feat(cms): improve catalog, editorial recovery and operations

src/lib/services/dashboard-event-phase.ts

@@ -0,0 +1,8 @@
+export function getDashboardEventPhase(
+	event: { status: string; startsAt: Date; endsAt: Date | null },
+	now: Date,
+): "upcoming" | "ongoing" | null {
+	if (event.status !== "published") return null;
+	if (event.startsAt > now) return "upcoming";
+	return event.endsAt && event.endsAt > now ? "ongoing" : null;
+}