feat(calendar): full i18n coverage across 17 files — DE/EN/ES/FR/IT

Calendar already had a `calendar` namespace, but ~70 strings were
hardcoded across EventForm, EventDetailModal, CustomRecurrenceBuilder,
CalendarHeader (15 block-type filter chips), QuickEventPopover, AgendaView,
EventCard, SlotSuggestions, MiniCalendar, DateStrip, ListView,
SharedEventView, the inline DetailView, and 3 routes.

- Extended namespace with `event_form.*`, `event_card.*`, `event_modal.*`,
  `agenda.*`, `recurrence.*` (custom builder + preview format),
  `weekday_short.*` / `weekday_long.*`, `header.*` (15 block-type labels +
  4 ARIA), `date_strip.*`, `mini_cal.*`, `slots.*`, `quick_event.*`,
  `list_view.*`, `detail_route.*`, `detail_view.*`, `calendars_route.*`,
  `shared_view.*` — ~172 new keys × 5 locales = ~860 translations.
- Recurrence preview formatters in EventForm + EventDetailModal +
  CustomRecurrenceBuilder all rebuilt around `recurrence.every_n_unit` /
  `weekly_with_days` / weekday-short maps.
- Locale-aware Intl.DateTimeFormat in SharedEventView (was hardcoded
  'de-DE').
- Baseline ratchet: 1753 → 1687 (66 calendar strings cleared, 16 files
  fully clean).

- validate:i18n-parity: 40 namespaces × 5 locales — 3768 keys aligned
- svelte-check: 0 new errors from i18n changes (pre-existing drift
  in unrelated modules unchanged)

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

apps/mana/apps/web/src/lib/i18n/locales/calendar/de.json

@@ -29,8 +29,10 @@
 	},
 	"calendar": {
 		"today": "Heute",
+		"tomorrow": "Morgen",
 		"newEvent": "Neuer Termin",
 		"noEvents": "Keine Termine",
+		"noEventsInRange": "Keine Termine in diesem Zeitraum",
 		"allDay": "Ganztägig",
 		"myCalendars": "Meine Kalender",
 		"sharedCalendars": "Geteilte Kalender",
@@ -58,6 +60,210 @@
 		"changeStartTime": "Startzeit ändern",
 		"changeEndTime": "Endzeit ändern"
 	},
+	"event_form": {
+		"aria_create": "Termin erstellen",
+		"aria_edit": "Termin bearbeiten",
+		"label_title_required": "Titel *",
+		"placeholder_title": "Terminname eingeben",
+		"label_time": "Uhrzeit",
+		"label_recurrence": "Wiederholung",
+		"placeholder_location": "Ort eingeben...",
+		"placeholder_description": "Beschreibung hinzufügen",
+		"label_tags": "Tags",
+		"recur_edit_suffix": "{preview} — Bearbeiten"
+	},
+	"event_card": {
+		"new_event_label": "Neuer Termin",
+		"recurring_title": "Wiederkehrend",
+		"linked_title": "Durchgeführt"
+	},
+	"event_modal": {
+		"editing_title": "Termin bearbeiten",
+		"copy_title": "Kopieren",
+		"label_visibility": "Sichtbarkeit",
+		"label_share_link": "Link",
+		"created_at": "Erstellt: {date}",
+		"updated_at": "· Bearbeitet: {date}",
+		"confirm_delete_single": "Diesen Termin löschen?",
+		"clipboard_location_prefix": "Ort: {location}",
+		"recur_edit_title": "Wiederkehrenden Termin bearbeiten",
+		"recur_edit_text": "Möchtest du nur diesen Termin oder alle zukünftigen bearbeiten?",
+		"recur_edit_only_this": "Nur diesen Termin",
+		"recur_edit_all_future": "Alle zukünftigen Termine",
+		"recur_delete_title": "Wiederkehrenden Termin löschen",
+		"recur_delete_text": "Möchtest du nur diesen Termin oder die gesamte Serie löschen?",
+		"recur_delete_only_this": "Nur diesen Termin",
+		"recur_delete_all": "Alle Termine der Serie"
+	},
+	"agenda": {
+		"empty": "Keine Termine in diesem Zeitraum",
+		"open_details_aria": "Details öffnen"
+	},
+	"recurrence": {
+		"none": "Keine Wiederholung",
+		"daily": "Täglich",
+		"weekly": "Wöchentlich",
+		"monthly": "Monatlich",
+		"yearly": "Jährlich",
+		"every_2_weeks": "Alle 2 Wochen",
+		"custom": "Benutzerdefiniert...",
+		"recurring_fallback": "Wiederkehrend",
+		"weekly_with_days": "Wöchentlich ({days})",
+		"every_n_unit": "Alle {n} {unit}",
+		"every_unit": "Alle {unit}",
+		"unit_days": "Tage",
+		"unit_weeks": "Wochen",
+		"unit_months": "Monate",
+		"unit_years": "Jahre",
+		"unit_freq_daily": "Tag(e)",
+		"unit_freq_weekly": "Woche(n)",
+		"unit_freq_monthly": "Monat(e)",
+		"unit_freq_yearly": "Jahr(e)",
+		"preview_at_days": " an {days}",
+		"preview_count_suffix": ", {count}x",
+		"preview_until_suffix": " bis {date}",
+		"builder_title": "Benutzerdefinierte Wiederholung",
+		"builder_every_label": "Alle",
+		"builder_weekdays_label": "Wochentage",
+		"builder_end_label": "Endet",
+		"builder_end_never": "Nie",
+		"builder_end_after": "Nach",
+		"builder_end_after_unit": "Terminen",
+		"builder_end_until": "Am",
+		"builder_apply": "Übernehmen"
+	},
+	"weekday_short": {
+		"mon": "Mo",
+		"tue": "Di",
+		"wed": "Mi",
+		"thu": "Do",
+		"fri": "Fr",
+		"sat": "Sa",
+		"sun": "So"
+	},
+	"weekday_long": {
+		"sun": "Sonntag",
+		"mon": "Montag",
+		"tue": "Dienstag",
+		"wed": "Mittwoch",
+		"thu": "Donnerstag",
+		"fri": "Freitag",
+		"sat": "Samstag"
+	},
+	"header": {
+		"today": "Heute",
+		"new_event": "Termin",
+		"aria_prev": "Zurück",
+		"aria_next": "Weiter",
+		"aria_filter": "Filter",
+		"aria_export": "Exportieren",
+		"block_event": "Termine",
+		"block_task": "Aufgaben",
+		"block_time_entry": "Zeiten",
+		"block_habit": "Habits",
+		"block_body": "Training",
+		"block_watering": "Gießen",
+		"block_sleep": "Schlaf",
+		"block_practice": "Übung",
+		"block_period": "Periode",
+		"block_guide": "Guides",
+		"block_visit": "Besuche",
+		"block_study": "Lernen",
+		"block_listening": "Musik",
+		"block_mood": "Stimmung",
+		"block_rehearsal": "Probe"
+	},
+	"date_strip": {
+		"today_aria": "Zum heutigen Tag",
+		"today_label": "Heute"
+	},
+	"mini_cal": {
+		"prev_aria": "Vorheriger Monat",
+		"next_aria": "Nächster Monat"
+	},
+	"slots": {
+		"loading": "Suche freie Zeiten...",
+		"empty": "Keine freien Slots gefunden",
+		"label": "Freie Zeiten",
+		"duration_suffix": "{n}min"
+	},
+	"quick_event": {
+		"aria_dialog": "Termin erstellen",
+		"header_new": "Neuer Termin",
+		"placeholder_title": "Titel hinzufügen",
+		"type_event": "Termin",
+		"type_time_entry": "Zeiterfassung",
+		"type_habit": "Habit",
+		"placeholder_location": "Ort hinzufügen",
+		"placeholder_description": "Beschreibung"
+	},
+	"list_view": {
+		"placeholder_new_event": "Neuer Termin...",
+		"voice_reason": "Termine werden verschlüsselt gespeichert. Dafür brauchst du ein Mana-Konto.",
+		"empty_label": "Termine",
+		"empty_text": "Keine Termine",
+		"open_action": "Öffnen",
+		"delete_action": "Löschen"
+	},
+	"detail_route": {
+		"doc_title": "Kalender - Mana",
+		"create_modal_title": "Neuer Termin",
+		"event_doc_title": "{title} - Kalender - Mana",
+		"event_doc_title_fallback": "Termin",
+		"back_to_calendar": "Zurück zum Kalender",
+		"not_found": "Termin nicht gefunden",
+		"edit_title": "Termin bearbeiten",
+		"label_title": "Titel",
+		"label_description": "Beschreibung",
+		"label_date": "Datum",
+		"label_from": "Von",
+		"label_to": "Bis",
+		"label_location": "Ort",
+		"placeholder_location": "Ort eingeben...",
+		"submit_save": "Speichern",
+		"submit_cancel": "Abbrechen",
+		"time_suffix_uhr": "Uhr"
+	},
+	"detail_view": {
+		"toast_deleted": "Termin gelöscht",
+		"not_found": "Termin nicht gefunden",
+		"confirm_delete": "Termin wirklich löschen?",
+		"placeholder_title": "Titel...",
+		"label_visibility": "Sichtbarkeit",
+		"label_allday": "Ganztägig",
+		"placeholder_location": "Ort hinzufügen...",
+		"section_tags": "Tags",
+		"section_description": "Beschreibung",
+		"placeholder_description": "Beschreibung hinzufügen...",
+		"meta_created": "Erstellt: {date}",
+		"meta_updated": "Bearbeitet: {date}",
+		"untitled_fallback": "Untitled"
+	},
+	"calendars_route": {
+		"doc_title": "Kalender verwalten - Mana",
+		"back_to_calendar": "Zurück zum Kalender",
+		"page_title": "Meine Kalender",
+		"new_calendar": "Neuer Kalender",
+		"label_name": "Name",
+		"placeholder_name": "z.B. Arbeit, Sport, Familie...",
+		"label_color": "Farbe",
+		"aria_pick_color": "Farbe wählen",
+		"submit_create": "Erstellen",
+		"empty": "Noch keine Kalender vorhanden.",
+		"badge_default": "(Standard)",
+		"aria_hide": "Ausblenden",
+		"aria_show": "Einblenden",
+		"aria_set_default": "Als Standard setzen",
+		"confirm_delete": "Kalender wirklich löschen? Alle zugehörigen Termine gehen verloren."
+	},
+	"shared_view": {
+		"kind": "Termin",
+		"label_when": "Wann",
+		"label_where": "Wo",
+		"timezone_prefix": "Zeitzone: {tz}",
+		"add_to_calendar": "📅 Zum eigenen Kalender hinzufügen",
+		"expiry": "Dieser Link läuft am {date} ab."
+	},
 	"repeat": {
 		"none": "Nicht wiederholen",
 		"daily": "Täglich",

