feat(MiniCalendarWidget): enhance localization and refactor calendar logic

- Updated the MiniCalendarWidget to utilize localized strings for month names, weekdays, and loading messages, improving user experience across multiple languages.
- Refactored the calendar logic to use constants for month keys and weekday order, ensuring consistency with backend configurations.
- Added new translation entries for the mini widget in Cebuano, German, English, Spanish, and French, enhancing accessibility for users.

frontend/src/components/widgets/MiniCalendarWidget.vue

@@ -4,7 +4,7 @@
       {{ monthName }} {{ calendarData.year }}
     </div>
     <div class="mini-calendar-weekdays">
-      <span v-for="day in weekdays" :key="day" class="mini-calendar-weekday">{{ day }}</span>
+      <span v-for="day in weekdayLabels" :key="day" class="mini-calendar-weekday">{{ day }}</span>
     </div>
     <div class="mini-calendar-days">
       <span 
@@ -22,37 +22,36 @@
       </span>
     </div>
     <router-link to="/personal/calendar" class="mini-calendar-link">
-      Zum Kalender →
+      {{ $t('personal.calendar.miniWidget.linkToCalendar') }}
     </router-link>
   </div>
   <div v-else class="mini-calendar-empty">
-    Kalender wird geladen...
+    {{ $t('personal.calendar.miniWidget.loading') }}
   </div>
 </template>
 
 <script>
-const MONTH_NAMES = [
-  'Januar', 'Februar', 'März', 'April', 'Mai', 'Juni',
-  'Juli', 'August', 'September', 'Oktober', 'November', 'Dezember'
-];
+/** Order matches personal.calendar.months keys (jan … dec). */
+const CAL_MONTH_KEYS = ['jan', 'feb', 'mar', 'apr', 'may', 'jun', 'jul', 'aug', 'sep', 'oct', 'nov', 'dec'];
+/** Mon–Sun; matches backend firstDayOfWeek (Monday = 1). */
+const WEEKDAY_ORDER = ['mon', 'tue', 'wed', 'thu', 'fri', 'sat', 'sun'];
 
 export default {
   name: 'MiniCalendarWidget',
   props: {
     data: { type: Object, default: null }
   },
-  data() {
-    return {
-      weekdays: ['Mo', 'Di', 'Mi', 'Do', 'Fr', 'Sa', 'So']
-    };
-  },
   computed: {
     calendarData() {
       return this.data;
     },
     monthName() {
       if (!this.calendarData) return '';
-      return MONTH_NAMES[this.calendarData.month - 1];
+      const key = CAL_MONTH_KEYS[this.calendarData.month - 1];
+      return key ? this.$t(`personal.calendar.months.${key}`) : '';
+    },
+    weekdayLabels() {
+      return WEEKDAY_ORDER.map((k) => this.$t(`personal.calendar.weekdays.${k}`));
     },
     calendarDays() {
       if (!this.calendarData) return [];

frontend/src/i18n/locales/ceb/personal.json

@@ -49,6 +49,10 @@
         "nov": "Nobyembre",
         "dec": "Disyembre"
       },
+      "miniWidget": {
+        "loading": "Nag-load sa kalendaryo…",
+        "linkToCalendar": "Adto sa kalendaryo →"
+      },
       "categories": {
         "personal": "Personal",
         "work": "Trabaho",

