logger: add a dedicated QML logging Singleton

- adds log.info/error/debug/warn/fatal
- adds ability to write logs to any file
- add CLI options in addition to env to set log levels

quickshell/Services/AppSearchService.qml

@@ -4,9 +4,11 @@ pragma ComponentBehavior: Bound
 import QtQuick
 import Quickshell
 import qs.Common
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("AppSearchService")
 
     property var applications: []
     property var _cachedCategories: null
@@ -811,7 +813,7 @@ Singleton {
                 });
                 isPersistent = false;
             } catch (e) {
-                console.warn("AppSearchService: Error creating temporary plugin instance", pluginId, ":", e);
+                log.warn("Error creating temporary plugin instance", pluginId, ":", e);
                 return [];
             }
         }
@@ -831,7 +833,7 @@ Singleton {
                 instance.destroy();
             }
         } catch (e) {
-            console.warn("AppSearchService: Error getting items from plugin", pluginId, ":", e);
+            log.warn("Error getting items from plugin", pluginId, ":", e);
             if (!isPersistent)
                 instance.destroy();
         }
@@ -857,7 +859,7 @@ Singleton {
                 });
                 isPersistent = false;
             } catch (e) {
-                console.warn("AppSearchService: Error creating temporary plugin instance for execution", pluginId, ":", e);
+                log.warn("Error creating temporary plugin instance for execution", pluginId, ":", e);
                 return false;
             }
         }
@@ -877,7 +879,7 @@ Singleton {
                 instance.destroy();
             }
         } catch (e) {
-            console.warn("AppSearchService: Error executing item from plugin", pluginId, ":", e);
+            log.warn("Error executing item from plugin", pluginId, ":", e);
             if (!isPersistent)
                 instance.destroy();
         }
@@ -949,7 +951,7 @@ Singleton {
         try {
             return instance.getCategories() || [];
         } catch (e) {
-            console.warn("AppSearchService: Error getting categories from plugin", pluginId, ":", e);
+            log.warn("Error getting categories from plugin", pluginId, ":", e);
             return [];
         }
     }
@@ -968,7 +970,7 @@ Singleton {
         try {
             instance.setCategory(categoryId);
         } catch (e) {
-            console.warn("AppSearchService: Error setting category on plugin", pluginId, ":", e);
+            log.warn("Error setting category on plugin", pluginId, ":", e);
         }
     }
 

quickshell/Services/AudioService.qml

@@ -11,6 +11,7 @@ import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("AudioService")
 
     readonly property PwNode sink: Pipewire.defaultAudioSink
     readonly property PwNode source: Pipewire.defaultAudioSource
@@ -143,7 +144,7 @@ Singleton {
 
     function setDeviceAlias(nodeName, customAlias) {
         if (!nodeName) {
-            console.error("AudioService: Cannot set alias - nodeName is empty");
+            log.error("Cannot set alias - nodeName is empty");
             return false;
         }
 
@@ -189,8 +190,8 @@ EOFCONFIG
 
         Proc.runCommand("writeWireplumberConfig", ["sh", "-c", shellCmd], (output, exitCode) => {
             if (exitCode !== 0) {
-                console.error("AudioService: Failed to write WirePlumber config. Exit code:", exitCode);
-                console.error("AudioService: Error output:", output);
+                log.error("Failed to write WirePlumber config. Exit code:", exitCode);
+                log.error("Error output:", output);
                 ToastService.showError(I18n.tr("Failed to save audio config"), output || "");
                 return;
             }
@@ -305,7 +306,7 @@ EOFCONFIG
                 ToastService.showInfo(I18n.tr("Audio system restarted"), I18n.tr("Device names updated"));
                 wireplumberReloadCompleted(true);
             } else {
-                console.error("AudioService: Failed to restart WirePlumber:", output);
+                log.error("Failed to restart WirePlumber:", output);
                 ToastService.showError(I18n.tr("Failed to restart audio system"), output);
                 wireplumberReloadCompleted(false);
             }
@@ -317,7 +318,7 @@ EOFCONFIG
 
         Proc.runCommand("readWireplumberConfig", ["cat", configPath], (output, exitCode) => {
             if (exitCode !== 0) {
-                console.log("AudioService: No existing WirePlumber config found");
+                log.debug("No existing WirePlumber config found");
                 return;
             }
 
@@ -340,7 +341,7 @@ EOFCONFIG
 
             if (Object.keys(aliases).length > 0) {
                 deviceAliases = aliases;
-                console.log("AudioService: Loaded", Object.keys(aliases).length, "device aliases");
+                log.debug("Loaded", Object.keys(aliases).length, "device aliases");
             }
         }, 0);
     }
@@ -394,13 +395,13 @@ EOFCONFIG
         Proc.runCommand("getCurrentSoundTheme", ["sh", "-c", "gsettings get org.gnome.desktop.sound theme-name 2>/dev/null | sed \"s/'//g\""], (output, exitCode) => {
             if (exitCode === 0 && output.trim()) {
                 currentSoundTheme = output.trim();
-                console.log("AudioService: Current system sound theme:", currentSoundTheme);
+                log.debug("Current system sound theme:", currentSoundTheme);
                 if (SettingsData.useSystemSoundTheme) {
                     discoverSoundFiles(currentSoundTheme);
                 }
             } else {
                 currentSoundTheme = "";
-                console.log("AudioService: No system sound theme found");
+                log.debug("No system sound theme found");
             }
         }, 0);
     }
@@ -510,22 +511,22 @@ EOFCONFIG
         const themeLower = currentSoundTheme.toLowerCase();
         if (SettingsData.useSystemSoundTheme && specialConditions[themeLower]?.includes(soundEvent)) {
             const bundledPath = Qt.resolvedUrl(soundMap[soundEvent] || "../assets/sounds/freedesktop/message.wav");
-            console.log("AudioService: Using bundled sound (special condition) for", soundEvent, ":", bundledPath);
+            log.debug("Using bundled sound (special condition) for", soundEvent, ":", bundledPath);
             return bundledPath;
         }
 
         if (SettingsData.useSystemSoundTheme && soundFilePaths[soundEvent]) {
-            console.log("AudioService: Using system sound for", soundEvent, ":", soundFilePaths[soundEvent]);
+            log.debug("Using system sound for", soundEvent, ":", soundFilePaths[soundEvent]);
             return soundFilePaths[soundEvent];
         }
 
         const bundledPath = Qt.resolvedUrl(soundMap[soundEvent] || "../assets/sounds/freedesktop/message.wav");
-        console.log("AudioService: Using bundled sound for", soundEvent, ":", bundledPath);
+        log.debug("Using bundled sound for", soundEvent, ":", bundledPath);
         return bundledPath;
     }
 
     function reloadSounds() {
-        console.log("AudioService: Reloading sounds, useSystemSoundTheme:", SettingsData.useSystemSoundTheme, "currentSoundTheme:", currentSoundTheme);
+        log.debug("Reloading sounds, useSystemSoundTheme:", SettingsData.useSystemSoundTheme, "currentSoundTheme:", currentSoundTheme);
         if (SettingsData.useSystemSoundTheme && currentSoundTheme) {
             discoverSoundFiles(currentSoundTheme);
         } else {
@@ -549,7 +550,7 @@ EOFCONFIG
                 MediaDevices {
                     id: devices
                     Component.onCompleted: {
-                        console.log("AudioService: MediaDevices initialized, default output:", defaultAudioOutput?.description)
+                        log.debug("MediaDevices initialized, default output:", defaultAudioOutput?.description)
                     }
                 }
             `, root, "AudioService.MediaDevices");
@@ -560,7 +561,7 @@ EOFCONFIG
                     Connections {
                         target: root.mediaDevices
                         function onDefaultAudioOutputChanged() {
-                            console.log("AudioService: Default audio output changed, recreating sound players")
+                            log.debug("Default audio output changed, recreating sound players")
                             root.destroySoundPlayers()
                             root.createSoundPlayers()
                         }
@@ -568,7 +569,7 @@ EOFCONFIG
                 `, root, "AudioService.MediaDevicesConnections");
             }
         } catch (e) {
-            console.log("AudioService: MediaDevices not available, using default audio output");
+            log.debug("MediaDevices not available, using default audio output");
             mediaDevices = null;
         }
     }
@@ -682,7 +683,7 @@ EOFCONFIG
                 }
             `, root, "AudioService.LoginSound");
         } catch (e) {
-            console.warn("AudioService: Error creating sound players:", e);
+            log.warn("Error creating sound players:", e);
         }
     }
 

quickshell/Services/BluetoothService.qml

@@ -1,5 +1,4 @@
 pragma Singleton
-
 pragma ComponentBehavior: Bound
 
 import QtQuick
@@ -19,206 +18,217 @@ Singleton {
     readonly property bool enhancedPairingAvailable: DMSService.dmsAvailable && DMSService.apiVersion >= 9 && DMSService.capabilities.includes("bluetooth")
     readonly property bool connected: {
         if (!adapter || !adapter.devices) {
-            return false
+            return false;
         }
 
-        let isConnected = false
-        adapter.devices.values.forEach(dev => { if (dev.connected) isConnected = true })
-        return isConnected
+        let isConnected = false;
+        adapter.devices.values.forEach(dev => {
+            if (dev.connected)
+                isConnected = true;
+        });
+        return isConnected;
     }
     readonly property var pairedDevices: {
         if (!adapter || !adapter.devices) {
-            return []
+            return [];
         }
 
         return adapter.devices.values.filter(dev => {
-                                                 return dev && (dev.paired || dev.trusted)
-                                             })
+            return dev && (dev.paired || dev.trusted);
+        });
     }
     readonly property var allDevicesWithBattery: {
         if (!adapter || !adapter.devices) {
-            return []
+            return [];
         }
 
         return adapter.devices.values.filter(dev => {
-                                                 return dev && dev.batteryAvailable && dev.battery > 0
-                                             })
+            return dev && dev.batteryAvailable && dev.battery > 0;
+        });
     }
 
     function sortDevices(devices) {
         return devices.sort((a, b) => {
-                                const aName = a.name || a.deviceName || ""
-                                const bName = b.name || b.deviceName || ""
-                                const aAddr = a.address || ""
-                                const bAddr = b.address || ""
+            const aName = a.name || a.deviceName || "";
+            const bName = b.name || b.deviceName || "";
+            const aAddr = a.address || "";
+            const bAddr = b.address || "";
 
-                                const aHasRealName = aName.includes(" ") && aName.length > 3
-                                const bHasRealName = bName.includes(" ") && bName.length > 3
+            const aHasRealName = aName.includes(" ") && aName.length > 3;
+            const bHasRealName = bName.includes(" ") && bName.length > 3;
 
-                                if (aHasRealName && !bHasRealName) return -1
-                                if (!aHasRealName && bHasRealName) return 1
+            if (aHasRealName && !bHasRealName)
+                return -1;
+            if (!aHasRealName && bHasRealName)
+                return 1;
 
-                                if (aHasRealName && bHasRealName) {
-                                    return aName.localeCompare(bName)
-                                }
+            if (aHasRealName && bHasRealName) {
+                return aName.localeCompare(bName);
+            }
 
-                                return aAddr.localeCompare(bAddr)
-                            })
+            return aAddr.localeCompare(bAddr);
+        });
     }
 
     function getDeviceIcon(device) {
         if (!device) {
-            return "bluetooth"
+            return "bluetooth";
         }
 
-        const name = (device.name || device.deviceName || "").toLowerCase()
-        const icon = (device.icon || "").toLowerCase()
+        const name = (device.name || device.deviceName || "").toLowerCase();
+        const icon = (device.icon || "").toLowerCase();
 
-        const audioKeywords = ["headset", "audio", "headphone", "airpod", "arctis"]
+        const audioKeywords = ["headset", "audio", "headphone", "airpod", "arctis"];
         if (audioKeywords.some(keyword => icon.includes(keyword) || name.includes(keyword))) {
-            return "headset"
+            return "headset";
         }
 
         if (icon.includes("mouse") || name.includes("mouse")) {
-            return "mouse"
+            return "mouse";
         }
 
         if (icon.includes("keyboard") || name.includes("keyboard")) {
-            return "keyboard"
+            return "keyboard";
         }
 
-        const phoneKeywords = ["phone", "iphone", "android", "samsung"]
+        const phoneKeywords = ["phone", "iphone", "android", "samsung"];
         if (phoneKeywords.some(keyword => icon.includes(keyword) || name.includes(keyword))) {
-            return "smartphone"
+            return "smartphone";
         }
 
         if (icon.includes("watch") || name.includes("watch")) {
-            return "watch"
+            return "watch";
         }
 
         if (icon.includes("speaker") || name.includes("speaker")) {
-            return "speaker"
+            return "speaker";
         }
 
         if (icon.includes("display") || name.includes("tv")) {
-            return "tv"
+            return "tv";
         }
 
-        return "bluetooth"
+        return "bluetooth";
     }
 
     function canConnect(device) {
         if (!device) {
-            return false
+            return false;
         }
 
-        return !device.paired && !device.pairing && !device.blocked
+        return !device.paired && !device.pairing && !device.blocked;
     }
 
     function getSignalStrength(device) {
         if (!device || device.signalStrength === undefined || device.signalStrength <= 0) {
-            return "Unknown"
+            return "Unknown";
         }
 
-        const signal = device.signalStrength
+        const signal = device.signalStrength;
         if (signal >= 80) {
-            return "Excellent"
+            return "Excellent";
         }
         if (signal >= 60) {
-            return "Good"
+            return "Good";
         }
         if (signal >= 40) {
-            return "Fair"
+            return "Fair";
         }
         if (signal >= 20) {
-            return "Poor"
+            return "Poor";
         }
 
-        return "Very Poor"
+        return "Very Poor";
     }
 
     function getSignalIcon(device) {
         if (!device || device.signalStrength === undefined || device.signalStrength <= 0) {
-            return "signal_cellular_null"
+            return "signal_cellular_null";
         }
 
-        const signal = device.signalStrength
+        const signal = device.signalStrength;
         if (signal >= 80) {
-            return "signal_cellular_4_bar"
+            return "signal_cellular_4_bar";
         }
         if (signal >= 60) {
-            return "signal_cellular_3_bar"
+            return "signal_cellular_3_bar";
         }
         if (signal >= 40) {
-            return "signal_cellular_2_bar"
+            return "signal_cellular_2_bar";
         }
         if (signal >= 20) {
-            return "signal_cellular_1_bar"
+            return "signal_cellular_1_bar";
         }
 
-        return "signal_cellular_0_bar"
+        return "signal_cellular_0_bar";
     }
 
     function isDeviceBusy(device) {
         if (!device) {
-            return false
+            return false;
         }
-        return device.pairing || device.state === BluetoothDeviceState.Disconnecting || device.state === BluetoothDeviceState.Connecting
+        return device.pairing || device.state === BluetoothDeviceState.Disconnecting || device.state === BluetoothDeviceState.Connecting;
     }
 
     function connectDeviceWithTrust(device) {
         if (!device) {
-            return
+            return;
         }
 
-        device.trusted = true
-        device.connect()
+        device.trusted = true;
+        device.connect();
     }
 
     function pairDevice(device, callback) {
         if (!device) {
-            if (callback) callback({error: "Invalid device"})
-            return
+            if (callback)
+                callback({
+                    error: "Invalid device"
+                });
+            return;
         }
 
         // The DMS backend actually implements a bluez agent, so we can pair anything
         if (enhancedPairingAvailable) {
-            const devicePath = getDevicePath(device)
-            DMSService.bluetoothPair(devicePath, callback)
-            return
+            const devicePath = getDevicePath(device);
+            DMSService.bluetoothPair(devicePath, callback);
+            return;
         }
 
         // Quickshell does not implement a bluez agent, so we can try to pair but only with devices that don't require a passcode
-        device.trusted = true
-        device.connect()
-        if (callback) callback({success: true})
+        device.trusted = true;
+        device.connect();
+        if (callback)
+            callback({
+                success: true
+            });
     }
 
     function getCardName(device) {
         if (!device) {
-            return ""
+            return "";
         }
-        return `bluez_card.${device.address.replace(/:/g, "_")}`
+        return `bluez_card.${device.address.replace(/:/g, "_")}`;
     }
 
     function getDevicePath(device) {
         if (!device || !device.address) {
-            return ""
+            return "";
         }
-        const adapterPath = adapter ? "/org/bluez/hci0" : "/org/bluez/hci0"
-        return `${adapterPath}/dev_${device.address.replace(/:/g, "_")}`
+        const adapterPath = adapter ? "/org/bluez/hci0" : "/org/bluez/hci0";
+        return `${adapterPath}/dev_${device.address.replace(/:/g, "_")}`;
     }
 
     function isAudioDevice(device) {
         if (!device) {
-            return false
+            return false;
         }
-        const icon = getDeviceIcon(device)
-        return icon === "headset" || icon === "speaker"
+        const icon = getDeviceIcon(device);
+        return icon === "headset" || icon === "speaker";
     }
 
     function getCodecInfo(codecName) {
-        const codec = codecName.replace(/-/g, "_").toUpperCase()
+        const codec = codecName.replace(/-/g, "_").toUpperCase();
 
         const codecMap = {
             "LDAC": {
@@ -261,77 +271,77 @@ Singleton {
                 "description": "Basic speech codec • Legacy compatibility",
                 "qualityColor": "#9E9E9E"
             }
-        }
+        };
 
         return codecMap[codec] || {
             "name": codecName,
             "description": "Unknown codec",
             "qualityColor": "#9E9E9E"
-        }
+        };
     }
 
     property var deviceCodecs: ({})
 
     function updateDeviceCodec(deviceAddress, codec) {
-        deviceCodecs[deviceAddress] = codec
-        deviceCodecsChanged()
+        deviceCodecs[deviceAddress] = codec;
+        deviceCodecsChanged();
     }
 
     function refreshDeviceCodec(device) {
         if (!device || !device.connected || !isAudioDevice(device)) {
-            return
+            return;
         }
 