apps/mana/apps/web/src/lib/i18n/locales/calendar/en.json

@@ -29,8 +29,10 @@
 	},
 	"calendar": {
 		"today": "Today",
+		"tomorrow": "Tomorrow",
 		"newEvent": "New Event",
 		"noEvents": "No events",
+		"noEventsInRange": "No events in this range",
 		"allDay": "All day",
 		"myCalendars": "My Calendars",
 		"sharedCalendars": "Shared Calendars",
@@ -58,6 +60,210 @@
 		"changeStartTime": "Change start time",
 		"changeEndTime": "Change end time"
 	},
+	"event_form": {
+		"aria_create": "Create event",
+		"aria_edit": "Edit event",
+		"label_title_required": "Title *",
+		"placeholder_title": "Enter event name",
+		"label_time": "Time",
+		"label_recurrence": "Recurrence",
+		"placeholder_location": "Enter location...",
+		"placeholder_description": "Add a description",
+		"label_tags": "Tags",
+		"recur_edit_suffix": "{preview} — Edit"
+	},
+	"event_card": {
+		"new_event_label": "New event",
+		"recurring_title": "Recurring",
+		"linked_title": "Done"
+	},
+	"event_modal": {
+		"editing_title": "Edit event",
+		"copy_title": "Copy",
+		"label_visibility": "Visibility",
+		"label_share_link": "Link",
+		"created_at": "Created: {date}",
+		"updated_at": "· Edited: {date}",
+		"confirm_delete_single": "Delete this event?",
+		"clipboard_location_prefix": "Location: {location}",
+		"recur_edit_title": "Edit recurring event",
+		"recur_edit_text": "Edit only this event or all future ones?",
+		"recur_edit_only_this": "Only this event",
+		"recur_edit_all_future": "All future events",
+		"recur_delete_title": "Delete recurring event",
+		"recur_delete_text": "Delete only this event or the entire series?",
+		"recur_delete_only_this": "Only this event",
+		"recur_delete_all": "All events in the series"
+	},
+	"agenda": {
+		"empty": "No events in this range",
+		"open_details_aria": "Open details"
+	},
+	"recurrence": {
+		"none": "No recurrence",
+		"daily": "Daily",
+		"weekly": "Weekly",
+		"monthly": "Monthly",
+		"yearly": "Yearly",
+		"every_2_weeks": "Every 2 weeks",
+		"custom": "Custom...",
+		"recurring_fallback": "Recurring",
+		"weekly_with_days": "Weekly ({days})",
+		"every_n_unit": "Every {n} {unit}",
+		"every_unit": "Every {unit}",
+		"unit_days": "days",
+		"unit_weeks": "weeks",
+		"unit_months": "months",
+		"unit_years": "years",
+		"unit_freq_daily": "day(s)",
+		"unit_freq_weekly": "week(s)",
+		"unit_freq_monthly": "month(s)",
+		"unit_freq_yearly": "year(s)",
+		"preview_at_days": " on {days}",
+		"preview_count_suffix": ", {count}x",
+		"preview_until_suffix": " until {date}",
+		"builder_title": "Custom recurrence",
+		"builder_every_label": "Every",
+		"builder_weekdays_label": "Weekdays",
+		"builder_end_label": "Ends",
+		"builder_end_never": "Never",
+		"builder_end_after": "After",
+		"builder_end_after_unit": "events",
+		"builder_end_until": "On",
+		"builder_apply": "Apply"
+	},
+	"weekday_short": {
+		"mon": "Mon",
+		"tue": "Tue",
+		"wed": "Wed",
+		"thu": "Thu",
+		"fri": "Fri",
+		"sat": "Sat",
+		"sun": "Sun"
+	},
+	"weekday_long": {
+		"sun": "Sunday",
+		"mon": "Monday",
+		"tue": "Tuesday",
+		"wed": "Wednesday",
+		"thu": "Thursday",
+		"fri": "Friday",
+		"sat": "Saturday"
+	},
+	"header": {
+		"today": "Today",
+		"new_event": "Event",
+		"aria_prev": "Previous",
+		"aria_next": "Next",
+		"aria_filter": "Filter",
+		"aria_export": "Export",
+		"block_event": "Events",
+		"block_task": "Tasks",
+		"block_time_entry": "Time",
+		"block_habit": "Habits",
+		"block_body": "Training",
+		"block_watering": "Watering",
+		"block_sleep": "Sleep",
+		"block_practice": "Practice",
+		"block_period": "Period",
+		"block_guide": "Guides",
+		"block_visit": "Visits",
+		"block_study": "Study",
+		"block_listening": "Music",
+		"block_mood": "Mood",
+		"block_rehearsal": "Rehearsal"
+	},
+	"date_strip": {
+		"today_aria": "Go to today",
+		"today_label": "Today"
+	},
+	"mini_cal": {
+		"prev_aria": "Previous month",
+		"next_aria": "Next month"
+	},
+	"slots": {
+		"loading": "Searching free time...",
+		"empty": "No free slots found",
+		"label": "Free slots",
+		"duration_suffix": "{n}min"
+	},
+	"quick_event": {
+		"aria_dialog": "Create event",
+		"header_new": "New event",
+		"placeholder_title": "Add a title",
+		"type_event": "Event",
+		"type_time_entry": "Time entry",
+		"type_habit": "Habit",
+		"placeholder_location": "Add location",
+		"placeholder_description": "Description"
+	},
+	"list_view": {
+		"placeholder_new_event": "New event...",
+		"voice_reason": "Events are stored encrypted. You need a Mana account for that.",
+		"empty_label": "Events",
+		"empty_text": "No events",
+		"open_action": "Open",
+		"delete_action": "Delete"
+	},
+	"detail_route": {
+		"doc_title": "Calendar - Mana",
+		"create_modal_title": "New event",
+		"event_doc_title": "{title} - Calendar - Mana",
+		"event_doc_title_fallback": "Event",
+		"back_to_calendar": "Back to calendar",
+		"not_found": "Event not found",
+		"edit_title": "Edit event",
+		"label_title": "Title",
+		"label_description": "Description",
+		"label_date": "Date",
+		"label_from": "From",
+		"label_to": "To",
+		"label_location": "Location",
+		"placeholder_location": "Enter location...",
+		"submit_save": "Save",
+		"submit_cancel": "Cancel",
+		"time_suffix_uhr": ""
+	},
+	"detail_view": {
+		"toast_deleted": "Event deleted",
+		"not_found": "Event not found",
+		"confirm_delete": "Really delete event?",
+		"placeholder_title": "Title...",
+		"label_visibility": "Visibility",
+		"label_allday": "All day",
+		"placeholder_location": "Add location...",
+		"section_tags": "Tags",
+		"section_description": "Description",
+		"placeholder_description": "Add description...",
+		"meta_created": "Created: {date}",
+		"meta_updated": "Edited: {date}",
+		"untitled_fallback": "Untitled"
+	},
+	"calendars_route": {
+		"doc_title": "Manage calendars - Mana",
+		"back_to_calendar": "Back to calendar",
+		"page_title": "My calendars",
+		"new_calendar": "New calendar",
+		"label_name": "Name",
+		"placeholder_name": "e.g. Work, Sport, Family...",
+		"label_color": "Color",
+		"aria_pick_color": "Pick color",
+		"submit_create": "Create",
+		"empty": "No calendars yet.",
+		"badge_default": "(Default)",
+		"aria_hide": "Hide",
+		"aria_show": "Show",
+		"aria_set_default": "Set as default",
+		"confirm_delete": "Really delete calendar? All associated events will be lost."
+	},
+	"shared_view": {
+		"kind": "Event",
+		"label_when": "When",
+		"label_where": "Where",
+		"timezone_prefix": "Time zone: {tz}",
+		"add_to_calendar": "📅 Add to my calendar",
+		"expiry": "This link expires on {date}."
+	},
 	"repeat": {
 		"none": "Don't repeat",
 		"daily": "Daily",

apps/mana/apps/web/src/lib/i18n/locales/calendar/es.json

@@ -29,8 +29,10 @@
 	},
 	"calendar": {
 		"today": "Hoy",
+		"tomorrow": "Mañana",
 		"newEvent": "Nuevo evento",
 		"noEvents": "Sin eventos",
+		"noEventsInRange": "Sin eventos en este rango",
 		"allDay": "Todo el día",
 		"myCalendars": "Mis calendarios",
 		"sharedCalendars": "Calendarios compartidos",
@@ -58,6 +60,210 @@
 		"changeStartTime": "Cambiar hora de inicio",
 		"changeEndTime": "Cambiar hora de fin"
 	},
+	"event_form": {
+		"aria_create": "Crear evento",
+		"aria_edit": "Editar evento",
+		"label_title_required": "Título *",
+		"placeholder_title": "Introduce el nombre del evento",
+		"label_time": "Hora",
+		"label_recurrence": "Repetición",
+		"placeholder_location": "Introduce la ubicación...",
+		"placeholder_description": "Añade una descripción",
+		"label_tags": "Etiquetas",
+		"recur_edit_suffix": "{preview} — Editar"
+	},
+	"event_card": {
+		"new_event_label": "Nuevo evento",
+		"recurring_title": "Recurrente",
+		"linked_title": "Realizado"
+	},
+	"event_modal": {
+		"editing_title": "Editar evento",
+		"copy_title": "Copiar",
+		"label_visibility": "Visibilidad",
+		"label_share_link": "Enlace",
+		"created_at": "Creado: {date}",
+		"updated_at": "· Editado: {date}",
+		"confirm_delete_single": "¿Eliminar este evento?",
+		"clipboard_location_prefix": "Ubicación: {location}",
+		"recur_edit_title": "Editar evento recurrente",
+		"recur_edit_text": "¿Editar solo este evento o todos los futuros?",
+		"recur_edit_only_this": "Solo este evento",
+		"recur_edit_all_future": "Todos los eventos futuros",
+		"recur_delete_title": "Eliminar evento recurrente",
+		"recur_delete_text": "¿Eliminar solo este evento o toda la serie?",
+		"recur_delete_only_this": "Solo este evento",
+		"recur_delete_all": "Todos los eventos de la serie"
+	},
+	"agenda": {
+		"empty": "Sin eventos en este rango",
+		"open_details_aria": "Abrir detalles"
+	},
+	"recurrence": {
+		"none": "Sin repetición",
+		"daily": "Diario",
+		"weekly": "Semanal",
+		"monthly": "Mensual",
+		"yearly": "Anual",
+		"every_2_weeks": "Cada 2 semanas",
+		"custom": "Personalizado...",
+		"recurring_fallback": "Recurrente",
+		"weekly_with_days": "Semanal ({days})",
+		"every_n_unit": "Cada {n} {unit}",
+		"every_unit": "Cada {unit}",
+		"unit_days": "días",
+		"unit_weeks": "semanas",
+		"unit_months": "meses",
+		"unit_years": "años",
+		"unit_freq_daily": "día(s)",
+		"unit_freq_weekly": "semana(s)",
+		"unit_freq_monthly": "mes(es)",
+		"unit_freq_yearly": "año(s)",
+		"preview_at_days": " los {days}",
+		"preview_count_suffix": ", {count}x",
+		"preview_until_suffix": " hasta {date}",
+		"builder_title": "Repetición personalizada",
+		"builder_every_label": "Cada",
+		"builder_weekdays_label": "Días de la semana",
+		"builder_end_label": "Termina",
+		"builder_end_never": "Nunca",
+		"builder_end_after": "Tras",
+		"builder_end_after_unit": "eventos",
+		"builder_end_until": "El",
+		"builder_apply": "Aplicar"
+	},
+	"weekday_short": {
+		"mon": "Lun",
+		"tue": "Mar",
+		"wed": "Mié",
+		"thu": "Jue",
+		"fri": "Vie",
+		"sat": "Sáb",
+		"sun": "Dom"
+	},
+	"weekday_long": {
+		"sun": "Domingo",
+		"mon": "Lunes",
+		"tue": "Martes",
+		"wed": "Miércoles",
+		"thu": "Jueves",
+		"fri": "Viernes",
+		"sat": "Sábado"
+	},
+	"header": {
+		"today": "Hoy",
+		"new_event": "Evento",
+		"aria_prev": "Anterior",
+		"aria_next": "Siguiente",
+		"aria_filter": "Filtro",
+		"aria_export": "Exportar",
+		"block_event": "Eventos",
+		"block_task": "Tareas",
+		"block_time_entry": "Tiempos",
+		"block_habit": "Hábitos",
+		"block_body": "Entrenamiento",
+		"block_watering": "Riego",
+		"block_sleep": "Sueño",
+		"block_practice": "Práctica",
+		"block_period": "Periodo",
+		"block_guide": "Guías",
+		"block_visit": "Visitas",
+		"block_study": "Estudio",
+		"block_listening": "Música",
+		"block_mood": "Estado",
+		"block_rehearsal": "Ensayo"
+	},
+	"date_strip": {
+		"today_aria": "Ir a hoy",
+		"today_label": "Hoy"
+	},
+	"mini_cal": {
+		"prev_aria": "Mes anterior",
+		"next_aria": "Mes siguiente"
+	},
+	"slots": {
+		"loading": "Buscando huecos libres...",
+		"empty": "No se han encontrado huecos libres",
+		"label": "Huecos libres",
+		"duration_suffix": "{n}min"
+	},
+	"quick_event": {
+		"aria_dialog": "Crear evento",
+		"header_new": "Nuevo evento",
+		"placeholder_title": "Añadir un título",
+		"type_event": "Evento",
+		"type_time_entry": "Tiempo",
+		"type_habit": "Hábito",
+		"placeholder_location": "Añadir ubicación",
+		"placeholder_description": "Descripción"
+	},
+	"list_view": {
+		"placeholder_new_event": "Nuevo evento...",
+		"voice_reason": "Los eventos se guardan cifrados. Necesitas una cuenta Mana para esto.",
+		"empty_label": "Eventos",
+		"empty_text": "Sin eventos",
+		"open_action": "Abrir",
+		"delete_action": "Eliminar"
+	},
+	"detail_route": {
+		"doc_title": "Calendario - Mana",
+		"create_modal_title": "Nuevo evento",
+		"event_doc_title": "{title} - Calendario - Mana",
+		"event_doc_title_fallback": "Evento",
+		"back_to_calendar": "Volver al calendario",
+		"not_found": "Evento no encontrado",
+		"edit_title": "Editar evento",
+		"label_title": "Título",
+		"label_description": "Descripción",
+		"label_date": "Fecha",
+		"label_from": "Desde",
+		"label_to": "Hasta",
+		"label_location": "Ubicación",
+		"placeholder_location": "Introduce la ubicación...",
+		"submit_save": "Guardar",
+		"submit_cancel": "Cancelar",
+		"time_suffix_uhr": ""
+	},
+	"detail_view": {
+		"toast_deleted": "Evento eliminado",
+		"not_found": "Evento no encontrado",
+		"confirm_delete": "¿Eliminar el evento de verdad?",
+		"placeholder_title": "Título...",
+		"label_visibility": "Visibilidad",
+		"label_allday": "Todo el día",
+		"placeholder_location": "Añadir ubicación...",
+		"section_tags": "Etiquetas",
+		"section_description": "Descripción",
+		"placeholder_description": "Añadir descripción...",
+		"meta_created": "Creado: {date}",
+		"meta_updated": "Editado: {date}",
+		"untitled_fallback": "Sin título"
+	},
+	"calendars_route": {
+		"doc_title": "Gestionar calendarios - Mana",
+		"back_to_calendar": "Volver al calendario",
+		"page_title": "Mis calendarios",
+		"new_calendar": "Nuevo calendario",
+		"label_name": "Nombre",
+		"placeholder_name": "p. ej. Trabajo, Deporte, Familia...",
+		"label_color": "Color",
+		"aria_pick_color": "Elegir color",
+		"submit_create": "Crear",
+		"empty": "Aún no hay calendarios.",
+		"badge_default": "(Predeterminado)",
+		"aria_hide": "Ocultar",
+		"aria_show": "Mostrar",
+		"aria_set_default": "Establecer como predeterminado",
+		"confirm_delete": "¿Eliminar el calendario de verdad? Se perderán todos los eventos asociados."
+	},
+	"shared_view": {
+		"kind": "Evento",
+		"label_when": "Cuándo",
+		"label_where": "Dónde",
+		"timezone_prefix": "Zona horaria: {tz}",
+		"add_to_calendar": "📅 Añadir a mi calendario",
+		"expiry": "Este enlace caduca el {date}."
+	},
 	"repeat": {
 		"none": "No repetir",
 		"daily": "Diario",

