Large refactor and project restructuring

PluralKit.Core/Models/Privacy.cs

@@ -0,0 +1,21 @@
+namespace PluralKit.Core
+{
+    public enum PrivacyLevel
+    {
+        Public = 1,
+        Private = 2
+    }
+
+    public static class PrivacyExt
+    {
+        public static bool CanAccess(this PrivacyLevel level, LookupContext ctx) =>
+            level == PrivacyLevel.Public || ctx == LookupContext.ByOwner;
+    }
+
+    public enum LookupContext
+    {
+        ByOwner,
+        ByNonOwner,
+        API
+    }
+}