Integrated data sources into any chat (#282)

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

@@ -0,0 +1,19 @@
+namespace AIStudio.Settings.DataModel;
+
+public enum DataSourceSecurity
+{
+    /// <summary>
+    /// The security of the data source is not specified yet.
+    /// </summary>
+    NOT_SPECIFIED,
+    
+    /// <summary>
+    /// This data can be used with any LLM provider.
+    /// </summary>
+    ALLOW_ANY,
+    
+    /// <summary>
+    /// This data can only be used for self-hosted LLM providers.
+    /// </summary>
+    SELF_HOSTED,
+}