apps/mana/apps/web/src/lib/i18n/locales/calendar/fr.json

@@ -29,8 +29,10 @@
 	},
 	"calendar": {
 		"today": "Aujourd'hui",
+		"tomorrow": "Demain",
 		"newEvent": "Nouvel événement",
 		"noEvents": "Aucun événement",
+		"noEventsInRange": "Aucun événement dans cette période",
 		"allDay": "Toute la journée",
 		"myCalendars": "Mes calendriers",
 		"sharedCalendars": "Calendriers partagés",
@@ -58,6 +60,210 @@
 		"changeStartTime": "Changer l'heure de début",
 		"changeEndTime": "Changer l'heure de fin"
 	},
+	"event_form": {
+		"aria_create": "Créer un événement",
+		"aria_edit": "Modifier l'événement",
+		"label_title_required": "Titre *",
+		"placeholder_title": "Saisis le nom de l'événement",
+		"label_time": "Heure",
+		"label_recurrence": "Répétition",
+		"placeholder_location": "Saisis le lieu...",
+		"placeholder_description": "Ajoute une description",
+		"label_tags": "Tags",
+		"recur_edit_suffix": "{preview} — Modifier"
+	},
+	"event_card": {
+		"new_event_label": "Nouvel événement",
+		"recurring_title": "Récurrent",
+		"linked_title": "Réalisé"
+	},
+	"event_modal": {
+		"editing_title": "Modifier l'événement",
+		"copy_title": "Copier",
+		"label_visibility": "Visibilité",
+		"label_share_link": "Lien",
+		"created_at": "Créé : {date}",
+		"updated_at": "· Modifié : {date}",
+		"confirm_delete_single": "Supprimer cet événement ?",
+		"clipboard_location_prefix": "Lieu : {location}",
+		"recur_edit_title": "Modifier l'événement récurrent",
+		"recur_edit_text": "Modifier seulement cet événement ou tous les futurs ?",
+		"recur_edit_only_this": "Seulement cet événement",
+		"recur_edit_all_future": "Tous les événements futurs",
+		"recur_delete_title": "Supprimer l'événement récurrent",
+		"recur_delete_text": "Supprimer seulement cet événement ou toute la série ?",
+		"recur_delete_only_this": "Seulement cet événement",
+		"recur_delete_all": "Tous les événements de la série"
+	},
+	"agenda": {
+		"empty": "Aucun événement dans cette période",
+		"open_details_aria": "Ouvrir les détails"
+	},
+	"recurrence": {
+		"none": "Pas de répétition",
+		"daily": "Quotidien",
+		"weekly": "Hebdomadaire",
+		"monthly": "Mensuel",
+		"yearly": "Annuel",
+		"every_2_weeks": "Toutes les 2 semaines",
+		"custom": "Personnalisé...",
+		"recurring_fallback": "Récurrent",
+		"weekly_with_days": "Hebdomadaire ({days})",
+		"every_n_unit": "Tous les {n} {unit}",
+		"every_unit": "Tous les {unit}",
+		"unit_days": "jours",
+		"unit_weeks": "semaines",
+		"unit_months": "mois",
+		"unit_years": "ans",
+		"unit_freq_daily": "jour(s)",
+		"unit_freq_weekly": "semaine(s)",
+		"unit_freq_monthly": "mois",
+		"unit_freq_yearly": "an(s)",
+		"preview_at_days": " le(s) {days}",
+		"preview_count_suffix": ", {count}x",
+		"preview_until_suffix": " jusqu'au {date}",
+		"builder_title": "Répétition personnalisée",
+		"builder_every_label": "Tous les",
+		"builder_weekdays_label": "Jours de la semaine",
+		"builder_end_label": "Se termine",
+		"builder_end_never": "Jamais",
+		"builder_end_after": "Après",
+		"builder_end_after_unit": "événements",
+		"builder_end_until": "Le",
+		"builder_apply": "Appliquer"
+	},
+	"weekday_short": {
+		"mon": "Lun",
+		"tue": "Mar",
+		"wed": "Mer",
+		"thu": "Jeu",
+		"fri": "Ven",
+		"sat": "Sam",
+		"sun": "Dim"
+	},
+	"weekday_long": {
+		"sun": "Dimanche",
+		"mon": "Lundi",
+		"tue": "Mardi",
+		"wed": "Mercredi",
+		"thu": "Jeudi",
+		"fri": "Vendredi",
+		"sat": "Samedi"
+	},
+	"header": {
+		"today": "Aujourd'hui",
+		"new_event": "Événement",
+		"aria_prev": "Précédent",
+		"aria_next": "Suivant",
+		"aria_filter": "Filtre",
+		"aria_export": "Exporter",
+		"block_event": "Événements",
+		"block_task": "Tâches",
+		"block_time_entry": "Temps",
+		"block_habit": "Habitudes",
+		"block_body": "Entraînement",
+		"block_watering": "Arrosage",
+		"block_sleep": "Sommeil",
+		"block_practice": "Pratique",
+		"block_period": "Cycle",
+		"block_guide": "Guides",
+		"block_visit": "Visites",
+		"block_study": "Étude",
+		"block_listening": "Musique",
+		"block_mood": "Humeur",
+		"block_rehearsal": "Répétition"
+	},
+	"date_strip": {
+		"today_aria": "Aller à aujourd'hui",
+		"today_label": "Aujourd'hui"
+	},
+	"mini_cal": {
+		"prev_aria": "Mois précédent",
+		"next_aria": "Mois suivant"
+	},
+	"slots": {
+		"loading": "Recherche de créneaux libres...",
+		"empty": "Aucun créneau libre trouvé",
+		"label": "Créneaux libres",
+		"duration_suffix": "{n}min"
+	},
+	"quick_event": {
+		"aria_dialog": "Créer un événement",
+		"header_new": "Nouvel événement",
+		"placeholder_title": "Ajouter un titre",
+		"type_event": "Événement",
+		"type_time_entry": "Temps",
+		"type_habit": "Habitude",
+		"placeholder_location": "Ajouter un lieu",
+		"placeholder_description": "Description"
+	},
+	"list_view": {
+		"placeholder_new_event": "Nouvel événement...",
+		"voice_reason": "Les événements sont stockés chiffrés. Tu as besoin d'un compte Mana pour ça.",
+		"empty_label": "Événements",
+		"empty_text": "Aucun événement",
+		"open_action": "Ouvrir",
+		"delete_action": "Supprimer"
+	},
+	"detail_route": {
+		"doc_title": "Calendrier - Mana",
+		"create_modal_title": "Nouvel événement",
+		"event_doc_title": "{title} - Calendrier - Mana",
+		"event_doc_title_fallback": "Événement",
+		"back_to_calendar": "Retour au calendrier",
+		"not_found": "Événement introuvable",
+		"edit_title": "Modifier l'événement",
+		"label_title": "Titre",
+		"label_description": "Description",
+		"label_date": "Date",
+		"label_from": "De",
+		"label_to": "À",
+		"label_location": "Lieu",
+		"placeholder_location": "Saisis le lieu...",
+		"submit_save": "Enregistrer",
+		"submit_cancel": "Annuler",
+		"time_suffix_uhr": ""
+	},
+	"detail_view": {
+		"toast_deleted": "Événement supprimé",
+		"not_found": "Événement introuvable",
+		"confirm_delete": "Vraiment supprimer l'événement ?",
+		"placeholder_title": "Titre...",
+		"label_visibility": "Visibilité",
+		"label_allday": "Toute la journée",
+		"placeholder_location": "Ajouter un lieu...",
+		"section_tags": "Tags",
+		"section_description": "Description",
+		"placeholder_description": "Ajouter une description...",
+		"meta_created": "Créé : {date}",
+		"meta_updated": "Modifié : {date}",
+		"untitled_fallback": "Sans titre"
+	},
+	"calendars_route": {
+		"doc_title": "Gérer les calendriers - Mana",
+		"back_to_calendar": "Retour au calendrier",
+		"page_title": "Mes calendriers",
+		"new_calendar": "Nouveau calendrier",
+		"label_name": "Nom",
+		"placeholder_name": "p. ex. Travail, Sport, Famille...",
+		"label_color": "Couleur",
+		"aria_pick_color": "Choisir la couleur",
+		"submit_create": "Créer",
+		"empty": "Pas encore de calendriers.",
+		"badge_default": "(Par défaut)",
+		"aria_hide": "Masquer",
+		"aria_show": "Afficher",
+		"aria_set_default": "Définir comme défaut",
+		"confirm_delete": "Vraiment supprimer le calendrier ? Tous les événements associés seront perdus."
+	},
+	"shared_view": {
+		"kind": "Événement",
+		"label_when": "Quand",
+		"label_where": "Où",
+		"timezone_prefix": "Fuseau horaire : {tz}",
+		"add_to_calendar": "📅 Ajouter à mon calendrier",
+		"expiry": "Ce lien expire le {date}."
+	},
 	"repeat": {
 		"none": "Ne pas répéter",
 		"daily": "Quotidien",

apps/mana/apps/web/src/lib/i18n/locales/calendar/it.json

@@ -29,8 +29,10 @@
 	},
 	"calendar": {
 		"today": "Oggi",
+		"tomorrow": "Domani",
 		"newEvent": "Nuovo evento",
 		"noEvents": "Nessun evento",
+		"noEventsInRange": "Nessun evento in questo intervallo",
 		"allDay": "Tutto il giorno",
 		"myCalendars": "I miei calendari",
 		"sharedCalendars": "Calendari condivisi",
@@ -58,6 +60,210 @@
 		"changeStartTime": "Cambia ora di inizio",
 		"changeEndTime": "Cambia ora di fine"
 	},
+	"event_form": {
+		"aria_create": "Crea evento",
+		"aria_edit": "Modifica evento",
+		"label_title_required": "Titolo *",
+		"placeholder_title": "Inserisci il nome dell'evento",
+		"label_time": "Ora",
+		"label_recurrence": "Ripetizione",
+		"placeholder_location": "Inserisci il luogo...",
+		"placeholder_description": "Aggiungi una descrizione",
+		"label_tags": "Tag",
+		"recur_edit_suffix": "{preview} — Modifica"
+	},
+	"event_card": {
+		"new_event_label": "Nuovo evento",
+		"recurring_title": "Ricorrente",
+		"linked_title": "Eseguito"
+	},
+	"event_modal": {
+		"editing_title": "Modifica evento",
+		"copy_title": "Copia",
+		"label_visibility": "Visibilità",
+		"label_share_link": "Link",
+		"created_at": "Creato: {date}",
+		"updated_at": "· Modificato: {date}",
+		"confirm_delete_single": "Eliminare questo evento?",
+		"clipboard_location_prefix": "Luogo: {location}",
+		"recur_edit_title": "Modifica evento ricorrente",
+		"recur_edit_text": "Modificare solo questo evento o tutti quelli futuri?",
+		"recur_edit_only_this": "Solo questo evento",
+		"recur_edit_all_future": "Tutti gli eventi futuri",
+		"recur_delete_title": "Elimina evento ricorrente",
+		"recur_delete_text": "Eliminare solo questo evento o tutta la serie?",
+		"recur_delete_only_this": "Solo questo evento",
+		"recur_delete_all": "Tutti gli eventi della serie"
+	},
+	"agenda": {
+		"empty": "Nessun evento in questo intervallo",
+		"open_details_aria": "Apri dettagli"
+	},
+	"recurrence": {
+		"none": "Nessuna ripetizione",
+		"daily": "Giornaliero",
+		"weekly": "Settimanale",
+		"monthly": "Mensile",
+		"yearly": "Annuale",
+		"every_2_weeks": "Ogni 2 settimane",
+		"custom": "Personalizzato...",
+		"recurring_fallback": "Ricorrente",
+		"weekly_with_days": "Settimanale ({days})",
+		"every_n_unit": "Ogni {n} {unit}",
+		"every_unit": "Ogni {unit}",
+		"unit_days": "giorni",
+		"unit_weeks": "settimane",
+		"unit_months": "mesi",
+		"unit_years": "anni",
+		"unit_freq_daily": "giorno/i",
+		"unit_freq_weekly": "settimana/e",
+		"unit_freq_monthly": "mese/i",
+		"unit_freq_yearly": "anno/i",
+		"preview_at_days": " il {days}",
+		"preview_count_suffix": ", {count}x",
+		"preview_until_suffix": " fino al {date}",
+		"builder_title": "Ripetizione personalizzata",
+		"builder_every_label": "Ogni",
+		"builder_weekdays_label": "Giorni della settimana",
+		"builder_end_label": "Termina",
+		"builder_end_never": "Mai",
+		"builder_end_after": "Dopo",
+		"builder_end_after_unit": "eventi",
+		"builder_end_until": "Il",
+		"builder_apply": "Applica"
+	},
+	"weekday_short": {
+		"mon": "Lun",
+		"tue": "Mar",
+		"wed": "Mer",
+		"thu": "Gio",
+		"fri": "Ven",
+		"sat": "Sab",
+		"sun": "Dom"
+	},
+	"weekday_long": {
+		"sun": "Domenica",
+		"mon": "Lunedì",
+		"tue": "Martedì",
+		"wed": "Mercoledì",
+		"thu": "Giovedì",
+		"fri": "Venerdì",
+		"sat": "Sabato"
+	},
+	"header": {
+		"today": "Oggi",
+		"new_event": "Evento",
+		"aria_prev": "Indietro",
+		"aria_next": "Avanti",
+		"aria_filter": "Filtro",
+		"aria_export": "Esporta",
+		"block_event": "Eventi",
+		"block_task": "Attività",
+		"block_time_entry": "Tempi",
+		"block_habit": "Abitudini",
+		"block_body": "Allenamento",
+		"block_watering": "Annaffiature",
+		"block_sleep": "Sonno",
+		"block_practice": "Esercizio",
+		"block_period": "Ciclo",
+		"block_guide": "Guide",
+		"block_visit": "Visite",
+		"block_study": "Studio",
+		"block_listening": "Musica",
+		"block_mood": "Umore",
+		"block_rehearsal": "Prova"
+	},
+	"date_strip": {
+		"today_aria": "Vai a oggi",
+		"today_label": "Oggi"
+	},
+	"mini_cal": {
+		"prev_aria": "Mese precedente",
+		"next_aria": "Mese successivo"
+	},
+	"slots": {
+		"loading": "Ricerca slot liberi...",
+		"empty": "Nessuno slot libero trovato",
+		"label": "Slot liberi",
+		"duration_suffix": "{n}min"
+	},
+	"quick_event": {
+		"aria_dialog": "Crea evento",
+		"header_new": "Nuovo evento",
+		"placeholder_title": "Aggiungi un titolo",
+		"type_event": "Evento",
+		"type_time_entry": "Tempo",
+		"type_habit": "Abitudine",
+		"placeholder_location": "Aggiungi luogo",
+		"placeholder_description": "Descrizione"
+	},
+	"list_view": {
+		"placeholder_new_event": "Nuovo evento...",
+		"voice_reason": "Gli eventi sono salvati cifrati. Per questo serve un account Mana.",
+		"empty_label": "Eventi",
+		"empty_text": "Nessun evento",
+		"open_action": "Apri",
+		"delete_action": "Elimina"
+	},
+	"detail_route": {
+		"doc_title": "Calendario - Mana",
+		"create_modal_title": "Nuovo evento",
+		"event_doc_title": "{title} - Calendario - Mana",
+		"event_doc_title_fallback": "Evento",
+		"back_to_calendar": "Torna al calendario",
+		"not_found": "Evento non trovato",
+		"edit_title": "Modifica evento",
+		"label_title": "Titolo",
+		"label_description": "Descrizione",
+		"label_date": "Data",
+		"label_from": "Da",
+		"label_to": "A",
+		"label_location": "Luogo",
+		"placeholder_location": "Inserisci il luogo...",
+		"submit_save": "Salva",
+		"submit_cancel": "Annulla",
+		"time_suffix_uhr": ""
+	},
+	"detail_view": {
+		"toast_deleted": "Evento eliminato",
+		"not_found": "Evento non trovato",
+		"confirm_delete": "Eliminare davvero l'evento?",
+		"placeholder_title": "Titolo...",
+		"label_visibility": "Visibilità",
+		"label_allday": "Tutto il giorno",
+		"placeholder_location": "Aggiungi luogo...",
+		"section_tags": "Tag",
+		"section_description": "Descrizione",
+		"placeholder_description": "Aggiungi descrizione...",
+		"meta_created": "Creato: {date}",
+		"meta_updated": "Modificato: {date}",
+		"untitled_fallback": "Senza titolo"
+	},
+	"calendars_route": {
+		"doc_title": "Gestisci calendari - Mana",
+		"back_to_calendar": "Torna al calendario",
+		"page_title": "I miei calendari",
+		"new_calendar": "Nuovo calendario",
+		"label_name": "Nome",
+		"placeholder_name": "es. Lavoro, Sport, Famiglia...",
+		"label_color": "Colore",
+		"aria_pick_color": "Scegli colore",
+		"submit_create": "Crea",
+		"empty": "Ancora nessun calendario.",
+		"badge_default": "(Predefinito)",
+		"aria_hide": "Nascondi",
+		"aria_show": "Mostra",
+		"aria_set_default": "Imposta come predefinito",
+		"confirm_delete": "Eliminare davvero il calendario? Tutti gli eventi associati andranno persi."
+	},
+	"shared_view": {
+		"kind": "Evento",
+		"label_when": "Quando",
+		"label_where": "Dove",
+		"timezone_prefix": "Fuso orario: {tz}",
+		"add_to_calendar": "📅 Aggiungi al mio calendario",
+		"expiry": "Questo link scade il {date}."
+	},
 	"repeat": {
 		"none": "Non ripetere",
 		"daily": "Giornaliero",

apps/mana/apps/web/src/lib/modules/calendar/ListView.svelte

@@ -3,6 +3,7 @@
   Mini week strip + today's events. Floating input at bottom.
 -->
 <script lang="ts">
+	import { _ } from 'svelte-i18n';
 	import { db } from '$lib/data/database';
 	import { eventsStore } from './stores/events.svelte';
 	import { useAllCalendarItems } from './queries';
@@ -61,16 +62,24 @@
 		return new Date(iso).toLocaleTimeString('de', { hour: '2-digit', minute: '2-digit' });
 	}
 
