diff --git a/README.md b/README.md
index 343d2a3..cf3a293 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@ # Salin env
 
 # Database (MySQL)
 # Set di .env: DB_CONNECTION=mysql, DB_DATABASE=..., DB_USERNAME=..., DB_PASSWORD=...
-php artisan migrate
+# php artisan migrate
 php artisan db:seed
 
 # Storage link (untuk gambar produk) 
diff --git a/app/Http/Controllers/Admin/CriteriaController.php b/app/Http/Controllers/Admin/CriteriaController.php
index ea9c85e..495c2f7 100644
--- a/app/Http/Controllers/Admin/CriteriaController.php
+++ b/app/Http/Controllers/Admin/CriteriaController.php
@@ -8,6 +8,7 @@
 
 class CriteriaController extends Controller
 {
+    #mengelola data kriteria
     public function index()
     {
         $criterias = Criteria::orderBy('weight_order')->get();
diff --git a/app/Http/Controllers/Admin/DashboardController.php b/app/Http/Controllers/Admin/DashboardController.php
index 08d334b..212f9b6 100644
--- a/app/Http/Controllers/Admin/DashboardController.php
+++ b/app/Http/Controllers/Admin/DashboardController.php
@@ -81,7 +81,7 @@ public function index(Request $request)
         if ($availableYears->isEmpty()) {
             $availableYears = collect([$currentYear]);
         }
-
+        #untuk menampilkan data di dashboard admin
         return view('admin.dashboard', compact(
             'totalProducts',
             'totalTransactions',
diff --git a/app/Http/Controllers/Admin/ProductController.php b/app/Http/Controllers/Admin/ProductController.php
index 209c62d..535a0ce 100644
--- a/app/Http/Controllers/Admin/ProductController.php
+++ b/app/Http/Controllers/Admin/ProductController.php
@@ -12,6 +12,7 @@
 
 class ProductController extends Controller
 {
+    #mengelola data produk dan menampilkan data produk di dashboard admin
     public function index(Request $request)
     {
         $products = Product::with('criterias')
diff --git a/app/Http/Controllers/Admin/TransactionController.php b/app/Http/Controllers/Admin/TransactionController.php
index ca4ffc3..cd4cee1 100644
--- a/app/Http/Controllers/Admin/TransactionController.php
+++ b/app/Http/Controllers/Admin/TransactionController.php
@@ -10,7 +10,7 @@
 class TransactionController extends Controller
 {
     public function index(Request $request)
-    {
+    {   #untuk menampilkan data transaksi di dashboard admin
         Transaction::cancelOverduePendingPickup();
 
         $query = Transaction::with('user', 'details.product');
diff --git a/app/Http/Controllers/Auth/ForgotPasswordController.php b/app/Http/Controllers/Auth/ForgotPasswordController.php
index 00e909f..6c8ffb8 100644
--- a/app/Http/Controllers/Auth/ForgotPasswordController.php
+++ b/app/Http/Controllers/Auth/ForgotPasswordController.php
@@ -10,7 +10,7 @@
 use Illuminate\Support\Facades\Mail;
 
 class ForgotPasswordController extends Controller
-{
+{   #untuk mengelola proses lupa password, termasuk menampilkan form lupa password dan mengirim kode verifikasi ke email pengguna
     public function create()
     {
         return view('auth.forgot-password');
diff --git a/app/Http/Controllers/Auth/LoginController.php b/app/Http/Controllers/Auth/LoginController.php
index d682287..a3b95e6 100644
--- a/app/Http/Controllers/Auth/LoginController.php
+++ b/app/Http/Controllers/Auth/LoginController.php
@@ -12,7 +12,7 @@ public function showLoginForm()
     {
         return view('auth.login');
     }
-
+    #untuk mengelola proses login, termasuk menampilkan form login dan memproses data login yang dikirimkan oleh pengguna
     public function login(Request $request)
     {
         $credentials = $request->validate([
diff --git a/app/Http/Controllers/Auth/RegisterController.php b/app/Http/Controllers/Auth/RegisterController.php
index 55de8a7..e45a6a5 100644
--- a/app/Http/Controllers/Auth/RegisterController.php
+++ b/app/Http/Controllers/Auth/RegisterController.php
@@ -9,7 +9,7 @@
 use Illuminate\Support\Facades\Hash;
 
