Bump version to 0.25.1

.claude/settings.json

@@ -0,0 +1,41 @@
+{
+  "permissions": {
+    "allow": [
+      "Bash(find /home/konstantinos/Projects/RadicalElements/boboko-core/docs/scratch -iname \"*cart*\" 2>/dev/null; find /home/konstantinos/Projects/RadicalElements -iname \"*cart-feature*\" -o -iname \"*feature-survey*\" 2>/dev/null)",
+      "Read(//home/konstantinos/Projects/RadicalElements/**)",
+      "Bash(find /home/konstantinos/Projects/RadicalElements/3dealer -path \"*config/lunar/payments.php\" 2>/dev/null; find /home/konstantinos/Projects/RadicalElements -maxdepth 4 -iname \"*stripe*\" -type d 2>/dev/null)",
+      "Bash(grep -n 'process\\(\\\\|->using\\\\|\\\\$data' /home/konstantinos/Projects/RadicalElements/boboko-core/vendor/filament/actions/src/CreateAction.php)",
+      "Bash(php -l src/Order/Commands/CloseExpiredReturnWindows.php)",
+      "Bash(php -l config/core.php)",
+      "Bash(./bin/dc-core.sh exec *)",
+      "Bash(php -l src/Shipping/Extensions/OrderViewExtension.php)",
+      "Bash(php -l src/Cart/Filament/Resources/CartResource/Pages/ViewCart.php)",
+      "Bash(./bin/dc-core.sh exec app php artisan tinker '--execute= *)",
+      "Bash(mkdir -p /home/konstantinos/Projects/RadicalElements/boboko-core/src/Cart/Http/Controllers)",
+      "Bash(rmdir /home/konstantinos/Projects/RadicalElements/boboko-core/src/Checkout/routes)",
+      "Bash(mkdir -p /home/konstantinos/Projects/RadicalElements/boboko-core/src/Checkout/routes)",
+      "Bash(php -l src/Cart/Http/Controllers/CartController.php)",
+      "Bash(php -l src/Checkout/Http/Controllers/CheckoutController.php)",
+      "Bash(php -l src/Providers/CheckoutModuleServiceProvider.php)",
+      "Bash(php -l src/Providers/CheckoutServiceProvider.php)",
+      "Bash(php -l src/Checkout/routes/checkout.php)",
+      "Bash(php -l config/checkout.php)",
+      "Bash(cp /home/konstantinos/Projects/RadicalElements/3dealer/resources/css/checkout.css /home/konstantinos/Projects/RadicalElements/boboko-core/resources/css/)",
+      "Bash(cp /home/konstantinos/Projects/RadicalElements/3dealer/resources/js/checkout/*.js /home/konstantinos/Projects/RadicalElements/boboko-core/resources/js/checkout/)",
+      "Bash(rm /home/konstantinos/Projects/RadicalElements/3dealer/app/Providers/CheckoutModuleServiceProvider.php)",
+      "Bash(rm -rf /home/konstantinos/Projects/RadicalElements/3dealer/app/Http/Controllers/Checkout)",
+      "Bash(rm /home/konstantinos/Projects/RadicalElements/3dealer/routes/checkout.php)",
+      "Bash(rm -rf /home/konstantinos/Projects/RadicalElements/3dealer/resources/js/checkout)",
+      "Bash(rm /home/konstantinos/Projects/RadicalElements/3dealer/resources/css/checkout.css)",
+      "Bash(composer dump-autoload *)",
+      "Bash(curl -s -o /tmp/checkout_test.html -w \"%{http_code}\\\\n\" http://localhost:8091/en/checkout)",
+      "Read(//tmp/**)",
+      "Bash(curl -s -o /tmp/home_test.html -w \"%{http_code}\\\\n\" http://localhost:8091/en/)",
+      "Bash(php -l bootstrap/providers.php)"
+    ],
+    "additionalDirectories": [
+      "/home/konstantinos/Projects/RadicalElements/3dealer/bootstrap",
+      "/home/konstantinos/Projects/RadicalElements/3dealer/config"
+    ]
+  }
+}

CHANGELOG.md

@@ -4,8 +4,115 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 
+## [0.25.1] - 2026-09-28
+
+### Fixed
+- `CustomerErasureActionsExtension` (Privacy) added "Request Erasure"/"Request Export" header
+  actions to the Customer edit/view pages but left Lunar's own plain `DeleteAction` in place
+  alongside them — bypassing the grace period, cascades, and audit trail an erasure request
+  provides. That header action is now stripped whenever Privacy is installed, so "Request
+  Erasure" is the only way to remove a Customer.
+
+## [0.25.0] - 2026-09-28
+
+### Added
+- `Modules\Core\Wishlist\` — extracted the wishlist feature's business logic from 3dealer:
+  `WishlistService` (guest cookie / logged-in `wishlist_items` toggle, merge-on-login),
+  `WishlistItem` model, the `wishlist.toggle` route/controller, `MergeGuestWishlistOnLogin`
+  (listens on `Auth\Events\UserAuthenticated`, same pattern as `ClaimGuestOrdersOnLogin`), and
+  the `wishlist-controller.js` Stimulus controller (exported as `registerWishlist()` from this
+  package's JS entry point). Page rendering (the account/guest wishlist list views, and their
+  product-card presentation) stays app-specific, since it depends on each app's own UI
+  components. The `wishlist_items` migration checks `Schema::hasTable()` first, so a consumer
+  that already had its own copy of this table (e.g. 3dealer) isn't broken by this package now
+  also shipping it.
+
+## [0.24.1] - 2026-09-28
+
+### Fixed
+- `CheckoutTranslationsSeeder` was missing five `checkout.page.*` lines actually referenced by
+  the checkout views — `logged_in_as`, `login_prompt`, `login_link`, `wants_invoice`, and
+  `confirmation_login_hint` — left blank on any storefront until seeded by hand.
+
+## [0.24.0] - 2026-09-28
+
+### Added
+- Box Now locker picker support for the newly-extracted checkout module: `CheckoutController::
+  boxNowLockers()`/`selectBoxNowLocker()`, the `bbk-box-now-locker-controller.js` Stimulus
+  controller, its picker markup in `shipping-options.blade.php`, and its styles in
+  `checkout.css` — the routes and translation seeder for this already existed from the previous
+  extraction, but the controller methods and JS/CSS themselves hadn't been carried over, leaving
+  the `checkout.box-now.lockers` route throwing `BadMethodCallException`.
+- `ProductIndexer`'s `recommendations` entries now include `variant_id` and `has_custom_fields` —
+  previously only `{id, name, price, image}`, which left a recommended product's card with
+  neither an "Add to cart" nor a "Personalize" button, since a storefront card needs one of
+  those two fields to decide which to show at all.
+- A real `package.json` for this package's JS (Stimulus controllers) and CSS, installed by a
+  consuming app as a normal npm dependency (`file:../boboko-core` in local dev, a tagged git
+  install — `git+https://...#semver:0.x`, mirroring `composer.json`'s own `0.*` constraint — in
+  prod) so `npm install`/`npm update @boboko/core` resolves this package's own JS dependencies
+  (`leaflet`, `@hotwired/stimulus`) transitively, the same way `composer update boboko/*` already
+  does for PHP. A consuming app registers `boboko()` from the new `vite-plugin.js` export in its
+  own `vite.config.js`, which encapsulates every quirk of that installation method (symlink
+  resolution, HMR watching, dependency pre-bundling) so the consumer's own config stays a
+  one-line plugin registration. Consumers import this package's JS from one stable entry point,
+  `resources/js/index.js` (`@boboko/core`'s package root export), rather than reaching into a
+  specific module's internal file layout directly — see this package's `CONTRIBUTE.md` and
+  `docs/modules.md`.
+
+### Fixed
+- `Catalog\Recommendations\RandomRule` resolved products via the base `Lunar\Models\Product`
+  directly instead of through `ModelManifest`, silently losing `custom_fields` (which only the
+  registered `Modules\Core\Catalog\Models\Product` subclass can read) for any recommendation it
+  produced. `SameCategoryRule` was already correct, since `Collection::products()` resolves via
+  Lunar's own `Product::modelClass()`.
+
+## [0.23.0] - 2026-09-25
+
+### Added
+- `Modules\Core\Checkout\` - extracted Checkout and Cart view, resources, Controllers,
+  services, etc. to Core 
+
+
 ## [0.22.0] - 2026-09-25
 
+### Added
+- `Modules\Core\Customer\Services\CustomerEmailChangeService` — changing an account's login
+  email (core's login is passwordless, so the email IS the login): `request()` validates the new
+  address is free and throttled (3 codes/10min), `confirm()` allows 5 wrong guesses per code,
+  re-checks the address is still free, switches it, notifies the old address (masked new
+  address), and claims guest orders for the new email. The pending change lives on the user's
+  own row (`pending_email`/`pending_email_code_hash`/`pending_email_expires_at`/
+  `pending_email_attempts` — new migration), the same convention as the existing OTP login
+  columns, rather than the session — a code arrives by email and is often opened on a different
+  device/session than the one that requested it. New core-owned mailables
+  (`Auth\Mail\EmailChangeCodeMail`/`EmailChangedNoticeMail`) with default views, overridable
+  per-app the same way `UserOtpMail`'s already is. Dispatches a new `Auth\Events\
+  UserEmailChanged` event.
+- `Modules\Core\Customer\Services\CustomerAccountService::setRecoveryConsent()` — the account's
+  standing "email me a reminder if I don't finish my order" opt-in, written to the customer's
+  meta in the same shape `Checkout\Services\CheckoutService::setRecoveryConsent()` already writes
+  on the cart. Skips the write when nothing changed; dispatches a new `Customer\Events\
+  CustomerRecoveryConsentSet` event (also wired into the existing account-activity audit log).
+  3dealer's own duplicated implementations in `CheckoutController`/`AccountController` now call
+  this instead.
+- `terms_accepted_at`/`terms_version`/`privacy_policy_version` columns on `users` — recorded once,
+  by a new `Auth\Listeners\RecordLegalAcceptanceForNewUser` (listening on `UserCreated`), the
+  moment a genuinely new signup requests their first OTP code; never touched again for an
+  existing user. Included in the User-scope privacy export (`CustomerDataProvider::
+  exportForUser()`).
+- ~90 previously-unseeded `storefront.*` translation keys (login/OTP copy, account profile and
+  email-change flow, order history, contact form, product custom-fields and stock-error
+  messages, reviews, wishlist) added to `Localization\Services\StorefrontLabels` — these were
+  already called via `__()`/`trans_choice()` across a consuming app's views with no seeded
+  value at all, silently rendering the raw translation key in production.
+
+### Fixed
+- `CustomerAccountService::WRITABLE_PROFILE_FIELDS` listed `vat_no`, but Lunar's `customers`
+  column has been `tax_identifier` since a 2025 Lunar migration — passing `vat_no` was silently
+  dropped by the allowlist, and `tax_identifier` couldn't be written through `updateProfile()` at
+
+
 ### Added
 - `Modules\Core\Customer\Services\CustomerEmailChangeService` — changing an account's login
   email (core's login is passwordless, so the email IS the login): `request()` validates the new
@@ -100,6 +207,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 
 ## [0.20.2] - 2026-09-25
 
+## [0.22.0] - 2026-09-25
 ### Changed
 - Product custom fields (`Product::$custom_fields`) moved off the main product edit form onto
   their own "Custom Fields" sub-page (`Modules\Core\Catalog\Filament\Pages\

CONTRIBUTE.md

@@ -31,6 +31,56 @@ This is shorthand for `docker compose -f docker-compose.dev.yml -f docker-compos
 
    Skipping this step is the most common cause of "my change isn't showing up."
 
+## JS/CSS: no separate npm package
+
+This package's JS (Stimulus controllers) and CSS ship as plain source files under `resources/js/` and `resources/css/`, read directly by a consumer app's own Vite build — there is no separate `@boboko/core` npm package, and no `npm install`/`file:` dependency step of any kind.
+
+The reason: Composer already gives every environment one single, unconditional path — `vendor/boboko/core` — whether that resolves to a real symlink into `../boboko-core` (local path repo) or a real installed copy (tagged VCS release). A consumer's `vite.config.js` and JS entry point just read straight from that path, so there is nothing to toggle on the JS side — whatever Composer resolved is exactly what Vite sees, automatically, in both dev and prod.
+
+**Stable entry point.** A consumer imports from [resources/js/index.js](resources/js/index.js) only — never from a path reaching into a specific module's internals (e.g. `resources/js/checkout/index.js` directly). That barrel file re-exports whatever a consumer needs (currently just `registerCheckout`), so this package's internal file layout can change without breaking every consumer's own entry point:
+
+```js
+// consumer app's resources/js/app.js
+import { registerCheckout } from "../../vendor/boboko/core/resources/js/index.js";
+registerCheckout(application);
+```
+
+```php
+{{-- consumer app's layout --}}
+@vite(['vendor/boboko/core/resources/css/checkout.css', 'resources/css/app.css', 'resources/js/app.js'])
+```
+
+**What a consumer's `vite.config.js` needs**, because `vendor/boboko/core` is a symlink in local path-repo dev (not a real directory):
+
+```js
+export default defineConfig({
+    server: {
+        watch: {
+            // vendor/boboko/core is a symlink into ../boboko-core in local
+            // path-repo dev. Vite/chokidar don't follow symlinks for watched
+            // files by default, so edits to core's source wouldn't otherwise
+            // trigger HMR. No-op against a real installed copy (tagged VCS
+            // release) in production — there's no symlink to follow, and
+            // production only ever runs a one-shot `npm run build`, which
+            // doesn't watch anything regardless.
+            followSymlinks: true,
+        },
+    },
+});
+```
+
+Bare imports inside this package's own JS (`leaflet`, `@hotwired/stimulus`) resolve against the *consumer's* `node_modules` — Node's normal upward `node_modules` resolution walks from `vendor/boboko/core/resources/js/...` up through `vendor/boboko/`, `vendor/`, to the consumer app's root, where `node_modules` lives. This works with zero extra config as long as `vendor/boboko/core` sits inside the consumer's own directory tree (true for both the symlink and the real-copy case) — a consuming app's `vite`-equivalent Docker service just needs the same bind mount PHP containers already get, landing at the same path:
+
+```yaml
+# consumer app's docker-compose.core-dev.yml
+services:
+  vite:
+    volumes:
+      - ../boboko-core:/app/vendor/boboko/core
+```
+
+(Match whatever the consumer's Vite container's working directory actually is — `/app` above, `/var/www/html` for the PHP containers in `boboko-test`'s convention.)
+
 ## Verifying changes against a real database
 
 There is no automated test suite for this package — too much of Lunar's behavior (table prefixing, nested sets, translatable attributes, Filament panel filters) only breaks in combination, against real Postgres, in a way that's impractical to fake in isolation. Instead, verify changes directly against a consumer app's live database. The practical workflow used throughout this package's `MigrateImport` feature:

composer.json

@@ -2,7 +2,7 @@
   "name": "boboko/core",
   "description": "Core module — authentication and shared panel behaviour",
   "type": "library",
-  "version": "0.22.0",
+  "version": "0.25.1",
   "autoload": {
     "psr-4": {
       "Modules\\Core\\": "src/"
@@ -38,6 +38,7 @@
         "Modules\\Core\\Providers\\AuthServiceProvider",
         "Modules\\Core\\Providers\\CustomerServiceProvider",
         "Modules\\Core\\Providers\\CheckoutServiceProvider",
+        "Modules\\Core\\Providers\\CheckoutModuleServiceProvider",
         "Modules\\Core\\Providers\\PaymentServiceProvider",
         "Modules\\Core\\Providers\\LocalizationServiceProvider",
         "Modules\\Core\\Providers\\CatalogServiceProvider",
@@ -46,7 +47,8 @@
         "Modules\\Core\\Providers\\FileServiceProvider",
         "Modules\\Core\\Providers\\ShippingServiceProvider",
         "Modules\\Core\\Providers\\OrderServiceProvider",
-        "Modules\\Core\\Providers\\PrivacyServiceProvider"
+        "Modules\\Core\\Providers\\PrivacyServiceProvider",
+        "Modules\\Core\\Providers\\WishlistServiceProvider"
       ]
     }
   },

config/checkout.php

@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * Per-site settings for the cart + checkout module (see
+ * Modules\Core\Providers\CheckoutModuleServiceProvider). Publishable —
+ * artisan vendor:publish --tag=core-config.
+ */
+return [
+
+    /*
+     * Name of the storefront's login route. The checkout's login tab and the
+     * confirmation page link to it with `?redirect=<checkout path>`, so the
+     * login page must send the shopper back there afterwards. null: no login
+     * offered in checkout at all.
+     */
+    'login_route' => 'login',
+
+    /*
+     * Name of the storefront's product-listing route — where confirmation()
+     * redirects a visit with no placed order to look at (session expired,
+     * direct navigation, a bookmark). route($this, $locale) must resolve.
+     */
+    'products_route' => 'products',
+
+    /*
+     * ISO 3166-1 alpha-3 code fixing checkout to a single country (a hidden
+     * field, forced server-side — no country picker shown at all). null (the
+     * default) gives the full country/region picker, for a multi-country
+     * store.
+     */
+    'store_country_iso3' => null,
+
+    /*
+     * The `purpose` tag CartController expects a product custom field's
+     * `file` answer to already carry (see Modules\Core\File\Models\File) —
+     * matches whatever purpose string the host's own upload endpoint
+     * (extending Modules\Core\File\Http\Controllers\UploadFileController)
+     * tags its stored files with. This module never reaches into that
+     * host controller directly; this config value is the one shared
+     * source of truth between the two.
+     */
+    'custom_field_upload_purpose' => 'custom-field-upload',
+
+];

database/migrations/2026_09_28_000001_create_wishlist_items_table.php

@@ -0,0 +1,42 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+/**
+ * One product on a logged-in user's wishlist. A guest's wishlist lives in a
+ * cookie instead (see Modules\Core\Wishlist\Services\Wishlist) — nothing is
+ * written here until Modules\Core\Wishlist\Listeners\MergeGuestWishlistOnLogin
+ * moves the cookie's ids across on login.
+ *
+ * hasTable() guard: this table previously lived in each consuming app's own
+ * migrations (e.g. 3dealer's create_wishlist_items_table, extracted here) —
+ * Laravel's migrations table tracks by filename, so a consumer that already
+ * ran its own copy would otherwise hit "table already exists" the first time
+ * this migration runs. Skips creation entirely if the table is already
+ * there; a fresh install with no prior wishlist table gets it created here.
+ */
+return new class extends Migration
+{
+    public function up(): void
+    {
+        if (Schema::hasTable('wishlist_items')) {
+            return;
+        }
+
+        Schema::create('wishlist_items', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('user_id')->constrained()->cascadeOnDelete();
+            $table->foreignId('product_id')->constrained('lunar_products')->cascadeOnDelete();
+            $table->timestamps();
+
+            $table->unique(['user_id', 'product_id']);
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('wishlist_items');
+    }
+};

docs/modules.md

@@ -122,6 +122,63 @@ Docker Compose merges `volumes:` lists additively across `-f` files, so the over
 
 ---
 
+## Frontend Assets (JS/CSS)
+
+A module's JS (Stimulus controllers) and CSS ship as plain source files under `resources/js/` and `resources/css/` — **there is no separate npm package per module.** A module is never `npm install`ed; its frontend assets are read directly by the consuming app's own Vite build, straight out of `vendor/boboko/<module>`.
+
+This mirrors the PHP story above exactly: Composer already gives every environment one single, unconditional path — `vendor/boboko/<module>` — whether that resolves to a symlink into a sibling checkout (local path repo) or a real installed copy (tagged VCS release). A consumer's `vite.config.js` and JS entry point read from that same path, so there is nothing to toggle on the JS side — whatever Composer resolved is exactly what Vite sees, in both dev and prod, automatically.
+
+**Each module exposes one stable JS entry point** — `resources/js/index.js` — that re-exports whatever a consumer needs, e.g. `boboko-core`'s:
+
+```js
+// boboko-core/resources/js/index.js
+export { registerCheckout } from './checkout/index.js'
+```
+
+A consuming app imports from that one file only, never from a path reaching into a module's internal folder structure directly:
+
+```js
+// consumer app's resources/js/app.js
+import { registerCheckout } from "../../vendor/boboko/core/resources/js/index.js";
+registerCheckout(application);
+```
+
+```php
+{{-- consumer app's layout --}}
+@vite(['vendor/boboko/core/resources/css/checkout.css', 'resources/css/app.css', 'resources/js/app.js'])
+```
+
+This keeps a module's internal file layout free to change without breaking every consumer's entry point — the same reasoning as PSR-4 namespaces for PHP, just for JS imports.
+
+**A consuming app's `vite.config.js` needs one addition**, because `vendor/boboko/<module>` is a symlink in local path-repo dev (not a real directory Vite would otherwise watch through):
+
+```js
+export default defineConfig({
+    server: {
+        watch: {
+            // vendor/boboko/<module> is a symlink into ../boboko-<module> in
+            // local path-repo dev. Vite/chokidar don't follow symlinks for
+            // watched files by default, so edits to a module's source
+            // wouldn't otherwise trigger HMR. No-op against a real installed
+            // copy (tagged VCS release) in production.
+            followSymlinks: true,
+        },
+    },
+});
+```
+
+Bare imports inside a module's own JS (e.g. `leaflet`, `@hotwired/stimulus`) resolve against the **consumer's** `node_modules` via Node's normal upward resolution walk from `vendor/boboko/<module>/resources/js/...` — no extra config needed, as long as `vendor/boboko/<module>` sits inside the consumer's own directory tree (true for both the symlink and real-copy case). The consumer's Vite Docker service (if any) needs the same bind mount the PHP containers already get, landing at the equivalent path relative to its own working directory:
+
+```yaml
+# consumer app's docker-compose.core-dev.yml
+services:
+  vite:
+    volumes:
+      - ../boboko-core:/app/vendor/boboko/core   # match /app to the vite service's actual workdir
+```
+
+---
+
 ## Creating a New Module
 