frontend/src/i18n/locales/ceb/settings.json

@@ -198,10 +198,17 @@
             "linkSignup": "Paghimo og account sa OpenAI (bag-ong bintana)",
             "linkApiKeys": "Pagdumala sa API keys sa OpenAI (bag-ong bintana)",
             "enabled": "Tugoti ang paggamit para sa mga bahin sa pinulongan",
-            "baseUrl": "API base URL (opsyonal)",
+            "presetsTitle": "Paspas nga sugod (1 ka klik)",
+            "presetOllama": "Libre sa lokal (Ollama)",
+            "presetOpenAi": "Sukdanan (sundon ang OpenAI)",
+            "presetHintBefore": "Ang preset sa Ollama nagbutang og ",
+            "presetHintBetween": " ug ",
+            "presetHintAfter": ". Walay gikinahanglan nga API key.",
+            "baseUrl": "URL sa API (opsyonal)",
             "baseUrlPlaceholder": "Walay sulod = default (OpenAI). Para sa Ollama pananglitan http://127.0.0.1:11434/v1",
             "model": "Ngalan sa modelo",
-            "apiKey": "API key",
+            "modelPlaceholder": "gpt-4o-mini",
+            "apiKey": "Yabi sa API",
             "apiKeyHint": "Biyai nga walay sulod aron mapadayon ang natipig nga yabi.",
             "apiKeyPlaceholderNew": "I-paste ang bag-ong yabi",
             "apiKeyPlaceholderHasKey": "Ang natipig nagtapos sa …{last4} — walay sulod = padayon",

frontend/src/i18n/locales/de/personal.json

@@ -49,6 +49,10 @@
                 "nov": "November",
                 "dec": "Dezember"
             },
+            "miniWidget": {
+                "loading": "Kalender wird geladen…",
+                "linkToCalendar": "Zum Kalender →"
+            },
             "categories": {
                 "personal": "Persönlich",
                 "work": "Arbeit",

frontend/src/i18n/locales/de/settings.json

@@ -198,9 +198,16 @@
             "linkSignup": "Konto bei OpenAI anlegen (neues Fenster)",
             "linkApiKeys": "API-Keys bei OpenAI verwalten (neues Fenster)",
             "enabled": "Nutzung für Sprachfunktionen erlauben",
+            "presetsTitle": "Schnellstart (1-Klick)",
+            "presetOllama": "Kostenlos lokal (Ollama)",
+            "presetOpenAi": "Standard (OpenAI-kompatibel)",
+            "presetHintBefore": "Der Ollama-Preset setzt ",
+            "presetHintBetween": " und ",
+            "presetHintAfter": ". Kein API-Key erforderlich.",
             "baseUrl": "API-Basis-URL (optional)",
             "baseUrlPlaceholder": "Leer = Standard (OpenAI). Für Ollama z. B. http://127.0.0.1:11434/v1",
             "model": "Modellname",
+            "modelPlaceholder": "gpt-4o-mini",
             "apiKey": "API-Schlüssel",
             "apiKeyHint": "Leer lassen, um den gespeicherten Schlüssel beizubehalten.",
             "apiKeyPlaceholderNew": "Neuen Schlüssel einfügen",

frontend/src/i18n/locales/en/personal.json

@@ -49,6 +49,10 @@
                 "nov": "November",
                 "dec": "December"
             },
+            "miniWidget": {
+                "loading": "Loading calendar…",
+                "linkToCalendar": "Go to calendar →"
+            },
             "categories": {
                 "personal": "Personal",
                 "work": "Work",

frontend/src/i18n/locales/en/settings.json

@@ -198,9 +198,16 @@
             "linkSignup": "Create an OpenAI account (new tab)",
             "linkApiKeys": "Manage OpenAI API keys (new tab)",
             "enabled": "Allow use for language features",
+            "presetsTitle": "Quick start (1-click)",
+            "presetOllama": "Free local (Ollama)",
+            "presetOpenAi": "Default (OpenAI-compatible)",
+            "presetHintBefore": "The Ollama preset sets ",
+            "presetHintBetween": " and ",
+            "presetHintAfter": ". No API key required.",
             "baseUrl": "API base URL (optional)",
             "baseUrlPlaceholder": "Empty = default (OpenAI). For Ollama e.g. http://127.0.0.1:11434/v1",
             "model": "Model name",
+            "modelPlaceholder": "gpt-4o-mini",
             "apiKey": "API key",
             "apiKeyHint": "Leave empty to keep the stored key.",
             "apiKeyPlaceholderNew": "Paste new key",