-        const cardName = getCardName(device)
-        codecQueryProcess.cardName = cardName
-        codecQueryProcess.deviceAddress = device.address
-        codecQueryProcess.availableCodecs = []
-        codecQueryProcess.parsingTargetCard = false
-        codecQueryProcess.detectedCodec = ""
-        codecQueryProcess.running = true
+        const cardName = getCardName(device);
+        codecQueryProcess.cardName = cardName;
+        codecQueryProcess.deviceAddress = device.address;
+        codecQueryProcess.availableCodecs = [];
+        codecQueryProcess.parsingTargetCard = false;
+        codecQueryProcess.detectedCodec = "";
+        codecQueryProcess.running = true;
     }
 
     function getCurrentCodec(device, callback) {
         if (!device || !device.connected || !isAudioDevice(device)) {
-            callback("")
-            return
+            callback("");
+            return;
         }
 
-        const cardName = getCardName(device)
-        codecQueryProcess.cardName = cardName
-        codecQueryProcess.callback = callback
-        codecQueryProcess.availableCodecs = []
-        codecQueryProcess.parsingTargetCard = false
-        codecQueryProcess.detectedCodec = ""
-        codecQueryProcess.running = true
+        const cardName = getCardName(device);
+        codecQueryProcess.cardName = cardName;
+        codecQueryProcess.callback = callback;
+        codecQueryProcess.availableCodecs = [];
+        codecQueryProcess.parsingTargetCard = false;
+        codecQueryProcess.detectedCodec = "";
+        codecQueryProcess.running = true;
     }
 
     function getAvailableCodecs(device, callback) {
         if (!device || !device.connected || !isAudioDevice(device)) {
-            callback([], "")
-            return
+            callback([], "");
+            return;
         }
 
-        const cardName = getCardName(device)
-        codecFullQueryProcess.cardName = cardName
-        codecFullQueryProcess.callback = callback
-        codecFullQueryProcess.availableCodecs = []
-        codecFullQueryProcess.parsingTargetCard = false
-        codecFullQueryProcess.detectedCodec = ""
-        codecFullQueryProcess.running = true
+        const cardName = getCardName(device);
+        codecFullQueryProcess.cardName = cardName;
+        codecFullQueryProcess.callback = callback;
+        codecFullQueryProcess.availableCodecs = [];
+        codecFullQueryProcess.parsingTargetCard = false;
+        codecFullQueryProcess.detectedCodec = "";
+        codecFullQueryProcess.running = true;
     }
 
     function switchCodec(device, profileName, callback) {
         if (!device || !isAudioDevice(device)) {
-            callback(false, "Invalid device")
-            return
+            callback(false, "Invalid device");
+            return;
         }
 
-        const cardName = getCardName(device)
-        codecSwitchProcess.cardName = cardName
-        codecSwitchProcess.profile = profileName
-        codecSwitchProcess.callback = callback
-        codecSwitchProcess.running = true
+        const cardName = getCardName(device);
+        codecSwitchProcess.cardName = cardName;
+        codecSwitchProcess.profile = profileName;
+        codecSwitchProcess.callback = callback;
+        codecSwitchProcess.running = true;
     }
 
     Process {
@@ -349,67 +359,67 @@ Singleton {
         onExited: (exitCode, exitStatus) => {
             if (exitCode === 0 && detectedCodec) {
                 if (deviceAddress) {
-                    root.updateDeviceCodec(deviceAddress, detectedCodec)
+                    root.updateDeviceCodec(deviceAddress, detectedCodec);
                 }
                 if (callback) {
-                    callback(detectedCodec)
+                    callback(detectedCodec);
                 }
             } else if (callback) {
-                callback("")
+                callback("");
             }
 
-            parsingTargetCard = false
-            detectedCodec = ""
-            availableCodecs = []
-            deviceAddress = ""
-            callback = null
+            parsingTargetCard = false;
+            detectedCodec = "";
+            availableCodecs = [];
+            deviceAddress = "";
+            callback = null;
         }
 
         stdout: SplitParser {
             splitMarker: "\n"
             onRead: data => {
-                let line = data.trim()
+                let line = data.trim();
 
                 if (line.includes(`Name: ${codecQueryProcess.cardName}`)) {
-                    codecQueryProcess.parsingTargetCard = true
-                    return
+                    codecQueryProcess.parsingTargetCard = true;
+                    return;
                 }
 
                 if (codecQueryProcess.parsingTargetCard && line.startsWith("Name: ") && !line.includes(codecQueryProcess.cardName)) {
-                    codecQueryProcess.parsingTargetCard = false
-                    return
+                    codecQueryProcess.parsingTargetCard = false;
+                    return;
                 }
 
                 if (codecQueryProcess.parsingTargetCard) {
                     if (line.startsWith("Active Profile:")) {
-                        let profile = line.split(": ")[1] || ""
+                        let profile = line.split(": ")[1] || "";
                         let activeCodec = codecQueryProcess.availableCodecs.find(c => {
-                                                                                     return c.profile === profile
-                                                                                 })
+                            return c.profile === profile;
+                        });
                         if (activeCodec) {
-                            codecQueryProcess.detectedCodec = activeCodec.name
+                            codecQueryProcess.detectedCodec = activeCodec.name;
                         }
-                        return
+                        return;
                     }
                     if (line.includes("codec") && line.includes("available: yes")) {
-                        let parts = line.split(": ")
+                        let parts = line.split(": ");
                         if (parts.length >= 2) {
-                            let profile = parts[0].trim()
-                            let description = parts[1]
-                            let codecMatch = description.match(/codec ([^\)\s]+)/i)
-                            let codecName = codecMatch ? codecMatch[1].toUpperCase() : "UNKNOWN"
-                            let codecInfo = root.getCodecInfo(codecName)
+                            let profile = parts[0].trim();
+                            let description = parts[1];
+                            let codecMatch = description.match(/codec ([^\)\s]+)/i);
+                            let codecName = codecMatch ? codecMatch[1].toUpperCase() : "UNKNOWN";
+                            let codecInfo = root.getCodecInfo(codecName);
                             if (codecInfo && !codecQueryProcess.availableCodecs.some(c => {
-                                                                                         return c.profile === profile
-                                                                                     })) {
-                                let newCodecs = codecQueryProcess.availableCodecs.slice()
+                                return c.profile === profile;
+                            })) {
+                                let newCodecs = codecQueryProcess.availableCodecs.slice();
                                 newCodecs.push({
-                                                   "name": codecInfo.name,
-                                                   "profile": profile,
-                                                   "description": codecInfo.description,
-                                                   "qualityColor": codecInfo.qualityColor
-                                               })
-                                codecQueryProcess.availableCodecs = newCodecs
+                                    "name": codecInfo.name,
+                                    "profile": profile,
+                                    "description": codecInfo.description,
+                                    "qualityColor": codecInfo.qualityColor
+                                });
+                                codecQueryProcess.availableCodecs = newCodecs;
                             }
                         }
                     }
@@ -431,59 +441,59 @@ Singleton {
 
         onExited: function (exitCode, exitStatus) {
             if (callback) {
-                callback(exitCode === 0 ? availableCodecs : [], exitCode === 0 ? detectedCodec : "")
+                callback(exitCode === 0 ? availableCodecs : [], exitCode === 0 ? detectedCodec : "");
             }
-            parsingTargetCard = false
-            detectedCodec = ""
-            availableCodecs = []
-            callback = null
+            parsingTargetCard = false;
+            detectedCodec = "";
+            availableCodecs = [];
+            callback = null;
         }
 
         stdout: SplitParser {
             splitMarker: "\n"
             onRead: data => {
-                let line = data.trim()
+                let line = data.trim();
 
                 if (line.includes(`Name: ${codecFullQueryProcess.cardName}`)) {
-                    codecFullQueryProcess.parsingTargetCard = true
-                    return
+                    codecFullQueryProcess.parsingTargetCard = true;
+                    return;
                 }
 
                 if (codecFullQueryProcess.parsingTargetCard && line.startsWith("Name: ") && !line.includes(codecFullQueryProcess.cardName)) {
-                    codecFullQueryProcess.parsingTargetCard = false
-                    return
+                    codecFullQueryProcess.parsingTargetCard = false;
+                    return;
                 }
 
                 if (codecFullQueryProcess.parsingTargetCard) {
                     if (line.startsWith("Active Profile:")) {
-                        let profile = line.split(": ")[1] || ""
+                        let profile = line.split(": ")[1] || "";
                         let activeCodec = codecFullQueryProcess.availableCodecs.find(c => {
-                                                                                         return c.profile === profile
-                                                                                     })
+                            return c.profile === profile;
+                        });
                         if (activeCodec) {
-                            codecFullQueryProcess.detectedCodec = activeCodec.name
+                            codecFullQueryProcess.detectedCodec = activeCodec.name;
                         }
-                        return
+                        return;
                     }
                     if (line.includes("codec") && line.includes("available: yes")) {
-                        let parts = line.split(": ")
+                        let parts = line.split(": ");
                         if (parts.length >= 2) {
-                            let profile = parts[0].trim()
-                            let description = parts[1]
-                            let codecMatch = description.match(/codec ([^\)\s]+)/i)
-                            let codecName = codecMatch ? codecMatch[1].toUpperCase() : "UNKNOWN"
-                            let codecInfo = root.getCodecInfo(codecName)
+                            let profile = parts[0].trim();
+                            let description = parts[1];
+                            let codecMatch = description.match(/codec ([^\)\s]+)/i);
+                            let codecName = codecMatch ? codecMatch[1].toUpperCase() : "UNKNOWN";
+                            let codecInfo = root.getCodecInfo(codecName);
                             if (codecInfo && !codecFullQueryProcess.availableCodecs.some(c => {
-                                                                                             return c.profile === profile
-                                                                                         })) {
-                                let newCodecs = codecFullQueryProcess.availableCodecs.slice()
+                                return c.profile === profile;
+                            })) {
+                                let newCodecs = codecFullQueryProcess.availableCodecs.slice();
                                 newCodecs.push({
-                                                   "name": codecInfo.name,
-                                                   "profile": profile,
-                                                   "description": codecInfo.description,
-                                                   "qualityColor": codecInfo.qualityColor
-                                               })
-                                codecFullQueryProcess.availableCodecs = newCodecs
+                                    "name": codecInfo.name,
+                                    "profile": profile,
+                                    "description": codecInfo.description,
+                                    "qualityColor": codecInfo.qualityColor
+                                });
+                                codecFullQueryProcess.availableCodecs = newCodecs;
                             }
                         }
                     }
@@ -503,21 +513,21 @@ Singleton {
 
         onExited: function (exitCode, exitStatus) {
             if (callback) {
-                callback(exitCode === 0, exitCode === 0 ? "Codec switched successfully" : "Failed to switch codec")
+                callback(exitCode === 0, exitCode === 0 ? "Codec switched successfully" : "Failed to switch codec");
             }
 
             // If successful, refresh the codec for this device
             if (exitCode === 0) {
                 if (root.adapter && root.adapter.devices) {
                     root.adapter.devices.values.forEach(device => {
-                                                            if (device && root.getCardName(device) === cardName) {
-                                                                Qt.callLater(() => root.refreshDeviceCodec(device))
-                                                            }
-                                                        })
+                        if (device && root.getCardName(device) === cardName) {
+                            Qt.callLater(() => root.refreshDeviceCodec(device));
+                        }
+                    });
                 }
             }
 
-            callback = null
+            callback = null;
         }
     }
 }

quickshell/Services/BlurService.qml

@@ -6,9 +6,11 @@ import Quickshell
 import Quickshell.Io
 import Quickshell.Wayland // ! Import is needed despite what qmlls says
 import qs.Common
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("BlurService")
 
     property bool quickshellSupported: false
     property bool compositorSupported: false
@@ -52,7 +54,7 @@ Singleton {
             targetWindow.BackgroundEffect.blurRegion = region;
             return region;
         } catch (e) {
-            console.warn("BlurService: Failed to create blur region:", e);
+            log.warn("Failed to create blur region:", e);
             return null;
         }
     }
@@ -84,15 +86,15 @@ Singleton {
             onStreamFinished: {
                 root.compositorSupported = text.trim() === "supported";
                 if (root.compositorSupported)
-                    console.info("BlurService: Compositor supports ext-background-effect-v1");
+                    log.info("Compositor supports ext-background-effect-v1");
                 else
-                    console.info("BlurService: Compositor does not support ext-background-effect-v1");
+                    log.info("Compositor does not support ext-background-effect-v1");
             }
         }
 
         onExited: exitCode => {
             if (exitCode !== 0)
-                console.warn("BlurService: blur probe failed with code:", exitCode);
+                log.warn("blur probe failed with code:", exitCode);
         }
     }
 
@@ -104,10 +106,10 @@ Singleton {
             `, root, "BlurAvailabilityTest");
             test.destroy();
             quickshellSupported = true;
-            console.info("BlurService: Quickshell blur support available");
+            log.info("Quickshell blur support available");
             blurProbe.running = true;
         } catch (e) {
-            console.info("BlurService: BackgroundEffect not available - blur disabled. Requires a newer version of Quickshell.");
+            log.info("BackgroundEffect not available - blur disabled. Requires a newer version of Quickshell.");
         }
     }
 }

quickshell/Services/CalendarService.qml

@@ -19,68 +19,69 @@ Singleton {
 
     function checkKhalAvailability() {
         if (!khalCheckProcess.running)
-            khalCheckProcess.running = true
+            khalCheckProcess.running = true;
     }
 
     function detectKhalDateFormat() {
         if (!khalFormatProcess.running)
-            khalFormatProcess.running = true
+            khalFormatProcess.running = true;
     }
 
     function parseKhalDateFormat(formatExample) {
-        let qtFormat = formatExample.replace("12", "MM").replace("21", "dd").replace("2013", "yyyy")
-        return { format: qtFormat, parser: null }
+        let qtFormat = formatExample.replace("12", "MM").replace("21", "dd").replace("2013", "yyyy");
+        return {
+            format: qtFormat,
+            parser: null
+        };
     }
 
-
     function loadCurrentMonth() {
         if (!root.khalAvailable)
-            return
-
-        let today = new Date()
-        let firstDay = new Date(today.getFullYear(), today.getMonth(), 1)
-        let lastDay = new Date(today.getFullYear(), today.getMonth() + 1, 0)
+            return;
+        let today = new Date();
+        let firstDay = new Date(today.getFullYear(), today.getMonth(), 1);
+        let lastDay = new Date(today.getFullYear(), today.getMonth() + 1, 0);
         // Add padding
-        let startDate = new Date(firstDay)
-        startDate.setDate(startDate.getDate() - firstDay.getDay() - 7)
-        let endDate = new Date(lastDay)
-        endDate.setDate(endDate.getDate() + (6 - lastDay.getDay()) + 7)
-        loadEvents(startDate, endDate)
+        let startDate = new Date(firstDay);
+        startDate.setDate(startDate.getDate() - firstDay.getDay() - 7);
+        let endDate = new Date(lastDay);
+        endDate.setDate(endDate.getDate() + (6 - lastDay.getDay()) + 7);
+        loadEvents(startDate, endDate);
     }
 
     function loadEvents(startDate, endDate) {
         if (!root.khalAvailable) {
-            return
+            return;
         }
         if (eventsProcess.running) {
-            return
+            return;
         }
         // Store last requested date range for refresh timer
-        root.lastStartDate = startDate
-        root.lastEndDate = endDate
-        root.isLoading = true
+        root.lastStartDate = startDate;
+        root.lastEndDate = endDate;
+        root.isLoading = true;
         // Format dates for khal using detected format
-        let startDateStr = Qt.formatDate(startDate, root.khalDateFormat)
-        let endDateStr = Qt.formatDate(endDate, root.khalDateFormat)
-        eventsProcess.requestStartDate = startDate
-        eventsProcess.requestEndDate = endDate
-        eventsProcess.command = ["khal", "list", "--json", "title", "--json", "description", "--json", "start-date", "--json", "start-time", "--json", "end-date", "--json", "end-time", "--json", "all-day", "--json", "location", "--json", "url", startDateStr, endDateStr]
-        eventsProcess.running = true
+        let startDateStr = Qt.formatDate(startDate, root.khalDateFormat);
+        let endDateStr = Qt.formatDate(endDate, root.khalDateFormat);
+        eventsProcess.requestStartDate = startDate;
+        eventsProcess.requestEndDate = endDate;
+        eventsProcess.command = ["khal", "list", "--json", "title", "--json", "description", "--json", "start-date", "--json", "start-time", "--json", "end-date", "--json", "end-time", "--json", "all-day", "--json", "location", "--json", "url", startDateStr, endDateStr];
+        eventsProcess.running = true;
     }
 
     function getEventsForDate(date) {
-        let dateKey = Qt.formatDate(date, "yyyy-MM-dd")
-        return root.eventsByDate[dateKey] || []
+        let dateKey = Qt.formatDate(date, "yyyy-MM-dd");
+        return root.eventsByDate[dateKey] || [];
     }
 
     function hasEventsForDate(date) {
-        let events = getEventsForDate(date)
-        return events.length > 0
+        let events = getEventsForDate(date);
+        return events.length > 0;
     }
 
     // Initialize on component completion
     Component.onCompleted: {
-        detectKhalDateFormat()
+        detectKhalDateFormat();
     }
 