-	const WEEKDAYS = [
-		'Sonntag',
-		'Montag',
-		'Dienstag',
-		'Mittwoch',
-		'Donnerstag',
-		'Freitag',
-		'Samstag',
-	];
-	const dayNames = ['Mo', 'Di', 'Mi', 'Do', 'Fr', 'Sa', 'So'];
+	const WEEKDAYS = $derived([
+		$_('calendar.weekday_long.sun'),
+		$_('calendar.weekday_long.mon'),
+		$_('calendar.weekday_long.tue'),
+		$_('calendar.weekday_long.wed'),
+		$_('calendar.weekday_long.thu'),
+		$_('calendar.weekday_long.fri'),
+		$_('calendar.weekday_long.sat'),
+	]);
+	const dayNames = $derived([
+		$_('calendar.weekday_short.mon'),
+		$_('calendar.weekday_short.tue'),
+		$_('calendar.weekday_short.wed'),
+		$_('calendar.weekday_short.thu'),
+		$_('calendar.weekday_short.fri'),
+		$_('calendar.weekday_short.sat'),
+		$_('calendar.weekday_short.sun'),
+	]);
 
 	function formatDateLabel(iso: string): string {
 		const date = new Date(iso);
@@ -78,8 +87,9 @@
 		const todayDate = new Date(now);
 		const tomorrowDate = new Date(todayDate);
 		tomorrowDate.setDate(tomorrowDate.getDate() + 1);
-		if (dateStr === todayStr) return 'Heute';
-		if (dateStr === tomorrowDate.toISOString().split('T')[0]) return 'Morgen';
+		if (dateStr === todayStr) return $_('calendar.calendar.today');
+		if (dateStr === tomorrowDate.toISOString().split('T')[0])
+			return $_('calendar.calendar.tomorrow');
 		// Within 7 days: show weekday name
 		const diffMs = date.getTime() - todayDate.getTime();
 		const diffDays = Math.floor(diffMs / (1000 * 60 * 60 * 24));
@@ -94,7 +104,7 @@
 			? [
 					{
 						id: 'open',
-						label: 'Öffnen',
+						label: $_('calendar.list_view.open_action'),
 						icon: PencilSimple,
 						action: () => {
 							const target = ctxMenu.state.target;
@@ -104,7 +114,7 @@
 					{ id: 'div', label: '', type: 'divider' as const },
 					{
 						id: 'delete',
-						label: 'Löschen',
+						label: $_('calendar.list_view.delete_action'),
 						icon: Trash,
 						variant: 'danger' as const,
 						action: () => {
@@ -211,7 +221,7 @@
 					<span class="event-date">{formatDateLabel(event.startTime)}</span>
 					<span class="event-time">
 						{#if event.isAllDay}
-							Ganztägig
+							{$_('calendar.event.allDay')}
 						{:else}
 							{formatTime(event.startTime)}
 						{/if}
@@ -222,20 +232,20 @@
 
 		{#if upcomingEvents.length === 0}
 			{#if hasActiveSceneScope()}
-				<ScopeEmptyState label="Termine" />
+				<ScopeEmptyState label={$_('calendar.list_view.empty_label')} />
 			{:else}
-				<p class="empty">Keine Termine</p>
+				<p class="empty">{$_('calendar.list_view.empty_text')}</p>
 			{/if}
 		{/if}
 	</div>
 
 	<FloatingInputBar
 		bind:value={newTitle}
-		placeholder="Neuer Termin..."
+		placeholder={$_('calendar.list_view.placeholder_new_event')}
 		onSubmit={createEvent}
 		voice
 		voiceFeature="calendar-voice-capture"
-		voiceReason="Termine werden verschlüsselt gespeichert. Dafür brauchst du ein Mana-Konto."
+		voiceReason={$_('calendar.list_view.voice_reason')}
 		onVoiceComplete={handleVoiceComplete}
 	/>
 

apps/mana/apps/web/src/lib/modules/calendar/SharedEventView.svelte

@@ -11,6 +11,9 @@
   in light + dark (via prefers-color-scheme in the layout).
 -->
 <script lang="ts">
+	import { _, locale } from 'svelte-i18n';
+	import { get } from 'svelte/store';
+
 	interface EventBlob {
 		title: string;
 		startTime: string;
@@ -35,7 +38,7 @@
 	const end = $derived(new Date(event.endTime));
 
 	function formatDate(d: Date): string {
-		return new Intl.DateTimeFormat('de-DE', {
+		return new Intl.DateTimeFormat(get(locale) ?? 'de', {
 			weekday: 'long',
 			day: '2-digit',
 			month: 'long',
@@ -44,7 +47,7 @@
 	}
 
 	function formatTime(d: Date): string {
-		return new Intl.DateTimeFormat('de-DE', {
+		return new Intl.DateTimeFormat(get(locale) ?? 'de', {
 			hour: '2-digit',
 			minute: '2-digit',
 		}).format(d);
@@ -52,7 +55,7 @@
 
 	const dateLabel = $derived(formatDate(start));
 	const timeLabel = $derived(
-		event.isAllDay ? 'Ganztägig' : `${formatTime(start)} – ${formatTime(end)}`
+		event.isAllDay ? $_('calendar.event.allDay') : `${formatTime(start)} – ${formatTime(end)}`
 	);
 
 	// Same-day range = compact; otherwise show two dates
@@ -84,38 +87,46 @@
 </svelte:head>
 
 <article class="event">
-	<span class="event__kind">Termin</span>
+	<span class="event__kind">{$_('calendar.shared_view.kind')}</span>
 	<h1 class="event__title">{event.title}</h1>
 
 	<dl class="event__meta">
 		<div class="event__row">
-			<dt>Wann</dt>
+			<dt>{$_('calendar.shared_view.label_when')}</dt>
 			<dd>
 				<div class="event__date">{dateRangeLabel}</div>
 				<div class="event__time">{timeLabel}</div>
 				{#if event.timezone}
-					<div class="event__tz">Zeitzone: {event.timezone}</div>
+					<div class="event__tz">
+						{$_('calendar.shared_view.timezone_prefix', { values: { tz: event.timezone } })}
+					</div>
 				{/if}
 			</dd>
 		</div>
 
 		{#if event.location}
 			<div class="event__row">
-				<dt>Wo</dt>
+				<dt>{$_('calendar.shared_view.label_where')}</dt>
 				<dd>{event.location}</dd>
 			</div>
 		{/if}
 	</dl>
 
-	<a class="event__ics" href={icsUrl} download="event.ics">📅 Zum eigenen Kalender hinzufügen</a>
+	<a class="event__ics" href={icsUrl} download="event.ics"
+		>{$_('calendar.shared_view.add_to_calendar')}</a
+	>
 
 	{#if expiresAt}
 		<p class="event__expiry">
-			Dieser Link läuft am {new Intl.DateTimeFormat('de-DE', {
+			{$_('calendar.shared_view.expiry', {
+				values: {
+					date: new Intl.DateTimeFormat(get(locale) ?? 'de', {
 						day: '2-digit',
 						month: 'long',
 						year: 'numeric',
-			}).format(new Date(expiresAt))} ab.
+					}).format(new Date(expiresAt)),
+				},
+			})}
 		</p>
 	{/if}
 </article>

apps/mana/apps/web/src/lib/modules/calendar/components/AgendaView.svelte

@@ -1,5 +1,6 @@
 <script lang="ts">
 	import { getDateFnsLocale } from '$lib/i18n/format';
+	import { _ } from 'svelte-i18n';
 	import { getContext } from 'svelte';
 	import { calendarViewStore } from '../stores/view.svelte';
 	import { eventsStore } from '../stores/events.svelte';
@@ -73,8 +74,8 @@
 	});
 
 	function formatDateHeader(date: Date) {
-		if (isToday(date)) return 'Heute';
-		if (isTomorrow(date)) return 'Morgen';
+		if (isToday(date)) return $_('calendar.calendar.today');
+		if (isTomorrow(date)) return $_('calendar.calendar.tomorrow');
 		return format(date, 'EEEE, d. MMMM', { locale: getDateFnsLocale() });
 	}
 
@@ -108,7 +109,7 @@
 	{#if groupedEvents.length === 0}
 		<div class="empty-state">
 			<CalendarBlank size={64} />
-			<p>Keine Termine in diesem Zeitraum</p>
+			<p>{$_('calendar.agenda.empty')}</p>
 		</div>
 	{:else}
 		<div class="event-list">
@@ -125,7 +126,7 @@
 								<div class="event-content">
 									<div class="event-time">
 										{#if event.isAllDay}
-											Ganztägig
+											{$_('calendar.event.allDay')}
 										{:else}
 											{format(toDate(event.startTime), 'HH:mm')} - {format(
 												toDate(event.endTime),
@@ -155,8 +156,8 @@
 								<button
 									class="expand-btn"
 									onclick={() => handleEventClick(event)}
-									title="Details öffnen"
-									aria-label="Details öffnen"
+									title={$_('calendar.agenda.open_details_aria')}
+									aria-label={$_('calendar.agenda.open_details_aria')}
 								>
 									<CaretRight size={16} />
 								</button>

apps/mana/apps/web/src/lib/modules/calendar/components/CalendarHeader.svelte

@@ -1,5 +1,6 @@
 <script lang="ts">
 	import { getDateFnsLocale } from '$lib/i18n/format';
+	import { _ } from 'svelte-i18n';
 	import { calendarViewStore } from '../stores/view.svelte';
 	import type { CalendarViewType } from '../types';
 	import type { TimeBlockType } from '$lib/data/time-blocks/types';
@@ -39,23 +40,25 @@
 
 	let showFilters = $state(false);
 
-	const blockTypeConfig: { type: TimeBlockType; label: string; icon: typeof CalendarBlank }[] = [
-		{ type: 'event', label: 'Termine', icon: CalendarBlank },
-		{ type: 'task', label: 'Aufgaben', icon: CheckSquare },
-		{ type: 'timeEntry', label: 'Zeiten', icon: Timer },
-		{ type: 'habit', label: 'Habits', icon: Heart },
-		{ type: 'body', label: 'Training', icon: Barbell },
-		{ type: 'watering', label: 'Gießen', icon: Drop },
-		{ type: 'sleep', label: 'Schlaf', icon: Moon },
-		{ type: 'practice', label: 'Übung', icon: GraduationCap },
-		{ type: 'period', label: 'Periode', icon: FlowerLotus },
-		{ type: 'guide', label: 'Guides', icon: Compass },
-		{ type: 'visit', label: 'Besuche', icon: MapPin },
-		{ type: 'study', label: 'Lernen', icon: BookOpen },
-		{ type: 'listening', label: 'Musik', icon: MusicNote },
-		{ type: 'mood', label: 'Stimmung', icon: SunHorizon },
-		{ type: 'rehearsal', label: 'Probe', icon: Presentation },
-	];
+	const blockTypeConfig = $derived<
+		{ type: TimeBlockType; label: string; icon: typeof CalendarBlank }[]
+	>([
+		{ type: 'event', label: $_('calendar.header.block_event'), icon: CalendarBlank },
+		{ type: 'task', label: $_('calendar.header.block_task'), icon: CheckSquare },
+		{ type: 'timeEntry', label: $_('calendar.header.block_time_entry'), icon: Timer },
+		{ type: 'habit', label: $_('calendar.header.block_habit'), icon: Heart },
+		{ type: 'body', label: $_('calendar.header.block_body'), icon: Barbell },
+		{ type: 'watering', label: $_('calendar.header.block_watering'), icon: Drop },
+		{ type: 'sleep', label: $_('calendar.header.block_sleep'), icon: Moon },
+		{ type: 'practice', label: $_('calendar.header.block_practice'), icon: GraduationCap },
+		{ type: 'period', label: $_('calendar.header.block_period'), icon: FlowerLotus },
+		{ type: 'guide', label: $_('calendar.header.block_guide'), icon: Compass },
+		{ type: 'visit', label: $_('calendar.header.block_visit'), icon: MapPin },
+		{ type: 'study', label: $_('calendar.header.block_study'), icon: BookOpen },
+		{ type: 'listening', label: $_('calendar.header.block_listening'), icon: MusicNote },
+		{ type: 'mood', label: $_('calendar.header.block_mood'), icon: SunHorizon },
+		{ type: 'rehearsal', label: $_('calendar.header.block_rehearsal'), icon: Presentation },
+	]);
 
 	let allActive = $derived(
 		blockTypeConfig.every((c) => calendarViewStore.visibleBlockTypes.has(c.type))
@@ -82,22 +85,32 @@
 		});
 	});
 
