auth0-samples
diff --git a/‎asynchronous-authorization/langchain-next-js/package-lock.json‎
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diff --git a/‎asynchronous-authorization/langchain-next-js/package.json‎
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diff --git a/‎asynchronous-authorization/langchain-next-js/src/app/layout.tsx‎
Lines changed: 2 additions & 2 deletions b/‎asynchronous-authorization/langchain-next-js/src/app/layout.tsx‎
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diff --git a/‎asynchronous-authorization/langchain-next-js/src/app/page.tsx‎
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diff --git a/‎asynchronous-authorization/langchain-next-js/src/lib/db/schema/documents.ts‎
Lines changed: 6 additions & 10 deletions b/‎asynchronous-authorization/langchain-next-js/src/lib/db/schema/documents.ts‎
Lines changed: 6 additions & 10 deletions
diff --git a/‎asynchronous-authorization/langchain-next-js/src/utils/session.ts‎
Lines changed: 0 additions & 9 deletions b/‎asynchronous-authorization/langchain-next-js/src/utils/session.ts‎
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@@ -25,8 +25,8 @@
     "node": ">=20 <23"
   },
   "dependencies": {
-    "@auth0/ai-langchain": "^3.4.0",
-    "@auth0/nextjs-auth0": "^4.9.0",
+    "@auth0/ai-langchain": "^3.5.0",
+    "@auth0/nextjs-auth0": "^4.10.0",
     "@langchain/community": "^0.3.55",
     "@langchain/core": "^0.3.75",
     "@langchain/langgraph": "^0.4.9",
@@ -42,7 +42,7 @@
     "clsx": "^2.1.1",
     "date-fns": "^4.1.0",
     "drizzle-orm": "^0.44.5",
-    "drizzle-zod": "^0.8.3",
+    "drizzle-zod": "0.7.1",
     "googleapis": "^159.0.0",
     "langchain": "^0.3.33",
     "langgraph-nextjs-api-passthrough": "^0.1.4",
@@ -65,8 +65,8 @@
     "tailwindcss-animate": "^1.0.7",
     "use-stick-to-bottom": "^1.1.1",
     "vaul": "^1.1.2",
-    "zod": "^3.24.2",
-    "zod-to-json-schema": "^3.24.6"
+    "zod": "3.25.76 || ^4",
+    "zod-to-json-schema": "^3.23.2"
   },
   "devDependencies": {
     "@next/bundle-analyzer": "^15.5.2",
 
@@ -8,7 +8,7 @@ import { ActiveLink } from '@/components/navbar';
 import { Button } from '@/components/ui/button';
 import { Toaster } from '@/components/ui/sonner';
 import UserButton from '@/components/auth0/user-button';
-import { getCurrentSession } from '@/utils/session';
+import { auth0 } from '@/lib/auth0';
 
 const robotoMono = Roboto_Mono({ weight: '400', subsets: ['latin'] });
 const publicSans = Inter({ weight: '400', subsets: ['latin'] });
@@ -17,7 +17,7 @@ const TITLE = 'Auth0 Assistant0: An Auth0 + LangChain + Next.js Template';
 const DESCRIPTION = 'Starter template showing how to use Auth0 in LangChain + Next.js projects.';
 
 export default async function RootLayout({ children }: { children: React.ReactNode }) {
-  const session = await getCurrentSession();
+  const session = await auth0.getSession();
 
   return (
     <html lang="en" suppressHydrationWarning>
 
@@ -2,10 +2,10 @@ import { LogIn, UserPlus } from 'lucide-react';
 import { ChatWindow } from '@/components/chat-window';
 import { GuideInfoBox } from '@/components/guide/GuideInfoBox';
 import { Button } from '@/components/ui/button';
-import { getCurrentSession } from '@/utils/session';
+import { auth0 } from '@/lib/auth0';
 
 export default async function Home() {
-  const session = await getCurrentSession();
+  const session = await auth0.getSession();
 
   if (!session) {
     return (
 
@@ -1,5 +1,5 @@
 import { sql } from 'drizzle-orm';
-import { text, varchar, timestamp, pgTable, customType } from 'drizzle-orm/pg-core';
+import { varchar, timestamp, pgTable, customType } from 'drizzle-orm/pg-core';
 import { createSelectSchema } from 'drizzle-zod';
 import { z } from 'zod';
 
@@ -18,20 +18,17 @@ export const documents = pgTable('documents', {
   content: bytea('content').notNull(),
   fileName: varchar('file_name', { length: 300 }).notNull(),
   fileType: varchar('file_type', { length: 100 }).notNull(),
-  createdAt: timestamp('created_at')
-    .notNull()
-    .default(sql`now()`),
-  updatedAt: timestamp('updated_at')
-    .notNull()
-    .default(sql`now()`),
+  createdAt: timestamp('created_at').notNull().default(sql`now()`),
+  updatedAt: timestamp('updated_at').notNull().default(sql`now()`),
   userId: varchar('user_id', { length: 191 }).notNull(),
   userEmail: varchar('user_email', { length: 191 }).notNull(),
   sharedWith: varchar('shared_with', { length: 300 }).array(),
 });
 
-export const documentSchema = createSelectSchema(documents).extend({});
+export const documentSchema = createSelectSchema(documents, {
+  content: z.instanceof(Buffer),
+}).extend({});
 
-// Schema for documents - used to validate API requests
 export const insertDocumentSchema = documentSchema.omit({
   id: true,
   createdAt: true,
@@ -40,6 +37,5 @@ export const insertDocumentSchema = documentSchema.omit({
   userEmail: true,
 });
 
-// Type for documents - used to type API request params and within Components
 export type DocumentParams = z.infer<typeof documentSchema>;
 export type NewDocumentParams = z.infer<typeof insertDocumentSchema>;