refactor: remove rich text editor and menubar components

SETUP.md

@@ -112,7 +112,7 @@ See `docs/RELEASE_CHECKLIST.md` for the production launch & rollback checklist.
 
 3. **Access the application:**
    - Open http://localhost:3001
-   - Use the demo login with any email/name for testing (disabled in production)
+   - Use SIWE (Sign In With Ethereum) to authenticate with your wallet
 
 ### Vercel / CI troubleshooting
 
@@ -130,12 +130,10 @@ If `pnpm install` or the Vercel build fails with registry errors such as `ERR_IN
 
 ## Authentication
 
-The app includes a demo credentials provider for testing **in development only**. In production:
-1. The demo provider is automatically disabled
-2. Configure SIWE (Sign In With Ethereum) — works out of the box
-3. Optionally configure OAuth providers (Google, GitHub) via env vars
-4. Set up email authentication if needed
-5. Use a strong, unique `NEXTAUTH_SECRET`
+The app uses SIWE (Sign In With Ethereum) for wallet-based authentication. You can also optionally configure:
+1. OAuth providers (Google, GitHub) via environment variables
+2. Email authentication if needed
+3. Use a strong, unique `NEXTAUTH_SECRET` in production
 
 ## Troubleshooting
 

e2e/login.spec.ts

@@ -1,7 +1,7 @@
 import { test, expect } from '@playwright/test';
 
-test('login page loads and demo sign-in present', async ({ page }) => {
+test('login page loads and SIWE button present', async ({ page }) => {
   await page.goto('/login');
   await expect(page.locator('text=Sign in to start your Web3 learning journey')).toBeVisible();
-  await expect(page.getByRole('button', { name: /Sign In with Demo Account/i })).toBeVisible();
+  await expect(page.getByRole('button', { name: /Sign In with Ethereum/i })).toBeVisible();
 });

next.config.ts

@@ -1,9 +1,6 @@
 import type { NextConfig } from "next";
 
 const nextConfig: NextConfig = {
-   eslint: {
-    ignoreDuringBuilds: true, // ✅ correct place
-  },
   images: {
     remotePatterns: [
       {

package.json

@@ -4,7 +4,7 @@
   "private": true,
   "packageManager": "pnpm@9.15.4",
   "engines": {
-    "node": "20.x",
+    "node": ">=20",
     "pnpm": ">=9.0.0"
   },
   "pnpm": {
@@ -14,7 +14,7 @@
     ]
   },
   "scripts": {
-    "dev": "next dev",
+    "dev": "next dev --webpack",
     "build": "next build",
     "start": "next start",
     "lint": "eslint",
@@ -52,6 +52,7 @@
     "@radix-ui/react-select": "^2.2.6",
     "@radix-ui/react-separator": "^1.1.7",
     "@radix-ui/react-slot": "^1.2.3",
+    "@radix-ui/react-switch": "^1.2.6",
     "@radix-ui/react-tabs": "^1.1.13",
     "@radix-ui/react-toggle": "^1.1.10",
     "@radix-ui/react-toggle-group": "^1.1.11",
@@ -61,28 +62,21 @@
     "@tabler/icons-react": "^3.35.0",
     "@tailwindcss/postcss": "^4",
     "@tanstack/react-table": "^8.21.3",
-    "@tiptap/extension-text-align": "^3.6.1",
-    "@tiptap/pm": "^3.6.1",
-    "@tiptap/react": "^3.6.1",
-    "@tiptap/starter-kit": "^3.6.1",
-    "@types/nodemailer": "^7.0.1",
     "class-variance-authority": "^0.7.1",
     "clsx": "^2.1.1",
     "input-otp": "^1.4.2",
     "lucide-react": "^0.544.0",
     "motion": "^12.23.22",
-    "next": "15.5.12",
+    "next": "16.1.6",
     "next-auth": "^4.24.11",
     "next-themes": "^0.4.6",
     "nodemailer": "^7.0.6",
     "pinata": "^2.5.0",
-    "radix-ui": "^1.4.3",
-    "react": "19.1.0",
+    "react": "^19.2.0",
     "react-confetti": "^6.4.0",
-    "react-dom": "19.1.0",
+    "react-dom": "^19.2.0",
     "react-dropzone": "^14.3.8",
     "react-hook-form": "^7.63.0",
-    "react-icons": "^5.5.0",
     "recharts": "2.15.4",
     "siwe": "^3.0.0",
     "sonner": "^2.0.7",
@@ -98,12 +92,13 @@
     "@testing-library/jest-dom": "^6.8.0",
     "@testing-library/react": "^16.3.0",
     "@types/node": "^20",
+    "@types/nodemailer": "^7.0.11",
     "@types/react": "^19",
     "@types/react-dom": "^19",
     "@vitejs/plugin-react": "^5.0.4",
     "dotenv": "^16.6.1",
     "eslint": "^9",
-    "eslint-config-next": "15.5.12",
+    "eslint-config-next": "16.1.6",
     "jsdom": "^27.0.0",
     "prisma": "^6.16.2",
     "solc": "^0.8.30",

playwright.config.ts

@@ -16,7 +16,7 @@ export default defineConfig({
 
   // Start Next.js dev server automatically when running e2e locally
   webServer: {
-    command: 'PORT=3001 npm run dev',
+    command: 'PORT=3001 pnpm dev',
     port: 3001,
     reuseExistingServer: !process.env.CI,
   },