Added missing docs here and there

Author: lukaskubanek

Sources/InterposeKit/Hooks/Hook.swift

@@ -99,6 +99,8 @@ public final class Hook {
         self.strategy.class
     }
 
+    /// The scope of the hook, indicating whether it targets a method on a class or a specific
+    /// object.
     public var scope: HookScope {
         self.strategy.scope
     }
@@ -238,6 +240,7 @@ extension Hook: CustomDebugStringConvertible {
     }
 }
 
+/// Represents the current state of a hook during its lifecycle.
 public enum HookState: Equatable {
 
     /// The hook is ready to be applied.
@@ -251,13 +254,13 @@ public enum HookState: Equatable {
 
 }
 
-/// Represents the target of a hook operation—either a class type or a specific object instance.
+/// Represents the target of a hook operation—either a class type or a specific object.
 internal enum HookTarget {
 
     /// A hook targeting a method defined on a class, either an instance method or a class method.
     case `class`(AnyClass, MethodKind)
 
-    /// A hook targeting a method on a specific object instance.
+    /// A hook targeting a method on a specific object.
     case object(NSObject)
 
 }

Sources/InterposeKit/Hooks/HookScope.swift

@@ -1,11 +1,13 @@
 import ObjectiveC
 
+/// Defines what the scope of a hook—either a class (with method kind) or a specific object.
+/// This complements the class and selector when setting up a hook.
 public enum HookScope {
 
     /// The scope that targets a method on a class type (instance or class method).
     case `class`(MethodKind)
 
-    /// The scope that targets a specific object instance.
+    /// The scope that targets a specific object.
     case object(NSObject)
 
 }

Sources/InterposeKit/InterposeError.swift

@@ -1,5 +1,6 @@
 import Foundation
 
+/// An error representing failure to prepare, apply, or revert a hook.
 public enum InterposeError: Error, @unchecked Sendable {
 
     /// A hook operation failed and the hook is no longer usable.

Sources/InterposeKit/MethodKind.swift

@@ -1,3 +1,4 @@
+/// A specification of the method kind: instance or class.
 public enum MethodKind: Equatable {
 
     /// An instance method, e.g. `-[MyClass doSomething]`.