i18n(todo): extend with detailView sub-namespace

Adds: notFound + confirmDelete shell labels, toastDeleted, title
placeholder + Unbenannt fallback, Kalender label + Planen action +
unschedule aria, durationMin {n}, subtasks count interpolation, Beschreibung
add placeholder, Erstellt/Bearbeitet meta with {date}.

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

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

@@ -88,6 +88,21 @@
 		"layoutGrid": "Grid",
 		"layoutFocus": "Fokus"
 	},
+	"detailView": {
+		"notFound": "Aufgabe nicht gefunden",
+		"confirmDelete": "Aufgabe wirklich löschen?",
+		"toastDeleted": "Aufgabe gelöscht",
+		"untitledFallback": "Unbenannt",
+		"placeholderTitle": "Titel...",
+		"labelCalendar": "Kalender",
+		"labelSchedule": "Planen",
+		"unscheduleAria": "Vom Kalender entfernen",
+		"durationMin": "{n} Min.",
+		"sectionSubtasks": "Unteraufgaben ({done}/{total})",
+		"placeholderDescription": "Beschreibung hinzufügen...",
+		"metaCreated": "Erstellt: {date}",
+		"metaUpdated": "Bearbeitet: {date}"
+	},
 	"settings": {
 		"title": "Todo Einstellungen",
 		"pageTitle": "Todo Einstellungen - Mana",

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

@@ -88,6 +88,21 @@
 		"layoutGrid": "Grid",
 		"layoutFocus": "Focus"
 	},
+	"detailView": {
+		"notFound": "Task not found",
+		"confirmDelete": "Really delete task?",
+		"toastDeleted": "Task deleted",
+		"untitledFallback": "Untitled",
+		"placeholderTitle": "Title…",
+		"labelCalendar": "Calendar",
+		"labelSchedule": "Schedule",
+		"unscheduleAria": "Remove from calendar",
+		"durationMin": "{n} min",
+		"sectionSubtasks": "Subtasks ({done}/{total})",
+		"placeholderDescription": "Add description…",
+		"metaCreated": "Created: {date}",
+		"metaUpdated": "Edited: {date}"
+	},
 	"settings": {
 		"title": "Todo Settings",
 		"pageTitle": "Todo Settings - Mana",

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

@@ -88,6 +88,21 @@
 		"layoutGrid": "Cuadrícula",
 		"layoutFocus": "Enfoque"
 	},
+	"detailView": {
+		"notFound": "Tarea no encontrada",
+		"confirmDelete": "¿Eliminar realmente la tarea?",
+		"toastDeleted": "Tarea eliminada",
+		"untitledFallback": "Sin título",
+		"placeholderTitle": "Título…",
+		"labelCalendar": "Calendario",
+		"labelSchedule": "Planificar",
+		"unscheduleAria": "Quitar del calendario",
+		"durationMin": "{n} min",
+		"sectionSubtasks": "Subtareas ({done}/{total})",
+		"placeholderDescription": "Añadir descripción…",
+		"metaCreated": "Creada: {date}",
+		"metaUpdated": "Editada: {date}"
+	},
 	"settings": {
 		"title": "Ajustes Todo",
 		"pageTitle": "Ajustes Todo - Mana",

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

@@ -88,6 +88,21 @@
 		"layoutGrid": "Grille",
 		"layoutFocus": "Focus"
 	},
+	"detailView": {
+		"notFound": "Tâche introuvable",
+		"confirmDelete": "Vraiment supprimer la tâche ?",
+		"toastDeleted": "Tâche supprimée",
+		"untitledFallback": "Sans titre",
+		"placeholderTitle": "Titre…",
+		"labelCalendar": "Agenda",
+		"labelSchedule": "Planifier",
+		"unscheduleAria": "Retirer de l'agenda",
+		"durationMin": "{n} min",
+		"sectionSubtasks": "Sous-tâches ({done}/{total})",
+		"placeholderDescription": "Ajouter une description…",
+		"metaCreated": "Créé : {date}",
+		"metaUpdated": "Modifié : {date}"
+	},
 	"settings": {
 		"title": "Paramètres Todo",
 		"pageTitle": "Paramètres Todo - Mana",

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

@@ -88,6 +88,21 @@
 		"layoutGrid": "Griglia",
 		"layoutFocus": "Focus"
 	},
+	"detailView": {
+		"notFound": "Attività non trovata",
+		"confirmDelete": "Eliminare davvero l'attività?",
+		"toastDeleted": "Attività eliminata",
+		"untitledFallback": "Senza titolo",
+		"placeholderTitle": "Titolo…",
+		"labelCalendar": "Calendario",
+		"labelSchedule": "Pianifica",
+		"unscheduleAria": "Rimuovi dal calendario",
+		"durationMin": "{n} min",
+		"sectionSubtasks": "Sotto-attività ({done}/{total})",
+		"placeholderDescription": "Aggiungi descrizione…",
+		"metaCreated": "Creata: {date}",
+		"metaUpdated": "Modificata: {date}"
+	},
 	"settings": {
 		"title": "Impostazioni Todo",
 		"pageTitle": "Impostazioni Todo - Mana",