first commit

src/components/ProtectedRoute.tsx

@@ -0,0 +1,25 @@
+import { Navigate, useLocation } from 'react-router-dom';
+import { useAtom } from 'jotai';
+import { isAuthenticatedAtom } from '@/atoms/auth';
+import { isSupabaseConfigured } from '@/services/supabase';
+
+interface ProtectedRouteProps {
+  children: React.ReactNode;
+}
+
+export function ProtectedRoute({ children }: ProtectedRouteProps) {
+  const [isAuthenticated] = useAtom(isAuthenticatedAtom);
+  const location = useLocation();
+
+  // In offline mode, allow access without authentication
+  if (!isSupabaseConfigured) {
+    return <>{children}</>;
+  }
+
+  if (!isAuthenticated) {
+    return <Navigate to="/login" state={{ from: location }} replace />;
+  }
+
+  return <>{children}</>;
+}
+