Spell check setting

ui/desktop/src/components/settings/chat/ChatSettingsSection.tsx

@@ -3,6 +3,7 @@ import DictationSection from '../dictation/DictationSection';
 import { SecurityToggle } from '../security/SecurityToggle';
 import { ResponseStylesSection } from '../response_styles/ResponseStylesSection';
 import { GoosehintsSection } from './GoosehintsSection';
+import { SpellcheckToggle } from './SpellcheckToggle';
 import { Card, CardContent, CardDescription, CardHeader, CardTitle } from '../../ui/card';
 
 export default function ChatSettingsSection() {
@@ -37,6 +38,7 @@ export default function ChatSettingsSection() {
       <Card className="pb-2 rounded-lg">
         <CardContent className="px-2">
           <DictationSection />
+          <SpellcheckToggle />
         </CardContent>
       </Card>
 

ui/desktop/src/components/settings/chat/SpellcheckToggle.tsx

@@ -0,0 +1,33 @@
+import { useState, useEffect } from 'react';
+import { Switch } from '../../ui/switch';
+
+export const SpellcheckToggle = () => {
+  const [enabled, setEnabled] = useState(true);
+
+  useEffect(() => {
+    const loadState = async () => {
+      const state = await window.electron.getSpellcheckState();
+      setEnabled(state);
+    };
+    loadState();
+  }, []);
+
+  const handleToggle = async (checked: boolean) => {
+    setEnabled(checked);
+    await window.electron.setSpellcheck(checked);
+  };
+
+  return (
+    <div className="flex items-center justify-between py-2 px-2 hover:bg-background-muted rounded-lg transition-all">
+      <div>
+        <h3 className="text-text-default">Enable Spellcheck</h3>
+        <p className="text-xs text-text-muted max-w-md mt-[2px]">
+          Check spelling in the chat input. Requires restart to take effect.
+        </p>
+      </div>
+      <div className="flex items-center">
+        <Switch checked={enabled} onCheckedChange={handleToggle} variant="mono" />
+      </div>
+    </div>
+  );
+};

ui/desktop/src/main.ts

@@ -559,7 +559,7 @@ const createChat = async (
     useContentSize: true,
     icon: path.join(__dirname, '../images/icon.icns'),
     webPreferences: {
-      spellcheck: true,
+      spellcheck: settings.spellcheckEnabled ?? true,
       preload: path.join(__dirname, 'preload.js'),
       webSecurity: true,
       nodeIntegration: false,
@@ -1421,6 +1421,28 @@ ipcMain.handle('get-wakelock-state', () => {
   }
 });
 
+ipcMain.handle('set-spellcheck', async (_event, enable: boolean) => {
+  try {
+    const settings = loadSettings();
+    settings.spellcheckEnabled = enable;
+    saveSettings(settings);
+    return true;
+  } catch (error) {
+    console.error('Error setting spellcheck:', error);
+    return false;
+  }
+});
+
+ipcMain.handle('get-spellcheck-state', () => {
+  try {
+    const settings = loadSettings();
+    return settings.spellcheckEnabled ?? true;
+  } catch (error) {
+    console.error('Error getting spellcheck state:', error);
+    return true;
+  }
+});
+
 // Add file/directory selection handler
 ipcMain.handle('select-file-or-directory', async (_event, defaultPath?: string) => {
   const dialogOptions: OpenDialogOptions = {

ui/desktop/src/preload.ts

@@ -96,6 +96,8 @@ type ElectronAPI = {
   getGoosedHostPort: () => Promise<string | null>;
   setWakelock: (enable: boolean) => Promise<boolean>;
   getWakelockState: () => Promise<boolean>;
+  setSpellcheck: (enable: boolean) => Promise<boolean>;
+  getSpellcheckState: () => Promise<boolean>;
   openNotificationsSettings: () => Promise<boolean>;
   onMouseBackButtonClicked: (callback: () => void) => void;
   offMouseBackButtonClicked: (callback: () => void) => void;
@@ -201,6 +203,8 @@ const electronAPI: ElectronAPI = {
   getGoosedHostPort: () => ipcRenderer.invoke('get-goosed-host-port'),
   setWakelock: (enable: boolean) => ipcRenderer.invoke('set-wakelock', enable),
   getWakelockState: () => ipcRenderer.invoke('get-wakelock-state'),
+  setSpellcheck: (enable: boolean) => ipcRenderer.invoke('set-spellcheck', enable),
+  getSpellcheckState: () => ipcRenderer.invoke('get-spellcheck-state'),
   openNotificationsSettings: () => ipcRenderer.invoke('open-notifications-settings'),
   onMouseBackButtonClicked: (callback: () => void) => {
     // Wrapper that ignores the event parameter.

ui/desktop/src/utils/settings.ts

@@ -18,6 +18,7 @@ export interface Settings {
   showMenuBarIcon: boolean;
   showDockIcon: boolean;
   enableWakelock: boolean;
+  spellcheckEnabled: boolean;
   externalGoosed?: ExternalGoosedConfig;
 }
 
@@ -31,6 +32,7 @@ const defaultSettings: Settings = {
   showMenuBarIcon: true,
   showDockIcon: true,
   enableWakelock: false,
+  spellcheckEnabled: true,
 };
 
 // Settings management