feat(catalog): improve visual manager search and offer discovery

src/messages/en.json

@@ -1966,7 +1966,10 @@
 						"suggested": "Suggested",
 						"all": "All categories",
 						"draftBlocked": "Save or discard category edits before duplicating."
-					}
+					},
+					"unsaved": "Unsaved changes",
+					"fullEditor": "Full editor",
+					"saveHint": "Category changes are not saved. Use Save or Ctrl+S."
 				},
 				"bulk": {
 					"previewCount": "{count} of {total} offers will change.",
@@ -2024,6 +2027,24 @@
 					"back": "Edit changes",
 					"selectionLimit": "Select at most 500 offers for one operation.",
 					"refreshing": "Refreshing updated offers…"
+				},
+				"discovery": {
+					"searchPlaceholder": "Name, classname, furniture ID or #offer ID…",
+					"filterLabel": "Filter offers",
+					"filters": {
+						"all": "All offers",
+						"free": "Free",
+						"paid": "Paid",
+						"bundles": "Bundles",
+						"limited": "Limited editions"
+					},
+					"shown": "({count} shown)",
+					"selected": "{count} selected",
+					"reset": "Reset filters",
+					"results": "Showing {count} of {total} offers.",
+					"selectionHint": "Changing the search or filter clears the selection.",
+					"noResults": "No offers match the current search and filter.",
+					"selectVisible": "Select all visible offers"
 				}
 			},
 			"shop": {

src/messages/it.json

@@ -1885,7 +1885,10 @@
 						"suggested": "Suggerite",
 						"all": "Tutte le categorie",
 						"draftBlocked": "Salva o annulla le modifiche alla categoria prima di duplicarla."
-					}
+					},
+					"unsaved": "Modifiche non salvate",
+					"fullEditor": "Editor completo",
+					"saveHint": "Le modifiche alla categoria non sono salvate. Usa Salva o Ctrl+S."
 				},
 				"bulk": {
 					"previewCount": "Verranno modificate {count} offerte su {total}.",
@@ -1943,6 +1946,24 @@
 					"back": "Rivedi le modifiche",
 					"selectionLimit": "Seleziona al massimo 500 offerte per operazione.",
 					"refreshing": "Aggiornamento delle offerte modificate…"
+				},
+				"discovery": {
+					"searchPlaceholder": "Nome, classname, ID furni o #ID offerta…",
+					"filterLabel": "Filtra offerte",
+					"filters": {
+						"all": "Tutte le offerte",
+						"free": "Gratuite",
+						"paid": "A pagamento",
+						"bundles": "Pacchetti",
+						"limited": "Edizioni limitate"
+					},
+					"shown": "({count} visibili)",
+					"selected": "{count} selezionate",
+					"reset": "Reimposta filtri",
+					"results": "{count} offerte visibili su {total}.",
+					"selectionHint": "Cambiare ricerca o filtro azzera la selezione.",
+					"noResults": "Nessuna offerta corrisponde alla ricerca e al filtro attuali.",
+					"selectVisible": "Seleziona tutte le offerte visibili"
 				}
 			},
 			"shop": {

src/messages/nl.json

@@ -1715,7 +1715,10 @@
 						"suggested": "Voorgesteld",
 						"all": "Alle categorieën",
 						"draftBlocked": "Sla categoriewijzigingen op of annuleer ze voordat je dupliceert."
-					}
+					},
+					"unsaved": "Niet-opgeslagen wijzigingen",
+					"fullEditor": "Volledige editor",
+					"saveHint": "Categoriewijzigingen zijn niet opgeslagen. Gebruik Opslaan of Ctrl+S."
 				},
 				"bulk": {
 					"previewCount": "{count} van {total} aanbiedingen worden gewijzigd.",
@@ -1773,6 +1776,24 @@
 					"back": "Wijzigingen aanpassen",
 					"selectionLimit": "Selecteer maximaal 500 aanbiedingen per bewerking.",
 					"refreshing": "Bijgewerkte aanbiedingen vernieuwen…"
+				},
+				"discovery": {
+					"searchPlaceholder": "Naam, classname, meubel-ID of #aanbiedings-ID…",
+					"filterLabel": "Aanbiedingen filteren",
+					"filters": {
+						"all": "Alle aanbiedingen",
+						"free": "Gratis",
+						"paid": "Betaald",
+						"bundles": "Bundels",
+						"limited": "Gelimiteerde edities"
+					},
+					"shown": "({count} zichtbaar)",
+					"selected": "{count} geselecteerd",
+					"reset": "Filters wissen",
+					"results": "{count} van {total} aanbiedingen zichtbaar.",
+					"selectionHint": "De selectie wordt gewist wanneer je de zoekopdracht of het filter wijzigt.",
+					"noResults": "Geen aanbiedingen passen bij de huidige zoekopdracht en het filter.",
+					"selectVisible": "Alle zichtbare aanbiedingen selecteren"
 				}
 			},
 			"shop": {