     // Process for detecting khal date format
@@ -91,22 +92,22 @@ Singleton {
         running: false
         onExited: exitCode => {
             if (exitCode !== 0) {
-                checkKhalAvailability()
+                checkKhalAvailability();
             }
         }
 
         stdout: StdioCollector {
             onStreamFinished: {
-                let lines = text.split('\n')
+                let lines = text.split('\n');
                 for (let line of lines) {
                     if (line.startsWith('dateformat:')) {
-                        let formatExample = line.substring(line.indexOf(':') + 1).trim()
-                        let formatInfo = parseKhalDateFormat(formatExample)
-                        root.khalDateFormat = formatInfo.format
-                        break
+                        let formatExample = line.substring(line.indexOf(':') + 1).trim();
+                        let formatInfo = parseKhalDateFormat(formatExample);
+                        root.khalDateFormat = formatInfo.format;
+                        break;
                     }
                 }
-                checkKhalAvailability()
+                checkKhalAvailability();
             }
         }
     }
@@ -118,9 +119,9 @@ Singleton {
         command: ["khal", "list", "today"]
         running: false
         onExited: exitCode => {
-            root.khalAvailable = (exitCode === 0)
+            root.khalAvailable = (exitCode === 0);
             if (exitCode === 0) {
-                loadCurrentMonth()
+                loadCurrentMonth();
             }
         }
     }
@@ -135,100 +136,96 @@ Singleton {
 
         running: false
         onExited: exitCode => {
-            root.isLoading = false
+            root.isLoading = false;
             if (exitCode !== 0) {
-                root.lastError = "Failed to load events (exit code: " + exitCode + ")"
-                return
+                root.lastError = "Failed to load events (exit code: " + exitCode + ")";
+                return;
             }
             try {
-                let newEventsByDate = {}
-                let lines = eventsProcess.rawOutput.split('\n')
+                let newEventsByDate = {};
+                let lines = eventsProcess.rawOutput.split('\n');
                 for (let line of lines) {
-                    line = line.trim()
+                    line = line.trim();
                     if (!line || line === "[]")
-                    continue
+                        continue;
 
                     // Parse JSON line
-                    let dayEvents = JSON.parse(line)
+                    let dayEvents = JSON.parse(line);
                     // Process each event in this day's array
                     for (let event of dayEvents) {
                         if (!event.title)
-                        continue
+                            continue;
 
                         // Parse start and end dates using detected format
-                        let startDate, endDate
+                        let startDate, endDate;
                         if (event['start-date']) {
-                            startDate = Date.fromLocaleString(I18n.locale(), event['start-date'], root.khalDateFormat)
+                            startDate = Date.fromLocaleString(I18n.locale(), event['start-date'], root.khalDateFormat);
                         } else {
-                            startDate = new Date()
+                            startDate = new Date();
                         }
                         if (event['end-date']) {
-                            endDate = Date.fromLocaleString(I18n.locale(), event['end-date'], root.khalDateFormat)
+                            endDate = Date.fromLocaleString(I18n.locale(), event['end-date'], root.khalDateFormat);
                         } else {
-                            endDate = new Date(startDate)
+                            endDate = new Date(startDate);
                         }
                         // Create start/end times
-                        let startTime = new Date(startDate)
-                        let endTime = new Date(endDate)
-                        if (event['start-time']
-                            && event['all-day'] !== "True") {
+                        let startTime = new Date(startDate);
+                        let endTime = new Date(endDate);
+                        if (event['start-time'] && event['all-day'] !== "True") {
                             // Parse time if available and not all-day
-                            let timeStr = event['start-time']
+                            let timeStr = event['start-time'];
                             if (timeStr) {
                                 // Match time with optional seconds and AM/PM
-                                let timeParts = timeStr.match(/(\d+):(\d+)(?::\d+)?\s*(AM|PM)?/i)
+                                let timeParts = timeStr.match(/(\d+):(\d+)(?::\d+)?\s*(AM|PM)?/i);
                                 if (timeParts) {
-                                    let hours = parseInt(timeParts[1])
-                                    let minutes = parseInt(timeParts[2])
+                                    let hours = parseInt(timeParts[1]);
+                                    let minutes = parseInt(timeParts[2]);
 
                                     // Handle AM/PM conversion if present
                                     if (timeParts[3]) {
-                                        let period = timeParts[3].toUpperCase()
+                                        let period = timeParts[3].toUpperCase();
                                         if (period === 'PM' && hours !== 12) {
-                                            hours += 12
+                                            hours += 12;
                                         } else if (period === 'AM' && hours === 12) {
-                                            hours = 0
+                                            hours = 0;
                                         }
                                     }
 
-                                    startTime.setHours(hours, minutes)
+                                    startTime.setHours(hours, minutes);
                                     if (event['end-time']) {
-                                        let endTimeParts = event['end-time'].match(
-                                            /(\d+):(\d+)(?::\d+)?\s*(AM|PM)?/i)
+                                        let endTimeParts = event['end-time'].match(/(\d+):(\d+)(?::\d+)?\s*(AM|PM)?/i);
                                         if (endTimeParts) {
-                                            let endHours = parseInt(endTimeParts[1])
-                                            let endMinutes = parseInt(endTimeParts[2])
+                                            let endHours = parseInt(endTimeParts[1]);
+                                            let endMinutes = parseInt(endTimeParts[2]);
 
                                             // Handle AM/PM conversion if present
                                             if (endTimeParts[3]) {
-                                                let endPeriod = endTimeParts[3].toUpperCase()
+                                                let endPeriod = endTimeParts[3].toUpperCase();
                                                 if (endPeriod === 'PM' && endHours !== 12) {
-                                                    endHours += 12
+                                                    endHours += 12;
                                                 } else if (endPeriod === 'AM' && endHours === 12) {
-                                                    endHours = 0
+                                                    endHours = 0;
                                                 }
                                             }
 
-                                            endTime.setHours(endHours, endMinutes)
+                                            endTime.setHours(endHours, endMinutes);
                                         }
                                     } else {
                                         // Default to 1 hour duration on same day
-                                        endTime = new Date(startTime)
-                                        endTime.setHours(
-                                            startTime.getHours() + 1)
+                                        endTime = new Date(startTime);
+                                        endTime.setHours(startTime.getHours() + 1);
                                     }
                                 }
                             }
                         }
                         // Create unique ID for this event (to track multi-day events)
-                        let eventId = event.title + "_" + event['start-date']
-                        + "_" + (event['start-time'] || 'allday')
+                        let eventId = event.title + "_" + event['start-date'] + "_" + (event['start-time'] || 'allday');
                         // Create event object template
-                        let extractedUrl = ""
+                        let extractedUrl = "";
                         if (!event.url && event.description) {
-                            let urlMatch = event.description.match(/https?:\/\/[^\s]+/)
+                            let urlMatch = event.description.match(/https?:\/\/[^\s]+/);
                             if (urlMatch) {
-                                extractedUrl = urlMatch[0]
+                                extractedUrl = urlMatch[0];
                             }
                         }
                         let eventTemplate = {
@@ -242,75 +239,71 @@ Singleton {
                             "calendar": "",
                             "color": "",
                             "allDay": event['all-day'] === "True",
-                            "isMultiDay": startDate.toDateString(
-                                              ) !== endDate.toDateString()
-                        }
+                            "isMultiDay": startDate.toDateString() !== endDate.toDateString()
+                        };
                         // Add event to each day it spans
-                        let currentDate = new Date(startDate)
+                        let currentDate = new Date(startDate);
                         while (currentDate <= endDate) {
-                            let dateKey = Qt.formatDate(currentDate,
-                                                        "yyyy-MM-dd")
+                            let dateKey = Qt.formatDate(currentDate, "yyyy-MM-dd");
                             if (!newEventsByDate[dateKey])
-                            newEventsByDate[dateKey] = []
+                                newEventsByDate[dateKey] = [];
 
                             // Check if this exact event is already added to this date (prevent duplicates)
-                            let existingEvent = newEventsByDate[dateKey].find(
-                                e => {
-                                    return e.id === eventId
-                                })
+                            let existingEvent = newEventsByDate[dateKey].find(e => {
+                                return e.id === eventId;
+                            });
                             if (existingEvent) {
                                 // Move to next day without adding duplicate
-                                currentDate.setDate(currentDate.getDate() + 1)
-                                continue
+                                currentDate.setDate(currentDate.getDate() + 1);
+                                continue;
                             }
                             // Create a copy of the event for this date
-                            let dayEvent = Object.assign({}, eventTemplate)
+                            let dayEvent = Object.assign({}, eventTemplate);
                             // For multi-day events, adjust the display time for this specific day
                             if (currentDate.getTime() === startDate.getTime()) {
                                 // First day - use original start time
-                                dayEvent.start = new Date(startTime)
+                                dayEvent.start = new Date(startTime);
                             } else {
                                 // Subsequent days - start at beginning of day for all-day events
-                                dayEvent.start = new Date(currentDate)
+                                dayEvent.start = new Date(currentDate);
                                 if (!dayEvent.allDay)
-                                dayEvent.start.setHours(0, 0, 0, 0)
+                                    dayEvent.start.setHours(0, 0, 0, 0);
                             }
                             if (currentDate.getTime() === endDate.getTime()) {
                                 // Last day - use original end time
-                                dayEvent.end = new Date(endTime)
+                                dayEvent.end = new Date(endTime);
                             } else {
                                 // Earlier days - end at end of day for all-day events
-                                dayEvent.end = new Date(currentDate)
+                                dayEvent.end = new Date(currentDate);
                                 if (!dayEvent.allDay)
-                                dayEvent.end.setHours(23, 59, 59, 999)
+                                    dayEvent.end.setHours(23, 59, 59, 999);
                             }
-                            newEventsByDate[dateKey].push(dayEvent)
+                            newEventsByDate[dateKey].push(dayEvent);
                             // Move to next day
-                            currentDate.setDate(currentDate.getDate() + 1)
+                            currentDate.setDate(currentDate.getDate() + 1);
                         }
                     }
                 }
                 // Sort events by start time within each date
                 for (let dateKey in newEventsByDate) {
                     newEventsByDate[dateKey].sort((a, b) => {
-                                                      return a.start.getTime(
-                                                          ) - b.start.getTime()
-                                                  })
+                        return a.start.getTime() - b.start.getTime();
+                    });
                 }
-                root.eventsByDate = newEventsByDate
-                root.lastError = ""
+                root.eventsByDate = newEventsByDate;
+                root.lastError = "";
             } catch (error) {
-                root.lastError = "Failed to parse events JSON: " + error.toString()
-                root.eventsByDate = {}
+                root.lastError = "Failed to parse events JSON: " + error.toString();
+                root.eventsByDate = {};
             }
             // Reset for next run
-            eventsProcess.rawOutput = ""
+            eventsProcess.rawOutput = "";
         }
 
         stdout: SplitParser {
             splitMarker: "\n"
             onRead: data => {
-                eventsProcess.rawOutput += data + "\n"
+                eventsProcess.rawOutput += data + "\n";
             }
         }
     }

quickshell/Services/ChangelogService.qml

@@ -6,9 +6,11 @@ import QtQuick
 import Quickshell
 import Quickshell.Io
 import qs.Common
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("ChangelogService")
 
     readonly property string currentVersion: "1.4"
     readonly property bool changelogEnabled: false
@@ -101,7 +103,7 @@ Singleton {
 
         onExited: exitCode => {
             if (exitCode !== 0) {
-                console.warn("ChangelogService: Failed to create changelog marker");
+                log.warn("Failed to create changelog marker");
             }
         }
     }

quickshell/Services/ClipboardService.qml

@@ -5,9 +5,11 @@ import QtQuick
 import Quickshell
 import Quickshell.Io
 import qs.Common
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("ClipboardService")
 
     readonly property int longTextThreshold: 200
 
@@ -78,7 +80,7 @@ Singleton {
         }
         DMSService.sendRequest("clipboard.getHistory", null, function (response) {
             if (response.error) {
-                console.warn("ClipboardService: Failed to get history:", response.error);
+                log.warn("Failed to get history:", response.error);
                 return;
             }
             internalEntries = response.result || [];
@@ -144,7 +146,7 @@ Singleton {
             "id": entry.id
         }, function (response) {
             if (response.error) {
-                console.warn("ClipboardService: Failed to delete entry:", response.error);
+                log.warn("Failed to delete entry:", response.error);
                 return;
             }
             internalEntries = internalEntries.filter(e => e.id !== entry.id);
@@ -169,7 +171,7 @@ Singleton {
                 "id": entry.id
             }, function (response) {
                 if (response.error) {
-                    console.warn("ClipboardService: Failed to delete entry:", response.error);
+                    log.warn("Failed to delete entry:", response.error);
                     return;
                 }
                 internalEntries = internalEntries.filter(e => e.id !== entry.id);
@@ -223,7 +225,7 @@ Singleton {
         const savedCount = pinnedCount;
         DMSService.sendRequest("clipboard.clearHistory", null, function (response) {
             if (response.error) {
-                console.warn("ClipboardService: Failed to clear history:", response.error);
+                log.warn("Failed to clear history:", response.error);
                 return;
             }
             refresh();

quickshell/Services/CompositorService.qml

@@ -7,9 +7,11 @@ import Quickshell.I3
 import Quickshell.Wayland
 import Quickshell.Hyprland
 import qs.Common
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("CompositorService")
 
     property bool isHyprland: false
     property bool isNiri: false
@@ -52,7 +54,7 @@ Singleton {
                         randrScales = scales;
                     }
                 } catch (e) {
-                    console.warn("CompositorService: failed to parse randr data:", e);
+                    log.warn("failed to parse randr data:", e);
                 }
             }
             randrReady = true;
@@ -379,9 +381,7 @@ Singleton {
                 const focusedWin = NiriService.windows.find(nw => nw.is_focused);
                 if (!focusedWin)
                     return [];
-                const screenWsIds = new Set(
-                    NiriService.allWorkspaces.filter(ws => ws.output === screenName).map(ws => ws.id)
-                );
+                const screenWsIds = new Set(NiriService.allWorkspaces.filter(ws => ws.output === screenName).map(ws => ws.id));
                 return screenWsIds.has(focusedWin.workspace_id) ? toplevels : [];
             }
             return NiriService.filterCurrentDisplay(toplevels, screenName);
@@ -454,7 +454,7 @@ Singleton {
                 }
             }
         } catch (e) {
-            console.warn("CompositorService: workspace snapshot failed:", e);
+            log.warn("workspace snapshot failed:", e);
         }
 
         if (currentWorkspaceId === null)
@@ -498,7 +498,7 @@ Singleton {
             isMiracle = false;
             isLabwc = false;
             compositor = "hyprland";
-            console.info("CompositorService: Detected Hyprland");
+            log.info("Detected Hyprland");
             return;
         }
 
@@ -513,7 +513,7 @@ Singleton {
                     isMiracle = false;
                     isLabwc = false;
                     compositor = "niri";
-                    console.info("CompositorService: Detected Niri with socket:", niriSocket);
+                    log.info("Detected Niri with socket:", niriSocket);
                     NiriService.generateNiriBlurrule();
                 }
             }, 0);
@@ -531,7 +531,7 @@ Singleton {
                     isMiracle = false;
                     isLabwc = false;
                     compositor = "sway";
-                    console.info("CompositorService: Detected Sway with socket:", swaySocket);
+                    log.info("Detected Sway with socket:", swaySocket);
                 }
             }, 0);
             return;
@@ -548,7 +548,7 @@ Singleton {
                     isMiracle = true;
                     isLabwc = false;
                     compositor = "miracle";
-                    console.info("CompositorService: Detected Miracle WM with socket:", miracleSocket);
+                    log.info("Detected Miracle WM with socket:", miracleSocket);
                 }
             }, 0);
             return;
@@ -565,7 +565,7 @@ Singleton {
                     isMiracle = false;
                     isLabwc = false;
                     compositor = "scroll";
-                    console.info("CompositorService: Detected Scroll with socket:", scrollSocket);
+                    log.info("Detected Scroll with socket:", scrollSocket);
                 }
             }, 0);
             return;
@@ -580,7 +580,7 @@ Singleton {
             isMiracle = false;
             isLabwc = true;
             compositor = "labwc";
-            console.info("CompositorService: Detected LabWC with PID:", labwcPid);
+            log.info("Detected LabWC with PID:", labwcPid);
             return;
         }
 
@@ -595,7 +595,7 @@ Singleton {
             isMiracle = false;
             isLabwc = false;
             compositor = "unknown";
-            console.warn("CompositorService: No compositor detected");
+            log.warn("No compositor detected");
         }
     }
 
@@ -618,7 +618,7 @@ Singleton {
             isMiracle = false;
             isLabwc = false;
             compositor = "dwl";
-            console.info("CompositorService: Detected DWL via DMS capability");
+            log.info("Detected DWL via DMS capability");
         }
     }
 
@@ -638,7 +638,7 @@ Singleton {
         if (isLabwc) {
             Quickshell.execDetached(["dms", "dpms", "off"]);
         }
-        console.warn("CompositorService: Cannot power off monitors, unknown compositor");
+        log.warn("Cannot power off monitors, unknown compositor");
     }
 
     function powerOnMonitors() {
@@ -657,12 +657,12 @@ Singleton {
         if (isLabwc) {
             Quickshell.execDetached(["dms", "dpms", "on"]);
         }
-        console.warn("CompositorService: Cannot power on monitors, unknown compositor");
+        log.warn("Cannot power on monitors, unknown compositor");
     }
 
     function _dwlPowerOffMonitors() {
         if (!Quickshell.screens || Quickshell.screens.length === 0) {
-            console.warn("CompositorService: No screens available for DWL power off");
+            log.warn("No screens available for DWL power off");
             return;
         }
 
