diff --git a/SabreTools.Skippers/Detector.cs b/SabreTools.Skippers/Detector.cs
index ad18d297..105fdf49 100644
--- a/SabreTools.Skippers/Detector.cs
+++ b/SabreTools.Skippers/Detector.cs
@@ -6,7 +6,7 @@ using System.Xml.Serialization;
 namespace SabreTools.Skippers
 {
     [XmlRoot("detector")]
-    public class Detector
+    public abstract class Detector
     {
         #region Fields
 
@@ -14,31 +14,31 @@ namespace SabreTools.Skippers
         /// Detector name
         /// </summary>
         [XmlElement("name")]
-        public string? Name { get; set; }
+        public string? Name { get; protected set; }
 
         /// <summary>
         /// Author names
         /// </summary>
         [XmlElement("author")]
-        public string? Author { get; set; }
+        public string? Author { get; protected set; }
 
         /// <summary>
         /// File version
         /// </summary>
         [XmlElement("version")]
-        public string? Version { get; set; }
+        public string? Version { get; protected set; }
 
         /// <summary>
         /// Set of all rules in the skipper
         /// </summary>
         [XmlElement("rule")]
-        public Rule[]? Rules { get; set; }
+        public Rule[]? Rules { get; protected set; }
 
         /// <summary>
         /// Filename the skipper lives in
         /// </summary>
         [XmlIgnore]
-        public string? SourceFile { get; set; }
+        public string? SourceFile { get; protected set; }
 
         #endregion
 
diff --git a/SabreTools.Skippers/Detectors/Atari7800.cs b/SabreTools.Skippers/Detectors/Atari7800.cs
index 44f3979d..26e393d4 100644
--- a/SabreTools.Skippers/Detectors/Atari7800.cs
+++ b/SabreTools.Skippers/Detectors/Atari7800.cs
@@ -31,10 +31,10 @@ namespace SabreTools.Skippers.Detectors
                 StartOffset = "80",
                 EndOffset = "EOF",
                 Operation = HeaderSkipOperation.None,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule1Test1,
-                }
+                ]
             };
 
             var rule2 = new Rule
@@ -42,10 +42,10 @@ namespace SabreTools.Skippers.Detectors
                 StartOffset = "80",
                 EndOffset = "EOF",
                 Operation = HeaderSkipOperation.None,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule2Test1,
-                }
+                ]
             };
 
             // Create file
@@ -53,11 +53,11 @@ namespace SabreTools.Skippers.Detectors
             Author = "Roman Scherzer";
             Version = "1.0";
             SourceFile = "a7800";
-            Rules = new Rule[]
-            {
+            Rules =
+            [
                 rule1,
                 rule2,
-            };
+            ];
         }
     }
 }
diff --git a/SabreTools.Skippers/Detectors/AtariLynx.cs b/SabreTools.Skippers/Detectors/AtariLynx.cs
index 68020ca0..d516e007 100644
--- a/SabreTools.Skippers/Detectors/AtariLynx.cs
+++ b/SabreTools.Skippers/Detectors/AtariLynx.cs
@@ -31,10 +31,10 @@ namespace SabreTools.Skippers.Detectors
                 StartOffset = "40",
                 EndOffset = "EOF",
                 Operation = HeaderSkipOperation.None,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule1Test1,
-                }
+                ]
             };
 
             var rule2 = new Rule
@@ -42,10 +42,10 @@ namespace SabreTools.Skippers.Detectors
                 StartOffset = "40",
                 EndOffset = "EOF",
                 Operation = HeaderSkipOperation.None,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule2Test1,
-                }
+                ]
             };
 
             // Create file
@@ -53,11 +53,11 @@ namespace SabreTools.Skippers.Detectors
             Author = "Roman Scherzer";
             Version = "1.0";
             SourceFile = "lynx";
-            Rules = new Rule[]
-            {
+            Rules =
+            [
                 rule1,
                 rule2,
-            };
+            ];
         }
     }
 }
diff --git a/SabreTools.Skippers/Detectors/CommodorePSID.cs b/SabreTools.Skippers/Detectors/CommodorePSID.cs
index a95cb181..184744aa 100644
--- a/SabreTools.Skippers/Detectors/CommodorePSID.cs
+++ b/SabreTools.Skippers/Detectors/CommodorePSID.cs
@@ -52,10 +52,10 @@ namespace SabreTools.Skippers.Detectors
                 StartOffset = "76",
                 EndOffset = "EOF",
                 Operation = HeaderSkipOperation.None,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule1Test1,
-                }
+                ]
             };
 