-	const viewLabels: Record<CalendarViewType, string> = {
-		week: 'Woche',
-		month: 'Monat',
-		agenda: 'Agenda',
-	};
+	const viewLabels = $derived<Record<CalendarViewType, string>>({
+		week: $_('calendar.views.week'),
+		month: $_('calendar.views.month'),
+		agenda: $_('calendar.views.agenda'),
+	});
 </script>
 
 <header class="calendar-header">
 	<div class="header-left">
 		<h1 class="header-label">{headerLabel}</h1>
 		<div class="nav-buttons">
-			<button onclick={() => calendarViewStore.goToPrevious()} class="nav-btn" aria-label="Zurück">
+			<button
+				onclick={() => calendarViewStore.goToPrevious()}
+				class="nav-btn"
+				aria-label={$_('calendar.header.aria_prev')}
+			>
 				<CaretLeft size={18} />
 			</button>
-			<button onclick={() => calendarViewStore.goToToday()} class="today-btn"> Heute </button>
-			<button onclick={() => calendarViewStore.goToNext()} class="nav-btn" aria-label="Weiter">
+			<button onclick={() => calendarViewStore.goToToday()} class="today-btn">
+				{$_('calendar.header.today')}
+			</button>
+			<button
+				onclick={() => calendarViewStore.goToNext()}
+				class="nav-btn"
+				aria-label={$_('calendar.header.aria_next')}
+			>
 				<CaretRight size={18} />
 			</button>
 		</div>
@@ -120,18 +133,22 @@
 			onclick={() => (showFilters = !showFilters)}
 			class="filter-btn"
 			class:active={!allActive}
-			aria-label="Filter"
+			aria-label={$_('calendar.header.aria_filter')}
 		>
 			<Funnel size={16} />
 		</button>
 
-		<button class="filter-btn" onclick={handleExport} aria-label="Exportieren">
+		<button
+			class="filter-btn"
+			onclick={handleExport}
+			aria-label={$_('calendar.header.aria_export')}
+		>
 			<Export size={16} />
 		</button>
 
 		<button onclick={onNewEvent} class="new-event-btn">
 			<Plus size={16} />
-			Termin
+			{$_('calendar.header.new_event')}
 		</button>
 	</div>
 

apps/mana/apps/web/src/lib/modules/calendar/components/CustomRecurrenceBuilder.svelte

@@ -1,4 +1,5 @@
 <script lang="ts">
+	import { _ } from 'svelte-i18n';
 	import { RRule } from 'rrule';
 
 	interface Props {
@@ -20,22 +21,22 @@
 	let count = $state(parsed?.count ?? 10);
 	let untilDate = $state(parsed?.until ?? '');
 
-	const DAYS = [
-		{ value: 0, short: 'So', rrule: 'SU' },
-		{ value: 1, short: 'Mo', rrule: 'MO' },
-		{ value: 2, short: 'Di', rrule: 'TU' },
-		{ value: 3, short: 'Mi', rrule: 'WE' },
-		{ value: 4, short: 'Do', rrule: 'TH' },
-		{ value: 5, short: 'Fr', rrule: 'FR' },
-		{ value: 6, short: 'Sa', rrule: 'SA' },
-	];
+	const DAYS = $derived([
+		{ value: 0, short: $_('calendar.weekday_short.sun'), rrule: 'SU' },
+		{ value: 1, short: $_('calendar.weekday_short.mon'), rrule: 'MO' },
+		{ value: 2, short: $_('calendar.weekday_short.tue'), rrule: 'TU' },
+		{ value: 3, short: $_('calendar.weekday_short.wed'), rrule: 'WE' },
+		{ value: 4, short: $_('calendar.weekday_short.thu'), rrule: 'TH' },
+		{ value: 5, short: $_('calendar.weekday_short.fri'), rrule: 'FR' },
+		{ value: 6, short: $_('calendar.weekday_short.sat'), rrule: 'SA' },
+	]);
 
-	const FREQ_LABELS: Record<string, string> = {
-		DAILY: 'Tag(e)',
-		WEEKLY: 'Woche(n)',
-		MONTHLY: 'Monat(e)',
-		YEARLY: 'Jahr(e)',
-	};
+	const FREQ_LABELS = $derived<Record<string, string>>({
+		DAILY: $_('calendar.recurrence.unit_freq_daily'),
+		WEEKLY: $_('calendar.recurrence.unit_freq_weekly'),
+		MONTHLY: $_('calendar.recurrence.unit_freq_monthly'),
+		YEARLY: $_('calendar.recurrence.unit_freq_yearly'),
+	});
 
 	function toggleDay(day: number) {
 		if (selectedDays.includes(day)) {
@@ -112,35 +113,43 @@
 
 	// Preview text
 	let preview = $derived.by(() => {
-		let text = `Alle ${interval > 1 ? interval + ' ' : ''}${FREQ_LABELS[freq]}`;
+		const unit = FREQ_LABELS[freq];
+		let text =
+			interval > 1
+				? $_('calendar.recurrence.every_n_unit', { values: { n: interval, unit } })
+				: $_('calendar.recurrence.every_unit', { values: { unit } });
 		if (freq === 'WEEKLY' && selectedDays.length > 0 && selectedDays.length < 7) {
-			text += ` an ${selectedDays.map((d) => DAYS[d].short).join(', ')}`;
+			text += $_('calendar.recurrence.preview_at_days', {
+				values: { days: selectedDays.map((d) => DAYS[d].short).join(', ') },
+			});
 		}
-		if (endType === 'count') text += `, ${count}x`;
-		else if (endType === 'until' && untilDate) text += ` bis ${untilDate}`;
+		if (endType === 'count')
+			text += $_('calendar.recurrence.preview_count_suffix', { values: { count } });
+		else if (endType === 'until' && untilDate)
+			text += $_('calendar.recurrence.preview_until_suffix', { values: { date: untilDate } });
 		return text;
 	});
 </script>
 
 <div class="recurrence-builder">
-	<div class="builder-header">Benutzerdefinierte Wiederholung</div>
+	<div class="builder-header">{$_('calendar.recurrence.builder_title')}</div>
 
 	<!-- Frequency + Interval -->
 	<div class="builder-row">
-		<span class="row-label">Alle</span>
+		<span class="row-label">{$_('calendar.recurrence.builder_every_label')}</span>
 		<input type="number" class="interval-input" bind:value={interval} min="1" max="99" />
 		<select class="freq-select" bind:value={freq}>
-			<option value="DAILY">Tag(e)</option>
-			<option value="WEEKLY">Woche(n)</option>
-			<option value="MONTHLY">Monat(e)</option>
-			<option value="YEARLY">Jahr(e)</option>
+			<option value="DAILY">{$_('calendar.recurrence.unit_freq_daily')}</option>
+			<option value="WEEKLY">{$_('calendar.recurrence.unit_freq_weekly')}</option>
+			<option value="MONTHLY">{$_('calendar.recurrence.unit_freq_monthly')}</option>
+			<option value="YEARLY">{$_('calendar.recurrence.unit_freq_yearly')}</option>
 		</select>
 	</div>
 
 	<!-- Weekday picker (only for WEEKLY) -->
 	{#if freq === 'WEEKLY'}
 		<div class="builder-section">
-			<span class="section-label">Wochentage</span>
+			<span class="section-label">{$_('calendar.recurrence.builder_weekdays_label')}</span>
 			<div class="day-picker">
 				{#each DAYS as day}
 					<button
@@ -158,23 +167,23 @@
 
 	<!-- End condition -->
 	<div class="builder-section">
-		<span class="section-label">Endet</span>
+		<span class="section-label">{$_('calendar.recurrence.builder_end_label')}</span>
 		<div class="end-options">
 			<label class="radio-label">
 				<input type="radio" bind:group={endType} value="never" />
-				<span>Nie</span>
+				<span>{$_('calendar.recurrence.builder_end_never')}</span>
 			</label>
 			<label class="radio-label">
 				<input type="radio" bind:group={endType} value="count" />
-				<span>Nach</span>
+				<span>{$_('calendar.recurrence.builder_end_after')}</span>
 				{#if endType === 'count'}
 					<input type="number" class="count-input" bind:value={count} min="1" max="999" />
-					<span>Terminen</span>
+					<span>{$_('calendar.recurrence.builder_end_after_unit')}</span>
 				{/if}
 			</label>
 			<label class="radio-label">
 				<input type="radio" bind:group={endType} value="until" />
-				<span>Am</span>
+				<span>{$_('calendar.recurrence.builder_end_until')}</span>
 				{#if endType === 'until'}
 					<input type="date" class="until-input" bind:value={untilDate} />
 				{/if}
@@ -187,8 +196,11 @@
 
 	<!-- Actions -->
 	<div class="builder-actions">
-		<button type="button" class="btn btn-secondary" onclick={onCancel}>Abbrechen</button>
-		<button type="button" class="btn btn-primary" onclick={handleApply}>Übernehmen</button>
+		<button type="button" class="btn btn-secondary" onclick={onCancel}>{$_('common.cancel')}</button
+		>
+		<button type="button" class="btn btn-primary" onclick={handleApply}
+			>{$_('calendar.recurrence.builder_apply')}</button
+		>
 	</div>
 </div>
 

apps/mana/apps/web/src/lib/modules/calendar/components/DateStrip.svelte

@@ -1,5 +1,6 @@
 <script lang="ts">
 	import { getDateFnsLocale } from '$lib/i18n/format';
+	import { _ } from 'svelte-i18n';
 	import { getContext } from 'svelte';
 	import { calendarViewStore } from '../stores/view.svelte';
 	import { getEventsForDay } from '../queries';
@@ -209,8 +210,12 @@
 		<div class="month-header">
 			<span class="month-label">
 				{#if !isTodayVisible}
-					<button onclick={goToToday} title="Zum heutigen Tag" class="today-button">
-						<span class="today-label">Heute</span>
+					<button
+						onclick={goToToday}
+						title={$_('calendar.date_strip.today_aria')}
+						class="today-button"
+					>
+						<span class="today-label">{$_('calendar.date_strip.today_label')}</span>
 						<span class="today-date"
 							>{format(new Date(), 'd. MMM', { locale: getDateFnsLocale() })}</span
 						>

apps/mana/apps/web/src/lib/modules/calendar/components/EventCard.svelte

@@ -1,4 +1,5 @@
 <script lang="ts">
+	import { _ } from 'svelte-i18n';
 	import type { CalendarEvent } from '../types';
 	import { eventsStore } from '../stores/events.svelte';
 	import {
@@ -96,7 +97,7 @@
 	style:background-color={color}
 	role="button"
 	tabindex="0"
-	aria-label={event.title || 'Neuer Termin'}
+	aria-label={event.title || $_('calendar.event_card.new_event_label')}
 	onpointerdown={handlePointerDown}
 	onclick={handleClick}
 	onkeydown={handleKeydown}
@@ -107,7 +108,7 @@
 			class="resize-handle top"
 			onpointerdown={handleResizeTop}
 			role="slider"
-			aria-label="Startzeit ändern"
+			aria-label={$_('calendar.event.changeStartTime')}
 			aria-valuenow={0}
 			tabindex="-1"
 		></div>
@@ -130,13 +131,19 @@
 
 		<span class="event-time">{formattedTime}</span>
 		{#if event.parentBlockId}
-			<span class="repeat-icon" title="Wiederkehrend"><ArrowsClockwise size={9} /></span>
+			<span class="repeat-icon" title={$_('calendar.event_card.recurring_title')}
+				><ArrowsClockwise size={9} /></span
+			>
 		{/if}
 		{#if event.linkedBlockId}
-			<span class="linked-badge" title="Durchgeführt"><CheckCircle size={10} weight="fill" /></span>
+			<span class="linked-badge" title={$_('calendar.event_card.linked_title')}
+				><CheckCircle size={10} weight="fill" /></span
+			>
 		{/if}
 	</div>
-	<span class="event-title">{event.title || (isDraft ? 'Neuer Termin' : '')}</span>
+	<span class="event-title"
+		>{event.title || (isDraft ? $_('calendar.event_card.new_event_label') : '')}</span
+	>
 	{#if event.location}
 		<span class="event-location">{event.location}</span>
 	{/if}
@@ -146,7 +153,7 @@
 			class="resize-handle bottom"
 			onpointerdown={handleResizeBottom}
 			role="slider"
-			aria-label="Endzeit ändern"
+			aria-label={$_('calendar.event.changeEndTime')}
 			aria-valuenow={0}
 			tabindex="-1"
 		></div>

apps/mana/apps/web/src/lib/modules/calendar/components/EventDetailModal.svelte

@@ -79,7 +79,7 @@
 
 	// Format time display
 	function formatEventTime(ev: CalendarEvent): string {
-		if (ev.isAllDay) return 'Ganztägig';
+		if (ev.isAllDay) return $_('calendar.event.allDay');
 		const start = toDate(ev.startTime);
 		const end = toDate(ev.endTime);
 		const dateStr = format(start, 'EEEE, d. MMMM yyyy', { locale: getDateFnsLocale() });
@@ -102,32 +102,36 @@
 
 	function formatRecurrence(rule: string): string {
 		if (!rule) return '';
-		if (rule.includes('FREQ=DAILY')) return 'Täglich';
+		if (rule.includes('FREQ=DAILY')) return $_('calendar.recurrence.daily');
 		if (rule.includes('FREQ=WEEKLY')) {
-			if (rule.includes('INTERVAL=2')) return 'Alle 2 Wochen';
+			if (rule.includes('INTERVAL=2')) return $_('calendar.recurrence.every_2_weeks');
 			if (rule.includes('BYDAY=')) {
 				const days = rule.match(/BYDAY=([A-Z,]+)/)?.[1];
 				if (days) {
 					const dayMap: Record<string, string> = {
-						MO: 'Mo',
-						TU: 'Di',
-						WE: 'Mi',
-						TH: 'Do',
-						FR: 'Fr',
-						SA: 'Sa',
-						SU: 'So',
+						MO: $_('calendar.weekday_short.mon'),
+						TU: $_('calendar.weekday_short.tue'),
+						WE: $_('calendar.weekday_short.wed'),
+						TH: $_('calendar.weekday_short.thu'),
+						FR: $_('calendar.weekday_short.fri'),
+						SA: $_('calendar.weekday_short.sat'),
+						SU: $_('calendar.weekday_short.sun'),
 					};
-					return `Wöchentlich (${days
+					return $_('calendar.recurrence.weekly_with_days', {
+						values: {
+							days: days
 								.split(',')
 								.map((d) => dayMap[d] || d)
-						.join(', ')})`;
+								.join(', '),
+						},
+					});
 				}
 			}
-			return 'Wöchentlich';
+			return $_('calendar.recurrence.weekly');
 		}
-		if (rule.includes('FREQ=MONTHLY')) return 'Monatlich';
-		if (rule.includes('FREQ=YEARLY')) return 'Jährlich';
-		return 'Wiederkehrend';
+		if (rule.includes('FREQ=MONTHLY')) return $_('calendar.recurrence.monthly');
+		if (rule.includes('FREQ=YEARLY')) return $_('calendar.recurrence.yearly');
+		return $_('calendar.recurrence.recurring_fallback');
 	}
 
