doctor: add Miracle WM to checks

* services: add LabwcService with quit

labwc has a minimal IPC surface (no socket, no queries) but it does
expose `labwc --exit` as a clean shutdown path. Wrap that in a small
Singleton service following the same shape as DwlService/NiriService
so the compositor-specific dispatch in callers can stay uniform.

* session: dispatch labwc logout via LabwcService

CompositorService.isLabwc was detected but never dispatched in
_logout(); labwc sessions therefore fell through to the Hyprland
exit call, which silently no-ops under labwc. Users had to set
customPowerActionLogout to 'labwc --exit' as a workaround.

Add a labwc branch alongside the existing niri/dwl/sway branches
so the power menu logout works out of the box.

core/cmd/dms/commands_doctor.go

@@ -91,6 +91,7 @@ var (
 	wayfireVersionRegex    = regexp.MustCompile(`wayfire (\d+\.\d+)`)
 	labwcVersionRegex      = regexp.MustCompile(`labwc (\d+\.\d+\.\d+)`)
 	mangowcVersionRegex    = regexp.MustCompile(`mango (\d+\.\d+\.\d+)`)
+	miracleVersionRegex    = regexp.MustCompile(`miracle-wm v?(\d+\.\d+\.\d+)`)
 )
 
 var doctorCmd = &cobra.Command{
@@ -469,6 +470,7 @@ func checkWindowManagers() []checkResult {
 		{"Wayfire", "wayfire", "--version", wayfireVersionRegex, []string{"wayfire"}},
 		{"labwc", "labwc", "--version", labwcVersionRegex, []string{"labwc"}},
 		{"mangowc", "mango", "-v", mangowcVersionRegex, []string{"mango"}},
+		{"Miracle WM", "miracle-wm", "--version", miracleVersionRegex, []string{"miracle-wm"}},
 	}
 
 	var results []checkResult
@@ -501,7 +503,7 @@ func checkWindowManagers() []checkResult {
 		results = append(results, checkResult{
 			catCompositor, "Compositor", statusError,
 			"No supported Wayland compositor found",
-			"Install Hyprland, niri, Sway, River, or Wayfire",
+			"Install Hyprland, niri, Sway, River, Wayfire, or miracle-wm",
 			doctorDocsURL + "#compositor-checks",
 		})
 	}
@@ -551,6 +553,8 @@ func detectRunningWM() string {
 		return "Hyprland"
 	case os.Getenv("NIRI_SOCKET") != "":
 		return "niri"
+	case os.Getenv("MIRACLESOCK") != "":
+		return "Miracle WM"
 	case os.Getenv("XDG_CURRENT_DESKTOP") != "":
 		return os.Getenv("XDG_CURRENT_DESKTOP")
 	}

quickshell/Common/Paths.qml

@@ -24,7 +24,9 @@ Singleton {
     }
 
     function expandTilde(path: string): string {
-        return strip(path.replace("~", stringify(root.home)));
+        if (!path.startsWith("~"))
+            return path;
+        return strip(root.home) + path.substring(1);
     }
 
     function shortenHome(path: string): string {

quickshell/Common/SettingsData.qml

@@ -211,6 +211,7 @@ Singleton {
     property int selectedGpuIndex: 0
     property var enabledGpuPciIds: []
     property bool showSystemTray: true
+    property bool systemTrayMonochromeIcons: false
     property bool showClock: true
     property bool showNotificationButton: true
     property bool showBattery: true

quickshell/Common/Theme.qml

@@ -1321,7 +1321,7 @@ Singleton {
     }
 
     function loadCustomThemeFromFile(filePath) {
-        customThemeFileView.path = filePath;
+        customThemeFileView.path = Paths.expandTilde(filePath);
     }
 
     function reloadCustomThemeVariant() {
@@ -1967,6 +1967,7 @@ Singleton {
 
     FileView {
         id: customThemeFileView
+        blockLoading: false
         watchChanges: currentTheme === "custom"
 
         function parseAndLoadTheme() {

quickshell/Common/settings/SettingsSpec.js

@@ -79,6 +79,7 @@ var SPEC = {
     selectedGpuIndex: { def: 0 },
     enabledGpuPciIds: { def: [] },
     showSystemTray: { def: true },
+    systemTrayMonochromeIcons: { def: false },
     showClock: { def: true },
     showNotificationButton: { def: true },
     showBattery: { def: true },

quickshell/Modules/DankBar/Widgets/SystemTrayBar.qml

@@ -1,4 +1,5 @@
 import QtQuick
+import QtQuick.Effects
 import Quickshell
 import Quickshell.Hyprland
 import Quickshell.Services.SystemTray
@@ -366,6 +367,10 @@ BasePill {
                             smooth: true
                             mipmap: true
                             visible: status === Image.Ready
+                            layer.enabled: SettingsData.systemTrayMonochromeIcons
+                            layer.effect: MultiEffect {
+                                saturation: -1
+                            }
                         }
 
