Refactor config history management to enforce byte size limit and optimize item prepending; improve hotkey listener synchronization to prevent deadlocks; enhance transcriber error handling to avoid leaking sensitive information; address multiple race conditions and potential crashes in audio processing; implement logging improvements and fix resource leaks; add comprehensive issue tracking documentation.

frontend/dist/index.html

@@ -6,7 +6,7 @@
     <meta content="width=device-width, initial-scale=1.0" name="viewport">
     <title>Wisp Settings</title>
     
-  <script type="module" crossorigin src="/assets/index.839c3199.js"></script>
+  <script type="module" crossorigin src="/assets/index.bbf41643.js"></script>
   <link rel="stylesheet" href="/assets/index.6e77aa4d.css">
 </head>
 
@@ -38,7 +38,21 @@
                         <button onclick="saveApiKey()">Save</button>
                     </div>
                 </div>
-                <p class="hint">Get your free key at <a href="https://console.groq.com/keys" target="_blank" style="color: var(--accent);">console.groq.com/keys</a></p>
+                <p class="hint">Get your free key at <a href="#" onclick="window.runtime.BrowserOpenURL('https://console.groq.com/keys'); return false;" style="color: var(--accent);">console.groq.com/keys</a></p>
+            </div>
+
+            <!-- Global Hotkey -->
+            <div class="section" id="shortcutSection">
+                <label>Global Hotkey</label>
+                <div class="form-control">
+                    <div class="flex-row">
+                        <div class="input-wrapper">
+                            <input type="text" id="shortcutInput" readonly placeholder="Click Record then press a key combo">
+                        </div>
+                        <button id="recordBtn" onclick="recordShortcut()">Record</button>
+                    </div>
+                </div>
+                <p class="hint">Press the key combination you want to use to start/stop recording (e.g. alt+z, ctrl+shift+space). Modifier-only combos like ctrl+alt are also supported on Windows.</p>
             </div>
 
             <div class="section-group-label">Input</div>

frontend/index.html

@@ -36,7 +36,21 @@
                         <button onclick="saveApiKey()">Save</button>
                     </div>
                 </div>
-                <p class="hint">Get your free key at <a href="https://console.groq.com/keys" target="_blank" style="color: var(--accent);">console.groq.com/keys</a></p>
+                <p class="hint">Get your free key at <a href="#" onclick="window.runtime.BrowserOpenURL('https://console.groq.com/keys'); return false;" style="color: var(--accent);">console.groq.com/keys</a></p>
+            </div>
+
+            <!-- Global Hotkey -->
+            <div class="section" id="shortcutSection">
+                <label>Global Hotkey</label>
+                <div class="form-control">
+                    <div class="flex-row">
+                        <div class="input-wrapper">
+                            <input type="text" id="shortcutInput" readonly placeholder="Click Record then press a key combo">
+                        </div>
+                        <button id="recordBtn" onclick="recordShortcut()">Record</button>
+                    </div>
+                </div>
+                <p class="hint">Press the key combination you want to use to start/stop recording (e.g. alt+z, ctrl+shift+space). Modifier-only combos like ctrl+alt are also supported on Windows.</p>
             </div>
 
             <div class="section-group-label">Input</div>
@@ -611,6 +625,11 @@
                 window.runtime.EventsOn('history:updated', function () {
                     refreshHistoryFromBackend();
                 });
+
+                // Keep the startup checkbox in sync when toggled from the tray menu
+                window.runtime.EventsOn('startup:changed', function (enabled) {
+                    document.getElementById('startupToggle').checked = enabled;
+                });
             }
 
             // If Linux, ensure Local Whisper option is removed

frontend/wailsjs/runtime/runtime.d.ts

@@ -246,4 +246,85 @@ export function OnFileDropOff() :void
 export function CanResolveFilePaths(): boolean;
 