 	async function handleSave(data: Parameters<typeof eventsStore.updateEvent>[1]) {
@@ -170,7 +174,7 @@
 		if (isRecurring || hasParent) {
 			showDeleteOptions = true;
 		} else {
-			if (confirm('Diesen Termin löschen?')) {
+			if (confirm($_('calendar.event_modal.confirm_delete_single'))) {
 				eventsStore.deleteEvent(event.id);
 				onClose();
 			}
@@ -181,8 +185,12 @@
 		const start = toDate(event.startTime);
 		const text = [
 			event.title,
-			event.isAllDay ? 'Ganztägig' : `${format(start, 'dd.MM.yyyy HH:mm')}`,
-			event.location ? `Ort: ${event.location}` : '',
+			event.isAllDay ? $_('calendar.event.allDay') : `${format(start, 'dd.MM.yyyy HH:mm')}`,
+			event.location
+				? $_('calendar.event_modal.clipboard_location_prefix', {
+						values: { location: event.location },
+					})
+				: '',
 			event.description || '',
 		]
 			.filter(Boolean)
@@ -222,7 +230,7 @@
 		<div class="modal-header">
 			<div class="header-left">
 				<h2 id="modal-title" class="modal-title">
-					{isEditing ? 'Termin bearbeiten' : event.title}
+					{isEditing ? $_('calendar.event_modal.editing_title') : event.title}
 				</h2>
 				{#if !isEditing && calendarName}
 					<span class="calendar-badge">
@@ -233,7 +241,11 @@
 			</div>
 			<div class="modal-actions">
 				{#if !isEditing}
-					<button class="btn btn-ghost" onclick={copyToClipboard} title="Kopieren">
+					<button
+						class="btn btn-ghost"
+						onclick={copyToClipboard}
+						title={$_('calendar.event_modal.copy_title')}
+					>
 						{#if copied}<Check size={16} />{:else}<Copy size={16} />{/if}
 					</button>
 					<button class="btn btn-ghost" onclick={handleEditClick} title={$_('common.edit')}>
@@ -266,7 +278,7 @@
 				<div class="event-details">
 					<!-- Visibility -->
 					<div class="detail-row">
-						<span class="detail-label">Sichtbarkeit</span>
+						<span class="detail-label">{$_('calendar.event_modal.label_visibility')}</span>
 						<div class="detail-content">
 							<VisibilityPicker level={event.visibility} onChange={handleVisibilityChange} />
 						</div>
@@ -275,7 +287,7 @@
 					<!-- Share link (only when visibility = unlisted) -->
 					{#if event.visibility === 'unlisted' && event.unlistedToken && shareUrl}
 						<div class="detail-row">
-							<span class="detail-label">Link</span>
+							<span class="detail-label">{$_('calendar.event_modal.label_share_link')}</span>
 							<div class="detail-content">
 								<SharedLinkControls
 									token={event.unlistedToken}
@@ -347,14 +359,22 @@
 					<!-- Metadata -->
 					<div class="detail-meta-row">
 						<span
-							>Erstellt: {format(new Date(event.createdAt), 'dd. MMM yyyy', {
+							>{$_('calendar.event_modal.created_at', {
+								values: {
+									date: format(new Date(event.createdAt), 'dd. MMM yyyy', {
 										locale: getDateFnsLocale(),
+									}),
+								},
 							})}</span
 						>
 						{#if event.updatedAt !== event.createdAt}
 							<span
-								>· Bearbeitet: {format(new Date(event.updatedAt), 'dd. MMM yyyy', {
+								>{$_('calendar.event_modal.updated_at', {
+									values: {
+										date: format(new Date(event.updatedAt), 'dd. MMM yyyy', {
 											locale: getDateFnsLocale(),
+										}),
+									},
 								})}</span
 							>
 						{/if}
@@ -377,14 +397,14 @@
 		<!-- svelte-ignore a11y_interactive_supports_focus -->
 		<!-- svelte-ignore a11y_click_events_have_key_events -->
 		<div class="delete-dialog" role="dialog" aria-modal="true" onclick={(e) => e.stopPropagation()}>
-			<h3 class="delete-title">Wiederkehrenden Termin bearbeiten</h3>
-			<p class="delete-text">Möchtest du nur diesen Termin oder alle zukünftigen bearbeiten?</p>
+			<h3 class="delete-title">{$_('calendar.event_modal.recur_edit_title')}</h3>
+			<p class="delete-text">{$_('calendar.event_modal.recur_edit_text')}</p>
 			<div class="delete-actions">
 				<button class="btn btn-outline" onclick={() => startEdit('single')}>
-					Nur diesen Termin
+					{$_('calendar.event_modal.recur_edit_only_this')}
 				</button>
 				<button class="btn btn-primary-full" onclick={() => startEdit('all')}>
-					Alle zukünftigen Termine
+					{$_('calendar.event_modal.recur_edit_all_future')}
 				</button>
 				<button class="btn btn-ghost" onclick={() => (showEditOptions = false)}>
 					{$_('common.cancel')}
@@ -405,14 +425,14 @@
 	>
 		<!-- svelte-ignore a11y_click_events_have_key_events -->
 		<div class="delete-dialog" role="dialog" aria-modal="true" onclick={(e) => e.stopPropagation()}>
-			<h3 class="delete-title">Wiederkehrenden Termin löschen</h3>
-			<p class="delete-text">Möchtest du nur diesen Termin oder die gesamte Serie löschen?</p>
+			<h3 class="delete-title">{$_('calendar.event_modal.recur_delete_title')}</h3>
+			<p class="delete-text">{$_('calendar.event_modal.recur_delete_text')}</p>
 			<div class="delete-actions">
 				<button class="btn btn-outline" onclick={() => handleDelete('this')}>
-					Nur diesen Termin
+					{$_('calendar.event_modal.recur_delete_only_this')}
 				</button>
 				<button class="btn btn-destructive" onclick={() => handleDelete('all')}>
-					Alle Termine der Serie
+					{$_('calendar.event_modal.recur_delete_all')}
 				</button>
 				<button class="btn btn-ghost" onclick={() => (showDeleteOptions = false)}>
 					{$_('common.cancel')}

apps/mana/apps/web/src/lib/modules/calendar/components/EventForm.svelte

@@ -112,14 +112,14 @@
 
 	// Recurrence options
 	const CUSTOM_VALUE = '__custom__';
-	const recurrenceOptions = [
-		{ value: '', label: 'Keine Wiederholung' },
-		{ value: 'FREQ=DAILY', label: 'Täglich' },
-		{ value: 'FREQ=WEEKLY', label: 'Wöchentlich' },
-		{ value: 'FREQ=MONTHLY', label: 'Monatlich' },
-		{ value: 'FREQ=YEARLY', label: 'Jährlich' },
-		{ value: CUSTOM_VALUE, label: 'Benutzerdefiniert...' },
-	];
+	const recurrenceOptions = $derived([
+		{ value: '', label: $_('calendar.recurrence.none') },
+		{ value: 'FREQ=DAILY', label: $_('calendar.recurrence.daily') },
+		{ value: 'FREQ=WEEKLY', label: $_('calendar.recurrence.weekly') },
+		{ value: 'FREQ=MONTHLY', label: $_('calendar.recurrence.monthly') },
+		{ value: 'FREQ=YEARLY', label: $_('calendar.recurrence.yearly') },
+		{ value: CUSTOM_VALUE, label: $_('calendar.recurrence.custom') },
+	]);
 
 	let showCustomBuilder = $state(false);
 
@@ -156,30 +156,32 @@
 				.map((p) => p.split('='))
 		);
 		const freqMap: Record<string, string> = {
-			DAILY: 'Täglich',
-			WEEKLY: 'Wöchentlich',
-			MONTHLY: 'Monatlich',
-			YEARLY: 'Jährlich',
+			DAILY: $_('calendar.recurrence.daily'),
+			WEEKLY: $_('calendar.recurrence.weekly'),
+			MONTHLY: $_('calendar.recurrence.monthly'),
+			YEARLY: $_('calendar.recurrence.yearly'),
 		};
-		let text = freqMap[parts.FREQ] ?? 'Wiederkehrend';
+		let text = freqMap[parts.FREQ] ?? $_('calendar.recurrence.recurring_fallback');
 		if (parts.INTERVAL && parseInt(parts.INTERVAL) > 1) {
 			const unitMap: Record<string, string> = {
-				DAILY: 'Tage',
-				WEEKLY: 'Wochen',
-				MONTHLY: 'Monate',
-				YEARLY: 'Jahre',
+				DAILY: $_('calendar.recurrence.unit_days'),
+				WEEKLY: $_('calendar.recurrence.unit_weeks'),
+				MONTHLY: $_('calendar.recurrence.unit_months'),
+				YEARLY: $_('calendar.recurrence.unit_years'),
 			};
-			text = `Alle ${parts.INTERVAL} ${unitMap[parts.FREQ] ?? ''}`;
+			text = $_('calendar.recurrence.every_n_unit', {
+				values: { n: parts.INTERVAL, unit: unitMap[parts.FREQ] ?? '' },
+			});
 		}
 		if (parts.BYDAY) {
 			const dayMap: Record<string, string> = {
-				MO: 'Mo',
-				TU: 'Di',
-				WE: 'Mi',
-				TH: 'Do',
-				FR: 'Fr',
-				SA: 'Sa',
-				SU: 'So',
+				MO: $_('calendar.weekday_short.mon'),
+				TU: $_('calendar.weekday_short.tue'),
+				WE: $_('calendar.weekday_short.wed'),
+				TH: $_('calendar.weekday_short.thu'),
+				FR: $_('calendar.weekday_short.fri'),
+				SA: $_('calendar.weekday_short.sat'),
+				SU: $_('calendar.weekday_short.sun'),
 			};
 			text += ` (${parts.BYDAY.split(',')
 				.map((d: string) => dayMap[d] || d)
@@ -192,23 +194,25 @@
 <form
 	onsubmit={handleSubmit}
 	class="event-form"
-	aria-label={mode === 'create' ? 'Termin erstellen' : 'Termin bearbeiten'}
+	aria-label={mode === 'create'
+		? $_('calendar.event_form.aria_create')
+		: $_('calendar.event_form.aria_edit')}
 >
 	<div class="field">
-		<label for="title" class="label">Titel *</label>
+		<label for="title" class="label">{$_('calendar.event_form.label_title_required')}</label>
 		<input
 			type="text"
 			id="title"
 			class="input"
 			bind:value={title}
-			placeholder="Terminname eingeben"
+			placeholder={$_('calendar.event_form.placeholder_title')}
 			required
 		/>
 	</div>
 
 	{#if mode === 'create' && calendarOptions.length > 1}
 		<div class="field">
-			<label for="calendar" class="label">Kalender</label>
+			<label for="calendar" class="label">{$_('calendar.event.calendar')}</label>
 			<select id="calendar" class="input" bind:value={calendarId}>
 				{#each calendarOptions as cal}
 					<option value={cal.id}>{cal.name}</option>
@@ -220,18 +224,18 @@
 	<div class="field">
 		<label class="checkbox-label">
 			<input type="checkbox" bind:checked={isAllDay} class="checkbox" />
-			<span>Ganztägig</span>
+			<span>{$_('calendar.event.allDay')}</span>
 		</label>
 	</div>
 
 	<div class="field-row">
 		<div class="field flex-1">
-			<label for="startDate" class="label">Beginn</label>
+			<label for="startDate" class="label">{$_('calendar.event.start')}</label>
 			<input type="date" id="startDate" class="input" bind:value={startDate} required />
 		</div>
 		{#if !isAllDay}
 			<div class="field flex-1">
-				<label for="startTime" class="label">Uhrzeit</label>
+				<label for="startTime" class="label">{$_('calendar.event_form.label_time')}</label>
 				<input type="time" id="startTime" class="input" bind:value={startTime} required />
 			</div>
 		{/if}
@@ -239,12 +243,12 @@
 
 	<div class="field-row">
 		<div class="field flex-1">
-			<label for="endDate" class="label">Ende</label>
+			<label for="endDate" class="label">{$_('calendar.event.end')}</label>
 			<input type="date" id="endDate" class="input" bind:value={endDate} required />
 		</div>
 		{#if !isAllDay}
 			<div class="field flex-1">
-				<label for="endTime" class="label">Uhrzeit</label>
+				<label for="endTime" class="label">{$_('calendar.event_form.label_time')}</label>
 				<input type="time" id="endTime" class="input" bind:value={endTime} required />
 			</div>
 		{/if}
@@ -257,7 +261,7 @@
 	{/if}
 
 	<div class="field">
-		<label for="recurrence" class="label">Wiederholung</label>
+		<label for="recurrence" class="label">{$_('calendar.event_form.label_recurrence')}</label>
 		<select id="recurrence" class="input" value={selectValue} onchange={handleRecurrenceChange}>
 			{#each recurrenceOptions as opt}
 				<option value={opt.value}>{opt.label}</option>
@@ -265,7 +269,9 @@
 		</select>
 		{#if isCustomRule && !showCustomBuilder}
 			<button type="button" class="custom-rule-preview" onclick={() => (showCustomBuilder = true)}>
-				{formatCustomPreview(recurrenceRule)} — Bearbeiten
+				{$_('calendar.event_form.recur_edit_suffix', {
+					values: { preview: formatCustomPreview(recurrenceRule) },
+				})}
 			</button>
 		{/if}
 	</div>
@@ -279,29 +285,29 @@
 	{/if}
 
 	<div class="field">
-		<label for="location" class="label">Ort</label>
+		<label for="location" class="label">{$_('calendar.event.location')}</label>
 		<input
 			type="text"
 			id="location"
 			class="input"
 			bind:value={location}
-			placeholder="Ort eingeben..."
+			placeholder={$_('calendar.event_form.placeholder_location')}
 		/>
 	</div>
 
 	<div class="field">
-		<label for="description" class="label">Beschreibung</label>
+		<label for="description" class="label">{$_('calendar.event.description')}</label>
 		<textarea
 			id="description"
 			class="input textarea"
 			rows="3"
 			bind:value={description}
-			placeholder="Beschreibung hinzufügen"
+			placeholder={$_('calendar.event_form.placeholder_description')}
 		></textarea>
 	</div>
 
