Input:
*** Begin Patch
*** Update File: /Users/fabianwesner/Herd/shop/app/Http/Requests/Api/Storefront/V1/SetCheckoutAddressRequest.php
@@
     public function authorize(): bool
     {
-        return false;
+        return true;
@@
         return [
-            //
+            'email' => ['required', 'email'],
+            'shipping_address' => ['required', 'array'],
+            'shipping_address.first_name' => ['required', 'string'],
+            'shipping_address.last_name' => ['required', 'string'],
+            'shipping_address.address1' => ['required', 'string'],
+            'shipping_address.address2' => ['nullable', 'string'],
+            'shipping_address.city' => ['required', 'string'],
+            'shipping_address.province_code' => ['nullable', 'string'],
+            'shipping_address.country' => ['required', 'string', 'size:2'],
+            'shipping_address.postal_code' => ['required', 'string'],
+            'billing_address' => ['nullable', 'array'],
         ];
     }
 }
*** End Patch


Success. Updated the following files:
M /Users/fabianwesner/Herd/shop/app/Http/Requests/Api/Storefront/V1/SetCheckoutAddressRequest.php

@@ -13,3 +13,3 @@
     {
-        return false;
+        return true;
     }
@@ -24,3 +24,13 @@
         return [
-            //
+            'email' => ['required', 'email'],
+            'shipping_address' => ['required', 'array'],
+            'shipping_address.first_name' => ['required', 'string'],
+            'shipping_address.last_name' => ['required', 'string'],
+            'shipping_address.address1' => ['required', 'string'],
+            'shipping_address.address2' => ['nullable', 'string'],
+            'shipping_address.city' => ['required', 'string'],
+            'shipping_address.province_code' => ['nullable', 'string'],
+            'shipping_address.country' => ['required', 'string', 'size:2'],
+            'shipping_address.postal_code' => ['required', 'string'],
+            'billing_address' => ['nullable', 'array'],
         ];


Output: {"output":"Success. Updated the following files:\nM /Users/fabianwesner/Herd/shop/app/Http/Requests/Api/Storefront/V1/SetCheckoutAddressRequest.php\n","metadata":{"exit_code":0,"duration_seconds":0.0}}


Input:
*** Begin Patch
*** Update File: /Users/fabianwesner/Herd/shop/app/Http/Requests/Api/Storefront/V1/SetCheckoutShippingRequest.php
@@
     public function authorize(): bool
     {
-        return false;
+        return true;
@@
         return [
-            //
+            'shipping_rate_id' => ['nullable', 'integer', 'exists:shipping_rates,id'],
         ];
     }
 }
*** End Patch


Success. Updated the following files:
M /Users/fabianwesner/Herd/shop/app/Http/Requests/Api/Storefront/V1/SetCheckoutShippingRequest.php

@@ -13,3 +13,3 @@
     {
-        return false;
+        return true;
     }
@@ -24,3 +24,3 @@
         return [
-            //
+            'shipping_rate_id' => ['nullable', 'integer', 'exists:shipping_rates,id'],
         ];


Output: {"output":"Success. Updated the following files:\nM /Users/fabianwesner/Herd/shop/app/Http/Requests/Api/Storefront/V1/SetCheckoutShippingRequest.php\n","metadata":{"exit_code":0,"duration_seconds":0.0}}


Input:
*** Begin Patch
*** Update File: /Users/fabianwesner/Herd/shop/app/Http/Requests/Api/Storefront/V1/ApplyCheckoutDiscountRequest.php
@@
     public function authorize(): bool
     {
-        return false;
+        return true;
@@
         return [
-            //
+            'code' => ['nullable', 'string', 'max:255'],
         ];
     }
 }
*** End Patch


Success. Updated the following files:
M /Users/fabianwesner/Herd/shop/app/Http/Requests/Api/Storefront/V1/ApplyCheckoutDiscountRequest.php


Output: {"output":"Success. Updated the following files:\nM /Users/fabianwesner/Herd/shop/app/Http/Requests/Api/Storefront/V1/ApplyCheckoutDiscountRequest.php\n","metadata":{"exit_code":0,"duration_seconds":0.0}}


Input:
*** Begin Patch
*** Update File: /Users/fabianwesner/Herd/shop/app/Http/Requests/Api/Storefront/V1/SelectCheckoutPaymentRequest.php
@@
     public function authorize(): bool
     {
-        return false;
+        return true;
@@
         return [
-            //
+            'payment_method' => ['required', 'in:credit_card,paypal,bank_transfer'],
         ];
     }
 }
*** End Patch


Success. Updated the following files:
M /Users/fabianwesner/Herd/shop/app/Http/Requests/Api/Storefront/V1/SelectCheckoutPaymentRequest.php

@@ -13,3 +13,3 @@
     {
-        return false;
+        return true;
     }
@@ -24,3 +24,3 @@
         return [
-            //
+            'payment_method' => ['required', 'in:credit_card,paypal,bank_transfer'],
         ];


Output: {"output":"Success. Updated the following files:\nM /Users/fabianwesner/Herd/shop/app/Http/Requests/Api/Storefront/V1/SelectCheckoutPaymentRequest.php\n","metadata":{"exit_code":0,"duration_seconds":0.0}}


The request classes now authorize and validate JSON payloads. I’m implementing the controllers with scoped model loading, 409 cart-version responses, and 422 domain error responses.


sed -n '1,160p' app/Http/Controllers/Api/Storefront/V1/CartController.php


sed -n '1,160p' app/Http/Controllers/Api/Storefront/V1/CartController.php

<?php

namespace App\Http\Controllers\Api\Storefront\V1;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;

class CartController extends Controller
{
    /**
     * Display a listing of the resource.
     */
    public function index()
    {
        //
    }

    /**
     * Store a newly created resource in storage.
     */
    public function store(Request $request)
    {
        //
    }

    /**
     * Display the specified resource.
     */
    public function show(string $id)
    {
        //
    }

    /**
     * Update the specified resource in storage.
     */
    public function update(Request $request, string $id)
    {
        //
    }

    /**
     * Remove the specified resource from storage.
     */
    public function destroy(string $id)
    {
        //
    }
}


Output:
Chunk ID: 31dfdd
Wall time: 0.0000 seconds
Process exited with code 0
Original token count: 202
Output:
<?php

namespace App\Http\Controllers\Api\Storefront\V1;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;

class CartController extends Controller
{
    /**
     * Display a listing of the resource.
     */
    public function index()
    {
        //
    }

    /**
     * Store a newly created resource in storage.
     */
    public function store(Request $request)
    {
        //
    }

    /**
     * Display the specified resource.
     */
    public function show(string $id)
    {
        //
    }

    /**
     * Update the specified resource in storage.
     */
    public function update(Request $request, string $id)
    {
        //
    }

    /**
     * Remove the specified resource from storage.
     */
    public function destroy(string $id)
    {
        //
    }
}


Input:
*** Begin Patch
*** Delete File: /Users/fabianwesner/Herd/shop/app/Http/Controllers/Api/Storefront/V1/CartController.php
*** End Patch


Success. Updated the following files:
D /Users/fabianwesner/Herd/shop/app/Http/Controllers/Api/Storefront/V1/CartController.php

<?php

namespace App\Http\Controllers\Api\Storefront\V1;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;

class CartController extends Controller
{
    /**
     * Display a listing of the resource.
     */
    public function index()
    {
        //
    }

    /**
     * Store a newly created resource in storage.
     */
    public function store(Request $request)
    {
        //
    }

    /**
     * Display the specified resource.
     */
    public function show(string $id)
    {
        //
    }

    /**
     * Update the specified resource in storage.
     */
    public function update(Request $request, string $id)
    {
        //
    }

    /**
     * Remove the specified resource from storage.
     */
    public function destroy(string $id)
    {
        //
    }
}


Output: {"output":"Success. Updated the following files:\nD /Users/fabianwesner/Herd/shop/app/Http/Controllers/Api/Storefront/V1/CartController.php\n","metadata":{"exit_code":0,"duration_seconds":0.0}}


Input:
*** Begin Patch
*** Add File: /Users/fabianwesner/Herd/shop/app/Http/Controllers/Api/Storefront/V1/CartController.php
+<?php
+
+namespace App\Http\Controllers\Api\Storefront\V1;
+
+use App\Http\Controllers\Controller;
+use App\Http\Resources\Storefront\V1\CartResource;
+use App\Models\Cart;
+use App\Models\Store;
+use App\Services\CartService;
+use Illuminate\Http\JsonResponse;
+
+class CartController extends Controller
+{
+    public function store(CartService $carts): JsonResponse
+    {
+        return CartResource::make($this->loadCart($carts->create($this->store())))
+            ->response()
+            ->setStatusCode(201);
+    }
+
+    public function show(Cart $cart): CartResource
+    {
+        return CartResource::make($this->loadCart($cart));
+    }
+
+    private function store(): Store
+    {
+        $store = app('current_store');
+
+        abort_unless($store instanceof Store, 404);
+
+        return $store;
+    }
+
+    private function loadCart(Cart $cart): Cart
+    {
+        return $cart->load([
+            'lines.variant.product',
+            'lines.variant.optionValues.option',
+        ]);
+    }
+}
*** End Patch


Success. Updated the following files:
A /Users/fabianwesner/Herd/shop/app/Http/Controllers/Api/Storefront/V1/CartController.php

<?php

namespace App\Http\Controllers\Api\Storefront\V1;

use App\Http\Controllers\Controller;
use App\Http\Resources\Storefront\V1\CartResource;
use App\Models\Cart;
use App\Models\Store;
use App\Services\CartService;
use Illuminate\Http\JsonResponse;

class CartController extends Controller
{
    public function store(CartService $carts): JsonResponse
    {
        return CartResource::make($this->loadCart($carts->create($this->store())))
            ->response()
            ->setStatusCode(201);
    }

    public function show(Cart $cart): CartResource
    {
        return CartResource::make($this->loadCart($cart));
    }

    private function store(): Store
    {
        $store = app('current_store');

        abort_unless($store instanceof Store, 404);

        return $store;
    }

    private function loadCart(Cart $cart): Cart
    {
        return $cart->load([
            'lines.variant.product',
            'lines.variant.optionValues.option',
        ]);
    }
}


Output: {"output":"Success. Updated the following files:\nA /Users/fabianwesner/Herd/shop/app/Http/Controllers/Api/Storefront/V1/CartController.php\n","metadata":{"exit_code":0,"duration_seconds":0.0}}


sed -n '1,180p' app/Http/Controllers/Api/Storefront/V1/CartLineController.php


sed -n '1,180p' app/Http/Controllers/Api/Storefront/V1/CartLineController.php

<?php

namespace App\Http\Controllers\Api\Storefront\V1;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;

class CartLineController extends Controller
{
    /**
     * Display a listing of the resource.
     */
    public function index()
    {
        //
    }

    /**
     * Store a newly created resource in storage.
     */
    public function store(Request $request)
    {
        //
    }

    /**
     * Display the specified resource.
     */
    public function show(string $id)
    {
        //
    }

    /**
     * Update the specified resource in storage.
     */
    public function update(Request $request, string $id)
    {
        //
    }

    /**
     * Remove the specified resource from storage.
     */
    public function destroy(string $id)
    {
        //
    }
}