 // Resolves file paths for an array of files
-export function ResolveFilePaths(files: File[]): void
+export function ResolveFilePaths(files: File[]): void
+
+// Notification types
+export interface NotificationOptions {
+    id: string;
+    title: string;
+    subtitle?: string; // macOS and Linux only
+    body?: string;
+    categoryId?: string;
+    data?: { [key: string]: any };
+}
+
+export interface NotificationAction {
+    id?: string;
+    title?: string;
+    destructive?: boolean; // macOS-specific
+}
+
+export interface NotificationCategory {
+    id?: string;
+    actions?: NotificationAction[];
+    hasReplyField?: boolean;
+    replyPlaceholder?: string;
+    replyButtonTitle?: string;
+}
+
+// [InitializeNotifications](https://wails.io/docs/reference/runtime/notification#initializenotifications)
+// Initializes the notification service for the application.
+// This must be called before sending any notifications.
+export function InitializeNotifications(): Promise<void>;
+
+// [CleanupNotifications](https://wails.io/docs/reference/runtime/notification#cleanupnotifications)
+// Cleans up notification resources and releases any held connections.
+export function CleanupNotifications(): Promise<void>;
+
+// [IsNotificationAvailable](https://wails.io/docs/reference/runtime/notification#isnotificationavailable)
+// Checks if notifications are available on the current platform.
+export function IsNotificationAvailable(): Promise<boolean>;
+
+// [RequestNotificationAuthorization](https://wails.io/docs/reference/runtime/notification#requestnotificationauthorization)
+// Requests notification authorization from the user (macOS only).
+export function RequestNotificationAuthorization(): Promise<boolean>;
+
+// [CheckNotificationAuthorization](https://wails.io/docs/reference/runtime/notification#checknotificationauthorization)
+// Checks the current notification authorization status (macOS only).
+export function CheckNotificationAuthorization(): Promise<boolean>;
+
+// [SendNotification](https://wails.io/docs/reference/runtime/notification#sendnotification)
+// Sends a basic notification with the given options.
+export function SendNotification(options: NotificationOptions): Promise<void>;
+
+// [SendNotificationWithActions](https://wails.io/docs/reference/runtime/notification#sendnotificationwithactions)
+// Sends a notification with action buttons. Requires a registered category.
+export function SendNotificationWithActions(options: NotificationOptions): Promise<void>;
+
+// [RegisterNotificationCategory](https://wails.io/docs/reference/runtime/notification#registernotificationcategory)
+// Registers a notification category that can be used with SendNotificationWithActions.
+export function RegisterNotificationCategory(category: NotificationCategory): Promise<void>;
+
+// [RemoveNotificationCategory](https://wails.io/docs/reference/runtime/notification#removenotificationcategory)
+// Removes a previously registered notification category.
+export function RemoveNotificationCategory(categoryId: string): Promise<void>;
+
+// [RemoveAllPendingNotifications](https://wails.io/docs/reference/runtime/notification#removeallpendingnotifications)
+// Removes all pending notifications from the notification center.
+export function RemoveAllPendingNotifications(): Promise<void>;
+
+// [RemovePendingNotification](https://wails.io/docs/reference/runtime/notification#removependingnotification)
+// Removes a specific pending notification by its identifier.
+export function RemovePendingNotification(identifier: string): Promise<void>;
+
+// [RemoveAllDeliveredNotifications](https://wails.io/docs/reference/runtime/notification#removealldeliverednotifications)
+// Removes all delivered notifications from the notification center.
+export function RemoveAllDeliveredNotifications(): Promise<void>;
+
+// [RemoveDeliveredNotification](https://wails.io/docs/reference/runtime/notification#removedeliverednotification)
+// Removes a specific delivered notification by its identifier.
+export function RemoveDeliveredNotification(identifier: string): Promise<void>;
+
+// [RemoveNotification](https://wails.io/docs/reference/runtime/notification#removenotification)
+// Removes a notification by its identifier (cross-platform convenience function).
+export function RemoveNotification(identifier: string): Promise<void>;

frontend/wailsjs/runtime/runtime.js

@@ -239,4 +239,60 @@ export function CanResolveFilePaths() {
 
 export function ResolveFilePaths(files) {
     return window.runtime.ResolveFilePaths(files);
+}
+
+export function InitializeNotifications() {
+    return window.runtime.InitializeNotifications();
+}
+
+export function CleanupNotifications() {
+    return window.runtime.CleanupNotifications();
+}
+
+export function IsNotificationAvailable() {
+    return window.runtime.IsNotificationAvailable();
+}
+
+export function RequestNotificationAuthorization() {
+    return window.runtime.RequestNotificationAuthorization();
+}
+
+export function CheckNotificationAuthorization() {
+    return window.runtime.CheckNotificationAuthorization();
+}
+
+export function SendNotification(options) {
+    return window.runtime.SendNotification(options);
+}
+
+export function SendNotificationWithActions(options) {
+    return window.runtime.SendNotificationWithActions(options);
+}
+
+export function RegisterNotificationCategory(category) {
+    return window.runtime.RegisterNotificationCategory(category);
+}
+
+export function RemoveNotificationCategory(categoryId) {
+    return window.runtime.RemoveNotificationCategory(categoryId);
+}
+
+export function RemoveAllPendingNotifications() {
+    return window.runtime.RemoveAllPendingNotifications();
+}
+
+export function RemovePendingNotification(identifier) {
+    return window.runtime.RemovePendingNotification(identifier);
+}
+
+export function RemoveAllDeliveredNotifications() {
+    return window.runtime.RemoveAllDeliveredNotifications();
+}
+
+export function RemoveDeliveredNotification(identifier) {
+    return window.runtime.RemoveDeliveredNotification(identifier);
+}
+
+export function RemoveNotification(identifier) {
+    return window.runtime.RemoveNotification(identifier);
 }