func<Data, DataApp>>? configSelection = n
     /// <summary>
     /// Should we preselect a provider for the entire app?
     /// </summary>
-    public string PreselectedProvider { get; set; } = string.Empty;
+    public string PreselectedProvider { get; set; } = ManagedConfiguration.Register(configSelection, n => n.PreselectedProvider, string.Empty);
     
     /// <summary>
     /// Should we preselect a profile for the entire app?

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

@@ -135,6 +135,9 @@ public sealed class PluginConfiguration(bool isInternal, LuaState state, PluginT
         // Handle configured document analysis policies:
         PluginConfigurationObject.TryParse(PluginConfigurationObjectType.DOCUMENT_ANALYSIS_POLICY, x => x.DocumentAnalysis.Policies, x => x.NextDocumentAnalysisPolicyNum, mainTable, this.Id, ref this.configObjects, dryRun);
         
+        // Config: preselected provider?
+        ManagedConfiguration.TryProcessConfiguration(x => x.App, x => x.PreselectedProvider, Guid.Empty, this.Id, settingsTable, dryRun);
+
         // Config: preselected profile?
         ManagedConfiguration.TryProcessConfiguration(x => x.App, x => x.PreselectedProfile, Guid.Empty, this.Id, settingsTable, dryRun);
 

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

@@ -153,6 +153,10 @@ public static partial class PluginFactory
         if(await PluginConfigurationObject.CleanLeftOverConfigurationObjects(PluginConfigurationObjectType.DOCUMENT_ANALYSIS_POLICY, x => x.DocumentAnalysis.Policies, AVAILABLE_PLUGINS, configObjectList))
             wasConfigurationChanged = true;
         
+        // Check for a preselected provider:
+        if(ManagedConfiguration.IsConfigurationLeftOver(x => x.App, x => x.PreselectedProvider, AVAILABLE_PLUGINS))
+            wasConfigurationChanged = true;
+
         // Check for a preselected profile:
         if(ManagedConfiguration.IsConfigurationLeftOver(x => x.App, x => x.PreselectedProfile, AVAILABLE_PLUGINS))
             wasConfigurationChanged = true;