Implement Similarity providers

1 files changed, 22 insertions, 0 deletions

diff --git a/MediaBrowser.Controller/Library/SimilarItemReference.cs b/MediaBrowser.Controller/Library/SimilarItemReference.cs
new file mode 100644
index 0000000000..2a40c93bdd
--- /dev/null
+++ b/MediaBrowser.Controller/Library/SimilarItemReference.cs
@@ -0,0 +1,22 @@
+namespace MediaBrowser.Controller.Library;
+
+/// <summary>
+/// A reference to a similar item by provider ID with a similarity score.
+/// </summary>
+public class SimilarItemReference
+{
+    /// <summary>
+    /// Gets or sets the provider name (e.g., "Tmdb", "MusicBrainzArtist").
+    /// </summary>
+    public required string ProviderName { get; set; }
+
+    /// <summary>
+    /// Gets or sets the provider ID value.
+    /// </summary>
+    public required string ProviderId { get; set; }
+
+    /// <summary>
+    /// Gets or sets the similarity score (0.0 to 1.0).
+    /// </summary>
+    public float? Score { get; set; }
+}