Output:
Chunk ID: 4d37a2
Wall time: 0.0000 seconds
Process exited with code 0
Original token count: 203
Output:
<?php

namespace App\Http\Controllers\Api\Storefront\V1;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;

class CartLineController extends Controller
{
    /**
     * Display a listing of the resource.
     */
    public function index()
    {
        //
    }

    /**
     * Store a newly created resource in storage.
     */
    public function store(Request $request)
    {
        //
    }

    /**
     * Display the specified resource.
     */
    public function show(string $id)
    {
        //
    }

    /**
     * Update the specified resource in storage.
     */
    public function update(Request $request, string $id)
    {
        //
    }

    /**
     * Remove the specified resource from storage.
     */
    public function destroy(string $id)
    {
        //
    }
}


Input:
*** Begin Patch
*** Delete File: /Users/fabianwesner/Herd/shop/app/Http/Controllers/Api/Storefront/V1/CartLineController.php
*** End Patch


Success. Updated the following files:
D /Users/fabianwesner/Herd/shop/app/Http/Controllers/Api/Storefront/V1/CartLineController.php

<?php

namespace App\Http\Controllers\Api\Storefront\V1;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;

class CartLineController extends Controller
{
    /**
     * Display a listing of the resource.
     */
    public function index()
    {
        //
    }

    /**
     * Store a newly created resource in storage.
     */
    public function store(Request $request)
    {
        //
    }

    /**
     * Display the specified resource.
     */
    public function show(string $id)
    {
        //
    }

    /**
     * Update the specified resource in storage.
     */
    public function update(Request $request, string $id)
    {
        //
    }

    /**
     * Remove the specified resource from storage.
     */
    public function destroy(string $id)
    {
        //
    }
}


Output: {"output":"Success. Updated the following files:\nD /Users/fabianwesner/Herd/shop/app/Http/Controllers/Api/Storefront/V1/CartLineController.php\n","metadata":{"exit_code":0,"duration_seconds":0.0}}


Input:
*** Begin Patch
*** Add File: /Users/fabianwesner/Herd/shop/app/Http/Controllers/Api/Storefront/V1/CartLineController.php
+<?php
+
+namespace App\Http\Controllers\Api\Storefront\V1;
+
+use App\Exceptions\CartVersionMismatchException;
+use App\Exceptions\InsufficientInventoryException;
+use App\Exceptions\InvalidCartOperationException;
+use App\Http\Controllers\Controller;
+use App\Http\Requests\Api\Storefront\V1\StoreCartLineRequest;
+use App\Http\Requests\Api\Storefront\V1\UpdateCartLineRequest;
+use App\Http\Resources\Storefront\V1\CartResource;
+use App\Models\Cart;
+use App\Models\CartLine;
+use App\Services\CartService;
+use Illuminate\Http\JsonResponse;
+
+class CartLineController extends Controller
+{
+    public function store(StoreCartLineRequest $request, Cart $cart, CartService $carts): CartResource|JsonResponse
+    {
+        try {
+            $carts->addLine(
+                $cart,
+                (int) $request->validated('variant_id'),
+                (int) $request->validated('quantity'),
+                $request->validated('expected_version'),
+            );
+
+            return CartResource::make($this->loadCart($cart->refresh()));
+        } catch (CartVersionMismatchException $exception) {
+            return $this->versionMismatch($exception, $cart);
+        } catch (InsufficientInventoryException|InvalidCartOperationException $exception) {
+            return response()->json(['message' => $exception->getMessage()], 422);
+        }
+    }
+
+    public function update(UpdateCartLineRequest $request, Cart $cart, CartLine $cartLine, CartService $carts): CartResource|JsonResponse
+    {
+        abort_unless((int) $cartLine->cart_id === (int) $cart->getKey(), 404);
+
+        try {
+            $carts->updateLineQuantity(
+                $cart,
+                $cartLine->getKey(),
+                (int) $request->validated('quantity'),
+                $request->validated('expected_version'),
+            );
+
+            return CartResource::make($this->loadCart($cart->refresh()));
+        } catch (CartVersionMismatchException $exception) {
+            return $this->versionMismatch($exception, $cart);
+        } catch (InsufficientInventoryException|InvalidCartOperationException $exception) {
+            return response()->json(['message' => $exception->getMessage()], 422);
+        }
+    }
+
+    public function destroy(Cart $cart, CartLine $cartLine, CartService $carts): CartResource
+    {
+        abort_unless((int) $cartLine->cart_id === (int) $cart->getKey(), 404);
+
+        $carts->removeLine($cart, $cartLine->getKey());
+
+        return CartResource::make($this->loadCart($cart->refresh()));
+    }
+
+    private function versionMismatch(CartVersionMismatchException $exception, Cart $cart): JsonResponse
+    {
+        return response()->json([
+            'message' => $exception->getMessage(),
+            'cart' => CartResource::make($this->loadCart($cart->refresh())),
+        ], 409);
+    }
+
+    private function loadCart(Cart $cart): Cart
+    {
+        return $cart->load([
+            'lines.variant.product',
+            'lines.variant.optionValues.option',
+        ]);
+    }
+}
*** End Patch


Success. Updated the following files:
A /Users/fabianwesner/Herd/shop/app/Http/Controllers/Api/Storefront/V1/CartLineController.php

<?php

namespace App\Http\Controllers\Api\Storefront\V1;

use App\Exceptions\CartVersionMismatchException;
use App\Exceptions\InsufficientInventoryException;
use App\Exceptions\InvalidCartOperationException;
use App\Http\Controllers\Controller;
use App\Http\Requests\Api\Storefront\V1\StoreCartLineRequest;
use App\Http\Requests\Api\Storefront\V1\UpdateCartLineRequest;
use App\Http\Resources\Storefront\V1\CartResource;
use App\Models\Cart;
use App\Models\CartLine;
use App\Services\CartService;
use Illuminate\Http\JsonResponse;

class CartLineController extends Controller
{
    public function store(StoreCartLineRequest $request, Cart $cart, CartService $carts): CartResource|JsonResponse
    {
        try {
            $carts->addLine(
                $cart,
                (int) $request->validated('variant_id'),
                (int) $request->validated('quantity'),
                $request->validated('expected_version'),
            );

            return CartResource::make($this->loadCart($cart->refresh()));
        } catch (CartVersionMismatchException $exception) {
            return $this->versionMismatch($exception, $cart);
        } catch (InsufficientInventoryException|InvalidCartOperationException $exception) {
            return response()->json(['message' => $exception->getMessage()], 422);
        }
    }

    public function update(UpdateCartLineRequest $request, Cart $cart, CartLine $cartLine, CartService $carts): CartResource|JsonResponse
    {
        abort_unless((int) $cartLine->cart_id === (int) $cart->getKey(), 404);

        try {
            $carts->updateLineQuantity(
                $cart,
                $cartLine->getKey(),
                (int) $request->validated('quantity'),
                $request->validated('expected_version'),
            );

            return CartResource::make($this->loadCart($cart->refresh()));
        } catch (CartVersionMismatchException $exception) {
            return $this->versionMismatch($exception, $cart);
        } catch (InsufficientInventoryException|InvalidCartOperationException $exception) {
            return response()->json(['message' => $exception->getMessage()], 422);
        }
    }

    public function destroy(Cart $cart, CartLine $cartLine, CartService $carts): CartResource
    {
        abort_unless((int) $cartLine->cart_id === (int) $cart->getKey(), 404);

        $carts->removeLine($cart, $cartLine->getKey());

        return CartResource::make($this->loadCart($cart->refresh()));
    }

    private function versionMismatch(CartVersionMismatchException $exception, Cart $cart): JsonResponse
    {
        return response()->json([
            'message' => $exception->getMessage(),
            'cart' => CartResource::make($this->loadCart($cart->refresh())),
        ], 409);
    }

    private function loadCart(Cart $cart): Cart
    {
        return $cart->load([
            'lines.variant.product',
            'lines.variant.optionValues.option',
        ]);
    }
}


Output: {"output":"Success. Updated the following files:\nA /Users/fabianwesner/Herd/shop/app/Http/Controllers/Api/Storefront/V1/CartLineController.php\n","metadata":{"exit_code":0,"duration_seconds":0.0}}


sed -n '1,200p' app/Http/Controllers/Api/Storefront/V1/CheckoutController.php


sed -n '1,200p' app/Http/Controllers/Api/Storefront/V1/CheckoutController.php

<?php

namespace App\Http\Controllers\Api\Storefront\V1;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;

class CheckoutController extends Controller
{
    /**
     * Display a listing of the resource.
     */
    public function index()
    {
        //
    }

    /**
     * Store a newly created resource in storage.
     */
    public function store(Request $request)
    {
        //
    }

    /**
     * Display the specified resource.
     */
    public function show(string $id)
    {
        //
    }

    /**
     * Update the specified resource in storage.
     */
    public function update(Request $request, string $id)
    {
        //
    }

    /**
     * Remove the specified resource from storage.
     */
    public function destroy(string $id)
    {
        //
    }
}


Output:
Chunk ID: a4ce21
Wall time: 0.0000 seconds
Process exited with code 0
Original token count: 203
Output:
<?php

namespace App\Http\Controllers\Api\Storefront\V1;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;

class CheckoutController extends Controller
{
    /**
     * Display a listing of the resource.
     */
    public function index()
    {
        //
    }

    /**
     * Store a newly created resource in storage.
     */
    public function store(Request $request)
    {
        //
    }

    /**
     * Display the specified resource.
     */
    public function show(string $id)
    {
        //
    }

    /**
     * Update the specified resource in storage.
     */
    public function update(Request $request, string $id)
    {
        //
    }

    /**
     * Remove the specified resource from storage.
     */
    public function destroy(string $id)
    {
        //
    }
}


Input:
*** Begin Patch
*** Delete File: /Users/fabianwesner/Herd/shop/app/Http/Controllers/Api/Storefront/V1/CheckoutController.php
*** End Patch


Success. Updated the following files:
D /Users/fabianwesner/Herd/shop/app/Http/Controllers/Api/Storefront/V1/CheckoutController.php

<?php

namespace App\Http\Controllers\Api\Storefront\V1;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;

class CheckoutController extends Controller
{
    /**
     * Display a listing of the resource.
     */
    public function index()
    {
        //
    }

    /**
     * Store a newly created resource in storage.
     */
    public function store(Request $request)
    {
        //
    }

    /**
     * Display the specified resource.
     */
    public function show(string $id)
    {
        //
    }

    /**
     * Update the specified resource in storage.
     */
    public function update(Request $request, string $id)
    {
        //
    }

    /**
     * Remove the specified resource from storage.
     */
    public function destroy(string $id)
    {
        //
    }
}


Output: {"output":"Success. Updated the following files:\nD /Users/fabianwesner/Herd/shop/app/Http/Controllers/Api/Storefront/V1/CheckoutController.php\n","metadata":{"exit_code":0,"duration_seconds":0.0}}


