Extract system update bar widget

shell/plugins/bar/Bar.qml

@@ -54,7 +54,6 @@ Item {
   Behavior on foreground { ColorAnimation { duration: 420; easing.type: Easing.InOutCubic } }
   Behavior on background { ColorAnimation { duration: 420; easing.type: Easing.InOutCubic } }
   Behavior on urgent { ColorAnimation { duration: 420; easing.type: Easing.InOutCubic } }
-  property bool updateAvailable: false
   property bool clockAlt: false
   property var tooltipTarget: null
   property var pendingTooltipTarget: null
@@ -259,7 +258,6 @@ Item {
   function builtinModuleComponent(name) {
     switch (String(name)) {
     case "clock": return clockModuleComponent
-    case "update": return updateModuleComponent
     case "indicators": return indicatorsModuleComponent
     case "tray": return trayModuleComponent
     default: return null
@@ -366,10 +364,6 @@ Item {
     clearTooltip()
   }
 
-  function refreshUpdate() {
-    runProcess(updateProc)
-  }
-
   function refreshIndicators() {
     indicatorsRefreshRequested()
   }
@@ -459,23 +453,6 @@ Item {
     onFileChanged: barHiddenProbe.running = true
   }
 
-  Process {
-    id: updateProc
-    command: ["bash", "-lc", "omarchy-update-available"]
-    stdout: StdioCollector { waitForEnd: true }
-    onExited: function(exitCode) {
-      root.updateAvailable = exitCode === 0
-    }
-  }
-
-  Timer {
-    interval: 21600000
-    running: true
-    repeat: true
-    triggeredOnStart: true
-    onTriggered: root.refreshUpdate()
-  }
-
   Timer {
     interval: 2000
     running: true
@@ -487,10 +464,6 @@ Item {
   IpcHandler {
     target: "bar"
 
-    function refreshUpdate(): void {
-      root.refreshUpdate()
-    }
-
     function refreshScreenRecording(): void {
       root.refreshIndicators()
     }
@@ -646,7 +619,6 @@ Item {
 
   Component { id: emptyModuleComponent; Item { implicitWidth: 0; implicitHeight: 0; visible: false } }
   Component { id: clockModuleComponent; ClockModule {} }
-  Component { id: updateModuleComponent; UpdateModule {} }
   Component { id: indicatorsModuleComponent; IndicatorsModule {} }
   Component { id: trayModuleComponent; TrayModule {} }
 
@@ -1385,13 +1357,6 @@ Item {
     }
   }
 
-  component UpdateModule: ModuleButton {
-    text: root.updateAvailable ? "" : ""
-    fontSize: Style.font.caption
-    tooltipText: root.updateAvailable ? "Omarchy update available" : ""
-    onPressed: function() { root.run("omarchy-launch-floating-terminal-with-presentation omarchy-update") }
-  }
-
   component TrayModule: Item {
     id: trayRoot
 

shell/plugins/bar/FirstPartyWidgets.qml

@@ -16,6 +16,7 @@ QtObject {
     "bluetoothPanel":     { displayName: "Bluetooth",          description: "Bluetooth device list with connect/disconnect", category: "Network", allowMultiple: false, sourceDir: "../panels", sourceName: "Bluetooth" },
     "daytime":            { displayName: "Daytime",            description: "Day/time label with date tooltip",            category: "Time",     allowMultiple: false, settingsForm: "daytimeSettings" },
     "notificationCenter": { displayName: "Notification center", description: "Recent notifications + DND",                category: "Status",   allowMultiple: false },
+    "systemUpdate":       { displayName: "System update",       description: "Indicates available system updates",         category: "System",   allowMultiple: false },
     "systemStats":        { displayName: "System stats",       description: "CPU icon — hover for graphs, click to open btop", category: "System", allowMultiple: false },
     "weather":            { displayName: "Weather",            description: "Weather pill with detail popup",              category: "Info",     allowMultiple: false, settingsForm: "weatherSettings" },
     "microphone":         { displayName: "Microphone",         description: "Mic input state and mute toggle",             category: "Audio",    allowMultiple: false },

