feat(l10n): Add speech-to-text localization strings for settings

lib/l10n/app_en.arb

@@ -1219,6 +1219,46 @@
   "@sendOnEnterDescription": {
     "description": "Explanation of how the Send on Enter toggle behaves."
   },
+  "sttSettings": "Speech to Text",
+  "@sttSettings": {
+    "description": "Section header for speech-to-text settings."
+  },
+  "sttEngineLabel": "Recognition engine",
+  "@sttEngineLabel": {
+    "description": "Label shown above the speech-to-text engine chips."
+  },
+  "sttEngineAuto": "Auto",
+  "@sttEngineAuto": {
+    "description": "Chip label for automatic speech-to-text selection."
+  },
+  "sttEngineDevice": "On device",
+  "@sttEngineDevice": {
+    "description": "Chip label for on-device speech recognition."
+  },
+  "sttEngineServer": "Server",
+  "@sttEngineServer": {
+    "description": "Chip label for server speech recognition."
+  },
+  "sttEngineAutoDescription": "Use on-device recognition when available and fall back to your server.",
+  "@sttEngineAutoDescription": {
+    "description": "Description shown when automatic speech-to-text preference is active."
+  },
+  "sttEngineDeviceDescription": "Keep audio on this device. Voice input stops working if on-device speech recognition isn’t supported.",
+  "@sttEngineDeviceDescription": {
+    "description": "Description shown when on-device speech-to-text preference is active."
+  },
+  "sttEngineServerDescription": "Always send recordings to your Conduit server for transcription.",
+  "@sttEngineServerDescription": {
+    "description": "Description shown when server speech-to-text preference is active."
+  },
+  "sttDeviceUnavailableWarning": "On-device speech recognition isn’t available on this device.",
+  "@sttDeviceUnavailableWarning": {
+    "description": "Warning shown when the user selects on-device speech recognition but it is unavailable."
+  },
+  "sttServerUnavailableWarning": "Connect to a server with transcription enabled to use this option.",
+  "@sttServerUnavailableWarning": {
+    "description": "Warning shown when the user selects server speech recognition but no server is available."
+  },
   "ttsEngineLabel": "Engine",
   "@ttsEngineLabel": {
     "description": "Label for selecting the text-to-speech engine."

lib/l10n/app_localizations.dart

@@ -1784,6 +1784,66 @@ abstract class AppLocalizations {
   /// **'Enter sends (soft keyboard). Cmd/Ctrl+Enter also available'**
   String get sendOnEnterDescription;
 
+  /// Section header for speech-to-text settings.
+  ///
+  /// In en, this message translates to:
+  /// **'Speech to Text'**
+  String get sttSettings;
+
+  /// Label shown above the speech-to-text engine chips.
+  ///
+  /// In en, this message translates to:
+  /// **'Recognition engine'**
+  String get sttEngineLabel;
+
+  /// Chip label for automatic speech-to-text selection.
+  ///
+  /// In en, this message translates to:
+  /// **'Auto'**
+  String get sttEngineAuto;
+
+  /// Chip label for on-device speech recognition.
+  ///
+  /// In en, this message translates to:
+  /// **'On device'**
+  String get sttEngineDevice;
+
+  /// Chip label for server speech recognition.
+  ///
+  /// In en, this message translates to:
+  /// **'Server'**
+  String get sttEngineServer;
+
+  /// Description shown when automatic speech-to-text preference is active.
+  ///
+  /// In en, this message translates to:
+  /// **'Use on-device recognition when available and fall back to your server.'**
+  String get sttEngineAutoDescription;
+
+  /// Description shown when on-device speech-to-text preference is active.
+  ///
+  /// In en, this message translates to:
+  /// **'Keep audio on this device. Voice input stops working if on-device speech recognition isn’t supported.'**
+  String get sttEngineDeviceDescription;
+
+  /// Description shown when server speech-to-text preference is active.
+  ///
+  /// In en, this message translates to:
+  /// **'Always send recordings to your Conduit server for transcription.'**
+  String get sttEngineServerDescription;
+
+  /// Warning shown when the user selects on-device speech recognition but it is unavailable.
+  ///
+  /// In en, this message translates to:
+  /// **'On-device speech recognition isn’t available on this device.'**
+  String get sttDeviceUnavailableWarning;
+
+  /// Warning shown when the user selects server speech recognition but no server is available.
+  ///
+  /// In en, this message translates to:
+  /// **'Connect to a server with transcription enabled to use this option.'**
+  String get sttServerUnavailableWarning;
+
   /// Label for selecting the text-to-speech engine.
   ///
   /// In en, this message translates to:

lib/l10n/app_localizations_de.dart

@@ -931,6 +931,41 @@ class AppLocalizationsDe extends AppLocalizations {
   String get sendOnEnterDescription =>
       'Enter sendet (Soft-Tastatur). Cmd/Ctrl+Enter ebenfalls verfügbar';
 
