feat: prioritise and blacklist media and overview in setting page of progress in adding info

Jellyfin.Plugin.JRay/Models/PolicyScope.cs

@@ -0,0 +1,18 @@
+namespace Jellyfin.Plugin.JRay.Models;
+
+/// <summary>
+/// The scope a <see cref="MediaPolicyRule"/> targets. More specific scopes
+/// override broader ones when resolving an item's effective policy
+/// (Item &gt; Series &gt; Genre).
+/// </summary>
+public enum PolicyScope
+{
+    /// <summary>Matches every item that carries a given genre.</summary>
+    Genre,
+
+    /// <summary>Matches every episode of a given series (by series id).</summary>
+    Series,
+
+    /// <summary>Matches a single library item (by item id).</summary>
+    Item
+}