@@ -676,7 +676,7 @@ Singleton {
 
     function _dwlPowerOnMonitors() {
         if (!Quickshell.screens || Quickshell.screens.length === 0) {
-            console.warn("CompositorService: No screens available for DWL power on");
+            log.warn("No screens available for DWL power on");
             return;
         }
 

quickshell/Services/CupsService.qml

@@ -4,9 +4,11 @@ pragma ComponentBehavior: Bound
 import QtQuick
 import Quickshell
 import qs.Common
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("CupsService")
 
     property int refCount: 0
 
@@ -205,7 +207,7 @@ Singleton {
         enabled: DMSService.isConnected
 
         function onCupsStateUpdate(data) {
-            console.log("CupsService: Subscription update received");
+            log.debug("Subscription update received");
             getState();
         }
 

quickshell/Services/DMSNetworkService.qml

@@ -4,9 +4,11 @@ pragma ComponentBehavior: Bound
 import QtQuick
 import Quickshell
 import qs.Common
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("DMSNetworkService")
 
     property bool networkAvailable: false
     property string backend: ""
@@ -141,7 +143,7 @@ Singleton {
 
         function onNetworkStateUpdate(data) {
             const networksCount = data.wifiNetworks?.length ?? "null";
-            console.log("DMSNetworkService: Subscription update received, networks:", networksCount);
+            log.debug("Subscription update received, networks:", networksCount);
             updateState(data);
         }
     }
@@ -301,7 +303,7 @@ Singleton {
             const timeout = 30000;
 
             if (busyDuration > timeout) {
-                console.warn("DMSNetworkService: VPN operation timed out after", timeout, "ms");
+                log.warn("VPN operation timed out after", timeout, "ms");
                 vpnIsBusy = false;
                 pendingVpnUuid = "";
                 vpnBusyStartTime = 0;
@@ -331,7 +333,7 @@ Singleton {
         if (pendingConnectionSSID) {
             if (wifiConnected && currentWifiSSID === pendingConnectionSSID && wifiIP) {
                 const elapsed = Date.now() - pendingConnectionStartTime;
-                console.info("DMSNetworkService: Successfully connected to", pendingConnectionSSID, "in", elapsed, "ms");
+                log.info("Successfully connected to", pendingConnectionSSID, "in", elapsed, "ms");
                 ToastService.showInfo(`Connected to ${pendingConnectionSSID}`);
 
                 if (userPreference === "wifi" || userPreference === "auto") {
@@ -402,7 +404,7 @@ Singleton {
         DMSService.sendRequest("network.wifi.scan", params, response => {
             isScanning = false;
             if (response.error) {
-                console.warn("DMSNetworkService: WiFi scan failed:", response.error);
+                log.warn("WiFi scan failed:", response.error);
             } else {
                 Qt.callLater(() => getState());
             }
@@ -485,10 +487,10 @@ Singleton {
     }
 
     function submitCredentials(token, secrets, save) {
-        console.log("submitCredentials: networkAvailable=" + networkAvailable + " apiVersion=" + DMSService.apiVersion);
+        log.debug("submitCredentials: networkAvailable=" + networkAvailable + " apiVersion=" + DMSService.apiVersion);
 
         if (!networkAvailable || DMSService.apiVersion < 7) {
-            console.warn("submitCredentials: Aborting - networkAvailable=" + networkAvailable + " apiVersion=" + DMSService.apiVersion);
+            log.warn("submitCredentials: Aborting - networkAvailable=" + networkAvailable + " apiVersion=" + DMSService.apiVersion);
             return;
         }
 
@@ -502,7 +504,7 @@ Singleton {
 
         DMSService.sendRequest("network.credentials.submit", params, response => {
             if (response.error) {
-                console.warn("DMSNetworkService: Failed to submit credentials:", response.error);
+                log.warn("Failed to submit credentials:", response.error);
             }
         });
     }
@@ -520,7 +522,7 @@ Singleton {
 
         DMSService.sendRequest("network.credentials.cancel", params, response => {
             if (response.error) {
-                console.warn("DMSNetworkService: Failed to cancel credentials:", response.error);
+                log.warn("Failed to cancel credentials:", response.error);
             }
         });
     }
@@ -533,7 +535,7 @@ Singleton {
             ssid: ssid
         }, response => {
             if (response.error) {
-                console.warn("Failed to forget network:", response.error);
+                log.warn("Failed to forget network:", response.error);
             } else {
                 ToastService.showInfo(I18n.tr("Forgot network %1").arg(ssid));
 
@@ -565,7 +567,7 @@ Singleton {
             wifiToggling = false;
 
             if (response.error) {
-                console.warn("Failed to toggle WiFi:", response.error);
+                log.warn("Failed to toggle WiFi:", response.error);
             } else if (response.result) {
                 wifiEnabled = response.result.enabled;
                 ToastService.showInfo(wifiEnabled ? I18n.tr("WiFi enabled") : I18n.tr("WiFi disabled"));
@@ -600,7 +602,7 @@ Singleton {
             targetPreference = "";
 
             if (response.error) {
-                console.warn("Failed to set network preference:", response.error);
+                log.warn("Failed to set network preference:", response.error);
             }
         });
     }

quickshell/Services/DMSService.qml

@@ -5,9 +5,11 @@ import QtQuick
 import Quickshell
 import Quickshell.Io
 import qs.Common
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("DMSService")
 
     property bool dmsAvailable: false
     property var capabilities: []
@@ -198,14 +200,14 @@ Singleton {
                 try {
                     response = JSON.parse(line);
                 } catch (e) {
-                    console.warn("DMSService: Failed to parse request response:", line.substring(0, 100));
+                    log.warn("Failed to parse request response:", line.substring(0, 100));
                     return;
                 }
                 const isClipboard = clipboardRequestIds[response.id];
                 if (isClipboard)
                     delete clipboardRequestIds[response.id];
                 else
-                    console.log("DMSService: Request socket <<", line);
+                    log.debug("Request socket <<", line);
                 handleResponse(response);
             }
         }
@@ -232,11 +234,11 @@ Singleton {
                 try {
                     response = JSON.parse(line);
                 } catch (e) {
-                    console.warn("DMSService: Failed to parse subscription event:", line.substring(0, 100));
+                    log.warn("Failed to parse subscription event:", line.substring(0, 100));
                     return;
                 }
                 if (!line.includes("clipboard"))
-                    console.log("DMSService: Subscribe socket <<", line);
+                    log.debug("Subscribe socket <<", line);
                 handleSubscriptionEvent(response);
             }
         }
@@ -251,9 +253,9 @@ Singleton {
             request.params = {
                 "services": activeSubscriptions
             };
-            console.log("DMSService: Subscribing to services:", JSON.stringify(activeSubscriptions));
+            log.debug("Subscribing to services:", JSON.stringify(activeSubscriptions));
         } else {
-            console.log("DMSService: Subscribing to all services");
+            log.debug("Subscribing to all services");
         }
 
         subscribeSocket.send(request);
@@ -291,7 +293,7 @@ Singleton {
         } else {
             const filtered = activeSubscriptions.filter(s => s !== service);
             if (filtered.length === 0) {
-                console.warn("DMSService: Cannot remove last subscription");
+                log.warn("Cannot remove last subscription");
                 return;
             }
             subscribe(filtered);
@@ -316,7 +318,7 @@ Singleton {
         if (response.error) {
             if (response.error.includes("unknown method") && response.error.includes("subscribe")) {
                 if (!shownOutdatedError) {
-                    console.error("DMSService: Server does not support subscribe method");
+                    log.error("Server does not support subscribe method");
                     ToastService.showError(I18n.tr("DMS out of date"), I18n.tr("To update, run the following command:"), updateCommand);
                     shownOutdatedError = true;
                 }
@@ -336,7 +338,7 @@ Singleton {
             cliVersion = data.cliVersion || "";
             capabilities = data.capabilities || [];
 
-            console.info("DMSService: Connected (API v" + apiVersion + ", CLI " + cliVersion + ") -", JSON.stringify(capabilities));
+            log.info("Connected (API v" + apiVersion + ", CLI " + cliVersion + ") -", JSON.stringify(capabilities));
 
             if (apiVersion < expectedApiVersion) {
                 ToastService.showError("DMS server is outdated (API v" + apiVersion + ", expected v" + expectedApiVersion + ")");
@@ -401,7 +403,7 @@ Singleton {
 
     function sendRequest(method, params, callback) {
         if (!isConnected) {
-            console.warn("DMSService.sendRequest: Not connected, method:", method);
+            log.warn("DMSService.sendRequest: Not connected, method:", method);
             if (callback) {
                 callback({
                     "error": "not connected to DMS socket"
@@ -427,7 +429,7 @@ Singleton {
         if (method.startsWith("clipboard")) {
             clipboardRequestIds[id] = true;
         } else {
-            console.log("DMSService.sendRequest: Sending request id=" + id + " method=" + method);
+            log.debug("DMSService.sendRequest: Sending request id=" + id + " method=" + method);
         }
         requestSocket.send(request);
     }

quickshell/Services/DesktopService.qml

@@ -1,10 +1,8 @@
 pragma Singleton
-
 pragma ComponentBehavior: Bound
 
 import QtQuick
 import Quickshell
-import Quickshell.Io
 
 Singleton {
     id: root
@@ -18,75 +16,75 @@ Singleton {
         if (_cache[moddedAppId] !== undefined)
             return _cache[moddedAppId];
 
-        const result = (function() {
-        // 1. Try heuristic lookup (standard)
-        const entry = DesktopEntries.heuristicLookup(moddedAppId);
-        let icon = Quickshell.iconPath(entry?.icon, true);
-        if (icon && icon !== "")
-            return icon;
-
-        // 2. Try the appId itself as an icon name
-        icon = Quickshell.iconPath(moddedAppId, true);
-        if (icon && icon !== "")
-            return icon;
-
-        // 3. Try variations of the appId (lowercase, last part)
-        const appIds = [moddedAppId.toLowerCase()];
-        const lastPart = moddedAppId.split('.').pop();
-        if (lastPart && lastPart !== moddedAppId) {
-            appIds.push(lastPart);
-            appIds.push(lastPart.toLowerCase());
-        }
-
-        for (const id of appIds) {
-            icon = Quickshell.iconPath(id, true);
-            if (icon && icon !== "")
-                return icon;
-        }
-
-        // 4. Deep search in all desktop entries (if the above fail)
-        // This is slow-ish but only happens once for failed icons
-        const strippedId = moddedAppId.replace(/-bin$/, "").toLowerCase();
-        const allEntries = DesktopEntries.applications.values;
-        for (let i = 0; i < allEntries.length; i++) {
-            const e = allEntries[i];
-            const eId = (e.id || "").toLowerCase();
-            const eName = (e.name || "").toLowerCase();
-            const eExec = (e.execString || "").toLowerCase();
-
-            if (eId.includes(strippedId) || eName.includes(strippedId) || eExec.includes(strippedId)) {
-                icon = Quickshell.iconPath(e.icon, true);
-                if (icon && icon !== "")
-                    return icon;
-            }
-        }
-
-        // 5. Nix/Guix specific store check (as a last resort)
-        for (const appId of appIds) {
-            let execPath = entry?.execString?.replace(/\/bin.*/, "");
-            if (!execPath)
-                continue;
-
-            if (execPath.startsWith("/nix/store/") || execPath.startsWith("/gnu/store/")) {
-                const basePath = execPath;
-                const sizes = ["256x256", "128x128", "64x64", "48x48", "32x32", "24x24", "16x16"];
-
-                let iconPath = `${basePath}/share/icons/hicolor/scalable/apps/${appId}.svg`;
-                icon = Quickshell.iconPath(iconPath, true);
+        const result = (function () {
+                // 1. Try heuristic lookup (standard)
+                const entry = DesktopEntries.heuristicLookup(moddedAppId);
+                let icon = Quickshell.iconPath(entry?.icon, true);
                 if (icon && icon !== "")
                     return icon;
 
-                for (const size of sizes) {
-                    iconPath = `${basePath}/share/icons/hicolor/${size}/apps/${appId}.png`;
-                    icon = Quickshell.iconPath(iconPath, true);
+                // 2. Try the appId itself as an icon name
+                icon = Quickshell.iconPath(moddedAppId, true);
+                if (icon && icon !== "")
+                    return icon;
+
+                // 3. Try variations of the appId (lowercase, last part)
+                const appIds = [moddedAppId.toLowerCase()];
+                const lastPart = moddedAppId.split('.').pop();
+                if (lastPart && lastPart !== moddedAppId) {
+                    appIds.push(lastPart);
+                    appIds.push(lastPart.toLowerCase());
+                }
+
+                for (const id of appIds) {
+                    icon = Quickshell.iconPath(id, true);
                     if (icon && icon !== "")
                         return icon;
                 }
-            }
-        }
 
-        return "";
-        })();
+                // 4. Deep search in all desktop entries (if the above fail)
+                // This is slow-ish but only happens once for failed icons
+                const strippedId = moddedAppId.replace(/-bin$/, "").toLowerCase();
+                const allEntries = DesktopEntries.applications.values;
+                for (let i = 0; i < allEntries.length; i++) {
+                    const e = allEntries[i];
+                    const eId = (e.id || "").toLowerCase();
+                    const eName = (e.name || "").toLowerCase();
+                    const eExec = (e.execString || "").toLowerCase();
+
+                    if (eId.includes(strippedId) || eName.includes(strippedId) || eExec.includes(strippedId)) {
+                        icon = Quickshell.iconPath(e.icon, true);
+                        if (icon && icon !== "")
+                            return icon;
+                    }
+                }
+
+                // 5. Nix/Guix specific store check (as a last resort)
+                for (const appId of appIds) {
+                    let execPath = entry?.execString?.replace(/\/bin.*/, "");
+                    if (!execPath)
+                        continue;
+
+                    if (execPath.startsWith("/nix/store/") || execPath.startsWith("/gnu/store/")) {
+                        const basePath = execPath;
+                        const sizes = ["256x256", "128x128", "64x64", "48x48", "32x32", "24x24", "16x16"];
+
+                        let iconPath = `${basePath}/share/icons/hicolor/scalable/apps/${appId}.svg`;
+                        icon = Quickshell.iconPath(iconPath, true);
+                        if (icon && icon !== "")
+                            return icon;
+
+                        for (const size of sizes) {
+                            iconPath = `${basePath}/share/icons/hicolor/${size}/apps/${appId}.png`;
+                            icon = Quickshell.iconPath(iconPath, true);
+                            if (icon && icon !== "")
+                                return icon;
+                        }
+                    }
+                }
+
+                return "";
+            })();
 
         _cache[moddedAppId] = result;
         return result;

quickshell/Services/DgopService.qml

@@ -5,9 +5,11 @@ import QtQuick
 import Quickshell
 import Quickshell.Io
 import qs.Common
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("DgopService")
 
     property int refCount: 0
     property int updateInterval: refCount > 0 ? 3000 : 30000
@@ -643,7 +645,7 @@ Singleton {
         onStarted: dgopProcessPid = processId ?? 0
         onExited: exitCode => {
             if (exitCode !== 0) {
-                console.warn("Dgop process failed with exit code:", exitCode);
+                log.warn("Dgop process failed with exit code:", exitCode);
                 isUpdating = false;
             }
         }
@@ -654,8 +656,8 @@ Singleton {
                         const data = JSON.parse(text.trim());
                         parseData(data);
                     } catch (e) {
-                        console.warn("Failed to parse dgop JSON:", e);
-                        console.warn("Raw text was:", text.substring(0, 200));
+                        log.warn("Failed to parse dgop JSON:", e);
+                        log.warn("Raw text was:", text.substring(0, 200));
                         isUpdating = false;
                     }
                 }
@@ -669,7 +671,7 @@ Singleton {
         running: false
         onExited: exitCode => {
             if (exitCode !== 0) {
-                console.warn("GPU init process failed with exit code:", exitCode);
+                log.warn("GPU init process failed with exit code:", exitCode);
             }
         }
         stdout: StdioCollector {
@@ -679,7 +681,7 @@ Singleton {
                         const data = JSON.parse(text.trim());
                         parseData(data);
                     } catch (e) {
-                        console.warn("Failed to parse GPU init JSON:", e);
+                        log.warn("Failed to parse GPU init JSON:", e);
                     }
                 }
             }
@@ -692,7 +694,7 @@ Singleton {
         running: false
         onExited: exitCode => {
             if (exitCode !== 0) {
-                console.warn("System init process failed with exit code:", exitCode);
+                log.warn("System init process failed with exit code:", exitCode);
             }
         }
         stdout: StdioCollector {
@@ -702,7 +704,7 @@ Singleton {
                         const data = JSON.parse(text.trim());
                         parseData(data);
                     } catch (e) {
-                        console.warn("Failed to parse system init JSON:", e);
+                        log.warn("Failed to parse system init JSON:", e);
                     }
                 }
             }
@@ -727,7 +729,7 @@ Singleton {
                     }
                 }
             } else {
-                console.warn("dgop is not installed or not in PATH");
+                log.warn("dgop is not installed or not in PATH");
             }
         }
     }
@@ -738,7 +740,7 @@ Singleton {
         running: false
         onExited: exitCode => {
             if (exitCode !== 0) {
-                console.warn("Failed to read /etc/os-release");
+                log.warn("Failed to read /etc/os-release");
             }
         }
         stdout: StdioCollector {
@@ -761,9 +763,9 @@ Singleton {
                         // Prefer PRETTY_NAME, fallback to NAME
                         const distroName = prettyName || name || "Linux";
                         distribution = distroName;
-                        console.info("Detected distribution:", distroName);
+                        log.info("Detected distribution:", distroName);
                     } catch (e) {
-                        console.warn("Failed to parse /etc/os-release:", e);
+                        log.warn("Failed to parse /etc/os-release:", e);
                         distribution = "Linux";
                     }
                 }

quickshell/Services/DisplayService.qml

@@ -5,9 +5,11 @@ import QtQuick
 import Quickshell
 import Quickshell.Io
 import qs.Common
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("DisplayService")
 
     property bool brightnessAvailable: devices.length > 0
     property var devices: []
@@ -247,7 +249,7 @@ Singleton {
     function setBrightness(percentage, device, suppressOsd) {
         const actualDevice = device === "" ? getDefaultDevice() : (device || currentDevice || getDefaultDevice());
         if (!actualDevice) {
-            console.warn("DisplayService: No device selected for brightness change");
+            log.warn("No device selected for brightness change");
             return;
         }
 
