4 files changed, 54 insertions, 26 deletions

diff --git a/MediaBrowser.Model/Dto/BaseItemDto.cs b/MediaBrowser.Model/Dto/BaseItemDto.cs
index 7bfd8ca29..937409111 100644
--- a/MediaBrowser.Model/Dto/BaseItemDto.cs
+++ b/MediaBrowser.Model/Dto/BaseItemDto.cs
@@ -3,6 +3,7 @@
 
 using System;
 using System.Collections.Generic;
+using System.ComponentModel;
 using Jellyfin.Data.Enums;
 using Jellyfin.Database.Implementations.Entities;
 using MediaBrowser.Model.Drawing;
@@ -550,7 +551,7 @@ namespace MediaBrowser.Model.Dto
         /// Gets or sets the parent primary image item identifier.
         /// </summary>
         /// <value>The parent primary image item identifier.</value>
-        public string ParentPrimaryImageItemId { get; set; }
+        public Guid? ParentPrimaryImageItemId { get; set; }
 
         /// <summary>
         /// Gets or sets the parent primary image tag.
@@ -586,6 +587,7 @@ namespace MediaBrowser.Model.Dto
         /// Gets or sets the type of the media.
         /// </summary>
         /// <value>The type of the media.</value>
+        [DefaultValue(MediaType.Unknown)]
         public MediaType MediaType { get; set; }
 
         /// <summary>
diff --git a/MediaBrowser.Model/Dto/BaseItemPerson.cs b/MediaBrowser.Model/Dto/BaseItemPerson.cs
index d3bcf492d..80e2cfb08 100644
--- a/MediaBrowser.Model/Dto/BaseItemPerson.cs
+++ b/MediaBrowser.Model/Dto/BaseItemPerson.cs
@@ -1,6 +1,7 @@
 #nullable disable
 using System;
 using System.Collections.Generic;
+using System.ComponentModel;
 using System.Text.Json.Serialization;
 using Jellyfin.Data.Enums;
 using MediaBrowser.Model.Entities;
@@ -34,6 +35,7 @@ namespace MediaBrowser.Model.Dto
         /// Gets or sets the type.
         /// </summary>
         /// <value>The type.</value>
+        [DefaultValue(PersonKind.Unknown)]
         public PersonKind Type { get; set; }
 
         /// <summary>
diff --git a/MediaBrowser.Model/Dto/MediaSourceInfo.cs b/MediaBrowser.Model/Dto/MediaSourceInfo.cs
index 66de18cfe..75ccdcf27 100644
--- a/MediaBrowser.Model/Dto/MediaSourceInfo.cs
+++ b/MediaBrowser.Model/Dto/MediaSourceInfo.cs
@@ -24,6 +24,7 @@ namespace MediaBrowser.Model.Dto
             SupportsDirectPlay = true;
             SupportsProbing = true;
             UseMostCompatibleTranscodingProfile = false;
+            DefaultAudioIndexSource = AudioIndexSource.None;
         }
 
         public MediaProtocol Protocol { get; set; }
@@ -118,6 +119,9 @@ namespace MediaBrowser.Model.Dto
         [JsonIgnore]
         public TranscodeReason TranscodeReasons { get; set; }
 
+        [JsonIgnore]
+        public AudioIndexSource DefaultAudioIndexSource { get; set; }
+
         public int? DefaultAudioStreamIndex { get; set; }
 
         public int? DefaultSubtitleStreamIndex { get; set; }
diff --git a/MediaBrowser.Model/Dto/MetadataEditorInfo.cs b/MediaBrowser.Model/Dto/MetadataEditorInfo.cs
index a3035bf61..2f3a5d117 100644
--- a/MediaBrowser.Model/Dto/MetadataEditorInfo.cs
+++ b/MediaBrowser.Model/Dto/MetadataEditorInfo.cs
@@ -1,35 +1,55 @@
-#pragma warning disable CS1591
-
-using System;
 using System.Collections.Generic;
 using Jellyfin.Data.Enums;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Globalization;
 using MediaBrowser.Model.Providers;
 
-namespace MediaBrowser.Model.Dto
+namespace MediaBrowser.Model.Dto;
+
+/// <summary>
+/// A class representing metadata editor information.
+/// </summary>
+public class MetadataEditorInfo
 {
-    public class MetadataEditorInfo
+    /// <summary>
+    /// Initializes a new instance of the <see cref="MetadataEditorInfo"/> class.
+    /// </summary>
+    public MetadataEditorInfo()
     {
-        public MetadataEditorInfo()
-        {
-            ParentalRatingOptions = Array.Empty<ParentalRating>();
-            Countries = Array.Empty<CountryInfo>();
-            Cultures = Array.Empty<CultureDto>();
-            ExternalIdInfos = Array.Empty<ExternalIdInfo>();
-            ContentTypeOptions = Array.Empty<NameValuePair>();
-        }
-
-        public IReadOnlyList<ParentalRating> ParentalRatingOptions { get; set; }
-
-        public IReadOnlyList<CountryInfo> Countries { get; set; }
-
-        public IReadOnlyList<CultureDto> Cultures { get; set; }
-
-        public IReadOnlyList<ExternalIdInfo> ExternalIdInfos { get; set; }
-
-        public CollectionType? ContentType { get; set; }
-
-        public IReadOnlyList<NameValuePair> ContentTypeOptions { get; set; }
+        ParentalRatingOptions = [];
+        Countries = [];
+        Cultures = [];
+        ExternalIdInfos = [];
+        ContentTypeOptions = [];
     }
+
+    /// <summary>
+    /// Gets or sets the parental rating options.
+    /// </summary>
+    public IReadOnlyList<ParentalRating> ParentalRatingOptions { get; set; }
+
+    /// <summary>
+    /// Gets or sets the countries.
+    /// </summary>
+    public IReadOnlyList<CountryInfo> Countries { get; set; }
+
+    /// <summary>
+    /// Gets or sets the cultures.
+    /// </summary>
+    public IReadOnlyList<CultureDto> Cultures { get; set; }
+
+    /// <summary>
+    /// Gets or sets the external id infos.
+    /// </summary>
+    public IReadOnlyList<ExternalIdInfo> ExternalIdInfos { get; set; }
+
+    /// <summary>
+    /// Gets or sets the content type.
+    /// </summary>
+    public CollectionType? ContentType { get; set; }
+
+    /// <summary>
+    /// Gets or sets the content type options.
+    /// </summary>
+    public IReadOnlyList<NameValuePair> ContentTypeOptions { get; set; }
 }