Merge branch 'main' of https://github.com/Ebullioscopic/Atoll into pr-440

DynamicIsland.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved

@@ -105,8 +105,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/apple/swift-argument-parser",
       "state" : {
-        "revision" : "c5d11a805e765f52ba34ec7284bd4fcd6ba68615",
+        "revision" : "626b5b7b2f45e1b0b1c6f4a309296d1d21d7311b",
-        "version" : "1.7.0"
+        "version" : "1.7.1"
       }
     },
     {
@@ -132,8 +132,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/migueldeicaza/SwiftTerm",
       "state" : {
-        "revision" : "b1262db5b6bea699a8260a8c66999436c508ca56",
+        "revision" : "8e7a1e154f470e19c709a00a8768df348ba5fc43",
-        "version" : "1.11.2"
+        "version" : "1.13.0"
       }
     },
     {

DynamicIsland/ContentView.swift

@@ -54,6 +54,7 @@ struct ContentView: View {
     @ObservedObject var extensionNotchExperienceManager = ExtensionNotchExperienceManager.shared
     @ObservedObject var localSendService = LocalSendService.shared
     @State private var downloadManager = DownloadManager.shared
+    @ObservedObject var shelfState = ShelfStateViewModel.shared
     
     @Default(.enableStatsFeature) var enableStatsFeature
     @Default(.showCpuGraph) var showCpuGraph
@@ -84,6 +85,15 @@ struct ContentView: View {
     @Default(.hideNonNotchUntilHover) var hideNonNotchUntilHover
     @Default(.terminalStickyMode) var terminalStickyMode
     
+    // Battery settings reactivity
+    @Default(.showPowerStatusNotifications) var showPowerStatusNotifications
+    @Default(.showChargingBatteryHUD) var showChargingBatteryHUD
+    @Default(.showLowBatteryHUD) var showLowBatteryHUD
+    @Default(.showFullBatteryHUD) var showFullBatteryHUD
+    @Default(.showOnAllDisplays) var showOnAllDisplays
+    @Default(.lowBatteryHUDStyle) var lowBatteryHUDStyle
+    @Default(.fullBatteryHUDStyle) var fullBatteryHUDStyle
+    
     // Dynamic sizing based on view type and graph count with smooth transitions
     var dynamicNotchSize: CGSize {
         let baseSize = Defaults[.enableMinimalisticUI] ? minimalisticOpenNotchSize : openNotchSize
@@ -100,6 +110,39 @@ struct ContentView: View {
             return CGSize(width: max(baseSize.width, inlineWidth), height: baseSize.height)
         }
         
+        // Handle battery HUD expansion sizing
+        if vm.notchState == .closed && 
+           coordinator.expandingView.show && 
+           coordinator.expandingView.type == .battery &&
+           isBatteryHUDVisibleOnCurrentScreen {
+            
+            if let kind = batteryModel.activeTemporaryHUDKind {
+                let style: BatteryNotificationStyle = {
+                    switch kind {
+                    case .charging: return .compact
+                    case .lowBattery: return Defaults[.lowBatteryHUDStyle]
+                    case .fullBattery: return Defaults[.fullBatteryHUDStyle]
+                    }
+                }()
+                
+                var width = vm.closedNotchSize.width
+                var height = vm.effectiveClosedNotchHeight
+                
+                switch (kind, style) {
+                case (.charging, _), (.lowBattery, .compact), (.fullBattery, .compact):
+                    width += 180
+                case (.lowBattery, .standard):
+                    width += 100
+                    height += 75
+                case (.fullBattery, .standard):
+                    width += 80
+                    height += 70
+                }
+                
+                return CGSize(width: width, height: height)
+            }
+        }
+        
         if coordinator.currentView == .timer {
             return CGSize(width: baseSize.width, height: 250) // Extra height for timer presets
         }
@@ -382,9 +425,78 @@ struct ContentView: View {
         return DynamicIslandPillShape(cornerRadius: radius)
     }
 
+    private var isBatteryHUDVisibleOnCurrentScreen: Bool {
+        guard coordinator.expandingView.show, coordinator.expandingView.type == .battery else { return false }
+        guard showPowerStatusNotifications else { return false }
+        guard batteryModel.activeTemporaryHUDKind != nil else { return false }
+        if showOnAllDisplays { return true }
+        guard let targetScreenName = batteryModel.activeTemporaryHUDTargetScreenName else { return true }
+        return currentScreenName == targetScreenName
+    }
+
+    private var isCurrentScreenExpansionVisible: Bool {
+        guard coordinator.expandingView.show else { return false }
+        if coordinator.expandingView.type == .battery {
+            return isBatteryHUDVisibleOnCurrentScreen
+        }
+        return true
+    }
+
+    private var currentScreenExpansionType: SneakContentType? {
+        isCurrentScreenExpansionVisible ? coordinator.expandingView.type : nil
+    }
+
+    private var displayedBatteryHUDLevel: Int {
+        let resolvedLevel = batteryModel.activeTemporaryHUDLevelOverride
+            ?? Int(batteryModel.levelBattery.rounded())
+        return min(max(resolvedLevel, 0), 100)
+    }
+
+    private var displayedBatteryHUDUsesLowPowerMode: Bool {
+        batteryModel.activeTemporaryHUDLowPowerModeOverride ?? batteryModel.isInLowPowerMode
+    }
+
+
+    private var activeClosedBatterySurfaceShape: AnyShape? {
+        guard vm.notchState == .closed else { return nil }
+        guard isBatteryHUDVisibleOnCurrentScreen else { return nil }
+        guard let kind = batteryModel.activeTemporaryHUDKind else { return nil }
+
+        if isDynamicIslandMode {
+            let radius = dynamicIslandPillCornerRadiusInsets.opened
+            return AnyShape(DynamicIslandPillShape(cornerRadius: radius))
+        } else {
+            let topRadius = activeCornerRadiusInsets.closed.top
+            let bottomRadius: CGFloat = {
+                switch resolvedBatteryNotificationStyle(for: kind) {
+                case .compact:
+                    return activeCornerRadiusInsets.closed.bottom
+                case .standard:
+                    return kind == .fullBattery ? 36 : 40
+                }
+            }()
+            return AnyShape(NotchShape(topCornerRadius: topRadius, bottomCornerRadius: bottomRadius))
+        }
+    }
+
+    private func resolvedBatteryNotificationStyle(for kind: BatteryTemporaryHUDKind) -> BatteryNotificationStyle {
+        switch kind {
+        case .charging:
+            return .compact
+        case .lowBattery:
+            return lowBatteryHUDStyle
+        case .fullBattery:
+            return fullBatteryHUDStyle
+        }
+    }
+
+
     /// Resolves the clip/content shape per-screen: pill on non-notch screens
     /// when dynamic island mode is active, standard notch shape otherwise.
     private var resolvedClipShape: AnyShape {
+        if let activeClosedBatterySurfaceShape {
+            return activeClosedBatterySurfaceShape
+        }
         if isDynamicIslandMode {
             return AnyShape(currentPillShape)
         }
@@ -549,7 +661,7 @@ struct ContentView: View {
                 // When sneak peek finishes, check if user is still hovering and open notch if needed
                 if !sneakPeekShowing {
                     runAfter(0.2) {
-                        if isHovering && vm.notchState == .closed {
+                        if isHovering && vm.notchState == .closed && !coordinator.isHoverOpenSuppressed {
                             openNotch()
                         }
                     }
@@ -763,47 +875,41 @@ struct ContentView: View {
                           guard let musicSecondary else { return false }
                           switch musicSecondary {
                           case .timer:
-                              return coordinator.expandingView.type == .timer
+                              return currentScreenExpansionType == .timer
                           case .reminder:
-                              return coordinator.expandingView.type == .reminder
+                              return currentScreenExpansionType == .reminder
                           case .recording:
-                              return coordinator.expandingView.type == .recording
+                              return currentScreenExpansionType == .recording
                           case .focus:
-                              return coordinator.expandingView.type == .doNotDisturb
+                              return currentScreenExpansionType == .doNotDisturb
                           case .capsLock:
                               return false
                           case .extensionPayload:
                               return false
+                          case .shelf:
+                              return false
                           }
                       }()
-                      let canShowMusicDuringExpansion = !coordinator.expandingView.show
+                      let canShowMusicDuringExpansion = !isCurrentScreenExpansionVisible
-                          || coordinator.expandingView.type == .music
+                          || currentScreenExpansionType == .music
                           || expansionMatchesSecondary
 