Input:
*** Begin Patch
*** Add File: /Users/fabianwesner/Herd/shop/app/Http/Controllers/Api/Storefront/V1/CheckoutController.php
+<?php
+
+namespace App\Http\Controllers\Api\Storefront\V1;
+
+use App\Exceptions\InsufficientInventoryException;
+use App\Exceptions\InvalidCheckoutTransitionException;
+use App\Exceptions\InvalidDiscountException;
+use App\Exceptions\UnserviceableShippingAddressException;
+use App\Http\Controllers\Controller;
+use App\Http\Requests\Api\Storefront\V1\ApplyCheckoutDiscountRequest;
+use App\Http\Requests\Api\Storefront\V1\SelectCheckoutPaymentRequest;
+use App\Http\Requests\Api\Storefront\V1\SetCheckoutAddressRequest;
+use App\Http\Requests\Api\Storefront\V1\SetCheckoutShippingRequest;
+use App\Http\Requests\Api\Storefront\V1\StoreCheckoutRequest;
+use App\Http\Resources\Storefront\V1\CheckoutResource;
+use App\Models\Cart;
+use App\Models\Checkout;
+use App\Models\ShippingRate;
+use App\Services\CheckoutService;
+use App\Services\PricingEngine;
+use App\Services\ShippingCalculator;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Support\Collection;
+
+class CheckoutController extends Controller
+{
+    public function store(StoreCheckoutRequest $request, CheckoutService $checkouts): CheckoutResource|JsonResponse
+    {
+        $cart = Cart::query()->findOrFail($request->validated('cart_id'));
+
+        try {
+            return CheckoutResource::make($this->loadCheckout(
+                $checkouts->createFromCart($cart),
+            ))->response()->setStatusCode(201);
+        } catch (InvalidCheckoutTransitionException $exception) {
+            return response()->json(['message' => $exception->getMessage()], 422);
+        }
+    }
+
+    public function show(Checkout $checkout): CheckoutResource
+    {
+        return CheckoutResource::make($this->loadCheckout($checkout));
+    }
+
+    public function address(SetCheckoutAddressRequest $request, Checkout $checkout, CheckoutService $checkouts): CheckoutResource|JsonResponse
+    {
+        try {
+            return CheckoutResource::make($this->loadCheckout($checkouts->setAddress($checkout, $request->validated())));
+        } catch (InvalidCheckoutTransitionException $exception) {
+            return response()->json(['message' => $exception->getMessage()], 422);
+        }
+    }
+
+    public function shippingMethod(SetCheckoutShippingRequest $request, Checkout $checkout, CheckoutService $checkouts): CheckoutResource|JsonResponse
+    {
+        try {
+            return CheckoutResource::make($this->loadCheckout($checkouts->setShippingMethod(
+                $checkout,
+                $request->validated('shipping_rate_id'),
+            )));
+        } catch (InvalidCheckoutTransitionException|UnserviceableShippingAddressException $exception) {
+            return response()->json(['message' => $exception->getMessage()], 422);
+        }
+    }
+
+    public function applyDiscount(ApplyCheckoutDiscountRequest $request, Checkout $checkout, PricingEngine $pricing): CheckoutResource|JsonResponse
+    {
+        $checkout->forceFill([
+            'discount_code' => trim((string) $request->validated('code')) ?: null,
+        ])->save();
+
+        try {
+            $pricing->calculate($checkout);
+
+            return CheckoutResource::make($this->loadCheckout($checkout->refresh()));
+        } catch (InvalidDiscountException $exception) {
+            $checkout->forceFill(['discount_code' => null])->save();
+            $pricing->calculate($checkout);
+
+            return response()->json([
+                'message' => $exception->getMessage(),
+                'reason' => $exception->reasonCode,
+            ], 422);
+        }
+    }
+
+    public function paymentMethod(SelectCheckoutPaymentRequest $request, Checkout $checkout, CheckoutService $checkouts): CheckoutResource|JsonResponse
+    {
+        try {
+            return CheckoutResource::make($this->loadCheckout($checkouts->selectPaymentMethod(
+                $checkout,
+                (string) $request->validated('payment_method'),
+            )));
+        } catch (InsufficientInventoryException|InvalidCheckoutTransitionException $exception) {
+            return response()->json(['message' => $exception->getMessage()], 422);
+        }
+    }
+
+    private function loadCheckout(Checkout $checkout): Checkout
+    {
+        $checkout = $checkout->load([
+            'cart.lines.variant.product',
+            'cart.lines.variant.optionValues.option',
+            'store',
+        ]);
+
+        $checkout->setRelation('availableRates', $this->availableRates($checkout));
+
+        return $checkout;
+    }
+
+    /**
+     * @return Collection<int, ShippingRate>
+     */
+    private function availableRates(Checkout $checkout): Collection
+    {
+        if (! is_array($checkout->shipping_address_json) || $checkout->shipping_address_json === []) {
+            return collect();
+        }
+
+        return app(ShippingCalculator::class)
+            ->getAvailableRates($checkout->store, $checkout->shipping_address_json)
+            ->map(function (ShippingRate $rate) use ($checkout): ShippingRate {
+                $rate->setAttribute('calculated_amount', app(ShippingCalculator::class)->calculate($rate, $checkout->cart));
+
+                return $rate;
+            });
+    }
+}
*** End Patch


Success. Updated the following files:
A /Users/fabianwesner/Herd/shop/app/Http/Controllers/Api/Storefront/V1/CheckoutController.php

<?php

namespace App\Http\Controllers\Api\Storefront\V1;

use App\Exceptions\InsufficientInventoryException;
use App\Exceptions\InvalidCheckoutTransitionException;
use App\Exceptions\InvalidDiscountException;
use App\Exceptions\UnserviceableShippingAddressException;
use App\Http\Controllers\Controller;
use App\Http\Requests\Api\Storefront\V1\ApplyCheckoutDiscountRequest;
use App\Http\Requests\Api\Storefront\V1\SelectCheckoutPaymentRequest;
use App\Http\Requests\Api\Storefront\V1\SetCheckoutAddressRequest;
use App\Http\Requests\Api\Storefront\V1\SetCheckoutShippingRequest;
use App\Http\Requests\Api\Storefront\V1\StoreCheckoutRequest;
use App\Http\Resources\Storefront\V1\CheckoutResource;
use App\Models\Cart;
use App\Models\Checkout;
use App\Models\ShippingRate;
use App\Services\CheckoutService;
use App\Services\PricingEngine;
use App\Services\ShippingCalculator;
use Illuminate\Http\JsonResponse;
use Illuminate\Support\Collection;

class CheckoutController extends Controller
{
    public function store(StoreCheckoutRequest $request, CheckoutService $checkouts): CheckoutResource|JsonResponse
    {
        $cart = Cart::query()->findOrFail($request->validated('cart_id'));

        try {
            return CheckoutResource::make($this->loadCheckout(
                $checkouts->createFromCart($cart),
            ))->response()->setStatusCode(201);
        } catch (InvalidCheckoutTransitionException $exception) {
            return response()->json(['message' => $exception->getMessage()], 422);
        }
    }

    public function show(Checkout $checkout): CheckoutResource
    {
        return CheckoutResource::make($this->loadCheckout($checkout));
    }

    public function address(SetCheckoutAddressRequest $request, Checkout $checkout, CheckoutService $checkouts): CheckoutResource|JsonResponse
    {
        try {
            return CheckoutResource::make($this->loadCheckout($checkouts->setAddress($checkout, $request->validated())));
        } catch (InvalidCheckoutTransitionException $exception) {
            return response()->json(['message' => $exception->getMessage()], 422);
        }
    }

    public function shippingMethod(SetCheckoutShippingRequest $request, Checkout $checkout, CheckoutService $checkouts): CheckoutResource|JsonResponse
    {
        try {
            return CheckoutResource::make($this->loadCheckout($checkouts->setShippingMethod(
                $checkout,
                $request->validated('shipping_rate_id'),
            )));
        } catch (InvalidCheckoutTransitionException|UnserviceableShippingAddressException $exception) {
            return response()->json(['message' => $exception->getMessage()], 422);
        }
    }

    public function applyDiscount(ApplyCheckoutDiscountRequest $request, Checkout $checkout, PricingEngine $pricing): CheckoutResource|JsonResponse
    {
        $checkout->forceFill([
            'discount_code' => trim((string) $request->validated('code')) ?: null,
        ])->save();

        try {
            $pricing->calculate($checkout);

            return CheckoutResource::make($this->loadCheckout($checkout->refresh()));
        } catch (InvalidDiscountException $exception) {
            $checkout->forceFill(['discount_code' => null])->save();
            $pricing->calculate($checkout);

            return response()->json([
                'message' => $exception->getMessage(),
                'reason' => $exception->reasonCode,
            ], 422);
        }
    }

    public function paymentMethod(SelectCheckoutPaymentRequest $request, Checkout $checkout, CheckoutService $checkouts): CheckoutResource|JsonResponse
    {
        try {
            return CheckoutResource::make($this->loadCheckout($checkouts->selectPaymentMethod(
                $checkout,
                (string) $request->validated('payment_method'),
            )));
        } catch (InsufficientInventoryException|InvalidCheckoutTransitionException $exception) {
            return response()->json(['message' => $exception->getMessage()], 422);
        }
    }

    private function loadCheckout(Checkout $checkout): Checkout
    {
        $checkout = $checkout->load([
            'cart.lines.variant.product',
            'cart.lines.variant.optionValues.option',
            'store',
        ]);

        $checkout->setRelation('availableRates', $this->availableRates($checkout));

        return $checkout;
    }

    /**
     * @return Collection<int, ShippingRate>
     */
    private function availableRates(Checkout $checkout): Collection
    {
        if (! is_array($checkout->shipping_address_json) || $checkout->shipping_address_json === []) {
            return collect();
        }

        return app(ShippingCalculator::class)
            ->getAvailableRates($checkout->store, $checkout->shipping_address_json)
            ->map(function (ShippingRate $rate) use ($checkout): ShippingRate {
                $rate->setAttribute('calculated_amount', app(ShippingCalculator::class)->calculate($rate, $checkout->cart));

                return $rate;
            });
    }
}


Output: {"output":"Success. Updated the following files:\nA /Users/fabianwesner/Herd/shop/app/Http/Controllers/Api/Storefront/V1/CheckoutController.php\n","metadata":{"exit_code":0,"duration_seconds":0.0}}


sed -n '1,80p' app/Exceptions/InvalidDiscountException.php


sed -n '1,80p' app/Exceptions/InvalidDiscountException.php

<?php

namespace App\Exceptions;

use RuntimeException;

class InvalidDiscountException extends RuntimeException
{
    public function __construct(
        public readonly string $reasonCode,
        string $message,
    ) {
        parent::__construct($message);
    }

    public static function because(string $reasonCode, string $message): self
    {
        return new self($reasonCode, $message);
    }
}


Output:
Chunk ID: a2cd14
Wall time: 0.0000 seconds
Process exited with code 0
Original token count: 103
Output:
<?php

namespace App\Exceptions;

use RuntimeException;

class InvalidDiscountException extends RuntimeException
{
    public function __construct(
        public readonly string $reasonCode,
        string $message,
    ) {
        parent::__construct($message);
    }

    public static function because(string $reasonCode, string $message): self
    {
        return new self($reasonCode, $message);
    }
}


Controllers and resources are filled in. I’m running the formatter and route list now to catch signature/import and API prefix issues before writing assertions against the endpoints.