             var rule2 = new Rule
@@ -63,10 +63,10 @@ namespace SabreTools.Skippers.Detectors
                 StartOffset = "76",
                 EndOffset = "EOF",
                 Operation = HeaderSkipOperation.None,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule2Test1,
-                }
+                ]
             };
 
             var rule3 = new Rule
@@ -74,10 +74,10 @@ namespace SabreTools.Skippers.Detectors
                 StartOffset = "7c",
                 EndOffset = "EOF",
                 Operation = HeaderSkipOperation.None,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule3Test1,
-                }
+                ]
             };
 
             var rule4 = new Rule
@@ -85,10 +85,10 @@ namespace SabreTools.Skippers.Detectors
                 StartOffset = "7c",
                 EndOffset = "EOF",
                 Operation = HeaderSkipOperation.None,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule4Test1,
-                }
+                ]
             };
 
             var rule5 = new Rule
@@ -96,10 +96,10 @@ namespace SabreTools.Skippers.Detectors
                 StartOffset = "7c",
                 EndOffset = "EOF",
                 Operation = HeaderSkipOperation.None,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule5Test1,
-                }
+                ]
             };
 
             // Create file
@@ -107,14 +107,14 @@ namespace SabreTools.Skippers.Detectors
             Author = "Yori Yoshizuki";
             Version = "1.2";
             SourceFile = "psid";
-            Rules = new Rule[]
-            {
+            Rules =
+            [
                 rule1,
                 rule2,
                 rule3,
                 rule4,
                 rule5,
-            };
+            ];
         }
     }
 }
diff --git a/SabreTools.Skippers/Detectors/NECPCEngine.cs b/SabreTools.Skippers/Detectors/NECPCEngine.cs
index 191bfbf5..65f6e994 100644
--- a/SabreTools.Skippers/Detectors/NECPCEngine.cs
+++ b/SabreTools.Skippers/Detectors/NECPCEngine.cs
@@ -23,10 +23,10 @@ namespace SabreTools.Skippers.Detectors
             {
                 StartOffset = "200",
                 Operation = HeaderSkipOperation.None,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule1Test1,
-                }
+                ]
             };
 
             // Create file
@@ -34,10 +34,10 @@ namespace SabreTools.Skippers.Detectors
             Author = "Matt Nadareski (darksabre76)";
             Version = "1.0";
             SourceFile = "pce";
-            Rules = new Rule[]
-            {
+            Rules =
+            [
                 rule1,
-            };
+            ];
         }
     }
 }
diff --git a/SabreTools.Skippers/Detectors/Nintendo64.cs b/SabreTools.Skippers/Detectors/Nintendo64.cs
index 64e41b4a..7891502d 100644
--- a/SabreTools.Skippers/Detectors/Nintendo64.cs
+++ b/SabreTools.Skippers/Detectors/Nintendo64.cs
@@ -38,10 +38,10 @@ namespace SabreTools.Skippers.Detectors
                 StartOffset = "0",
                 EndOffset = "EOF",
                 Operation = HeaderSkipOperation.None,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule1Test1,
-                }
+                ]
             };
 
             var rule2 = new Rule
@@ -49,10 +49,10 @@ namespace SabreTools.Skippers.Detectors
                 StartOffset = "0",
                 EndOffset = "EOF",
                 Operation = HeaderSkipOperation.Byteswap,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule2Test1,
-                }
+                ]
             };
 
             var rule3 = new Rule
@@ -60,10 +60,10 @@ namespace SabreTools.Skippers.Detectors
                 StartOffset = "0",
                 EndOffset = "EOF",
                 Operation = HeaderSkipOperation.Wordswap,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule3Test1,
-                }
+                ]
             };
 
             // Create file
@@ -71,12 +71,12 @@ namespace SabreTools.Skippers.Detectors
             Author = "CUE";
             Version = "1.1";
             SourceFile = "n64";
-            Rules = new Rule[]
-            {
+            Rules =
+            [
                 rule1, // V64
                 rule2, // Z64
                 rule3, // N64
-            };
+            ];
         }
     }
 }
diff --git a/SabreTools.Skippers/Detectors/NintendoEntertainmentSystem.cs b/SabreTools.Skippers/Detectors/NintendoEntertainmentSystem.cs
index 53317b2e..bad3efa9 100644
--- a/SabreTools.Skippers/Detectors/NintendoEntertainmentSystem.cs
+++ b/SabreTools.Skippers/Detectors/NintendoEntertainmentSystem.cs
@@ -24,10 +24,10 @@ namespace SabreTools.Skippers.Detectors
                 StartOffset = "10",
                 EndOffset = "EOF",
                 Operation = HeaderSkipOperation.None,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule1Test1,
-                }
+                ]
             };
 