-                      if coordinator.expandingView.type == .battery && coordinator.expandingView.show && vm.notchState == .closed && Defaults[.showPowerStatusNotifications] {
+                      if currentScreenExpansionType == .battery
-                        HStack(spacing: 0) {
+                            && isBatteryHUDVisibleOnCurrentScreen
-                            HStack {
+                            && vm.notchState == .closed
-                                Text(batteryModel.statusText)
+                            && Defaults[.showPowerStatusNotifications]
-                                    .font(.subheadline)
+                            && batteryModel.activeTemporaryHUDKind != nil {
-                            }
+                        BatteryTemporaryActivityView(
-
+                            kind: batteryModel.activeTemporaryHUDKind ?? .charging,
-                            Rectangle()
+                            batteryLevel: displayedBatteryHUDLevel,
-                                .fill(.black)
+                            isLowPowerMode: displayedBatteryHUDUsesLowPowerMode,
-                                .frame(width: vm.closedNotchSize.width + 10)
+                            closedNotchWidth: vm.closedNotchSize.width + (isHovering ? 8 : 0),
-
+                            baseHeight: vm.effectiveClosedNotchHeight + (isHovering ? 8 : 0),
-                            HStack {
+                            isDynamicIslandMode: isDynamicIslandMode,
-                                DynamicIslandBatteryView(
+                            topCornerRadius: activeCornerRadiusInsets.closed.top,
-                                    batteryWidth: 30,
+                            styleOverride: batteryModel.activeTemporaryHUDKind.map { resolvedBatteryNotificationStyle(for: $0) }
-                                    isCharging: batteryModel.isCharging,
+                        )
-                                    isInLowPowerMode: batteryModel.isInLowPowerMode,
+                        .id(batteryModel.activeTemporaryHUDToken)
-                                    isPluggedIn: batteryModel.isPluggedIn,
-                                    levelBattery: batteryModel.levelBattery,
-                                    isForNotification: true
-                                )
-                            }
-                            .frame(width: 76, alignment: .trailing)
-                        }
-                        .frame(height: vm.effectiveClosedNotchHeight + (isHovering ? 8 : 0), alignment: .center)
                       } else if isSneakPeekVisibleOnCurrentScreen && Defaults[.inlineHUD] && (coordinator.sneakPeek.type != .music) && (coordinator.sneakPeek.type != .battery) && (coordinator.sneakPeek.type != .timer) && (coordinator.sneakPeek.type != .reminder) && !coordinator.sneakPeek.type.isExtensionPayload && ((coordinator.sneakPeek.type != .volume && coordinator.sneakPeek.type != .brightness && coordinator.sneakPeek.type != .backlight) || vm.notchState == .closed) {
                           InlineHUD(type: $coordinator.sneakPeek.type, value: $coordinator.sneakPeek.value, icon: $coordinator.sneakPeek.icon, hoverAnimation: $isHovering, gestureProgress: $gestureProgress)
                               .transition(
@@ -818,25 +924,25 @@ struct ContentView: View {
                           MusicLiveActivity(secondary: musicSecondary)
                               .id("closed-music-live-activity")
                               .transition(closedLiveActivitySwapTransition)
-                      } else if (!coordinator.expandingView.show || coordinator.expandingView.type == .timer) && vm.notchState == .closed && timerManager.isTimerActive && coordinator.timerLiveActivityEnabled && !vm.hideOnClosed {
+                      } else if (!isCurrentScreenExpansionVisible || currentScreenExpansionType == .timer) && vm.notchState == .closed && timerManager.isTimerActive && coordinator.timerLiveActivityEnabled && !vm.hideOnClosed {
                           TimerLiveActivity()
-                      } else if (!coordinator.expandingView.show || coordinator.expandingView.type == .reminder) && vm.notchState == .closed && reminderManager.isActive && enableReminderLiveActivity && !vm.hideOnClosed {
+                      } else if (!isCurrentScreenExpansionVisible || currentScreenExpansionType == .reminder) && vm.notchState == .closed && reminderManager.isActive && enableReminderLiveActivity && !vm.hideOnClosed {
                           ReminderLiveActivity()
-                      } else if (!coordinator.expandingView.show || coordinator.expandingView.type == .recording) && vm.notchState == .closed && (recordingManager.isRecording || !recordingManager.isRecorderIdle) && Defaults[.enableScreenRecordingDetection] && !vm.hideOnClosed && !musicPairingEligible {
+                      } else if (!isCurrentScreenExpansionVisible || currentScreenExpansionType == .recording) && vm.notchState == .closed && (recordingManager.isRecording || !recordingManager.isRecorderIdle) && Defaults[.enableScreenRecordingDetection] && !vm.hideOnClosed && !musicPairingEligible {
                           RecordingLiveActivity()
-                      } else if (!coordinator.expandingView.show || coordinator.expandingView.type == .download) && vm.notchState == .closed && downloadManager.isDownloading && Defaults[.enableDownloadListener] && !vm.hideOnClosed {
+                      } else if (!isCurrentScreenExpansionVisible || currentScreenExpansionType == .download) && vm.notchState == .closed && downloadManager.isDownloading && Defaults[.enableDownloadListener] && !vm.hideOnClosed {
                           DownloadLiveActivity()
                               .transition(.blurReplace.animation(.interactiveSpring(dampingFraction: 1.2)))
-                      } else if !coordinator.expandingView.show && vm.notchState == .closed && localSendLiveActivityActive && !vm.hideOnClosed {
+                      } else if !isCurrentScreenExpansionVisible && vm.notchState == .closed && localSendLiveActivityActive && !vm.hideOnClosed {
                           LocalSendLiveActivity()
                               .transition(.blurReplace.animation(.interactiveSpring(dampingFraction: 1.2)))
-                      } else if (!coordinator.expandingView.show || coordinator.expandingView.type == .doNotDisturb) && vm.notchState == .closed && Defaults[.enableDoNotDisturbDetection] && Defaults[.showDoNotDisturbIndicator] && (doNotDisturbManager.isDoNotDisturbActive || doNotDisturbManager.isFocusToastDismissing) && !vm.hideOnClosed && !lockScreenManager.isLocked {
+                      } else if (!isCurrentScreenExpansionVisible || currentScreenExpansionType == .doNotDisturb) && vm.notchState == .closed && Defaults[.enableDoNotDisturbDetection] && Defaults[.showDoNotDisturbIndicator] && (doNotDisturbManager.isDoNotDisturbActive || doNotDisturbManager.isFocusToastDismissing) && !vm.hideOnClosed && !lockScreenManager.isLocked {
                           DoNotDisturbLiveActivity()
-                    } else if (!coordinator.expandingView.show || coordinator.expandingView.type == .lockScreen) && vm.notchState == .closed && (lockScreenManager.isLocked || !lockScreenManager.isLockIdle) && Defaults[.enableLockScreenLiveActivity] && !vm.hideOnClosed {
+                    } else if (!isCurrentScreenExpansionVisible || currentScreenExpansionType == .lockScreen) && vm.notchState == .closed && (lockScreenManager.isLocked || !lockScreenManager.isLockIdle) && Defaults[.enableLockScreenLiveActivity] && !vm.hideOnClosed {
                         LockScreenLiveActivity()
                             .id("lock-screen-live-activity")
                             .transition(closedLiveActivitySwapTransition)
-                    } else if (!coordinator.expandingView.show || coordinator.expandingView.type == .privacy) && vm.notchState == .closed && privacyManager.hasAnyIndicator && (Defaults[.enableCameraDetection] || Defaults[.enableMicrophoneDetection]) && !vm.hideOnClosed {
+                    } else if (!isCurrentScreenExpansionVisible || currentScreenExpansionType == .privacy) && vm.notchState == .closed && privacyManager.hasAnyIndicator && (Defaults[.enableCameraDetection] || Defaults[.enableMicrophoneDetection]) && !vm.hideOnClosed {
                         PrivacyLiveActivity()
                       } else if let extensionPayload = extensionStandalonePayload {
                           let layout = extensionStandaloneLayout(
@@ -849,7 +955,11 @@ struct ContentView: View {
                               layout: layout,
                               isHovering: isHovering
                           )
+                      } else if !coordinator.expandingView.show && vm.notchState == .closed && !shelfState.isEmpty && !vm.hideOnClosed && !lockScreenManager.isLocked && !enableMinimalisticUI {
+                          ShelfInlineLiveActivity()
+                              .transition(.opacity.animation(.smooth(duration: 0.25)))
                       } else if !coordinator.expandingView.show && vm.notchState == .closed && (!musicManager.isPlaying && musicManager.isPlayerIdle) && Defaults[.showNotHumanFace] && !vm.hideOnClosed  {
+                      } else if !isCurrentScreenExpansionVisible && vm.notchState == .closed && (!musicManager.isPlaying && musicManager.isPlayerIdle) && Defaults[.showNotHumanFace] && !vm.hideOnClosed  {
                           DynamicIslandFaceAnimation().animation(.interactiveSpring, value: musicManager.isPlayerIdle)
                       } else if vm.notchState == .open {
                           DynamicIslandHeader()
@@ -1192,6 +1302,11 @@ struct ContentView: View {
             return .extensionPayload(extensionPayload)
         }
 
+        // Shelf: show file count as lowest-priority secondary
+        if !shelfState.isEmpty && !lockScreenManager.isLocked && !enableMinimalisticUI {
+            return .shelf(count: shelfState.items.count)
+        }
+
         return nil
     }
 
@@ -1212,6 +1327,8 @@ struct ContentView: View {
         case .extensionPayload(let payload):
             let maxWidth = baseWidth + centerBaseWidth * 0.6
             return ExtensionLayoutMetrics.trailingWidth(for: payload, baseWidth: baseWidth, maxWidth: maxWidth)
+        case .shelf:
+            return baseWidth
         }
     }
 
@@ -1314,6 +1431,10 @@ struct ContentView: View {
                         accent: payload.descriptor.accentColor.swiftUIColor,
                         size: badgeSize
                     )
+                case .shelf:
+                    Image(systemName: "tray.and.arrow.down.fill")
+                        .font(.system(size: badgeSize * 0.50, weight: .semibold))
+                        .foregroundStyle(.white)
                 }
             }
             .frame(width: badgeSize, height: badgeSize)
@@ -1372,6 +1493,14 @@ struct ContentView: View {
             spectrumView(forceSpectrum: true, trailingInset: 6)
         case .extensionPayload(let payload):
             ExtensionMusicWingView(payload: payload, notchHeight: notchHeight, trailingWidth: trailingWidth)
+        case .shelf(let count):
+            // File count badge: bold white number, like a minimal pill
+            Text("\(count)")
+                .font(.system(.callout, design: .rounded, weight: .bold))
+                .foregroundStyle(.white)
+                .contentTransition(.numericText(countsDown: false))
+                .animation(.smooth(duration: 0.3), value: count)
+                .frame(alignment: .center)
         case .none:
             spectrumView(
                 forceSpectrum: false,
@@ -1606,10 +1735,10 @@ struct ContentView: View {
             return nil
         }
 
-        guard !coordinator.expandingView.show else {
+        guard !isCurrentScreenExpansionVisible else {
             ExtensionRoutingDiagnostics.shared.logSuppression(
                 .standalone,
-                reason: "expanding view \(coordinator.expandingView.type) visible",
+                reason: "expanding view \(String(describing: currentScreenExpansionType ?? coordinator.expandingView.type)) visible",
                 pendingCount: candidates.count
             )
             return nil
@@ -1729,7 +1858,7 @@ struct ContentView: View {
             && !vm.hideOnClosed
             && !lockScreenManager.isLocked
             && !isMusicHUDDeferredAfterUnlock
-            && !coordinator.expandingView.show
+            && !isCurrentScreenExpansionVisible
             && (!musicManager.isPlayerIdle || musicManager.bundleIdentifier != nil)
             && !coordinator.firstLaunch
     }
@@ -1799,6 +1928,7 @@ struct ContentView: View {
                 guard let vm, let lockScreenManager else { return }
                 guard !lockScreenManager.isLocked else { return }
                 guard vm.notchState == .closed else { return }
+                guard !self.coordinator.isHoverOpenSuppressed else { return }
                 guard self.isHovering else { return }
                 guard !self.handleClosedMusicWaveformTapIfNeeded() else { return }
                 if Defaults[.enableHaptics] {
@@ -1850,6 +1980,10 @@ struct ContentView: View {
         stickyTerminalClickMonitor = NSEvent.addGlobalMonitorForEvents(matching: [.leftMouseDown]) { [weak vm] _ in
             Task { @MainActor in
                 guard let vm, vm.notchState == .open else { return }
+                let clickLocation = NSEvent.mouseLocation
+                if self.isPointInsideNotchWindow(clickLocation) {
+                    return
+                }
                 vm.close()
             }
         }
@@ -1902,7 +2036,8 @@ struct ContentView: View {
                 await MainActor.run {
                     guard self.vm.notchState == .closed,
                           self.isHovering,
-                          !self.isSneakPeekVisibleOnCurrentScreen else { return }
+                          !self.isSneakPeekVisibleOnCurrentScreen,
+                          !self.coordinator.isHoverOpenSuppressed else { return }
 
                     if shouldFocusTimerTab {
                         withAnimation(.smooth) {
@@ -1927,14 +2062,27 @@ struct ContentView: View {
                     } else if self.vm.notchState == .open
                                 && Defaults[.terminalStickyMode]
                                 && self.coordinator.currentView == .terminal {
-                        // Terminal sticky mode kept the notch open — install a
+                        // Re-sync monitor state through one code path to avoid
-                        // global click monitor so a click outside closes it.
+                        // monitor lifecycle races between hover and state updates.
-                        self.installStickyTerminalClickMonitor()
+                        self.syncStickyTerminalOutsideClickMonitor()
                     }
                 }
             }
         }
     }
+
+    private func isPointInsideNotchWindow(_ point: CGPoint) -> Bool {
+        if let appDelegate = AppDelegate.shared {
+            if Defaults[.showOnAllDisplays] {
+                return appDelegate.windows.values.contains(where: { $0.frame.contains(point) })
+            }
+            if let window = appDelegate.window {
+                return window.frame.contains(point)
+            }
+        }
+
+        return NSApp.windows.contains(where: { $0.frame.contains(point) })
+    }
     
     // Helper function to check if any popovers are active
     private func hasAnyActivePopovers() -> Bool {
@@ -2455,6 +2603,7 @@ private enum MusicSecondaryLiveActivity: Equatable {
     case focus(FocusModeType)
     case capsLock(showLabel: Bool)
     case extensionPayload(ExtensionLiveActivityPayload)
+    case shelf(count: Int)
 
     var id: String {
         switch self {
@@ -2470,6 +2619,8 @@ private enum MusicSecondaryLiveActivity: Equatable {
             return showLabel ? "caps-lock-label" : "caps-lock-icon"
         case .extensionPayload(let payload):
             return "extension-\(payload.id)"
+        case .shelf(let count):
+            return "shelf-\(count)"
         }
     }
 }