Output:
Chunk ID: 22cec9
Wall time: 0.3654 seconds
Process exited with code 0
Original token count: 5
Output:
{"result":"pass"}


/bin/zsh
-lc
vendor/bin/pint --dirty --format agent


php artisan route:list --path=api/storefront/v1


Output:
Chunk ID: 997d2f
Wall time: 0.1573 seconds
Process exited with code 255
Original token count: 274
Output:

   Symfony\Component\ErrorHandler\Error\FatalError

  Cannot redeclare App\Http\Controllers\Api\Storefront\V1\CartController::store()

  at app/Http/Controllers/Api/Storefront/V1/CartController.php:26
     22▕     {
     23▕         return CartResource::make($this->loadCart($cart));
     24▕     }
     25▕
  ➜  26▕     private function store(): Store
     27▕     {
     28▕         $store = app('current_store');
     29▕
     30▕         abort_unless($store instanceof Store, 404);

   Whoops\Exception\ErrorException

  Cannot redeclare App\Http\Controllers\Api\Storefront\V1\CartController::store()

  at app/Http/Controllers/Api/Storefront/V1/CartController.php:26
     22▕     {
     23▕         return CartResource::make($this->loadCart($cart));
     24▕     }
     25▕
  ➜  26▕     private function store(): Store
     27▕     {
     28▕         $store = app('current_store');
     29▕
     30▕         abort_unless($store instanceof Store, 404);

      +1 vendor frames

  2   [internal]:0
      Whoops\Run::handleShutdown()


php artisan route:list --path=api/storefront/v1

   Symfony\Component\ErrorHandler\Error\FatalError

  Cannot redeclare App\Http\Controllers\Api\Storefront\V1\CartController::store()

  at app/Http/Controllers/Api/Storefront/V1/CartController.php:26
     22▕     {
     23▕         return CartResource::make($this->loadCart($cart));
     24▕     }
     25▕
  ➜  26▕     private function store(): Store
     27▕     {
     28▕         $store = app('current_store');
     29▕
     30▕         abort_unless($store instanceof Store, 404);

   Whoops\Exception\ErrorException

  Cannot redeclare App\Http\Controllers\Api\Storefront\V1\CartController::store()

  at app/Http/Controllers/Api/Storefront/V1/CartController.php:26
     22▕     {
     23▕         return CartResource::make($this->loadCart($cart));
     24▕     }
     25▕
  ➜  26▕     private function store(): Store
     27▕     {
     28▕         $store = app('current_store');
     29▕
     30▕         abort_unless($store instanceof Store, 404);

      +1 vendor frames

  2   [internal]:0
      Whoops\Run::handleShutdown()


Input:
*** Begin Patch
*** Update File: /Users/fabianwesner/Herd/shop/app/Http/Controllers/Api/Storefront/V1/CartController.php
@@
-        return CartResource::make($this->loadCart($carts->create($this->store())))
+        return CartResource::make($this->loadCart($carts->create($this->currentStore())))
@@
-    private function store(): Store
+    private function currentStore(): Store
*** End Patch


Success. Updated the following files:
M /Users/fabianwesner/Herd/shop/app/Http/Controllers/Api/Storefront/V1/CartController.php

@@ -15,3 +15,3 @@
     {
-        return CartResource::make($this->loadCart($carts->create($this->store())))
+        return CartResource::make($this->loadCart($carts->create($this->currentStore())))
             ->response()
@@ -25,3 +25,3 @@

-    private function store(): Store
+    private function currentStore(): Store
     {


Output: {"output":"Success. Updated the following files:\nM /Users/fabianwesner/Herd/shop/app/Http/Controllers/Api/Storefront/V1/CartController.php\n","metadata":{"exit_code":0,"duration_seconds":0.0}}


Output:
Chunk ID: 960101
Wall time: 0.1695 seconds
Process exited with code 0
Original token count: 245
Output:

  POST      api/storefront/v1/carts api.storefront.v1.carts.store › Api\Store…
  GET|HEAD  api/storefront/v1/carts/{cart} api.storefront.v1.carts.show › Api…
  POST      api/storefront/v1/carts/{cart}/lines api.storefront.v1.carts.line…
  PUT       api/storefront/v1/carts/{cart}/lines/{cartLine} api.storefront.v1…
  DELETE    api/storefront/v1/carts/{cart}/lines/{cartLine} api.storefront.v1…
  POST      api/storefront/v1/checkouts api.storefront.v1.checkouts.store › A…
  GET|HEAD  api/storefront/v1/checkouts/{checkout} api.storefront.v1.checkout…
  PUT       api/storefront/v1/checkouts/{checkout}/address api.storefront.v1.…
  POST      api/storefront/v1/checkouts/{checkout}/apply-discount api.storefr…
  PUT       api/storefront/v1/checkouts/{checkout}/payment-method api.storefr…
  PUT       api/storefront/v1/checkouts/{checkout}/shipping-method api.storef…

                                                           Showing [11] routes


  POST      api/storefront/v1/carts api.storefront.v1.carts.store › Api\Store…
  GET|HEAD  api/storefront/v1/carts/{cart} api.storefront.v1.carts.show › Api…
  POST      api/storefront/v1/carts/{cart}/lines api.storefront.v1.carts.line…
  PUT       api/storefront/v1/carts/{cart}/lines/{cartLine} api.storefront.v1…
  DELETE    api/storefront/v1/carts/{cart}/lines/{cartLine} api.storefront.v1…
  POST      api/storefront/v1/checkouts api.storefront.v1.checkouts.store › A…
  GET|HEAD  api/storefront/v1/checkouts/{checkout} api.storefront.v1.checkout…
  PUT       api/storefront/v1/checkouts/{checkout}/address api.storefront.v1.…
  POST      api/storefront/v1/checkouts/{checkout}/apply-discount api.storefr…
  PUT       api/storefront/v1/checkouts/{checkout}/payment-method api.storefr…
  PUT       api/storefront/v1/checkouts/{checkout}/shipping-method api.storef…

                                                           Showing [11] routes


sed -n '1,80p' tests/Feature/Api/StorefrontCartApiTest.php


sed -n '1,80p' tests/Feature/Api/StorefrontCheckoutApiTest.php


sed -n '1,80p' tests/Feature/Api/StorefrontCheckoutApiTest.php

<?php

test('example', function () {
    $response = $this->get('/');

    $response->assertStatus(200);
});


Output:
Chunk ID: 77fe74
Wall time: 0.0000 seconds
Process exited with code 0
Original token count: 28
Output:
<?php

test('example', function () {
    $response = $this->get('/');

    $response->assertStatus(200);
});


Output:
Chunk ID: a2869c
Wall time: 0.0000 seconds
Process exited with code 0
Original token count: 28
Output:
<?php

test('example', function () {
    $response = $this->get('/');

    $response->assertStatus(200);
});


<permissions instructions>
Filesystem sandboxing defines which files can be read or written. `sandbox_mode` is `danger-full-access`: No filesystem sandboxing - all commands are permitted. Network access is enabled.
Approval policy is currently never. Do not provide the `sandbox_permissions` for any reason, commands will be rejected.
</permissions instructions>

<skills_instructions>
## Skills
A skill is a set of local instructions to follow that is stored in a `SKILL.md` file. Below is the list of skills that can be used. Each entry includes a name, description, and file path so you can open the source for full instructions when using a specific skill.
### Available skills
- imagegen: Generate or edit raster images when the task benefits from AI-created bitmap visuals such as photos, illustrations, textures, sprites, mockups, or transparent-background cutouts. Use when Codex should create a brand-new image, transform an existing image, or derive visual variants from references, and the output should be a bitmap asset rather than repo-native code or vector. Do not use when the task is better handled by editing existing SVG/vector/code-native assets, extending an established icon or logo system, or building the visual directly in HTML/CSS/canvas. (file: /Users/fabianwesner/.codex/skills/.system/imagegen/SKILL.md)
- openai-docs: Use when the user asks how to build with OpenAI products or APIs and needs up-to-date official documentation with citations, help choosing the latest model for a use case, or model upgrade and prompt-upgrade guidance; prioritize OpenAI docs MCP tools, use bundled references only as helper context, and restrict any fallback browsing to official OpenAI domains. (file: /Users/fabianwesner/.codex/skills/.system/openai-docs/SKILL.md)
- plugin-creator: Create and scaffold plugin directories for Codex with a required `.codex-plugin/plugin.json`, optional plugin folders/files, and baseline placeholders you can edit before publishing or testing. Use when Codex needs to create a new local plugin, add optional plugin structure, or generate or update repo-root `.agents/plugins/marketplace.json` entries for plugin ordering and availability metadata. (file: /Users/fabianwesner/.codex/skills/.system/plugin-creator/SKILL.md)
- skill-creator: Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Codex's capabilities with specialized knowledge, workflows, or tool integrations. (file: /Users/fabianwesner/.codex/skills/.system/skill-creator/SKILL.md)
- skill-installer: Install Codex skills into $CODEX_HOME/skills from a curated list or a GitHub repo path. Use when a user asks to list installable skills, install a curated skill, or install a skill from another repo (including private repos). (file: /Users/fabianwesner/.codex/skills/.system/skill-installer/SKILL.md)
- developing-with-fortify: Laravel Fortify headless authentication backend development. Activate when implementing authentication features including login, registration, password reset, email verification, two-factor authentication (2FA/TOTP), profile updates, headless auth, authentication scaffolding, or auth guards in Laravel applications. (file: /Users/fabianwesner/Herd/shop/.agents/skills/developing-with-fortify/SKILL.md)
- fluxui-development: Use this skill for Flux UI development in Livewire applications only. Trigger when working with <flux:*> components, building or customizing Livewire component UIs, creating forms, modals, tables, or other interactive elements. Covers: flux: components (buttons, inputs, modals, forms, tables, date-pickers, kanban, badges, tooltips, etc.), component composition, Tailwind CSS styling, Heroicons/Lucide icon integration, validation patterns, responsive design, and theming. Do not use for non-Livewire frameworks or non-component styling. (file: /Users/fabianwesner/Herd/shop/.agents/skills/fluxui-development/SKILL.md)
- laravel-best-practices: Apply this skill whenever writing, reviewing, or refactoring Laravel PHP code. This includes creating or modifying controllers, models, migrations, form requests, policies, jobs, scheduled commands, service classes, and Eloquent queries. Triggers for N+1 and query performance issues, caching strategies, authorization and security patterns, validation, error handling, queue and job configuration, route definitions, and architectural decisions. Also use for Laravel code reviews and refactoring existing Laravel code to follow best practices. Covers any task involving Laravel backend PHP code patterns. (file: /Users/fabianwesner/Herd/shop/.agents/skills/laravel-best-practices/SKILL.md)
- livewire-development: Use for any task or question involving Livewire. Activate if user mentions Livewire, wire: directives, or Livewire-specific concepts like wire:model, wire:click, wire:sort, or islands, invoke this skill. Covers building new components, debugging reactivity issues, real-time form validation, drag-and-drop, loading states, migrating from Livewire 3 to 4, converting component formats (SFC/MFC/class-based), and performance optimization. Do not use for non-Livewire reactive UI (React, Vue, Alpine-only, Inertia.js) or standard Laravel forms without Livewire. (file: /Users/fabianwesner/Herd/shop/.agents/skills/livewire-development/SKILL.md)
- pest-testing: Use this skill for Pest PHP testing in Laravel projects only. Trigger whenever any test is being written, edited, fixed, or refactored — including fixing tests that broke after a code change, adding assertions, converting PHPUnit to Pest, adding datasets, and TDD workflows. Always activate when the user asks how to write something in Pest, mentions test files or directories (tests/Feature, tests/Unit, tests/Browser), or needs browser testing, smoke testing multiple pages for JS errors, or architecture tests. Covers: test()/it()/expect() syntax, datasets, mocking, browser testing (visit/click/fill), smoke testing, arch(), Livewire component tests, RefreshDatabase, and all Pest 4 features. Do not use for factories, seeders, migrations, controllers, models, or non-test PHP code. (file: /Users/fabianwesner/Herd/shop/.agents/skills/pest-testing/SKILL.md)
- tailwindcss-development: Always invoke when the user's message includes 'tailwind' in any form. Also invoke for: building responsive grid layouts (multi-column card grids, product grids), flex/grid page structures (dashboards with sidebars, fixed topbars, mobile-toggle navs), styling UI components (cards, tables, navbars, pricing sections, forms, inputs, badges), adding dark mode variants, fixing spacing or typography, and Tailwind v3/v4 work. The core use case: writing or fixing Tailwind utility classes in HTML templates (Blade, JSX, Vue). Skip for backend PHP logic, database queries, API routes, JavaScript with no HTML/CSS component, CSS file audits, build tool configuration, and vanilla CSS. (file: /Users/fabianwesner/Herd/shop/.agents/skills/tailwindcss-development/SKILL.md)
### How to use skills
- Discovery: The list above is the skills available in this session (name + description + file path). Skill bodies live on disk at the listed paths.
- Trigger rules: If the user names a skill (with `$SkillName` or plain text) OR the task clearly matches a skill's description shown above, you must use that skill for that turn. Multiple mentions mean use them all. Do not carry skills across turns unless re-mentioned.
- Missing/blocked: If a named skill isn't in the list or the path can't be read, say so briefly and continue with the best fallback.
- How to use a skill (progressive disclosure):
  1) After deciding to use a skill, open its `SKILL.md`. Read only enough to follow the workflow.
  2) When `SKILL.md` references relative paths (e.g., `scripts/foo.py`), resolve them relative to the skill directory listed above first, and only consider other paths if needed.
  3) If `SKILL.md` points to extra folders such as `references/`, load only the specific files needed for the request; don't bulk-load everything.
  4) If `scripts/` exist, prefer running or patching them instead of retyping large code blocks.
  5) If `assets/` or templates exist, reuse them instead of recreating from scratch.
- Coordination and sequencing:
  - If multiple skills apply, choose the minimal set that covers the request and state the order you'll use them.
  - Announce which skill(s) you're using and why (one short line). If you skip an obvious skill, say why.
- Context hygiene:
  - Keep context small: summarize long sections instead of pasting them; only load extra files when needed.
  - Avoid deep reference-chasing: prefer opening only files directly linked from `SKILL.md` unless you're blocked.
  - When variants exist (frameworks, providers, domains), pick only the relevant reference file(s) and note that choice.
- Safety and fallback: If a skill can't be applied cleanly (missing files, unclear instructions), state the issue, pick the next-best approach, and continue.
</skills_instructions>

