i18n(mood): translate mood scale, tags, and empty-state copy into es/fr/it/pl

Localises the 25 mood-namespace EN-fallback keys: 5-point scale labels
(super gut/okay/lausig surfaced as Excellent/Bien/Pénible, etc.),
tags field, filters, empty states, validation errors, and the
delete-confirm copy. Keeps the German `levelSuperGut`/`levelOkay`/
`levelLausig` key identifiers intact while translating the rendered
text per locale.

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

messages/es.json

@@ -378,39 +378,39 @@
   },
   "mood": {
     "title": "Estado de ánimo",
-    "subtitle": "Mood tracker and entries",
+    "subtitle": "Tendencia y registros de estado de ánimo",
     "addEntry": "Añadir",
-    "editEntry": "Edit entry",
+    "editEntry": "Editar entrada",
     "moodLevel": "Estado de ánimo",
-    "tags": "Tags",
-    "tagsPlaceholder": "e.g. Exercise, Work, Family",
-    "tagsHelp": "Comma-separated",
+    "tags": "Etiquetas",
+    "tagsPlaceholder": "p. ej. deporte, trabajo, familia",
+    "tagsHelp": "Separa con comas",
     "timestamp": "Hora",
     "date": "Fecha",
-    "source": "Source",
-    "levelSuperGut": "Amazing",
+    "source": "Fuente",
+    "levelSuperGut": "Genial",
     "levelGut": "Bien",
-    "levelOkay": "Okay",
+    "levelOkay": "Bien",
     "levelSchlecht": "Mal",
-    "levelLausig": "Terrible",
+    "levelLausig": "Pésimo",
     "sourceMoodlog": "moodLog",
-    "allMoods": "All moods",
-    "entryCount": "{count} entries",
-    "emptyTitle": "No mood entries yet",
-    "emptyDescription": "Log how you feel today to spot patterns over time.",
-    "emptyFilteredTitle": "No mood entries match this filter",
-    "emptyFilteredDescription": "Try a different mood level or clear the filter to see all entries.",
-    "emptyAddFirst": "Log your first mood",
-    "emptyResetFilter": "Show all moods",
+    "allMoods": "Todos los estados",
+    "entryCount": "{count} entradas",
+    "emptyTitle": "Aún no hay entradas de estado de ánimo",
+    "emptyDescription": "Registra cómo te sientes hoy para descubrir patrones con el tiempo.",
+    "emptyFilteredTitle": "Ninguna entrada coincide con el filtro",
+    "emptyFilteredDescription": "Elige otro nivel o quita el filtro para ver todas las entradas.",
+    "emptyAddFirst": "Registrar primer estado",
+    "emptyResetFilter": "Mostrar todos los estados",
     "actions": "Acciones",
-    "formReset": "Reset form",
-    "saveError": "Error saving",
-    "deleteError": "Error deleting",
-    "invalidTimestamp": "Please select a valid time.",
-    "deleteConfirmTitle": "Delete entry?",
-    "deleteConfirmDescription": "This mood entry will be permanently deleted.",
+    "formReset": "Restablecer formulario",
+    "saveError": "Error al guardar",
+    "deleteError": "Error al eliminar",
+    "invalidTimestamp": "Selecciona una fecha y hora válidas.",
+    "deleteConfirmTitle": "¿Eliminar entrada?",
+    "deleteConfirmDescription": "Esta entrada de estado de ánimo se eliminará de forma permanente.",
     "pageInfo": "Página {page} de {total}",
-    "loginRequired": "Please sign in to view mood entries."
+    "loginRequired": "Inicia sesión para ver tus estados de ánimo."
   },
   "medications": {
     "title": "Medicamentos",

