Fix RecorderCocoa zero-size issue when added without constraints

Fixes #209

Author: sindresorhus

Sources/KeyboardShortcuts/RecorderCocoa.swift

@@ -88,7 +88,9 @@ extension KeyboardShortcuts {
 			self.shortcutName = name
 			self.onChange = onChange
 
-			super.init(frame: .zero)
+			// Use a default frame that matches our intrinsic size to prevent zero-size issues
+			// when added without constraints (issue #209)
+			super.init(frame: NSRect(x: 0, y: 0, width: minimumWidth, height: 24))
 			self.delegate = self
 			self.placeholderString = "record_shortcut".localized
 			self.alignment = .center

Tests/KeyboardShortcutsTests/KeyboardShortcutsTests.swift

@@ -3,7 +3,7 @@ import Foundation
 import AppKit
 import KeyboardShortcuts
 
-@Suite("KeyboardShortcuts Tests")
+@Suite("KeyboardShortcuts Tests", .serialized)
 struct KeyboardShortcutsTests {
 	init() {
 		UserDefaults.standard.removeAllKeyboardShortcuts()
@@ -247,7 +247,7 @@ struct KeyboardShortcutsTests {
 
 // MARK: - Modifier Symbol Tests
 
-@Suite("Modifier Symbol Tests")
+@Suite("Modifier Symbol Tests", .serialized)
 struct ModifierSymbolTests {
 	@Test("Individual modifier symbols")
 	func testIndividualModifierSymbols() {

Tests/KeyboardShortcutsTests/RecorderLayoutTests.swift

@@ -0,0 +1,26 @@
+import Testing
+import Foundation
+import AppKit
+import KeyboardShortcuts
+
+@Suite("RecorderCocoa Layout Tests")
+struct RecorderCocoaLayoutTests {
+	@Test("RecorderCocoa has default size")
+	func testRecorderDefaultSize() throws {
+		let recorder = KeyboardShortcuts.RecorderCocoa(for: .init("test"))
+
+		#expect(recorder.frame.width >= 130)
+		#expect(recorder.frame.height > 0)
+	}
+
+	@Test("RecorderCocoa works with addSubview")
+	@MainActor
+	func testRecorderAddSubview() throws {
+		let recorder = KeyboardShortcuts.RecorderCocoa(for: .init("test"))
+		let containerView = NSView(frame: NSRect(x: 0, y: 0, width: 400, height: 100))
+
+		containerView.addSubview(recorder)
+
+		#expect(recorder.frame.size != .zero)
+	}
+}