# AGENTS.md instructions for /Users/fabianwesner/Herd/shop

<INSTRUCTIONS>
# Shop

Self-contained e-commerce platform with multi-tenant support, product catalog, cart, checkout, payments (mock PSP), order management, customer accounts, and an admin panel.

## Tech Stack

- PHP 8.4 / Laravel 12
- Livewire v4 / Flux UI Free v2
- Tailwind CSS v4
- SQLite
- Pest v4

## Specs

The complete specification is in `specs/`. Start with `specs/09-IMPLEMENTATION-ROADMAP.md` for the build order, then reference the other files as needed:

- `specs/01-DATABASE-SCHEMA.md` - Database schema
- `specs/02-API-ROUTES.md` - Routes and API endpoints
- `specs/03-ADMIN-UI.md` - Admin panel
- `specs/04-STOREFRONT-UI.md` - Storefront
- `specs/05-BUSINESS-LOGIC.md` - Business logic
- `specs/06-AUTH-AND-SECURITY.md` - Auth and security
- `specs/07-SEEDERS-AND-TEST-DATA.md` - Seeders and test data
- `specs/08-PLAYWRIGHT-E2E-PLAN.md` - E2E browser tests
- `specs/09-IMPLEMENTATION-ROADMAP.md` - Implementation roadmap

===

<laravel-boost-guidelines>
=== foundation rules ===

# Laravel Boost Guidelines

The Laravel Boost guidelines are specifically curated by Laravel maintainers for this application. These guidelines should be followed closely to ensure the best experience when building Laravel applications.

## Foundational Context

This application is a Laravel application and its main Laravel ecosystems package & versions are below. You are an expert with them all. Ensure you abide by these specific packages & versions.

- php - 8.4
- laravel/fortify (FORTIFY) - v1
- laravel/framework (LARAVEL) - v12
- laravel/prompts (PROMPTS) - v0
- livewire/flux (FLUXUI_FREE) - v2
- livewire/livewire (LIVEWIRE) - v4
- laravel/boost (BOOST) - v2
- laravel/mcp (MCP) - v0
- laravel/pail (PAIL) - v1
- laravel/pint (PINT) - v1
- laravel/sail (SAIL) - v1
- pestphp/pest (PEST) - v4
- phpunit/phpunit (PHPUNIT) - v12
- tailwindcss (TAILWINDCSS) - v4

## Skills Activation

This project has domain-specific skills available. You MUST activate the relevant skill whenever you work in that domain—don't wait until you're stuck.

- `developing-with-fortify` — Laravel Fortify headless authentication backend development. Activate when implementing authentication features including login, registration, password reset, email verification, two-factor authentication (2FA/TOTP), profile updates, headless auth, authentication scaffolding, or auth guards in Laravel applications.
- `laravel-best-practices` — Apply this skill whenever writing, reviewing, or refactoring Laravel PHP code. This includes creating or modifying controllers, models, migrations, form requests, policies, jobs, scheduled commands, service classes, and Eloquent queries. Triggers for N+1 and query performance issues, caching strategies, authorization and security patterns, validation, error handling, queue and job configuration, route definitions, and architectural decisions. Also use for Laravel code reviews and refactoring existing Laravel code to follow best practices. Covers any task involving Laravel backend PHP code patterns.
- `fluxui-development` — Use this skill for Flux UI development in Livewire applications only. Trigger when working with <flux:*> components, building or customizing Livewire component UIs, creating forms, modals, tables, or other interactive elements. Covers: flux: components (buttons, inputs, modals, forms, tables, date-pickers, kanban, badges, tooltips, etc.), component composition, Tailwind CSS styling, Heroicons/Lucide icon integration, validation patterns, responsive design, and theming. Do not use for non-Livewire frameworks or non-component styling.
- `livewire-development` — Use for any task or question involving Livewire. Activate if user mentions Livewire, wire: directives, or Livewire-specific concepts like wire:model, wire:click, wire:sort, or islands, invoke this skill. Covers building new components, debugging reactivity issues, real-time form validation, drag-and-drop, loading states, migrating from Livewire 3 to 4, converting component formats (SFC/MFC/class-based), and performance optimization. Do not use for non-Livewire reactive UI (React, Vue, Alpine-only, Inertia.js) or standard Laravel forms without Livewire.
- `pest-testing` — Use this skill for Pest PHP testing in Laravel projects only. Trigger whenever any test is being written, edited, fixed, or refactored — including fixing tests that broke after a code change, adding assertions, converting PHPUnit to Pest, adding datasets, and TDD workflows. Always activate when the user asks how to write something in Pest, mentions test files or directories (tests/Feature, tests/Unit, tests/Browser), or needs browser testing, smoke testing multiple pages for JS errors, or architecture tests. Covers: test()/it()/expect() syntax, datasets, mocking, browser testing (visit/click/fill), smoke testing, arch(), Livewire component tests, RefreshDatabase, and all Pest 4 features. Do not use for factories, seeders, migrations, controllers, models, or non-test PHP code.
- `tailwindcss-development` — Always invoke when the user's message includes 'tailwind' in any form. Also invoke for: building responsive grid layouts (multi-column card grids, product grids), flex/grid page structures (dashboards with sidebars, fixed topbars, mobile-toggle navs), styling UI components (cards, tables, navbars, pricing sections, forms, inputs, badges), adding dark mode variants, fixing spacing or typography, and Tailwind v3/v4 work. The core use case: writing or fixing Tailwind utility classes in HTML templates (Blade, JSX, Vue). Skip for backend PHP logic, database queries, API routes, JavaScript with no HTML/CSS component, CSS file audits, build tool configuration, and vanilla CSS.

## Conventions

- You must follow all existing code conventions used in this application. When creating or editing a file, check sibling files for the correct structure, approach, and naming.
- Use descriptive names for variables and methods. For example, `isRegisteredForDiscounts`, not `discount()`.
- Check for existing components to reuse before writing a new one.

## Verification Scripts

- Do not create verification scripts or tinker when tests cover that functionality and prove they work. Unit and feature tests are more important.

## Application Structure & Architecture

- Stick to existing directory structure; don't create new base folders without approval.
- Do not change the application's dependencies without approval.

## Frontend Bundling

- If the user doesn't see a frontend change reflected in the UI, it could mean they need to run `npm run build`, `npm run dev`, or `composer run dev`. Ask them.

## Documentation Files

- You must only create documentation files if explicitly requested by the user.

## Replies

- Be concise in your explanations - focus on what's important rather than explaining obvious details.

=== boost rules ===

# Laravel Boost

## Tools

- Laravel Boost is an MCP server with tools designed specifically for this application. Prefer Boost tools over manual alternatives like shell commands or file reads.
- Use `database-query` to run read-only queries against the database instead of writing raw SQL in tinker.
- Use `database-schema` to inspect table structure before writing migrations or models.
- Use `get-absolute-url` to resolve the correct scheme, domain, and port for project URLs. Always use this before sharing a URL with the user.
- Use `browser-logs` to read browser logs, errors, and exceptions. Only recent logs are useful, ignore old entries.

## Searching Documentation (IMPORTANT)

- Always use `search-docs` before making code changes. Do not skip this step. It returns version-specific docs based on installed packages automatically.
- Pass a `packages` array to scope results when you know which packages are relevant.
- Use multiple broad, topic-based queries: `['rate limiting', 'routing rate limiting', 'routing']`. Expect the most relevant results first.
- Do not add package names to queries because package info is already shared. Use `test resource table`, not `filament 4 test resource table`.

### Search Syntax

1. Use words for auto-stemmed AND logic: `rate limit` matches both "rate" AND "limit".
2. Use `"quoted phrases"` for exact position matching: `"infinite scroll"` requires adjacent words in order.
3. Combine words and phrases for mixed queries: `middleware "rate limit"`.
4. Use multiple queries for OR logic: `queries=["authentication", "middleware"]`.

## Artisan

- Run Artisan commands directly via the command line (e.g., `php artisan route:list`). Use `php artisan list` to discover available commands and `php artisan [command] --help` to check parameters.
- Inspect routes with `php artisan route:list`. Filter with: `--method=GET`, `--name=users`, `--path=api`, `--except-vendor`, `--only-vendor`.
- Read configuration values using dot notation: `php artisan config:show app.name`, `php artisan config:show database.default`. Or read config files directly from the `config/` directory.
- To check environment variables, read the `.env` file directly.