DynamicIsland/DynamicIslandApp.swift

@@ -395,6 +395,43 @@ class AppDelegate: NSObject, NSApplicationDelegate {
             let inlineSneakPeekWidth: CGFloat = 460
             return CGSize(width: inlineSneakPeekWidth, height: vm.effectiveClosedNotchHeight)
         }
+
+        // Check for battery HUD expansion
+        if vm.notchState == .closed && 
+           coordinator.expandingView.show && 
+           coordinator.expandingView.type == .battery &&
+           Defaults[.showPowerStatusNotifications] {
+            
+            let batteryModel = BatteryStatusViewModel.shared
+            if let kind = batteryModel.activeTemporaryHUDKind {
+                let closedNotchHeight = vm.effectiveClosedNotchHeight
+                let closedNotchWidth = vm.closedNotchSize.width
+                
+                let style: BatteryNotificationStyle = {
+                    switch kind {
+                    case .charging: return .compact
+                    case .lowBattery: return Defaults[.lowBatteryHUDStyle]
+                    case .fullBattery: return Defaults[.fullBatteryHUDStyle]
+                    }
+                }()
+                
+                var width = closedNotchWidth
+                var height = closedNotchHeight
+                
+                switch (kind, style) {
+                case (.charging, _), (.lowBattery, .compact), (.fullBattery, .compact):
+                    width += 180
+                case (.lowBattery, .standard):
+                    width += 100
+                    height += 75
+                case (.fullBattery, .standard):
+                    width += 80
+                    height += 70
+                }
+                
+                return addShadowPadding(to: CGSize(width: width, height: height), isMinimalistic: Defaults[.enableMinimalisticUI])
+            }
+        }
         
         // Use minimalistic or normal size based on settings
         var baseSize = Defaults[.enableMinimalisticUI] ? minimalisticOpenNotchSize : openNotchSize
@@ -1046,13 +1083,21 @@ class AppDelegate: NSObject, NSApplicationDelegate {
                 closeNotchWorkItem = nil
                 vm.open()
                 coordinator.currentView = .terminal
+                TerminalManager.shared.refreshTerminalAppearanceIfNeeded()
+                TerminalManager.shared.focusTerminalIfPossible()
+                TerminalManager.shared.refreshTerminalAppearanceIfNeeded()
             } else {
                 if coordinator.currentView == .terminal {
+                    coordinator.suppressHoverOpen()
+                    TerminalManager.shared.resignTerminalFirstResponderIfNeeded()
                     vm.close()
                 } else {
                     closeNotchWorkItem?.cancel()
                     closeNotchWorkItem = nil
                     coordinator.currentView = .terminal
+                    TerminalManager.shared.refreshTerminalAppearanceIfNeeded()
+                    TerminalManager.shared.focusTerminalIfPossible()
+                    TerminalManager.shared.refreshTerminalAppearanceIfNeeded()
                 }
             }
         }

DynamicIsland/DynamicIslandViewCoordinator.swift

@@ -97,11 +97,13 @@ struct ExpandedItem {
     var type: SneakContentType = .battery
     var value: CGFloat = 0
     var browser: BrowserType = .chromium
+    var autoHideDuration: TimeInterval? = nil
 }
 
 class DynamicIslandViewCoordinator: ObservableObject {
     static let shared = DynamicIslandViewCoordinator()
     private var cancellables = Set<AnyCancellable>()
+    private var hoverOpenSuppressedUntil: Date = .distantPast
     
     private static let tabOrder: [NotchViews] = [.home, .shelf, .timer, .stats, .colorPicker, .notes, .clipboard, .terminal, .extensionExperience]
     
@@ -246,6 +248,14 @@ class DynamicIslandViewCoordinator: ObservableObject {
         enforceMinimumNotchWidth()
     }
 
+    var isHoverOpenSuppressed: Bool {
+        Date() < hoverOpenSuppressedUntil
+    }
+
+    func suppressHoverOpen(for duration: TimeInterval = 0.35) {
+        hoverOpenSuppressedUntil = Date().addingTimeInterval(max(0, duration))
+    }
+
     private func handleStatsTabTransition(from oldValue: NotchViews, to newValue: NotchViews) {
         guard oldValue != newValue else { return }
         if newValue == .stats && Defaults[.enableStatsFeature] {
@@ -404,7 +414,8 @@ class DynamicIslandViewCoordinator: ObservableObject {
         status: Bool,
         type: SneakContentType,
         value: CGFloat = 0,
-        browser: BrowserType = .chromium
+        browser: BrowserType = .chromium,
+        autoHideDuration: TimeInterval? = nil
     ) {
         Task { @MainActor in
             withAnimation(.smooth) {
@@ -412,6 +423,7 @@ class DynamicIslandViewCoordinator: ObservableObject {
                 self.expandingView.type = type
                 self.expandingView.value = value
                 self.expandingView.browser = browser
+                self.expandingView.autoHideDuration = autoHideDuration
             }
         }
     }
@@ -424,7 +436,7 @@ class DynamicIslandViewCoordinator: ObservableObject {
                 expandingViewTask?.cancel()
                 // Only auto-hide for battery, not for downloads (DownloadManager handles that)
                 if expandingView.type != .download {
-                    let duration: TimeInterval = 3
+                    let duration = expandingView.autoHideDuration ?? 3
                     expandingViewTask = Task { [weak self] in
                         try? await Task.sleep(for: .seconds(duration))
                         guard let self = self, !Task.isCancelled else { return }

DynamicIsland/Localizable.xcstrings

@@ -1739,6 +1739,9 @@
           }
         }
       }
+    },
+    "%llds" : {
+
     },
     "%lldx" : {
       "localizations" : {
@@ -7176,6 +7179,9 @@
           }
         }
       }
+    },
+    "Battery HUDs" : {
+
     },
     "Battery Indicator Styling" : {
       "comment" : "A section header in the Settings app that lists options for customizing the appearance of the battery indicator.",
@@ -9050,6 +9056,12 @@
           }
         }
       }
+    },
+    "Charging duration" : {
+
+    },
+    "Charging HUD" : {
+
     },
     "Charging on hold" : {
       "comment" : "Plugged in but charging is paused by the system"
@@ -11446,6 +11458,16 @@
           }
         }
       }
+    },
+    "Compact" : {
+      "comment" : "Title for the compact battery notification style.",
+      "isCommentAutoGenerated" : true
+    },
+    "Compact keeps the alert inline. Standard uses the taller full-charge HUD with the charging animation." : {
+
+    },
+    "Compact matches the charging HUD. Standard uses the expanded DynamicNotch-style card." : {
+
     },
     "Compressed" : {
       "localizations" : {
@@ -19755,6 +19777,15 @@
           }
         }
       }
+    },
+    "Full Battery" : {
+
+    },
+    "Full battery duration" : {
+
+    },
+    "Full battery style" : {
+
     },
     "Full charge" : {
       "comment" : "Text displayed in the status text when the battery is fully charged.",
@@ -19779,6 +19810,9 @@
           }
         }
       }
+    },
+    "Full charge threshold" : {
+
     },
     "Full Disk Access required" : {
       "extractionState" : "stale",
@@ -19856,6 +19890,9 @@
           }
         }
       }
+    },
+    "Fully charged HUD" : {
+
     },
     "Gemini API Key" : {
       "localizations" : {
@@ -21728,6 +21765,9 @@
         }
       },
       "shouldTranslate" : false
+    },
+    "HUD Duration" : {
+
     },
     "HUD icon style" : {
       "comment" : "A label describing the style of the 3D or symbol-based Bluetooth HUD icon.",
@@ -21880,6 +21920,9 @@
           }
         }
       }
+    },
+    "HUD Tests" : {
+
     },
     "HUDs" : {
       "extractionState" : "stale",
@@ -24428,6 +24471,21 @@
           }
         }
       }
+    },
+    "Low Battery" : {
+
+    },
+    "Low battery duration" : {
+
+    },
+    "Low battery HUD" : {
+
+    },
+    "Low battery style" : {
+
+    },
+    "Low battery threshold" : {
+
     },
     "Low Power Mode" : {
       "localizations" : {
@@ -34443,6 +34501,9 @@
           }
         }
       }
+    },
+    "Runs the real notch animation on the current target display. If an external screen is using Dynamic Island mode, the battery HUD is sent there first." : {
+
     },
     "Sampling can continue while the notch is closed when the timeout is disabled." : {
       "localizations" : {
@@ -41101,6 +41162,18 @@
           }
         }
       }
+    },
+    "Terminal opacity only affects the terminal backdrop; text stays fully opaque. Blur uses the system material behind the window." : {
+
+    },
+    "Test charging HUD" : {
+
+    },
+    "Test full battery HUD" : {
+
+    },
+    "Test low battery HUD" : {
+
     },
     "Text" : {
       "comment" : "Name of a clipboard item type that contains plain text.",
@@ -41220,6 +41293,9 @@
           }
         }
       }
+    },
+    "These temporary HUDs recreate the charging, low-battery, and full-battery notch alerts." : {
+
     },
     "Third-party apps using AtollExtensionKit can display live activities, lock screen widgets, and dedicated notch experiences. Toggle features above or manage individual app permissions below." : {
       "comment" : "A footer text that explains the purpose of the \"Global Settings\" section in the Extensions settings view. | A footer text that explains the purpose of the \"Global Settings\" section in the Extensions settings view. | merge:ko:alt='AtollExtensionKit을 사용하는 타사 앱은 실시간 현황, 잠금 화면 위젯 및 노치 전용 기능을 표시할 수 있습니다. 위에서 기능을 켜고 끄거나 아래에서 개별 앱 권한을 관리할 수 있습니다.'",
@@ -45805,4 +45881,4 @@
     }
   },
   "version" : "1.2"
-}
+}

DynamicIsland/components/Live activities/DynamicIslandBattery.swift

@@ -21,7 +21,7 @@ import Defaults
 
 /// A view that displays the battery status with an icon and charging indicator.
 struct BatteryView: View {
-
+    @Default(.showPowerStatusIcons) var showPowerStatusIcons
     var levelBattery: Float
     var isPluggedIn: Bool
     var isCharging: Bool
@@ -79,7 +79,7 @@ struct BatteryView: View {
                 )
                 .padding(.leading, 2)
 
-            if iconStatus != "" && (isForNotification || Defaults[.showPowerStatusIcons]) {
+            if iconStatus != "" && (isForNotification || showPowerStatusIcons) {
                 ZStack {
                     Image(iconStatus)
                         .resizable()
@@ -182,6 +182,7 @@ struct BatteryMenuView: View {
 /// A view that displays the battery status and allows interaction to show detailed information.
 struct DynamicIslandBatteryView: View {
     
+    @Default(.showBatteryPercentage) var showBatteryPercentage
     @State var batteryWidth: CGFloat = 26
     var isCharging: Bool = false
     var isInLowPowerMode: Bool = false
@@ -199,7 +200,7 @@ struct DynamicIslandBatteryView: View {
 
     var body: some View {
         HStack {
-            if Defaults[.showBatteryPercentage] {
+            if showBatteryPercentage {
                 ZStack(alignment: .trailing) {
                     Text("100%")
                         .font(.callout)
@@ -268,6 +269,443 @@ struct DynamicIslandBatteryView: View {
     }
 }
 