@@ -273,14 +275,14 @@ Singleton {
         }
 
         if (maxValue <= 0) {
-            console.warn("DisplayService: Invalid max value for device", actualDevice, "- skipping brightness change");
+            log.warn("Invalid max value for device", actualDevice, "- skipping brightness change");
             return;
         }
 
         const clampedValue = Math.max(minValue, Math.min(maxValue, percentage));
 
         if (!DMSService.isConnected) {
-            console.warn("DisplayService: Not connected to DMS");
+            log.warn("Not connected to DMS");
             return;
         }
 
@@ -319,7 +321,7 @@ Singleton {
 
         DMSService.sendRequest("brightness.setBrightness", params, response => {
             if (response.error) {
-                console.error("DisplayService: Failed to set brightness:", response.error);
+                log.error("Failed to set brightness:", response.error);
                 ToastService.showError(I18n.tr("Failed to set brightness"), response.error, "", "brightness");
             } else {
                 ToastService.dismissCategory("brightness");
@@ -453,7 +455,7 @@ Singleton {
             "enabled": true
         }, response => {
             if (response.error) {
-                console.error("DisplayService: Failed to enable gamma control:", response.error);
+                log.error("Failed to enable gamma control:", response.error);
                 ToastService.showError(I18n.tr("Failed to enable night mode"), response.error, "", "night-mode");
                 nightModeEnabled = false;
                 SessionData.setNightModeEnabled(false);
@@ -481,7 +483,7 @@ Singleton {
             "enabled": false
         }, response => {
             if (response.error) {
-                console.error("DisplayService: Failed to disable gamma control:", response.error);
+                log.error("Failed to disable gamma control:", response.error);
                 ToastService.showError(I18n.tr("Failed to disable night mode"), response.error, "", "night-mode");
             } else {
                 ToastService.dismissCategory("night-mode");
@@ -505,7 +507,7 @@ Singleton {
             "sunset": null
         }, response => {
             if (response.error) {
-                console.error("DisplayService: Failed to clear manual times:", response.error);
+                log.error("Failed to clear manual times:", response.error);
                 return;
             }
 
@@ -513,7 +515,7 @@ Singleton {
                 "use": false
             }, response => {
                 if (response.error) {
-                    console.error("DisplayService: Failed to disable IP location:", response.error);
+                    log.error("Failed to disable IP location:", response.error);
                     return;
                 }
 
@@ -522,7 +524,7 @@ Singleton {
                     "high": temperature
                 }, response => {
                     if (response.error) {
-                        console.error("DisplayService: Failed to set temperature:", response.error);
+                        log.error("Failed to set temperature:", response.error);
                         ToastService.showError(I18n.tr("Failed to set night mode temperature"), response.error, "", "night-mode");
                     } else {
                         ToastService.dismissCategory("night-mode");
@@ -564,7 +566,7 @@ Singleton {
             "use": false
         }, response => {
             if (response.error) {
-                console.error("DisplayService: Failed to disable IP location:", response.error);
+                log.error("Failed to disable IP location:", response.error);
                 return;
             }
 
@@ -573,7 +575,7 @@ Singleton {
                 "high": highTemp
             }, response => {
                 if (response.error) {
-                    console.error("DisplayService: Failed to set temperature:", response.error);
+                    log.error("Failed to set temperature:", response.error);
                     ToastService.showError(I18n.tr("Failed to set night mode temperature"), response.error, "", "night-mode");
                     return;
                 }
@@ -583,7 +585,7 @@ Singleton {
                     "sunset": sunset
                 }, response => {
                     if (response.error) {
-                        console.error("DisplayService: Failed to set manual times:", response.error);
+                        log.error("Failed to set manual times:", response.error);
                         ToastService.showError(I18n.tr("Failed to set night mode schedule"), response.error, "", "night-mode");
                     } else {
                         ToastService.dismissCategory("night-mode");
@@ -602,7 +604,7 @@ Singleton {
             "sunset": null
         }, response => {
             if (response.error) {
-                console.error("DisplayService: Failed to clear manual times:", response.error);
+                log.error("Failed to clear manual times:", response.error);
                 return;
             }
 
@@ -611,7 +613,7 @@ Singleton {
                 "high": highTemp
             }, response => {
                 if (response.error) {
-                    console.error("DisplayService: Failed to set temperature:", response.error);
+                    log.error("Failed to set temperature:", response.error);
                     ToastService.showError(I18n.tr("Failed to set night mode temperature"), response.error, "", "night-mode");
                     return;
                 }
@@ -621,7 +623,7 @@ Singleton {
                         "use": true
                     }, response => {
                         if (response.error) {
-                            console.error("DisplayService: Failed to enable IP location:", response.error);
+                            log.error("Failed to enable IP location:", response.error);
                             ToastService.showError(I18n.tr("Failed to enable IP location"), response.error, "", "night-mode");
                         } else {
                             ToastService.dismissCategory("night-mode");
@@ -632,7 +634,7 @@ Singleton {
                         "use": false
                     }, response => {
                         if (response.error) {
-                            console.error("DisplayService: Failed to disable IP location:", response.error);
+                            log.error("Failed to disable IP location:", response.error);
                             return;
                         }
 
@@ -641,7 +643,7 @@ Singleton {
                             "longitude": SessionData.longitude
                         }, response => {
                             if (response.error) {
-                                console.error("DisplayService: Failed to set location:", response.error);
+                                log.error("Failed to set location:", response.error);
                                 ToastService.showError(I18n.tr("Failed to set night mode location"), response.error, "", "night-mode");
                             } else {
                                 ToastService.dismissCategory("night-mode");
@@ -649,7 +651,7 @@ Singleton {
                         });
                     });
                 } else {
-                    console.warn("DisplayService: Location mode selected but no coordinates set and IP location disabled");
+                    log.warn("Location mode selected but no coordinates set and IP location disabled");
                 }
             });
         });
@@ -703,7 +705,7 @@ Singleton {
             if (response.error) {
                 gammaControlAvailable = false;
                 automationAvailable = false;
-                console.error("DisplayService: Gamma control not available:", response.error);
+                log.error("Gamma control not available:", response.error);
             } else {
                 gammaControlAvailable = true;
                 automationAvailable = true;
@@ -713,7 +715,7 @@ Singleton {
                         "enabled": true
                     }, enableResponse => {
                         if (enableResponse.error) {
-                            console.error("DisplayService: Failed to enable gamma control on startup:", enableResponse.error);
+                            log.error("Failed to enable gamma control on startup:", enableResponse.error);
                             return;
                         }
 
@@ -772,7 +774,7 @@ Singleton {
 
         DMSService.sendRequest("brightness.rescan", null, response => {
             if (response.error) {
-                console.error("DisplayService: Failed to rescan brightness devices:", response.error);
+                log.error("Failed to rescan brightness devices:", response.error);
             }
         });
     }

quickshell/Services/DwlService.qml

@@ -6,9 +6,11 @@ import QtQuick
 import Quickshell
 import Quickshell.Io
 import qs.Common
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("DwlService")
 
     readonly property string configDir: Paths.strip(StandardPaths.writableLocation(StandardPaths.ConfigLocation))
     readonly property string mangoDmsDir: configDir + "/mango/dms"
@@ -91,7 +93,7 @@ Singleton {
         const hasDwl = DMSService.capabilities.includes("dwl");
         if (hasDwl && !dwlAvailable) {
             dwlAvailable = true;
-            console.info("DwlService: DWL capability detected");
+            log.info("DWL capability detected");
             requestState();
             refreshOutputScales();
         } else if (!hasDwl) {
@@ -130,7 +132,7 @@ Singleton {
             "toggleTagset": toggleTagset
         }, response => {
             if (response.error) {
-                console.warn("DwlService: setTags error:", response.error);
+                log.warn("setTags error:", response.error);
             }
         });
     }
@@ -146,7 +148,7 @@ Singleton {
             "xorTags": xorTags
         }, response => {
             if (response.error) {
-                console.warn("DwlService: setClientTags error:", response.error);
+                log.warn("setClientTags error:", response.error);
             }
         });
     }
@@ -161,7 +163,7 @@ Singleton {
             "index": index
         }, response => {
             if (response.error) {
-                console.warn("DwlService: setLayout error:", response.error);
+                log.warn("setLayout error:", response.error);
             }
         });
     }
@@ -205,7 +207,7 @@ Singleton {
     function toggleTag(outputName, tagIndex) {
         const output = getOutputState(outputName);
         if (!output || !output.tags) {
-            console.log("toggleTag: no output or tags for", outputName);
+            log.debug("toggleTag: no output or tags for", outputName);
             return;
         }
 
@@ -219,13 +221,13 @@ Singleton {
         const clickedMask = 1 << tagIndex;
         const newMask = currentMask ^ clickedMask;
 
-        console.log("toggleTag:", outputName, "tag:", tagIndex, "currentMask:", currentMask.toString(2), "clickedMask:", clickedMask.toString(2), "newMask:", newMask.toString(2));
+        log.debug("toggleTag:", outputName, "tag:", tagIndex, "currentMask:", currentMask.toString(2), "clickedMask:", clickedMask.toString(2), "newMask:", newMask.toString(2));
 
         if (newMask === 0) {
-            console.log("toggleTag: newMask is 0, switching to tag", tagIndex);
+            log.debug("toggleTag: newMask is 0, switching to tag", tagIndex);
             setTags(outputName, 1 << tagIndex, 0);
         } else {
-            console.log("toggleTag: setting combined mask", newMask);
+            log.debug("toggleTag: setting combined mask", newMask);
             setTags(outputName, newMask, 0);
         }
     }
@@ -256,14 +258,14 @@ Singleton {
                     }
                     outputScales = newScales;
                 } catch (e) {
-                    console.warn("DwlService: Failed to parse mmsg output:", e);
+                    log.warn("Failed to parse mmsg output:", e);
                 }
             }
         }
 
         onExited: exitCode => {
             if (exitCode !== 0) {
-                console.warn("DwlService: mmsg failed with exit code:", exitCode);
+                log.warn("mmsg failed with exit code:", exitCode);
             }
         }
     }
@@ -333,10 +335,10 @@ Singleton {
 
         Proc.runCommand("mango-write-outputs", ["sh", "-c", `mkdir -p "${mangoDmsDir}" && cat > "${outputsPath}" << 'EOF'\n${content}EOF`], (output, exitCode) => {
             if (exitCode !== 0) {
-                console.warn("DwlService: Failed to write outputs config:", output);
+                log.warn("Failed to write outputs config:", output);
                 return;
             }
-            console.info("DwlService: Generated outputs config at", outputsPath);
+            log.info("Generated outputs config at", outputsPath);
             if (CompositorService.isDwl)
                 reloadConfig();
         });
@@ -345,7 +347,7 @@ Singleton {
     function reloadConfig() {
         Proc.runCommand("mango-reload", ["mmsg", "-d", "reload_config"], (output, exitCode) => {
             if (exitCode !== 0)
-                console.warn("DwlService: mmsg reload_config failed:", output);
+                log.warn("mmsg reload_config failed:", output);
         });
     }
 
@@ -372,10 +374,10 @@ borderpx=${borderSize}
 
         Proc.runCommand("mango-write-layout", ["sh", "-c", `mkdir -p "${mangoDmsDir}" && cat > "${layoutPath}" << 'EOF'\n${content}EOF`], (output, exitCode) => {
             if (exitCode !== 0) {
-                console.warn("DwlService: Failed to write layout config:", output);
+                log.warn("Failed to write layout config:", output);
                 return;
             }
-            console.info("DwlService: Generated layout config at", layoutPath);
+            log.info("Generated layout config at", layoutPath);
             reloadConfig();
         });
     }
@@ -407,13 +409,13 @@ borderpx=${borderSize}
         if (!CompositorService.isDwl)
             return;
 
-        console.log("DwlService: Generating cursor config...");
+        log.debug("Generating cursor config...");
 
         const settings = typeof SettingsData !== "undefined" ? SettingsData.cursorSettings : null;
         if (!settings) {
             Proc.runCommand("mango-write-cursor", ["sh", "-c", `mkdir -p "${mangoDmsDir}" && : > "${cursorPath}"`], (output, exitCode) => {
                 if (exitCode !== 0)
-                    console.warn("DwlService: Failed to write cursor config:", output);
+                    log.warn("Failed to write cursor config:", output);
             });
             return;
         }
@@ -426,7 +428,7 @@ borderpx=${borderSize}
         if (isDefaultConfig) {
             Proc.runCommand("mango-write-cursor", ["sh", "-c", `mkdir -p "${mangoDmsDir}" && : > "${cursorPath}"`], (output, exitCode) => {
                 if (exitCode !== 0)
-                    console.warn("DwlService: Failed to write cursor config:", output);
+                    log.warn("Failed to write cursor config:", output);
             });
             return;
         }
@@ -444,10 +446,10 @@ cursor_size=${size}`;
 
         Proc.runCommand("mango-write-cursor", ["sh", "-c", `mkdir -p "${mangoDmsDir}" && cat > "${cursorPath}" << 'EOF'\n${content}EOF`], (output, exitCode) => {
             if (exitCode !== 0) {
-                console.warn("DwlService: Failed to write cursor config:", output);
+                log.warn("Failed to write cursor config:", output);
                 return;
             }
-            console.info("DwlService: Generated cursor config at", cursorPath);
+            log.info("Generated cursor config at", cursorPath);
             reloadConfig();
         });
     }

quickshell/Services/ExtWorkspaceService.qml

@@ -3,9 +3,11 @@ pragma ComponentBehavior: Bound
 
 import QtQuick
 import Quickshell
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("ExtWorkspaceService")
 
     property bool extWorkspaceAvailable: false
     property var groups: []
@@ -49,13 +51,13 @@ Singleton {
             if (typeof CompositorService !== "undefined") {
                 const useExtWorkspace = DMSService.forceExtWorkspace || (!CompositorService.isNiri && !CompositorService.isHyprland && !CompositorService.isDwl && !CompositorService.isSway && !CompositorService.isScroll && !CompositorService.isMiracle);
                 if (!useExtWorkspace) {
-                    console.info("ExtWorkspaceService: ext-workspace available but compositor has native support");
+                    log.info("ext-workspace available but compositor has native support");
                     extWorkspaceAvailable = false;
                     return;
                 }
             }
             extWorkspaceAvailable = true;
-            console.info("ExtWorkspaceService: ext-workspace capability detected");
+            log.info("ext-workspace capability detected");
             DMSService.addSubscription("extworkspace");
             requestState();
         } else if (!hasExtWorkspace) {
@@ -78,9 +80,9 @@ Singleton {
     function handleStateUpdate(state) {
         groups = state.groups || [];
         if (groups.length === 0) {
-            console.warn("ExtWorkspaceService: Received empty workspace groups from backend");
+            log.warn("Received empty workspace groups from backend");
         } else {
-            console.log("ExtWorkspaceService: Updated with", groups.length, "workspace groups");
+            log.debug("Updated with", groups.length, "workspace groups");
         }
         stateChanged();
     }
@@ -95,7 +97,7 @@ Singleton {
             "groupID": groupID
         }, response => {
             if (response.error) {
-                console.warn("ExtWorkspaceService: activateWorkspace error:", response.error);
+                log.warn("activateWorkspace error:", response.error);
             }
         });
     }
@@ -110,7 +112,7 @@ Singleton {
             "groupID": groupID
         }, response => {
             if (response.error) {
-                console.warn("ExtWorkspaceService: deactivateWorkspace error:", response.error);
+                log.warn("deactivateWorkspace error:", response.error);
             }
         });
     }
@@ -125,7 +127,7 @@ Singleton {
             "groupID": groupID
         }, response => {
             if (response.error) {
-                console.warn("ExtWorkspaceService: removeWorkspace error:", response.error);
+                log.warn("removeWorkspace error:", response.error);
             }
         });
     }
@@ -140,7 +142,7 @@ Singleton {
             "name": name
         }, response => {
             if (response.error) {
-                console.warn("ExtWorkspaceService: createWorkspace error:", response.error);
+                log.warn("createWorkspace error:", response.error);
             }
         });
     }
@@ -272,6 +274,6 @@ Singleton {
                 return;
             }
         }
-        console.warn("ExtWorkspaceService: workspace not found:", workspaceName);
+        log.warn("workspace not found:", workspaceName);
     }
 }

quickshell/Services/FirstLaunchService.qml

@@ -6,9 +6,11 @@ import QtQuick
 import Quickshell
 import Quickshell.Io
 import qs.Common
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("FirstLaunchService")
 
     readonly property string configDir: Paths.strip(StandardPaths.writableLocation(StandardPaths.ConfigLocation)) + "/DankMaterialShell"
     readonly property string settingsPath: configDir + "/settings.json"
@@ -77,10 +79,10 @@ Singleton {
 
                 if (result === "first") {
                     root.isFirstLaunch = true;
-                    console.info("FirstLaunchService: First launch detected, greeter will be shown");
+                    log.info("First launch detected, greeter will be shown");
                 } else if (result === "existing_user") {
                     root.isFirstLaunch = false;
-                    console.info("FirstLaunchService: Existing user detected, silently creating marker");
+                    log.info("Existing user detected, silently creating marker");
                     touchMarkerProcess.running = true;
                 } else {
                     root.isFirstLaunch = false;
@@ -102,9 +104,9 @@ Singleton {
 
         onExited: exitCode => {
             if (exitCode === 0) {
-                console.info("FirstLaunchService: First launch marker created");
+                log.info("First launch marker created");
             } else {
-                console.warn("FirstLaunchService: Failed to create first launch marker");
+                log.warn("Failed to create first launch marker");
             }
         }
     }

quickshell/Services/HyprlandService.qml

@@ -6,9 +6,11 @@ import QtQuick
 import Quickshell
 import Quickshell.Hyprland
 import qs.Common
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("HyprlandService")
 
     readonly property string configDir: Paths.strip(StandardPaths.writableLocation(StandardPaths.ConfigLocation))
     readonly property string hyprDmsDir: configDir + "/hypr/dms"
@@ -29,7 +31,7 @@ Singleton {
     function ensureWindowrulesConfig() {
         Proc.runCommand("hypr-ensure-windowrules", ["sh", "-c", `mkdir -p "${hyprDmsDir}" && [ ! -f "${windowrulesPath}" ] && touch "${windowrulesPath}" || true`], (output, exitCode) => {
             if (exitCode !== 0)
-                console.warn("HyprlandService: Failed to ensure windowrules.conf:", output);
+                log.warn("Failed to ensure windowrules.conf:", output);
         });
     }
 