 	<div class="field">
-		<span class="label">Tags</span>
+		<span class="label">{$_('calendar.event_form.label_tags')}</span>
 		<TagField
 			tags={allTags.value}
 			selectedIds={selectedTagIds}

apps/mana/apps/web/src/lib/modules/calendar/components/MiniCalendar.svelte

@@ -1,5 +1,6 @@
 <script lang="ts">
 	import { getDateFnsLocale } from '$lib/i18n/format';
+	import { _ } from 'svelte-i18n';
 	import {
 		format,
 		startOfMonth,
@@ -32,7 +33,15 @@
 		return eachDayOfInterval({ start: calendarStart, end: calendarEnd });
 	});
 
-	const weekDays = ['Mo', 'Di', 'Mi', 'Do', 'Fr', 'Sa', 'So'];
+	const weekDays = $derived([
+		$_('calendar.weekday_short.mon'),
+		$_('calendar.weekday_short.tue'),
+		$_('calendar.weekday_short.wed'),
+		$_('calendar.weekday_short.thu'),
+		$_('calendar.weekday_short.fri'),
+		$_('calendar.weekday_short.sat'),
+		$_('calendar.weekday_short.sun'),
+	]);
 </script>
 
 <div class="mini-calendar">
@@ -40,7 +49,7 @@
 		<button
 			class="nav-btn"
 			onclick={() => (currentMonth = subMonths(currentMonth, 1))}
-			aria-label="Vorheriger Monat"
+			aria-label={$_('calendar.mini_cal.prev_aria')}
 		>
 			<CaretLeft size={16} />
 		</button>
@@ -50,7 +59,7 @@
 		<button
 			class="nav-btn"
 			onclick={() => (currentMonth = addMonths(currentMonth, 1))}
-			aria-label="Nächster Monat"
+			aria-label={$_('calendar.mini_cal.next_aria')}
 		>
 			<CaretRight size={16} />
 		</button>

apps/mana/apps/web/src/lib/modules/calendar/components/QuickEventPopover.svelte

@@ -72,14 +72,14 @@
 
 	const calendarColor = $derived(getCalendarColor(calendarsCtx.value, calendarId || ''));
 
-	const RECURRENCE_OPTIONS = [
-		{ value: '', label: 'Keine Wiederholung' },
-		{ value: 'FREQ=DAILY', label: 'Täglich' },
-		{ value: 'FREQ=WEEKLY', label: 'Wöchentlich' },
-		{ value: 'FREQ=WEEKLY;INTERVAL=2', label: 'Alle 2 Wochen' },
-		{ value: 'FREQ=MONTHLY', label: 'Monatlich' },
-		{ value: 'FREQ=YEARLY', label: 'Jährlich' },
-	];
+	const RECURRENCE_OPTIONS = $derived([
+		{ value: '', label: $_('calendar.recurrence.none') },
+		{ value: 'FREQ=DAILY', label: $_('calendar.recurrence.daily') },
+		{ value: 'FREQ=WEEKLY', label: $_('calendar.recurrence.weekly') },
+		{ value: 'FREQ=WEEKLY;INTERVAL=2', label: $_('calendar.recurrence.every_2_weeks') },
+		{ value: 'FREQ=MONTHLY', label: $_('calendar.recurrence.monthly') },
+		{ value: 'FREQ=YEARLY', label: $_('calendar.recurrence.yearly') },
+	]);
 
 	function handleSubmit(e: Event) {
 		e.preventDefault();
@@ -143,7 +143,7 @@
 	class="popover"
 	style="top: {popoverPos.top}px; left: {popoverPos.left}px;"
 	role="dialog"
-	aria-label="Termin erstellen"
+	aria-label={$_('calendar.quick_event.aria_dialog')}
 >
 	<!-- Color accent bar -->
 	<div class="accent-bar" style="background-color: {calendarColor};"></div>
@@ -151,7 +151,7 @@
 	<form onsubmit={handleSubmit}>
 		<!-- Header -->
 		<div class="popover-header">
-			<span class="header-title">Neuer Termin</span>
+			<span class="header-title">{$_('calendar.quick_event.header_new')}</span>
 			<button type="button" class="close-btn" onclick={onClose} aria-label={$_('common.close')}>
 				<X size={16} />
 			</button>
@@ -164,7 +164,7 @@
 				bind:this={titleInput}
 				bind:value={title}
 				type="text"
-				placeholder="Titel hinzufügen"
+				placeholder={$_('calendar.quick_event.placeholder_title')}
 				class="title-input"
 				required
 			/>
@@ -177,7 +177,8 @@
 					class:active={blockType === 'event'}
 					onclick={() => (blockType = 'event')}
 				>
-					<CalendarBlank size={12} /> Termin
+					<CalendarBlank size={12} />
+					{$_('calendar.quick_event.type_event')}
 				</button>
 				<button
 					type="button"
@@ -185,7 +186,8 @@
 					class:active={blockType === 'timeEntry'}
 					onclick={() => (blockType = 'timeEntry')}
 				>
-					<Timer size={12} /> Zeiterfassung
+					<Timer size={12} />
+					{$_('calendar.quick_event.type_time_entry')}
 				</button>
 				<button
 					type="button"
@@ -193,7 +195,8 @@
 					class:active={blockType === 'habit'}
 					onclick={() => (blockType = 'habit')}
 				>
-					<Heart size={12} /> Habit
+					<Heart size={12} />
+					{$_('calendar.quick_event.type_habit')}
 				</button>
 			</div>
 
@@ -217,7 +220,7 @@
 			<!-- All-day toggle -->
 			<label class="form-row clickable">
 				<CalendarBlank size={16} class="row-icon-el" />
-				<span class="row-label">Ganztägig</span>
+				<span class="row-label">{$_('calendar.event.allDay')}</span>
 				<input type="checkbox" bind:checked={isAllDay} class="toggle-cb" />
 			</label>
 
@@ -226,14 +229,14 @@
 				<Clock size={16} class="row-icon-el" />
 				<div class="datetime-fields">
 					<div class="dt-group">
-						<span class="dt-label">Beginn</span>
+						<span class="dt-label">{$_('calendar.event.start')}</span>
 						<input type="date" bind:value={startDateStr} class="dt-input" />
 						{#if !isAllDay}
 							<input type="time" bind:value={startTimeStr} class="dt-input time" />
 						{/if}
 					</div>
 					<div class="dt-group">
-						<span class="dt-label">Ende</span>
+						<span class="dt-label">{$_('calendar.event.end')}</span>
 						<input type="date" bind:value={endDateStr} class="dt-input" />
 						{#if !isAllDay}
 							<input type="time" bind:value={endTimeStr} class="dt-input time" />
@@ -269,7 +272,12 @@
 			<!-- Location -->
 			<div class="form-row">
 				<MapPin size={16} class="row-icon-el" />
-				<input bind:value={location} type="text" placeholder="Ort hinzufügen" class="field-input" />
+				<input
+					bind:value={location}
+					type="text"
+					placeholder={$_('calendar.quick_event.placeholder_location')}
+					class="field-input"
+				/>
 			</div>
 
 			<!-- Description -->
@@ -277,7 +285,7 @@
 				<TextAlignLeft size={16} class="row-icon-el" />
 				<textarea
 					bind:value={description}
-					placeholder="Beschreibung"
+					placeholder={$_('calendar.quick_event.placeholder_description')}
 					rows="2"
 					class="field-input field-textarea"
 				></textarea>

apps/mana/apps/web/src/lib/modules/calendar/components/SlotSuggestions.svelte

@@ -4,6 +4,7 @@
 -->
 <script lang="ts">
 	import { getDateFnsLocale } from '$lib/i18n/format';
+	import { _ } from 'svelte-i18n';
 	import { db } from '$lib/data/database';
 	import type { LocalTimeBlock } from '$lib/data/time-blocks/types';
 	import { toTimeBlock, findFreeSlots } from '$lib/data/time-blocks/queries';
@@ -49,19 +50,19 @@
 	}
 
 	function formatDayLabel(date: Date): string {
-		if (isToday(date)) return 'Heute';
-		if (isTomorrow(date)) return 'Morgen';
+		if (isToday(date)) return $_('calendar.calendar.today');
+		if (isTomorrow(date)) return $_('calendar.calendar.tomorrow');
 		return format(date, 'EEE, d. MMM', { locale: getDateFnsLocale() });
 	}
 </script>
 
 {#if loading}
-	<div class="slot-loading">Suche freie Zeiten...</div>
+	<div class="slot-loading">{$_('calendar.slots.loading')}</div>
 {:else if slots.length === 0}
-	<div class="slot-empty">Keine freien Slots gefunden</div>
+	<div class="slot-empty">{$_('calendar.slots.empty')}</div>
 {:else}
 	<div class="slot-list">
-		<span class="slot-label">Freie Zeiten</span>
+		<span class="slot-label">{$_('calendar.slots.label')}</span>
 		{#each slots as slot}
 			<button class="slot-btn" onclick={() => onSelect(slot.start, slot.end)}>
 				<CalendarBlank size={12} />
@@ -69,7 +70,9 @@
 				<span class="slot-time">
 					{format(slot.start, 'HH:mm')}–{format(slot.end, 'HH:mm')}
 				</span>
-				<span class="slot-duration">{slot.durationMinutes}min</span>
+				<span class="slot-duration"
+					>{$_('calendar.slots.duration_suffix', { values: { n: slot.durationMinutes } })}</span
+				>
 			</button>
 		{/each}
 	</div>

apps/mana/apps/web/src/lib/modules/calendar/views/DetailView.svelte

@@ -3,6 +3,7 @@
   All fields are always editable. Changes auto-save on blur.
 -->
 <script lang="ts">
+	import { _ } from 'svelte-i18n';
 	import { formatDate } from '$lib/i18n/format';
 	import { db } from '$lib/data/database';
 	import { decryptRecord } from '$lib/data/crypto';
@@ -86,7 +87,8 @@
 		const startTime = editAllDay ? `${editDate}T00:00:00` : `${editDate}T${editStartTime}:00`;
 		const endTime = editAllDay ? `${editDate}T23:59:59` : `${editDate}T${editEndTime}:00`;
 		await eventsStore.updateEvent(eventId, {
-			title: editTitle.trim() || detail.entity?.title || 'Untitled',
+			title:
+				editTitle.trim() || detail.entity?.title || $_('calendar.detail_view.untitled_fallback'),
 			startTime,
 			endTime,
 			isAllDay: editAllDay,
@@ -126,8 +128,8 @@
 		const id = eventId;
 		await eventsStore.deleteEvent(id);
 		goBack();
-		toastStore.undo('Termin gelöscht', () => {
-			db.table('events').update(id, { deletedAt: undefined, updatedAt: new Date().toISOString() });
+		toastStore.undo($_('calendar.detail_view.toast_deleted'), () => {
+			db.table('events').update(id, { deletedAt: undefined });
 		});
 	}
 </script>
@@ -135,11 +137,11 @@
 <DetailViewShell
 	entity={detail.entity}
 	loading={detail.loading}
-	notFoundLabel="Termin nicht gefunden"
+	notFoundLabel={$_('calendar.detail_view.not_found')}
 	confirmDelete={detail.confirmDelete}
 	onAskDelete={detail.askDelete}
 	onCancelDelete={detail.cancelDelete}
-	confirmDeleteLabel="Termin wirklich löschen?"
+	confirmDeleteLabel={$_('calendar.detail_view.confirm_delete')}
 	onConfirmDelete={deleteEvent}
 >
 	{#snippet body(event)}
@@ -148,12 +150,12 @@
 			bind:value={editTitle}
 			onfocus={detail.focus}
 			onblur={saveField}
-			placeholder="Titel..."
+			placeholder={$_('calendar.detail_view.placeholder_title')}
 		/>
 
 		<div class="properties">
 			<div class="prop-row prop-row--labeled">
-				<span class="prop-label">Sichtbarkeit</span>
+				<span class="prop-label">{$_('calendar.detail_view.label_visibility')}</span>
 				<VisibilityPicker level={event.visibility ?? 'private'} onChange={handleVisibilityChange} />
 			</div>
 
@@ -201,7 +203,7 @@
 					{/if}
 					<label class="allday-label">
 						<input type="checkbox" bind:checked={editAllDay} onchange={handleAllDayChange} />
-						Ganztägig
+						{$_('calendar.detail_view.label_allday')}
 					</label>
 				</div>
 			</div>
@@ -213,7 +215,7 @@
 					bind:value={editLocation}
 					onfocus={detail.focus}
 					onblur={saveField}
-					placeholder="Ort hinzufügen..."
+					placeholder={$_('calendar.detail_view.placeholder_location')}
 				/>
 			</div>
 
@@ -227,7 +229,7 @@
 
 		{#if eventTags.length > 0}
 			<div class="section">
-				<span class="section-label">Tags</span>
+				<span class="section-label">{$_('calendar.detail_view.section_tags')}</span>
 				<div class="tags-list">
 					{#each eventTags as tag (tag.id)}
 						<button
@@ -247,23 +249,31 @@
 		<LinkedItems recordRef={{ app: 'calendar', collection: 'events', id: eventId }} {navigate} />
 
 		<div class="section">
-			<span class="section-label">Beschreibung</span>
+			<span class="section-label">{$_('calendar.detail_view.section_description')}</span>
 			<textarea
 				class="description-input"
 				bind:value={editDescription}
 				onfocus={detail.focus}
 				onblur={saveField}
-				placeholder="Beschreibung hinzufügen..."
+				placeholder={$_('calendar.detail_view.placeholder_description')}
 				rows={3}
 			></textarea>
 		</div>
 
 		<div class="meta">
 			{#if event.createdAt}
-				<span>Erstellt: {formatDate(new Date(event.createdAt))}</span>
+				<span
+					>{$_('calendar.detail_view.meta_created', {
+						values: { date: formatDate(new Date(event.createdAt)) },
+					})}</span
+				>
 			{/if}
 			{#if event.updatedAt}
-				<span>Bearbeitet: {formatDate(new Date(event.updatedAt))}</span>
+				<span
+					>{$_('calendar.detail_view.meta_updated', {
+						values: { date: formatDate(new Date(event.updatedAt)) },
+					})}</span
+				>
 			{/if}
 		</div>
 	{/snippet}

apps/mana/apps/web/src/routes/(app)/calendar/+page.svelte

@@ -1,4 +1,5 @@
 <script lang="ts">
+	import { _ } from 'svelte-i18n';
 	import { getContext, onMount } from 'svelte';
 	import { dropTarget } from '@mana/shared-ui/dnd';
 	import type { DragPayload, TagDragData } from '@mana/shared-ui/dnd';
@@ -215,7 +216,7 @@
 </script>
 