+
+private struct BatteryTemporaryHUDMetrics {
+    let width: CGFloat
+    let height: CGFloat
+    let topRadius: CGFloat
+    let bottomRadius: CGFloat
+}
+
+private extension BatteryTemporaryHUDKind {
+    func metrics(
+        style: BatteryNotificationStyle,
+        closedNotchWidth: CGFloat,
+        baseHeight: CGFloat
+    ) -> BatteryTemporaryHUDMetrics {
+        let compactBaseRadius = max(baseHeight / 2, 16)
+        let compactTopRadius = max(12, compactBaseRadius - 4)
+
+        switch (self, style) {
+        case (.charging, _), (.lowBattery, .compact), (.fullBattery, .compact):
+            return BatteryTemporaryHUDMetrics(
+                width: closedNotchWidth + 180,
+                height: baseHeight,
+                topRadius: compactTopRadius,
+                bottomRadius: compactBaseRadius
+            )
+        case (.lowBattery, .standard):
+            return BatteryTemporaryHUDMetrics(
+                width: closedNotchWidth + 150,
+                height: baseHeight + 75,
+                topRadius: 22,
+                bottomRadius: 40
+            )
+        case (.fullBattery, .standard):
+            return BatteryTemporaryHUDMetrics(
+                width: closedNotchWidth + 140,
+                height: baseHeight + 70,
+                topRadius: 18,
+                bottomRadius: 36
+            )
+        }
+    }
+}
+
+private struct BatteryCompactStatusRow: View {
+    let title: String
+    let batteryLevel: Int
+    let tint: Color
+
+    var body: some View {
+        HStack {
+            Text(verbatim: title)
+                .font(.system(size: 14))
+                .foregroundColor(.white.opacity(0.8))
+
+            Spacer()
+
+            HStack(spacing: 6) {
+                Text("\(batteryLevel)%")
+                    .font(.system(size: 14))
+                    .foregroundColor(tint)
+
+                HStack(spacing: 1.5) {
+                    ZStack(alignment: .leading) {
+                        RoundedRectangle(cornerRadius: 6, style: .continuous)
+                            .fill(tint.opacity(0.3))
+
+                        GeometryReader { geo in
+                            let clamped = max(0, min(batteryLevel, 100))
+                            let width = CGFloat(clamped) / 100 * geo.size.width
+                            Rectangle()
+                                .fill(tint.gradient)
+                                .frame(width: max(0, width))
+                        }
+                    }
+                    .frame(width: 28, height: 16)
+                    .clipShape(RoundedRectangle(cornerRadius: 6, style: .continuous))
+
+                    RoundedRectangle(cornerRadius: 1.5, style: .continuous)
+                        .fill(batteryLevel == 100 ? tint.gradient : tint.opacity(0.3).gradient)
+                        .frame(width: 2, height: 6)
+                }
+            }
+        }
+        .padding(.horizontal, 16)
+    }
+}
+
+struct BatteryTemporaryActivityView: View {
+    let kind: BatteryTemporaryHUDKind
+    let batteryLevel: Int
+    let isLowPowerMode: Bool
+    let closedNotchWidth: CGFloat
+    let baseHeight: CGFloat
+    let isDynamicIslandMode: Bool
+    let topCornerRadius: CGFloat
+    @Default(.lowBatteryHUDStyle) var lowBatteryHUDStyle
+    @Default(.fullBatteryHUDStyle) var fullBatteryHUDStyle
+    var styleOverride: BatteryNotificationStyle? = nil
+
+    @State private var pulse = false
+    @State private var showBatteryIndicator = false
+    @State private var changeBatteryIndicator = true
+
+    private var style: BatteryNotificationStyle {
+        if kind == .charging {
+            return .compact
+        }
+        if let styleOverride {
+            return styleOverride
+        }
+        switch kind {
+        case .charging:
+            return .compact
+        case .lowBattery:
+            return lowBatteryHUDStyle
+        case .fullBattery:
+            return fullBatteryHUDStyle
+        }
+    }
+
+    private var metrics: BatteryTemporaryHUDMetrics {
+        kind.metrics(
+            style: style,
+            closedNotchWidth: closedNotchWidth,
+            baseHeight: baseHeight
+        )
+    }
+
+    private var batteryTint: Color {
+        switch kind {
+        case .charging:
+            if isLowPowerMode {
+                return .yellow
+            } else if batteryLevel <= 20 {
+                return .red
+            }
+            return .green
+        case .lowBattery:
+            return isLowPowerMode ? .yellow : .red
+        case .fullBattery:
+            return isLowPowerMode ? .yellow : .green
+        }
+    }
+
+
+    private var surfaceShape: AnyShape {
+        if isDynamicIslandMode {
+            return AnyShape(DynamicIslandPillShape(cornerRadius: dynamicIslandPillCornerRadiusInsets.opened))
+        } else {
+            return AnyShape(NotchShape(topCornerRadius: topCornerRadius, bottomCornerRadius: metrics.bottomRadius))
+        }
+    }
+
+    var body: some View {
+        ZStack(alignment: .bottom) {
+            content
+        }
+        .frame(width: metrics.width, height: metrics.height, alignment: .bottom)
+        .clipShape(surfaceShape)
+        .onAppear(perform: prepareAnimations)
+    }
+
+    @ViewBuilder
+    private var content: some View {
+        if style == .compact {
+            BatteryCompactStatusRow(
+                title: compactTitle,
+                batteryLevel: batteryLevel,
+                tint: batteryTint
+            )
+            .frame(maxWidth: .infinity, maxHeight: .infinity, alignment: .center)
+        } else {
+            VStack {
+                Spacer()
+
+                HStack {
+                    VStack(alignment: .leading, spacing: kind == .lowBattery ? 2 : 3) {
+                        standardTitle
+                        standardDescription
+                    }
+
+                    Spacer()
+
+                    standardIndicator
+                }
+                .padding(.leading, kind == .lowBattery ? 40 : 35)
+                .padding(.trailing, kind == .lowBattery ? 45 : 40)
+                .padding(.bottom, 20)
+            }
+        }
+    }
+
+    private var compactTitle: String {
+        switch kind {
+        case .charging:
+            return "Charging"
+        case .lowBattery:
+            return "Low Battery"
+        case .fullBattery:
+            return "Full Battery"
+        }
+    }
+
+    @ViewBuilder
+    private var standardTitle: some View {
+        HStack(spacing: 5) {
+            Text(verbatim: kind == .lowBattery ? "Battery Low" : "Full Battery")
+                .font(.system(size: kind == .lowBattery ? 13 : 13, weight: .semibold))
+                .foregroundStyle(.white.opacity(0.82))
+                .lineLimit(1)
+
+            Text("\(batteryLevel)%")
+                .font(.system(size: kind == .lowBattery ? 12 : 13, weight: .semibold))
+                .foregroundStyle(batteryTint)
+        }
+    }
+
+    @ViewBuilder
+    private var standardDescription: some View {
+        switch kind {
+        case .charging:
+            EmptyView()
+        case .lowBattery:
+            if isLowPowerMode {
+                (
+                    Text(verbatim: "Low Power Mode enabled")
+                        .foregroundColor(.yellow)
+                        .font(.system(size: 10, weight: .medium))
+                    +
+                    Text(verbatim: ", it is recommended to charge it.")
+                        .foregroundColor(.gray.opacity(0.6))
+                        .font(.system(size: 10, weight: .medium))
+                )
+            } else {
+                Text(verbatim: "Turn on Low Power Mode or it\nis recommended to charge it.")
+                    .font(.system(size: 10, weight: .medium))
+                    .foregroundStyle(.gray.opacity(0.6))
+                    .lineLimit(2)
+            }
+        case .fullBattery:
+            Text(verbatim: "Your Mac is fully charged.")
+                .font(.system(size: 10))
+                .foregroundStyle(.gray.opacity(0.6))
+                .fontWeight(.medium)
+                .lineLimit(1)
+        }
+    }
+
+    @ViewBuilder
+    private var standardIndicator: some View {
+        switch kind {
+        case .charging:
+            EmptyView()
+        case .lowBattery:
+            if isLowPowerMode {
+                yellowLowIndicator
+            } else {
+                redLowIndicator
+            }
+        case .fullBattery:
+            if showBatteryIndicator {
+                if isLowPowerMode {
+                    yellowFullIndicator
+                        .transition(.opacity.combined(with: .scale))
+                } else {
+                    greenFullIndicator
+                        .transition(.opacity.combined(with: .scale))
+                }
+            } else {
+                magSafeIndicator
+                    .transition(.opacity.combined(with: .scale))
+            }
+        }
+    }
+
+    private var redLowIndicator: some View {
+        ZStack {
+            RoundedRectangle(cornerRadius: 30)
+                .fill(.red.opacity(0.2))
+                .frame(width: 70, height: 40)
+
+            HStack(spacing: 2) {
+                RoundedRectangle(cornerRadius: 10)
+                    .fill(.red.opacity(0.4))
+                    .frame(width: 40, height: 24)
+
+                RoundedRectangle(cornerRadius: 10)
+                    .fill(.red.opacity(0.4))
+                    .frame(width: 3, height: 8)
+            }
+            .padding(.trailing, 5)
+
+            RoundedRectangle(cornerRadius: 8)
+                .fill(Color.red.gradient)
+                .frame(width: 8, height: 14)
+                .opacity(pulse ? 1 : 0.3)
+                .offset(x: -15)
+
+            RoundedRectangle(cornerRadius: 30)
+                .stroke(Color.red.opacity(0.9), lineWidth: 1.5)
+                .frame(width: pulse ? 8 : 30, height: pulse ? 14 : 32)
+                .offset(x: -15)
+                .opacity(pulse ? 0.3 : 1)
+        }
+    }
+
+    private var yellowLowIndicator: some View {
+        ZStack {
+            RoundedRectangle(cornerRadius: 30)
+                .fill(.yellow.opacity(0.2))
+                .frame(width: 70, height: 40)
+
+            HStack(spacing: 2) {
+                RoundedRectangle(cornerRadius: 10)
+                    .fill(.yellow.opacity(0.4))
+                    .frame(width: 40, height: 24)
+
+                RoundedRectangle(cornerRadius: 10)
+                    .fill(.yellow.opacity(0.4))
+                    .frame(width: 3, height: 8)
+            }
+            .padding(.trailing, 5)
+
+            RoundedRectangle(cornerRadius: 8)
+                .fill(.yellow.gradient)
+                .frame(width: 8, height: 14)
+                .offset(x: -15)
+        }
+    }
+
+    private var greenFullIndicator: some View {
+        ZStack {
+            RoundedRectangle(cornerRadius: 30)
+                .fill(.green.opacity(0.2))
+                .frame(width: 70, height: 40)
+
+            HStack(spacing: 2) {
+                RoundedRectangle(cornerRadius: 10)
+                    .fill(.green.opacity(0.4))
+                    .frame(width: 44, height: 24)
+                    .overlay(
+                        RoundedRectangle(cornerRadius: 4)
+                            .fill(Color.green.gradient)
+                            .frame(width: 34, height: 14)
+                            .opacity(pulse ? 1 : 0.4)
+                    )
+
+                RoundedRectangle(cornerRadius: 10)
+                    .fill(.green.opacity(0.4))
+                    .frame(width: 3, height: 8)
+            }
+        }
+    }
+
+    private var yellowFullIndicator: some View {
+        ZStack {
+            RoundedRectangle(cornerRadius: 30)
+                .fill(.yellow.opacity(0.2))
+                .frame(width: 70, height: 40)
+
+            HStack(spacing: 2) {
+                RoundedRectangle(cornerRadius: 10)
+                    .fill(.yellow.opacity(0.4))
+                    .frame(width: 44, height: 24)
+                    .overlay(
+                        RoundedRectangle(cornerRadius: 4)
+                            .fill(Color.yellow.gradient)
+                            .frame(width: 34, height: 14)
+                            .opacity(pulse ? 1 : 0.4)
+                    )
+
+                RoundedRectangle(cornerRadius: 10)
+                    .fill(.yellow.opacity(0.4))
+                    .frame(width: 3, height: 8)
+            }
+        }
+    }
+
+    private var magSafeIndicator: some View {
+        HStack(spacing: 0) {
+            Rectangle()
+                .fill(.gray.opacity(0.15))
+                .frame(width: 30, height: 5)
+
+            ZStack {
+                RoundedRectangle(cornerRadius: 2)
+                    .fill(.gray.opacity(0.2).gradient)
+                    .frame(width: 30, height: 40)
+
+                Circle()
+                    .fill(changeBatteryIndicator ? .orange : .green)
+                    .shadow(color: changeBatteryIndicator ? .orange : .green, radius: 5)
+                    .frame(width: 5, height: 5)
+            }
+
+            Rectangle()
+                .fill(.white.opacity(0.4))
+                .frame(width: 3, height: 32)
+        }
+    }
+
+    private func prepareAnimations() {
+        pulse = false
+        showBatteryIndicator = kind == .fullBattery && style == .standard
+        changeBatteryIndicator = true
+
+        guard style == .standard else { return }
+
+        switch kind {
+        case .charging:
+            break
+        case .lowBattery:
+            if !isLowPowerMode {
+                withAnimation(.easeInOut(duration: 1).repeatForever(autoreverses: true)) {
+                    pulse = true
+                }
+            }
+        case .fullBattery:
+            withAnimation(.easeInOut(duration: 1).repeatForever(autoreverses: true)) {
+                pulse = true
+            }
+
+            DispatchQueue.main.asyncAfter(deadline: .now() + 2) {
+                withAnimation(.spring(duration: 0.4)) {
+                    showBatteryIndicator = false
+                }
+            }
+
+            DispatchQueue.main.asyncAfter(deadline: .now() + 3) {
+                withAnimation(.spring(duration: 0.2)) {
+                    changeBatteryIndicator = false
+                }
+            }
+        }
+    }
+}
+
 #Preview {
     DynamicIslandBatteryView(
         batteryWidth: 30,