frontend/src/i18n/locales/es/personal.json

@@ -49,6 +49,10 @@
                 "nov": "Noviembre",
                 "dec": "Diciembre"
             },
+            "miniWidget": {
+                "loading": "Cargando calendario…",
+                "linkToCalendar": "Ir al calendario →"
+            },
             "categories": {
                 "personal": "Personal",
                 "work": "Trabajo",

frontend/src/i18n/locales/es/settings.json

@@ -198,9 +198,16 @@
             "linkSignup": "Crear cuenta en OpenAI (nueva pestaña)",
             "linkApiKeys": "Gestionar claves API de OpenAI (nueva pestaña)",
             "enabled": "Permitir uso para funciones de idioma",
+            "presetsTitle": "Inicio rápido (1 clic)",
+            "presetOllama": "Gratis en local (Ollama)",
+            "presetOpenAi": "Predeterminado (compatible con OpenAI)",
+            "presetHintBefore": "El preset de Ollama establece ",
+            "presetHintBetween": " y ",
+            "presetHintAfter": ". No hace falta clave API.",
             "baseUrl": "URL base de la API (opcional)",
             "baseUrlPlaceholder": "Vacío = predeterminado (OpenAI). Para Ollama p. ej. http://127.0.0.1:11434/v1",
             "model": "Nombre del modelo",
+            "modelPlaceholder": "gpt-4o-mini",
             "apiKey": "Clave API",
             "apiKeyHint": "Déjalo vacío para conservar la clave guardada.",
             "apiKeyPlaceholderNew": "Pegar nueva clave",

frontend/src/i18n/locales/fr/personal.json

@@ -49,6 +49,10 @@
                 "nov": "Novembre",
                 "dec": "Décembre"
             },
+            "miniWidget": {
+                "loading": "Chargement du calendrier…",
+                "linkToCalendar": "Ouvrir le calendrier →"
+            },
             "categories": {
                 "personal": "Personnel",
                 "work": "Travail",

frontend/src/i18n/locales/fr/settings.json

@@ -198,9 +198,16 @@
             "linkSignup": "Créer un compte avec OpenAI (nouvelle fenêtre)",
             "linkApiKeys": "Gérer les clés API chez OpenAI (nouvelle fenêtre)",
             "enabled": "Autoriser l'utilisation des fonctions vocales",
+            "presetsTitle": "Démarrage rapide (1 clic)",
+            "presetOllama": "Gratuit en local (Ollama)",
+            "presetOpenAi": "Par défaut (compatible OpenAI)",
+            "presetHintBefore": "Le préréglage Ollama définit ",
+            "presetHintBetween": " et ",
+            "presetHintAfter": ". Aucune clé API requise.",
             "baseUrl": "URL de base de l'API (facultatif)",
             "baseUrlPlaceholder": "Vide = Par défaut (OpenAI). Pour Ollama par ex. Par ex. http://127.0.0.1:11434/v1",
             "model": "Nom du modèle",
+            "modelPlaceholder": "gpt-4o-mini",
             "apiKey": "Clé API",
             "apiKeyHint": "Laissez vide pour conserver la clé enregistrée.",
             "apiKeyPlaceholderNew": "Insérer une nouvelle clé",

