Fix endcustomer package allocation and event create gating

resources/js/admin/mobile/components/MobileShell.tsx

@@ -85,6 +85,20 @@ function resellerHasRemainingEvents(pkg: TenantPackageSummary): boolean {
   return limitMaxEvents > usedEvents;
 }
 
+function endcustomerHasRemainingEvents(pkg: TenantPackageSummary): boolean {
+  if (pkg.package_type !== 'endcustomer') {
+    return false;
+  }
+
+  const linkedEvents = toNumber(pkg.linked_events_count) ?? 0;
+
+  return linkedEvents < 1;
+}
+
+function packageHasRemainingEvents(pkg: TenantPackageSummary): boolean {
+  return resellerHasRemainingEvents(pkg) || endcustomerHasRemainingEvents(pkg);
+}
+
 export function MobileShell({ title, subtitle, children, activeTab, onBack, headerActions }: MobileShellProps) {
   const { events, activeEvent, selectEvent } = useEventContext();
   const { user } = useAuth();
@@ -219,7 +233,7 @@ export function MobileShell({ title, subtitle, children, activeTab, onBack, head
     }
 
     const activePackages = collectActivePackages(packagesOverview ?? null);
-    return activePackages.some((pkg) => resellerHasRemainingEvents(pkg));
+    return activePackages.some((pkg) => packageHasRemainingEvents(pkg));
   }, [isMember, isSuperAdmin, packagesLoading, packagesOverview]);
 
   // --- CONTEXT PILL ---