criminal records revival (#22510)

Content.Shared/StationRecords/StationRecordKey.cs

@@ -1,10 +1,14 @@
 namespace Content.Shared.StationRecords;
 
-// Station record keys. These should be stored somewhere,
-// preferably within an ID card.
+/// <summary>
+/// Station record keys. These should be stored somewhere,
+/// preferably within an ID card.
+/// This refers to both the id and station. This is suitable for an access reader field etc,
+/// but when you already know the station just store the id itself.
+/// </summary>
 public readonly struct StationRecordKey : IEquatable<StationRecordKey>
 {
-    [DataField("id")]
+    [DataField]
     public readonly uint Id;
 
     [DataField("station")]