frontend/src/views/settings/LanguageAssistantView.vue

@@ -29,18 +29,17 @@
             </label>
 
             <div class="language-assistant-settings__presets">
-                <p class="language-assistant-settings__presets-title">Schnellstart (1-Klick)</p>
+                <p class="language-assistant-settings__presets-title">{{ $t('settings.languageAssistant.presetsTitle') }}</p>
                 <div class="language-assistant-settings__preset-actions">
                     <button type="button" class="preset-btn" @click="applyOllamaPreset">
-                        Kostenlos lokal (Ollama)
+                        {{ $t('settings.languageAssistant.presetOllama') }}
                     </button>
                     <button type="button" class="preset-btn preset-btn--secondary" @click="applyOpenAiPreset">
-                        Standard (OpenAI-kompatibel)
+                        {{ $t('settings.languageAssistant.presetOpenAi') }}
                     </button>
                 </div>
                 <p class="language-assistant-settings__preset-hint">
-                    Der Ollama-Preset setzt <code>http://127.0.0.1:11434/v1</code> und
-                    <code>qwen2.5:3b-instruct</code>. Kein API-Key erforderlich.
+                    {{ $t('settings.languageAssistant.presetHintBefore') }}<code>{{ ollamaPresetBaseUrl }}</code>{{ $t('settings.languageAssistant.presetHintBetween') }}<code>{{ ollamaPresetModel }}</code>{{ $t('settings.languageAssistant.presetHintAfter') }}
                 </p>
             </div>
 
@@ -56,7 +55,7 @@
                 </label>
                 <label class="language-assistant-settings__field">
                     <span>{{ $t('settings.languageAssistant.model') }}</span>
-                    <input v-model="form.model" type="text" autocomplete="off" placeholder="gpt-4o-mini" />
+                    <input v-model="form.model" type="text" autocomplete="off" :placeholder="$t('settings.languageAssistant.modelPlaceholder')" />
                 </label>
                 <label class="language-assistant-settings__field language-assistant-settings__field--full">
                     <span>{{ $t('settings.languageAssistant.apiKey') }}</span>
@@ -90,6 +89,10 @@ import apiClient from '@/utils/axios.js';
 import { mapGetters } from 'vuex';
 import { showApiError, showError, showSuccess } from '@/utils/feedback.js';
 
+const OLLAMA_DEFAULT_BASE_URL = 'http://127.0.0.1:11434/v1';
+const OLLAMA_DEFAULT_MODEL = 'qwen2.5:3b-instruct';
+const DEFAULT_OPENAI_MODEL = 'gpt-4o-mini';
+
 export default {
     name: 'LanguageAssistantSettingsView',
     data() {
@@ -110,6 +113,12 @@ export default {
     },
     computed: {
         ...mapGetters(['user']),
+        ollamaPresetBaseUrl() {
+            return OLLAMA_DEFAULT_BASE_URL;
+        },
+        ollamaPresetModel() {
+            return OLLAMA_DEFAULT_MODEL;
+        },
         apiKeyPlaceholder() {
             if (this.form.clearKey) {
                 return this.$t('settings.languageAssistant.apiKeyPlaceholderClear');
@@ -136,15 +145,15 @@ export default {
     methods: {
         applyOllamaPreset() {
             this.form.enabled = true;
-            this.form.baseUrl = 'http://127.0.0.1:11434/v1';
-            this.form.model = 'qwen2.5:3b-instruct';
+            this.form.baseUrl = OLLAMA_DEFAULT_BASE_URL;
+            this.form.model = OLLAMA_DEFAULT_MODEL;
             this.form.apiKey = '';
             this.form.clearKey = false;
         },
         applyOpenAiPreset() {
             this.form.enabled = true;
             this.form.baseUrl = '';
-            this.form.model = 'gpt-4o-mini';
+            this.form.model = DEFAULT_OPENAI_MODEL;
             this.form.clearKey = false;
         },
         async load() {
@@ -153,7 +162,7 @@ export default {
                 const { data } = await apiClient.get('/api/settings/llm');
                 this.form.enabled = data.enabled !== false;
                 this.form.baseUrl = data.baseUrl || '';
-                this.form.model = data.model || 'gpt-4o-mini';
+                this.form.model = data.model || DEFAULT_OPENAI_MODEL;
                 this.hasKey = data.hasKey;
                 this.keyLast4 = data.keyLast4;
                 this.keyStatus = data.keyStatus || (data.hasKey ? 'stored' : 'missing');