 class RegisterController extends Controller
-{
+{   #untuk mengelola proses registrasi, termasuk menampilkan form registrasi dan memproses data registrasi yang dikirimkan oleh pengguna
     public function showRegistrationForm()
     {
         return view('auth.register');
diff --git a/app/Http/Controllers/Auth/ResetPasswordController.php b/app/Http/Controllers/Auth/ResetPasswordController.php
index c530ee8..daba85e 100644
--- a/app/Http/Controllers/Auth/ResetPasswordController.php
+++ b/app/Http/Controllers/Auth/ResetPasswordController.php
@@ -12,7 +12,7 @@
 use Illuminate\Validation\Rules\Password as PasswordRule;
 
 class ResetPasswordController extends Controller
-{
+{   #untuk mengelola proses reset password, termasuk menampilkan form verifikasi kode reset password dan memproses data reset password yang dikirimkan oleh pengguna
     public function create(Request $request)
     {
         return view('auth.verify-reset-password', [
diff --git a/app/Http/Controllers/CartController.php b/app/Http/Controllers/CartController.php
index 936b4b1..88b1569 100644
--- a/app/Http/Controllers/CartController.php
+++ b/app/Http/Controllers/CartController.php
@@ -7,7 +7,7 @@
 use Illuminate\Http\Request;
 
 class CartController extends Controller
-{
+{   #mengelola data keranjang belanja pengguna, termasuk menampilkan isi keranjang, menambahkan produk ke keranjang, memperbarui jumlah produk dalam keranjang, dan menghapus produk dari keranjang
     public function index()
     {
         $items = auth()->user()->carts()->with('product')->get();
diff --git a/app/Http/Controllers/CheckoutController.php b/app/Http/Controllers/CheckoutController.php
index 3cf6164..9178ce8 100644
--- a/app/Http/Controllers/CheckoutController.php
+++ b/app/Http/Controllers/CheckoutController.php
@@ -11,7 +11,7 @@
 class CheckoutController extends Controller
 {
     public function show()
-    {
+    {   #untuk menampilkan halaman checkout, termasuk menampilkan isi keranjang, total harga, dan jam pengambilan yang tersedia
         $items = auth()->user()->carts()->with('product')->get();
         if ($items->isEmpty()) {
             return redirect()->route('cart.index')->with('error', 'Keranjang kosong.');
diff --git a/app/Http/Controllers/HomeController.php b/app/Http/Controllers/HomeController.php
index 013241a..2ac2f76 100644
--- a/app/Http/Controllers/HomeController.php
+++ b/app/Http/Controllers/HomeController.php
@@ -8,7 +8,7 @@
 class HomeController extends Controller
 {
     public function index()
-    {
+    {   #untuk menampilkan halaman utama aplikasi, termasuk menampilkan produk unggulan dan mengarahkan pengguna ke dashboard yang sesuai berdasarkan peran mereka (admin atau pengguna biasa)
         if (auth()->check()) {
             if (auth()->user()->isAdmin()) {
                 return redirect()->route('admin.dashboard');
diff --git a/app/Http/Controllers/RecommendationController.php b/app/Http/Controllers/RecommendationController.php
index 6f92b5f..6512a40 100644
--- a/app/Http/Controllers/RecommendationController.php
+++ b/app/Http/Controllers/RecommendationController.php
@@ -8,7 +8,7 @@
 use Illuminate\Http\Request;
 
 class RecommendationController extends Controller
-{
+{   #untuk mengelola proses rekomendasi mainan, termasuk menampilkan form rekomendasi dan menampilkan hasil rekomendasi berdasarkan input pengguna
     public function __construct(
         protected ToyRecommendationService $sawService
     ) {}
diff --git a/app/Http/Controllers/ShopController.php b/app/Http/Controllers/ShopController.php
index 2130820..47eeec4 100644
--- a/app/Http/Controllers/ShopController.php
+++ b/app/Http/Controllers/ShopController.php
@@ -8,7 +8,7 @@
 class ShopController extends Controller
 {
     public function index(Request $request)
-    {
+    {   #untuk menampilkan halaman toko, termasuk menampilkan daftar produk yang tersedia dan memungkinkan pengguna untuk mencari dan menyaring produk
         $query = Product::query()->where('stock', '>', 0);
 
         if ($request->filled('search')) {
diff --git a/app/Http/Controllers/TransactionController.php b/app/Http/Controllers/TransactionController.php
index 3e9e683..d000a50 100644
--- a/app/Http/Controllers/TransactionController.php
+++ b/app/Http/Controllers/TransactionController.php
@@ -7,7 +7,7 @@
 class TransactionController extends Controller
 {
     public function index()
-    {
+    {   #untuk menampilkan daftar transaksi yang dilakukan oleh pengguna yang sedang login, termasuk menampilkan detail transaksi dan statusnya
         Transaction::cancelOverduePendingPickup();
 
