feat(onboarding): gate landing, auth and dashboard routes behind onboarding cookie

app/(auth)/layout.tsx

@@ -1,6 +1,7 @@
 import React from "react";
 import { redirect } from "next/navigation";
 import { currentUser } from "@/lib/auth/current-user";
+import { isOnboardingDone } from "@/features/onboarding/onboarding-cookie";
 import { AuthLogoSection } from "@/features/auth/auth-logo-section";
 import { Heart } from "lucide-react";
 
@@ -9,6 +10,10 @@ export default async function Layout({
 }: {
   children: React.ReactNode;
 }) {
+  if (!(await isOnboardingDone())) {
+    redirect("/welcome");
+  }
+
   const user = await currentUser();
 
   if (user && !user.banned && user.role !== "pending") {

app/(customer)/dashboard/layout.tsx

@@ -5,11 +5,16 @@ import { SidebarInset, SidebarProvider } from "@/components/ui/sidebar";
 import { AppSidebar } from "@/features/layout/app-sidebar";
 import { Header } from "@/features/layout/header";
 import { currentUser } from "@/lib/auth/current-user";
+import { isOnboardingDone } from "@/features/onboarding/onboarding-cookie";
 import { ThemeMetaUpdater } from "@/features/theme/theme-meta-updater";
 import { ModeToggle } from "@/features/theme/mode-toggle";
 import { UpdateNotification } from "@/features/updates/update-notification";
 
 export default async function Layout({ children }: { children: ReactNode }) {
+  if (!(await isOnboardingDone())) {
+    redirect("/welcome");
+  }
+
   const user = await currentUser();
   if (!user) redirect("/login");
 

app/(landing)/page.tsx

@@ -1,8 +1,13 @@
 import { redirect } from "next/navigation";
 import { getCurrentOrganizationSlug } from "@/features/organizations/organization-cookie";
 import { currentUser } from "@/lib/auth/current-user";
+import { isOnboardingDone } from "@/features/onboarding/onboarding-cookie";
 
 export default async function Index() {
+    if (!(await isOnboardingDone())) {
+        redirect("/welcome");
+    }
+
     const user = await currentUser();
     if (user) {
         const currentOrganizationSlug = await getCurrentOrganizationSlug();