 **1. Create the repository and `composer.json`:**

package.json

@@ -0,0 +1,21 @@
+{
+    "name": "@boboko/core",
+    "version": "0.25.1",
+    "private": true,
+    "type": "module",
+    "description": "Portable Stimulus controllers and styles for boboko-core's cart + checkout module. Installed as a real npm dependency (file:../boboko-core in dev, a tagged git install in prod) so a consuming app's `npm install` resolves this package's own dependencies (leaflet, @hotwired/stimulus) transitively, the same way `composer update boboko/*` does for PHP. See CONTRIBUTE.md's \"JS/CSS: a real npm package\" section.",
+    "exports": {
+        ".": "./resources/js/index.js",
+        "./checkout": "./resources/js/checkout/index.js",
+        "./checkout/*": "./resources/js/checkout/*",
+        "./css/*": "./resources/css/*",
+        "./vite-plugin": "./vite-plugin.js"
+    },
+    "dependencies": {
+        "@hotwired/stimulus": "^3.2.2",
+        "leaflet": "^1.9.4"
+    },
+    "peerDependencies": {
+        "vite": "^8.0.0"
+    }
+}

resources/css/checkout.css

@@ -0,0 +1,991 @@
+/*
+ * Cart + checkout module — generic default styling.
+ *
+ * Deliberately NOT wrapped in a Tailwind-style `@layer`. An earlier version
+ * put these rules in `@layer bbk-checkout`, positioned (via a cross-file
+ * @layer ordering statement) to sit between Tailwind's `base` and
+ * `components` — in theory enough to beat Preflight's element resets while
+ * still losing to a host override. In practice a build tool processing each
+ * CSS file in isolation (Vite/Lightning CSS here) optimizes away exactly the
+ * cross-file ordering information that trick depends on, so it silently
+ * didn't work: Preflight's `button { background-color: transparent }`,
+ * `* { border-width: 0 }` etc. (layered, in `base`) were beating every
+ * `.bbk-*` rule below regardless of specificity — buttons with no
+ * background, no border, wrong font-size.
+ *
+ * Plain, unlayered CSS sidesteps the whole problem: an unlayered rule always
+ * beats ANY layered rule (Preflight included), full stop, no ordering tricks,
+ * nothing a bundler can silently invalidate. This file is loaded BEFORE the
+ * host's own stylesheet (see the @vite call in the layout <head>), so:
+ *
+ *   - a later PLAIN (unlayered) `.bbk-*` rule in the host stylesheet wins —
+ *     same specificity, later in source order
+ *   - a later host rule with a MORE specific selector wins regardless
+ *   - a host rule inside `@layer components`/`@layer utilities` does NOT
+ *     win — unlayered always beats layered. Theme this module from plain
+ *     rules in app.css, not from inside a Tailwind layer.
+ *
+ * Two ways to theme this, cheapest first:
+ *
+ *   1. Redefine the --bbk-* custom properties below (from :root, or scoped to
+ *      .bbk-cart for a cart-only override) — covers colour, radius, shadow,
+ *      font without touching a single selector below.
+ *
+ *        :root { --bbk-color-accent: var(--color-brand); --bbk-radius: 0; }
+ *
+ *   2. Override individual `.bbk-*` rules directly (as plain rules, per
+ *      above) for anything structural (spacing, layout) the variables don't
+ *      cover.
+ *
+ * This file's own look is a deliberately neutral placeholder — inoffensive,
+ * not "designed" — so a project always has something reasonable before it
+ * themes; it is not meant to be edited per project.
+ */
+
+:root {
+    --bbk-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
+
+    --bbk-color-text: #18181b;
+    --bbk-color-muted: #71717a;
+    --bbk-color-bg: #ffffff;
+    --bbk-color-bg-muted: #f4f4f5;
+    --bbk-color-border: #e4e4e7;
+    --bbk-color-accent: #18181b;
+    --bbk-color-accent-text: #ffffff;
+    --bbk-color-danger: #dc2626;
+
+    --bbk-radius: 8px;
+    --bbk-radius-sm: 4px;
+    --bbk-shadow: 0 12px 32px rgba(0, 0, 0, 0.16);
+}
+
+.bbk-cart[hidden] { display: none; }
+
+.bbk-cart {
+    position: fixed;
+    inset: 0;
+    z-index: 1000;
+    font-family: var(--bbk-font);
+    font-size: 0.9375rem;
+    line-height: 1.4;
+    color: var(--bbk-color-text);
+}
+
+.bbk-cart-backdrop {
+    position: absolute;
+    inset: 0;
+    background: rgba(0, 0, 0, 0.4);
+    opacity: 0;
+    transition: opacity 0.25s ease;
+}
+
+.bbk-cart[data-bbk-cart-state="open"] .bbk-cart-backdrop { opacity: 1; }
+
+.bbk-cart-panel {
+    position: absolute;
+    top: 0;
+    right: 0;
+    display: flex;
+    flex-direction: column;
+    width: min(420px, 100vw);
+    height: 100%;
+    background: var(--bbk-color-bg);
+    box-shadow: var(--bbk-shadow);
+    transform: translateX(100%);
+    transition: transform 0.25s ease;
+}
+
+.bbk-cart[data-bbk-cart-state="open"] .bbk-cart-panel { transform: translateX(0); }
+
+.bbk-cart-panel-header {
+    flex: 0 0 auto;
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    gap: 1rem;
+    padding: 1.5rem 1.5rem 1.25rem;
+    border-bottom: 1px solid var(--bbk-color-border);
+}
+
+.bbk-cart-heading {
+    margin: 0;
+    font-size: 1.375rem;
+    font-weight: 700;
+}
+
+.bbk-cart-dismiss,
+.bbk-cart-item-remove,
+.bbk-cart-qty-btn {
+    cursor: pointer;
+    background: none;
+    border: 0;
+    padding: 0;
+    font: inherit;
+    line-height: 1;
+    color: var(--bbk-color-muted);
+    transition: color 0.15s ease, background-color 0.15s ease, border-color 0.15s ease;
+}
+
+.bbk-cart-dismiss {
+    font-size: 1.75rem;
+    width: 2.5rem;
+    height: 2.5rem;
+    display: inline-flex;
+    align-items: center;
+    justify-content: center;
+    border-radius: var(--bbk-radius-sm);
+    flex-shrink: 0;
+}
+
+.bbk-cart-dismiss:hover { color: var(--bbk-color-text); background: var(--bbk-color-bg-muted); }
+
+.bbk-cart-item-remove:hover { color: var(--bbk-color-danger); }
+
+.bbk-cart-dismiss:focus-visible,
+.bbk-cart-item-remove:focus-visible,
+.bbk-cart-qty-btn:focus-visible,
+.bbk-cart-qty-input:focus-visible,
+.bbk-cart-checkout:focus-visible,
+.bbk-cart-coupon-input:focus-visible,
+.bbk-cart-coupon-submit:focus-visible,
+.bbk-cart-coupon-remove:focus-visible {
+    outline: 2px solid var(--bbk-color-accent);
+    outline-offset: 2px;
+}
+
+.bbk-visually-hidden {
+    position: absolute;
+    width: 1px;
+    height: 1px;
+    padding: 0;
+    margin: -1px;
+    overflow: hidden;
+    clip: rect(0, 0, 0, 0);
+    white-space: nowrap;
+    border: 0;
+}
+
+.bbk-cart-panel-body {
+    flex: 1 1 auto;
+    overflow-y: auto;
+    overscroll-behavior: contain;
+    padding: 1.5rem;
+}
+
+.bbk-cart-items {
+    list-style: none;
+    margin: 0 0 2rem;
+    padding: 0;
+    display: flex;
+    flex-direction: column;
+    gap: 1.5rem;
+}
+
+.bbk-cart-item {
+    display: grid;
+    grid-template-columns: 72px 1fr auto;
+    gap: 0.875rem;
+    align-items: start;
+}
+
+.bbk-cart-item-media img {
+    display: block;
+    width: 72px;
+    height: 72px;
+    object-fit: cover;
+    border-radius: var(--bbk-radius-sm);
+    background: var(--bbk-color-bg-muted);
+}
+
+.bbk-cart-item-detail { min-width: 0; }
+
+.bbk-cart-item-title {
+    display: block;
+    margin: 0 0 0.25rem;
+    font-weight: 600;
+    color: inherit;
+    text-decoration: none;
+}
+
+a.bbk-cart-item-title:hover { text-decoration: underline; }
+
+.bbk-cart-item-variant {
+    margin: 0 0 0.25rem;
+    font-size: 0.8125rem;
+    color: var(--bbk-color-muted);
+}
+
+/* A line's custom-field answers (checkout::partials.line-custom-fields). */
+.bbk-line-fields {
+    display: grid;
+    gap: 0.25rem;
+    margin: 0 0 0.5rem;
+    font-size: 0.8125rem;
+}
+
+.bbk-line-field dt {
+    color: var(--bbk-color-muted);
+}
+
+.bbk-line-field dd {
+    margin: 0;
+    white-space: pre-line;
+    overflow-wrap: anywhere;
+}
+
+.bbk-line-field-file {
+    display: inline-flex;
+    align-items: center;
+    gap: 0.5rem;
+    color: inherit;
+}
+
+.bbk-line-field-file img {
+    width: 40px;
+    height: 40px;
+    object-fit: cover;
+    border-radius: 0;
+}
+
+.bbk-cart-item-unit {
+    margin: 0 0 0.625rem;
+    color: var(--bbk-color-muted);
+}
+
+.bbk-cart-item-aside {
+    display: flex;
+    flex-direction: column;
+    align-items: flex-end;
+    gap: 0.5rem;
+}
+
+.bbk-cart-item-total { margin: 0; font-weight: 600; }
+
+.bbk-cart-item-remove {
+    font-size: 1.125rem;
+    width: 1.5rem;
+    height: 1.5rem;
+    display: inline-flex;
+    align-items: center;
+    justify-content: center;
+}
+
+.bbk-cart-qty {
+    display: inline-flex;
+    align-items: center;
+    gap: 0;
+    border: 1px solid var(--bbk-color-border);
+    border-radius: var(--bbk-radius-sm);
+    overflow: hidden;
+}
+
+.bbk-cart-qty-btn {
+    width: 1.75rem;
+    height: 1.75rem;
+    background: var(--bbk-color-bg-muted);
+}
+
+.bbk-cart-qty-btn:hover { background: var(--bbk-color-border); color: var(--bbk-color-text); }
+
+.bbk-cart-qty-input {
+    width: 2.25rem;
+    height: 1.75rem;
+    border: 0;
+    border-left: 1px solid var(--bbk-color-border);
+    border-right: 1px solid var(--bbk-color-border);
+    text-align: center;
+    font: inherit;
+    color: inherit;
+    background: var(--bbk-color-bg);
+    appearance: textfield;
+    -moz-appearance: textfield;
+}
+
+.bbk-cart-qty-input::-webkit-outer-spin-button,
+.bbk-cart-qty-input::-webkit-inner-spin-button {
+    -webkit-appearance: none;
+    margin: 0;
+}
+
+.bbk-cart-summary {
+    padding-top: 1.25rem;
+    border-top: 1px solid var(--bbk-color-border);
+    display: flex;
+    flex-direction: column;
+    gap: 0.625rem;
+}
+
+.bbk-cart-summary-row {
+    display: flex;
+    justify-content: space-between;
+    gap: 1rem;
+}
+
+.bbk-cart-summary-row--discount { color: var(--bbk-color-danger); }
+
+.bbk-cart-summary-pending {
+    color: var(--bbk-color-muted);
+    font-size: 0.8125rem;
+}
+
+.bbk-cart-summary-row--total {
+    margin-top: 0.375rem;
+    padding-top: 0.875rem;
+    border-top: 1px solid var(--bbk-color-border);
+    font-size: 1.0625rem;
+    font-weight: 700;
+}
+
+.bbk-cart-coupon-form {
+    display: flex;
+    gap: 0.5rem;
+}
+
+.bbk-cart-coupon-input {
+    flex: 1 1 auto;
+    min-width: 0;
+    padding: 0.5rem 0.75rem;
+    border: 1px solid var(--bbk-color-border);
+    border-radius: var(--bbk-radius-sm);
+    font: inherit;
+    color: inherit;
+    background: var(--bbk-color-bg);
+}
+
+.bbk-cart-coupon-submit {
+    flex: 0 0 auto;
+    padding: 0.5rem 0.875rem;
+    border: 1px solid var(--bbk-color-border);
+    border-radius: var(--bbk-radius-sm);
+    background: var(--bbk-color-bg-muted);
+    font: inherit;
+    font-weight: 600;
+    cursor: pointer;
+    transition: background-color 0.15s ease, border-color 0.15s ease;
+}
+
+.bbk-cart-coupon-submit:hover { background: var(--bbk-color-border); }
+
+.bbk-cart-coupon-applied {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    gap: 0.75rem;
+    padding: 0.625rem 0.875rem;
+    border: 1px solid var(--bbk-color-border);
+    border-radius: var(--bbk-radius-sm);
+    background: var(--bbk-color-bg-muted);
+}
+
+.bbk-cart-coupon-code {
+    font-weight: 600;
+    text-transform: uppercase;
+    letter-spacing: 0.02em;
+}
+
+.bbk-cart-coupon-remove {
+    flex: 0 0 auto;
+    background: none;
+    border: 0;
+    padding: 0;
+    font: inherit;
+    font-size: 0.8125rem;
+    color: var(--bbk-color-muted);
+    text-decoration: underline;
+    cursor: pointer;
+    transition: color 0.15s ease;
+}
+
+.bbk-cart-coupon-remove:hover { color: var(--bbk-color-danger); }
+
+.bbk-cart-coupon-error {
+    margin: 0.5rem 0 0;
+    font-size: 0.8125rem;
+    color: var(--bbk-color-danger);
+}
+
+.bbk-cart-error {
+    margin: 0;
+    padding: 0.75rem 1.5rem 0;
+    font-size: 0.8125rem;
+    color: var(--bbk-color-danger);
+}
+
+.bbk-add-to-cart-error {
+    margin: 0.375rem 0 0;
+    font-size: 0.8125rem;
+    color: var(--bbk-color-danger);
+}
+
+.bbk-cart-checkout {
+    display: block;
+    width: 100%;
+    padding: 0.875rem 1.25rem;
+    border: 1px solid var(--bbk-color-accent);
+    border-radius: var(--bbk-radius);
+    background: var(--bbk-color-accent);
+    color: var(--bbk-color-accent-text);
+    font: inherit;
+    font-weight: 600;
+    text-align: center;
+    text-decoration: none;
+    cursor: pointer;
+    transition: opacity 0.15s ease;
+}
+
+.bbk-cart-checkout:hover { opacity: 0.85; }
+
+.bbk-cart-checkout:disabled {
+    cursor: not-allowed;
+    opacity: 0.4;
+}
+
+.bbk-cart-empty {
+    text-align: center;
+    color: var(--bbk-color-muted);
+    padding: 2.5rem 0;
+}
+
+/* ───────────────────────────────────────────────────────────────────
+   Checkout page — two columns: fields on the left, order summary (the
+   same cart-body partial the drawer uses) on the right.
+   ─────────────────────────────────────────────────────────────────── */
+
+.bbk-checkout-page {
+    max-width: 1100px;
+    margin: 0 auto;
+    padding: 2.5rem 1.5rem 5rem;
+    font-family: var(--bbk-font);
+    font-size: 0.9375rem;
+    line-height: 1.4;
+    color: var(--bbk-color-text);
+}
+
+.bbk-checkout-heading {
+    margin: 0 0 2rem;
+    font-size: 1.75rem;
+    font-weight: 700;
+}
+
+.bbk-checkout {
+    display: grid;
+    grid-template-columns: 1fr 380px;
+    gap: 3rem;
+    align-items: start;
+}
+
+@media (max-width: 860px) {
+    .bbk-checkout { grid-template-columns: 1fr; }
+}
+
+.bbk-checkout-main {
+    display: flex;
+    flex-direction: column;
+    gap: 2rem;
+}
+
+.bbk-checkout-section {
+    padding-bottom: 2rem;
+    border-bottom: 1px solid var(--bbk-color-border);
+    display: flex;
+    flex-direction: column;
+    gap: 1rem;
+}
+
+.bbk-checkout-section-heading {
+    margin: 0;
+    font-size: 1.125rem;
+    font-weight: 700;
+}
+
+.bbk-checkout-note {
+    margin: 0;
+    color: var(--bbk-color-muted);
+    font-size: 0.875rem;
+}
+
+/* Contact: "logged in as" line, or the guest login prompt */
+
+.bbk-checkout-logged-in,
+.bbk-checkout-login-prompt { margin: 0; }
+
+.bbk-checkout-login-prompt a { color: inherit; font-weight: 600; }
+
+/* Fields */
+
+.bbk-field { display: flex; flex-direction: column; gap: 0.375rem; }
+
+.bbk-field-row {
+    display: grid;
+    grid-template-columns: 1fr 1fr;
+    gap: 1rem;
+}
+
+@media (max-width: 480px) {
+    .bbk-field-row { grid-template-columns: 1fr; }
+}
+
+.bbk-field-label {
+    font-size: 0.8125rem;
+    font-weight: 600;
+    color: var(--bbk-color-muted);
+}
+
+.bbk-field-input {
+    padding: 0.625rem 0.75rem;
+    border: 1px solid var(--bbk-color-border);
+    border-radius: var(--bbk-radius-sm);
+    font: inherit;
+    color: inherit;
+    background: var(--bbk-color-bg);
+}
+
+.bbk-field-input:focus-visible {
+    outline: 2px solid var(--bbk-color-accent);
+    outline-offset: 2px;
+}
+
+.bbk-field-input:disabled {
+    background: var(--bbk-color-bg-muted);
+    color: var(--bbk-color-muted);
+}
+
+.bbk-field-input--error { border-color: var(--bbk-color-danger); }
+
+.bbk-field-error {
+    margin: 0;
+    font-size: 0.8125rem;
+    color: var(--bbk-color-danger);
+}
+
+/* A fixed, non-editable field value (e.g. the store's single country). */
+.bbk-field-static {
+    margin: 0;
+    padding: 0.625rem 0.75rem;
+    border: 1px solid var(--bbk-color-border);
+    border-radius: var(--bbk-radius-sm);
+    background: var(--bbk-color-bg-muted);
+    color: var(--bbk-color-muted);
+}
+
+textarea.bbk-field-input { resize: vertical; }
+
+.bbk-checkbox {
+    display: inline-flex;
+    align-items: center;
+    gap: 0.5rem;
+    font-size: 0.875rem;
+    cursor: pointer;
+}
+
+/* For a full-sentence label that can wrap — align the box to the first line. */
+/* "I want an invoice": company/ΑΦΜ only while ticked */
+
+.bbk-invoice { display: flex; flex-direction: column; gap: 1rem; }
+
+.bbk-invoice:not(:has(input[name="wants_invoice"]:checked)) .bbk-invoice-fields { display: none; }
+
+.bbk-checkbox--stacked {
+    display: flex;
+    align-items: flex-start;
+    margin-top: 0.75rem;
+    color: var(--bbk-color-muted);
+}
+
+.bbk-checkbox--stacked input { margin-top: 0.15rem; flex-shrink: 0; }
+
+.bbk-checkout-shipping-fields {
+    display: flex;
+    flex-direction: column;
+    gap: 1rem;
+}
+
+/* Shipping method */
+
+.bbk-checkout-shipping-options {
+    display: flex;
+    flex-direction: column;
+    gap: 0.75rem;
+}
+
+.bbk-checkout-shipping-option {
+    display: flex;
+    align-items: center;
+    gap: 0.75rem;
+    padding: 0.875rem 1rem;
+    border: 1px solid var(--bbk-color-border);
+    border-radius: var(--bbk-radius-sm);
+    cursor: pointer;
+    transition: border-color 0.15s ease;
+}
+
+.bbk-checkout-shipping-option:has(input:checked) { border-color: var(--bbk-color-accent); }
+
+.bbk-checkout-shipping-option-detail {
+    flex: 1 1 auto;
+    display: flex;
+    flex-direction: column;
+    gap: 0.125rem;
+}
+
+.bbk-checkout-shipping-option-name { font-weight: 600; }
+
+.bbk-checkout-shipping-option-description {
+    font-size: 0.8125rem;
+    color: var(--bbk-color-muted);
+}
+
+.bbk-checkout-shipping-option-price { font-weight: 600; }
+
+/* The single auto-selected option — a fixed line, not a choosable radio. */
+.bbk-checkout-shipping-confirmed {
+    display: flex;
+    align-items: center;
+    gap: 0.75rem;
+    padding: 0.875rem 1rem;
+    border: 1px solid var(--bbk-color-accent);
+    border-radius: var(--bbk-radius-sm);
+}
+
+/* Autosave status line under the address form. */
+.bbk-checkout-status {
+    margin: 0;
+    font-size: 0.8125rem;
+    color: var(--bbk-color-muted);
+}
+
+.bbk-checkout-status[data-state="error"] { color: var(--bbk-color-danger); }
+
+/* Dummy Box Now locker picker — see shipping-options.blade.php. */
+.bbk-checkout-box-now-locker {
+    display: flex;
+    flex-direction: column;
+    gap: 0.5rem;
+    margin-top: 0.75rem;
+    padding: 0.875rem 1rem;
+    border: 1px solid var(--bbk-color-border);
+    border-radius: var(--bbk-radius-sm);
+}
+
+.bbk-checkout-box-now-locker-label {
+    font-weight: 600;
+    font-size: 0.8125rem;
+}
+
+.bbk-checkout-box-now-locker-map {
+    width: 100%;
+    height: 480px;
+    border-radius: var(--bbk-radius-sm);
+    z-index: 0;
+}
+
+.bbk-checkout-box-now-locker-search {
+    width: 100%;
+    padding: 0.625rem 0.875rem;
+    border: 1px solid var(--bbk-color-border);
+    border-radius: var(--bbk-radius-sm);
+    font-size: 0.875rem;
+}
+
+.bbk-checkout-box-now-locker-search:focus {
+    outline: none;
+    border-color: var(--bbk-color-accent);
+}
+
+.bbk-checkout-box-now-locker-chosen {
+    margin: 0;
+    font-size: 0.8125rem;
+    font-weight: 600;
+    color: var(--bbk-color-accent);
+}
+
+/* Custom SVG pin (see bbk-box-now-locker-controller.js pinIcon()) — no
+   default Leaflet drop-shadow image, so a CSS shadow stands in for it. */
+.bbk-box-now-pin svg {
+    filter: drop-shadow(0 2px 3px rgb(0 0 0 / 0.35));
+}
+
+/* Leaflet's own popup chrome, restyled to match the checkout's cards
+   instead of the library's square-cornered default. */
+.leaflet-popup-content-wrapper {
+    border-radius: 0.75rem;
+    box-shadow: 0 8px 24px rgb(0 0 0 / 0.18);
+}
+
+.leaflet-popup-content {
+    margin: 0.875rem;
+}
+
+.bbk-box-now-popup {
+    display: flex;
+    flex-direction: column;
+    gap: 0.5rem;
+    min-width: 220px;
+}
+
+.bbk-box-now-popup-image {
+    width: calc(100% + 1.75rem);
+    margin: -0.875rem -0.875rem 0.125rem;
+    height: 110px;
+    object-fit: cover;
+    border-radius: 0.75rem 0.75rem 0 0;
+}
+
+.bbk-box-now-popup-name {
+    display: flex;
+    align-items: center;
+    gap: 0.375rem;
+    margin: 0;
+    font-weight: 700;
+    font-size: 0.9375rem;
+}
+
+.bbk-box-now-popup-name::before {
+    content: '';
+    flex: 0 0 auto;
+    width: 0.5rem;
+    height: 0.5rem;
+    border-radius: 999px;
+    background: #00c389;
+}
+
+.bbk-box-now-popup-address {
+    margin: 0;
+    padding-left: 0.875rem;
+    font-size: 0.8125rem;
+    line-height: 1.4;
+    color: var(--bbk-color-muted);
+}
+
+.bbk-box-now-popup-note {
+    margin: 0 0 0 0.875rem;
+    padding: 0.5rem 0.625rem;
+    background: color-mix(in srgb, #00c389 8%, transparent);
+    border-radius: var(--bbk-radius-sm);
+    font-size: 0.75rem;
+    font-style: italic;
+    color: var(--bbk-color-muted);
+}
+
+.bbk-box-now-popup-select {
+    margin-top: 0.25rem;
+    padding: 0.625rem 0.875rem;
+    width: 100%;
+    border: none;
+    border-radius: var(--bbk-radius-sm);
+    background: #00c389;
+    color: #ffffff;
+    font-weight: 700;
+    font-size: 0.8125rem;
+    letter-spacing: 0.01em;
+    cursor: pointer;
+    transition: background-color 0.15s ease, transform 0.1s ease;
+}
+
+.bbk-box-now-popup-select:hover { background: #00a876; transform: translateY(-1px); }
+.bbk-box-now-popup-select:active { transform: translateY(0); }
+
+.bbk-box-now-popup-select--selected,
+.bbk-box-now-popup-select--selected:hover {
+    background: var(--bbk-color-muted);
+    cursor: default;
+}
+
+/* Continue / submit buttons — same look as the drawer's checkout CTA */
+
+.bbk-checkout-continue {
+    display: block;
+    width: 100%;
+    padding: 0.875rem 1.25rem;
+    border: 1px solid var(--bbk-color-accent);
+    border-radius: var(--bbk-radius);
+    background: var(--bbk-color-accent);
+    color: var(--bbk-color-accent-text);
+    font: inherit;
+    font-weight: 600;
+    text-align: center;
+    text-decoration: none;
+    box-sizing: border-box;
+    cursor: pointer;
+    transition: opacity 0.15s ease;
+}
+
+.bbk-checkout-continue:hover { opacity: 0.85; }
+
+.bbk-checkout-continue:disabled {
+    cursor: not-allowed;
+    opacity: 0.4;
+}
+
+/* Order summary column */
+
+.bbk-checkout-aside { position: sticky; top: 1.5rem; }
+
+.bbk-checkout-summary {
+    padding: 1.5rem;
+    border: 1px solid var(--bbk-color-border);
+    border-radius: var(--bbk-radius);
+    background: var(--bbk-color-bg);
+}
+
+.bbk-checkout-summary-heading {
+    margin: 0 0 1.25rem;
+    font-size: 1.125rem;
+    font-weight: 700;
+}
+
+/* Already on the checkout page — the drawer's own "go to checkout" CTA has
+   nowhere further to send you from here. */
+.bbk-checkout-summary .bbk-cart-checkout { display: none; }
+
+/* ── Payment ───────────────────────────────────────────────────────── */
+
+.bbk-checkout-payment-options {
+    display: flex;
+    flex-direction: column;
+    gap: 0.75rem;
+}
+
+.bbk-checkout-payment-option {
+    display: flex;
+    align-items: center;
+    gap: 0.75rem;
+    padding: 0.875rem 1rem;
+    border: 1px solid var(--bbk-color-border);
+    border-radius: var(--bbk-radius-sm);
+    cursor: pointer;
+    transition: border-color 0.15s ease;
+}
+
+.bbk-checkout-payment-option:has(input:checked) { border-color: var(--bbk-color-accent); }
+
+.bbk-checkout-payment-option-name { font-weight: 600; }
+
+.bbk-payment-element { margin: 0.25rem 0; }
+
+.bbk-checkout-withdrawal {
+    margin: 0;
+    font-size: 0.8125rem;
+    color: var(--bbk-color-muted);
+}
+
+.bbk-checkout-withdrawal a { color: inherit; }
+
+.bbk-checkout-error {
+    margin: 0;
+    font-size: 0.875rem;
+    color: var(--bbk-color-danger);
+}
+
+/* Processing overlay — fixed, covers the page while a payment confirms. */
+.bbk-checkout-processing {
+    position: fixed;
+    inset: 0;
+    z-index: 1100;
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+    gap: 1rem;
+    background: color-mix(in srgb, var(--bbk-color-bg) 92%, transparent);
+    text-align: center;
+    padding: 1.5rem;
+}
+
+.bbk-spinner {
+    width: 2rem;
+    height: 2rem;
+    border: 3px solid var(--bbk-color-border);
+    border-top-color: var(--bbk-color-accent);
+    border-radius: 50%;
+    animation: bbk-spin 0.8s linear infinite;
+}
+
+@keyframes bbk-spin {
+    to { transform: rotate(360deg); }
+}
+
+/* ── Confirmation page ─────────────────────────────────────────────── */
+
+.bbk-confirmation {
+    max-width: 720px;
+    margin: 0 auto;
+    padding: 3rem 1.5rem 5rem;
+    font-family: var(--bbk-font);
+    color: var(--bbk-color-text);
+}
+
+.bbk-confirmation-heading {
+    margin: 0 0 1rem;
+    font-size: 1.75rem;
+    font-weight: 700;
+}
+
+.bbk-confirmation-ref { margin: 0 0 0.25rem; }
+
+.bbk-confirmation-meta {
+    margin: 0 0 1rem;
+    display: flex;
+    flex-direction: column;
+    gap: 0.25rem;
+}
+
+.bbk-confirmation-meta-row {
+    display: flex;
+    justify-content: space-between;
+    gap: 1rem;
+    font-size: 0.9375rem;
+}
+
+.bbk-confirmation-meta-row dt { color: var(--bbk-color-muted); }
+.bbk-confirmation-meta-row dd { margin: 0; font-weight: 600; }
+
+.bbk-confirmation-body {
+    margin: 2rem 0;
+    display: grid;
+    gap: 2.5rem;
+}
+
+@media (min-width: 640px) {
+    .bbk-confirmation-body { grid-template-columns: 1fr 1fr; }
+}
+
+.bbk-confirmation-lines {
+    display: flex;
+    flex-direction: column;
+    gap: 0.75rem;
+}
+
+.bbk-confirmation-line {
+    display: grid;
+    grid-template-columns: 72px 1fr auto;
+    align-items: start;
+    gap: 0.875rem;
+}
+
+.bbk-confirmation-line-detail { min-width: 0; }
+
+.bbk-confirmation-line-qty { color: var(--bbk-color-muted); }
+
+.bbk-confirmation-lines .bbk-cart-summary { margin-top: 0.75rem; }
+
+.bbk-confirmation-addresses {
+    display: flex;
+    flex-direction: column;
+    gap: 1.5rem;
+}
+
+.bbk-confirmation-address-heading {
+    margin: 0 0 0.5rem;
+    font-size: 0.9375rem;
+    font-weight: 700;
+}
+
+.bbk-address-lines {
+    font-style: normal;
+    display: flex;
+    flex-direction: column;
+    gap: 0.125rem;
+    font-size: 0.875rem;
+    color: var(--bbk-color-muted);
+}