DynamicIsland/components/Notch/DynamicIslandHeader.swift

@@ -36,10 +36,12 @@ struct DynamicIslandHeader: View {
     @Default(.showClipboardIcon) var showClipboardIcon
     @Default(.showColorPickerIcon) var showColorPickerIcon
     @Default(.clipboardDisplayMode) var clipboardDisplayMode
+    @Default(.showBatteryIndicator) var showBatteryIndicator
+    @Default(.enableMinimalisticUI) var enableMinimalisticUI
     
     var body: some View {
         HStack(spacing: 0) {
-            if !Defaults[.enableMinimalisticUI] {
+            if !enableMinimalisticUI {
                 HStack {
                     let shouldShowTabs = coordinator.alwaysShowTabs || vm.notchState == .open || !shelfState.items.isEmpty
                     if shouldShowTabs {
@@ -55,7 +57,7 @@ struct DynamicIslandHeader: View {
 
             }
 
-            if vm.notchState == .open && !Defaults[.enableMinimalisticUI] {
+            if vm.notchState == .open && !enableMinimalisticUI {
                 let spacerWidth = min(vm.closedNotchSize.width, 300)
                 Rectangle()
                     .fill(NSScreen.screens
@@ -67,7 +69,7 @@ struct DynamicIslandHeader: View {
             }
 
             HStack(spacing: 4) {
-                if vm.notchState == .open && !Defaults[.enableMinimalisticUI] {
+                if vm.notchState == .open && !enableMinimalisticUI {
                     if Defaults[.showMirror] {
                         Button(action: {
                             vm.toggleCameraPreview()
@@ -230,7 +232,7 @@ struct DynamicIslandHeader: View {
                     
 
 
-                    if Defaults[.showBatteryIndicator] {
+                    if showBatteryIndicator {
                         DynamicIslandBatteryView(
                             batteryWidth: 30,
                             isCharging: batteryModel.isCharging,

DynamicIsland/components/Notch/NotchTerminalView.swift

@@ -86,9 +86,39 @@ struct NotchTerminalView: View {
     @ObservedObject var terminalManager = TerminalManager.shared
     @EnvironmentObject var vm: DynamicIslandViewModel
     @Default(.enableTerminalFeature) var enableTerminalFeature
+    @Default(.cornerRadiusScaling) var cornerRadiusScaling
+    @Default(.enableMinimalisticUI) var enableMinimalisticUI
     @State private var suppressionToken = UUID()
     @State private var isSuppressing = false
 
+    /// Top corners stay mild; bottom follows shell − padding (see `notchTerminalBottomCornerRadii`).
+    private static let terminalClipTopCornerRadius: CGFloat = 6
+
+    private var currentScreenName: String {
+        vm.screen ?? DynamicIslandViewCoordinator.shared.selectedScreen
+    }
+
+    private var isDynamicIslandMode: Bool {
+        shouldUseDynamicIslandMode(for: currentScreenName)
+    }
+
+    private var terminalClipShape: UnevenRoundedRectangle {
+        let innerBottom = notchTerminalBottomCornerRadii(
+            isDynamicIslandMode: isDynamicIslandMode,
+            notchState: vm.notchState,
+            cornerRadiusScaling: cornerRadiusScaling,
+            enableMinimalisticUI: enableMinimalisticUI,
+            closedNotchHeight: vm.closedNotchSize.height
+        ).innerBottom
+        return UnevenRoundedRectangle(
+            topLeadingRadius: Self.terminalClipTopCornerRadius,
+            bottomLeadingRadius: innerBottom,
+            bottomTrailingRadius: innerBottom,
+            topTrailingRadius: Self.terminalClipTopCornerRadius,
+            style: .continuous
+        )
+    }
+
     var body: some View {
         VStack(spacing: 0) {
             if enableTerminalFeature {
@@ -121,15 +151,20 @@ struct NotchTerminalView: View {
                 .padding(.bottom, 4)
 
                 Divider()
-                    .padding(.horizontal, 8)
+                    .padding(.horizontal, notchTerminalContentEdgePadding.horizontal)
 
                 // Terminal content — the containerView is stable across
                 // notch close/open cycles; updateNSView handles restart.
                 TerminalNSViewRepresentable(terminalManager: terminalManager)
-                    .clipShape(RoundedRectangle(cornerRadius: 6, style: .continuous))
+                    .clipShape(terminalClipShape)
-                    .padding(.horizontal, 8)
+                    .padding(
-                    .padding(.bottom, 8)
+                        EdgeInsets(
-                    .padding(.top, 4)
+                            top: notchTerminalContentEdgePadding.top,
+                            leading: notchTerminalContentEdgePadding.horizontal,
+                            bottom: notchTerminalContentEdgePadding.bottom,
+                            trailing: notchTerminalContentEdgePadding.horizontal
+                        )
+                    )
                     .onHover { hovering in
                         updateSuppression(for: hovering)
                     }
@@ -154,6 +189,10 @@ struct NotchTerminalView: View {
         .onDisappear {
             updateSuppression(for: false)
         }
+        .onAppear {
+            terminalManager.refreshTerminalAppearanceIfNeeded()
+            terminalManager.focusTerminalIfPossible()
+        }
     }
 
     private func updateSuppression(for hovering: Bool) {

DynamicIsland/components/Settings/SettingsView.swift

@@ -731,6 +731,19 @@ struct SettingsView: View {
             SettingsSearchEntry(tab: .battery, title: "Show power status notifications", keywords: ["notifications", "power"], highlightID: SettingsTab.battery.highlightID(for: "Show power status notifications")),
             SettingsSearchEntry(tab: .battery, title: "Show power status icons", keywords: ["power icons", "charging icon"], highlightID: SettingsTab.battery.highlightID(for: "Show power status icons")),
             SettingsSearchEntry(tab: .battery, title: "Play low battery alert sound", keywords: ["low battery", "alert", "sound"], highlightID: SettingsTab.battery.highlightID(for: "Play low battery alert sound")),
+            SettingsSearchEntry(tab: .battery, title: "Charging HUD", keywords: ["battery", "charging", "temporary activity"], highlightID: SettingsTab.battery.highlightID(for: "Charging HUD")),
+            SettingsSearchEntry(tab: .battery, title: "Low battery HUD", keywords: ["battery", "low", "temporary activity"], highlightID: SettingsTab.battery.highlightID(for: "Low battery HUD")),
+            SettingsSearchEntry(tab: .battery, title: "Fully charged HUD", keywords: ["battery", "full", "temporary activity"], highlightID: SettingsTab.battery.highlightID(for: "Fully charged HUD")),
+            SettingsSearchEntry(tab: .battery, title: "Charging duration", keywords: ["charging", "duration", "seconds"], highlightID: SettingsTab.battery.highlightID(for: "Charging duration")),
+            SettingsSearchEntry(tab: .battery, title: "Low battery duration", keywords: ["low battery", "duration", "seconds"], highlightID: SettingsTab.battery.highlightID(for: "Low battery duration")),
+            SettingsSearchEntry(tab: .battery, title: "Full battery duration", keywords: ["full battery", "duration", "seconds"], highlightID: SettingsTab.battery.highlightID(for: "Full battery duration")),
+            SettingsSearchEntry(tab: .battery, title: "Test charging HUD", keywords: ["battery", "test", "charging", "preview"], highlightID: nil),
+            SettingsSearchEntry(tab: .battery, title: "Test low battery HUD", keywords: ["battery", "test", "low", "preview"], highlightID: nil),
+            SettingsSearchEntry(tab: .battery, title: "Test full battery HUD", keywords: ["battery", "test", "full", "preview"], highlightID: nil),
+            SettingsSearchEntry(tab: .battery, title: "Low battery style", keywords: ["battery", "style", "compact", "standard"], highlightID: SettingsTab.battery.highlightID(for: "Low battery style")),
+            SettingsSearchEntry(tab: .battery, title: "Low battery threshold", keywords: ["battery", "threshold", "percent"], highlightID: SettingsTab.battery.highlightID(for: "Low battery threshold")),
+            SettingsSearchEntry(tab: .battery, title: "Full battery style", keywords: ["battery", "style", "compact", "standard"], highlightID: SettingsTab.battery.highlightID(for: "Full battery style")),
+            SettingsSearchEntry(tab: .battery, title: "Full charge threshold", keywords: ["battery", "threshold", "full"], highlightID: SettingsTab.battery.highlightID(for: "Full charge threshold")),
 
             // HUDs
             SettingsSearchEntry(tab: .devices, title: "Show Bluetooth device connections", keywords: ["bluetooth", "hud"], highlightID: SettingsTab.devices.highlightID(for: "Show Bluetooth device connections")),
@@ -898,7 +911,7 @@ struct SettingsView: View {
             SettingsSearchEntry(tab: .terminal, title: "Enable terminal", keywords: ["terminal", "guake", "shell"], highlightID: SettingsTab.terminal.highlightID(for: "Enable terminal")),
             SettingsSearchEntry(tab: .terminal, title: "Shell path", keywords: ["shell", "zsh", "bash", "terminal"], highlightID: SettingsTab.terminal.highlightID(for: "Shell path")),
             SettingsSearchEntry(tab: .terminal, title: "Font size", keywords: ["terminal", "font", "text size"], highlightID: SettingsTab.terminal.highlightID(for: "Font size")),
-            SettingsSearchEntry(tab: .terminal, title: "Terminal opacity", keywords: ["terminal", "opacity", "transparency"], highlightID: SettingsTab.terminal.highlightID(for: "Terminal opacity")),
+            SettingsSearchEntry(tab: .terminal, title: "Terminal opacity", keywords: ["terminal", "opacity", "transparency", "blur", "background"], highlightID: SettingsTab.terminal.highlightID(for: "Terminal opacity")),
             SettingsSearchEntry(tab: .terminal, title: "Maximum height", keywords: ["terminal", "height", "size"], highlightID: SettingsTab.terminal.highlightID(for: "Maximum height")),
             SettingsSearchEntry(tab: .terminal, title: "Background color", keywords: ["terminal", "background", "color", "theme"], highlightID: SettingsTab.terminal.highlightID(for: "Background color")),
             SettingsSearchEntry(tab: .terminal, title: "Foreground color", keywords: ["terminal", "foreground", "text color", "theme"], highlightID: SettingsTab.terminal.highlightID(for: "Foreground color")),
@@ -1306,10 +1319,62 @@ struct GeneralSettings: View {
 }
 
 struct Charge: View {
+    @ObservedObject private var batteryStatusViewModel = BatteryStatusViewModel.shared
+    @Default(.showPowerStatusNotifications) private var showPowerStatusNotifications
+    @Default(.showChargingBatteryHUD) private var showChargingBatteryHUD
+    @Default(.showLowBatteryHUD) private var showLowBatteryHUD
+    @Default(.showFullBatteryHUD) private var showFullBatteryHUD
+    @Default(.chargingBatteryHUDDuration) private var chargingBatteryHUDDuration
+    @Default(.lowBatteryHUDDuration) private var lowBatteryHUDDuration
+    @Default(.fullBatteryHUDDuration) private var fullBatteryHUDDuration
+    @Default(.lowBatteryHUDThreshold) private var lowBatteryHUDThreshold
+    @Default(.fullBatteryHUDThreshold) private var fullBatteryHUDThreshold
+    @Default(.lowBatteryHUDStyle) private var lowBatteryHUDStyle
+    @Default(.fullBatteryHUDStyle) private var fullBatteryHUDStyle
+
     private func highlightID(_ title: String) -> String {
         SettingsTab.battery.highlightID(for: title)
     }
 