 <svelte:head>
-	<title>Kalender - Mana</title>
+	<title>{$_('calendar.detail_route.doc_title')}</title>
 </svelte:head>
 
 <RoutePage appId="calendar">
@@ -272,7 +273,7 @@
 			role="presentation"
 		>
 			<div class="modal-container" role="dialog" aria-modal="true">
-				<h2 class="modal-title">Neuer Termin</h2>
+				<h2 class="modal-title">{$_('calendar.detail_route.create_modal_title')}</h2>
 				<EventForm
 					mode="create"
 					initialStartTime={createStartTime}

apps/mana/apps/web/src/routes/(app)/calendar/calendars/+page.svelte

@@ -44,13 +44,13 @@
 	}
 
 	async function handleDelete(id: string) {
-		if (!confirm('Kalender wirklich löschen? Alle zugehörigen Termine gehen verloren.')) return;
+		if (!confirm($_('calendar.calendars_route.confirm_delete'))) return;
 		await calendarsStore.deleteCalendar(id);
 	}
 </script>
 
 <svelte:head>
-	<title>Kalender verwalten - Mana</title>
+	<title>{$_('calendar.calendars_route.doc_title')}</title>
 </svelte:head>
 
 <RoutePage appId="calendar" backHref="/calendar">
@@ -60,17 +60,19 @@
 			class="mb-4 inline-flex items-center gap-1 text-sm text-muted-foreground hover:text-foreground transition-colors"
 		>
 			<CaretLeft size={16} />
-			Zurück zum Kalender
+			{$_('calendar.calendars_route.back_to_calendar')}
 		</a>
 
 		<div class="mb-6 flex items-center justify-between">
-			<h1 class="text-2xl font-bold text-foreground">Meine Kalender</h1>
+			<h1 class="text-2xl font-bold text-foreground">
+				{$_('calendar.calendars_route.page_title')}
+			</h1>
 			<button
 				onclick={() => (showCreateForm = !showCreateForm)}
 				class="flex items-center gap-1.5 rounded-lg bg-primary px-3 py-1.5 text-sm font-medium text-primary-foreground hover:bg-primary/90 transition-colors"
 			>
 				<Plus size={16} />
-				Neuer Kalender
+				{$_('calendar.calendars_route.new_calendar')}
 			</button>
 		</div>
 
@@ -85,25 +87,28 @@
 					class="space-y-3"
 				>
 					<div>
-						<label for="cal-name" class="mb-1 block text-sm font-medium text-foreground">Name</label
+						<label for="cal-name" class="mb-1 block text-sm font-medium text-foreground"
+							>{$_('calendar.calendars_route.label_name')}</label
 						>
 						<input
 							id="cal-name"
 							type="text"
 							bind:value={newName}
-							placeholder="z.B. Arbeit, Sport, Familie..."
+							placeholder={$_('calendar.calendars_route.placeholder_name')}
 							required
 							class="w-full rounded-lg border border-border bg-background px-3 py-2 text-foreground placeholder:text-muted-foreground focus:border-primary focus:ring-1 focus:ring-primary"
 						/>
 					</div>
 
 					<div>
-						<span class="mb-2 block text-sm font-medium text-foreground">Farbe</span>
+						<span class="mb-2 block text-sm font-medium text-foreground"
+							>{$_('calendar.calendars_route.label_color')}</span
+						>
 						<div class="flex gap-2">
 							{#each PRESET_COLORS as color}
 								<button
 									type="button"
-									aria-label="Farbe wählen"
+									aria-label={$_('calendar.calendars_route.aria_pick_color')}
 									onclick={() => (newColor = color)}
 									class="h-8 w-8 rounded-full border-2 transition-transform hover:scale-110 {newColor ===
 									color
@@ -121,14 +126,14 @@
 							onclick={() => (showCreateForm = false)}
 							class="flex-1 rounded-lg border border-border px-3 py-2 text-sm font-medium text-foreground hover:bg-muted transition-colors"
 						>
-							Abbrechen
+							{$_('common.cancel')}
 						</button>
 						<button
 							type="submit"
 							disabled={!newName.trim()}
 							class="flex-1 rounded-lg bg-primary px-3 py-2 text-sm font-medium text-primary-foreground hover:bg-primary/90 transition-colors disabled:opacity-50"
 						>
-							Erstellen
+							{$_('calendar.calendars_route.submit_create')}
 						</button>
 					</div>
 				</form>
@@ -138,7 +143,9 @@
 		<!-- Calendar List -->
 		<div class="space-y-2">
 			{#if calendarsCtx.value.length === 0}
-				<div class="py-12 text-center text-muted-foreground">Noch keine Kalender vorhanden.</div>
+				<div class="py-12 text-center text-muted-foreground">
+					{$_('calendar.calendars_route.empty')}
+				</div>
 			{:else}
 				{#each calendarsCtx.value as cal (cal.id)}
 					<div class="flex items-center gap-3 rounded-lg border border-border bg-card p-3">
@@ -150,7 +157,9 @@
 							<div class="font-medium text-foreground">
 								{cal.name}
 								{#if cal.isDefault}
-									<span class="ml-1 text-xs text-primary">(Standard)</span>
+									<span class="ml-1 text-xs text-primary"
+										>{$_('calendar.calendars_route.badge_default')}</span
+									>
 								{/if}
 							</div>
 						</div>
@@ -158,7 +167,9 @@
 							<button
 								onclick={() => handleToggleVisibility(cal.id)}
 								class="rounded-lg p-1.5 text-muted-foreground hover:text-foreground transition-colors"
-								title={cal.isVisible ? 'Ausblenden' : 'Einblenden'}
+								title={cal.isVisible
+									? $_('calendar.calendars_route.aria_hide')
+									: $_('calendar.calendars_route.aria_show')}
 							>
 								{#if cal.isVisible}
 									<Eye size={16} />
@@ -170,7 +181,7 @@
 								<button
 									onclick={() => handleSetDefault(cal.id)}
 									class="rounded-lg p-1.5 text-muted-foreground hover:text-amber-500 transition-colors"
-									title="Als Standard setzen"
+									title={$_('calendar.calendars_route.aria_set_default')}
 								>
 									<Star size={16} />
 								</button>

apps/mana/apps/web/src/routes/(app)/calendar/event/[id]/+page.svelte

@@ -66,7 +66,11 @@
 </script>
 
 <svelte:head>
-	<title>{event?.title ?? 'Termin'} - Kalender - Mana</title>
+	<title
+		>{$_('calendar.detail_route.event_doc_title', {
+			values: { title: event?.title ?? $_('calendar.detail_route.event_doc_title_fallback') },
+		})}</title
+	>
 </svelte:head>
 
 <RoutePage appId="calendar" backHref="/calendar" title="Event">
@@ -77,20 +81,22 @@
 			class="mb-4 flex items-center gap-1 text-sm text-muted-foreground hover:text-foreground transition-colors"
 		>
 			<CaretLeft size={16} />
-			Zurück zum Kalender
+			{$_('calendar.detail_route.back_to_calendar')}
 		</button>
 
 		{#if !event}
 			<div class="py-16 text-center">
-				<p class="text-lg text-muted-foreground">Termin nicht gefunden</p>
+				<p class="text-lg text-muted-foreground">{$_('calendar.detail_route.not_found')}</p>
 				<button onclick={() => goto('/calendar')} class="mt-4 text-sm text-primary hover:underline">
-					Zurück zum Kalender
+					{$_('calendar.detail_route.back_to_calendar')}
 				</button>
 			</div>
 		{:else if isEditing}
 			<!-- Edit Form -->
 			<div class="rounded-xl border border-border bg-card p-6">
-				<h2 class="mb-4 text-xl font-semibold text-foreground">Termin bearbeiten</h2>
+				<h2 class="mb-4 text-xl font-semibold text-foreground">
+					{$_('calendar.detail_route.edit_title')}
+				</h2>
 
 				<form
 					onsubmit={(e) => {
@@ -101,7 +107,7 @@
 				>
 					<div>
 						<label for="edit-title" class="mb-1 block text-sm font-medium text-foreground"
-							>Titel</label
+							>{$_('calendar.detail_route.label_title')}</label
 						>
 						<input
 							id="edit-title"
@@ -114,7 +120,7 @@
 
 					<div>
 						<label for="edit-desc" class="mb-1 block text-sm font-medium text-foreground"
-							>Beschreibung</label
+							>{$_('calendar.detail_route.label_description')}</label
 						>
 						<textarea
 							id="edit-desc"
@@ -126,7 +132,7 @@
 
 					<div>
 						<label for="edit-date" class="mb-1 block text-sm font-medium text-foreground"
-							>Datum</label
+							>{$_('calendar.detail_route.label_date')}</label
 						>
 						<input
 							id="edit-date"
@@ -139,14 +145,14 @@
 
 					<label class="flex items-center gap-2 text-sm text-foreground">
 						<input type="checkbox" bind:checked={editAllDay} class="rounded" />
-						Ganztägig
+						{$_('calendar.event.allDay')}
 					</label>
 
 					{#if !editAllDay}
 						<div class="grid grid-cols-2 gap-3">
 							<div>
 								<label for="edit-start" class="mb-1 block text-sm font-medium text-foreground"
-									>Von</label
+									>{$_('calendar.detail_route.label_from')}</label
 								>
 								<input
 									id="edit-start"
@@ -157,7 +163,7 @@
 							</div>
 							<div>
 								<label for="edit-end" class="mb-1 block text-sm font-medium text-foreground"
-									>Bis</label
+									>{$_('calendar.detail_route.label_to')}</label
 								>
 								<input
 									id="edit-end"
@@ -171,13 +177,13 @@
 
 					<div>
 						<label for="edit-location" class="mb-1 block text-sm font-medium text-foreground"
-							>Ort</label
+							>{$_('calendar.detail_route.label_location')}</label
 						>
 						<input
 							id="edit-location"
 							type="text"
 							bind:value={editLocation}
-							placeholder="Ort eingeben..."
+							placeholder={$_('calendar.detail_route.placeholder_location')}
 							class="w-full rounded-lg border border-border bg-background px-3 py-2 text-foreground placeholder:text-muted-foreground focus:border-primary focus:ring-1 focus:ring-primary"
 						/>
 					</div>
@@ -188,13 +194,13 @@
 							onclick={() => (isEditing = false)}
 							class="flex-1 rounded-lg border border-border px-4 py-2 text-sm font-medium text-foreground hover:bg-muted transition-colors"
 						>
-							Abbrechen
+							{$_('calendar.detail_route.submit_cancel')}
 						</button>
 						<button
 							type="submit"
 							class="flex-1 rounded-lg bg-primary px-4 py-2 text-sm font-medium text-primary-foreground hover:bg-primary/90 transition-colors"
 						>
-							Speichern
+							{$_('calendar.detail_route.submit_save')}
 						</button>
 					</div>
 				</form>
@@ -245,13 +251,14 @@
 								})}
 							</div>
 							{#if event.isAllDay}
-								<div class="text-sm text-muted-foreground">Ganztägig</div>
+								<div class="text-sm text-muted-foreground">{$_('calendar.event.allDay')}</div>
 							{:else}
 								<div class="text-sm text-muted-foreground">
 									{format(new Date(event.startTime), 'HH:mm')} – {format(
 										new Date(event.endTime),
 										'HH:mm'
-									)} Uhr
+									)}
+									{$_('calendar.detail_route.time_suffix_uhr')}
 								</div>
 							{/if}
 						</div>

scripts/i18n-hardcoded-baseline.json

@@ -74,19 +74,6 @@
 	"apps/mana/apps/web/src/lib/modules/broadcast/views/DetailView.svelte": 9,
 	"apps/mana/apps/web/src/lib/modules/broadcast/widgets/BroadcastsWidget.svelte": 3,
 	"apps/mana/apps/web/src/lib/modules/calc/ListView.svelte": 1,
-	"apps/mana/apps/web/src/lib/modules/calendar/components/AgendaView.svelte": 4,
-	"apps/mana/apps/web/src/lib/modules/calendar/components/CalendarHeader.svelte": 2,
-	"apps/mana/apps/web/src/lib/modules/calendar/components/CustomRecurrenceBuilder.svelte": 8,
-	"apps/mana/apps/web/src/lib/modules/calendar/components/DateStrip.svelte": 1,
-	"apps/mana/apps/web/src/lib/modules/calendar/components/EventCard.svelte": 5,
-	"apps/mana/apps/web/src/lib/modules/calendar/components/EventDetailModal.svelte": 4,
-	"apps/mana/apps/web/src/lib/modules/calendar/components/EventForm.svelte": 10,
-	"apps/mana/apps/web/src/lib/modules/calendar/components/MiniCalendar.svelte": 2,
-	"apps/mana/apps/web/src/lib/modules/calendar/components/QuickEventPopover.svelte": 6,
-	"apps/mana/apps/web/src/lib/modules/calendar/components/SlotSuggestions.svelte": 3,
-	"apps/mana/apps/web/src/lib/modules/calendar/ListView.svelte": 1,
-	"apps/mana/apps/web/src/lib/modules/calendar/SharedEventView.svelte": 2,
-	"apps/mana/apps/web/src/lib/modules/calendar/views/DetailView.svelte": 5,
 	"apps/mana/apps/web/src/lib/modules/cards/components/CreateDeckModal.svelte": 3,
 	"apps/mana/apps/web/src/lib/modules/cards/views/DetailView.svelte": 6,
 	"apps/mana/apps/web/src/lib/modules/chat/ListView.svelte": 1,
@@ -295,9 +282,6 @@
 	"apps/mana/apps/web/src/routes/(app)/broadcasts/new/+page.svelte": 1,
 	"apps/mana/apps/web/src/routes/(app)/calc/+page.svelte": 1,
 	"apps/mana/apps/web/src/routes/(app)/calc/standard/+page.svelte": 2,
-	"apps/mana/apps/web/src/routes/(app)/calendar/+page.svelte": 1,
-	"apps/mana/apps/web/src/routes/(app)/calendar/calendars/+page.svelte": 6,
-	"apps/mana/apps/web/src/routes/(app)/calendar/event/[id]/+page.svelte": 6,
 	"apps/mana/apps/web/src/routes/(app)/cards/+page.svelte": 2,
 	"apps/mana/apps/web/src/routes/(app)/cards/decks/[id]/+page.svelte": 6,
 	"apps/mana/apps/web/src/routes/(app)/cards/decks/+page.svelte": 3,