resources/js/checkout/bbk-add-to-cart-controller.js

@@ -0,0 +1,57 @@
+import { Controller } from '@hotwired/stimulus'
+import { csrfToken } from './csrf'
+
+// Sits on an <x-checkout::add-to-cart> <form>. Submits the line to the cart
+// via fetch and hands the server-rendered cart body to the drawer through the
+// `bbk-cart:changed` window event. No DOM building here — the drawer
+// (bbk-cart-controller) owns rendering.
+export default class extends Controller {
+    static targets = ['error']
+
+    async add(event) {
+        event.preventDefault()
+
+        const form = this.element
+        const submit = form.querySelector('[type="submit"]')
+
+        this.clearError()
+        form.setAttribute('data-bbk-add-to-cart-state', 'loading')
+        if (submit) submit.disabled = true
+
+        try {
+            const response = await fetch(form.action, {
+                method: 'POST',
+                headers: {
+                    'X-CSRF-TOKEN': csrfToken(),
+                    'X-Requested-With': 'XMLHttpRequest',
+                    Accept: 'application/json',
+                },
+                body: new FormData(form),
+            })
+
+            if (!response.ok) {
+                const data = await response.json().catch(() => null)
+                this.showError(data?.error)
+                return
+            }
+
+            window.dispatchEvent(new CustomEvent('bbk-cart:changed', {
+                detail: { html: await response.text() },
+            }))
+        } finally {
+            form.removeAttribute('data-bbk-add-to-cart-state')
+            if (submit) submit.disabled = false
+        }
+    }
+
+    showError(message) {
+        if (!this.hasErrorTarget || !message) return
+        this.errorTarget.textContent = message
+        this.errorTarget.hidden = false
+    }
+
+    clearError() {
+        if (!this.hasErrorTarget) return
+        this.errorTarget.hidden = true
+    }
+}

resources/js/checkout/bbk-box-now-locker-controller.js

@@ -0,0 +1,220 @@
+import { Controller } from '@hotwired/stimulus'
+import L from 'leaflet'
+import 'leaflet/dist/leaflet.css'
+import { csrfToken } from './csrf'
+
+// Box Now's own brand green, used for the pin instead of Leaflet's default
+// blue teardrop — a small SVG data URI rather than another bundled asset.
+const PIN_COLOR = '#00c389'
+const PIN_COLOR_SELECTED = '#0a7a52'
+
+function pinIcon(color) {
+    const svg = `
+        <svg xmlns="http://www.w3.org/2000/svg" width="34" height="46" viewBox="0 0 34 46">
+            <path
+                d="M17 0C7.6 0 0 7.6 0 17c0 12.75 17 29 17 29s17-16.25 17-29C34 7.6 26.4 0 17 0Z"
+                fill="${color}"
+                stroke="#ffffff"
+                stroke-width="1.5"
+            />
+            <circle cx="17" cy="17" r="7" fill="#ffffff" />
+        </svg>
+    `
+
+    return L.divIcon({
+        className: 'bbk-box-now-pin',
+        html: svg,
+        iconSize: [34, 46],
+        iconAnchor: [17, 46],
+        popupAnchor: [0, -40],
+    })
+}
+
+const ICON = pinIcon(PIN_COLOR)
+const ICON_SELECTED = pinIcon(PIN_COLOR_SELECTED)
+
+// A self-hosted Leaflet map standing in for Box Now's own Destination Map
+// JS widget — that widget only talks to Box Now's Production API (see
+// their Partner API manual §4.1), so it can't be used while developing
+// against Stage credentials. Same underlying /destinations data, rendered
+// with OpenStreetMap tiles instead of Box Now's map.
+//
+// Visibility is toggled by bbk-checkout-form (see its own
+// toggleBoxNowLocker()) whenever the "box-now" shipping option becomes
+// selected/deselected — this controller only owns loading the locker list
+// once visible, rendering pins, and autosaving the chosen one.
+export default class extends Controller {
+    static targets = ['map', 'search', 'status', 'chosen']
+
+    static values = {
+        lockersUrl: String,
+        selectUrl: String,
+        loading: String,
+        selectLabel: String,
+        selectedLabel: String,
+        noResults: String,
+    }
+
+    // Athens — a reasonable default center before any locker is loaded.
+    static DEFAULT_CENTER = [37.9838, 23.7275]
+
+    connect() {
+        this.map = null
+        this.markers = new Map()
+        this.selectedId = null
+        this.loaded = false
+
+        if (!this.element.hidden) this.show()
+    }
+
+    disconnect() {
+        this.map?.remove()
+        this.map = null
+    }
+
+    // Called by bbk-checkout-form right after it un-hides this element.
+    show() {
+        this.element.hidden = false
+
+        // Leaflet measures its container's size on init — doing that while
+        // the element (or an ancestor) is still `hidden` produces a
+        // collapsed/blank map, so this is deferred to the same tick `hidden`
+        // is cleared, then Leaflet is nudged once more via invalidateSize().
+        requestAnimationFrame(() => {
+            if (!this.map) this.initMap()
+            this.map.invalidateSize()
+
+            if (!this.loaded) this.loadLockers()
+        })
+    }
+
+    hide() {
+        this.element.hidden = true
+    }
+
+    initMap() {
+        this.map = L.map(this.mapTarget).setView(this.constructor.DEFAULT_CENTER, 10)
+
+        L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
+            attribution: '&copy; OpenStreetMap contributors',
+            maxZoom: 19,
+        }).addTo(this.map)
+
+        // Delegated: popup content is re-inserted by Leaflet on every open,
+        // so a listener bound once on the map's container beats binding (and
+        // losing) one on the button each time a popup renders.
+        this.map.getContainer().addEventListener('click', (event) => {
+            const button = event.target.closest('[data-locker-id]')
+            if (button) this.select(button.dataset.lockerId)
+        })
+    }
+
+    async loadLockers() {
+        this.setStatus(this.loadingValue)
+
+        try {
+            const response = await fetch(this.lockersUrlValue, {
+                headers: { Accept: 'application/json' },
+            })
+
+            if (!response.ok) return
+
+            const { lockers } = await response.json()
+            this.loaded = true
+            this.lockers = new Map(lockers.map((locker) => [String(locker.id), locker]))
+            this.renderMarkers(lockers)
+            this.setStatus('')
+        } catch {
+            this.setStatus('')
+        }
+    }
+
+    renderMarkers(lockers) {
+        this.markers.forEach((marker) => marker.remove())
+        this.markers = new Map(lockers.map((locker) => {
+            const marker = L.marker([locker.lat, locker.lng], { icon: ICON })
+                .addTo(this.map)
+                .bindPopup(this.popupHtml(locker), { maxWidth: 260 })
+
+            return [String(locker.id), marker]
+        }))
+
+        if (this.markers.size) {
+            this.map.fitBounds(L.featureGroup([...this.markers.values()]).getBounds().pad(0.2))
+        }
+    }
+
+    popupHtml(locker) {
+        const isSelected = String(locker.id) === this.selectedId
+
+        return `
+            <div class="bbk-box-now-popup">
+                ${locker.image ? `<img class="bbk-box-now-popup-image" src="${locker.image}" alt="">` : ''}
+                <p class="bbk-box-now-popup-name">${locker.name}</p>
+                <p class="bbk-box-now-popup-address">
+                    ${[locker.addressLine1, locker.addressLine2].filter(Boolean).join(', ')}
+                    ${locker.postalCode ? ` ${locker.postalCode}` : ''}
+                </p>
+                ${locker.note ? `<p class="bbk-box-now-popup-note">${locker.note}</p>` : ''}
+                <button
+                    type="button"
+                    class="bbk-box-now-popup-select${isSelected ? ' bbk-box-now-popup-select--selected' : ''}"
+                    data-locker-id="${locker.id}"
+                    ${isSelected ? 'disabled' : ''}
+                >
+                    ${isSelected ? this.selectedLabelValue : this.selectLabelValue}
+                </button>
+            </div>
+        `
+    }
+
+    async select(lockerId) {
+        const locker = this.lockers?.get(String(lockerId))
+        if (!locker) return
+
+        const previousId = this.selectedId
+        this.selectedId = String(lockerId)
+
+        this.restyleMarker(previousId, ICON)
+        this.restyleMarker(this.selectedId, ICON_SELECTED)
+        this.markers.get(this.selectedId)?.setPopupContent(this.popupHtml(locker))
+
+        this.chosenTarget.hidden = false
+        this.chosenTarget.textContent = locker.addressLine1
+            ? `${locker.name} — ${locker.addressLine1}`
+            : locker.name
+
+        const body = new FormData()
+        body.append('locker_id', locker.id)
+        body.append('locker_name', locker.name ?? '')
+        body.append('locker_address', locker.addressLine1 ?? '')
+
+        try {
+            await fetch(this.selectUrlValue, {
+                method: 'POST',
+                headers: {
+                    'X-CSRF-TOKEN': csrfToken(),
+                    'X-Requested-With': 'XMLHttpRequest',
+                    Accept: 'application/json',
+                },
+                body,
+            })
+        } catch {
+            // Best-effort autosave, same as the rest of checkout — a failed
+            // save here surfaces later at place-order time via the normal
+            // shipment-creation error path, not as an inline field error.
+        }
+    }
+
+    restyleMarker(lockerId, icon) {
+        if (!lockerId) return
+        this.markers.get(lockerId)?.setIcon(icon)
+    }
+
+    setStatus(text) {
+        if (!this.hasStatusTarget) return
+
+        this.statusTarget.textContent = text
+        this.statusTarget.hidden = !text
+    }
+}

resources/js/checkout/bbk-cart-controller.js

@@ -0,0 +1,161 @@
+import { Controller } from '@hotwired/stimulus'
+import { csrfToken } from './csrf'
+
+// Drives the slide-in cart drawer. One instance, on the drawer root in
+// checkout/drawer.blade.php.
+//
+// - listens on window for `bbk-cart:changed` (from bbk-add-to-cart and from
+//   this drawer's own line forms) and swaps in the server-rendered cart body
+// - handles the in-drawer quantity / remove forms (fetch + method spoofing)
+// - re-emits `bbk-cart:updated` {count, total} after every render so the host
+//   (e.g. the header bag icon) can react
+//
+// Appearance is entirely CSS-driven: open state is the data-bbk-cart-state
+// attribute on the root, nothing here touches styles or class lists.
+export default class extends Controller {
+    static targets = ['panel', 'body', 'error']
+
+    connect() {
+        this.onChanged = this.onChanged.bind(this)
+        this.onKeydown = this.onKeydown.bind(this)
+        this.updateTimers = new Map() // line id -> pending debounce timer
+
+        window.addEventListener('bbk-cart:changed', this.onChanged)
+        window.addEventListener('bbk-cart:open', this.open.bind(this))
+        document.addEventListener('keydown', this.onKeydown)
+
+        // Prime the host with the count rendered server-side on page load.
+        this.emitUpdated(this.element.querySelector('[data-bbk-cart-count]'))
+    }
+
+    disconnect() {
+        window.removeEventListener('bbk-cart:changed', this.onChanged)
+        document.removeEventListener('keydown', this.onKeydown)
+        this.updateTimers.forEach((timer) => clearTimeout(timer))
+    }
+
+    onChanged(event) {
+        if (event.detail?.html) this.replaceBody(event.detail.html)
+        this.open()
+    }
+
+    onKeydown(event) {
+        if (event.key === 'Escape' && !this.element.hidden) this.close()
+    }
+
+    open() {
+        if (!this.element.hidden) return
+        this.element.hidden = false
+        // Next frame, so the panel transitions from its off-canvas start.
+        requestAnimationFrame(() => this.element.setAttribute('data-bbk-cart-state', 'open'))
+    }
+
+    close() {
+        this.element.removeAttribute('data-bbk-cart-state')
+
+        const panel = this.panelTarget
+        const done = () => {
+            this.element.hidden = true
+            panel.removeEventListener('transitionend', done)
+        }
+        panel.addEventListener('transitionend', done)
+    }
+
+    // change on a line quantity input, or submit of a line's remove form
+    submit(event) {
+        event.preventDefault()
+        const form = event.target.closest('form')
+        if (!form) return
+
+        // A remove is a deliberate, one-shot action — only the quantity form
+        // (typing, or the +/- stepper below) benefits from debouncing.
+        form.classList.contains('bbk-cart-qty') ? this.scheduleSend(form) : this.send(form)
+    }
+
+    // +/- stepper buttons inside a line
+    step(event) {
+        event.preventDefault()
+        const form = event.target.closest('form')
+        const input = form.querySelector('input[type="number"]')
+        const next = Math.max(0, parseInt(input.value || '0', 10) + Number(event.params.dir))
+        input.value = String(next)
+        this.scheduleSend(form)
+    }
+
+    // Repeated clicks (or spinner nudges) update the input instantly but only
+    // send once they settle for 300ms — sending on every single click was
+    // firing overlapping requests that raced each other and made the drawer
+    // visibly flicker/lag under quick clicking.
+    scheduleSend(form) {
+        const lineId = form.closest('[data-bbk-line-id]')?.dataset.bbkLineId
+        if (!lineId) return this.send(form)
+
+        clearTimeout(this.updateTimers.get(lineId))
+        this.updateTimers.set(lineId, setTimeout(() => {
+            this.updateTimers.delete(lineId)
+            this.send(form)
+        }, 300))
+    }
+
+    async send(form) {
+        this.bodyTarget.setAttribute('aria-busy', 'true')
+        this.clearError()
+
+        try {
+            const response = await fetch(form.action, {
+                method: 'POST',
+                headers: {
+                    'X-CSRF-TOKEN': csrfToken(),
+                    'X-Requested-With': 'XMLHttpRequest',
+                    Accept: 'application/json',
+                },
+                body: new FormData(form),
+            })
+
+            if (response.ok) {
+                this.replaceBody(await response.text())
+                return
+            }
+
+            const data = await response.json().catch(() => null)
+            this.showError(data?.error)
+
+            // The rejected quantity (typed, or from a +/- click) is left
+            // sitting in the input with nothing to correct it — the update
+            // never reached the cart, so the input must be put back to what
+            // the cart actually still holds, not just left showing whatever
+            // was rejected.
+            const input = form.querySelector('[data-bbk-cart-confirmed-quantity]')
+            if (input) input.value = input.dataset.bbkCartConfirmedQuantity
+        } finally {
+            this.bodyTarget.removeAttribute('aria-busy')
+        }
+    }
+
+    showError(message) {
+        if (!this.hasErrorTarget || !message) return
+        this.errorTarget.textContent = message
+        this.errorTarget.hidden = false
+    }
+
+    clearError() {
+        if (!this.hasErrorTarget) return
+        this.errorTarget.hidden = true
+    }
+
+    replaceBody(html) {
+        this.bodyTarget.innerHTML = html
+        this.emitUpdated(this.bodyTarget.querySelector('[data-bbk-cart-count]'))
+    }
+
+    emitUpdated(node) {
+        if (!node) return
+
+        window.dispatchEvent(new CustomEvent('bbk-cart:updated', {
+            detail: {
+                count: parseInt(node.dataset.bbkCartCount || '0', 10),
+                total: parseInt(node.dataset.bbkCartTotal || '0', 10),
+            },
+        }))
+    }
+}

resources/js/checkout/bbk-checkout-form-controller.js

@@ -0,0 +1,226 @@
+import { Controller } from '@hotwired/stimulus'
+import { csrfToken } from './csrf'
+
+// Drives the checkout page's left column: contact tabs, the same-as-billing
+// toggle, and — the bulk of it — autosaving the address form and the shipping
+// method with no submit buttons.
+//
+// Flow: any `change` in the address form is debounced ~400ms, then the whole
+// form is POSTed to saveUrl. The server persists leniently and returns
+// { errors, shippingOptionsHtml, summaryHtml }. We swap the shipping-options
+// block in place and hand the summary fragment to the drawer's bbk-cart
+// controller via the `bbk-cart:changed` window event (same mechanism the drawer
+// already uses). Shipping-method radios post to selectShippingUrl the same way.
+export default class extends Controller {
+    static targets = [
+        'sameAsBilling', 'shippingFields',
+        'form', 'shippingOptions', 'status',
+    ]
+
+    static values = {
+        saveUrl: String,
+        selectShippingUrl: String,
+        statusSaving: String,
+        statusSaved: String,
+        statusError: String,
+    }
+
+    connect() {
+        this.saveTimer = null
+        this.saveController = null
+        this.statusTimer = null
+        this.shippingPromise = null
+
+        if (this.hasSameAsBillingTarget) this.applySameAsBilling()
+    }
+
+    disconnect() {
+        clearTimeout(this.saveTimer)
+        clearTimeout(this.statusTimer)
+        this.saveController?.abort()
+    }
+
+    // ── Same as billing ────────────────────────────────────────────────
+
+    toggleSameAsBilling() {
+        this.applySameAsBilling()
+    }
+
+    applySameAsBilling() {
+        const on = this.sameAsBillingTarget.checked
+
+        // Checked: shipping *is* billing — copy every value across, then hide +
+        // disable so the browser doesn't submit them; the server reuses billing.
+        // Unchecked: reveal them pre-filled from billing wherever still empty.
+        this.element.querySelectorAll('[name^="billing_"]').forEach((billingField) => {
+            const shippingField = this.element.querySelector(
+                `[name="${billingField.name.replace(/^billing_/, 'shipping_')}"]`,
+            )
+            if (shippingField && (on || !shippingField.value)) {
+                shippingField.value = billingField.value
+            }
+        })
+
+        this.shippingFieldsTarget.hidden = on
+        this.shippingFieldsTarget.querySelectorAll('input, select, textarea').forEach((field) => {
+            field.disabled = on
+        })
+    }
+
+    // ── Autosave ───────────────────────────────────────────────────────
+
+    scheduleSave(event) {
+        // The shipping-method and payment radios live inside this controller's
+        // element too, and this action is bound on .bbk-checkout-main to also
+        // catch the contact email/consent that sit outside the <form>. Only
+        // react to fields that actually belong to the address form.
+        const el = event.target
+        const belongsToForm = el.form?.id === 'bbk-address-form'
+        if (!belongsToForm) return
+
+        // No status during the wait — it only shows once the request is in flight,
+        // so the indicator isn't flickering "saving" on every keystroke.
+        clearTimeout(this.saveTimer)
+        this.saveTimer = setTimeout(() => this.save(), 700)
+    }
+
+    // Called by bbk-payment right before place-order — a debounced save (and
+    // the shipping-option auto-select that happens as part of it) might still
+    // be pending when the shopper clicks "place order"; this guarantees the
+    // server has processed the current form state first.
+    async flush() {
+        clearTimeout(this.saveTimer)
+        await this.save()
+        // A shipping-method radio click fires its own (undebounced) request —
+        // still async, still racy against an immediate "place order" click.
+        if (this.shippingPromise) await this.shippingPromise
+    }
+
+    async save() {
+        this.saveController?.abort()
+        this.saveController = new AbortController()
+        this.setStatus('saving')
+
+        try {
+            const response = await fetch(this.saveUrlValue, {
+                method: 'POST',
+                headers: {
+                    'X-CSRF-TOKEN': csrfToken(),
+                    'X-Requested-With': 'XMLHttpRequest',
+                    Accept: 'application/json',
+                },
+                body: new FormData(this.formTarget),
+                signal: this.saveController.signal,
+            })
+
+            if (!response.ok) return this.setStatus('error')
+
+            this.applyResult(await response.json())
+            this.setStatus('saved')
+        } catch (error) {
+            if (error.name !== 'AbortError') this.setStatus('error')
+        }
+    }
+
+    async selectShipping(event) {
+        this.toggleBoxNowLocker(event.target.value)
+
+        // Tracked so flush() can await it — nothing else stops "place order"
+        // (a separate, unrelated click) from racing ahead of this request.
+        this.shippingPromise = this.doSelectShipping(event.target.value)
+        await this.shippingPromise
+    }
+
+    // The dummy Box Now locker <select> (see shipping-options.blade.php)
+    // lives inside the #bbk-shipping-options fragment this controller
+    // re-renders wholesale on every shipping-option change — so its own
+    // Stimulus controller reconnects fresh each time and has no memory of
+    // which option was previously selected. This is the one place that
+    // knows the newly-chosen option's identifier, so it also owns
+    // showing/hiding the picker.
+    toggleBoxNowLocker(identifier) {
+        const picker = this.shippingOptionsTarget.querySelector('#bbk-box-now-locker')
+        if (!picker) return
+
+        const controller = this.application.getControllerForElementAndIdentifier(picker, 'bbk-box-now-locker')
+
+        if (identifier === 'box-now') {
+            controller?.show()
+        } else {
+            controller?.hide()
+        }
+    }
+
+    async doSelectShipping(value) {
+        this.saveController?.abort()
+        this.setStatus('saving')
+
+        const body = new FormData()
+        body.append('shipping_option', value)
+
+        try {
+            const response = await fetch(this.selectShippingUrlValue, {
+                method: 'POST',
+                headers: {
+                    'X-CSRF-TOKEN': csrfToken(),
+                    'X-Requested-With': 'XMLHttpRequest',
+                    Accept: 'application/json',
+                },
+                body,
+            })
+
+            if (!response.ok) return this.setStatus('error')
+
+            this.applyResult(await response.json())
+            this.setStatus('saved')
+        } catch {
+            this.setStatus('error')
+        } finally {
+            this.shippingPromise = null
+        }
+    }
+
+    applyResult(data) {
+        this.applyErrors(data.errors || {})
+
+        if (data.shippingOptionsHtml != null) {
+            this.shippingOptionsTarget.innerHTML = data.shippingOptionsHtml
+        }
+
+        if (data.summaryHtml != null) {
+            window.dispatchEvent(new CustomEvent('bbk-cart:changed', {
+                detail: { html: data.summaryHtml },
+            }))
+        }
+    }
+
+    applyErrors(errors) {
+        this.element.querySelectorAll('[data-bbk-field-error]').forEach((el) => {
+            const message = errors[el.dataset.bbkFieldError]
+            el.textContent = message || ''
+            el.hidden = !message
+
+            const field = this.element.querySelector(`[name="${el.dataset.bbkFieldError}"]`)
+            field?.classList.toggle('bbk-field-input--error', Boolean(message))
+        })
+    }
+
+    setStatus(state) {
+        if (!this.hasStatusTarget) return
+
+        const text = {
+            saving: this.statusSavingValue,
+            saved: this.statusSavedValue,
+            error: this.statusErrorValue,
+        }[state]
+
+        this.statusTarget.textContent = text
+        this.statusTarget.hidden = false
+        this.statusTarget.dataset.state = state
+
+        clearTimeout(this.statusTimer)
+        if (state === 'saved') {
+            this.statusTimer = setTimeout(() => { this.statusTarget.hidden = true }, 2000)
+        }
+    }
+}