+    private var chargingDurationBinding: Binding<Double> {
+        Binding(
+            get: { Double(chargingBatteryHUDDuration) },
+            set: { chargingBatteryHUDDuration = Int($0.rounded()) }
+        )
+    }
+
+    private var lowBatteryDurationBinding: Binding<Double> {
+        Binding(
+            get: { Double(lowBatteryHUDDuration) },
+            set: { lowBatteryHUDDuration = Int($0.rounded()) }
+        )
+    }
+
+    private var fullBatteryDurationBinding: Binding<Double> {
+        Binding(
+            get: { Double(fullBatteryHUDDuration) },
+            set: { fullBatteryHUDDuration = Int($0.rounded()) }
+        )
+    }
+
+    private var lowBatteryThresholdBinding: Binding<Double> {
+        Binding(
+            get: { Double(lowBatteryHUDThreshold) },
+            set: { lowBatteryHUDThreshold = Int($0.rounded()) }
+        )
+    }
+
+    private var fullBatteryThresholdBinding: Binding<Double> {
+        Binding(
+            get: { Double(fullBatteryHUDThreshold) },
+            set: { fullBatteryHUDThreshold = Int($0.rounded()) }
+        )
+    }
+
+    private func sectionOpacity(_ isEnabled: Bool) -> Double {
+        isEnabled ? 1 : 0.5
+    }
+
     var body: some View {
         Form {
             if BatteryActivityManager.shared.hasBattery() {
@@ -1341,6 +1406,157 @@ struct Charge: View {
                 } header: {
                     Text("Battery Information")
                 }
+                Section {
+                    Defaults.Toggle(key: .showChargingBatteryHUD) {
+                        Text("Charging HUD")
+                    }
+                    .settingsHighlight(id: highlightID("Charging HUD"))
+
+                    Defaults.Toggle(key: .showLowBatteryHUD) {
+                        Text("Low battery HUD")
+                    }
+                    .settingsHighlight(id: highlightID("Low battery HUD"))
+
+                    Defaults.Toggle(key: .showFullBatteryHUD) {
+                        Text("Fully charged HUD")
+                    }
+                    .settingsHighlight(id: highlightID("Fully charged HUD"))
+                } header: {
+                    Text("Battery HUDs")
+                } footer: {
+                    Text("These temporary HUDs recreate the charging, low-battery, and full-battery notch alerts.")
+                }
+                Section {
+                    VStack(alignment: .leading, spacing: 8) {
+                        HStack {
+                            Text("Charging duration")
+                            Spacer()
+                            Text("\(chargingBatteryHUDDuration)s")
+                                .foregroundStyle(.secondary)
+                        }
+                        Slider(value: chargingDurationBinding, in: 1...10, step: 1)
+                    }
+                    .settingsHighlight(id: highlightID("Charging duration"))
+                    .disabled(!showPowerStatusNotifications || !showChargingBatteryHUD)
+                    .opacity(sectionOpacity(showPowerStatusNotifications && showChargingBatteryHUD))
+
+                    VStack(alignment: .leading, spacing: 8) {
+                        HStack {
+                            Text("Low battery duration")
+                            Spacer()
+                            Text("\(lowBatteryHUDDuration)s")
+                                .foregroundStyle(.secondary)
+                        }
+                        Slider(value: lowBatteryDurationBinding, in: 1...10, step: 1)
+                    }
+                    .settingsHighlight(id: highlightID("Low battery duration"))
+                    .disabled(!showPowerStatusNotifications || !showLowBatteryHUD)
+                    .opacity(sectionOpacity(showPowerStatusNotifications && showLowBatteryHUD))
+
+                    VStack(alignment: .leading, spacing: 8) {
+                        HStack {
+                            Text("Full battery duration")
+                            Spacer()
+                            Text("\(fullBatteryHUDDuration)s")
+                                .foregroundStyle(.secondary)
+                        }
+                        Slider(value: fullBatteryDurationBinding, in: 1...10, step: 1)
+                    }
+                    .settingsHighlight(id: highlightID("Full battery duration"))
+                    .disabled(!showPowerStatusNotifications || !showFullBatteryHUD)
+                    .opacity(sectionOpacity(showPowerStatusNotifications && showFullBatteryHUD))
+                } header: {
+                    Text("HUD Duration")
+                }
+                Section {
+                    Button {
+                        batteryStatusViewModel.triggerTestHUD(kind: .charging)
+                    } label: {
+                        Label("Test charging HUD", systemImage: "bolt.fill")
+                    }
+                    .disabled(!showPowerStatusNotifications || !showChargingBatteryHUD)
+
+                    Button {
+                        batteryStatusViewModel.triggerTestHUD(kind: .lowBattery)
+                    } label: {
+                        Label("Test low battery HUD", systemImage: "battery.25")
+                    }
+                    .disabled(!showPowerStatusNotifications || !showLowBatteryHUD)
+
+                    Button {
+                        batteryStatusViewModel.triggerTestHUD(kind: .fullBattery)
+                    } label: {
+                        Label("Test full battery HUD", systemImage: "battery.100")
+                    }
+                    .disabled(!showPowerStatusNotifications || !showFullBatteryHUD)
+                } header: {
+                    Text("HUD Tests")
+                } footer: {
+                    Text("Runs the real notch animation on the current target display. If an external screen is using Dynamic Island mode, the battery HUD is sent there first.")
+                }
+                Section {
+                    VStack(alignment: .leading, spacing: 10) {
+                        Picker("Low battery style", selection: $lowBatteryHUDStyle) {
+                            ForEach(BatteryNotificationStyle.allCases) { style in
+                                Text(style.title)
+                                    .tag(style)
+                            }
+                        }
+                        .pickerStyle(.segmented)
+                        Text("Compact matches the charging HUD. Standard uses the expanded DynamicNotch-style card.")
+                            .font(.caption)
+                            .foregroundStyle(.secondary)
+                    }
+                    .settingsHighlight(id: highlightID("Low battery style"))
+
+
+                    VStack(alignment: .leading, spacing: 8) {
+                        HStack {
+                            Text("Low battery threshold")
+                            Spacer()
+                            Text("\(lowBatteryHUDThreshold)%")
+                                .foregroundStyle(.secondary)
+                        }
+                        Slider(value: lowBatteryThresholdBinding, in: 5...30, step: 1)
+                    }
+                    .settingsHighlight(id: highlightID("Low battery threshold"))
+                } header: {
+                    Text("Low Battery")
+                }
+                .disabled(!showPowerStatusNotifications || !showLowBatteryHUD)
+                .opacity(sectionOpacity(showPowerStatusNotifications && showLowBatteryHUD))
+
+                Section {
+                    VStack(alignment: .leading, spacing: 10) {
+                        Picker("Full battery style", selection: $fullBatteryHUDStyle) {
+                            ForEach(BatteryNotificationStyle.allCases) { style in
+                                Text(style.title)
+                                    .tag(style)
+                            }
+                        }
+                        .pickerStyle(.segmented)
+                        Text("Compact keeps the alert inline. Standard uses the taller full-charge HUD with the charging animation.")
+                            .font(.caption)
+                            .foregroundStyle(.secondary)
+                    }
+                    .settingsHighlight(id: highlightID("Full battery style"))
+
+
+                    VStack(alignment: .leading, spacing: 8) {
+                        HStack {
+                            Text("Full charge threshold")
+                            Spacer()
+                            Text("\(fullBatteryHUDThreshold)%")
+                                .foregroundStyle(.secondary)
+                        }
+                        Slider(value: fullBatteryThresholdBinding, in: 80...100, step: 1)
+                    }
+                    .settingsHighlight(id: highlightID("Full charge threshold"))
+                } header: {
+                    Text("Full Battery")
+                }
+                .disabled(!showPowerStatusNotifications || !showFullBatteryHUD)
+                .opacity(sectionOpacity(showPowerStatusNotifications && showFullBatteryHUD))
             } else {
                 ContentUnavailableView {
                     VStack(spacing: 16) {
@@ -7930,6 +8146,10 @@ struct TerminalSettings: View {
                     .settingsHighlight(id: highlightID("Maximum height"))
                 } header: {
                     Text("Appearance")
+                } footer: {
+                    Text("Terminal opacity only affects the terminal backdrop; text stays fully opaque. Blur uses the system material behind the window.")
+                        .font(.caption)
+                        .foregroundStyle(.secondary)
                 }
 
                 // MARK: Colors

DynamicIsland/components/Shelf/Views/ShelfInlineLiveActivity.swift

@@ -0,0 +1,56 @@
+/*
+ * Atoll (DynamicIsland)
+ * Copyright (C) 2024-2026 Atoll Contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+import SwiftUI
+
+/// Standalone inline HUD shown in the closed Dynamic Island when the
+/// File Tray (Shelf) has items and no higher-priority live activity is active.
+///
+/// Layout mirrors the battery inline HUD:
+///   [tray icon] ─── [ notch ] ─── [bold green count]
+struct ShelfInlineLiveActivity: View {
+    @EnvironmentObject var vm: DynamicIslandViewModel
+    @ObservedObject private var shelfState = ShelfStateViewModel.shared
+
+    private let sideWidth: CGFloat = 24
+
+    var body: some View {
+        HStack(spacing: 0) {
+
+            // LEFT of notch — tray icon (white, same style as the screenshot)
+            Image(systemName: "tray.fill")
+                .font(.system(size: 13, weight: .medium))
+                .foregroundStyle(.white)
+                .frame(width: sideWidth, alignment: .leading)
+
+            // Physical notch / pill space
+            Rectangle()
+                .fill(Color.black)
+                .frame(width: vm.closedNotchSize.width)
+
+            // RIGHT of notch — file count in white
+            Text("\(shelfState.items.count)")
+                .font(.system(.callout, design: .rounded, weight: .bold))
+                .foregroundStyle(.white)
+                .contentTransition(.numericText(countsDown: false))
+                .animation(.smooth(duration: 0.3), value: shelfState.items.count)
+                .frame(width: sideWidth, alignment: .trailing)
+        }
+        .frame(height: vm.effectiveClosedNotchHeight, alignment: .center)
+    }
+}

DynamicIsland/managers/TerminalManager.swift

@@ -17,6 +17,7 @@
  * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 
+import AppKit
 import Foundation
 import SwiftUI
 import SwiftTerm
@@ -59,6 +60,9 @@ final class StableTerminalContainerView: NSView {
         for child in subviews {
             child.needsDisplay = true
         }
+        Task { @MainActor in
+            TerminalManager.shared.refreshTerminalAppearanceIfNeeded()
+        }
     }
 }
 
@@ -89,12 +93,24 @@ class TerminalManager: ObservableObject {
         let v = StableTerminalContainerView(frame: .zero)
         v.autoresizingMask = [.width, .height]
         v.wantsLayer = true
+        v.layer?.backgroundColor = NSColor.clear.cgColor
         return v
     }()
 
     /// The actual terminal view (child of `containerView`).
     private(set) var terminalView: LocalProcessTerminalView?
 