## Tinker

- Execute PHP in app context for debugging and testing code. Do not create models without user approval, prefer tests with factories instead. Prefer existing Artisan commands over custom tinker code.
- Always use single quotes to prevent shell expansion: `php artisan tinker --execute 'Your::code();'`
  - Double quotes for PHP strings inside: `php artisan tinker --execute 'User::where("active", true)->count();'`

=== php rules ===

# PHP

- Always use curly braces for control structures, even for single-line bodies.
- Use PHP 8 constructor property promotion: `public function __construct(public GitHub $github) { }`. Do not leave empty zero-parameter `__construct()` methods unless the constructor is private.
- Use explicit return type declarations and type hints for all method parameters: `function isAccessible(User $user, ?string $path = null): bool`
- Use TitleCase for Enum keys: `FavoritePerson`, `BestLake`, `Monthly`.
- Prefer PHPDoc blocks over inline comments. Only add inline comments for exceptionally complex logic.
- Use array shape type definitions in PHPDoc blocks.

=== deployments rules ===

# Deployment

- Laravel can be deployed using [Laravel Cloud](https://cloud.laravel.com/), which is the fastest way to deploy and scale production Laravel applications.

=== herd rules ===

# Laravel Herd

- The application is served by Laravel Herd at `https?://[kebab-case-project-dir].test`. Use the `get-absolute-url` tool to generate valid URLs. Never run commands to serve the site. It is always available.
- Use the `herd` CLI to manage services, PHP versions, and sites (e.g. `herd sites`, `herd services:start <service>`, `herd php:list`). Run `herd list` to discover all available commands.

=== tests rules ===

# Test Enforcement

- Every change must be programmatically tested. Write a new test or update an existing test, then run the affected tests to make sure they pass.
- Run the minimum number of tests needed to ensure code quality and speed. Use `php artisan test --compact` with a specific filename or filter.

=== fortify/core rules ===

# Laravel Fortify

- Fortify is a headless authentication backend that provides authentication routes and controllers for Laravel applications.
- IMPORTANT: Always use the `search-docs` tool for detailed Laravel Fortify patterns and documentation.
- IMPORTANT: Activate `developing-with-fortify` skill when working with Fortify authentication features.

=== laravel/core rules ===

# Do Things the Laravel Way

- Use `php artisan make:` commands to create new files (i.e. migrations, controllers, models, etc.). You can list available Artisan commands using `php artisan list` and check their parameters with `php artisan [command] --help`.
- If you're creating a generic PHP class, use `php artisan make:class`.
- Pass `--no-interaction` to all Artisan commands to ensure they work without user input. You should also pass the correct `--options` to ensure correct behavior.

### Model Creation

- When creating new models, create useful factories and seeders for them too. Ask the user if they need any other things, using `php artisan make:model --help` to check the available options.

## APIs & Eloquent Resources

- For APIs, default to using Eloquent API Resources and API versioning unless existing API routes do not, then you should follow existing application convention.

## URL Generation

- When generating links to other pages, prefer named routes and the `route()` function.

## Testing

- When creating models for tests, use the factories for the models. Check if the factory has custom states that can be used before manually setting up the model.
- Faker: Use methods such as `$this->faker->word()` or `fake()->randomDigit()`. Follow existing conventions whether to use `$this->faker` or `fake()`.
- When creating tests, make use of `php artisan make:test [options] {name}` to create a feature test, and pass `--unit` to create a unit test. Most tests should be feature tests.

## Vite Error

- If you receive an "Illuminate\Foundation\ViteException: Unable to locate file in Vite manifest" error, you can run `npm run build` or ask the user to run `npm run dev` or `composer run dev`.

=== laravel/v12 rules ===

# Laravel 12

- CRITICAL: ALWAYS use `search-docs` tool for version-specific Laravel documentation and updated code examples.
- Since Laravel 11, Laravel has a new streamlined file structure which this project uses.

## Laravel 12 Structure

- In Laravel 12, middleware are no longer registered in `app/Http/Kernel.php`.
- Middleware are configured declaratively in `bootstrap/app.php` using `Application::configure()->withMiddleware()`.
- `bootstrap/app.php` is the file to register middleware, exceptions, and routing files.
- `bootstrap/providers.php` contains application specific service providers.
- The `app/Console/Kernel.php` file no longer exists; use `bootstrap/app.php` or `routes/console.php` for console configuration.
- Console commands in `app/Console/Commands/` are automatically available and do not require manual registration.

## Database

- When modifying a column, the migration must include all of the attributes that were previously defined on the column. Otherwise, they will be dropped and lost.
- Laravel 12 allows limiting eagerly loaded records natively, without external packages: `$query->latest()->limit(10);`.

### Models

- Casts can and likely should be set in a `casts()` method on a model rather than the `$casts` property. Follow existing conventions from other models.

=== livewire/core rules ===

# Livewire

- Livewire allow to build dynamic, reactive interfaces in PHP without writing JavaScript.
- You can use Alpine.js for client-side interactions instead of JavaScript frameworks.
- Keep state server-side so the UI reflects it. Validate and authorize in actions as you would in HTTP requests.

=== pint/core rules ===

# Laravel Pint Code Formatter

- If you have modified any PHP files, you must run `vendor/bin/pint --dirty --format agent` before finalizing changes to ensure your code matches the project's expected style.
- Do not run `vendor/bin/pint --test --format agent`, simply run `vendor/bin/pint --format agent` to fix any formatting issues.

=== pest/core rules ===

## Pest

- This project uses Pest for testing. Create tests: `php artisan make:test --pest {name}`.
- Run tests: `php artisan test --compact` or filter: `php artisan test --compact --filter=testName`.
- Do NOT delete tests without approval.

</laravel-boost-guidelines>

</INSTRUCTIONS>

<environment_context>
  <cwd>/Users/fabianwesner/Herd/shop</cwd>
  <shell>zsh</shell>
  <current_date>2026-05-03</current_date>
  <timezone>Europe/Berlin</timezone>
  <subagents>
    - 019defaf-33c4-76c1-ae60-cd781247eff2: Halley
    - 019defd1-bb1f-7f30-a396-817d41a29e30: Euler
    - 019defd1-d6cf-7513-98e2-d27eb4fe93a5: Kuhn
    - 019defe4-7658-7332-9e2f-f5620f65f907: Zeno
    - 019deffd-44c4-7843-a92b-5cdfe7ec90cb: Fermat
    - 019df00b-76eb-7621-85c6-3c9ddae08f97: Erdos
  </subagents>
</environment_context>


# Shop

Self-contained e-commerce platform with multi-tenant support, product catalog, cart, checkout, payments (mock PSP), order management, customer accounts, and an admin panel.

## Tech Stack

- PHP 8.4 / Laravel 12
- Livewire v4 / Flux UI Free v2
- Tailwind CSS v4
- SQLite
- Pest v4

## Specs

The complete specification is in `specs/`. Start with `specs/09-IMPLEMENTATION-ROADMAP.md` for the build order, then reference the other files as needed:

- `specs/01-DATABASE-SCHEMA.md` - Database schema
- `specs/02-API-ROUTES.md` - Routes and API endpoints
- `specs/03-ADMIN-UI.md` - Admin panel
- `specs/04-STOREFRONT-UI.md` - Storefront
- `specs/05-BUSINESS-LOGIC.md` - Business logic
- `specs/06-AUTH-AND-SECURITY.md` - Auth and security
- `specs/07-SEEDERS-AND-TEST-DATA.md` - Seeders and test data
- `specs/08-PLAYWRIGHT-E2E-PLAN.md` - E2E browser tests
- `specs/09-IMPLEMENTATION-ROADMAP.md` - Implementation roadmap

===

<laravel-boost-guidelines>
=== foundation rules ===

# Laravel Boost Guidelines

The Laravel Boost guidelines are specifically curated by Laravel maintainers for this application. These guidelines should be followed closely to ensure the best experience when building Laravel applications.

## Foundational Context

This application is a Laravel application and its main Laravel ecosystems package & versions are below. You are an expert with them all. Ensure you abide by these specific packages & versions.

- php - 8.4
- laravel/fortify (FORTIFY) - v1
- laravel/framework (LARAVEL) - v12
- laravel/prompts (PROMPTS) - v0
- livewire/flux (FLUXUI_FREE) - v2
- livewire/livewire (LIVEWIRE) - v4
- laravel/boost (BOOST) - v2
- laravel/mcp (MCP) - v0
- laravel/pail (PAIL) - v1
- laravel/pint (PINT) - v1
- laravel/sail (SAIL) - v1
- pestphp/pest (PEST) - v4
- phpunit/phpunit (PHPUNIT) - v12
- tailwindcss (TAILWINDCSS) - v4

## Skills Activation

This project has domain-specific skills available. You MUST activate the relevant skill whenever you work in that domain—don't wait until you're stuck.

- `developing-with-fortify` — Laravel Fortify headless authentication backend development. Activate when implementing authentication features including login, registration, password reset, email verification, two-factor authentication (2FA/TOTP), profile updates, headless auth, authentication scaffolding, or auth guards in Laravel applications.
- `laravel-best-practices` — Apply this skill whenever writing, reviewing, or refactoring Laravel PHP code. This includes creating or modifying controllers, models, migrations, form requests, policies, jobs, scheduled commands, service classes, and Eloquent queries. Triggers for N+1 and query performance issues, caching strategies, authorization and security patterns, validation, error handling, queue and job configuration, route definitions, and architectural decisions. Also use for Laravel code reviews and refactoring existing Laravel code to follow best practices. Covers any task involving Laravel backend PHP code patterns.
- `fluxui-development` — Use this skill for Flux UI development in Livewire applications only. Trigger when working with <flux:*> components, building or customizing Livewire component UIs, creating forms, modals, tables, or other interactive elements. Covers: flux: components (buttons, inputs, modals, forms, tables, date-pickers, kanban, badges, tooltips, etc.), component composition, Tailwind CSS styling, Heroicons/Lucide icon integration, validation patterns, responsive design, and theming. Do not use for non-Livewire frameworks or non-component styling.
- `livewire-development` — Use for any task or question involving Livewire. Activate if user mentions Livewire, wire: directives, or Livewire-specific concepts like wire:model, wire:click, wire:sort, or islands, invoke this skill. Covers building new components, debugging reactivity issues, real-time form validation, drag-and-drop, loading states, migrating from Livewire 3 to 4, converting component formats (SFC/MFC/class-based), and performance optimization. Do not use for non-Livewire reactive UI (React, Vue, Alpine-only, Inertia.js) or standard Laravel forms without Livewire.
- `pest-testing` — Use this skill for Pest PHP testing in Laravel projects only. Trigger whenever any test is being written, edited, fixed, or refactored — including fixing tests that broke after a code change, adding assertions, converting PHPUnit to Pest, adding datasets, and TDD workflows. Always activate when the user asks how to write something in Pest, mentions test files or directories (tests/Feature, tests/Unit, tests/Browser), or needs browser testing, smoke testing multiple pages for JS errors, or architecture tests. Covers: test()/it()/expect() syntax, datasets, mocking, browser testing (visit/click/fill), smoke testing, arch(), Livewire component tests, RefreshDatabase, and all Pest 4 features. Do not use for factories, seeders, migrations, controllers, models, or non-test PHP code.
- `tailwindcss-development` — Always invoke when the user's message includes 'tailwind' in any form. Also invoke for: building responsive grid layouts (multi-column card grids, product grids), flex/grid page structures (dashboards with sidebars, fixed topbars, mobile-toggle navs), styling UI components (cards, tables, navbars, pricing sections, forms, inputs, badges), adding dark mode variants, fixing spacing or typography, and Tailwind v3/v4 work. The core use case: writing or fixing Tailwind utility classes in HTML templates (Blade, JSX, Vue). Skip for backend PHP logic, database queries, API routes, JavaScript with no HTML/CSS component, CSS file audits, build tool configuration, and vanilla CSS.