resources/js/checkout/bbk-payment-controller.js

@@ -0,0 +1,289 @@
+import { Controller } from '@hotwired/stimulus'
+import { csrfToken } from './csrf'
+
+const STRIPE_JS = 'https://js.stripe.com/v3/'
+const POLL_INTERVAL = 1500
+const POLL_TIMEOUT = 30000
+
+// The payment step of the checkout page. Sits alongside bbk-checkout-form on
+// .bbk-checkout-main.
+//
+// - selectMethod: radio change -> persist via /payment-method, refresh the
+//   summary (COD fee), mount/unmount the Stripe Payment Element
+// - placeOrder: the real submit. For Stripe, builds a PaymentMethod client-side
+//   and POSTs it to /place-order, then routes on the JSON result:
+//     { redirect }                 -> order placed, go to confirmation
+//     { status:'pending', clientSecret } -> 3-D Secure: handleNextAction, then
+//                                    poll /order-status until the webhook places it
+//     { status:'failed'|'invalid'|'stale', message } -> show inline, re-enable
+export default class extends Controller {
+    static targets = ['element', 'terms', 'error', 'submit', 'processing', 'processingText']
+
+    static values = {
+        selectUrl: String,
+        placeOrderUrl: String,
+        orderStatusUrl: String,
+        stripeKey: String,
+        amount: Number,
+        currency: String,
+        termsRequired: String,
+        chooseMethod: String,
+        genericError: String,
+        processingSlow: String,
+    }
+
+    connect() {
+        this.stripe = null
+        this.elements = null
+        this.paymentElement = null
+
+        this.onSummaryUpdate = (event) => {
+            const total = event.detail?.total
+            if (typeof total === 'number' && this.elements) {
+                this.amountValue = total
+                this.elements.update({ amount: Math.max(total, 1) })
+            }
+
+            // Removing the last line while sitting on the checkout page (via
+            // the order summary's own remove form) must not leave "place
+            // order" clickable with nothing left to charge for — this fires
+            // from both the drawer and the checkout page's own summary
+            // instance, whichever the shopper actually used.
+            const count = event.detail?.count
+            if (typeof count === 'number' && this.hasSubmitTarget) {
+                this.submitTarget.disabled = count === 0
+            }
+        }
+        window.addEventListener('bbk-cart:updated', this.onSummaryUpdate)
+
+        if (this.selectedIsStripe()) this.mountStripe()
+    }
+
+    disconnect() {
+        window.removeEventListener('bbk-cart:updated', this.onSummaryUpdate)
+        this.unmountStripe()
+    }
+
+    // ── Method selection ──────────────────────────────────────────────
+
+    async selectMethod(event) {
+        const isStripe = event.target.dataset.paymentDriver === 'stripe'
+
+        try {
+            const response = await fetch(this.selectUrlValue, {
+                method: 'POST',
+                headers: {
+                    'X-CSRF-TOKEN': csrfToken(),
+                    'X-Requested-With': 'XMLHttpRequest',
+                    Accept: 'application/json',
+                },
+                body: new URLSearchParams({ payment_type: event.target.value }),
+            })
+            if (response.ok) {
+                const data = await response.json()
+                if (data.summaryHtml != null) {
+                    window.dispatchEvent(new CustomEvent('bbk-cart:changed', { detail: { html: data.summaryHtml } }))
+                }
+            }
+        } catch {
+            // summary just won't refresh — non-fatal
+        }
+
+        isStripe ? this.mountStripe() : this.unmountStripe()
+    }
+
+    selectedRadio() {
+        return this.element.querySelector('input[name="payment_type"]:checked')
+    }
+
+    selectedIsStripe() {
+        return this.selectedRadio()?.dataset.paymentDriver === 'stripe'
+    }
+
+    // ── Stripe Payment Element ────────────────────────────────────────
+
+    async loadStripe() {
+        if (window.Stripe) return window.Stripe
+
+        await new Promise((resolve, reject) => {
+            const existing = document.querySelector(`script[src="${STRIPE_JS}"]`)
+            if (existing) {
+                existing.addEventListener('load', resolve)
+                existing.addEventListener('error', reject)
+                return
+            }
+            const script = document.createElement('script')
+            script.src = STRIPE_JS
+            script.onload = resolve
+            script.onerror = reject
+            document.head.appendChild(script)
+        })
+
+        return window.Stripe
+    }
+
+    async mountStripe() {
+        if (this.paymentElement || !this.stripeKeyValue) return
+
+        const Stripe = await this.loadStripe()
+        this.stripe = this.stripe || Stripe(this.stripeKeyValue)
+
+        this.elements = this.stripe.elements({
+            mode: 'payment',
+            amount: Math.max(this.amountValue, 1),
+            currency: this.currencyValue,
+            paymentMethodCreation: 'manual',
+            // Card only — matches the server confirming with
+            // automatic_payment_methods.allow_redirects = 'never' (no
+            // return_url in our flow: 3-D Secure resolves in-page via
+            // handleNextAction, never a full-page redirect).
+            paymentMethodTypes: ['card'],
+        })
+        this.paymentElement = this.elements.create('payment')
+        this.paymentElement.mount(this.elementTarget)
+        this.elementTarget.hidden = false
+    }
+
+    unmountStripe() {
+        this.paymentElement?.unmount()
+        this.paymentElement = null
+        this.elements = null
+
+        if (this.hasElementTarget) {
+            this.elementTarget.innerHTML = ''
+            this.elementTarget.hidden = true
+        }
+    }
+
+    // ── Place order ──────────────────────────────────────────────────
+
+    // Sibling controller on the same element (.bbk-checkout-main) — used to
+    // flush a pending debounced address autosave before placing the order.
+    get checkoutForm() {
+        return this.application.getControllerForElementAndIdentifier(this.element, 'bbk-checkout-form')
+    }
+
+    async placeOrder() {
+        this.clearError()
+        this.submitTarget.disabled = true
+
+        // A debounced address save (and the shipping-option auto-select that
+        // happens as part of it) might still be pending — make sure the
+        // server has the latest state before we ask it to place the order.
+        await this.checkoutForm?.flush()
+
+        if (!this.termsTarget.checked) {
+            this.submitTarget.disabled = false
+            this.showError(this.termsRequiredValue)
+            return
+        }
+
+        const radio = this.selectedRadio()
+        if (!radio) {
+            this.submitTarget.disabled = false
+            this.showError(this.chooseMethodValue)
+            return
+        }
+
+        let paymentMethodId = null
+        if (radio.dataset.paymentDriver === 'stripe') {
+            const { error: submitError } = await this.elements.submit()
+            if (submitError) return this.fail(submitError.message)
+
+            const { error: pmError, paymentMethod } = await this.stripe.createPaymentMethod({ elements: this.elements })
+            if (pmError) return this.fail(pmError.message)
+            paymentMethodId = paymentMethod.id
+        }
+
+        let data
+        try {
+            const response = await fetch(this.placeOrderUrlValue, {
+                method: 'POST',
+                headers: {
+                    'X-CSRF-TOKEN': csrfToken(),
+                    'X-Requested-With': 'XMLHttpRequest',
+                    Accept: 'application/json',
+                },
+                body: new URLSearchParams({
+                    payment_type: radio.value,
+                    payment_method: paymentMethodId ?? '',
+                    terms_accepted: '1',
+                }),
+            })
+            data = await response.json()
+        } catch {
+            return this.fail(this.genericErrorValue)
+        }
+
+        if (data.redirect) {
+            window.location.assign(data.redirect)
+            return
+        }
+
+        if (data.status === 'pending' && data.clientSecret) {
+            await this.resolvePending(data.clientSecret)
+            return
+        }
+
+        // Points at the section that actually needs attention, rather than
+        // leaving a generic error and making the shopper hunt for it — e.g. a
+        // region with 2+ shipping methods needs an explicit pick, easy to miss.
+        if (data.field === 'shipping_option') {
+            document.getElementById('bbk-shipping-options')?.scrollIntoView({ block: 'center', behavior: 'smooth' })
+            this.fail(data.message || data.error || this.genericErrorValue, { scroll: false })
+            return
+        }
+
+        this.fail(data.message || data.error || this.genericErrorValue)
+    }
+
+    async resolvePending(clientSecret) {
+        this.processingTarget.hidden = false
+
+        const { error } = await this.stripe.handleNextAction({ clientSecret })
+        if (error) {
+            this.processingTarget.hidden = true
+            return this.fail(error.message)
+        }
+
+        // 3-D Secure cleared client-side — the webhook places the order. Poll.
+        const startedAt = Date.now()
+        const tick = async () => {
+            try {
+                const response = await fetch(this.orderStatusUrlValue, { headers: { Accept: 'application/json' } })
+                const data = await response.json()
+                if (data.placed && data.redirect) {
+                    window.location.assign(data.redirect)
+                    return
+                }
+            } catch {
+                // keep polling
+            }
+
+            if (Date.now() - startedAt > POLL_TIMEOUT) {
+                this.processingTextTarget.textContent = this.processingSlowValue
+                return
+            }
+            setTimeout(tick, POLL_INTERVAL)
+        }
+        tick()
+    }
+
+    // ── helpers ──────────────────────────────────────────────────────
+
+    fail(message, { scroll = true } = {}) {
+        this.showError(message, { scroll })
+        this.submitTarget.disabled = false
+    }
+
+    showError(message, { scroll = true } = {}) {
+        this.errorTarget.textContent = message
+        this.errorTarget.hidden = false
+        if (scroll) this.errorTarget.scrollIntoView({ block: 'center', behavior: 'smooth' })
+    }
+
+    clearError() {
+        this.errorTarget.textContent = ''
+        this.errorTarget.hidden = true
+    }
+}

resources/js/checkout/csrf.js

@@ -0,0 +1,6 @@
+// Reads the CSRF token from the standard <meta name="csrf-token"> tag every
+// boboko host renders in its layout <head>. Kept as its own module so both
+// checkout controllers share one source.
+export function csrfToken() {
+    return document.querySelector('meta[name="csrf-token"]')?.getAttribute('content') || ''
+}

resources/js/checkout/index.js

@@ -0,0 +1,22 @@
+import BbkAddToCartController from './bbk-add-to-cart-controller'
+import BbkBoxNowLockerController from './bbk-box-now-locker-controller'
+import BbkCartController from './bbk-cart-controller'
+import BbkCheckoutFormController from './bbk-checkout-form-controller'
+import BbkPaymentController from './bbk-payment-controller'
+
+// Registers the checkout module's Stimulus controllers onto the host app's
+// Stimulus application. Call once from the host's JS entry point:
+//
+//     import { registerCheckout } from './checkout'
+//     registerCheckout(application)
+//
+// When this module moves to boboko-core this file ships with it unchanged;
+// only that one import line in the host entry point differs per project.
+export function registerCheckout(application) {
+    console.log('[@boboko/core] checkout module loaded from', import.meta.url, '- test 2')
+    application.register('bbk-add-to-cart', BbkAddToCartController)
+    application.register('bbk-box-now-locker', BbkBoxNowLockerController)
+    application.register('bbk-cart', BbkCartController)
+    application.register('bbk-checkout-form', BbkCheckoutFormController)
+    application.register('bbk-payment', BbkPaymentController)
+}

resources/js/index.js

@@ -0,0 +1,10 @@
+// Single stable JS entry point for this package. A consuming app imports
+// from here (vendor/boboko/core/resources/js/index.js), never from a path
+// reaching into a specific module's internals — so this file's exports can
+// grow or its modules' internal layout can change without breaking every
+// consumer's own entry point.
+//
+// stoic_embed.js is not re-exported here: per its own docblock, it's a
+// standalone vendored script meant to be included directly, not imported.
+export { registerCheckout } from './checkout/index.js'
+export { registerWishlist } from './wishlist/index.js'

resources/js/wishlist/index.js

@@ -0,0 +1,10 @@
+import WishlistController from './wishlist-controller'
+
+// Registers the wishlist module's Stimulus controller onto the host app's
+// Stimulus application. Call once from the host's JS entry point:
+//
+//     import { registerWishlist } from '@boboko/core'
+//     registerWishlist(application)
+export function registerWishlist(application) {
+    application.register('wishlist', WishlistController)
+}

resources/js/wishlist/wishlist-controller.js

@@ -0,0 +1,42 @@
+import { Controller } from '@hotwired/stimulus'
+
+// Heart toggle. Posts the form with fetch and reflects the server's answer on
+// aria-pressed, which the consuming app's own CSS uses to swap the outline
+// and filled heart. If the request fails, falls back to a normal form submit.
+export default class extends Controller {
+    static targets = ['button', 'status']
+
+    static values = {
+        addLabel: String,
+        removeLabel: String,
+        addedMessage: String,
+        removedMessage: String,
+    }
+
+    async toggle(event) {
+        event.preventDefault()
+
+        if (this.busy) return
+        this.busy = true
+
+        try {
+            const response = await fetch(this.element.action, {
+                method: 'POST',
+                headers: { Accept: 'application/json', 'X-Requested-With': 'XMLHttpRequest' },
+                body: new FormData(this.element),
+            })
+
+            if (!response.ok) throw new Error(`Wishlist toggle failed: ${response.status}`)
+
+            const { active } = await response.json()
+
+            this.buttonTarget.setAttribute('aria-pressed', active ? 'true' : 'false')
+            this.buttonTarget.setAttribute('aria-label', active ? this.removeLabelValue : this.addLabelValue)
+            this.statusTarget.textContent = active ? this.addedMessageValue : this.removedMessageValue
+        } catch {
+            this.element.submit()
+        } finally {
+            this.busy = false
+        }
+    }
+}

resources/views/checkout/components/add-to-cart.blade.php

@@ -0,0 +1,44 @@
+{{--
+    <x-checkout::add-to-cart :purchasable="$variantId" />
+
+    A self-contained add-to-cart form. Posts the line via bbk-add-to-cart-controller
+    (fetch) and hands the rendered cart body to the drawer over the
+    `bbk-cart:changed` window event.
+
+    Props:
+      purchasable  ProductVariant id. Omit to render no hidden id field — the host
+                   must then supply [data-bbk-purchasable-input] itself (e.g. a
+                   variant picker writing the selected id into it).
+      quantity     Integer for the hidden quantity field, or false to omit it
+                   (the host then puts its own name="quantity" control in the slot).
+
+    The button and any quantity control come from the slot, so the host owns all
+    appearance. Extra attributes (class, etc.) land on the <form>.
+--}}
+@props([
+    'purchasable' => null,
+    'quantity' => 1,
+    'action' => null,
+])
+
+<form
+    method="POST"
+    action="{{ $action ?? route('checkout.cart.add', app()->getLocale()) }}"
+    data-controller="bbk-add-to-cart"
+    data-action="bbk-add-to-cart#add"
+    {{ $attributes->class('bbk-add-to-cart') }}
+>
+    @csrf
+
+    @if (! is_null($purchasable))
+        <input type="hidden" name="purchasable_id" value="{{ $purchasable }}" data-bbk-purchasable-input>
+    @endif
+
+    @if ($quantity !== false)
+        <input type="hidden" name="quantity" value="{{ $quantity }}">
+    @endif
+
+    {{ $slot }}
+
+    <p class="bbk-add-to-cart-error" data-bbk-add-to-cart-target="error" hidden role="alert"></p>
+</form>

resources/views/checkout/components/address-lines.blade.php

@@ -0,0 +1,15 @@
+{{--
+    Read-only formatted address. $address is any Lunar address model
+    (OrderAddress / CartAddress) — same column names on both.
+--}}
+@props(['address'])
+
+<address class="bbk-address-lines">
+    <span>{{ trim(($address->first_name ?? '') . ' ' . ($address->last_name ?? '')) }}</span>
+    @if ($address->company_name)<span>{{ $address->company_name }}</span>@endif
+    <span>{{ $address->line_one }}</span>
+    @if ($address->line_two)<span>{{ $address->line_two }}</span>@endif
+    <span>{{ trim(($address->postcode ?? '') . ' ' . ($address->city ?? '')) }}</span>
+    @if ($address->state)<span>{{ $address->state }}</span>@endif
+    @if ($address->contact_phone)<span>{{ $address->contact_phone }}</span>@endif
+</address>

resources/views/checkout/components/field.blade.php

@@ -0,0 +1,29 @@
+{{--
+    <x-checkout::field name="billing_first_name" label="First name" required />
+
+    Generic labelled text input with old-input repopulation and validation
+    error display — the module's own equivalent of a host x-ui.field, used
+    instead of it per the module's independence rule. All styling is .bbk-field*
+    (resources/css/checkout.css); no host classes.
+--}}
+@props([
+    'name',
+    'label',
+    'type' => 'text',
+    'value' => null,
+    'required' => false,
+])
+
+<div class="bbk-field">
+    <label class="bbk-field-label" for="bbk-{{ $name }}">{{ $label }}</label>
+    <input
+        type="{{ $type }}"
+        name="{{ $name }}"
+        id="bbk-{{ $name }}"
+        value="{{ old($name, $value) }}"
+        @if ($required) required @endif
+        {{ $attributes->class(['bbk-field-input', 'bbk-field-input--error' => $errors->has($name)]) }}
+    >
+    {{-- Always present so bbk-checkout-form can fill it live on an autosave. --}}
+    <p class="bbk-field-error" data-bbk-field-error="{{ $name }}" @unless ($errors->has($name)) hidden @endunless>{{ $errors->first($name) }}</p>
+</div>

resources/views/checkout/components/region-country.blade.php

@@ -0,0 +1,52 @@
+{{--
+    The state/region + country pair for one address (billing or shipping).
+
+    Single-country store ($storeCountry set): region is a <select> of that
+    country's Lunar states, submitting `->name` (table-rate-shipping resolves
+    zones with State::whereName()), and country is a fixed hidden field + label.
+    Otherwise: free-text region + full country <select>, as before.
+--}}
+@props([
+    'prefix',
+    'storeCountry' => null,
+    'regions' => [],
+    'countries' => [],
+    'address' => null,
+])
+
+<div class="bbk-field-row">
+    @if ($storeCountry)
+        <x-checkout::select
+            :name="$prefix . '_state'"
+            label="{{ __('checkout.page.state') }}"
+            :options="$regions"
+            value-field="name"
+            translation-group="states"
+            :value="$address?->state"
+            placeholder="{{ __('checkout.page.state_placeholder') }}"
+            required
+        />
+
+        <div class="bbk-field">
+            <span class="bbk-field-label">{{ __('checkout.page.country') }}</span>
+            <p class="bbk-field-static">
+                {{ \Illuminate\Support\Facades\Lang::has("core::countries.{$storeCountry->name}")
+                    ? __("core::countries.{$storeCountry->name}")
+                    : $storeCountry->name }}
+            </p>
+            <input type="hidden" name="{{ $prefix }}_country_id" value="{{ $storeCountry->id }}">
+        </div>
+    @else
+        <x-checkout::field :name="$prefix . '_state'" label="{{ __('checkout.page.state') }}" :value="$address?->state" />
+
+        <x-checkout::select
+            :name="$prefix . '_country_id'"
+            label="{{ __('checkout.page.country') }}"
+            :options="$countries"
+            translation-group="countries"
+            :value="$address?->country_id"
+            placeholder="{{ __('checkout.page.country_placeholder') }}"
+            required
+        />
+    @endif
+</div>

resources/views/checkout/components/select.blade.php

@@ -0,0 +1,62 @@
+{{--
+    <x-checkout::select name="billing_country_id" label="Country" :options="$countries" required />
+    <x-checkout::select name="shipping_state" label="Region" :options="$regions" value-field="name" translation-group="states" required />
+
+    `options` is an iterable of models/objects; `label` is always read from
+    `->name`, the submitted value from `->{$valueField}` (default `id`, but e.g.
+    `name` for Lunar states — table-rate-shipping resolves those with
+    State::whereName(), so the address must carry the exact name string).
+
+    `translationGroup` (optional, e.g. "countries"/"states") looks the raw
+    `->name` up in boboko-core's `core::{group}.{name}` lang file (see
+    boboko-core's lang/el/countries.php, lang/el/states.php) for the
+    DISPLAYED label only — the submitted `value` is always the untranslated
+    `->{$valueField}`, since table-rate-shipping/Lunar's Country lookups key
+    off the original English name. Falls back to the raw name when no
+    translation exists for the current locale (e.g. English, or a country
+    outside the covered set).
+--}}
+@props([
+    'name',
+    'label',
+    'options' => [],
+    'value' => null,
+    'placeholder' => null,
+    'required' => false,
+    'valueField' => 'id',
+    'translationGroup' => null,
+])
+
+@php
+    $optionLabel = function ($option) use ($translationGroup) {
+        if (! $translationGroup) {
+            return $option->name;
+        }
+
+        $key = "core::{$translationGroup}.{$option->name}";
+
+        return \Illuminate\Support\Facades\Lang::has($key) ? __($key) : $option->name;
+    };
+@endphp
+
+@php($selected = old($name, $value))
+
+<div class="bbk-field">
+    <label class="bbk-field-label" for="bbk-{{ $name }}">{{ $label }}</label>
+    <select
+        name="{{ $name }}"
+        id="bbk-{{ $name }}"
+        @if ($required) required @endif
+        {{ $attributes->class(['bbk-field-input', 'bbk-field-input--error' => $errors->has($name)]) }}
+    >
+        @if ($placeholder)
+            <option value="" @selected(! $selected)>{{ $placeholder }}</option>
+        @endif
+        @foreach ($options as $option)
+            <option value="{{ $option->{$valueField} }}" @selected((string) $selected === (string) $option->{$valueField})>
+                {{ $optionLabel($option) }}
+            </option>
+        @endforeach
+    </select>
+    <p class="bbk-field-error" data-bbk-field-error="{{ $name }}" @unless ($errors->has($name)) hidden @endunless>{{ $errors->first($name) }}</p>
+</div>