shell/plugins/bar/README.md

@@ -59,6 +59,7 @@ Example `shell.json` (bar subtree only shown):
 | `media` | MPRIS now-playing — scrolling track + artist, cover-art popup | left = play/pause · middle = next · scroll = prev/next · right = popup |
 | `daytime` | Day/time label with date tooltip | hover = date |
 | `notificationCenter` | Bell with badge + popup with recent notifications, DND toggle | left = popup · right = toggle DND |
+| `systemUpdate` | Available update indicator | left = update |
 | `systemStats` | Inline CPU + memory sparklines, popup with detail | left = popup · right = terminal |
 | `weather` | Weather icon + popup with forecast | left = popup · right = full notification |
 | `microphone` | Mic icon + scroll volume | left = mute toggle · middle = audio panel · scroll = source volume |
@@ -75,7 +76,7 @@ Example `shell.json` (bar subtree only shown):
 
 ### Built-in base modules (in `Bar.qml`)
 
-`clock`, `update`, `indicators`, `tray`.
+`clock`, `indicators`, `tray`.
 
 The `indicators` module loads individual bar indicators from `indicators/`, ordered by its `items` array in `shell.json`. Rich panels such as `powerPanel`, `networkPanel`, and `audioPanel` live in `../panels/` above.
 

shell/plugins/bar/widgets/systemUpdate.qml

@@ -0,0 +1,54 @@
+import QtQuick
+import Quickshell
+import Quickshell.Io
+import qs.Commons
+import qs.Ui
+
+BarWidget {
+  id: root
+  moduleName: "systemUpdate"
+
+  property bool updateAvailable: false
+
+  function refresh() {
+    if (!updateProc.running) updateProc.running = true
+  }
+
+  implicitWidth: button.implicitWidth
+  implicitHeight: button.implicitHeight
+
+  IpcHandler {
+    target: "systemUpdate"
+
+    function refresh(): void {
+      root.refresh()
+    }
+  }
+
+  Process {
+    id: updateProc
+    command: ["bash", "-lc", "omarchy-update-available"]
+    stdout: StdioCollector { waitForEnd: true }
+    onExited: function(exitCode) {
+      root.updateAvailable = exitCode === 0
+    }
+  }
+
+  Timer {
+    interval: 21600000
+    running: true
+    repeat: true
+    triggeredOnStart: true
+    onTriggered: root.refresh()
+  }
+
+  WidgetButton {
+    id: button
+    anchors.fill: parent
+    bar: root.bar
+    text: root.updateAvailable ? "\uf021" : ""
+    fontSize: Style.font.caption
+    tooltipText: root.updateAvailable ? "Omarchy update available" : ""
+    onPressed: function() { root.bar.run("omarchy-launch-floating-terminal-with-presentation omarchy-update") }
+  }
+}

shell/plugins/settings/SettingsPanel.qml

@@ -133,7 +133,7 @@ Item {
         left: [{ id: "omarchy" }, { id: "workspaces" }],
         center: [
           { id: "daytime", format: "dddd HH:mm", formatAlt: "dd MMMM yyyy", verticalFormat: "HH\n\u2014\nmm" },
-          { id: "weather" }, { id: "indicators", items: [ "dnd", "nightlight", "stayAwake", "screenrecording", "dictation" ] }, { id: "update" }
+          { id: "weather" }, { id: "indicators", items: [ "dnd", "nightlight", "stayAwake", "screenrecording", "dictation" ] }, { id: "systemUpdate" }
         ],
         right: [
           { id: "tray" }, { id: "bluetoothPanel" }, { id: "networkPanel" },
@@ -292,7 +292,6 @@ Item {
   // ---------------- widget catalog -----------------------------------------
   readonly property var builtinWidgetMeta: ({
     "clock":            { name: "Clock",              description: "Date / time text",                          category: "Time" },
-    "update":           { name: "Updates",            description: "Indicates available system updates",        category: "System" },
     "indicators":       { name: "Indicators",         description: "Manual state indicators",                   category: "Status" },
     "tray":             { name: "System tray",        description: "Status notifier items",                     category: "Status" }
   })