## Conventions

- You must follow all existing code conventions used in this application. When creating or editing a file, check sibling files for the correct structure, approach, and naming.
- Use descriptive names for variables and methods. For example, `isRegisteredForDiscounts`, not `discount()`.
- Check for existing components to reuse before writing a new one.

## Verification Scripts

- Do not create verification scripts or tinker when tests cover that functionality and prove they work. Unit and feature tests are more important.

## Application Structure & Architecture

- Stick to existing directory structure; don't create new base folders without approval.
- Do not change the application's dependencies without approval.

## Frontend Bundling

- If the user doesn't see a frontend change reflected in the UI, it could mean they need to run `npm run build`, `npm run dev`, or `composer run dev`. Ask them.

## Documentation Files

- You must only create documentation files if explicitly requested by the user.

## Replies

- Be concise in your explanations - focus on what's important rather than explaining obvious details.

=== boost rules ===

# Laravel Boost

## Tools

- Laravel Boost is an MCP server with tools designed specifically for this application. Prefer Boost tools over manual alternatives like shell commands or file reads.
- Use `database-query` to run read-only queries against the database instead of writing raw SQL in tinker.
- Use `database-schema` to inspect table structure before writing migrations or models.
- Use `get-absolute-url` to resolve the correct scheme, domain, and port for project URLs. Always use this before sharing a URL with the user.
- Use `browser-logs` to read browser logs, errors, and exceptions. Only recent logs are useful, ignore old entries.

## Searching Documentation (IMPORTANT)

- Always use `search-docs` before making code changes. Do not skip this step. It returns version-specific docs based on installed packages automatically.
- Pass a `packages` array to scope results when you know which packages are relevant.
- Use multiple broad, topic-based queries: `['rate limiting', 'routing rate limiting', 'routing']`. Expect the most relevant results first.
- Do not add package names to queries because package info is already shared. Use `test resource table`, not `filament 4 test resource table`.

### Search Syntax

1. Use words for auto-stemmed AND logic: `rate limit` matches both "rate" AND "limit".
2. Use `"quoted phrases"` for exact position matching: `"infinite scroll"` requires adjacent words in order.
3. Combine words and phrases for mixed queries: `middleware "rate limit"`.
4. Use multiple queries for OR logic: `queries=["authentication", "middleware"]`.

## Artisan

- Run Artisan commands directly via the command line (e.g., `php artisan route:list`). Use `php artisan list` to discover available commands and `php artisan [command] --help` to check parameters.
- Inspect routes with `php artisan route:list`. Filter with: `--method=GET`, `--name=users`, `--path=api`, `--except-vendor`, `--only-vendor`.
- Read configuration values using dot notation: `php artisan config:show app.name`, `php artisan config:show database.default`. Or read config files directly from the `config/` directory.
- To check environment variables, read the `.env` file directly.

## Tinker

- Execute PHP in app context for debugging and testing code. Do not create models without user approval, prefer tests with factories instead. Prefer existing Artisan commands over custom tinker code.
- Always use single quotes to prevent shell expansion: `php artisan tinker --execute 'Your::code();'`
  - Double quotes for PHP strings inside: `php artisan tinker --execute 'User::where("active", true)->count();'`

=== php rules ===

# PHP

- Always use curly braces for control structures, even for single-line bodies.
- Use PHP 8 constructor property promotion: `public function __construct(public GitHub $github) { }`. Do not leave empty zero-parameter `__construct()` methods unless the constructor is private.
- Use explicit return type declarations and type hints for all method parameters: `function isAccessible(User $user, ?string $path = null): bool`
- Use TitleCase for Enum keys: `FavoritePerson`, `BestLake`, `Monthly`.
- Prefer PHPDoc blocks over inline comments. Only add inline comments for exceptionally complex logic.
- Use array shape type definitions in PHPDoc blocks.

=== deployments rules ===

# Deployment

- Laravel can be deployed using [Laravel Cloud](https://cloud.laravel.com/), which is the fastest way to deploy and scale production Laravel applications.

=== herd rules ===

# Laravel Herd

- The application is served by Laravel Herd at `https?://[kebab-case-project-dir].test`. Use the `get-absolute-url` tool to generate valid URLs. Never run commands to serve the site. It is always available.
- Use the `herd` CLI to manage services, PHP versions, and sites (e.g. `herd sites`, `herd services:start <service>`, `herd php:list`). Run `herd list` to discover all available commands.

=== tests rules ===

# Test Enforcement

- Every change must be programmatically tested. Write a new test or update an existing test, then run the affected tests to make sure they pass.
- Run the minimum number of tests needed to ensure code quality and speed. Use `php artisan test --compact` with a specific filename or filter.

=== fortify/core rules ===

# Laravel Fortify

- Fortify is a headless authentication backend that provides authentication routes and controllers for Laravel applications.
- IMPORTANT: Always use the `search-docs` tool for detailed Laravel Fortify patterns and documentation.
- IMPORTANT: Activate `developing-with-fortify` skill when working with Fortify authentication features.

=== laravel/core rules ===

# Do Things the Laravel Way

- Use `php artisan make:` commands to create new files (i.e. migrations, controllers, models, etc.). You can list available Artisan commands using `php artisan list` and check their parameters with `php artisan [command] --help`.
- If you're creating a generic PHP class, use `php artisan make:class`.
- Pass `--no-interaction` to all Artisan commands to ensure they work without user input. You should also pass the correct `--options` to ensure correct behavior.

### Model Creation

- When creating new models, create useful factories and seeders for them too. Ask the user if they need any other things, using `php artisan make:model --help` to check the available options.

## APIs & Eloquent Resources

- For APIs, default to using Eloquent API Resources and API versioning unless existing API routes do not, then you should follow existing application convention.

## URL Generation

- When generating links to other pages, prefer named routes and the `route()` function.

## Testing

- When creating models for tests, use the factories for the models. Check if the factory has custom states that can be used before manually setting up the model.
- Faker: Use methods such as `$this->faker->word()` or `fake()->randomDigit()`. Follow existing conventions whether to use `$this->faker` or `fake()`.
- When creating tests, make use of `php artisan make:test [options] {name}` to create a feature test, and pass `--unit` to create a unit test. Most tests should be feature tests.

## Vite Error

- If you receive an "Illuminate\Foundation\ViteException: Unable to locate file in Vite manifest" error, you can run `npm run build` or ask the user to run `npm run dev` or `composer run dev`.

=== laravel/v12 rules ===

# Laravel 12

- CRITICAL: ALWAYS use `search-docs` tool for version-specific Laravel documentation and updated code examples.
- Since Laravel 11, Laravel has a new streamlined file structure which this project uses.

## Laravel 12 Structure

- In Laravel 12, middleware are no longer registered in `app/Http/Kernel.php`.
- Middleware are configured declaratively in `bootstrap/app.php` using `Application::configure()->withMiddleware()`.
- `bootstrap/app.php` is the file to register middleware, exceptions, and routing files.
- `bootstrap/providers.php` contains application specific service providers.
- The `app/Console/Kernel.php` file no longer exists; use `bootstrap/app.php` or `routes/console.php` for console configuration.
- Console commands in `app/Console/Commands/` are automatically available and do not require manual registration.

## Database

- When modifying a column, the migration must include all of the attributes that were previously defined on the column. Otherwise, they will be dropped and lost.
- Laravel 12 allows limiting eagerly loaded records natively, without external packages: `$query->latest()->limit(10);`.

### Models

- Casts can and likely should be set in a `casts()` method on a model rather than the `$casts` property. Follow existing conventions from other models.

=== livewire/core rules ===

# Livewire

- Livewire allow to build dynamic, reactive interfaces in PHP without writing JavaScript.
- You can use Alpine.js for client-side interactions instead of JavaScript frameworks.
- Keep state server-side so the UI reflects it. Validate and authorize in actions as you would in HTTP requests.

=== pint/core rules ===

# Laravel Pint Code Formatter

- If you have modified any PHP files, you must run `vendor/bin/pint --dirty --format agent` before finalizing changes to ensure your code matches the project's expected style.
- Do not run `vendor/bin/pint --test --format agent`, simply run `vendor/bin/pint --format agent` to fix any formatting issues.

=== pest/core rules ===

## Pest

- This project uses Pest for testing. Create tests: `php artisan make:test --pest {name}`.
- Run tests: `php artisan test --compact` or filter: `php artisan test --compact --filter=testName`.
- Do NOT delete tests without approval.

</laravel-boost-guidelines>


I’ll pick up the API slice from the current worktree state, first checking the exact uncommitted files and then filling in the missing API tests around the routes that were already scaffolded.


sed -n '1,240p' tests/Feature/Api/StorefrontCartApiTest.php


sed -n '1,280p' tests/Feature/Api/StorefrontCheckoutApiTest.php


sed -n '1,260p' app/Http/Controllers/Api/Storefront/V1/CartController.php


sed -n '1,320p' app/Http/Controllers/Api/Storefront/V1/CheckoutController.php


sed -n '1,260p' app/Http/Controllers/Api/Storefront/V1/CartController.php

<?php

namespace App\Http\Controllers\Api\Storefront\V1;

use App\Http\Controllers\Controller;
use App\Http\Resources\Storefront\V1\CartResource;
use App\Models\Cart;
use App\Models\Store;
use App\Services\CartService;
use Illuminate\Http\JsonResponse;

class CartController extends Controller
{
    public function store(CartService $carts): JsonResponse
    {
        return CartResource::make($this->loadCart($carts->create($this->currentStore())))
            ->response()
            ->setStatusCode(201);
    }

    public function show(Cart $cart): CartResource
    {
        return CartResource::make($this->loadCart($cart));
    }

    private function currentStore(): Store
    {
        $store = app('current_store');

        abort_unless($store instanceof Store, 404);

        return $store;
    }

    private function loadCart(Cart $cart): Cart
    {
        return $cart->load([
            'lines.variant.product',
            'lines.variant.optionValues.option',
        ]);
    }
}


sed -n '1,320p' app/Http/Controllers/Api/Storefront/V1/CheckoutController.php

<?php

namespace App\Http\Controllers\Api\Storefront\V1;

use App\Exceptions\InsufficientInventoryException;
use App\Exceptions\InvalidCheckoutTransitionException;
use App\Exceptions\InvalidDiscountException;
use App\Exceptions\UnserviceableShippingAddressException;
use App\Http\Controllers\Controller;
use App\Http\Requests\Api\Storefront\V1\ApplyCheckoutDiscountRequest;
use App\Http\Requests\Api\Storefront\V1\SelectCheckoutPaymentRequest;
use App\Http\Requests\Api\Storefront\V1\SetCheckoutAddressRequest;
use App\Http\Requests\Api\Storefront\V1\SetCheckoutShippingRequest;
use App\Http\Requests\Api\Storefront\V1\StoreCheckoutRequest;
use App\Http\Resources\Storefront\V1\CheckoutResource;
use App\Models\Cart;
use App\Models\Checkout;
use App\Models\ShippingRate;
use App\Services\CheckoutService;
use App\Services\PricingEngine;
use App\Services\ShippingCalculator;
use Illuminate\Http\JsonResponse;
use Illuminate\Support\Collection;