resources/views/checkout/components/textarea.blade.php

@@ -0,0 +1,18 @@
+@props([
+    'name',
+    'label',
+    'value' => null,
+    'required' => false,
+])
+
+<div class="bbk-field">
+    <label class="bbk-field-label" for="bbk-{{ $name }}">{{ $label }}</label>
+    <textarea
+        name="{{ $name }}"
+        id="bbk-{{ $name }}"
+        rows="3"
+        @if ($required) required @endif
+        {{ $attributes->class(['bbk-field-input', 'bbk-field-input--error' => $errors->has($name)]) }}
+    >{{ old($name, $value) }}</textarea>
+    <p class="bbk-field-error" data-bbk-field-error="{{ $name }}" @unless ($errors->has($name)) hidden @endunless>{{ $errors->first($name) }}</p>
+</div>

resources/views/checkout/confirmation.blade.php

@@ -0,0 +1,132 @@
+{{--
+    Order confirmation. Reached only via a session flash of the placed order id
+    (CheckoutController::confirmation) — not deep-linkable. $order is a
+    Lunar\Models\Order with lines + shipping/billing addresses eager-loaded.
+--}}
+@extends('layouts.app')
+
+@section('title', __('checkout.page.confirmation_title') . ' — ' . config('app.name'))
+
+@section('content')
+    <div class="bbk-confirmation">
+        <h1 class="bbk-confirmation-heading">{{ __('checkout.page.confirmation_heading') }}</h1>
+
+        <dl class="bbk-confirmation-meta">
+            <div class="bbk-confirmation-meta-row">
+                <dt>{{ __('checkout.page.confirmation_order_number') }}</dt>
+                <dd>{{ $order->reference }}</dd>
+            </div>
+
+            @if ($order->billingAddress?->contact_email)
+                <div class="bbk-confirmation-meta-row">
+                    <dt>{{ __('checkout.page.email_label') }}</dt>
+                    <dd>{{ $order->billingAddress->contact_email }}</dd>
+                </div>
+            @endif
+
+            @if ($paymentMethodName)
+                <div class="bbk-confirmation-meta-row">
+                    <dt>{{ __('checkout.page.payment_heading') }}</dt>
+                    <dd>{{ $paymentMethodName }}</dd>
+                </div>
+            @endif
+
+            @if ($shippingLine = $order->lines->firstWhere('type', 'shipping'))
+                <div class="bbk-confirmation-meta-row">
+                    <dt>{{ __('checkout.page.shipping_method_heading') }}</dt>
+                    <dd>{{ $shippingLine->description }}</dd>
+                </div>
+            @endif
+        </dl>
+
+        <p class="bbk-checkout-note">{{ __('checkout.page.confirmation_email_note') }}</p>
+
+        {{-- Guests: logging in with the order's email attaches it to an account
+             (boboko-core's Modules\Core\Customer\Listeners\ClaimGuestOrdersOnLogin),
+             so it shows in their history. --}}
+        @guest
+            @if ($loginRoute = config('checkout.login_route'))
+                <p class="bbk-checkout-note">
+                    {{ __('checkout.page.confirmation_login_hint') }}
+                    <a href="{{ route($loginRoute) }}">{{ __('checkout.page.login_link') }}</a>
+                </p>
+            @endif
+        @endguest
+
+        <div class="bbk-confirmation-body">
+            <div class="bbk-confirmation-lines">
+                @foreach ($order->lines->where('type', '!=', 'shipping') as $line)
+                    <div class="bbk-confirmation-line">
+                        <div class="bbk-cart-item-media">
+                            @if ($thumb = $line->purchasable?->getThumbnailImage())
+                                <img src="{{ $thumb }}" alt="{{ $line->description }}" width="72" height="72" loading="lazy">
+                            @endif
+                        </div>
+
+                        <div class="bbk-confirmation-line-detail">
+                            <span class="bbk-confirmation-line-name">
+                                {{ $line->description }}
+                                <span class="bbk-confirmation-line-qty">&times; {{ $line->quantity }}</span>
+                            </span>
+
+                            @if ($line->option)
+                                <p class="bbk-cart-item-variant">{{ $line->option }}</p>
+                            @endif
+
+                            @include('checkout::partials.line-custom-fields', ['line' => $line])
+                        </div>
+
+                        <span class="bbk-confirmation-line-total">{{ $line->sub_total?->formatted() }}</span>
+                    </div>
+                @endforeach
+
+                <div class="bbk-cart-summary">
+                    <div class="bbk-cart-summary-row">
+                        <span>{{ __('checkout.cart.subtotal') }}</span>
+                        <span>{{ $order->sub_total?->formatted() }}</span>
+                    </div>
+
+                    @if ($order->discount_total?->value > 0)
+                        <div class="bbk-cart-summary-row bbk-cart-summary-row--discount">
+                            <span>{{ __('checkout.cart.discount') }}</span>
+                            <span>&minus;{{ $order->discount_total->formatted() }}</span>
+                        </div>
+                    @endif
+
+                    <div class="bbk-cart-summary-row">
+                        <span>{{ __('checkout.cart.shipping') }}</span>
+                        <span>{{ $order->shipping_total?->formatted() }}</span>
+                    </div>
+
+                    @if ($order->tax_total?->value > 0)
+                        <div class="bbk-cart-summary-row">
+                            <span>{{ __('checkout.cart.tax') }}</span>
+                            <span>{{ $order->tax_total->formatted() }}</span>
+                        </div>
+                    @endif
+
+                    <div class="bbk-cart-summary-row bbk-cart-summary-row--total">
+                        <span>{{ __('checkout.cart.total') }}</span>
+                        <span>{{ $order->total?->formatted() }}</span>
+                    </div>
+                </div>
+            </div>
+
+            <div class="bbk-confirmation-addresses">
+                @if ($order->shippingAddress)
+                    <div class="bbk-confirmation-address">
+                        <h2 class="bbk-confirmation-address-heading">{{ __('checkout.page.confirmation_shipping_to') }}</h2>
+                        <x-checkout::address-lines :address="$order->shippingAddress" />
+                    </div>
+                @endif
+
+                @if ($order->billingAddress)
+                    <div class="bbk-confirmation-address">
+                        <h2 class="bbk-confirmation-address-heading">{{ __('checkout.page.confirmation_billing') }}</h2>
+                        <x-checkout::address-lines :address="$order->billingAddress" />
+                    </div>
+                @endif
+            </div>
+        </div>
+    </div>
+@endsection

resources/views/checkout/drawer.blade.php

@@ -0,0 +1,33 @@
+{{--
+    Slide-in cart drawer. Rendered once, globally, from the app layout
+    (@include('checkout::drawer')). Structure only — all styling lives in
+    resources/css/checkout.css under @layer bbk-checkout; the host restyles the
+    .bbk-* classes from its own stylesheet. No host components, no Tailwind.
+--}}
+<div class="bbk-cart" data-controller="bbk-cart" hidden>
+    <div class="bbk-cart-backdrop" data-action="click->bbk-cart#close"></div>
+
+    <aside
+        class="bbk-cart-panel"
+        role="dialog"
+        aria-modal="true"
+        aria-labelledby="bbk-cart-heading"
+        data-bbk-cart-target="panel"
+    >
+        <header class="bbk-cart-panel-header">
+            <h2 class="bbk-cart-heading" id="bbk-cart-heading">{{ __('checkout.cart.title') }}</h2>
+            <button
+                type="button"
+                class="bbk-cart-dismiss"
+                data-action="bbk-cart#close"
+                aria-label="{{ __('checkout.cart.close') }}"
+            >&times;</button>
+        </header>
+
+        @include('checkout::partials.cart-error')
+
+        <div class="bbk-cart-panel-body" data-bbk-cart-target="body" aria-live="polite">
+            @include('checkout::partials.cart-body')
+        </div>
+    </aside>
+</div>

resources/views/checkout/page.blade.php

@@ -0,0 +1,279 @@
+{{--
+    The checkout page. Two columns: left is contact + billing + shipping +
+    shipping method, right is the order summary (the same cart-body partial the
+    drawer uses, minus its own "Checkout" CTA — see .bbk-checkout-summary in
+    checkout.css). Stops short of payment for this slice — see
+    CheckoutController's class docblock.
+
+    $cart, $lines, $billingAddress, $shippingAddress, $shippingOptions,
+    $countries come from CheckoutController::show().
+--}}
+@extends('layouts.app')
+
+@section('title', __('checkout.page.title') . ' — ' . config('app.name'))
+
+@section('content')
+    <div class="bbk-checkout-page">
+        <h1 class="bbk-checkout-heading">{{ __('checkout.page.title') }}</h1>
+
+        <div class="bbk-checkout">
+            <div
+                class="bbk-checkout-main"
+                data-controller="bbk-checkout-form bbk-payment"
+                data-action="input->bbk-checkout-form#scheduleSave"
+                data-bbk-checkout-form-save-url-value="{{ route('checkout.address.save', app()->getLocale()) }}"
+                data-bbk-checkout-form-select-shipping-url-value="{{ route('checkout.shipping-option.select', app()->getLocale()) }}"
+                data-bbk-checkout-form-status-saving-value="{{ __('checkout.page.saving') }}"
+                data-bbk-checkout-form-status-saved-value="{{ __('checkout.page.saved') }}"
+                data-bbk-checkout-form-status-error-value="{{ __('checkout.page.save_error') }}"
+                data-bbk-payment-select-url-value="{{ route('checkout.payment-method.select', app()->getLocale()) }}"
+                data-bbk-payment-place-order-url-value="{{ route('checkout.place-order', app()->getLocale()) }}"
+                data-bbk-payment-order-status-url-value="{{ route('checkout.order-status', app()->getLocale()) }}"
+                data-bbk-payment-stripe-key-value="{{ config('services.stripe.public_key') }}"
+                data-bbk-payment-amount-value="{{ $cart?->total?->value ?? 0 }}"
+                data-bbk-payment-currency-value="{{ strtolower($cart?->total?->currency?->code ?? 'eur') }}"
+                data-bbk-payment-terms-required-value="{{ __('checkout.page.terms_required') }}"
+                data-bbk-payment-choose-method-value="{{ __('checkout.page.choose_payment_method') }}"
+                data-bbk-payment-generic-error-value="{{ __('checkout.page.payment_failed') }}"
+                data-bbk-payment-processing-slow-value="{{ __('checkout.page.payment_processing_slow') }}"
+            >
+
+                {{-- Contact. Logged in: the order email is the account's (forced
+                     server-side in saveAddress()), so there's no field. Guests type
+                     their email, plus a login link when config('checkout.login_route')
+                     is set; the storefront's login page sends them back here and Lunar
+                     merges the guest cart into the account. --}}
+                @php($loginRoute = config('checkout.login_route'))
+                <section class="bbk-checkout-section">
+                    @auth
+                        <p class="bbk-checkout-logged-in">
+                            {{ __('checkout.page.logged_in_as') }} <strong>{{ auth()->user()->email }}</strong>
+                        </p>
+                    @else
+                        @if ($loginRoute)
+                            <p class="bbk-checkout-login-prompt">
+                                {{ __('checkout.page.login_prompt') }}
+                                <a href="{{ route($loginRoute, ['redirect' => route('checkout.show', app()->getLocale(), false)]) }}">{{ __('checkout.page.login_link') }}</a>
+                            </p>
+                        @endif
+
+                        <x-checkout::field
+                            name="contact_email"
+                            label="{{ __('checkout.page.email_label') }}"
+                            type="email"
+                            :value="$shippingAddress?->contact_email ?? $billingAddress?->contact_email"
+                            required
+                            form="bbk-address-form"
+                        />
+                    @endauth
+
+                    {{-- Abandoned-cart-recovery opt-in. Optional, unticked, never
+                         required — direct marketing under ePrivacy (GR L. 3471/2006
+                         art. 11), so it needs an explicit opt-in and checkout can't be
+                         gated on it. Narrow scope by design (boboko-core's
+                         setRecoveryConsent) — a general newsletter opt-in, if wanted,
+                         is a separate checkbox. --}}
+                    <label class="bbk-checkbox bbk-checkbox--stacked">
+                        <input
+                            type="checkbox"
+                            name="recovery_consent"
+                            value="1"
+                            form="bbk-address-form"
+                            {{ old('recovery_consent', data_get($cart, 'meta.recovery_consent')) ? 'checked' : '' }}
+                        >
+                        {{ __('checkout.page.recovery_consent') }}
+                    </label>
+                </section>
+
+                {{-- Autosaves — no submit button. Any `change` inside .bbk-checkout-main
+                     (this form, plus the contact email/consent which sit outside it but
+                     link via form="bbk-address-form") is debounced and POSTed as the whole
+                     form; the shipping-method radios are excluded in scheduleSave(). --}}
+                <form
+                    id="bbk-address-form"
+                    method="POST"
+                    action="{{ route('checkout.address.save', app()->getLocale()) }}"
+                    data-bbk-checkout-form-target="form"
+                >
+                    @csrf
+
+                    {{-- Billing --}}
+                    <section class="bbk-checkout-section">
+                        <h2 class="bbk-checkout-section-heading">{{ __('checkout.page.billing_heading') }}</h2>
+
+                        <div class="bbk-field-row">
+                            <x-checkout::field name="billing_first_name" label="{{ __('checkout.page.first_name') }}" :value="$billingAddress?->first_name" required />
+                            <x-checkout::field name="billing_last_name" label="{{ __('checkout.page.last_name') }}" :value="$billingAddress?->last_name" required />
+                        </div>
+
+                        {{-- Company/ΑΦΜ only when an invoice is wanted. Revealed by CSS
+                             (:has on the checkbox), saved/cleared by saveAddress(), and
+                             required at place-order. --}}
+                        <div class="bbk-invoice">
+                            <label class="bbk-checkbox">
+                                <input
+                                    type="checkbox"
+                                    name="wants_invoice"
+                                    value="1"
+                                    aria-controls="bbk-invoice-fields"
+                                    @checked($wantsInvoice)
+                                >
+                                {{ __('checkout.page.wants_invoice') }}
+                            </label>
+
+                            <div class="bbk-field-row bbk-invoice-fields" id="bbk-invoice-fields">
+                                <x-checkout::field name="billing_company_name" label="{{ __('checkout.page.company_name') }}" :value="$billingAddress?->company_name" />
+                                <x-checkout::field name="billing_tax_identifier" label="{{ __('checkout.page.tax_identifier') }}" :value="$billingAddress?->tax_identifier" />
+                            </div>
+                        </div>
+
+                        <x-checkout::field name="billing_line_one" label="{{ __('checkout.page.address_line_one') }}" :value="$billingAddress?->line_one" required />
+
+                        <div class="bbk-field-row">
+                            <x-checkout::field name="billing_city" label="{{ __('checkout.page.city') }}" :value="$billingAddress?->city" required />
+                            <x-checkout::field name="billing_postcode" label="{{ __('checkout.page.postcode') }}" :value="$billingAddress?->postcode" required />
+                        </div>
+
+                        <x-checkout::region-country
+                            prefix="billing"
+                            :store-country="$storeCountry"
+                            :regions="$regions"
+                            :countries="$countries"
+                            :address="$billingAddress"
+                        />
+
+                        <x-checkout::field name="billing_contact_phone" label="{{ __('checkout.page.phone') }}" type="tel" :value="$billingAddress?->contact_phone" />
+                    </section>
+
+                    {{-- Shipping --}}
+                    <section class="bbk-checkout-section">
+                        <h2 class="bbk-checkout-section-heading">{{ __('checkout.page.shipping_heading') }}</h2>
+
+                        <label class="bbk-checkbox">
+                            <input
+                                type="checkbox"
+                                name="same_as_billing"
+                                value="1"
+                                data-bbk-checkout-form-target="sameAsBilling"
+                                data-action="bbk-checkout-form#toggleSameAsBilling"
+                                @checked($shipToBilling)
+                            >
+                            {{ __('checkout.page.same_as_billing') }}
+                        </label>
+
+                        <div class="bbk-checkout-shipping-fields" data-bbk-checkout-form-target="shippingFields">
+                            <div class="bbk-field-row">
+                                <x-checkout::field name="shipping_first_name" label="{{ __('checkout.page.first_name') }}" :value="$shippingAddress?->first_name" required />
+                                <x-checkout::field name="shipping_last_name" label="{{ __('checkout.page.last_name') }}" :value="$shippingAddress?->last_name" required />
+                            </div>
+
+                            <x-checkout::field name="shipping_line_one" label="{{ __('checkout.page.address_line_one') }}" :value="$shippingAddress?->line_one" required />
+
+                            <div class="bbk-field-row">
+                                <x-checkout::field name="shipping_city" label="{{ __('checkout.page.city') }}" :value="$shippingAddress?->city" required />
+                                <x-checkout::field name="shipping_postcode" label="{{ __('checkout.page.postcode') }}" :value="$shippingAddress?->postcode" required />
+                            </div>
+
+                            <x-checkout::region-country
+                                prefix="shipping"
+                                :store-country="$storeCountry"
+                                :regions="$regions"
+                                :countries="$countries"
+                                :address="$shippingAddress"
+                            />
+
+                            <x-checkout::field name="shipping_contact_phone" label="{{ __('checkout.page.phone') }}" type="tel" :value="$shippingAddress?->contact_phone" />
+                        </div>
+
+                        <x-checkout::textarea
+                            name="shipping_delivery_instructions"
+                            label="{{ __('checkout.page.delivery_instructions') }}"
+                            :value="$shippingAddress?->delivery_instructions"
+                        />
+                    </section>
+                </form>
+
+                <p
+                    class="bbk-checkout-status"
+                    data-bbk-checkout-form-target="status"
+                    role="status"
+                    aria-live="polite"
+                    hidden
+                ></p>
+
+                {{-- Shipping method — resolves from the saved shipping address;
+                     re-rendered as a fragment by bbk-checkout-form after each
+                     autosave / option change. --}}
+                <section class="bbk-checkout-section">
+                    <h2 class="bbk-checkout-section-heading">{{ __('checkout.page.shipping_method_heading') }}</h2>
+
+                    <div id="bbk-shipping-options" data-bbk-checkout-form-target="shippingOptions">
+                        @include('checkout::partials.shipping-options', [
+                            'shippingAddress' => $shippingAddress,
+                            'shippingOptions' => $shippingOptions,
+                        ])
+                    </div>
+                </section>
+
+                {{-- Payment --}}
+                <section class="bbk-checkout-section">
+                    <h2 class="bbk-checkout-section-heading">{{ __('checkout.page.payment_heading') }}</h2>
+
+                    <div id="bbk-payment-methods">
+                        @include('checkout::partials.payment-methods', [
+                            'paymentMethods' => $paymentMethods,
+                            'cart' => $cart,
+                        ])
+                    </div>
+
+                    {{-- Stripe Payment Element mounts here when a Stripe method is picked. --}}
+                    <div class="bbk-payment-element" data-bbk-payment-target="element" hidden></div>
+
+                    <label class="bbk-checkbox bbk-checkbox--stacked">
+                        <input type="checkbox" data-bbk-payment-target="terms">
+                        {!! __('checkout.page.terms_accept', [
+                            'terms' => route('legal.terms', app()->getLocale()),
+                            'privacy' => route('legal.privacy', app()->getLocale()),
+                        ]) !!}
+                    </label>
+
+                    <p class="bbk-checkout-withdrawal">
+                        {!! __('checkout.page.withdrawal_notice', [
+                            'link' => route('legal.shipping-returns', app()->getLocale()),
+                        ]) !!}
+                    </p>
+
+                    <p class="bbk-checkout-error" data-bbk-payment-target="error" role="alert" hidden></p>
+
+                    <button
+                        type="button"
+                        class="bbk-checkout-continue"
+                        data-bbk-payment-target="submit"
+                        data-action="bbk-payment#placeOrder"
+                        @disabled($lines->isEmpty())
+                    >
+                        {{ __('checkout.page.place_order') }}
+                    </button>
+                </section>
+
+                {{-- Fixed overlay while a payment is confirming (3-D Secure / webhook
+                     poll). Inside .bbk-checkout-main so bbk-payment can target it. --}}
+                <div class="bbk-checkout-processing" data-bbk-payment-target="processing" hidden>
+                    <span class="bbk-spinner" aria-hidden="true"></span>
+                    <p data-bbk-payment-target="processingText">{{ __('checkout.page.payment_processing') }}</p>
+                </div>
+
+            </div>
+
+            <aside class="bbk-checkout-aside">
+                <div class="bbk-checkout-summary" data-controller="bbk-cart">
+                    <h2 class="bbk-checkout-summary-heading">{{ __('checkout.page.order_summary_heading') }}</h2>
+                    @include('checkout::partials.cart-error')
+                    <div data-bbk-cart-target="body" aria-live="polite">
+                        @include('checkout::partials.cart-body')
+                    </div>
+                </div>
+            </aside>
+        </div>
+    </div>
+@endsection

resources/views/checkout/partials/cart-body.blade.php

@@ -0,0 +1,121 @@
+{{--
+    Server-rendered cart contents. Rendered inline on first page load inside
+    checkout/drawer.blade.php, and re-fetched + swapped into the drawer by
+    bbk-cart-controller after every mutation. $cart / $lines come from the view
+    composer in CheckoutModuleServiceProvider.
+
+    The data-bbk-cart-* attributes on the root are the module's read API for the
+    host (e.g. the header bag-icon count) — bbk-cart-controller reads them after
+    each swap and re-emits them on the `bbk-cart:updated` window event.
+--}}
+@php($count = $lines->sum('quantity'))
+
+{{-- @dump($lines) --}}
+
+<div
+    class="bbk-cart-content"
+    data-bbk-cart-count="{{ $count }}"
+    data-bbk-cart-total="{{ $cart?->total?->value ?? 0 }}"
+>
+    @if ($lines->isEmpty())
+        <p class="bbk-cart-empty">{{ __('checkout.cart.empty') }}</p>
+    @else
+        <ul class="bbk-cart-items">
+            @each('checkout::partials.cart-line', $lines, 'line')
+        </ul>
+
+        <div class="bbk-cart-summary">
+            <div class="bbk-cart-coupon">
+                @if ($cart?->coupon_code)
+                    <div class="bbk-cart-coupon-applied">
+                        <span class="bbk-cart-coupon-code">{{ $cart->coupon_code }}</span>
+
+                        <form
+                            method="POST"
+                            action="{{ route('checkout.cart.coupon.remove', app()->getLocale()) }}"
+                            data-action="submit->bbk-cart#submit"
+                        >
+                            @csrf
+                            @method('DELETE')
+                            <button type="submit" class="bbk-cart-coupon-remove">
+                                {{ __('checkout.cart.coupon_remove') }}
+                            </button>
+                        </form>
+                    </div>
+                @else
+                    <form
+                        class="bbk-cart-coupon-form"
+                        method="POST"
+                        action="{{ route('checkout.cart.coupon.apply', app()->getLocale()) }}"
+                        data-action="submit->bbk-cart#submit"
+                    >
+                        @csrf
+                        <label class="bbk-visually-hidden" for="bbk-coupon-code">
+                            {{ __('checkout.cart.coupon_label') }}
+                        </label>
+                        <input
+                            type="text"
+                            name="code"
+                            id="bbk-coupon-code"
+                            class="bbk-cart-coupon-input"
+                            placeholder="{{ __('checkout.cart.coupon_placeholder') }}"
+                            autocomplete="off"
+                            required
+                        >
+                        <button type="submit" class="bbk-cart-coupon-submit">
+                            {{ __('checkout.cart.coupon_apply') }}
+                        </button>
+                    </form>
+
+                    @if ($couponError ?? false)
+                        <p class="bbk-cart-coupon-error" role="alert">{{ __('checkout.cart.coupon_invalid') }}</p>
+                    @endif
+                @endif
+            </div>
+
+            <div class="bbk-cart-summary-row">
+                <span>{{ __('checkout.cart.subtotal') }}</span>
+                <span>{{ $cart?->subTotal?->formatted() }}</span>
+            </div>
+
+            @if ($cart?->discountTotal?->value > 0)
+                <div class="bbk-cart-summary-row bbk-cart-summary-row--discount">
+                    <span>{{ __('checkout.cart.discount') }}</span>
+                    <span>&minus;{{ $cart->discountTotal->formatted() }}</span>
+                </div>
+            @endif
+
+            {{-- Shipping + tax appear once the shopper has a shipping address
+                 (i.e. they're on the checkout page). In the drawer, where no
+                 address is set yet, only subtotal + total show. --}}
+            @if ($cart?->shippingAddress)
+                <div class="bbk-cart-summary-row">
+                    <span>{{ __('checkout.cart.shipping') }}</span>
+                    @if ($cart->shippingAddress->shipping_option)
+                        <span>{{ $cart->shippingTotal?->formatted() }}</span>
+                    @else
+                        <span class="bbk-cart-summary-pending">{{ __('checkout.cart.shipping_pending') }}</span>
+                    @endif
+                </div>
+            @endif
+
+            @if ($cart?->taxTotal?->value > 0)
+                <div class="bbk-cart-summary-row">
+                    <span>{{ __('checkout.cart.tax') }}</span>
+                    <span>{{ $cart->taxTotal->formatted() }}</span>
+                </div>
+            @endif
+
+            {{-- Always shown — equals subtotal with nothing else applied,
+                 diverges as discount / shipping / tax come in. --}}
+            <div class="bbk-cart-summary-row bbk-cart-summary-row--total">
+                <span>{{ __('checkout.cart.total') }}</span>
+                <span>{{ $cart?->total?->formatted() }}</span>
+            </div>
+
+            <a class="bbk-cart-checkout" href="{{ route('checkout.show', app()->getLocale()) }}">
+                {{ __('checkout.cart.checkout') }}
+            </a>
+        </div>
+    @endif
+</div>