@@ -159,10 +161,10 @@ Singleton {
 
         Proc.runCommand("hypr-write-outputs", ["sh", "-c", `mkdir -p "${hyprDmsDir}" && cat > "${outputsPath}" << 'EOF'\n${content}EOF`], (output, exitCode) => {
             if (exitCode !== 0) {
-                console.warn("HyprlandService: Failed to write outputs config:", output);
+                log.warn("Failed to write outputs config:", output);
                 return;
             }
-            console.info("HyprlandService: Generated outputs config at", outputsPath);
+            log.info("Generated outputs config at", outputsPath);
             if (CompositorService.isHyprland)
                 reloadConfig();
         });
@@ -171,7 +173,7 @@ Singleton {
     function reloadConfig() {
         Proc.runCommand("hyprctl-reload", ["hyprctl", "reload"], (output, exitCode) => {
             if (exitCode !== 0)
-                console.warn("HyprlandService: hyprctl reload failed:", output);
+                log.warn("hyprctl reload failed:", output);
         });
     }
 
@@ -202,10 +204,10 @@ decoration {
 
         Proc.runCommand("hypr-write-layout", ["sh", "-c", `mkdir -p "${hyprDmsDir}" && cat > "${layoutPath}" << 'EOF'\n${content}EOF`], (output, exitCode) => {
             if (exitCode !== 0) {
-                console.warn("HyprlandService: Failed to write layout config:", output);
+                log.warn("Failed to write layout config:", output);
                 return;
             }
-            console.info("HyprlandService: Generated layout config at", layoutPath);
+            log.info("Generated layout config at", layoutPath);
             reloadConfig();
         });
     }
@@ -264,7 +266,7 @@ decoration {
         if (!settings) {
             Proc.runCommand("hypr-write-cursor", ["sh", "-c", `mkdir -p "${hyprDmsDir}" && : > "${cursorPath}"`], (output, exitCode) => {
                 if (exitCode !== 0)
-                    console.warn("HyprlandService: Failed to write cursor config:", output);
+                    log.warn("Failed to write cursor config:", output);
             });
             return;
         }
@@ -282,7 +284,7 @@ decoration {
         if (!hasTheme && !hasNonDefaultSize && !hasCursorSettings) {
             Proc.runCommand("hypr-write-cursor", ["sh", "-c", `mkdir -p "${hyprDmsDir}" && : > "${cursorPath}"`], (output, exitCode) => {
                 if (exitCode !== 0)
-                    console.warn("HyprlandService: Failed to write cursor config:", output);
+                    log.warn("Failed to write cursor config:", output);
             });
             return;
         }
@@ -313,7 +315,7 @@ decoration {
 
         Proc.runCommand("hypr-write-cursor", ["sh", "-c", `mkdir -p "${hyprDmsDir}" && cat > "${cursorPath}" << 'EOF'\n${content}EOF`], (output, exitCode) => {
             if (exitCode !== 0) {
-                console.warn("HyprlandService: Failed to write cursor config:", output);
+                log.warn("Failed to write cursor config:", output);
                 return;
             }
             if (hasTheme)
@@ -331,7 +333,7 @@ decoration {
         const fullName = wsId + " " + newName;
         Proc.runCommand("hyprland-rename-ws", ["hyprctl", "dispatch", "renameworkspace", String(wsId), fullName], (output, exitCode) => {
             if (exitCode !== 0) {
-                console.warn("HyprlandService: Failed to rename workspace:", output);
+                log.warn("Failed to rename workspace:", output);
             }
         });
     }

quickshell/Services/IdleService.qml

@@ -5,9 +5,11 @@ import QtQuick
 import Quickshell
 import Quickshell.Wayland
 import qs.Common
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("IdleService")
 
     readonly property bool idleMonitorAvailable: {
         try {
@@ -82,7 +84,7 @@ Singleton {
 
     function createIdleMonitors() {
         if (!idleMonitorAvailable) {
-            console.info("IdleService: IdleMonitor not available, skipping creation");
+            log.info("IdleMonitor not available, skipping creation");
             return;
         }
 
@@ -157,7 +159,7 @@ Singleton {
                 }
             });
         } catch (e) {
-            console.warn("IdleService: Error creating IdleMonitors:", e);
+            log.warn("Error creating IdleMonitors:", e);
         }
     }
 
@@ -181,11 +183,11 @@ Singleton {
     onExternalInhibitActiveChanged: {
         if (externalInhibitActive) {
             const apps = DMSService.screensaverInhibitors.map(i => i.appName).join(", ");
-            console.info("IdleService: External idle inhibit active from:", apps || "unknown");
+            log.info("External idle inhibit active from:", apps || "unknown");
             SessionService.idleInhibited = true;
             SessionService.inhibitReason = "External app: " + (apps || "unknown");
         } else {
-            console.info("IdleService: External idle inhibit released");
+            log.info("External idle inhibit released");
             SessionService.idleInhibited = false;
             SessionService.inhibitReason = "Keep system awake";
         }
@@ -193,9 +195,9 @@ Singleton {
 
     Component.onCompleted: {
         if (!idleMonitorAvailable) {
-            console.warn("IdleService: IdleMonitor not available - power management disabled. This requires a newer version of Quickshell.");
+            log.warn("IdleMonitor not available - power management disabled. This requires a newer version of Quickshell.");
         } else {
-            console.info("IdleService: Initialized with idle monitoring support");
+            log.info("Initialized with idle monitoring support");
             createIdleMonitors();
         }
 

quickshell/Services/KeybindsService.qml

@@ -8,14 +8,16 @@ import Quickshell.Io
 import Quickshell.Wayland
 // ! Even though qmlls says this is unused, it is wrong
 import qs.Common
+import qs.Services
 import "../Common/KeybindActions.js" as Actions
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("KeybindsService")
 
     Component.onCompleted: {
         if (!shortcutInhibitorAvailable) {
-            console.warn("[KeybindsService] ShortcutInhibitor is not available in this environment, keybinds editor disabled.");
+            log.warn("ShortcutInhibitor is not available in this environment, keybinds editor disabled.");
         }
     }
 
@@ -150,7 +152,7 @@ Singleton {
                 try {
                     root.cheatsheet = JSON.parse(text);
                 } catch (e) {
-                    console.error("[KeybindsService] Failed to parse cheatsheet:", e);
+                    log.error("Failed to parse cheatsheet:", e);
                     root.cheatsheet = {};
                 }
                 root.cheatsheetLoading = false;
@@ -161,7 +163,7 @@ Singleton {
         onExited: exitCode => {
             if (exitCode === 0)
                 return;
-            console.warn("[KeybindsService] Cheatsheet load failed with code:", exitCode);
+            log.warn("Cheatsheet load failed with code:", exitCode);
             root.cheatsheetLoading = false;
         }
     }
@@ -176,7 +178,7 @@ Singleton {
                     root._rawData = JSON.parse(text);
                     root._processData();
                 } catch (e) {
-                    console.error("[KeybindsService] Failed to parse binds:", e);
+                    log.error("Failed to parse binds:", e);
                 }
                 root.loading = false;
             }
@@ -184,7 +186,7 @@ Singleton {
 
         onExited: exitCode => {
             if (exitCode !== 0) {
-                console.warn("[KeybindsService] Load process failed with code:", exitCode);
+                log.warn("Load process failed with code:", exitCode);
                 root.loading = false;
             }
         }
@@ -206,7 +208,7 @@ Singleton {
         onExited: exitCode => {
             root.saving = false;
             if (exitCode !== 0) {
-                console.error("[KeybindsService] Save failed with code:", exitCode);
+                log.error("Save failed with code:", exitCode);
                 root.bindSaveCompleted(false);
                 return;
             }
@@ -231,7 +233,7 @@ Singleton {
 
         onExited: exitCode => {
             if (exitCode !== 0) {
-                console.error("[KeybindsService] Remove failed with code:", exitCode);
+                log.error("Remove failed with code:", exitCode);
                 return;
             }
             root.lastError = "";
@@ -255,7 +257,7 @@ Singleton {
         onExited: exitCode => {
             root.fixing = false;
             if (exitCode !== 0) {
-                console.error("[KeybindsService] Fix failed with code:", exitCode);
+                log.error("Fix failed with code:", exitCode);
                 return;
             }
             root.lastError = "";

quickshell/Services/LocationService.qml

@@ -3,8 +3,6 @@ pragma ComponentBehavior: Bound
 
 import QtQuick
 import Quickshell
-import Quickshell.Io
-import qs.Common
 
 Singleton {
     id: root

quickshell/Services/Log.qml

@@ -0,0 +1,226 @@
+pragma Singleton
+pragma ComponentBehavior: Bound
+
+import QtQuick
+import Quickshell
+import Quickshell.Io
+
+Singleton {
+    id: root
+
+    enum Level {
+        Debug,
+        Info,
+        Warn,
+        Error,
+        Fatal
+    }
+
+    readonly property int level: _parseLevel(Quickshell.env("DMS_LOG_LEVEL"))
+    readonly property string levelName: _levelName(level)
+
+    readonly property string _logFilePath: Quickshell.env("DMS_LOG_FILE") || ""
+    readonly property bool _useColor: !Quickshell.env("NO_COLOR") && Quickshell.env("DMS_LOG_NO_COLOR") !== "1"
+
+    function scoped(module) {
+        return {
+            debug: function () {
+                root._emit(Log.Level.Debug, module, arguments);
+            },
+            info: function () {
+                root._emit(Log.Level.Info, module, arguments);
+            },
+            warn: function () {
+                root._emit(Log.Level.Warn, module, arguments);
+            },
+            error: function () {
+                root._emit(Log.Level.Error, module, arguments);
+            },
+            fatal: function () {
+                root._emit(Log.Level.Fatal, module, arguments);
+            }
+        };
+    }
+
+    function debug() {
+        _emit(Log.Level.Debug, "", arguments);
+    }
+    function info() {
+        _emit(Log.Level.Info, "", arguments);
+    }
+    function warn() {
+        _emit(Log.Level.Warn, "", arguments);
+    }
+    function error() {
+        _emit(Log.Level.Error, "", arguments);
+    }
+    function fatal() {
+        _emit(Log.Level.Fatal, "", arguments);
+    }
+
+    function callStack() {
+        const trace = _captureStack(0).split("\n").map(l => l.trim()).filter(l => l.length > 0);
+        _emit(Log.Level.Info, "Debug", ["--------------------------"]);
+        _emit(Log.Level.Info, "Debug", ["Current call stack"]);
+        for (const line of trace)
+            _emit(Log.Level.Info, "Debug", ["- " + line]);
+        _emit(Log.Level.Info, "Debug", ["--------------------------"]);
+    }
+
+    function _parseLevel(name) {
+        switch ((name || "").toLowerCase()) {
+        case "debug":
+            return Log.Level.Debug;
+        case "warn":
+        case "warning":
+            return Log.Level.Warn;
+        case "error":
+            return Log.Level.Error;
+        case "fatal":
+            return Log.Level.Fatal;
+        default:
+            return Log.Level.Info;
+        }
+    }
+
+    function _levelName(lvl) {
+        switch (lvl) {
+        case Log.Level.Debug:
+            return "debug";
+        case Log.Level.Info:
+            return "info";
+        case Log.Level.Warn:
+            return "warn";
+        case Log.Level.Error:
+            return "error";
+        case Log.Level.Fatal:
+            return "fatal";
+        }
+        return "info";
+    }
+
+    function _levelTag(lvl, color) {
+        let tag, ansi;
+        switch (lvl) {
+        case Log.Level.Fatal:
+            tag = " FATAL";
+            ansi = "\x1b[31m";
+            break;
+        case Log.Level.Error:
+            tag = " ERROR";
+            ansi = "\x1b[91m";
+            break;
+        case Log.Level.Warn:
+            tag = "  WARN";
+            ansi = "\x1b[33m";
+            break;
+        case Log.Level.Info:
+            tag = "  INFO";
+            ansi = "\x1b[32m";
+            break;
+        case Log.Level.Debug:
+            tag = " DEBUG";
+            ansi = "\x1b[34m";
+            break;
+        default:
+            return "  INFO";
+        }
+        if (!color)
+            return tag;
+        return ansi + tag + "\x1b[0m";
+    }
+
+    function _stringify(v) {
+        if (v === null)
+            return "null";
+        if (v === undefined)
+            return "undefined";
+        if (typeof v === "string")
+            return v;
+        if (v instanceof Error)
+            return v.toString();
+        try {
+            return JSON.stringify(v);
+        } catch (e) {
+            return String(v);
+        }
+    }
+
+    function _captureStack(skip) {
+        try {
+            throw new Error();
+        } catch (e) {
+            const lines = (e.stack || "").split("\n");
+            return lines.slice(1 + (skip || 0)).join("\n");
+        }
+    }
+
+    function _callerLocation() {
+        const stack = _captureStack(2);
+        const lines = stack.split("\n");
+        for (const line of lines) {
+            const m = line.match(/([^/@\s]+\.qml):(\d+)/);
+            if (!m)
+                continue;
+            if (m[1] === "Log.qml")
+                continue;
+            return {
+                file: m[1],
+                line: m[2]
+            };
+        }
+        return null;
+    }
+
+    function _emit(lvl, module, args) {
+        if (lvl < root.level)
+            return;
+
+        const argList = Array.from(args);
+        const loc = _callerLocation();
+        const msg = argList.map(_stringify).join(" ");
+
+        let tag;
+        if (module && loc && loc.file === module + ".qml")
+            tag = "[" + module + ":" + loc.line + "] ";
+        else if (module && loc)
+            tag = "[" + module + "] (" + loc.file + ":" + loc.line + ") ";
+        else if (module)
+            tag = "[" + module + "] ";
+        else if (loc)
+            tag = "(" + loc.file + ":" + loc.line + ") ";
+        else
+            tag = "";
+
+        const body = tag + msg;
+
+        switch (lvl) {
+        case Log.Level.Debug:
+            console.debug(body);
+            break;
+        case Log.Level.Info:
+            console.info(body);
+            break;
+        case Log.Level.Warn:
+            console.warn(body);
+            break;
+        case Log.Level.Error:
+        case Log.Level.Fatal:
+            console.error(body);
+            break;
+        }
+
+        if (root._logFilePath && fileTee.running)
+            fileTee.write(_levelTag(lvl, false) + " qml: " + body + "\n");
+
+        if (lvl === Log.Level.Fatal)
+            Qt.callLater(() => Qt.exit(1));
+    }
+
+    Process {
+        id: fileTee
+        command: ["sh", "-c", "exec tee -a \"$0\" >/dev/null", root._logFilePath]
+        stdinEnabled: true
+        running: root._logFilePath.length > 0
+    }
+}

quickshell/Services/MultimediaService.qml

@@ -6,6 +6,7 @@ import Quickshell
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("MultimediaService")
 
     property bool available: false
 
@@ -14,6 +15,7 @@ Singleton {
             const testObj = Qt.createQmlObject(`
                 import QtQuick
                 import QtMultimedia
+import qs.Services
                 Item {}
             `, root, "MultimediaService.TestComponent");
             if (testObj) {
@@ -29,7 +31,7 @@ Singleton {
 
     Component.onCompleted: {
         if (!detectAvailability()) {
-            console.warn("MultimediaService: QtMultimedia not available");
+            log.warn("QtMultimedia not available");
         }
     }
 }

quickshell/Services/MuxService.qml

@@ -5,9 +5,11 @@ import QtQuick
 import Quickshell
 import Quickshell.Io
 import qs.Common
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("MuxService")
 
     property var sessions: []
     property bool loading: false
@@ -20,46 +22,50 @@ Singleton {
     readonly property string displayName: muxType === "zellij" ? "Zellij" : "Tmux"
 
     readonly property var terminalFlags: ({
-        "ghostty": ["-e"],
-        "kitty": ["-e"],
-        "alacritty": ["-e"],
-        "foot": [],
-        "wezterm": ["start", "--"],
-        "gnome-terminal": ["--"],
-        "xterm": ["-e"],
-        "konsole": ["-e"],
-        "st": ["-e"],
-        "terminator": ["-e"],
-        "xfce4-terminal": ["-e"]
-    })
+            "ghostty": ["-e"],
+            "kitty": ["-e"],
+            "alacritty": ["-e"],
+            "foot": [],
+            "wezterm": ["start", "--"],
+            "gnome-terminal": ["--"],
+            "xterm": ["-e"],
+            "konsole": ["-e"],
+            "st": ["-e"],
+            "terminator": ["-e"],
+            "xfce4-terminal": ["-e"]
+        })
 
     function getTerminalFlag(terminal) {
-        return terminalFlags[terminal] ?? ["-e"]
+        return terminalFlags[terminal] ?? ["-e"];
     }
 
     readonly property string terminal: SessionData.resolveTerminal() || "ghostty"
 
     function _terminalPrefix() {
-        return [terminal].concat(getTerminalFlag(terminal))
+        return [terminal].concat(getTerminalFlag(terminal));
     }
 