messages/fr.json

@@ -378,39 +378,39 @@
   },
   "mood": {
     "title": "Humeur",
-    "subtitle": "Mood tracker and entries",
+    "subtitle": "Tendance et entrées d’humeur",
     "addEntry": "Ajouter",
-    "editEntry": "Edit entry",
+    "editEntry": "Modifier l’entrée",
     "moodLevel": "Humeur",
-    "tags": "Tags",
-    "tagsPlaceholder": "e.g. Exercise, Work, Family",
-    "tagsHelp": "Comma-separated",
+    "tags": "Étiquettes",
+    "tagsPlaceholder": "p. ex. sport, travail, famille",
+    "tagsHelp": "Sépare par des virgules",
     "timestamp": "Heure",
     "date": "Date",
     "source": "Source",
-    "levelSuperGut": "Amazing",
+    "levelSuperGut": "Excellent",
     "levelGut": "Bien",
-    "levelOkay": "Okay",
+    "levelOkay": "Correct",
     "levelSchlecht": "Mauvais",
-    "levelLausig": "Terrible",
+    "levelLausig": "Pénible",
     "sourceMoodlog": "moodLog",
-    "allMoods": "All moods",
-    "entryCount": "{count} entries",
-    "emptyTitle": "No mood entries yet",
-    "emptyDescription": "Log how you feel today to spot patterns over time.",
-    "emptyFilteredTitle": "No mood entries match this filter",
-    "emptyFilteredDescription": "Try a different mood level or clear the filter to see all entries.",
-    "emptyAddFirst": "Log your first mood",
-    "emptyResetFilter": "Show all moods",
+    "allMoods": "Toutes les humeurs",
+    "entryCount": "{count} entrées",
+    "emptyTitle": "Pas encore d’entrée d’humeur",
+    "emptyDescription": "Note comment tu te sens aujourd’hui pour repérer des tendances au fil du temps.",
+    "emptyFilteredTitle": "Aucune entrée ne correspond au filtre",
+    "emptyFilteredDescription": "Choisis un autre niveau ou supprime le filtre pour voir toutes les entrées.",
+    "emptyAddFirst": "Saisir la première humeur",
+    "emptyResetFilter": "Afficher toutes les humeurs",
     "actions": "Actions",
-    "formReset": "Reset form",
-    "saveError": "Error saving",
-    "deleteError": "Error deleting",
-    "invalidTimestamp": "Please select a valid time.",
-    "deleteConfirmTitle": "Delete entry?",
-    "deleteConfirmDescription": "This mood entry will be permanently deleted.",
+    "formReset": "Réinitialiser le formulaire",
+    "saveError": "Erreur lors de l’enregistrement",
+    "deleteError": "Erreur lors de la suppression",
+    "invalidTimestamp": "Choisis une date et une heure valides.",
+    "deleteConfirmTitle": "Supprimer l’entrée ?",
+    "deleteConfirmDescription": "Cette entrée d’humeur sera supprimée définitivement.",
     "pageInfo": "Page {page} sur {total}",
-    "loginRequired": "Please sign in to view mood entries."
+    "loginRequired": "Connecte-toi pour voir tes entrées d’humeur."
   },
   "medications": {
     "title": "Médicaments",

messages/it.json

@@ -378,39 +378,39 @@
   },
   "mood": {
     "title": "Umore",
-    "subtitle": "Mood tracker and entries",
+    "subtitle": "Andamento e voci dell’umore",
     "addEntry": "Aggiungi",
-    "editEntry": "Edit entry",
+    "editEntry": "Modifica voce",
     "moodLevel": "Umore",
-    "tags": "Tags",
-    "tagsPlaceholder": "e.g. Exercise, Work, Family",
-    "tagsHelp": "Comma-separated",
+    "tags": "Tag",
+    "tagsPlaceholder": "es. sport, lavoro, famiglia",
+    "tagsHelp": "Separa con virgole",
     "timestamp": "Ora",
     "date": "Data",
-    "source": "Source",
-    "levelSuperGut": "Amazing",
+    "source": "Sorgente",
+    "levelSuperGut": "Ottimo",
     "levelGut": "Bene",
-    "levelOkay": "Okay",
+    "levelOkay": "Discreto",
     "levelSchlecht": "Male",
-    "levelLausig": "Terrible",
+    "levelLausig": "Pessimo",
     "sourceMoodlog": "moodLog",
-    "allMoods": "All moods",
-    "entryCount": "{count} entries",
-    "emptyTitle": "No mood entries yet",
-    "emptyDescription": "Log how you feel today to spot patterns over time.",
-    "emptyFilteredTitle": "No mood entries match this filter",
-    "emptyFilteredDescription": "Try a different mood level or clear the filter to see all entries.",
-    "emptyAddFirst": "Log your first mood",
-    "emptyResetFilter": "Show all moods",
+    "allMoods": "Tutti gli umori",
+    "entryCount": "{count} voci",
+    "emptyTitle": "Ancora nessuna voce di umore",
+    "emptyDescription": "Annota come ti senti oggi per individuare pattern nel tempo.",
+    "emptyFilteredTitle": "Nessuna voce corrisponde al filtro",
+    "emptyFilteredDescription": "Scegli un altro livello o rimuovi il filtro per vedere tutte le voci.",
+    "emptyAddFirst": "Registra il primo umore",
+    "emptyResetFilter": "Mostra tutti gli umori",
     "actions": "Azioni",
-    "formReset": "Reset form",
-    "saveError": "Error saving",
-    "deleteError": "Error deleting",
-    "invalidTimestamp": "Please select a valid time.",
-    "deleteConfirmTitle": "Delete entry?",
-    "deleteConfirmDescription": "This mood entry will be permanently deleted.",
+    "formReset": "Reimposta modulo",
+    "saveError": "Errore durante il salvataggio",
+    "deleteError": "Errore durante l’eliminazione",
+    "invalidTimestamp": "Scegli una data e un’ora valide.",
+    "deleteConfirmTitle": "Eliminare la voce?",
+    "deleteConfirmDescription": "Questa voce dell’umore sarà eliminata in modo definitivo.",
     "pageInfo": "Pagina {page} di {total}",
-    "loginRequired": "Please sign in to view mood entries."
+    "loginRequired": "Accedi per vedere le voci dell’umore."
   },
   "medications": {
     "title": "Farmaci",

