Added embedding configurations (#224)

app/MindWork AI Studio/Settings/ConfigurationSelectData.cs

@@ -83,8 +83,9 @@ public static class ConfigurationSelectDataFactory
         yield return new("All preview features are hidden", PreviewVisibility.NONE);
         yield return new("Also show features ready for release; these should be stable", PreviewVisibility.RELEASE_CANDIDATE);
         yield return new("Also show features in beta: these are almost ready for release; expect some bugs", PreviewVisibility.BETA);
-        yield return new("Also show features in alpha: these are in early development; expect bugs and missing features", PreviewVisibility.ALPHA);
+        yield return new("Also show features in alpha: these are in development; expect bugs and missing features", PreviewVisibility.ALPHA);
         yield return new("Show also prototype features: these are works in progress; expect bugs and missing features", PreviewVisibility.PROTOTYPE);
+        yield return new("Show also experimental features: these are experimental; expect bugs, missing features, many changes", PreviewVisibility.EXPERIMENTAL);
     }
     
     public static IEnumerable<ConfigurationSelectData<NavBehavior>> GetNavBehaviorData()

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

@@ -20,6 +20,11 @@ public sealed class Data
     /// Settings concerning the LLM providers.
     /// </summary>
     public DataLLMProviders LLMProviders { get; init; } = new();
+
+    /// <summary>
+    /// A collection of embedding providers configured.
+    /// </summary>
+    public List<EmbeddingProvider> EmbeddingProviders { get; init; } = [];
     
     /// <summary>
     /// List of configured profiles.
@@ -31,6 +36,11 @@ public sealed class Data
     /// </summary>
     public uint NextProviderNum { get; set; } = 1;
 
+    /// <summary>
+    /// The next embedding number to use.
+    /// </summary>
+    public uint NextEmbeddingNum { get; set; } = 1;
+
     /// <summary>
     /// The next profile number to use.
     /// </summary>

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

@@ -8,4 +8,5 @@ public enum PreviewVisibility
     BETA,
     ALPHA,
     PROTOTYPE,
+    EXPERIMENTAL,
 }

app/MindWork AI Studio/Settings/EmbeddingProvider.cs

@@ -0,0 +1,32 @@
+using System.Text.Json.Serialization;
+
+using AIStudio.Provider;
+
+using Host = AIStudio.Provider.SelfHosted.Host;
+
+namespace AIStudio.Settings;
+
+public readonly record struct EmbeddingProvider(
+    uint Num,
+    string Id,
+    string Name,
+    LLMProviders UsedLLMProvider,
+    Model Model,
+    bool IsSelfHosted = false,
+    string Hostname = "http://localhost:1234",
+    Host Host = Host.NONE) : ISecretId
+{
+    public override string ToString() => this.Name;
+    
+    #region Implementation of ISecretId
+    
+    /// <inheritdoc />
+    [JsonIgnore]
+    public string SecretId => this.Id;
+    
+    /// <inheritdoc />
+    [JsonIgnore]
+    public string SecretName => this.Name;
+    
+    #endregion
+}

app/MindWork AI Studio/Settings/Provider.cs

@@ -1,3 +1,5 @@
+using System.Text.Json.Serialization;
+
 using AIStudio.Provider;
 
 using Host = AIStudio.Provider.SelfHosted.Host;
@@ -22,7 +24,7 @@ public readonly record struct Provider(
     Model Model,
     bool IsSelfHosted = false,
     string Hostname = "http://localhost:1234",
-    Host Host = Host.NONE)
+    Host Host = Host.NONE) : ISecretId
 {
     #region Overrides of ValueType
 
@@ -40,4 +42,16 @@ public readonly record struct Provider(
     }
 
     #endregion
+    
+    #region Implementation of ISecretId
+    
+    /// <inheritdoc />
+    [JsonIgnore]
+    public string SecretId => this.Id;
+    
+    /// <inheritdoc />
+    [JsonIgnore]
+    public string SecretName => this.InstanceName;
+    
+    #endregion
 }