+    /// Frosted blur of desktop/content behind the terminal; always below `terminalView`.
+    private lazy var terminalBackgroundEffectView: NSVisualEffectView = {
+        let v = NSVisualEffectView()
+        // Minimal frosted look with very light blur/vibrancy.
+        v.material = .underWindowBackground
+        v.blendingMode = .behindWindow
+        v.state = .active
+        v.autoresizingMask = [.width, .height]
+        return v
+    }()
+
     private init() {}
 
     // MARK: - Lifecycle
@@ -105,9 +121,8 @@ class TerminalManager: ObservableObject {
         if let existing = terminalView, existing.superview === containerView {
             // Already mounted — just re-wire the delegate in case the coordinator changed.
             existing.processDelegate = delegate
-            // Force a redraw — the view may have been off-screen (notch closed)
+            // Re-apply opacity/translucency after hide/show cycles (e.g. shortcut toggle).
-            // and needs to re-render the terminal buffer.
+            refreshTerminalOpacityAndTranslucency(for: existing)
-            existing.needsDisplay = true
             return
         }
 
@@ -119,6 +134,9 @@ class TerminalManager: ObservableObject {
             ? containerView.bounds
             : CGRect(x: 0, y: 0, width: 400, height: 300)
 
+        // Replace only the terminal view - keep the blur underlay between restarts.
+        terminalView?.removeFromSuperview()
+
         let view = LocalProcessTerminalView(frame: initialFrame)
         view.autoresizingMask = [.width, .height]
 
@@ -127,16 +145,27 @@ class TerminalManager: ObservableObject {
 
         view.processDelegate = delegate
 
-        // Mount inside the stable container
+        if terminalBackgroundEffectView.superview == nil {
-        containerView.subviews.forEach { $0.removeFromSuperview() }
+            containerView.addSubview(terminalBackgroundEffectView)
+        }
         containerView.addSubview(view)
         terminalView = view
 
         // If the container already has a valid size, snap the child to it.
         let containerSize = containerView.bounds.size
         if containerSize.width >= 10, containerSize.height >= 10 {
+            terminalBackgroundEffectView.frame = containerView.bounds
             view.frame = containerView.bounds
         }
+
+        // Apply translucency immediately and again on the next run loop tick.
+        // The deferred pass handles AppKit/SwiftUI mount timing where layer
+        // changes can otherwise be lost on first open.
+        refreshTerminalOpacityAndTranslucency(for: view)
+        DispatchQueue.main.async { [weak self, weak view] in
+            guard let self, let view, self.terminalView === view else { return }
+            self.refreshTerminalOpacityAndTranslucency(for: view)
+        }
     }
 
     /// Starts the shell process if not already running.
@@ -196,6 +225,46 @@ class TerminalManager: ObservableObject {
         return NSFont.monospacedSystemFont(ofSize: size, weight: .regular)
     }
 
+    /// Background color with opacity slider applied to alpha only (glyphs stay fully opaque).
+    private func resolvedTerminalBackgroundNSColor(
+        baseColor: NSColor? = nil,
+        opacitySlider: CGFloat? = nil
+    ) -> NSColor {
+        let raw = baseColor ?? NSColor(Defaults[.terminalBackgroundColor])
+        let rgb = raw.usingColorSpace(.deviceRGB) ?? raw.usingColorSpace(.sRGB) ?? raw
+        let opacity = opacitySlider ?? CGFloat(Defaults[.terminalOpacity])
+        let alpha = CGFloat(rgb.cgColor.alpha) * opacity
+        return rgb.withAlphaComponent(alpha)
+    }
+
+    /// Composites the terminal buffer over `terminalBackgroundEffectView` without dimming glyphs.
+    /// SwiftTerm’s `TerminalView.isOpaque` is read-only; translucency relies on alpha in `nativeBackgroundColor`.
+    private func applyTerminalBackgroundAppearance(to view: LocalProcessTerminalView) {
+        view.layer?.opacity = 1
+        view.nativeBackgroundColor = resolvedTerminalBackgroundNSColor()
+    }
+
+    /// Upstream `TerminalView.setupOptions()` assigns `layer.backgroundColor` from `nativeBackgroundColor`, which
+    /// prevents the `NSVisualEffectView` under the terminal from showing through. Re-clear after our color updates.
+    /// Default-cell alpha and attribute-cache invalidation on native color changes may still need a SwiftTerm PR
+    private func applyTerminalLayerTranslucencyHacks(to view: LocalProcessTerminalView) {
+        view.layer?.backgroundColor = NSColor.clear.cgColor
+        view.layer?.isOpaque = false
+    }
+
+    /// Best-effort redraw. `TerminalView.installColors(_:)` could clear SwiftTerm color caches but needs 16
+    /// `SwiftTerm.Color` values; `Terminal.ansiColors` is not public, so we do not duplicate a palette here.
+    private func synchronizeTerminalTranslucencyPresentation(to view: LocalProcessTerminalView) {
+        applyTerminalLayerTranslucencyHacks(to: view)
+        view.setNeedsDisplay(view.bounds)
+    }
+
+    /// Re-applies backdrop opacity + translucency hacks after remount/reopen paths.
+    private func refreshTerminalOpacityAndTranslucency(for view: LocalProcessTerminalView) {
+        applyTerminalBackgroundAppearance(to: view)
+        synchronizeTerminalTranslucencyPresentation(to: view)
+    }
+
     // MARK: - Settings Application
 
     /// Applies all persisted settings to a terminal view at creation time.
@@ -205,11 +274,8 @@ class TerminalManager: ObservableObject {
         let fontFamily = Defaults[.terminalFontFamily]
         view.font = resolveFont(family: fontFamily, size: fontSize)
 
-        // Opacity
+        // Colors (background opacity is separate from terminal opacity slider — see `applyTerminalBackgroundAppearance`)
-        view.layer?.opacity = Float(Defaults[.terminalOpacity])
+        applyTerminalBackgroundAppearance(to: view)
-
-        // Colors
-        view.nativeBackgroundColor = NSColor(Defaults[.terminalBackgroundColor])
         view.nativeForegroundColor = NSColor(Defaults[.terminalForegroundColor])
         view.caretColor = NSColor(Defaults[.terminalCursorColor])
 
@@ -219,6 +285,7 @@ class TerminalManager: ObservableObject {
         view.getTerminal().setCursorStyle(cursorStyle.swiftTermStyle)
 
         // Keep drawing the selected cursor style when TerminalView.hasFocus is false; SwiftTerm
+        // otherwise uses an unfocused/outline caret while tracksFocus is true.
         view.caretViewTracksFocus = false
 
         // Scrollback
@@ -232,6 +299,8 @@ class TerminalManager: ObservableObject {
 
         // Rendering
         view.useBrightColors = Defaults[.terminalBoldAsBright]
+
+        refreshTerminalOpacityAndTranslucency(for: view)
     }
 
     /// Updates font size on the live terminal view.
@@ -248,10 +317,12 @@ class TerminalManager: ObservableObject {
         view.font = resolveFont(family: family, size: fontSize)
     }
 
-    /// Updates opacity on the live terminal view.
+    /// Updates background opacity on the live terminal view (glyphs stay fully opaque).
     func applyOpacity(_ opacity: Double) {
         guard let view = terminalView else { return }
-        view.layer?.opacity = Float(opacity)
+        view.layer?.opacity = 1
+        view.nativeBackgroundColor = resolvedTerminalBackgroundNSColor(opacitySlider: CGFloat(opacity))
+        refreshTerminalOpacityAndTranslucency(for: view)
     }
 
     /// Updates cursor style on the live terminal view.
@@ -289,13 +360,68 @@ class TerminalManager: ObservableObject {
     /// Updates background color on the live terminal view.
     func applyBackgroundColor(_ color: SwiftUI.Color) {
         guard let view = terminalView else { return }
-        view.nativeBackgroundColor = NSColor(color)
+        view.layer?.opacity = 1
+        view.nativeBackgroundColor = resolvedTerminalBackgroundNSColor(baseColor: NSColor(color))
+        refreshTerminalOpacityAndTranslucency(for: view)
     }
 
     /// Updates foreground color on the live terminal view.
     func applyForegroundColor(_ color: SwiftUI.Color) {
         guard let view = terminalView else { return }
         view.nativeForegroundColor = NSColor(color)
+        synchronizeTerminalTranslucencyPresentation(to: view)
+    }
+
+    /// Called by UI lifecycle hooks after tab re-appearance to keep opacity stable.
+    func refreshTerminalAppearanceIfNeeded() {
+        guard let view = terminalView else { return }
+        refreshTerminalOpacityAndTranslucency(for: view)
+    }
+
+    /// Makes terminal view first responder when terminal tab opens.
+    /// Retries a few times to cover mount/animation timing so typing works immediately.
+    func focusTerminalIfPossible() {
+        focusTerminalIfPossible(attemptsRemaining: 3)
+    }
+
+    private func focusTerminalIfPossible(attemptsRemaining: Int) {
+        guard let view = terminalView else { return }
+        guard let window = containerView.window ?? view.window else {
+            guard attemptsRemaining > 0 else { return }
+            DispatchQueue.main.asyncAfter(deadline: .now() + 0.05) { [weak self] in
+                self?.focusTerminalIfPossible(attemptsRemaining: attemptsRemaining - 1)
+            }
+            return
+        }
+
+        if !NSApp.isActive {
+            NSApp.activate(ignoringOtherApps: true)
+        }
+        if !window.isKeyWindow {
+            window.makeKeyAndOrderFront(nil)
+        }
+
+        guard window.firstResponder !== view else { return }
+        if !window.makeFirstResponder(view), attemptsRemaining > 0 {
+            DispatchQueue.main.asyncAfter(deadline: .now() + 0.05) { [weak self] in
+                self?.focusTerminalIfPossible(attemptsRemaining: attemptsRemaining - 1)
+            }
+        }
+    }
+
+    /// Resigns terminal focus before closing notch to avoid stale responder state.
+    func resignTerminalFirstResponderIfNeeded() {
+        guard let view = terminalView else { return }
+        guard let window = containerView.window ?? view.window else { return }
+        guard window.firstResponder === view else { return }
+        _ = window.makeFirstResponder(nil)
+    }
+
+    /// True when the terminal view is currently first responder.
+    func isTerminalFirstResponder() -> Bool {
+        guard let view = terminalView else { return false }
+        guard let window = containerView.window ?? view.window else { return false }
+        return window.firstResponder === view
     }
 
     /// Updates cursor color on the live terminal view.

DynamicIsland/models/BatteryStatusViewModel.swift

@@ -26,6 +26,12 @@ import Foundation
 import IOKit.ps
 import SwiftUI
 
+enum BatteryTemporaryHUDKind: Equatable {
+    case charging
+    case lowBattery
+    case fullBattery
+}
+
 /// A view model that manages and monitors the battery status of the device
 class BatteryStatusViewModel: ObservableObject {
 
@@ -34,7 +40,6 @@ class BatteryStatusViewModel: ObservableObject {
     private var runLoopSource: Unmanaged<CFRunLoopSource>?
     var animations: DynamicIslandAnimations = DynamicIslandAnimations()
     private let lowBatteryAlertSoundPlayer = AudioPlayer()
-    private let lowBatteryAlertThresholds: [Float] = [20, 15, 10, 5]
 
     @ObservedObject var coordinator = DynamicIslandViewCoordinator.shared
 
@@ -46,6 +51,11 @@ class BatteryStatusViewModel: ObservableObject {
     @Published private(set) var isInitial: Bool = false
     @Published private(set) var timeToFullCharge: Int = 0
     @Published private(set) var statusText: String = ""
+    @Published private(set) var activeTemporaryHUDKind: BatteryTemporaryHUDKind?
+    @Published private(set) var activeTemporaryHUDToken: UUID = UUID()
+    @Published private(set) var activeTemporaryHUDTargetScreenName: String?
+    @Published private(set) var activeTemporaryHUDLevelOverride: Int?
+    @Published private(set) var activeTemporaryHUDLowPowerModeOverride: Bool?
 
