Hide other menu bar icons by default

The point of the app is a single hamburger that replaces the tray, so
hiding the other icons should be the out-of-the-box state. Remember the
user's choice, and create the hamburger before the hider so it is not
itself pushed off-screen.

💘 Generated with Crush

Assisted-by: Crush:deepseek-v4.1-flash

Sources/SimpleTopBar/App.swift

@@ -43,8 +43,10 @@ final class AppDelegate: NSObject, NSApplicationDelegate {
 
         AppListModel.shared.start()
         MenuBarItemManager.shared.start()
-        MenuBarHider.shared.prepare()
+        // Create the hamburger before the hider so it is placed in the visible
+        // part of the bar; the hider then contracts the space around it.
         setupStatusItem()
+        MenuBarHider.shared.prepare()
 
         if CommandLine.arguments.contains("--diag") {
             DispatchQueue.main.asyncAfter(deadline: .now() + 2.5) {

Sources/SimpleTopBar/MenuBarItems.swift

@@ -151,10 +151,10 @@ final class MenuBarItemManager: ObservableObject {
 }
 
 /// Best-effort menu bar item hiding. A zero-width spacer status item is created
-/// at launch; expanding its length to a huge value pushes the items to its left
+/// at launch; expanding its length to a huge value pushes the other apps' icons
 /// off the visible menu bar, so they can only be reached through SimpleTopBar's
-/// panel. Reliable only when SimpleTopBar starts at login (its spacer then sits
-/// to the right of later-launched apps' items). Always restored on quit.
+/// panel. On by default; the choice is persisted. Always restored on quit, and
+/// a crash cleans up automatically because status items die with the process.
 @MainActor
 final class MenuBarHider: ObservableObject {
     static let shared = MenuBarHider()
@@ -162,17 +162,24 @@ final class MenuBarHider: ObservableObject {
     /// Width that pushes the neighbouring items off the visible menu bar.
     static let hiddenLength: CGFloat = 10_000
 
+    private static let defaultsKey = "hideMenuBarItems"
+
     @Published private(set) var isHiding = false
-    @Published var enabled = false {
+    @Published var enabled: Bool {
         didSet {
             guard enabled != oldValue else { return }
+            UserDefaults.standard.set(enabled, forKey: Self.defaultsKey)
             apply(enabled)
         }
     }
 
     private var spacer: NSStatusItem?
 
-    private init() {}
+    private init() {
+        // Hide by default: the menu bar then shows only SimpleTopBar's hamburger
+        // plus the Apple items macOS will not let us move.
+        enabled = UserDefaults.standard.object(forKey: Self.defaultsKey) as? Bool ?? true
+    }
 
     /// Create the spacer early (at launch) so it lands as far right as possible.
     func prepare() {
@@ -191,19 +198,19 @@ final class MenuBarHider: ObservableObject {
         item.autosaveName = name
         item.button?.isHidden = true
         spacer = item
+        apply(enabled)
     }
 
     private func apply(_ hiding: Bool) {
-        prepare()
         spacer?.length = hiding ? Self.hiddenLength : 0
         isHiding = hiding
     }
 
-    /// Put the menu bar back the way we found it. Called on quit.
+    /// Put the menu bar back the way we found it. Called on quit. Leaves the
+    /// user's preference intact.
     func restore() {
         spacer?.length = 0
         isHiding = false
-        enabled = false
     }
 }