resources/views/checkout/partials/cart-error.blade.php

@@ -0,0 +1,9 @@
+{{--
+    Shared error slot for any host wrapping cart-body in a bbk-cart controller
+    instance (the drawer, and the checkout page's own order summary) —
+    bbk-cart-controller.js#showError() writes into whichever one is present.
+    Without this element in a given host, a rejected quantity update (e.g.
+    over stock) still gets rejected server-side, but the shopper never sees
+    why.
+--}}
+<p class="bbk-cart-error" data-bbk-cart-target="error" hidden role="alert"></p>

resources/views/checkout/partials/cart-line.blade.php

@@ -0,0 +1,103 @@
+{{--
+    One cart line. $line is a Lunar\Models\CartLine (iteration var set by
+    @each in cart-body). The two forms post through bbk-cart-controller
+    (fetch + method spoofing) and the response re-renders cart-body.
+--}}
+@php
+    $variant = $line->purchasable;
+    $product = $variant?->product;
+    $name = $product?->translateAttribute('name') ?? $variant?->sku ?? '—';
+    // The variant's own image (falls back to the product's thumbnail
+    // internally — see ProductVariant::getThumbnail()) — the specific option
+    // the shopper picked, not just the product in general.
+    $thumb = $variant?->getThumbnailImage() ?: null;
+    $variantLabel = $variant?->getOption();
+    // Not routed through checkout::'s own locale-explicit convention — this
+    // is a storefront route, so it follows the storefront's own (implicit
+    // locale) call shape, same as App\Catalog\ProductCard. Carries the
+    // variant id along so the product page can restore the same option the
+    // shopper actually has in their cart, not just default to the first one
+    // (see product-form-controller.js reading ?variant= on connect()).
+    $productUrl = $product ? route('product.show', ['id' => $product->id, 'variant' => $variant?->id]) : null;
+@endphp
+
+<li class="bbk-cart-item" data-bbk-line-id="{{ $line->id }}">
+    <div class="bbk-cart-item-media">
+        @if ($thumb)
+            @if ($productUrl)
+                <a href="{{ $productUrl }}" aria-hidden="true" tabindex="-1">
+                    <img src="{{ $thumb }}" alt="{{ $name }}" width="72" height="72" loading="lazy">
+                </a>
+            @else
+                <img src="{{ $thumb }}" alt="{{ $name }}" width="72" height="72" loading="lazy">
+            @endif
+        @endif
+    </div>
+
+    <div class="bbk-cart-item-detail">
+        @if ($productUrl)
+            <a href="{{ $productUrl }}" class="bbk-cart-item-title">{{ $name }}</a>
+        @else
+            <p class="bbk-cart-item-title">{{ $name }}</p>
+        @endif
+        @if ($variantLabel)
+            <p class="bbk-cart-item-variant">{{ $variantLabel }}</p>
+        @endif
+        @include('checkout::partials.line-custom-fields', ['line' => $line])
+        <p class="bbk-cart-item-unit">{{ $line->unitPrice?->formatted() }}</p>
+
+        <form
+            class="bbk-cart-qty"
+            method="POST"
+            action="{{ route('checkout.cart.update', ['locale' => app()->getLocale(), 'line' => $line->id]) }}"
+        >
+            @csrf
+            @method('PATCH')
+            <button
+                type="button"
+                class="bbk-cart-qty-btn"
+                data-action="bbk-cart#step"
+                data-bbk-cart-dir-param="-1"
+                aria-label="{{ __('checkout.cart.decrease') }}"
+            >&minus;</button>
+
+            <input
+                type="number"
+                name="quantity"
+                value="{{ $line->quantity }}"
+                min="0"
+                inputmode="numeric"
+                class="bbk-cart-qty-input"
+                data-action="change->bbk-cart#submit"
+                data-bbk-cart-confirmed-quantity="{{ $line->quantity }}"
+                aria-label="{{ __('checkout.cart.quantity') }}"
+            >
+
+            <button
+                type="button"
+                class="bbk-cart-qty-btn"
+                data-action="bbk-cart#step"
+                data-bbk-cart-dir-param="1"
+                aria-label="{{ __('checkout.cart.increase') }}"
+            >+</button>
+        </form>
+    </div>
+
+    <div class="bbk-cart-item-aside">
+        <p class="bbk-cart-item-total">{{ $line->subTotal?->formatted() }}</p>
+
+        <form
+            method="POST"
+            action="{{ route('checkout.cart.remove', ['locale' => app()->getLocale(), 'line' => $line->id]) }}"
+            data-action="submit->bbk-cart#submit"
+        >
+            @csrf
+            @method('DELETE')
+            <button
+                type="submit"
+                class="bbk-cart-item-remove"
+                aria-label="{{ __('checkout.cart.remove') }}"
+            >&times;</button>
+        </form>
+    </div>
+</li>

resources/views/checkout/partials/line-custom-fields.blade.php

@@ -0,0 +1,50 @@
+{{--
+    @include('checkout::partials.line-custom-fields', ['line' => $line])
+
+    A cart or order line's custom-field answers (meta.custom_fields, written by
+    Cart\Http\Controllers\CartController::customFieldsMeta()). A file answer
+    only carries a File id (Modules\Core\File\Models\File is the source of
+    truth for name/mime/disk/path — never duplicated into meta), resolved
+    here and linked through the signed download route (files.download),
+    minted fresh on every render, with a thumbnail when the browser can
+    display the format (HEIC can't be shown outside Safari, so it gets the
+    name only).
+--}}
+@php
+    $fields = $line->meta['custom_fields'] ?? [];
+    $previewable = ['image/jpeg', 'image/png', 'image/webp', 'image/gif'];
+@endphp
+
+@if (! empty($fields))
+    <dl class="bbk-line-fields">
+        @foreach ($fields as $field)
+            <div class="bbk-line-field">
+                <dt>{{ $field['label'] }}</dt>
+                <dd>
+                    @if ($field['type'] === 'file')
+                        @php
+                            $file = \Modules\Core\File\Models\File::find($field['file_id'] ?? null);
+                        @endphp
+                        @if ($file)
+                            @php
+                                $fileUrl = \Illuminate\Support\Facades\URL::temporarySignedRoute(
+                                    'files.download',
+                                    now()->addHours(2),
+                                    ['file' => $file->id],
+                                );
+                            @endphp
+                            <a href="{{ $fileUrl }}" class="bbk-line-field-file" target="_blank" rel="noopener">
+                                @if (in_array($file->mime, $previewable, true))
+                                    <img src="{{ $fileUrl }}" alt="" width="40" height="40" loading="lazy">
+                                @endif
+                                <span>{{ $file->original_name }}</span>
+                            </a>
+                        @endif
+                    @else
+                        {{ $field['value'] }}
+                    @endif
+                </dd>
+            </div>
+        @endforeach
+    </dl>
+@endif

resources/views/checkout/partials/payment-methods.blade.php

@@ -0,0 +1,30 @@
+{{--
+    Payment method radios. $paymentMethods is Collection<Modules\Core\Payment\
+    Models\PaymentMethod> from CheckoutService::getPaymentMethods() (already
+    filtered to enabled + driver-resolves + isConfigured()). Selecting one
+    autosaves via bbk-payment#selectMethod; `data-payment-driver` tells the
+    controller whether to mount the Stripe Element.
+
+    $paymentMethods, $cart come from the page / controller.
+--}}
+@php($selected = $cart?->meta['payment_method'] ?? null)
+
+@if ($paymentMethods->isEmpty())
+    <p class="bbk-checkout-note">{{ __('checkout.page.payment_method_none') }}</p>
+@else
+    <div class="bbk-checkout-payment-options">
+        @foreach ($paymentMethods as $method)
+            <label class="bbk-checkout-payment-option">
+                <input
+                    type="radio"
+                    name="payment_type"
+                    value="{{ $method->type }}"
+                    data-payment-driver="{{ $method->driver }}"
+                    @checked($selected === $method->type)
+                    data-action="change->bbk-payment#selectMethod"
+                >
+                <span class="bbk-checkout-payment-option-name">{{ $method->translate('name') }}</span>
+            </label>
+        @endforeach
+    </div>
+@endif

resources/views/checkout/partials/shipping-options.blade.php

@@ -0,0 +1,106 @@
+{{--
+    Shipping methods for the checkout page. Rendered inline by page.blade.php on
+    load, and re-rendered as a fragment by CheckoutController after every
+    address save / option change (bbk-checkout-form swaps it in). Radios
+    autosave via bbk-checkout-form#selectShipping — no submit button. A single
+    resolved option is auto-selected server-side and shown as a fixed line.
+
+    $shippingAddress, $shippingOptions come from the controller / page scope.
+--}}
+@php($selected = $shippingAddress?->shipping_option)
+
+{{-- Rate resolution needs country (always Greece here) + postcode; until a
+     postcode is saved there's nothing to quote against yet. --}}
+@if (! $shippingAddress?->postcode)
+    <p class="bbk-checkout-note">{{ __('checkout.page.shipping_method_empty') }}</p>
+@elseif ($shippingOptions->isEmpty())
+    <p class="bbk-checkout-note">{{ __('checkout.page.shipping_method_none') }}</p>
+@elseif ($shippingOptions->count() === 1)
+    @php($only = $shippingOptions->first())
+    <div class="bbk-checkout-shipping-confirmed">
+        <span class="bbk-checkout-shipping-option-detail">
+            <span class="bbk-checkout-shipping-option-name">{{ $only->name }}</span>
+            @if ($only->description)
+                <span class="bbk-checkout-shipping-option-description">{{ strip_tags($only->description) }}</span>
+            @endif
+        </span>
+        <span class="bbk-checkout-shipping-option-price">{{ $only->price->formatted() }}</span>
+    </div>
+@else
+    <div class="bbk-checkout-shipping-options">
+        @foreach ($shippingOptions as $option)
+            <label class="bbk-checkout-shipping-option">
+                <input
+                    type="radio"
+                    name="shipping_option"
+                    value="{{ $option->identifier }}"
+                    @checked($selected === $option->identifier)
+                    data-action="change->bbk-checkout-form#selectShipping"
+                >
+                <span class="bbk-checkout-shipping-option-detail">
+                    <span class="bbk-checkout-shipping-option-name">{{ $option->name }}</span>
+                    @if ($option->description)
+                        <span class="bbk-checkout-shipping-option-description">{{ strip_tags($option->description) }}</span>
+                    @endif
+                </span>
+                <span class="bbk-checkout-shipping-option-price">{{ $option->price->formatted() }}</span>
+            </label>
+        @endforeach
+    </div>
+@endif
+
+{{--
+    Dummy Box Now locker picker — a Leaflet map standing in for Box Now's own
+    Destination Map JS widget, which only talks to their Production API (not
+    Stage/sandbox — see their Partner API manual §4.1), making it useless
+    for local/staging development. Backed by the same GET /destinations data
+    (including lat/lng) via CheckoutController::boxNowLockers(). Only shown
+    once the "box-now" shipping option is selected (bbk-checkout-form
+    toggles [hidden] on shipping-option change; see bbk-box-now-locker
+    Stimulus controller). Persists the choice via a separate autosave POST
+    (checkout.box-now.locker.select) rather than piggybacking on the
+    shipping-option field, since the two are independent pieces of state
+    (method vs. destination) that CheckoutService models as two calls
+    (selectShippingOption() / selectBoxNowLocker()).
+--}}
+<div
+    id="bbk-box-now-locker"
+    class="bbk-checkout-box-now-locker"
+    data-controller="bbk-box-now-locker"
+    data-bbk-box-now-locker-lockers-url-value="{{ route('checkout.box-now.lockers', app()->getLocale()) }}"
+    data-bbk-box-now-locker-select-url-value="{{ route('checkout.box-now.locker.select', app()->getLocale()) }}"
+    data-bbk-box-now-locker-loading-value="{{ __('checkout.page.box_now_locker_loading') }}"
+    data-bbk-box-now-locker-select-label-value="{{ __('checkout.page.box_now_locker_select') }}"
+    data-bbk-box-now-locker-selected-label-value="{{ __('checkout.page.box_now_locker_selected') }}"
+    data-bbk-box-now-locker-no-results-value="{{ __('checkout.page.box_now_locker_no_results') }}"
+    @if ($selected !== 'box-now') hidden @endif
+>
+    <p class="bbk-checkout-box-now-locker-label">
+        {{ __('checkout.page.box_now_locker_label') }}
+    </p>
+    <input
+        type="search"
+        class="bbk-checkout-box-now-locker-search"
+        placeholder="{{ __('checkout.page.box_now_locker_search') }}"
+        data-bbk-box-now-locker-target="search"
+        data-action="input->bbk-box-now-locker#search"
+        autocomplete="off"
+    >
+    <div
+        id="bbk-box-now-locker-map"
+        class="bbk-checkout-box-now-locker-map"
+        data-bbk-box-now-locker-target="map"
+    ></div>
+    <p
+        class="bbk-checkout-box-now-locker-chosen"
+        data-bbk-box-now-locker-target="chosen"
+        hidden
+    ></p>
+    <p
+        class="bbk-checkout-status"
+        data-bbk-box-now-locker-target="status"
+        role="status"
+        aria-live="polite"
+        hidden
+    ></p>
+</div>

src/Auth/Services/UserOtpService.php

@@ -5,6 +5,7 @@ namespace Modules\Core\Auth\Services;
 use Illuminate\Contracts\Auth\Authenticatable;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Auth;
+use Illuminate\Support\Facades\Cache;
 use Illuminate\Support\Facades\DB;
 use Illuminate\Support\Facades\Event;
 use Illuminate\Support\Facades\Mail;
@@ -29,17 +30,25 @@ use Modules\Core\Auth\Mail\UserOtpMail;
  * here: doing our own on top would run a SECOND merge attempt with a
  * hardcoded policy that ignores whatever the consumer configured.
  *
- * generateAndSend()'s find-or-create already triggers the full
+ * generateAndSend() does NOT create a User row for an email it hasn't
- * Customer/User pairing cascade for a genuinely new email — see
+ * seen before — it used to (firstOrCreate() ran unconditionally), which
- * Modules\Core\Auth\Events\UserCreated's own docblock and
+ * meant this login FORM was effectively a registration form: anyone could
- * Modules\Core\Customer\Listeners\CreateCustomerForUser.
+ * create a real User (and, via UserCreated's own cascade, a paired
+ * Customer) for any email address they liked, whether or not a single
+ * correct code was ever entered. A genuinely new email's pending code now
+ * lives in the cache (see pendingKey()), keyed by email, with no DB row
+ * at all — firstOrCreate() and UserCreated only fire from validate(), and
+ * only once the code has actually been proven correct. An email that
+ * already has a User row is unaffected: its OTP state still lives on that
+ * row's own otp_code/otp_expires_at/otp_attempts columns exactly as
+ * before, so a returning shopper's login is unchanged.
  *
  * Two independent throttles, both configured under core.auth.otp — see
  * config/core.php's own comment for why they're separate: max_attempts
  * caps wrong guesses against ONE code; generation_limit caps how often a
  * NEW code can be requested for the same email at all (closes both the
  * "regenerate to reset my guess count" loophole and mail-bombing one
- * inbox).
+ * inbox). Both apply identically whether or not a User row exists yet.
  *
  * validate() also records a UserSessionService entry for the new login —
  * see that class's own docblock for the "logout everywhere" registry
@@ -74,28 +83,27 @@ class UserOtpService
         RateLimiter::hit($limiterKey, (int) config('core.auth.otp.generation_decay_minutes', 10) * 60);
 
         $model = config('auth.providers.users.model');
-        $user = $model::firstOrCreate(['email' => $email]);
+        $user = $model::where('email', $email)->first();
-
-        // wasRecentlyCreated is Eloquent's own "did firstOrCreate() just
-        // INSERT, or did it find an existing row" flag — the only reliable
-        // way to tell them apart from firstOrCreate()'s return value alone.
-        // Without this check, a genuinely new signup never fired
-        // UserCreated at all (this class's own docblock claimed the
-        // Customer/User pairing cascade "already triggers" here, which was
-        // false as written — see Modules\Core\Customer\Listeners\
-        // CreateCustomerForUser, which depends entirely on this event).
-        if ($user->wasRecentlyCreated) {
-            Event::dispatch(new UserCreated($user));
-        }
-
         $code = str_pad((string) random_int(0, 999999), self::CODE_LENGTH, '0', STR_PAD_LEFT);
 
+        if ($user) {
             $user->otp_code = $code;
             $user->otp_expires_at = now()->addMinutes(self::EXPIRY_MINUTES);
             $user->otp_attempts = 0;
             $user->save();
+        } else {
+            // No row yet — deliberately not created here. See this
+            // class's own docblock for why: creating one on every
+            // generateAndSend() call let anyone mint real User/Customer
+            // rows for an email nobody proved they owned.
+            Cache::put($this->pendingKey($email), [
+                'code' => $code,
+                'expires_at' => now()->addMinutes(self::EXPIRY_MINUTES)->timestamp,
+                'attempts' => 0,
+            ], now()->addMinutes(self::EXPIRY_MINUTES));
+        }
 
-        Mail::to($user->email)->send(new UserOtpMail($user->name ?? $user->email, $code));
+        Mail::to($email)->send(new UserOtpMail($user->name ?? $email, $code));
 
         return true;
     }
@@ -106,19 +114,44 @@ class UserOtpService
      * a fresh one via generateAndSend() (itself throttled independently
      * — see this class's own docblock) rather than being able to keep
      * guessing against a still-live code for the rest of its 10-minute
-     * expiry window.
+     * expiry window. Applies identically to the cache-backed (no User row
+     * yet) and DB-backed (existing User row) paths.
      */
     public function validate(string $email, string $code, ?Request $request = null): ?Authenticatable
     {
         $model = config('auth.providers.users.model');
+        $existing = $model::where('email', $email)->exists();
 
-        // lockForUpdate() + a transaction make the read-check-increment-save
+        $result = $existing
-        // below atomic across concurrent requests for the same user — without
+            ? $this->validateExisting($model, $email, $code)
-        // it, two guesses fired in parallel can each read the same
+            : $this->validatePending($model, $email, $code);
-        // pre-increment otp_attempts value and both save past
+
-        // max_attempts, letting an attacker exceed the lockout by
+        if (! $result) {
-        // parallelizing requests instead of sending them serially.
+            return null;
-        $result = DB::transaction(function () use ($model, $email, $code) {
+        }
+
+        RateLimiter::clear($this->generationLimiterKey($email));
+
+        Auth::login($result);
+
+        $this->sessions->record($result, $request);
+
+        Event::dispatch(new UserAuthenticated($result));
+
+        return $result;
+    }
+
+    /**
+     * lockForUpdate() + a transaction make the read-check-increment-save
+     * atomic across concurrent requests for the same user — without it,
+     * two guesses fired in parallel can each read the same pre-increment
+     * otp_attempts value and both save past max_attempts, letting an
+     * attacker exceed the lockout by parallelizing requests instead of
+     * sending them serially.
+     */
+    private function validateExisting(string $model, string $email, string $code): ?Authenticatable
+    {
+        return DB::transaction(function () use ($model, $email, $code) {
             $user = $model::where('email', $email)->lockForUpdate()->first();
 
             if (! $user || ! $user->otp_expires_at || now()->isAfter($user->otp_expires_at)) {
@@ -146,24 +179,64 @@ class UserOtpService
 
             return $user;
         });
+    }
 
-        if (! $result) {
+    /**
+     * No User row exists yet, so there's nothing to lockForUpdate() —
+     * Cache::lock() is the equivalent guard against two parallel guesses
+     * against the same pending signup both reading the same pre-increment
+     * attempts count. The User (and, via UserCreated, its paired Customer)
+     * is only ever created here, once the code has actually been proven
+     * correct — never from generateAndSend().
+     */
+    private function validatePending(string $model, string $email, string $code): ?Authenticatable
+    {
+        $key = $this->pendingKey($email);
+
+        return Cache::lock("{$key}:lock", 10)->block(5, function () use ($model, $email, $code, $key) {
+            $pending = Cache::get($key);
+
+            if (! $pending || now()->timestamp > $pending['expires_at']) {
                 return null;
             }
 
-        RateLimiter::clear($this->generationLimiterKey($email));
+            if (! hash_equals((string) $pending['code'], $code)) {
+                $pending['attempts']++;
 
-        Auth::login($result);
+                if ($pending['attempts'] >= (int) config('core.auth.otp.max_attempts', 5)) {
+                    Cache::forget($key);
+                } else {
+                    Cache::put($key, $pending, now()->addMinutes(self::EXPIRY_MINUTES));
+                }
 
-        $this->sessions->record($result, $request);
+                return null;
+            }
 
-        Event::dispatch(new UserAuthenticated($result));
+            Cache::forget($key);
 
