const MEMBER_LIMITS: Record<string, number | null> = {  free: 3,  "free-pay-as-you-go": 3,  team: null,}; export const DEFAULT_MEMBER_LIMIT = 3; export type AutumnSubscriptionSummary = {  readonly planId?: string | null;  readonly status?: string | null;}; export const selectActiveMemberLimitPlan = (  subscriptions: ReadonlyArray<AutumnSubscriptionSummary>,): string => {  const active =    subscriptions.find((subscription) =>      ["active", "trialing"].includes(subscription.status ?? ""),    ) ?? subscriptions[0];  return active?.planId ?? "free";}; export const getMemberLimitForPlan = (planId: string): number | null =>  planId in MEMBER_LIMITS ? MEMBER_LIMITS[planId] : DEFAULT_MEMBER_LIMIT;