                         Text {
@@ -581,6 +586,10 @@ BasePill {
                     smooth: true
                     mipmap: true
                     visible: status === Image.Ready
+                    layer.enabled: SettingsData.systemTrayMonochromeIcons
+                    layer.effect: MultiEffect {
+                        saturation: -1
+                    }
                 }
 
                 Text {
@@ -709,6 +718,10 @@ BasePill {
                     smooth: true
                     mipmap: true
                     visible: status === Image.Ready
+                    layer.enabled: SettingsData.systemTrayMonochromeIcons
+                    layer.effect: MultiEffect {
+                        saturation: -1
+                    }
                 }
 
                 Text {
@@ -1210,6 +1223,10 @@ BasePill {
                             smooth: true
                             mipmap: true
                             visible: status === Image.Ready
+                            layer.enabled: SettingsData.systemTrayMonochromeIcons
+                            layer.effect: MultiEffect {
+                                saturation: -1
+                            }
                         }
 
                         Text {

quickshell/Modules/Settings/DankBarTab.qml

@@ -714,6 +714,15 @@ Item {
                     })
             }
 
+            SettingsToggleCard {
+                iconName: "filter_b_and_w"
+                title: I18n.tr("Monochrome System Tray Icons")
+                description: I18n.tr("Desaturate all system tray icons for a uniform monochrome look")
+                visible: selectedBarConfig?.enabled
+                checked: SettingsData.systemTrayMonochromeIcons
+                onToggled: checked => SettingsData.set("systemTrayMonochromeIcons", checked)
+            }
+
             SettingsToggleCard {
                 iconName: "mouse"
                 title: I18n.tr("Scroll Wheel")

quickshell/Services/LabwcService.qml

@@ -0,0 +1,15 @@
+pragma Singleton
+pragma ComponentBehavior: Bound
+
+import QtQuick
+import Quickshell
+
+Singleton {
+    id: root
+
+    // Exit the labwc session. Used by SessionService when the user
+    // triggers logout and no custom logout command is configured.
+    function quit() {
+        Quickshell.execDetached(["labwc", "--exit"]);
+    }
+}

quickshell/Services/MuxService.qml

@@ -192,7 +192,7 @@ Singleton {
 
     function attachToSession(name) {
         if (SettingsData.muxUseCustomCommand && SettingsData.muxCustomCommand) {
-            Quickshell.execDetached([SettingsData.muxCustomCommand, name])
+            Quickshell.execDetached([Paths.expandTilde(SettingsData.muxCustomCommand), name])
         } else if (root.muxType === "zellij") {
             Quickshell.execDetached(_terminalPrefix().concat(["zellij", "attach", name]))
         } else {
@@ -202,7 +202,7 @@ Singleton {
 
     function createSession(name) {
         if (SettingsData.muxUseCustomCommand && SettingsData.muxCustomCommand) {
-            Quickshell.execDetached([SettingsData.muxCustomCommand, name])
+            Quickshell.execDetached([Paths.expandTilde(SettingsData.muxCustomCommand), name])
         } else if (root.muxType === "zellij") {
             Quickshell.execDetached(_terminalPrefix().concat(["zellij", "-s", name]))
         } else {

quickshell/Services/SessionService.qml

@@ -320,6 +320,11 @@ Singleton {
                 return;
             }
 
+            if (CompositorService.isLabwc) {
+                LabwcService.quit();
+                return;
+            }
+
             if (CompositorService.isSway || CompositorService.isScroll || CompositorService.isMiracle) {
                 try {
                     I3.dispatch("exit");

quickshell/matugen/templates/zen-userchrome.css

@@ -5,10 +5,21 @@
   --toolbar-field-color: {{colors.on_background.default.hex}} !important;
   --tab-selected-textcolor: {{colors.primary.default.hex}} !important;
   --toolbar-color: {{colors.on_background.default.hex}} !important;
-  --arrowpanel-color: {{colors.on_surface.default.hex}} !important;
+  --arrowpanel-color: {{colors.on_background.default.hex}} !important;
   --arrowpanel-background: {{colors.surface_container.default.hex}} !important;
   --sidebar-text-color: {{colors.on_background.default.hex}} !important;
   --zen-main-browser-background: {{colors.background.default.hex}} !important;
+  --zen-main-browser-background-toolbar: {{colors.background.default.hex}} !important;
+}
+
+#zen-browser-background {
+  --zen-main-browser-background: {{colors.background.default.hex}} !important;
+  --zen-background-opacity: 1 !important;
+}
+
+#zen-toolbar-background {
+  --zen-main-browser-background-toolbar: {{colors.background.default.hex}} !important;
+  --zen-background-opacity: 1 !important;
 }
 
 .sidebar-placesTree {