         $transactions = auth()->user()
diff --git a/resources/views/admin/products/index.blade.php b/resources/views/admin/products/index.blade.php
index 2ee5e8c..d0b71e2 100644
--- a/resources/views/admin/products/index.blade.php
+++ b/resources/views/admin/products/index.blade.php
@@ -2,6 +2,7 @@
 
 @section('title', 'Manajemen Produk')
 
+<!-- Halaman Manajemen Produk Admin -->
 @section('content')
 <div class="space-y-6">
     <div class="flex flex-col sm:flex-row sm:items-center sm:justify-between gap-4">
diff --git a/resources/views/admin/transactions/index.blade.php b/resources/views/admin/transactions/index.blade.php
index c59f3e5..f710004 100644
--- a/resources/views/admin/transactions/index.blade.php
+++ b/resources/views/admin/transactions/index.blade.php
@@ -1,7 +1,7 @@
 @extends('layouts.app')
 
 @section('title', 'Manajemen Transaksi')
-
+<!-- Halaman Manajemen Transaksi Admin -->
 @section('content')
 <div class="space-y-6">
     <div class="flex flex-col sm:flex-row sm:items-center sm:justify-between gap-4">
@@ -16,7 +16,7 @@
                 @endforeach
             </select>
             <x-button type="submit" variant="outline" size="sm">Filter</x-button>
-            <x-button href="{{ route('admin.transactions.export', request()->query()) }}" variant="outline" size="sm" class="!border-secondary-200 !text-secondary-700 hover:!bg-secondary-50">Export CSV</x-button>
+            <!-- <x-button href="{{ route('admin.transactions.export', request()->query()) }}" variant="outline" size="sm" class="!border-secondary-200 !text-secondary-700 hover:!bg-secondary-50">Export CSV</x-button> -->
         </form>
     </div>
 
diff --git a/resources/views/layouts/app.blade.php b/resources/views/layouts/app.blade.php
index d91497e..9db076f 100644
--- a/resources/views/layouts/app.blade.php
+++ b/resources/views/layouts/app.blade.php
@@ -16,7 +16,7 @@
     <div class="min-h-screen flex">
         @auth
             <div id="sidebar-overlay" class="sidebar-overlay md:hidden" aria-hidden="true" role="button" tabindex="-1" aria-label="Tutup menu"></div>
-
+            <!-- Sidebar User -->
             {{-- Sidebar: light for user, dark for admin --}}
             @php $isAdmin = auth()->user()->isAdmin(); @endphp
             <aside id="sidebar" class="sidebar fixed md:static inset-y-0 left-0 z-50 flex flex-col w-72 flex-shrink-0 transform md:transform-none transition-all duration-300 ease-out -translate-x-full md:translate-x-0 {{ $isAdmin ? 'bg-gray-900 text-white' : 'bg-white border-r border-gray-100 shadow-sm' }}" data-collapsed="false">
diff --git a/resources/views/partials/navbar.blade.php b/resources/views/partials/navbar.blade.php
index 890e5dc..843e984 100644
--- a/resources/views/partials/navbar.blade.php
+++ b/resources/views/partials/navbar.blade.php
@@ -2,6 +2,7 @@
     <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
         <div class="flex h-16 items-center justify-between gap-4">
             {{-- Logo --}}
+            <!-- Halaman Awal -->
             <a href="{{ url('/') }}" class="flex items-center gap-2.5 shrink-0">
                 <span class="flex h-9 w-9 items-center justify-center rounded-xl bg-primary-500 text-white">
                     <i class="fa-solid fa-puzzle-piece text-lg"></i>
diff --git a/resources/views/user/cart.blade.php b/resources/views/user/cart.blade.php
index f9caddf..1228a7b 100644
--- a/resources/views/user/cart.blade.php
+++ b/resources/views/user/cart.blade.php
@@ -1,7 +1,7 @@
 @extends('layouts.app')
 
 @section('title', 'Keranjang')
-
+<!-- Halaman Keranjang User -->
 @section('content')
 @if($items->isEmpty())
     <x-card class="max-w-lg mx-auto text-center py-16">
diff --git a/resources/views/user/checkout.blade.php b/resources/views/user/checkout.blade.php
index df3c682..7ec110a 100644
--- a/resources/views/user/checkout.blade.php
+++ b/resources/views/user/checkout.blade.php
@@ -1,7 +1,7 @@
 @extends('layouts.app')
 