-        return $result;
+            $user = $model::firstOrCreate(['email' => $email]);
+
+            // wasRecentlyCreated is Eloquent's own "did firstOrCreate()
+            // just INSERT, or did it find an existing row" flag. Always
+            // true here in practice (validatePending() only runs when no
+            // row existed moments ago), but checked anyway rather than
+            // assumed, in case of an extremely unlikely race with a
+            // signup completed through some other path in between.
+            if ($user->wasRecentlyCreated) {
+                Event::dispatch(new UserCreated($user));
+            }
+
+            return $user;
+        });
     }
 
     private function generationLimiterKey(string $email): string
     {
         return 'otp-generate:'.strtolower($email);
     }
+
+    private function pendingKey(string $email): string
+    {
+        return 'otp-pending:'.strtolower($email);
+    }
 }

src/Cart/Http/Controllers/CartController.php

@@ -0,0 +1,253 @@
+<?php
+
+namespace Modules\Core\Cart\Http\Controllers;
+
+use Closure;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+use Illuminate\Routing\Controller;
+use Illuminate\Support\Facades\App;
+use Illuminate\Support\Facades\Validator;
+use Illuminate\Validation\ValidationException;
+use Illuminate\View\View;
+use Lunar\Exceptions\Carts\CartException;
+use Lunar\Models\CartLine;
+use Lunar\Models\ProductVariant;
+use Modules\Core\Cart\Exceptions\InvalidCouponException;
+use Modules\Core\Cart\Services\CartService;
+use Modules\Core\File\Models\File;
+use Modules\Core\File\Services\FileService;
+use Modules\Core\Localization\Services\LanguageCache;
+
+/**
+ * Thin storefront cart endpoints for the checkout module. Every action mutates
+ * the session cart via CartService and returns the same server-rendered
+ * `cart-body` partial — the drawer's Stimulus controller swaps that fragment
+ * in place (no JSON, no client-side templating). $cart / $lines for the
+ * partial come from the view composer in Providers\CheckoutModuleServiceProvider.
+ */
+class CartController extends Controller
+{
+    public function __construct(
+        private readonly CartService $cart,
+    ) {}
+
+    /**
+     * CartException here is Lunar's own add_to_cart validation pipeline
+     * (CartLineQuantity/CartLineStock) rejecting the line — most commonly
+     * "not enough stock at this quantity" for a tracked (purchasable =
+     * in_stock) variant. Its own message is an untranslated, hardcoded
+     * English string not meant for storefront display, so this returns our
+     * own translated one instead rather than passing it through — a
+     * storefront.* key rather than checkout.*, since this is a catalog/stock
+     * concern the storefront owns, not something specific to the portable
+     * checkout module.
+     */
+    public function add(string $locale, Request $request): View|JsonResponse
+    {
+        $data = $request->validate([
+            'purchasable_id' => ['required', 'integer'],
+            'quantity' => ['nullable', 'integer', 'min:1'],
+            'custom_fields' => ['nullable', 'array'],
+        ]);
+
+        $variant = ProductVariant::findOrFail($data['purchasable_id']);
+
+        try {
+            $meta = $this->customFieldsMeta($variant, $data['custom_fields'] ?? []);
+        } catch (ValidationException $e) {
+            return response()->json(['error' => collect($e->errors())->flatten()->first()], 422);
+        }
+
+        try {
+            $this->cart->addLine($variant, $data['quantity'] ?? 1, $meta);
+        } catch (CartException) {
+            return $this->stockError($variant);
+        }
+
+        return view('checkout::partials.cart-body');
+    }
+
+    /**
+     * The shopper's answers to the product's custom fields (Catalog\Models\
+     * Product::$custom_fields — {key, type: text|textarea|file, label,
+     * required}), as cart line meta. Lunar copies CartLine.meta onto the
+     * OrderLine at order creation, so this is also what the order keeps.
+     *
+     * Only keys the product actually defines are kept, nested under
+     * `custom_fields` — line meta also carries behavior flags (core's
+     * `saved_for_later` zeroes the line's price), so shopper input must never
+     * be merged into it directly. Label and type are snapshotted alongside
+     * each value so the cart/order still reads correctly if the product's
+     * fields are edited later.
+     *
+     * A `file` answer is the id of a File row the host's own upload endpoint
+     * already created via FileService — never the file's bytes, disk, or
+     * path, all of which FileService alone is the source of truth for. A
+     * shopper can't point this at someone else's file: the id must resolve
+     * to a File that is BOTH unowned (isFileAnswerValid()) and tagged with
+     * config('checkout.custom_field_upload_purpose') — the host's own
+     * upload endpoint sets its File rows to this same purpose string, so
+     * this stays a single source of truth without this module reaching
+     * into a host controller class directly (an inverted dependency this
+     * module can't have — a host app's upload endpoint is deliberately its
+     * own concern, see config/checkout.php's own comment). Attaching the
+     * File to the real CartLine it belongs to happens afterward, in File\
+     * Listeners\AttachCustomFieldFileToCartLine (listening for Cart\Events\
+     * CartLineAdded) — not here, since this method only builds the meta
+     * $this->cart->addLine() is about to receive, before any CartLine
+     * actually exists to own anything.
+     *
+     * Two adds with identical answers merge into one line (Lunar matches
+     * existing lines on meta); different answers stay separate lines.
+     */
+    private function customFieldsMeta(ProductVariant $variant, array $input): array
+    {
+        $fields = collect($variant->product?->custom_fields ?? [])
+            ->keyBy('key')
+            ->map(fn (array $field) => [...$field, 'label' => $this->resolveLabel($field['label'])]);
+
+        if ($fields->isEmpty()) {
+            return [];
+        }
+
+        $validated = Validator::make(
+            $input,
+            $fields->map(fn (array $field) => [
+                ($field['required'] ?? false) ? 'required' : 'nullable',
+                ...match ($field['type']) {
+                    'textarea' => ['string', 'max:2000'],
+                    'file' => [function (string $attribute, mixed $value, Closure $fail) {
+                        if (! $this->isFileAnswerValid($value)) {
+                            $fail('validation.uploaded')->translate();
+                        }
+                    }],
+                    default => ['string', 'max:255'],
+                },
+            ])->all(),
+            [],
+            $fields->map(fn (array $field) => $field['label'])->all(),
+        )->validate();
+
+        $answers = $fields
+            ->filter(fn (array $field) => filled($validated[$field['key']] ?? null))
+            ->map(fn (array $field) => [
+                'key' => $field['key'],
+                'label' => $field['label'],
+                'type' => $field['type'],
+                ...($field['type'] === 'file'
+                    ? ['file_id' => (int) $validated[$field['key']]]
+                    : ['value' => $validated[$field['key']]]),
+            ])
+            ->values()
+            ->all();
+
+        return $answers === [] ? [] : ['custom_fields' => $answers];
+    }
+
+    /**
+     * Product::$custom_fields stores `label` as {locale: string} (see
+     * Catalog\Filament\Pages\ManageProductCustomFields) — this resolves it
+     * to the single current-locale string cart/order line meta actually
+     * needs, the same filled()-over-?? fallback ProductDocumentLocalizer
+     * uses for every other translated field (an empty string for the
+     * current locale still falls through to the store's default language,
+     * rather than showing blank). A product saved before labels became
+     * translatable still has a plain string here, returned as-is.
+     */
+    private function resolveLabel(mixed $label): string
+    {
+        if (! is_array($label)) {
+            return (string) $label;
+        }
+
+        $locale = App::getLocale();
+        $fallbackLocale = app(LanguageCache::class)->defaultLocale();
+
+        return filled($label[$locale] ?? null)
+            ? $label[$locale]
+            : ($label[$fallbackLocale] ?? '');
+    }
+
+    private function isFileAnswerValid(mixed $fileId): bool
+    {
+        $file = File::find($fileId);
+
+        return $file !== null
+            && $file->purpose === config('checkout.custom_field_upload_purpose')
+            && $file->owner_id === null
+            && app(FileService::class)->exists($file);
+    }
+
+    public function updateLine(string $locale, Request $request, int $line): View|JsonResponse
+    {
+        $quantity = (int) $request->validate([
+            'quantity' => ['required', 'integer', 'min:0'],
+        ])['quantity'];
+
+        try {
+            $quantity === 0
+                ? $this->cart->removeLine($line)
+                : $this->cart->updateLine($line, $quantity);
+        } catch (CartException) {
+            $variant = CartLine::find($line)?->purchasable;
+
+            return $this->stockError($variant instanceof ProductVariant ? $variant : null);
+        }
+
+        return view('checkout::partials.cart-body');
+    }
+
+    /**
+     * getTotalInventory() is the same number canBeFulfilledAtQuantity()
+     * checked against (stock, for a tracked in_stock variant) — telling the
+     * shopper how many are actually left beats a generic "not enough stock"
+     * they'd otherwise have to guess around by trial and error.
+     */
+    private function stockError(?ProductVariant $variant): JsonResponse
+    {
+        $available = $variant?->getTotalInventory() ?? 0;
+
+        return response()->json([
+            'error' => trans_choice('storefront.product.add_to_cart_failed', $available, ['count' => $available]),
+        ], 422);
+    }
+
+    public function remove(string $locale, int $line): View
+    {
+        $this->cart->removeLine($line);
+
+        return view('checkout::partials.cart-body');
+    }
+
+    /**
+     * A bad code is a normal, expected outcome here (typo, expired code), not
+     * an error state for the request — it re-renders the same cart-body
+     * partial with $couponError set, rather than a 4xx/redirect, so the fetch
+     * + swap in bbk-cart-controller stays the one code path for every cart
+     * mutation.
+     */
+    public function applyCoupon(string $locale, Request $request): View
+    {
+        $code = $request->validate([
+            'code' => ['required', 'string'],
+        ])['code'];
+
+        $couponError = false;
+
+        try {
+            $this->cart->applyCoupon($code);
+        } catch (InvalidCouponException) {
+            $couponError = true;
+        }
+
+        return view('checkout::partials.cart-body', ['couponError' => $couponError]);
+    }
+
+    public function removeCoupon(string $locale): View
+    {
+        $this->cart->removeCoupon();
+
+        return view('checkout::partials.cart-body');
+    }
+}

src/Catalog/Recommendations/RandomRule.php

@@ -3,6 +3,8 @@
 namespace Modules\Core\Catalog\Recommendations;
 
 use Illuminate\Support\Collection;
+use Lunar\Facades\ModelManifest;
+use Lunar\Models\Contracts\Product as ProductContract;
 use Lunar\Models\Product;
 use Modules\Core\Catalog\Contracts\RecommendationRule;
 
@@ -18,7 +20,14 @@ class RandomRule implements RecommendationRule
 {
     public function recommend(Product $product, int $limit, array $exclude): Collection
     {
-        return Product::query()
+        // ModelManifest::get(), not Product::query() directly — the base
+        // Lunar\Models\Product has no custom_fields cast/fillable entry
+        // (see Catalog\Models\Product's own docblock), so a recommendation
+        // resolved as the base class silently lost that field once
+        // ProductIndexer started reading it for recommendations.has_custom_fields.
+        $model = ModelManifest::get(ProductContract::class);
+
+        return $model::query()
             ->whereKeyNot($exclude)
             ->inRandomOrder()
             ->limit($limit)

src/Catalog/Services/ProductIndexer.php

@@ -189,6 +189,23 @@ class ProductIndexer extends BaseProductIndexer
                 'name' => $recommendation->translateAttribute('name'),
                 'price' => $this->cheapestPrice($recommendation, $currency),
                 'image' => $recommendation->media->first() ? $this->mapMedia($recommendation->media->first())['thumb'] : null,
+                // Same fields ProductCard::fromIndexed() (3dealer) reads off
+                // a normal listing document to decide which button a card
+                // shows at all — a recommendation with neither used to
+                // render no button whatsoever, since it's built from this
+                // embedded shape rather than a full ProductService document.
+                // variant_id: same "first variant, no picker at card scope"
+                // default every other listing card uses. custom_fields is
+                // only readable at all because every RecommendationRule now
+                // resolves products through ModelManifest (see Recommendations\
+                // RandomRule) rather than the base Lunar\Models\Product
+                // directly — that class has no custom_fields cast/fillable
+                // entry (see Catalog\Models\Product's own docblock), so a
+                // recommendation resolved as the base class would have
+                // silently read null here regardless of the product's real
+                // custom fields.
+                'variant_id' => $recommendation->variants->first()?->id,
+                'has_custom_fields' => ! empty($recommendation->custom_fields),
             ])
             ->all();
 

src/Checkout/Database/Seeders/CheckoutTranslationsSeeder.php

@@ -0,0 +1,224 @@
+<?php
+
+namespace Modules\Core\Checkout\Database\Seeders;
+
+use Illuminate\Database\Seeder;
+use Modules\Core\Localization\Services\TranslationService;
+use Spatie\TranslationLoader\LanguageLine;
+
+/**
+ * Default `checkout` translation lines for the cart drawer and the checkout
+ * page (see the checkout module under resources/views/checkout).
+ *
+ * Additive and idempotent: a group/key that already exists is left untouched,
+ * so anything edited in the Filament Language Lines UI wins on a re-run. Runs
+ * explicitly — `php artisan db:seed --class="Modules\Core\Checkout\Database\
+ * Seeders\CheckoutTranslationsSeeder"` — it is not wired into any app's own
+ * DatabaseSeeder.
+ *
+ * Greek copy uses an informal register (εσύ/σου) — a consuming app with a
+ * different house style overrides individual lines from the Filament
+ * Language Lines UI same as any other translation, rather than forking
+ * this class.
+ */
+class CheckoutTranslationsSeeder extends Seeder
+{
+    public function run(): void
+    {
+        $translations = app(TranslationService::class);
+
+        foreach ($this->lines() as $key => [$en, $el]) {
+            $exists = LanguageLine::query()
+                ->where('group', 'checkout')
+                ->where('key', $key)
+                ->exists();
+
+            if ($exists) {
+                $this->command?->warn("checkout.{$key} already exists — skipped");
+
+                continue;
+            }
+
+            $translations->create('checkout', $key, ['en' => $en, 'el' => $el]);
+            $this->command?->info("checkout.{$key} added");
+        }
+    }
+
+    /**
+     * key => [English, Greek].
+     *
+     * @return array<string, array{0: string, 1: string}>
+     */
+    private function lines(): array
+    {
+        return [
+            // ── Cart drawer + order summary ──────────────────────────────
+            'cart.title' => ['Your cart', 'Το καλάθι σου'],
+            'cart.close' => ['Close', 'Κλείσιμο'],
+            'cart.empty' => ['Your cart is empty', 'Το καλάθι σου είναι άδειο'],
+            'cart.quantity' => ['Quantity', 'Ποσότητα'],
+            'cart.increase' => ['Increase quantity', 'Αύξηση ποσότητας'],
+            'cart.decrease' => ['Decrease quantity', 'Μείωση ποσότητας'],
+            'cart.remove' => ['Remove', 'Αφαίρεση'],
+            'cart.subtotal' => ['Subtotal', 'Υποσύνολο'],
+            'cart.discount' => ['Discount', 'Έκπτωση'],
+            'cart.shipping' => ['Shipping', 'Μεταφορικά'],
+            'cart.shipping_pending' => ['Not selected yet', 'Δεν έχει επιλεγεί ακόμη'],
+            'cart.tax' => ['VAT', 'ΦΠΑ'],
+            'cart.total' => ['Total', 'Σύνολο'],
+            'cart.checkout' => ['Checkout', 'Ολοκλήρωση παραγγελίας'],
+            'cart.coupon_label' => ['Coupon code', 'Κωδικός κουπονιού'],
+            'cart.coupon_placeholder' => ['Coupon code', 'Κωδικός κουπονιού'],
+            'cart.coupon_apply' => ['Apply', 'Εφαρμογή'],
+            'cart.coupon_remove' => ['Remove', 'Αφαίρεση'],
+            'cart.coupon_invalid' => ["That coupon code isn't valid", 'Ο κωδικός κουπονιού δεν είναι έγκυρος'],
+
+            // ── Checkout page ────────────────────────────────────────────
+            'page.title' => ['Checkout', 'Ολοκλήρωση παραγγελίας'],
+            'page.contact_heading' => ['Contact', 'Στοιχεία επικοινωνίας'],
+            'page.guest_tab' => ['Guest', 'Ως επισκέπτης'],
+            'page.login_tab' => ['Log in', 'Σύνδεση'],
+            'page.email_label' => ['Email', 'Email'],
+            'page.recovery_consent' => [
+                "Email me a reminder if I don't finish my order",
+                'Στείλε μου μια υπενθύμιση αν δεν ολοκληρώσω την παραγγελία μου',
+            ],
+            'page.logged_in_as' => ['Logged in as', 'Συνδεδεμένος/η ως'],
+            'page.login_prompt' => [
+                'Already have an account?',
+                'Έχεις ήδη λογαριασμό;',
+            ],
+            'page.login_link' => ['Log in', 'Σύνδεση'],
+            'page.login_email_label' => ['Email', 'Email'],
+            'page.send_code' => ['Send code', 'Αποστολή κωδικού'],
+            'page.login_coming_soon' => [
+                'Login is coming soon — continue as a guest for now.',
+                'Η σύνδεση θα είναι διαθέσιμη σύντομα — προς το παρόν συνέχισε ως επισκέπτης.',
+            ],
+            'page.billing_heading' => ['Billing information', 'Στοιχεία τιμολόγησης'],
+            'page.shipping_heading' => ['Shipping information', 'Στοιχεία αποστολής'],
+            'page.same_as_billing' => ['Same as billing address', 'Ίδια με τη διεύθυνση τιμολόγησης'],
+            'page.first_name' => ['First name', 'Όνομα'],
+            'page.last_name' => ['Last name', 'Επώνυμο'],
+            'page.company_name' => ['Company name', 'Επωνυμία εταιρείας'],
+            'page.wants_invoice' => ['I need an invoice', 'Θέλω τιμολόγιο'],
+            'page.tax_identifier' => ['Tax ID', 'ΑΦΜ'],
+            'page.address_line_one' => ['Address', 'Διεύθυνση'],
+            'page.address_line_two' => ['Address line 2', 'Διεύθυνση (γραμμή 2)'],
+            'page.city' => ['City', 'Πόλη'],
+            'page.state' => ['Region / Prefecture', 'Νομός / Περιοχή'],
+            'page.state_placeholder' => ['Select a region', 'Επίλεξε νομό'],
+            'page.postcode' => ['Postcode', 'Ταχυδρομικός κώδικας'],
+            'page.country' => ['Country', 'Χώρα'],
+            'page.country_placeholder' => ['Select a country', 'Επίλεξε χώρα'],
+            'page.phone' => ['Phone', 'Τηλέφωνο'],
+            'page.delivery_instructions' => ['Delivery notes', 'Σχόλια για την παράδοση'],
+            'page.save_address' => ['Save and continue', 'Αποθήκευση και συνέχεια'],
+            'page.saving' => ['Saving…', 'Αποθήκευση…'],
+            'page.saved' => ['Saved', 'Αποθηκεύτηκε'],
+            'page.save_error' => ["Couldn't save — check your connection", 'Δεν αποθηκεύτηκε — έλεγξε τη σύνδεσή σου'],
+            'page.shipping_method_heading' => ['Shipping method', 'Τρόπος αποστολής'],
+            'page.shipping_method_empty' => [
+                'Add your shipping address to see delivery options.',
+                'Συμπλήρωσε τη διεύθυνση αποστολής για να δεις τις διαθέσιμες επιλογές.',
+            ],
+            'page.shipping_method_none' => [
+                'No delivery options are available for this address.',
+                'Δεν υπάρχουν διαθέσιμες επιλογές αποστολής για αυτή τη διεύθυνση.',
+            ],
+            'page.select_shipping_method' => ['Continue', 'Συνέχεια'],
+            'page.shipping_option_invalid' => [
+                'That shipping option is no longer available.',
+                'Αυτός ο τρόπος αποστολής δεν είναι πλέον διαθέσιμος.',
+            ],
+            'page.continue_to_payment' => ['Continue to payment', 'Συνέχεια στην πληρωμή'],
+            'page.order_summary_heading' => ['Order summary', 'Σύνοψη παραγγελίας'],
+
+            // ── Payment step ────────────────────────────────────────────
+            'page.payment_heading' => ['Payment', 'Πληρωμή'],
+            'page.payment_method_none' => [
+                'No payment methods are available right now.',
+                'Δεν υπάρχουν διαθέσιμοι τρόποι πληρωμής αυτή τη στιγμή.',
+            ],
+            'page.terms_accept' => [
+                "I accept the <a href=':terms' target='_blank'>Terms of Sale</a> and the <a href=':privacy' target='_blank'>Privacy Policy</a>",
+                "Αποδέχομαι τους <a href=':terms' target='_blank'>Όρους Πώλησης</a> και την <a href=':privacy' target='_blank'>Πολιτική Απορρήτου</a>",
+            ],
+            'page.terms_required' => [
+                'You must accept the terms to place your order.',
+                'Πρέπει να αποδεχτείς τους όρους για να ολοκληρώσεις την παραγγελία.',
+            ],
+            'page.withdrawal_notice' => [
+                "You have a 14-day right of withdrawal. <a href=':link' target='_blank'>See details</a>.",
+                "Έχεις δικαίωμα υπαναχώρησης εντός 14 ημερών. <a href=':link' target='_blank'>Δες λεπτομέρειες</a>.",
+            ],
+            'page.place_order' => ['Place order — payment obligation', 'Παραγγελία με υποχρέωση πληρωμής'],
+            'page.choose_payment_method' => ['Choose a payment method.', 'Επίλεξε τρόπο πληρωμής.'],
+            'page.shipping_method_required' => [
+                'Choose a shipping method below to continue.',
+                'Επίλεξε τρόπο αποστολής παρακάτω για να συνεχίσεις.',
+            ],
+            'page.payment_failed' => ['Payment failed. Please try again.', 'Η πληρωμή απέτυχε. Δοκίμασε ξανά.'],
+            'page.payment_incomplete_details' => [
+                'Complete your billing and shipping details above.',
+                'Συμπλήρωσε τα στοιχεία χρέωσης και αποστολής παραπάνω.',
+            ],
+            'page.payment_cart_changed' => [
+                'Your cart changed. Refresh the page and place your order again.',
+                'Το καλάθι σου άλλαξε. Ανανέωσε τη σελίδα και ολοκλήρωσε ξανά.',
+            ],
+            'page.payment_processing' => ['Confirming your payment…', 'Επιβεβαίωση πληρωμής…'],
+            'page.payment_processing_slow' => [
+                "Your payment is still processing. You'll get an email once it's confirmed.",
+                'Η πληρωμή σου επεξεργάζεται ακόμη. Θα λάβεις email μόλις επιβεβαιωθεί.',
+            ],
+
+            // ── Confirmation page ──────────────────────────────────────
+            'page.confirmation_title' => ['Your order', 'Η παραγγελία σου'],
+            'page.confirmation_heading' => [
+                'Thank you! Your order is confirmed.',
+                'Ευχαριστούμε! Η παραγγελία σου καταχωρήθηκε.',
+            ],
+            'page.confirmation_order_number' => ['Order number', 'Αριθμός παραγγελίας'],
+            'page.confirmation_email_note' => [
+                'A confirmation email will follow shortly.',
+                'Θα λάβεις email επιβεβαίωσης σύντομα.',
+            ],
+            'page.confirmation_shipping_to' => ['Shipping to', 'Αποστολή σε'],
+            'page.confirmation_login_hint' => [
+                'Want to track this order? Create an account or',
+                'Θέλεις να παρακολουθείς την παραγγελία σου; Δημιούργησε λογαριασμό ή',
+            ],
+            'page.confirmation_billing' => ['Billing', 'Χρέωση'],
+            'page.confirmation_continue' => ['Continue shopping', 'Συνέχεια αγορών'],
+            'page.box_now_locker_label' => [
+                'Choose a Box Now locker',
+                'Επίλεξε Box Now locker',
+            ],
+            'page.box_now_locker_loading' => [
+                'Loading lockers…',
+                'Φόρτωση lockers…',
+            ],
+            'page.box_now_locker_required' => [
+                'Choose a Box Now locker to continue.',
+                'Επίλεξε ένα Box Now locker για να συνεχίσεις.',
+            ],
+            'page.box_now_locker_select' => [
+                'Select this locker',
+                'Επιλογή αυτού του locker',
+            ],
+            'page.box_now_locker_selected' => [
+                'Selected',
+                'Επιλέχθηκε',
+            ],
+            'page.box_now_locker_search' => [
+                'Search by area or address…',
+                'Αναζήτηση με περιοχή ή διεύθυνση…',
+            ],
+            'page.box_now_locker_no_results' => [
+                'No lockers match your search.',
+                'Δεν βρέθηκαν lockers για αυτή την αναζήτηση.',
+            ]
+        ];
+    }
+}