     Process {
         id: tmuxCheckProcess
         command: ["which", "tmux"]
         running: false
-        onExited: (code) => { root.tmuxAvailable = (code === 0) }
+        onExited: code => {
+            root.tmuxAvailable = (code === 0);
+        }
     }
 
     Process {
         id: zellijCheckProcess
         command: ["which", "zellij"]
         running: false
-        onExited: (code) => { root.zellijAvailable = (code === 0) }
+        onExited: code => {
+            root.zellijAvailable = (code === 0);
+        }
     }
 
     function checkAvailability() {
-        tmuxCheckProcess.running = true
-        zellijCheckProcess.running = true
+        tmuxCheckProcess.running = true;
+        zellijCheckProcess.running = true;
     }
 
     Component.onCompleted: checkAvailability()
@@ -72,141 +78,139 @@ Singleton {
             onStreamFinished: {
                 try {
                     if (root.muxType === "zellij")
-                        root._parseZellijSessions(text)
+                        root._parseZellijSessions(text);
                     else
-                        root._parseTmuxSessions(text)
+                        root._parseTmuxSessions(text);
                 } catch (e) {
-                    console.error("[MuxService] Error parsing sessions:", e)
-                    root.sessions = []
+                    log.error("Error parsing sessions:", e);
+                    root.sessions = [];
                 }
-                root.loading = false
+                root.loading = false;
             }
         }
 
         stderr: SplitParser {
-            onRead: (line) => {
+            onRead: line => {
                 if (line.trim())
-                    console.error("[MuxService] stderr:", line)
+                    log.error("stderr:", line);
             }
         }
 
-        onExited: (code) => {
+        onExited: code => {
             if (code !== 0 && code !== 1) {
-                console.warn("[MuxService] Process exited with code:", code)
-                root.sessions = []
+                log.warn("Process exited with code:", code);
+                root.sessions = [];
             }
-            root.loading = false
+            root.loading = false;
         }
     }
 
     function refreshSessions() {
         if (!root.currentMuxAvailable) {
-            root.sessions = []
-            return
+            root.sessions = [];
+            return;
         }
 
-        root.loading = true
+        root.loading = true;
 
         if (listProcess.running)
-            listProcess.running = false
+            listProcess.running = false;
 
         if (root.muxType === "zellij")
-            listProcess.command = ["zellij", "list-sessions", "--no-formatting"]
+            listProcess.command = ["zellij", "list-sessions", "--no-formatting"];
         else
-            listProcess.command = ["tmux", "list-sessions", "-F", "#{session_name}|#{session_windows}|#{session_attached}"]
+            listProcess.command = ["tmux", "list-sessions", "-F", "#{session_name}|#{session_windows}|#{session_attached}"];
 
         Qt.callLater(function () {
-            listProcess.running = true
-        })
+            listProcess.running = true;
+        });
     }
 
     function _isSessionExcluded(name) {
-        var filter = SettingsData.muxSessionFilter.trim()
+        var filter = SettingsData.muxSessionFilter.trim();
         if (filter.length === 0)
-            return false
-        var parts = filter.split(",")
+            return false;
+        var parts = filter.split(",");
         for (var i = 0; i < parts.length; i++) {
-            var pattern = parts[i].trim()
+            var pattern = parts[i].trim();
             if (pattern.length === 0)
-                continue
+                continue;
             if (pattern.startsWith("/") && pattern.endsWith("/") && pattern.length > 2) {
                 try {
-                    var re = new RegExp(pattern.slice(1, -1))
+                    var re = new RegExp(pattern.slice(1, -1));
                     if (re.test(name))
-                        return true
+                        return true;
                 } catch (e) {}
             } else {
                 if (name.toLowerCase() === pattern.toLowerCase())
-                    return true
+                    return true;
             }
         }
-        return false
+        return false;
     }
 
     function _parseTmuxSessions(output) {
-        var sessionList = []
-        var lines = output.trim().split('\n')
+        var sessionList = [];
+        var lines = output.trim().split('\n');
 
         for (var i = 0; i < lines.length; i++) {
-            var line = lines[i].trim()
+            var line = lines[i].trim();
             if (line.length === 0)
-                continue
-
-            var parts = line.split('|')
+                continue;
+            var parts = line.split('|');
             if (parts.length >= 3 && !_isSessionExcluded(parts[0])) {
                 sessionList.push({
                     name: parts[0],
                     windows: parts[1],
                     attached: parts[2] === "1"
-                })
+                });
             }
         }
 
-        root.sessions = sessionList
+        root.sessions = sessionList;
     }
 
     function _parseZellijSessions(output) {
-        var sessionList = []
-        var lines = output.trim().split('\n')
+        var sessionList = [];
+        var lines = output.trim().split('\n');
 
         for (var i = 0; i < lines.length; i++) {
-            var line = lines[i].trim()
+            var line = lines[i].trim();
             if (line.length === 0)
-                continue
-
-            var exited = line.includes("(EXITED")
-            var bracketIdx = line.indexOf(" [")
-            var name = (bracketIdx > 0 ? line.substring(0, bracketIdx) : line).trim()
+                continue;
+            var exited = line.includes("(EXITED");
+            var bracketIdx = line.indexOf(" [");
+            var name = (bracketIdx > 0 ? line.substring(0, bracketIdx) : line).trim();
 
             if (!_isSessionExcluded(name)) {
                 sessionList.push({
                     name: name,
                     windows: "N/A",
                     attached: !exited
-                })
+                });
             }
         }
 
-        root.sessions = sessionList
+        root.sessions = sessionList;
     }
 
     function attachToSession(name) {
         if (SettingsData.muxUseCustomCommand && SettingsData.muxCustomCommand) {
-            Quickshell.execDetached([Paths.expandTilde(SettingsData.muxCustomCommand), name])
+            Quickshell.execDetached([Paths.expandTilde(SettingsData.muxCustomCommand), name]);
         } else if (root.muxType === "zellij") {
-            Quickshell.execDetached(_terminalPrefix().concat(["zellij", "attach", name]))
+            Quickshell.execDetached(_terminalPrefix().concat(["zellij", "attach", name]));
         } else {
-            Quickshell.execDetached(_terminalPrefix().concat(["tmux", "attach", "-t", name]))
+            Quickshell.execDetached(_terminalPrefix().concat(["tmux", "attach", "-t", name]));
         }
     }
 
     function createSession(name) {
         if (SettingsData.muxUseCustomCommand && SettingsData.muxCustomCommand) {
-            Quickshell.execDetached([Paths.expandTilde(SettingsData.muxCustomCommand), name])
+            Quickshell.execDetached([Paths.expandTilde(SettingsData.muxCustomCommand), name]);
         } else if (root.muxType === "zellij") {
-            Quickshell.execDetached(_terminalPrefix().concat(["zellij", "-s", name]))
+            Quickshell.execDetached(_terminalPrefix().concat(["zellij", "-s", name]));
         } else {
-            Quickshell.execDetached(_terminalPrefix().concat(["tmux", "new-session", "-s", name]))
+            Quickshell.execDetached(_terminalPrefix().concat(["tmux", "new-session", "-s", name]));
         }
     }
 
@@ -214,17 +218,17 @@ Singleton {
 
     function renameSession(oldName, newName) {
         if (root.muxType === "zellij")
-            return
-        Quickshell.execDetached(["tmux", "rename-session", "-t", oldName, newName])
-        Qt.callLater(refreshSessions)
+            return;
+        Quickshell.execDetached(["tmux", "rename-session", "-t", oldName, newName]);
+        Qt.callLater(refreshSessions);
     }
 
     function killSession(name) {
         if (root.muxType === "zellij") {
-            Quickshell.execDetached(["zellij", "kill-session", name])
+            Quickshell.execDetached(["zellij", "kill-session", name]);
         } else {
-            Quickshell.execDetached(["tmux", "kill-session", "-t", name])
+            Quickshell.execDetached(["tmux", "kill-session", "-t", name]);
         }
-        Qt.callLater(refreshSessions)
+        Qt.callLater(refreshSessions);
     }
 }

quickshell/Services/NetworkService.qml

@@ -3,9 +3,11 @@ pragma ComponentBehavior: Bound
 
 import QtQuick
 import Quickshell
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("NetworkService")
 
     property bool networkAvailable: activeService !== null
     property string backend: activeService?.backend ?? ""
@@ -97,12 +99,12 @@ Singleton {
     readonly property string socketPath: Quickshell.env("DMS_SOCKET")
 
     Component.onCompleted: {
-        console.info("NetworkService: Initializing...");
+        log.info("Initializing...");
         if (!socketPath || socketPath.length === 0) {
-            console.info("NetworkService: DMS_SOCKET not set, using LegacyNetworkService");
+            log.info("DMS_SOCKET not set, using LegacyNetworkService");
             useLegacyService();
         } else {
-            console.log("NetworkService: DMS_SOCKET found, waiting for capabilities...");
+            log.debug("DMS_SOCKET found, waiting for capabilities...");
         }
     }
 
@@ -111,13 +113,13 @@ Singleton {
 
         function onNetworkAvailableChanged() {
             if (!activeService && DMSNetworkService.networkAvailable) {
-                console.info("NetworkService: Network capability detected, using DMSNetworkService");
+                log.info("Network capability detected, using DMSNetworkService");
                 activeService = DMSNetworkService;
                 usingLegacy = false;
-                console.info("NetworkService: Switched to DMSNetworkService, networkAvailable:", networkAvailable);
+                log.info("Switched to DMSNetworkService, networkAvailable:", networkAvailable);
                 connectSignals();
             } else if (!activeService && !DMSNetworkService.networkAvailable && socketPath && socketPath.length > 0) {
-                console.info("NetworkService: Network capability not available in DMS, using LegacyNetworkService");
+                log.info("Network capability not available in DMS, using LegacyNetworkService");
                 useLegacyService();
             }
         }
@@ -126,7 +128,7 @@ Singleton {
     function useLegacyService() {
         activeService = LegacyNetworkService;
         usingLegacy = true;
-        console.info("NetworkService: Switched to LegacyNetworkService, networkAvailable:", networkAvailable);
+        log.info("Switched to LegacyNetworkService, networkAvailable:", networkAvailable);
         if (LegacyNetworkService.activate) {
             LegacyNetworkService.activate();
         }

quickshell/Services/NiriService.qml

@@ -6,9 +6,11 @@ import QtQuick
 import Quickshell
 import Quickshell.Io
 import qs.Common
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("NiriService")
 
     readonly property string socketPath: Quickshell.env("NIRI_SOCKET")
 
@@ -118,10 +120,10 @@ Singleton {
 
         onExited: exitCode => {
             if (exitCode === 0) {
-                console.info("NiriService: Generated layout config at", configPath);
+                log.info("Generated layout config at", configPath);
                 return;
             }
-            console.warn("NiriService: Failed to write layout config, exit code:", exitCode);
+            log.warn("Failed to write layout config, exit code:", exitCode);
         }
     }
 
@@ -132,10 +134,10 @@ Singleton {
 
         onExited: exitCode => {
             if (exitCode === 0) {
-                console.info("NiriService: Generated alttab config at", alttabPath);
+                log.info("Generated alttab config at", alttabPath);
                 return;
             }
-            console.warn("NiriService: Failed to write alttab config, exit code:", exitCode);
+            log.warn("Failed to write alttab config, exit code:", exitCode);
         }
     }
 
@@ -145,10 +147,10 @@ Singleton {
 
         onExited: exitCode => {
             if (exitCode === 0) {
-                console.info("NiriService: Generated wpblur config at", blurrulePath);
+                log.info("Generated wpblur config at", blurrulePath);
                 return;
             }
-            console.warn("NiriService: Failed to write wpblur config, exit code:", exitCode);
+            log.warn("Failed to write wpblur config, exit code:", exitCode);
         }
     }
 
@@ -159,10 +161,10 @@ Singleton {
 
         onExited: exitCode => {
             if (exitCode === 0) {
-                console.info("NiriService: Generated cursor config at", cursorPath);
+                log.info("Generated cursor config at", cursorPath);
                 return;
             }
-            console.warn("NiriService: Failed to write cursor config, exit code:", exitCode);
+            log.warn("Failed to write cursor config, exit code:", exitCode);
         }
     }
 
@@ -184,7 +186,7 @@ Singleton {
                     const event = JSON.parse(line);
                     handleNiriEvent(event);
                 } catch (e) {
-                    console.warn("NiriService: Failed to parse event:", line, e);
+                    log.warn("Failed to parse event:", line, e);
                 }
             }
         }
@@ -201,19 +203,19 @@ Singleton {
             return;
         Proc.runCommand("niri-fetch-outputs", ["niri", "msg", "-j", "outputs"], (output, exitCode) => {
             if (exitCode !== 0) {
-                console.warn("NiriService: Failed to fetch outputs, exit code:", exitCode);
+                log.warn("Failed to fetch outputs, exit code:", exitCode);
                 return;
             }
             try {
                 const outputsData = JSON.parse(output);
                 outputs = outputsData;
-                console.info("NiriService: Loaded", Object.keys(outputsData).length, "outputs");
+                log.info("Loaded", Object.keys(outputsData).length, "outputs");
                 updateDisplayScales();
                 if (windows.length > 0) {
                     windows = sortWindowsByLayout(windows);
                 }
             } catch (e) {
-                console.warn("NiriService: Failed to parse outputs:", e);
+                log.warn("Failed to parse outputs:", e);
             }
         });
     }
@@ -1076,7 +1078,7 @@ Singleton {
     }
 
     function doGenerateNiriLayoutConfig() {
-        console.log("NiriService: Generating layout config...");
+        log.debug("Generating layout config...");
 
         const defaultRadius = typeof SettingsData !== "undefined" ? SettingsData.cornerRadius : 12;
         const defaultGaps = typeof SettingsData !== "undefined" ? Math.max(4, (SettingsData.barConfigs[0]?.spacing ?? 4)) : 4;
@@ -1136,7 +1138,7 @@ Singleton {
             const path = niriDmsDir + "/" + name + ".kdl";
             Proc.runCommand("niri-ensure-" + name, ["sh", "-c", `mkdir -p "${niriDmsDir}" && [ ! -f "${path}" ] && touch "${path}" || true`], (output, exitCode) => {
                 if (exitCode !== 0)
-                    console.warn("NiriService: Failed to ensure " + name + ".kdl, exit code:", exitCode);
+                    log.warn("Failed to ensure " + name + ".kdl, exit code:", exitCode);
             });
         }
 
@@ -1144,7 +1146,7 @@ Singleton {
     }
 
     function generateNiriBlurrule() {
-        console.log("NiriService: Generating wpblur config...");
+        log.debug("Generating wpblur config...");
 
         const configDir = Paths.strip(StandardPaths.writableLocation(StandardPaths.ConfigLocation));
         const niriDmsDir = configDir + "/niri/dms";
@@ -1160,7 +1162,7 @@ Singleton {
         if (!CompositorService.isNiri)
             return;
 
-        console.log("NiriService: Generating cursor config...");
+        log.debug("Generating cursor config...");
 
         const configDir = Paths.strip(StandardPaths.writableLocation(StandardPaths.ConfigLocation));
         const niriDmsDir = configDir + "/niri/dms";
@@ -1275,12 +1277,12 @@ Singleton {
         const fullCommand = commands.join(" && ");
         Proc.runCommand("niri-output-config", ["sh", "-c", fullCommand], (output, exitCode) => {
             if (exitCode !== 0) {
-                console.warn("NiriService: Failed to apply output config:", output);
+                log.warn("Failed to apply output config:", output);
                 if (callback)
                     callback(false, output);
                 return;
             }
-            console.info("NiriService: Applied output config for", outputName);
+            log.info("Applied output config for", outputName);
             fetchOutputs();
             if (callback)
                 callback(true, "Success");
@@ -1369,10 +1371,10 @@ Singleton {
 
         Proc.runCommand("niri-write-outputs", ["sh", "-c", `mkdir -p "${niriDmsDir}" && cat > "${outputsPath}" << 'EOF'\n${kdlContent}EOF`], (output, exitCode) => {
             if (exitCode !== 0) {
-                console.warn("NiriService: Failed to write outputs config:", output);
+                log.warn("Failed to write outputs config:", output);
                 return;
             }
-            console.info("NiriService: Generated outputs config at", outputsPath);
+            log.info("Generated outputs config at", outputsPath);
         });
     }
 

quickshell/Services/NotepadStorageService.qml

@@ -6,9 +6,11 @@ import QtCore
 import Quickshell
 import Quickshell.Io
 import qs.Common
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("NotepadStorageService")
 
     property int refCount: 0
 
@@ -39,7 +41,7 @@ Singleton {
                 root.metadataLoaded = true
                 root.validateTabs()
             } catch(e) {
-                console.warn("Failed to parse notepad metadata:", e)
+                log.warn("Failed to parse notepad metadata:", e)
                 root.createDefaultTab()
             }
         }
@@ -148,7 +150,7 @@ Singleton {
                         callback: callback
                     })
                 } else {
-                    console.warn("Tab file does not exist:", fullPath)
+                    log.warn("Tab file does not exist:", fullPath)
                     callback("")
                 }
             }
@@ -389,7 +391,7 @@ Singleton {
             }
 
             onSaveFailed: {
-                console.error("Failed to save tab content")
+                log.error("Failed to save tab content")
                 if (creationCallback) {
                     creationCallback()
                 }

quickshell/Services/NotificationService.qml

@@ -6,10 +6,12 @@ import Quickshell
 import Quickshell.Io
 import Quickshell.Services.Notifications
 import qs.Common
+import qs.Services
 import "../Common/markdown2html.js" as Markdown2Html
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("NotificationService")
 
     readonly property list<NotifWrapper> notifications: []
     readonly property list<NotifWrapper> allWrappers: []
@@ -153,7 +155,7 @@ Singleton {
             historyAdapter.notifications = historyList;
             historyFileView.writeAdapter();
         } catch (e) {
-            console.warn("NotificationService: save history failed:", e);
+            log.warn("save history failed:", e);
         }
     }
 