+  @override
+  String get sttSettings => 'Sprache zu Text';
+
+  @override
+  String get sttEngineLabel => 'Erkennungs-Engine';
+
+  @override
+  String get sttEngineAuto => 'Automatisch';
+
+  @override
+  String get sttEngineDevice => 'Auf dem Gerät';
+
+  @override
+  String get sttEngineServer => 'Server';
+
+  @override
+  String get sttEngineAutoDescription =>
+      'Verwendet die Erkennung auf dem Gerät, wenn verfügbar, und greift sonst auf deinen Server zurück.';
+
+  @override
+  String get sttEngineDeviceDescription =>
+      'Behält Audio auf diesem Gerät. Spracheingabe funktioniert nicht, wenn das Gerät keine Spracherkennung unterstützt.';
+
+  @override
+  String get sttEngineServerDescription =>
+      'Sendet Aufnahmen immer an deinen Conduit-Server zur Transkription.';
+
+  @override
+  String get sttDeviceUnavailableWarning =>
+      'Auf diesem Gerät steht keine Spracherkennung zur Verfügung.';
+
+  @override
+  String get sttServerUnavailableWarning =>
+      'Verbinde dich mit einem Server mit aktivierter Transkription, um diese Option zu nutzen.';
+
   @override
   String get ttsEngineLabel => 'Engine';
 

lib/l10n/app_localizations_en.dart

@@ -925,6 +925,41 @@ class AppLocalizationsEn extends AppLocalizations {
   String get sendOnEnterDescription =>
       'Enter sends (soft keyboard). Cmd/Ctrl+Enter also available';
 
+  @override
+  String get sttSettings => 'Speech to Text';
+
+  @override
+  String get sttEngineLabel => 'Recognition engine';
+
+  @override
+  String get sttEngineAuto => 'Auto';
+
+  @override
+  String get sttEngineDevice => 'On device';
+
+  @override
+  String get sttEngineServer => 'Server';
+
+  @override
+  String get sttEngineAutoDescription =>
+      'Use on-device recognition when available and fall back to your server.';
+
+  @override
+  String get sttEngineDeviceDescription =>
+      'Keep audio on this device. Voice input stops working if on-device speech recognition isn’t supported.';
+
+  @override
+  String get sttEngineServerDescription =>
+      'Always send recordings to your Conduit server for transcription.';
+
+  @override
+  String get sttDeviceUnavailableWarning =>
+      'On-device speech recognition isn’t available on this device.';
+
+  @override
+  String get sttServerUnavailableWarning =>
+      'Connect to a server with transcription enabled to use this option.';
+
   @override
   String get ttsEngineLabel => 'Engine';
 

lib/l10n/app_localizations_fr.dart

@@ -940,6 +940,41 @@ class AppLocalizationsFr extends AppLocalizations {
   String get sendOnEnterDescription =>
       'Entrée envoie (clavier logiciel). Cmd/Ctrl+Entrée aussi disponible';
 
+  @override
+  String get sttSettings => 'Voix vers texte';
+
+  @override
+  String get sttEngineLabel => 'Moteur de reconnaissance';
+
+  @override
+  String get sttEngineAuto => 'Auto';
+
+  @override
+  String get sttEngineDevice => 'Sur l’appareil';
+
+  @override
+  String get sttEngineServer => 'Serveur';
+
+  @override
+  String get sttEngineAutoDescription =>
+      'Utilise la reconnaissance sur l’appareil quand c’est possible, sinon bascule vers votre serveur.';
+
+  @override
+  String get sttEngineDeviceDescription =>
+      'Conserve l’audio sur cet appareil. L’entrée vocale cesse de fonctionner si la reconnaissance vocale n’est pas prise en charge.';
+
+  @override
+  String get sttEngineServerDescription =>
+      'Envoie toujours les enregistrements à votre serveur Conduit pour transcription.';
+
+  @override
+  String get sttDeviceUnavailableWarning =>
+      'La reconnaissance vocale sur l’appareil n’est pas disponible sur cet appareil.';
+
+  @override
+  String get sttServerUnavailableWarning =>
+      'Connectez-vous à un serveur avec la transcription activée pour utiliser cette option.';
+
   @override
   String get ttsEngineLabel => 'Moteur';
 

lib/l10n/app_localizations_it.dart

@@ -929,6 +929,41 @@ class AppLocalizationsIt extends AppLocalizations {
   String get sendOnEnterDescription =>
       'Invio invia (tastiera software). Cmd/Ctrl+Invio disponibile';
 
+  @override
+  String get sttSettings => 'Voce in testo';
+
+  @override
+  String get sttEngineLabel => 'Motore di riconoscimento';
+
+  @override
+  String get sttEngineAuto => 'Automatico';
+
+  @override
+  String get sttEngineDevice => 'Sul dispositivo';
+
+  @override
+  String get sttEngineServer => 'Server';
+
+  @override
+  String get sttEngineAutoDescription =>
+      'Usa il riconoscimento sul dispositivo quando disponibile e altrimenti passa al tuo server.';
+
+  @override
+  String get sttEngineDeviceDescription =>
+      'Mantiene l’audio su questo dispositivo. L’input vocale non funziona se il dispositivo non supporta il riconoscimento vocale.';
+
+  @override
+  String get sttEngineServerDescription =>
+      'Invia sempre le registrazioni al tuo server Conduit per la trascrizione.';
+
+  @override
+  String get sttDeviceUnavailableWarning =>
+      'Il riconoscimento vocale sul dispositivo non è disponibile su questo dispositivo.';
+
+  @override
+  String get sttServerUnavailableWarning =>
+      'Collegati a un server con la trascrizione abilitata per usare questa opzione.';
+
   @override
   String get ttsEngineLabel => 'Motore';