refac

src/lib/apis/calendar/index.ts

@@ -49,13 +49,13 @@ export type CalendarEventModel = {
 export type CalendarEventForm = {
 	calendar_id: string;
 	title: string;
-	description?: string;
+	description?: string | null;
 	start_at: number;
 	end_at?: number;
 	all_day?: boolean;
 	rrule?: string;
 	color?: string;
-	location?: string;
+	location?: string | null;
 	data?: Record<string, any>;
 	meta?: Record<string, any>;
 	attendees?: { user_id: string; status?: string }[];

src/lib/components/calendar/CalendarEventModal.svelte

@@ -103,11 +103,11 @@
 				const result = await updateCalendarEvent(localStorage.token, event.id, {
 					calendar_id: calendarId,
 					title: title.trim(),
-					description: description.trim() || '',
+					description: description.trim() || null,
 					start_at: startNs,
 					end_at: endNs,
 					all_day: allDay,
-					location: location.trim() || '',
+					location: location.trim() || null,
 					meta: { alert_minutes: alertMinutes }
 				});
 				if (result) {