@@ -203,7 +205,7 @@ Singleton {
             if ((maxAgeMs > 0 && loaded.length !== (historyAdapter.notifications || []).length) || needsRewrite)
                 saveHistory();
         } catch (e) {
-            console.warn("NotificationService: load history failed:", e);
+            log.warn("load history failed:", e);
             historyLoaded = true;
         }
     }
@@ -403,7 +405,7 @@ Singleton {
             try {
                 return new RegExp(pattern, "i").test(value);
             } catch (e) {
-                console.warn("NotificationService: invalid notification rule regex:", pattern);
+                log.warn("invalid notification rule regex:", pattern);
                 return false;
             }
         }

quickshell/Services/PluginService.qml

@@ -10,6 +10,7 @@ import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("PluginService")
 
     property var availablePlugins: ({})
     property var loadedPlugins: ({})
@@ -167,13 +168,13 @@ Singleton {
                         const manifest = JSON.parse(raw)
                         root._onManifestParsed(absPath, manifest, "${sourceTag}", ${mtimeEpochMs})
                     } catch (e) {
-                        console.error("PluginService: bad manifest", absPath, e.message)
+                        log.error("bad manifest", absPath, e.message)
                         knownManifests[absPath] = { mtime: ${mtimeEpochMs}, source: "${sourceTag}", bad: true }
                     }
                     fv.destroy()
                 }
                 onLoadFailed: (err) => {
-                    console.warn("PluginService: manifest load failed", absPath, err)
+                    log.warn("manifest load failed", absPath, err)
                     fv.destroy()
                 }
             }
@@ -186,7 +187,7 @@ Singleton {
 
     function _onManifestParsed(absPath, manifest, sourceTag, mtimeEpochMs) {
         if (!manifest || !manifest.id || !manifest.name || !manifest.component) {
-            console.error("PluginService: invalid manifest fields:", absPath);
+            log.error("invalid manifest fields:", absPath);
             knownManifests[absPath] = {
                 mtime: mtimeEpochMs,
                 source: sourceTag,
@@ -269,7 +270,7 @@ Singleton {
     function loadPlugin(pluginId, bustCache) {
         const plugin = availablePlugins[pluginId];
         if (!plugin) {
-            console.error("PluginService: Plugin not found:", pluginId);
+            log.error("Plugin not found:", pluginId);
             pluginLoadFailed(pluginId, "Plugin not found");
             return false;
         }
@@ -296,7 +297,7 @@ Singleton {
                 url += "?t=" + Date.now();
             const comp = Qt.createComponent(url, Component.PreferSynchronous);
             if (comp.status === Component.Error) {
-                console.error("PluginService: component error", pluginId, comp.errorString());
+                log.error("component error", pluginId, comp.errorString());
                 pluginLoadFailed(pluginId, comp.errorString());
                 return false;
             }
@@ -310,7 +311,7 @@ Singleton {
                     "pluginService": root
                 });
                 if (!instance) {
-                    console.error("PluginService: failed to instantiate plugin:", pluginId, comp.errorString());
+                    log.error("failed to instantiate plugin:", pluginId, comp.errorString());
                     pluginLoadFailed(pluginId, comp.errorString());
                     return false;
                 }
@@ -339,7 +340,7 @@ Singleton {
             pluginLoaded(pluginId);
             return true;
         } catch (e) {
-            console.error("PluginService: Error loading plugin:", pluginId, e.message);
+            log.error("Error loading plugin:", pluginId, e.message);
             pluginLoadFailed(pluginId, e.message);
             return false;
         }
@@ -348,7 +349,7 @@ Singleton {
     function unloadPlugin(pluginId) {
         const plugin = loadedPlugins[pluginId];
         if (!plugin) {
-            console.warn("PluginService: Plugin not loaded:", pluginId);
+            log.warn("Plugin not loaded:", pluginId);
             return false;
         }
 
@@ -392,7 +393,7 @@ Singleton {
             pluginUnloaded(pluginId);
             return true;
         } catch (error) {
-            console.error("PluginService: Error unloading plugin:", pluginId, "Error:", error.message);
+            log.error("Error unloading plugin:", pluginId, "Error:", error.message);
             return false;
         }
     }
@@ -705,7 +706,7 @@ Singleton {
                 fv.setText(content);
             });
         } catch (e) {
-            console.warn("PluginService: Failed to write state for", pluginId, e.message);
+            log.warn("Failed to write state for", pluginId, e.message);
         }
     }
 
@@ -753,14 +754,14 @@ Singleton {
             process.command = ["mkdir", "-p", pluginDirectory];
             process.exited.connect(function (exitCode) {
                 if (exitCode !== 0) {
-                    console.error("PluginService: Failed to create plugin directory, exit code:", exitCode);
+                    log.error("Failed to create plugin directory, exit code:", exitCode);
                 }
                 process.destroy();
             });
             process.running = true;
             return true;
         } else {
-            console.error("PluginService: Failed to create mkdir process");
+            log.error("Failed to create mkdir process");
             return false;
         }
     }

quickshell/Services/PolkitService.qml

@@ -6,6 +6,7 @@ import Quickshell
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("PolkitService")
 
     readonly property bool disablePolkitIntegration: Quickshell.env("DMS_DISABLE_POLKIT") === "1"
 
@@ -17,6 +18,7 @@ Singleton {
             const qmlString = `
                 import QtQuick
                 import Quickshell.Services.Polkit
+import qs.Services
 
                 PolkitAgent {
                 }
@@ -24,10 +26,10 @@ Singleton {
 
             agent = Qt.createQmlObject(qmlString, root, "PolkitService.Agent")
             polkitAvailable = true
-            console.info("PolkitService: Initialized successfully")
+            log.info("Initialized successfully")
         } catch (e) {
             polkitAvailable = false
-            console.warn("PolkitService: Polkit not available - authentication prompts disabled. This requires a newer version of Quickshell.")
+            log.warn("Polkit not available - authentication prompts disabled. This requires a newer version of Quickshell.")
         }
     }
 

quickshell/Services/PortalService.qml

@@ -5,9 +5,11 @@ import QtQuick
 import Quickshell
 import Quickshell.Io
 import qs.Common
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("PortalService")
 
     property bool accountsServiceAvailable: false
     property string systemProfileImage: ""
@@ -127,7 +129,7 @@ Singleton {
             "iconTheme": themeName
         }, response => {
             if (response.error) {
-                console.warn("PortalService: Failed to set icon theme:", response.error);
+                log.warn("Failed to set icon theme:", response.error);
             }
         });
     }
@@ -139,7 +141,7 @@ Singleton {
             "path": imagePath || ""
         }, response => {
             if (response.error) {
-                console.warn("PortalService: Failed to set icon file:", response.error);
+                log.warn("Failed to set icon file:", response.error);
 
                 const errorMsg = response.error.toString();
                 let userMessage = I18n.tr("Failed to set profile image");
@@ -169,7 +171,7 @@ Singleton {
         if (socketPath && socketPath.length > 0) {
             checkDMSCapabilities();
         } else {
-            console.info("PortalService: DMS_SOCKET not set");
+            log.info("DMS_SOCKET not set");
         }
         colorSchemeDetector.running = true;
     }
@@ -207,7 +209,7 @@ Singleton {
             checkAccountsService();
             checkSettingsPortal();
         } else {
-            console.info("PortalService: freedesktop capability not available in DMS");
+            log.info("freedesktop capability not available in DMS");
         }
     }
 

quickshell/Services/SessionService.qml

@@ -8,9 +8,11 @@ import Quickshell.Hyprland
 import Quickshell.I3
 import Quickshell.Wayland
 import qs.Common
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("SessionService")
 
     property bool hasUwsm: false
     property bool isElogind: false
@@ -64,15 +66,15 @@ Singleton {
             detectHibernateProcess.running = true;
             detectPrimeRunProcess.running = true;
             detectWtypeProcess.running = true;
-            console.info("SessionService: Native inhibitor available:", nativeInhibitorAvailable);
+            log.info("Native inhibitor available:", nativeInhibitorAvailable);
             if (!SettingsData.loginctlLockIntegration) {
-                console.log("SessionService: loginctl lock integration disabled by user");
+                log.debug("loginctl lock integration disabled by user");
                 return;
             }
             if (socketPath && socketPath.length > 0) {
                 checkDMSCapabilities();
             } else {
-                console.log("SessionService: DMS_SOCKET not set");
+                log.debug("DMS_SOCKET not set");
             }
         }
     }
@@ -93,7 +95,7 @@ Singleton {
         command: ["sh", "-c", "ps -eo comm= | grep -E '^(elogind|elogind-daemon)$'"]
 
         onExited: function (exitCode) {
-            console.log("SessionService: Elogind detection exited with code", exitCode);
+            log.debug("Elogind detection exited with code", exitCode);
             isElogind = (exitCode === 0);
         }
     }
@@ -396,7 +398,7 @@ Singleton {
         if (idleInhibited) {
             return;
         }
-        console.log("SessionService: Enabling idle inhibit (native:", nativeInhibitorAvailable, ")");
+        log.debug("Enabling idle inhibit (native:", nativeInhibitorAvailable, ")");
         idleInhibited = true;
         inhibitorChanged();
     }
@@ -405,7 +407,7 @@ Singleton {
         if (!idleInhibited) {
             return;
         }
-        console.log("SessionService: Disabling idle inhibit (native:", nativeInhibitorAvailable, ")");
+        log.debug("Disabling idle inhibit (native:", nativeInhibitorAvailable, ")");
         idleInhibited = false;
         inhibitorChanged();
     }
@@ -441,19 +443,19 @@ Singleton {
                 return ["true"];
             }
 
-            console.log("SessionService: Starting systemd/elogind inhibit process");
+            log.debug("Starting systemd/elogind inhibit process");
             return [isElogind ? "elogind-inhibit" : "systemd-inhibit", "--what=idle", "--who=quickshell", `--why=${inhibitReason}`, "--mode=block", "sleep", "infinity"];
         }
 
         running: idleInhibited && !nativeInhibitorAvailable
 
         onRunningChanged: {
-            console.log("SessionService: Inhibit process running:", running, "(native:", nativeInhibitorAvailable, ")");
+            log.debug("Inhibit process running:", running, "(native:", nativeInhibitorAvailable, ")");
         }
 
         onExited: function (exitCode) {
             if (idleInhibited && exitCode !== 0 && !nativeInhibitorAvailable) {
-                console.warn("SessionService: Inhibitor process crashed with exit code:", exitCode);
+                log.warn("Inhibitor process crashed with exit code:", exitCode);
                 idleInhibited = false;
                 ToastService.showWarning("Idle inhibitor failed");
             }
@@ -545,7 +547,7 @@ Singleton {
             }
         } else {
             loginctlAvailable = false;
-            console.log("SessionService: loginctl capability not available in DMS");
+            log.debug("loginctl capability not available in DMS");
         }
 
         if (DMSService.capabilities.includes("dbus")) {
@@ -574,7 +576,7 @@ Singleton {
             prepareForSleepSubscriptionPending = false;
 
             if (response.error) {
-                console.warn("SessionService: Failed to subscribe to PrepareForSleep:", response.error);
+                log.warn("Failed to subscribe to PrepareForSleep:", response.error);
                 return;
             }
 
@@ -621,9 +623,9 @@ Singleton {
             enabled: SettingsData.lockBeforeSuspend
         }, response => {
             if (response.error) {
-                console.warn("SessionService: Failed to sync lock before suspend:", response.error);
+                log.warn("Failed to sync lock before suspend:", response.error);
             } else {
-                console.log("SessionService: Synced lock before suspend:", SettingsData.lockBeforeSuspend);
+                log.debug("Synced lock before suspend:", SettingsData.lockBeforeSuspend);
             }
         });
     }
@@ -637,9 +639,9 @@ Singleton {
             enabled: SettingsData.loginctlLockIntegration && SettingsData.lockBeforeSuspend
         }, response => {
             if (response.error) {
-                console.warn("SessionService: Failed to sync sleep inhibitor:", response.error);
+                log.warn("Failed to sync sleep inhibitor:", response.error);
             } else {
-                console.log("SessionService: Synced sleep inhibitor:", SettingsData.loginctlLockIntegration);
+                log.debug("Synced sleep inhibitor:", SettingsData.loginctlLockIntegration);
             }
         });
     }

quickshell/Services/SettingsSearchService.qml

@@ -5,9 +5,11 @@ import QtQuick
 import Quickshell
 import Quickshell.Io
 import qs.Common
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("SettingsSearchService")
 
     property string query: ""
     property var results: []
@@ -41,12 +43,12 @@ Singleton {
                 root.indexLoaded = true;
                 root._rebuildTranslationCache();
             } catch (e) {
-                console.warn("SettingsSearchService: Failed to parse index:", e);
+                log.warn("Failed to parse index:", e);
                 root.settingsIndex = [];
                 root._translatedCache = [];
             }
         }
-        onLoadFailed: error => console.warn("SettingsSearchService: Failed to load index:", error)
+        onLoadFailed: error => log.warn("Failed to load index:", error)
     }
 
     function registerCard(settingKey, item, flickable) {

quickshell/Services/VPNService.qml

@@ -4,9 +4,11 @@ pragma ComponentBehavior: Bound
 import QtQuick
 import Quickshell
 import qs.Common
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("VPNService")
 
     readonly property bool available: DMSNetworkService.vpnAvailable
 
@@ -48,7 +50,7 @@ Singleton {
         DMSService.sendRequest("network.vpn.plugins", null, response => {
             pluginsLoading = false;
             if (response.error) {
-                console.warn("VPNService: Failed to fetch plugins:", response.error);
+                log.warn("Failed to fetch plugins:", response.error);
                 return;
             }
             if (!response.result)

quickshell/Services/WlrOutputService.qml

@@ -3,9 +3,11 @@ pragma ComponentBehavior: Bound
 
 import QtQuick
 import Quickshell
+import qs.Services
 
 Singleton {
     id: root
+    readonly property var log: Log.scoped("WlrOutputService")
 
     property bool wlrOutputAvailable: false
     property var outputs: []
@@ -53,7 +55,7 @@ Singleton {
         const hasWlrOutput = DMSService.capabilities.includes("wlroutput");
         if (hasWlrOutput && !wlrOutputAvailable) {
             wlrOutputAvailable = true;
-            console.info("WlrOutputService: wlr-output-management capability detected");
+            log.info("wlr-output-management capability detected");
             requestState();
             return;
         }
@@ -81,11 +83,11 @@ Singleton {
         serial = state.serial || 0;
 
         if (outputs.length === 0) {
-            console.warn("WlrOutputService: Received empty outputs list");
+            log.warn("Received empty outputs list");
         } else {
-            console.log("WlrOutputService: Updated with", outputs.length, "outputs, serial:", serial);
+            log.debug("Updated with", outputs.length, "outputs, serial:", serial);
             outputs.forEach((output, index) => {
-                console.log("WlrOutputService: Output", index, "-", output.name, "enabled:", output.enabled, "mode:", output.currentMode ? output.currentMode.width + "x" + output.currentMode.height + "@" + (output.currentMode.refresh / 1000) + "Hz" : "none");
+                log.debug("Output", index, "-", output.name, "enabled:", output.enabled, "mode:", output.currentMode ? output.currentMode.width + "x" + output.currentMode.height + "@" + (output.currentMode.refresh / 1000) + "Hz" : "none");
             });
         }
         stateChanged();
@@ -112,9 +114,9 @@ Singleton {
             return;
         }
 
-        console.log("WlrOutputService: Applying configuration for", heads.length, "outputs");
+        log.debug("Applying configuration for", heads.length, "outputs");
         heads.forEach((head, index) => {
-            console.log("WlrOutputService: Head", index, "- name:", head.name, "enabled:", head.enabled, "modeId:", head.modeId, "customMode:", JSON.stringify(head.customMode), "position:", JSON.stringify(head.position), "scale:", head.scale, "transform:", head.transform, "adaptiveSync:", head.adaptiveSync);
+            log.debug("Head", index, "- name:", head.name, "enabled:", head.enabled, "modeId:", head.modeId, "customMode:", JSON.stringify(head.customMode), "position:", JSON.stringify(head.position), "scale:", head.scale, "transform:", head.transform, "adaptiveSync:", head.adaptiveSync);
         });
 
         DMSService.sendRequest("wlroutput.applyConfiguration", {
@@ -124,9 +126,9 @@ Singleton {
             const message = response.error || response.result?.message || "";
 
             if (response.error) {
-                console.warn("WlrOutputService: applyConfiguration error:", response.error);
+                log.warn("applyConfiguration error:", response.error);
             } else {
-                console.log("WlrOutputService: Configuration applied successfully");
+                log.debug("Configuration applied successfully");
             }
 
             configurationApplied(success, message);
@@ -144,7 +146,7 @@ Singleton {
             return;
         }
 
-        console.log("WlrOutputService: Testing configuration for", heads.length, "outputs");
+        log.debug("Testing configuration for", heads.length, "outputs");
 
         DMSService.sendRequest("wlroutput.testConfiguration", {
             "heads": heads
@@ -153,9 +155,9 @@ Singleton {
             const message = response.error || response.result?.message || "";
 
             if (response.error) {
-                console.warn("WlrOutputService: testConfiguration error:", response.error);
+                log.warn("testConfiguration error:", response.error);
             } else {
-                console.log("WlrOutputService: Configuration test passed");
+                log.debug("Configuration test passed");
             }
 
             if (callback) {
@@ -167,7 +169,7 @@ Singleton {
     function setOutputEnabled(outputName, enabled, callback) {
         const output = getOutput(outputName);
         if (!output) {
-            console.warn("WlrOutputService: Output not found:", outputName);
+            log.warn("Output not found:", outputName);
             if (callback) {
                 callback(false, "Output not found");
             }