class CheckoutController extends Controller
{
    public function store(StoreCheckoutRequest $request, CheckoutService $checkouts): CheckoutResource|JsonResponse
    {
        $cart = Cart::query()->findOrFail($request->validated('cart_id'));

        try {
            return CheckoutResource::make($this->loadCheckout(
                $checkouts->createFromCart($cart),
            ))->response()->setStatusCode(201);
        } catch (InvalidCheckoutTransitionException $exception) {
            return response()->json(['message' => $exception->getMessage()], 422);
        }
    }

    public function show(Checkout $checkout): CheckoutResource
    {
        return CheckoutResource::make($this->loadCheckout($checkout));
    }

    public function address(SetCheckoutAddressRequest $request, Checkout $checkout, CheckoutService $checkouts): CheckoutResource|JsonResponse
    {
        try {
            return CheckoutResource::make($this->loadCheckout($checkouts->setAddress($checkout, $request->validated())));
        } catch (InvalidCheckoutTransitionException $exception) {
            return response()->json(['message' => $exception->getMessage()], 422);
        }
    }

    public function shippingMethod(SetCheckoutShippingRequest $request, Checkout $checkout, CheckoutService $checkouts): CheckoutResource|JsonResponse
    {
        try {
            return CheckoutResource::make($this->loadCheckout($checkouts->setShippingMethod(
                $checkout,
                $request->validated('shipping_rate_id'),
            )));
        } catch (InvalidCheckoutTransitionException|UnserviceableShippingAddressException $exception) {
            return response()->json(['message' => $exception->getMessage()], 422);
        }
    }

    public function applyDiscount(ApplyCheckoutDiscountRequest $request, Checkout $checkout, PricingEngine $pricing): CheckoutResource|JsonResponse
    {
        $checkout->forceFill([
            'discount_code' => trim((string) $request->validated('code')) ?: null,
        ])->save();

        try {
            $pricing->calculate($checkout);

            return CheckoutResource::make($this->loadCheckout($checkout->refresh()));
        } catch (InvalidDiscountException $exception) {
            $checkout->forceFill(['discount_code' => null])->save();
            $pricing->calculate($checkout);

            return response()->json([
                'message' => $exception->getMessage(),
                'reason' => $exception->reasonCode,
            ], 422);
        }
    }

    public function paymentMethod(SelectCheckoutPaymentRequest $request, Checkout $checkout, CheckoutService $checkouts): CheckoutResource|JsonResponse
    {
        try {
            return CheckoutResource::make($this->loadCheckout($checkouts->selectPaymentMethod(
                $checkout,
                (string) $request->validated('payment_method'),
            )));
        } catch (InsufficientInventoryException|InvalidCheckoutTransitionException $exception) {
            return response()->json(['message' => $exception->getMessage()], 422);
        }
    }

    private function loadCheckout(Checkout $checkout): Checkout
    {
        $checkout = $checkout->load([
            'cart.lines.variant.product',
            'cart.lines.variant.optionValues.option',
            'store',
        ]);

        $checkout->setRelation('availableRates', $this->availableRates($checkout));

        return $checkout;
    }

    /**
     * @return Collection<int, ShippingRate>
     */
    private function availableRates(Checkout $checkout): Collection
    {
        if (! is_array($checkout->shipping_address_json) || $checkout->shipping_address_json === []) {
            return collect();
        }

        return app(ShippingCalculator::class)
            ->getAvailableRates($checkout->store, $checkout->shipping_address_json)
            ->map(function (ShippingRate $rate) use ($checkout): ShippingRate {
                $rate->setAttribute('calculated_amount', app(ShippingCalculator::class)->calculate($rate, $checkout->cart));

                return $rate;
            });
    }
}


 M bootstrap/app.php
?? .playwright-mcp/console-2026-05-03T23-28-42-443Z.log
?? .playwright-mcp/console-2026-05-03T23-32-09-299Z.log
?? app/Http/Controllers/Api/
?? app/Http/Requests/
?? app/Http/Resources/
?? routes/api.php
?? tests/Feature/Api/


Output:
Chunk ID: b40ef1
Wall time: 0.0000 seconds
Process exited with code 0
Original token count: 62
Output:
 M bootstrap/app.php
?? .playwright-mcp/console-2026-05-03T23-28-42-443Z.log
?? .playwright-mcp/console-2026-05-03T23-32-09-299Z.log
?? app/Http/Controllers/Api/
?? app/Http/Requests/
?? app/Http/Resources/
?? routes/api.php
?? tests/Feature/Api/


Output:
Chunk ID: 913486
Wall time: 0.0000 seconds
Process exited with code 0
Original token count: 28
Output:
<?php

test('example', function () {
    $response = $this->get('/');

    $response->assertStatus(200);
});


Output:
Chunk ID: eeca8b
Wall time: 0.0000 seconds
Process exited with code 0
Original token count: 28
Output:
<?php

test('example', function () {
    $response = $this->get('/');

    $response->assertStatus(200);
});


Output:
Chunk ID: d26db1
Wall time: 0.0000 seconds
Process exited with code 0
Original token count: 251
Output:
<?php

namespace App\Http\Controllers\Api\Storefront\V1;

use App\Http\Controllers\Controller;
use App\Http\Resources\Storefront\V1\CartResource;
use App\Models\Cart;
use App\Models\Store;
use App\Services\CartService;
use Illuminate\Http\JsonResponse;

class CartController extends Controller
{
    public function store(CartService $carts): JsonResponse
    {
        return CartResource::make($this->loadCart($carts->create($this->currentStore())))
            ->response()
            ->setStatusCode(201);
    }

    public function show(Cart $cart): CartResource
    {
        return CartResource::make($this->loadCart($cart));
    }

    private function currentStore(): Store
    {
        $store = app('current_store');

        abort_unless($store instanceof Store, 404);

        return $store;
    }

    private function loadCart(Cart $cart): Cart
    {
        return $cart->load([
            'lines.variant.product',
            'lines.variant.optionValues.option',
        ]);
    }
}


Output:
Chunk ID: b14919
Wall time: 0.0000 seconds
Process exited with code 0
Original token count: 1271
Output:
<?php

namespace App\Http\Controllers\Api\Storefront\V1;

use App\Exceptions\InsufficientInventoryException;
use App\Exceptions\InvalidCheckoutTransitionException;
use App\Exceptions\InvalidDiscountException;
use App\Exceptions\UnserviceableShippingAddressException;
use App\Http\Controllers\Controller;
use App\Http\Requests\Api\Storefront\V1\ApplyCheckoutDiscountRequest;
use App\Http\Requests\Api\Storefront\V1\SelectCheckoutPaymentRequest;
use App\Http\Requests\Api\Storefront\V1\SetCheckoutAddressRequest;
use App\Http\Requests\Api\Storefront\V1\SetCheckoutShippingRequest;
use App\Http\Requests\Api\Storefront\V1\StoreCheckoutRequest;
use App\Http\Resources\Storefront\V1\CheckoutResource;
use App\Models\Cart;
use App\Models\Checkout;
use App\Models\ShippingRate;
use App\Services\CheckoutService;
use App\Services\PricingEngine;
use App\Services\ShippingCalculator;
use Illuminate\Http\JsonResponse;
use Illuminate\Support\Collection;

class CheckoutController extends Controller
{
    public function store(StoreCheckoutRequest $request, CheckoutService $checkouts): CheckoutResource|JsonResponse
    {
        $cart = Cart::query()->findOrFail($request->validated('cart_id'));

        try {
            return CheckoutResource::make($this->loadCheckout(
                $checkouts->createFromCart($cart),
            ))->response()->setStatusCode(201);
        } catch (InvalidCheckoutTransitionException $exception) {
            return response()->json(['message' => $exception->getMessage()], 422);
        }
    }

    public function show(Checkout $checkout): CheckoutResource
    {
        return CheckoutResource::make($this->loadCheckout($checkout));
    }

    public function address(SetCheckoutAddressRequest $request, Checkout $checkout, CheckoutService $checkouts): CheckoutResource|JsonResponse
    {
        try {
            return CheckoutResource::make($this->loadCheckout($checkouts->setAddress($checkout, $request->validated())));
        } catch (InvalidCheckoutTransitionException $exception) {
            return response()->json(['message' => $exception->getMessage()], 422);
        }
    }

    public function shippingMethod(SetCheckoutShippingRequest $request, Checkout $checkout, CheckoutService $checkouts): CheckoutResource|JsonResponse
    {
        try {
            return CheckoutResource::make($this->loadCheckout($checkouts->setShippingMethod(
                $checkout,
                $request->validated('shipping_rate_id'),
            )));
        } catch (InvalidCheckoutTransitionException|UnserviceableShippingAddressException $exception) {
            return response()->json(['message' => $exception->getMessage()], 422);
        }
    }

    public function applyDiscount(ApplyCheckoutDiscountRequest $request, Checkout $checkout, PricingEngine $pricing): CheckoutResource|JsonResponse
    {
        $checkout->forceFill([
            'discount_code' => trim((string) $request->validated('code')) ?: null,
        ])->save();

        try {
            $pricing->calculate($checkout);

            return CheckoutResource::make($this->loadCheckout($checkout->refresh()));
        } catch (InvalidDiscountException $exception) {
            $checkout->forceFill(['discount_code' => null])->save();
            $pricing->calculate($checkout);

            return response()->json([
                'message' => $exception->getMessage(),
                'reason' => $exception->reasonCode,
            ], 422);
        }
    }

    public function paymentMethod(SelectCheckoutPaymentRequest $request, Checkout $checkout, CheckoutService $checkouts): CheckoutResource|JsonResponse
    {
        try {
            return CheckoutResource::make($this->loadCheckout($checkouts->selectPaymentMethod(
                $checkout,
                (string) $request->validated('payment_method'),
            )));
        } catch (InsufficientInventoryException|InvalidCheckoutTransitionException $exception) {
            return response()->json(['message' => $exception->getMessage()], 422);
        }
    }

    private function loadCheckout(Checkout $checkout): Checkout
    {
        $checkout = $checkout->load([
            'cart.lines.variant.product',
            'cart.lines.variant.optionValues.option',
            'store',
        ]);

        $checkout->setRelation('availableRates', $this->availableRates($checkout));

        return $checkout;
    }

    /**
     * @return Collection<int, ShippingRate>
     */
    private function availableRates(Checkout $checkout): Collection
    {
        if (! is_array($checkout->shipping_address_json) || $checkout->shipping_address_json === []) {
            return collect();
        }

        return app(ShippingCalculator::class)
            ->getAvailableRates($checkout->store, $checkout->shipping_address_json)
            ->map(function (ShippingRate $rate) use ($checkout): ShippingRate {
                $rate->setAttribute('calculated_amount', app(ShippingCalculator::class)->calculate($rate, $checkout->cart));

                return $rate;
            });
    }
}


I see the API tests are still the generated placeholders, and there are two untracked Playwright log files from earlier browser work. Before editing, I’m refreshing the Laravel app/package context and the relevant testing/API guidance so the API assertions match this project’s versions.


json api resources feature tests
form request validation json tests
route model binding api routes


sed -n '1,220p' /Users/fabianwesner/Herd/shop/.agents/skills/laravel-best-practices/SKILL.md


sed -n '1,220p' /Users/fabianwesner/Herd/shop/.agents/skills/pest-testing/SKILL.md