messages/pl.json

@@ -378,39 +378,39 @@
   },
   "mood": {
     "title": "Nastrój",
-    "subtitle": "Mood tracker and entries",
+    "subtitle": "Trend i wpisy nastroju",
     "addEntry": "Dodaj",
-    "editEntry": "Edit entry",
+    "editEntry": "Edytuj wpis",
     "moodLevel": "Nastrój",
-    "tags": "Tags",
-    "tagsPlaceholder": "e.g. Exercise, Work, Family",
-    "tagsHelp": "Comma-separated",
+    "tags": "Tagi",
+    "tagsPlaceholder": "np. sport, praca, rodzina",
+    "tagsHelp": "Oddziel przecinkami",
     "timestamp": "Czas",
     "date": "Data",
-    "source": "Source",
-    "levelSuperGut": "Amazing",
+    "source": "Źródło",
+    "levelSuperGut": "Świetnie",
     "levelGut": "Dobrze",
-    "levelOkay": "Okay",
+    "levelOkay": "OK",
     "levelSchlecht": "Źle",
-    "levelLausig": "Terrible",
+    "levelLausig": "Fatalnie",
     "sourceMoodlog": "moodLog",
-    "allMoods": "All moods",
-    "entryCount": "{count} entries",
-    "emptyTitle": "No mood entries yet",
-    "emptyDescription": "Log how you feel today to spot patterns over time.",
-    "emptyFilteredTitle": "No mood entries match this filter",
-    "emptyFilteredDescription": "Try a different mood level or clear the filter to see all entries.",
-    "emptyAddFirst": "Log your first mood",
-    "emptyResetFilter": "Show all moods",
+    "allMoods": "Wszystkie nastroje",
+    "entryCount": "{count} wpisów",
+    "emptyTitle": "Brak wpisów nastroju",
+    "emptyDescription": "Zapisz, jak się dziś czujesz, aby z czasem dostrzec wzorce.",
+    "emptyFilteredTitle": "Żaden wpis nie pasuje do filtra",
+    "emptyFilteredDescription": "Wybierz inny poziom lub usuń filtr, aby zobaczyć wszystkie wpisy.",
+    "emptyAddFirst": "Zapisz pierwszy nastrój",
+    "emptyResetFilter": "Pokaż wszystkie nastroje",
     "actions": "Akcje",
-    "formReset": "Reset form",
-    "saveError": "Error saving",
-    "deleteError": "Error deleting",
-    "invalidTimestamp": "Please select a valid time.",
-    "deleteConfirmTitle": "Delete entry?",
-    "deleteConfirmDescription": "This mood entry will be permanently deleted.",
+    "formReset": "Resetuj formularz",
+    "saveError": "Błąd zapisu",
+    "deleteError": "Błąd usuwania",
+    "invalidTimestamp": "Wybierz poprawną datę i godzinę.",
+    "deleteConfirmTitle": "Usunąć wpis?",
+    "deleteConfirmDescription": "Ten wpis nastroju zostanie nieodwracalnie usunięty.",
     "pageInfo": "Strona {page} z {total}",
-    "loginRequired": "Please sign in to view mood entries."
+    "loginRequired": "Zaloguj się, aby zobaczyć wpisy nastroju."
   },
   "medications": {
     "title": "Leki",