             // Create file
@@ -35,10 +35,10 @@ namespace SabreTools.Skippers.Detectors
             Author = "Roman Scherzer";
             Version = "1.1";
             SourceFile = "nes";
-            Rules = new Rule[]
-            {
+            Rules =
+            [
                 rule1,
-            };
+            ];
         }
     }
 }
diff --git a/SabreTools.Skippers/Detectors/NintendoFamicomDiskSystem.cs b/SabreTools.Skippers/Detectors/NintendoFamicomDiskSystem.cs
index e197340e..d236c009 100644
--- a/SabreTools.Skippers/Detectors/NintendoFamicomDiskSystem.cs
+++ b/SabreTools.Skippers/Detectors/NintendoFamicomDiskSystem.cs
@@ -40,40 +40,40 @@ namespace SabreTools.Skippers.Detectors
             {
                 StartOffset = "10",
                 Operation = HeaderSkipOperation.None,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule1Test1,
-                }
+                ]
             };
 
             var rule2 = new Rule
             {
                 StartOffset = "10",
                 Operation = HeaderSkipOperation.None,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule2Test1,
-                }
+                ]
             };
 
             var rule3 = new Rule
             {
                 StartOffset = "10",
                 Operation = HeaderSkipOperation.None,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule3Test1,
-                }
+                ]
             };
 
             var rule4 = new Rule
             {
                 StartOffset = "10",
                 Operation = HeaderSkipOperation.None,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule4Test1,
-                }
+                ]
             };
 
             // Create file
@@ -81,13 +81,13 @@ namespace SabreTools.Skippers.Detectors
             Author = "Yori Yoshizuki";
             Version = "1.0";
             SourceFile = "fds";
-            Rules = new Rule[]
-            {
+            Rules =
+            [
                 rule1,
                 rule2,
                 rule3,
                 rule4,
-            };
+            ];
         }
     }
 }
diff --git a/SabreTools.Skippers/Detectors/SuperFamicomSPC.cs b/SabreTools.Skippers/Detectors/SuperFamicomSPC.cs
index 31c9ad71..46757e82 100644
--- a/SabreTools.Skippers/Detectors/SuperFamicomSPC.cs
+++ b/SabreTools.Skippers/Detectors/SuperFamicomSPC.cs
@@ -24,10 +24,10 @@ namespace SabreTools.Skippers.Detectors
                 StartOffset = "00100",
                 EndOffset = "EOF",
                 Operation = HeaderSkipOperation.None,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule1Test1,
-                }
+                ]
             };
 
             // Create file
@@ -35,10 +35,10 @@ namespace SabreTools.Skippers.Detectors
             Author = "Yori Yoshizuki";
             Version = "1.0";
             SourceFile = "spc";
-            Rules = new Rule[]
-            {
+            Rules =
+            [
                 rule1,
-            };
+            ];
         }
     }
 }
diff --git a/SabreTools.Skippers/Detectors/SuperNintendoEntertainmentSystem.cs b/SabreTools.Skippers/Detectors/SuperNintendoEntertainmentSystem.cs
index b66a0ac0..be9a3cf0 100644
--- a/SabreTools.Skippers/Detectors/SuperNintendoEntertainmentSystem.cs
+++ b/SabreTools.Skippers/Detectors/SuperNintendoEntertainmentSystem.cs
@@ -34,30 +34,30 @@ namespace SabreTools.Skippers.Detectors
             {
                 StartOffset = "200",
                 Operation = HeaderSkipOperation.None,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule1Test1,
-                }
+                ]
             };
 
             var rule2 = new Rule
             {
                 StartOffset = "200",
                 Operation = HeaderSkipOperation.None,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule2Test1,
-                }
+                ]
             };
 
             var rule3 = new Rule
             {
                 StartOffset = "200",
                 Operation = HeaderSkipOperation.None,
-                Tests = new Test[]
-                {
+                Tests =
+                [
                     rule3Test1,
-                }
+                ]
             };
 
             // Create file
@@ -65,12 +65,12 @@ namespace SabreTools.Skippers.Detectors
             Author = "Matt Nadareski (darksabre76)";
             Version = "1.0";
             SourceFile = "snes";
-            Rules = new Rule[]
-            {
+            Rules =
+            [
                 rule1, // FIG
                 rule2, // SMC
                 rule3, // UFO
-            };
+            ];
         }
     }
 }