refac

src/routes/+layout.svelte

@@ -439,6 +439,38 @@
 		const type = event?.data?.type ?? null;
 		const data = event?.data?.data ?? null;
 
+		// Calendar alerts are not chat-scoped — handle before chat_id checks
+		if (type === 'calendar:alert' && data) {
+			const timeStr =
+				data.minutes_until <= 0
+					? $i18n.t('Starting now')
+					: data.minutes_until === 1
+						? $i18n.t('Starting in 1 minute')
+						: $i18n.t('Starting in {{count}} minutes', { count: data.minutes_until });
+
+			toast.custom(NotificationToast, {
+				componentProps: {
+					onClick: () => {
+						goto('/calendar');
+					},
+					title: data.title,
+					content: timeStr
+				},
+				duration: 30000,
+				unstyled: true
+			});
+
+			if ($isLastActiveTab) {
+				if ($settings?.notificationEnabled ?? false) {
+					new Notification(`${data.title} • Open WebUI`, {
+						body: timeStr,
+						icon: `${WEBUI_BASE_URL}/static/favicon.png`
+					});
+				}
+			}
+			return;
+		}
+
 		if ((event.chat_id !== $chatId && !$temporaryChatEnabled) || isFocused) {
 			if (type === 'chat:completion') {
 				const { done, content, title } = data;