     private let managerBattery = BatteryActivityManager.shared
     private var managerBatteryId: Int?
@@ -79,33 +89,39 @@ class BatteryStatusViewModel: ObservableObject {
         switch event {
         case .powerSourceChanged(let isPluggedIn):
             print("🔌 Power source: \(isPluggedIn ? "Connected" : "Disconnected")")
+            let wasPluggedIn = self.isPluggedIn
             withAnimation {
                 self.isPluggedIn = isPluggedIn
                 self.statusText = isPluggedIn ? String(localized: "Plugged In") : String(localized: "Unplugged")
-                self.notifyImportanChangeStatus()
+            }
+            if !wasPluggedIn && isPluggedIn {
+                presentTemporaryBatteryHUDIfNeeded(kind: .charging)
             }
 
         case .batteryLevelChanged(let level):
             print("🔋 Battery level: \(Int(level))%")
             let previousLevel = self.levelBattery
-            self.handleLowBatteryAlertIfNeeded(previousLevel: previousLevel, newLevel: level)
             withAnimation {
                 self.levelBattery = level
             }
+            self.handleLowBatteryAlertIfNeeded(previousLevel: previousLevel, newLevel: level)
+            self.handleFullBatteryAlertIfNeeded(previousLevel: previousLevel, newLevel: level)
 
         case .lowPowerModeChanged(let isEnabled):
             print("⚡ Low power mode: \(isEnabled ? "Enabled" : "Disabled")")
-            self.notifyImportanChangeStatus()
+            let wasEnabled = self.isInLowPowerMode
             withAnimation {
                 self.isInLowPowerMode = isEnabled
                 self.statusText = String(localized: "Low Power: \(self.isInLowPowerMode ? String(localized: "On") : String(localized: "Off"))")
             }
+            if !wasEnabled && isEnabled {
+                presentTemporaryBatteryHUDIfNeeded(kind: .lowBattery)
+            }
 
         case .isChargingChanged(let isCharging):
             print("🔌 Charging: \(isCharging ? "Yes" : "No")")
             print("maxCapacity: \(self.maxCapacity)")
             print("levelBattery: \(self.levelBattery)")
-            self.notifyImportanChangeStatus()
             withAnimation {
                 self.isCharging = isCharging
                 self.statusText =
@@ -145,30 +161,131 @@ class BatteryStatusViewModel: ObservableObject {
         }
     }
 
-    /// Notifies important changes in the battery status with an optional delay
+    private func presentTemporaryBatteryHUDIfNeeded(kind: BatteryTemporaryHUDKind) {
-    /// - Parameter delay: The delay before notifying the change, default is 0.0
+        presentTemporaryBatteryHUDIfNeeded(kind: kind, force: false)
-    private func notifyImportanChangeStatus(delay: Double = 0.0) {
+    }
-        Task {
+
-            try? await Task.sleep(for: .seconds(delay))
+    func triggerTestHUD(kind: BatteryTemporaryHUDKind) {
-            self.coordinator.toggleExpandingView(status: true, type: .battery)
+        let previewLevel: Int
+
+        switch kind {
+        case .charging:
+            previewLevel = max(12, min(95, Int(levelBattery.rounded())))
+        case .lowBattery:
+            previewLevel = max(5, min(20, Defaults[.lowBatteryHUDThreshold]))
+        case .fullBattery:
+            previewLevel = 100
         }
+
+        presentTemporaryBatteryHUDIfNeeded(
+            kind: kind,
+            force: true,
+            levelOverride: previewLevel,
+            lowPowerModeOverride: kind == .lowBattery ? isInLowPowerMode : nil
+        )
+    }
+
+    private func presentTemporaryBatteryHUDIfNeeded(
+        kind: BatteryTemporaryHUDKind,
+        force: Bool,
+        levelOverride: Int? = nil,
+        lowPowerModeOverride: Bool? = nil
+    ) {
+        guard force || Defaults[.showPowerStatusNotifications] else { return }
+
+        let duration: Int
+        let isEnabled: Bool
+
+        switch kind {
+        case .charging:
+            duration = Defaults[.chargingBatteryHUDDuration]
+            isEnabled = Defaults[.showChargingBatteryHUD]
+        case .lowBattery:
+            duration = Defaults[.lowBatteryHUDDuration]
+            isEnabled = Defaults[.showLowBatteryHUD]
+        case .fullBattery:
+            duration = Defaults[.fullBatteryHUDDuration]
+            isEnabled = Defaults[.showFullBatteryHUD]
+        }
+
+        guard force || isEnabled else { return }
+
+        activeTemporaryHUDKind = kind
+        activeTemporaryHUDToken = UUID()
+        activeTemporaryHUDTargetScreenName = resolvedTemporaryHUDTargetScreenName()
+        activeTemporaryHUDLevelOverride = levelOverride
+        activeTemporaryHUDLowPowerModeOverride = lowPowerModeOverride
+        coordinator.toggleExpandingView(
+            status: true,
+            type: .battery,
+            autoHideDuration: TimeInterval(max(1, duration))
+        )
+    }
+
+    private func resolvedTemporaryHUDTargetScreenName() -> String? {
+        if Defaults[.showOnAllDisplays] {
+            return nil
+        }
+
+        let preferredNames = [
+            coordinator.selectedScreen,
+            coordinator.preferredScreen,
+            NSScreen.main?.localizedName
+        ]
+        .compactMap { $0 }
+
+        for candidate in preferredNames where NSScreen.screens.contains(where: { $0.localizedName == candidate }) {
+            return candidate
+        }
+
+        return NSScreen.screens.first?.localizedName
+    }
+
+    private func preferredDynamicIslandTargetScreenName() -> String? {
+        let mainScreenName = NSScreen.main?.localizedName
+        let preferredNames = [coordinator.selectedScreen, coordinator.preferredScreen]
+
+        for candidate in preferredNames where shouldUseDynamicIslandMode(for: candidate) {
+            return candidate
+        }
+
+        if let externalDynamicIslandScreen = NSScreen.screens.first(where: {
+            $0.localizedName != mainScreenName && shouldUseDynamicIslandMode(for: $0.localizedName)
+        }) {
+            return externalDynamicIslandScreen.localizedName
+        }
+
+        if let anyDynamicIslandScreen = NSScreen.screens.first(where: {
+            shouldUseDynamicIslandMode(for: $0.localizedName)
+        }) {
+            return anyDynamicIslandScreen.localizedName
+        }
+
+        return nil
     }
 
     private func handleLowBatteryAlertIfNeeded(previousLevel: Float, newLevel: Float) {
-        guard Defaults[.playLowBatteryAlertSound] else { return }
         guard !isPluggedIn, !isCharging else { return }
         guard newLevel < previousLevel else { return }
+        let threshold = Float(Defaults[.lowBatteryHUDThreshold])
+        guard previousLevel > threshold && newLevel <= threshold else { return }
 
-        for threshold in lowBatteryAlertThresholds {
+        self.statusText = String(localized: "Low battery")
-            if previousLevel >= threshold && newLevel < threshold {
+        presentTemporaryBatteryHUDIfNeeded(kind: .lowBattery)
-                self.statusText = String(localized: "Low battery")
+        if Defaults[.playLowBatteryAlertSound] {
-                notifyImportanChangeStatus()
+            playLowBatteryAlertSound()
-                playLowBatteryAlertSound()
-                break
-            }
         }
     }
 
+    private func handleFullBatteryAlertIfNeeded(previousLevel: Float, newLevel: Float) {
+        guard newLevel > previousLevel else { return }
+        let threshold = Float(Defaults[.fullBatteryHUDThreshold])
+        guard previousLevel < threshold && newLevel >= threshold else { return }
+
+        self.statusText = String(localized: "Full charge")
+        presentTemporaryBatteryHUDIfNeeded(kind: .fullBattery)
+    }
+
     private func playLowBatteryAlertSound() {
         lowBatteryAlertSoundPlayer.play(fileName: "lowbattery", fileExtension: "mp3")
     }

DynamicIsland/models/Constants.swift

@@ -473,6 +473,22 @@ enum ProgressBarStyle: String, CaseIterable, Identifiable, Defaults.Serializable
     var id: String { self.rawValue }
 }
 
+enum BatteryNotificationStyle: String, CaseIterable, Identifiable, Defaults.Serializable {
+    case standard
+    case compact
+
+    var id: String { rawValue }
+
+    var title: String {
+        switch self {
+        case .standard:
+            return String(localized: "Standard")
+        case .compact:
+            return String(localized: "Compact")
+        }
+    }
+}
+
 enum MusicAuxiliaryControl: String, CaseIterable, Identifiable, Defaults.Serializable {
     case shuffle
     case repeatMode
@@ -941,7 +957,17 @@ extension Defaults.Keys {
     static let showBatteryPercentage = Key<Bool>("showBatteryPercentage", default: true)
     static let showPowerStatusIcons = Key<Bool>("showPowerStatusIcons", default: true)
     static let playLowBatteryAlertSound = Key<Bool>("playLowBatteryAlertSound", default: true)
-    
+    static let showChargingBatteryHUD = Key<Bool>("showChargingBatteryHUD", default: true)
+    static let showLowBatteryHUD = Key<Bool>("showLowBatteryHUD", default: true)
+    static let showFullBatteryHUD = Key<Bool>("showFullBatteryHUD", default: true)
+    static let chargingBatteryHUDDuration = Key<Int>("chargingBatteryHUDDuration", default: 3)
+    static let lowBatteryHUDDuration = Key<Int>("lowBatteryHUDDuration", default: 3)
+    static let fullBatteryHUDDuration = Key<Int>("fullBatteryHUDDuration", default: 3)
+    static let lowBatteryHUDThreshold = Key<Int>("lowBatteryHUDThreshold", default: 20)
+    static let fullBatteryHUDThreshold = Key<Int>("fullBatteryHUDThreshold", default: 100)
+    static let lowBatteryHUDStyle = Key<BatteryNotificationStyle>("lowBatteryHUDStyle", default: .standard)
+    static let fullBatteryHUDStyle = Key<BatteryNotificationStyle>("fullBatteryHUDStyle", default: .standard)
+
     static let lockScreenBatteryShowsBatteryGauge = Key<Bool>(
         "lockScreenWeatherShowsBatteryGauge",
         default: BatteryActivityManager.shared.hasBattery()

DynamicIsland/sizing/matters.swift

@@ -154,6 +154,46 @@ var minimalisticOpenNotchSize: CGSize {
 let cornerRadiusInsets: (opened: (top: CGFloat, bottom: CGFloat), closed: (top: CGFloat, bottom: CGFloat)) = (opened: (top: 19, bottom: 24), closed: (top: 6, bottom: 14))
 let minimalisticCornerRadiusInsets: (opened: (top: CGFloat, bottom: CGFloat), closed: (top: CGFloat, bottom: CGFloat)) = (opened: (top: 35, bottom: 35), closed: cornerRadiusInsets.closed)
 
+// MARK: - Terminal tab clip (notch surface)
+
+/// Padding on the terminal block inside the notch. Inner corner radius = outer shell radius on that edge, minus the matching edge padding.
+let notchTerminalContentEdgePadding: (top: CGFloat, horizontal: CGFloat, bottom: CGFloat) = (4, 8, 8)
+
+/// Bottom radii for the shell (outer) and the terminal ``clipShape`` (inner), per design: inner = outer shell bottom radius − `notchTerminalContentEdgePadding.bottom`.
+func notchTerminalBottomCornerRadii(
+    isDynamicIslandMode: Bool,
+    notchState: NotchState,
+    cornerRadiusScaling: Bool,
+    enableMinimalisticUI: Bool,
+    closedNotchHeight: CGFloat
+) -> (outerBottom: CGFloat, innerBottom: CGFloat) {
+    let p = notchTerminalContentEdgePadding.bottom
+    if isDynamicIslandMode {
+        let outer: CGFloat
+        if notchState == .open {
+            outer = enableMinimalisticUI
+                ? minimalisticCornerRadiusInsets.opened.top
+                : dynamicIslandPillCornerRadiusInsets.opened
+        } else {
+            outer = max(closedNotchHeight / 2, dynamicIslandPillCornerRadiusInsets.closed.standard)
+        }
+        return (outer, max(0, outer - p))
+    }
+    let active: (opened: (top: CGFloat, bottom: CGFloat), closed: (top: CGFloat, bottom: CGFloat)) = {
+        if enableMinimalisticUI {
+            return (opened: minimalisticCornerRadiusInsets.opened, closed: cornerRadiusInsets.closed)
+        }
+        return cornerRadiusInsets
+    }()
+    let outerBottom: CGFloat
+    if notchState == .open && cornerRadiusScaling {
+        outerBottom = active.opened.bottom
+    } else {
+        outerBottom = active.closed.bottom
+    }
+    return (outerBottom, max(0, outerBottom - p))
+}
+
 func statsAdjustedNotchSize(
     from baseSize: CGSize,
     isStatsTabActive: Bool,