 @section('title', 'Checkout')
-
+<!-- Halaman Checkout -->
 @section('content')
 <div class="max-w-5xl mx-auto">
     <h2 class="text-2xl font-bold text-gray-900 tracking-tight mb-6">Checkout</h2>
diff --git a/resources/views/user/dashboard.blade.php b/resources/views/user/dashboard.blade.php
index 9dc5eff..63b894b 100644
--- a/resources/views/user/dashboard.blade.php
+++ b/resources/views/user/dashboard.blade.php
@@ -1,7 +1,7 @@
 @extends('layouts.app')
 
 @section('title', 'Dashboard')
-
+<!-- Halaman Dashboard User -->
 @section('content')
 <div class="space-y-8">
     <div>
diff --git a/resources/views/user/recommendation-result.blade.php b/resources/views/user/recommendation-result.blade.php
index 9e658a0..e912582 100644
--- a/resources/views/user/recommendation-result.blade.php
+++ b/resources/views/user/recommendation-result.blade.php
@@ -1,7 +1,7 @@
 @extends('layouts.app')
 
 @section('title', 'Hasil Rekomendasi SAW')
-
+<!-- Halaman Hasil Rekomendasi -->
 @section('content')
 <div class="max-w-6xl mx-auto space-y-8">
     <div>
diff --git a/resources/views/user/recommendation.blade.php b/resources/views/user/recommendation.blade.php
index 5f56cbc..26dc776 100644
--- a/resources/views/user/recommendation.blade.php
+++ b/resources/views/user/recommendation.blade.php
@@ -1,7 +1,7 @@
 @extends('layouts.app')
 
 @section('title', 'Konsultasi Rekomendasi SAW')
-
+<!-- Halaman Konsultasi -->
 @section('content')
 <div class="max-w-3xl mx-auto space-y-8">
     <div>
diff --git a/resources/views/user/shop.blade.php b/resources/views/user/shop.blade.php
index 9c6a4e1..c2da6d1 100644
--- a/resources/views/user/shop.blade.php
+++ b/resources/views/user/shop.blade.php
@@ -2,6 +2,7 @@
 
 @section('title', 'Belanja Mainan')
 
+<!-- Halaman Belanja User -->
 @section('content')
 <div class="flex flex-col lg:flex-row gap-6">
     {{-- Sidebar filter (desktop) / Collapse (mobile) --}}
diff --git a/resources/views/user/transaction-detail.blade.php b/resources/views/user/transaction-detail.blade.php
index d52462a..62a66df 100644
--- a/resources/views/user/transaction-detail.blade.php
+++ b/resources/views/user/transaction-detail.blade.php
@@ -1,7 +1,7 @@
 @extends('layouts.app')
 
 @section('title', 'Detail Transaksi')
-
+<!-- Halaman Detail Transaksi -->
 @section('content')
 <div class="max-w-2xl space-y-6">
     <a href="{{ route('transactions.index') }}" class="inline-flex items-center gap-2 text-sm font-medium text-primary-600 hover:text-primary-700">
diff --git a/resources/views/user/transactions.blade.php b/resources/views/user/transactions.blade.php
index 6f74bea..a81837a 100644
--- a/resources/views/user/transactions.blade.php
+++ b/resources/views/user/transactions.blade.php
@@ -1,7 +1,7 @@
 @extends('layouts.app')
 
 @section('title', 'Riwayat Transaksi')
-
+<!-- Halaman Riwayat Transaksi -->
 @section('content')
 <div class="space-y-6">
     <x-card :padding="false">
diff --git a/resources/views/welcome.blade.php b/resources/views/welcome.blade.php
index 78fcc2a..c501cf2 100644
--- a/resources/views/welcome.blade.php
+++ b/resources/views/welcome.blade.php
@@ -1,11 +1,11 @@
 @extends('layouts.guest')
-
+<!-- halman awal -->
 @section('title', 'Rekomendasi Mainan Anak - SAW')
 
 @section('content')
 {{-- Hero --}}
 <section id="beranda" class="relative overflow-hidden">
-    <div class="absolute inset-0 bg-gradient-to-br from-primary-50 via-white to-secondary-50" aria-hidden="true"></div>
+    <div class="absolute inset-0 bg-gradient-to-br from-primary-50 via-white " aria-hidden="true"></div>
     <div class="relative max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-20 lg:py-28">
         <div class="grid lg:grid-cols-2 gap-12 lg:gap-16 items-center">
             <div class="space-y-6">