src/Checkout/Http/Controllers/CheckoutController.php

@@ -0,0 +1,749 @@
+<?php
+
+namespace Modules\Core\Checkout\Http\Controllers;
+
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\RedirectResponse;
+use Illuminate\Http\Request;
+use Illuminate\Routing\Controller;
+use Illuminate\Support\Collection;
+use Illuminate\Support\Facades\Auth;
+use Illuminate\Support\Facades\Validator;
+use Illuminate\Validation\Rule;
+use Illuminate\View\View;
+use Lunar\Exceptions\Carts\CartException;
+use Lunar\Exceptions\FingerprintMismatchException;
+use Lunar\Facades\CartSession;
+use Lunar\Models\Cart;
+use Lunar\Models\Country;
+use Lunar\Models\Order;
+use Lunar\Models\State;
+use Modules\Core\Cart\Services\CartService;
+use Modules\Core\Checkout\Exceptions\InvalidShippingOptionException;
+use Modules\Core\Checkout\Exceptions\NoShippingAddressException;
+use Modules\Core\Checkout\Exceptions\TermsNotAcceptedException;
+use Modules\Core\Checkout\Exceptions\UnknownPaymentTypeException;
+use Modules\Core\Checkout\Services\CheckoutService;
+use Modules\Core\Customer\Services\CustomerAccountService;
+use Modules\Core\Payment\Enums\PaymentResultStatus;
+use Modules\Core\Payment\Models\PaymentMethod;
+use Modules\Core\Shipping\Carriers\BoxNow\BoxNowClient;
+
+/**
+ * The checkout page — one page, sections (contact / billing / shipping /
+ * shipping method / payment), built on CheckoutService.
+ *
+ * The address form and the shipping-method radios **autosave** — no submit
+ * buttons. `saveAddress()` / `selectShippingOption()` are called by
+ * bbk-checkout-form (debounced fetch) and return a JSON envelope of
+ * server-rendered fragments (shipping options + order summary) plus any
+ * field errors, rather than redirecting. Address validation is deliberately
+ * lenient — nothing is rejected mid-typing; required-field enforcement is
+ * placeOrder()'s own gate.
+ *
+ * Guests type their email; the login tab links to config('checkout.login_route')
+ * and back. Logged in: the email is the account's (forced in saveAddress()),
+ * the first visit prefills addresses from the account (prefillFromAccount()),
+ * and Lunar's Login listener has already attached the cart, so the placed
+ * order lands in the account's history.
+ *
+ * config('checkout.store_country_iso3') fixes the country (hidden field,
+ * forced server-side) for a single-country store — null (the default) gives
+ * the full country picker, for a multi-country store.
+ */
+class CheckoutController extends Controller
+{
+    public function __construct(
+        private readonly CartService $cart,
+        private readonly CheckoutService $checkout,
+        private readonly CustomerAccountService $account,
+    ) {}
+
+    public function show(string $locale): View
+    {
+        $cart = $this->cart->current();
+        $lines = $cart ? $this->cart->activeLines($cart) : collect();
+        $storeCountry = $this->storeCountry();
+
+        $shippingOptions = collect();
+
+        // Captured before prefillFromAccount(), which may recreate the address
+        // row (dropping its shipping_option) — same reason as in saveAddress().
+        $previousOption = $cart?->shippingAddress?->shipping_option;
+
+        if ($cart && Auth::check()) {
+            $cart = $this->prefillFromAccount($cart);
+
+            // Nothing chosen on this cart yet: carry over the account's standing
+            // opt-in (an explicit earlier choice, recorded with its own
+            // timestamp/policy version). Never opts anyone in by default.
+            if (! array_key_exists('recovery_consent', $cart->meta?->toArray() ?? [])
+                && data_get($this->account->customer(Auth::user()), 'meta.recovery_consent')) {
+                $cart = $this->checkout->setRecoveryConsent(true);
+            }
+        }
+
+        if ($cart?->shippingAddress) {
+            $shippingOptions = $this->syncShipping($cart, $previousOption);
+
+            // Cart's CachesProperties::refresh() explicitly nulls total/
+            // subTotal/shippingTotal/etc. back to their defaults — every
+            // Lunar call site pairs it with recalculate() for exactly that
+            // reason. Bare refresh() here was leaving $cart->total null on
+            // reload, which fed a 0 amount straight into the Stripe Element.
+            $cart->refresh()->recalculate();
+        }
+
+        $paymentMethods = $this->checkout->getPaymentMethods();
+
+        // Nothing checked yet (fresh cart), or the shopper's earlier pick is
+        // no longer offered (method disabled/removed since) — auto-select
+        // the first one, same as a manual click would, so the payment
+        // section (and the Stripe Element mounting under it) isn't sitting
+        // inert behind an unchecked radio. A still-valid previous choice is
+        // left alone.
+        $firstMethod = $paymentMethods->first();
+
+        if ($cart && $firstMethod && ! $paymentMethods->contains('type', data_get($cart, 'meta.payment_method'))) {
+            $cart = $this->checkout->selectPaymentMethod($firstMethod->type);
+        }
+
+        return view('checkout::page', [
+            'cart' => $cart,
+            'lines' => $lines,
+            'billingAddress' => $cart?->billingAddress,
+            'shippingAddress' => $cart?->shippingAddress,
+            'shippingOptions' => $shippingOptions,
+            'paymentMethods' => $paymentMethods,
+            'shipToBilling' => (bool) data_get($cart, 'meta.ship_to_billing', true),
+            'wantsInvoice' => (bool) data_get($cart, 'meta.wants_invoice', false),
+            'storeCountry' => $storeCountry,
+            'countries' => $storeCountry
+                ? collect()
+                : Country::orderBy('name')->get(['id', 'name']),
+            'regions' => $storeCountry
+                ? State::where('country_id', $storeCountry->id)->orderBy('name')->get(['id', 'name'])
+                : collect(),
+        ]);
+    }
+
+    public function saveAddress(string $locale, Request $request): JsonResponse
+    {
+        $storeCountry = $this->storeCountry();
+        $sameAsBilling = $request->boolean('same_as_billing');
+
+        // Only the fields shipping rates resolve against — if none of these
+        // changed (shopper edited their name, phone, email, …) there's no point
+        // re-quoting shipping or re-rendering the summary.
+        $addressBefore = $this->cart->current()?->shippingAddress;
+        $rateKeyBefore = $addressBefore?->only(['postcode', 'state', 'country_id']);
+
+        // setShippingAddress() below always deletes + recreates this row (see
+        // syncShipping()'s docblock) — capture what was selected NOW, before
+        // it's gone, so it can be carried forward onto the fresh row.
+        $previousOption = $addressBefore?->shipping_option;
+
+        $stateRule = $storeCountry
+            ? ['nullable', 'string', Rule::exists((new State)->getTable(), 'name')->where('country_id', $storeCountry->id)]
+            : ['nullable', 'string', 'max:255'];
+        $countryRule = $storeCountry
+            ? ['nullable']
+            : ['nullable', 'integer', 'exists:'.(new Country)->getTable().',id'];
+
+        // Lenient — only format checks. Anything that fails is simply left out
+        // of what gets persisted, and reported back for inline display.
+        $validator = Validator::make($request->all(), [
+            'contact_email' => ['nullable', 'email'],
+
+            'billing_first_name' => ['nullable', 'string', 'max:255'],
+            'billing_last_name' => ['nullable', 'string', 'max:255'],
+            'billing_company_name' => ['nullable', 'string', 'max:255'],
+            'billing_tax_identifier' => ['nullable', 'string', 'max:255'],
+            'billing_line_one' => ['nullable', 'string', 'max:255'],
+            'billing_city' => ['nullable', 'string', 'max:255'],
+            'billing_state' => $stateRule,
+            'billing_postcode' => ['nullable', 'string', 'max:20'],
+            'billing_country_id' => $countryRule,
+            'billing_contact_phone' => ['nullable', 'string', 'max:50'],
+
+            'shipping_first_name' => ['nullable', 'string', 'max:255'],
+            'shipping_last_name' => ['nullable', 'string', 'max:255'],
+            'shipping_line_one' => ['nullable', 'string', 'max:255'],
+            'shipping_city' => ['nullable', 'string', 'max:255'],
+            'shipping_state' => $stateRule,
+            'shipping_postcode' => ['nullable', 'string', 'max:20'],
+            'shipping_country_id' => $countryRule,
+            'shipping_contact_phone' => ['nullable', 'string', 'max:50'],
+            'shipping_delivery_instructions' => ['nullable', 'string', 'max:1000'],
+        ]);
+
+        $errors = $validator->errors()->toArray();
+        $data = $validator->valid();
+
+        // Logged in: the order email is always the account's. It isn't a field
+        // on the page then, and a submitted value isn't trusted.
+        if ($user = Auth::user()) {
+            $data['contact_email'] = $user->email;
+        }
+
+        $billingCountryId = $storeCountry?->id ?? ($data['billing_country_id'] ?? null);
+        $shippingCountryId = $storeCountry?->id ?? ($data['shipping_country_id'] ?? $billingCountryId);
+
+        // Company/tax id only count when "I want an invoice" is ticked; the
+        // fields stay in the DOM (just hidden) when it isn't, so ignore what
+        // they send.
+        $wantsInvoice = $request->boolean('wants_invoice');
+
+        $billing = [
+            'first_name' => $data['billing_first_name'] ?? null,
+            'last_name' => $data['billing_last_name'] ?? null,
+            'company_name' => $wantsInvoice ? ($data['billing_company_name'] ?? null) : null,
+            'tax_identifier' => $wantsInvoice ? ($data['billing_tax_identifier'] ?? null) : null,
+            'line_one' => $data['billing_line_one'] ?? null,
+            'city' => $data['billing_city'] ?? null,
+            'state' => $data['billing_state'] ?? null,
+            'postcode' => $data['billing_postcode'] ?? null,
+            'country_id' => $billingCountryId,
+            'contact_email' => $data['contact_email'] ?? null,
+            'contact_phone' => $data['billing_contact_phone'] ?? null,
+        ];
+
+        $shipping = $sameAsBilling
+            ? [
+                ...array_diff_key($billing, ['company_name' => 1, 'tax_identifier' => 1]),
+                'delivery_instructions' => $data['shipping_delivery_instructions'] ?? null,
+            ]
+            : [
+                'first_name' => $data['shipping_first_name'] ?? null,
+                'last_name' => $data['shipping_last_name'] ?? null,
+                'line_one' => $data['shipping_line_one'] ?? null,
+                'city' => $data['shipping_city'] ?? null,
+                'state' => $data['shipping_state'] ?? null,
+                'postcode' => $data['shipping_postcode'] ?? null,
+                'country_id' => $shippingCountryId,
+                'contact_email' => $data['contact_email'] ?? null,
+                'contact_phone' => $data['shipping_contact_phone'] ?? null,
+                'delivery_instructions' => $data['shipping_delivery_instructions'] ?? null,
+            ];
+
+        $this->checkout->setBillingAddress($billing);
+        $cart = $this->checkout->setShippingAddress($shipping);
+
+        $cart->meta = [
+            ...($cart->meta?->toArray() ?? []),
+            'ship_to_billing' => $sameAsBilling,
+            'wants_invoice' => $wantsInvoice,
+        ];
+        $cart->save();
+
+        // Abandoned-cart-recovery opt-in — boboko-core owns the record (bool +
+        // timestamp + policy version on Cart::meta, RecoveryConsentSet event).
+        // Deliberately its own scope, not merged with any future newsletter opt-in.
+        $this->checkout->setRecoveryConsent($request->boolean('recovery_consent'));
+
+        if (Auth::check()) {
+            $this->account->setRecoveryConsent(Auth::user(), $request->boolean('recovery_consent'));
+        }
+
+        $rateKeyAfter = $cart->shippingAddress?->only(['postcode', 'state', 'country_id']);
+        $rateChanged = $rateKeyAfter != $rateKeyBefore;
+
+        // setShippingAddress() above always deletes and recreates the
+        // CartAddress row (Lunar's AddAddress action), which drops whatever
+        // shipping_option was previously selected — regardless of whether the
+        // rate-determining fields actually changed. So this always has to run
+        // to restore/re-validate it, even on a save that only touched e.g. the
+        // phone number. Only the fragment RE-RENDER is skippable when nothing
+        // rate-relevant moved — the re-select itself is not optional.
+        $options = $this->syncShipping($cart, $previousOption);
+
+        if (! $rateChanged) {
+            return $this->fragments($cart, null, $errors);
+        }
+
+        return $this->fragments($cart, $options, $errors);
+    }
+
+    public function selectShippingOption(string $locale, Request $request): JsonResponse
+    {
+        $identifier = (string) $request->input('shipping_option');
+
+        try {
+            $this->checkout->selectShippingOption($identifier);
+        } catch (InvalidShippingOptionException) {
+            // Re-render with whatever is currently valid; no hard error surfaced.
+        }
+
+        $cart = $this->cart->current();
+        $options = $cart?->shippingAddress
+            ? $this->checkout->getShippingOptions()
+            : collect();
+
+        return $this->fragments($cart, $options);
+    }
+
+    /**
+     * A plain, own-hosted stand-in for Box Now's Destination Map widget —
+     * that widget only talks to their Production environment (see their
+     * Partner API manual §4.1), which is useless while developing against
+     * Stage credentials. Same underlying data (GET /destinations), no map.
+     */
+    public function boxNowLockers(string $locale, BoxNowClient $boxNow): JsonResponse
+    {
+        $lockers = collect($boxNow->destinations())
+            // Drops entries with a blank `name` (e.g. id 8288, "Virtual
+            // Locker" in Sudan at lat 12.3/lng 25.3) — a real, in-range
+            // coordinate, but sandbox test fixture noise rather than an
+            // actual pickup point, and it alone was enough to make
+            // fitBounds() below zoom the map out to the whole Balkans/
+            // Middle East to fit every marker's cluster in Greece.
+            ->filter(fn (array $destination) => filled($destination['name'] ?? null))
+            ->map(fn (array $destination) => [
+                'id' => $destination['id'],
+                'name' => $destination['name'] ?? $destination['title'] ?? $destination['id'],
+                'addressLine1' => $destination['addressLine1'] ?? null,
+                'addressLine2' => $destination['addressLine2'] ?? null,
+                'postalCode' => $destination['postalCode'] ?? null,
+                'country' => $destination['country'] ?? null,
+                'note' => $destination['note'] ?? null,
+                'image' => $destination['image'] ?? null,
+                'lat' => isset($destination['lat']) ? (float) $destination['lat'] : null,
+                'lng' => isset($destination['lng']) ? (float) $destination['lng'] : null,
+            ])
+            // Box Now's own Stage/sandbox data has at least one malformed
+            // entry observed in practice (locker id 47: lat/lng as huge
+            // integers with the decimal point apparently dropped, e.g.
+            // 96065874308606 instead of ~37.96) — a single such point blows
+            // out L.featureGroup().getBounds() on the frontend, zooming the
+            // map out to near-nothing with every real marker imperceptible
+            // at that scale. Valid latitude/longitude ranges are absolute,
+            // not guesswork, so filtering on them is safe regardless of
+            // what BoxNow's API does or doesn't fix upstream.
+            ->filter(fn (array $locker) => $locker['lat'] !== null && $locker['lng'] !== null
+                && abs($locker['lat']) <= 90 && abs($locker['lng']) <= 180)
+            ->values();
+
+        return response()->json(['lockers' => $lockers]);
+    }
+
+    /**
+     * Persists the shopper's chosen locker (radio/select change, same
+     * autosave shape as selectShippingOption()) via
+     * CheckoutService::selectBoxNowLocker() onto the cart's shipping
+     * address meta.
+     */
+    public function selectBoxNowLocker(string $locale, Request $request): JsonResponse
+    {
+        $locationId = (string) $request->input('locker_id');
+
+        if ($locationId === '') {
+            return response()->json(['errors' => ['locker_id' => __('checkout.page.box_now_locker_required')]], 422);
+        }
+
+        try {
+            $this->checkout->selectBoxNowLocker([
+                'locationId' => $locationId,
+                'name' => (string) $request->input('locker_name'),
+                'addressLine1' => (string) $request->input('locker_address'),
+            ]);
+        } catch (NoShippingAddressException) {
+            return response()->json(['errors' => ['locker_id' => __('checkout.page.box_now_locker_required')]], 422);
+        }
+
+        return response()->json(['ok' => true]);
+    }
+
+    /**
+     * Autosave-select a payment method (radio change). Persists it via
+     * CheckoutService (which also records it on Cart::meta and re-snapshots
+     * the fingerprint) so ApplyCashOnDeliveryFee etc. show in the summary.
+     */
+    public function selectPaymentMethod(string $locale, Request $request): JsonResponse
+    {
+        $type = (string) $request->input('payment_type');
+
+        try {
+            $this->checkout->selectPaymentMethod($type);
+        } catch (UnknownPaymentTypeException) {
+            // Radio value out of sync with what's offered — ignore, the summary
+            // just won't reflect a method fee. place-order re-checks properly.
+        }
+
+        return response()->json([
+            'summaryHtml' => view('checkout::partials.cart-body')->render(),
+        ]);
+    }
+
+    /**
+     * The real submit — the hard gate. Re-selects the payment method (fresh
+     * fingerprint), then hands off to CheckoutService::initiatePayment(), which
+     * creates the draft order, records terms acceptance, and charges the driver.
+     * Returns JSON the bbk-payment controller routes on:
+     *   { redirect }                       — placed, go to confirmation
+     *   { status: 'pending', clientSecret }— 3-D Secure; client does handleNextAction then polls
+     *   { status: 'failed', message }      — declined
+     *   { status: 'invalid'|'stale', ... } — cart incomplete / changed since selection
+     */
+    public function placeOrder(string $locale, Request $request): JsonResponse
+    {
+        if (! $request->boolean('terms_accepted')) {
+            return response()->json(['error' => __('checkout.page.terms_required')], 422);
+        }
+
+        try {
+            $this->checkout->selectPaymentMethod((string) $request->input('payment_type'));
+        } catch (UnknownPaymentTypeException) {
+            return response()->json(['error' => __('checkout.page.choose_payment_method')], 422);
+        }
+
+        $cart = $this->cart->current();
+
+        // Captured now, before initiatePayment() can place the order — Lunar's
+        // CartSessionManager::fetchOrCreate() silently swaps the session onto a
+        // BRAND NEW empty cart the moment the current one hasCompletedOrders()
+        // (i.e. has an order with placed_at set), which happens synchronously
+        // for an immediately-captured payment. Any later $this->cart->current()
+        // call in this same flow (here, or in a subsequent orderStatus() poll
+        // once the 3-D Secure webhook sets placed_at) would then resolve to
+        // that fresh, order-less cart instead of the one that was just placed.
+        // Storing the real cart id ourselves, under our own session key,
+        // sidesteps CartSession entirely for the rest of the placement flow.
+        session(['checkout.cart_id' => $cart?->id]);
+
+        // Lunar's own ValidateCartForOrderCreation (order_create validator)
+        // never checks for this — an empty cart with a valid billing address
+        // sails straight through it and would place a real, zero-line order.
+        // The disabled "place order" button is only the client-side half of
+        // this fix; this is the half that actually matters.
+        if ($cart === null || $this->cart->activeLines($cart)->isEmpty()) {
+            return response()->json([
+                'status' => 'invalid',
+                'message' => __('checkout.page.cart_empty'),
+            ], 422);
+        }
+
+        // Lenient autosave never requires these; this is the gate.
+        if (data_get($cart, 'meta.wants_invoice')
+            && (blank($cart->billingAddress?->company_name) || blank($cart->billingAddress?->tax_identifier))) {
+            return response()->json([
+                'status' => 'invalid',
+                'message' => __('checkout.page.invoice_required'),
+            ], 422);
+        }
+
+        // Same check Lunar's own ValidateCartForOrderCreation runs inside
+        // initiatePayment() (a product unpublished/deleted after it was
+        // added to the cart) — checked here first so the shopper is told
+        // which product is the problem, rather than falling into the
+        // catch-all "complete your billing/shipping details" message below,
+        // which is what actually happened and is generic to every
+        // CartException reason, misleading when the real cause is a line,
+        // not an address.
+        $unavailableLines = $this->cart->activeLines($cart)->filter(
+            fn ($line) => ! $line->purchasable || ! $line->purchasable->isPurchasable(),
+        );
+
+        if ($unavailableLines->isNotEmpty()) {
+            $names = $unavailableLines
+                ->map(fn ($line) => $line->purchasable?->product?->translateAttribute('name') ?? $line->purchasable?->getIdentifier())
+                ->filter()
+                ->implode(', ');
+
+            return response()->json([
+                'status' => 'invalid',
+                'message' => __('checkout.page.cart_line_unavailable', ['name' => $names]),
+            ], 422);
+        }
+
+        // The one incomplete-cart case worth a specific message + pointing the
+        // shopper at the right section: a region resolving 2+ methods needs an
+        // explicit pick (no auto-select), easy to miss since nothing else on
+        // the page demands it. Everything else CartException catches below.
+        if ($cart?->shippingAddress && ! $cart->shippingAddress->shipping_option) {
+            return response()->json([
+                'status' => 'invalid',
+                'message' => __('checkout.page.shipping_method_required'),
+                'field' => 'shipping_option',
+            ], 422);
+        }
+
+        $fingerprint = (string) ($cart?->meta['checkout_fingerprint'] ?? '');
+
+        $data = $request->filled('payment_method')
+            ? ['payment_method' => (string) $request->input('payment_method')]
+            : [];
+
+        try {
+            $result = $this->checkout->initiatePayment(
+                $fingerprint,
+                termsAccepted: true,
+                policyVersion: (string) config('legal.terms_version'),
+                data: $data,
+            );
+        } catch (FingerprintMismatchException) {
+            return response()->json(['status' => 'stale', 'message' => __('checkout.page.payment_cart_changed')], 409);
+        } catch (CartException $e) {
+            return response()->json([
+                'status' => 'invalid',
+                'message' => __('checkout.page.payment_incomplete_details'),
+                'errors' => collect($e->errors()->toArray())->map(fn ($m) => is_array($m) ? ($m[0] ?? null) : $m)->all(),
+            ], 422);
+        } catch (TermsNotAcceptedException) {
+            return response()->json(['error' => __('checkout.page.terms_required')], 422);
+        }
+
+        // Pending with no continuation (cash-on-delivery, or any other
+        // deferred/offline method) means CheckoutService::initiatePayment()
+        // already created the placed order — money just hasn't changed
+        // hands yet. Only a Pending WITH a continuation (Stripe's client
+        // secret) means the shopper still has something to do before the
+        // order exists as far as the storefront is concerned.
+        return match (true) {
+            $result->status === PaymentResultStatus::Succeeded => $this->orderPlacedResponse($locale),
+            $result->status === PaymentResultStatus::Pending && $result->continuation === null => $this->orderPlacedResponse($locale),
+            $result->status === PaymentResultStatus::Pending => response()->json([
+                'status' => 'pending',
+                'clientSecret' => $result->continuation?->value,
+            ]),
+            default => response()->json([
+                'status' => 'failed',
+                'message' => $result->failureReason ?: __('checkout.page.payment_failed'),
+                'retriable' => $result->retriable,
+            ], 422),
+        };
+    }
+
+    /**
+     * Poll target for the 3-D Secure path: has the webhook placed the order yet?
+     * StripeWebhookController -> handleCallback -> PaymentCaptured ->
+     * ApplyResolvedPaymentStatus sets placed_at.
+     */
+    public function orderStatus(string $locale): JsonResponse
+    {
+        $order = $this->placedOrder();
+
+        if (! $order) {
+            return response()->json(['placed' => false]);
+        }
+
+        session(['checkout.order_id' => $order->id]);
+        CartSession::forget();
+
+        return response()->json(['placed' => true, 'redirect' => route('checkout.confirmation', $locale)]);
+    }
+
+    public function confirmation(string $locale): View|RedirectResponse
+    {
+        $orderId = session('checkout.order_id');
+
+        $order = $orderId
+            ? Order::with(['lines.purchasable.product', 'shippingAddress', 'billingAddress'])->find($orderId)
+            : null;
+
+        if (! $order) {
+            return redirect()->to(route((string) config('checkout.products_route', 'products'), $locale));
+        }
+
+        // Looked up by type rather than a stored relation — the method may since
+        // have been disabled/deleted, but the order still needs to show what was
+        // actually used at the time.
+        $paymentMethodName = PaymentMethod::where('type', $order->meta['payment_method'] ?? null)
+            ->first()
+            ?->translate('name');
+
+        return view('checkout::confirmation', [
+            'order' => $order,
+            'paymentMethodName' => $paymentMethodName,
+        ]);
+    }
+
+    private function orderPlacedResponse(string $locale): JsonResponse
+    {
+        if ($order = $this->placedOrder()) {
+            session(['checkout.order_id' => $order->id]);
+        }
+
+        CartSession::forget();
+
+        return response()->json(['redirect' => route('checkout.confirmation', $locale)]);
+    }
+
+    private function placedOrder(): ?Order
+    {
+        $cartId = session('checkout.cart_id');
+
+        if ($cartId === null) {
+            return null;
+        }
+
+        return Order::where('cart_id', $cartId)
+            ->whereNotNull('placed_at')
+            ->latest('placed_at')
+            ->first();
+    }
+
+    /**
+     * Re-resolve shipping options for the cart's current address and keep the
+     * selection sane: auto-select when exactly one resolves, or carry a
+     * previous pick forward when it's still among the resolved options.
+     *
+     * $previousOption must be captured by the CALLER before setShippingAddress()
+     * runs — Lunar's AddAddress action always deletes and recreates the
+     * CartAddress row on every save (see saveAddress()), so by the time this
+     * runs, $address->shipping_option is unconditionally null regardless of
+     * what was selected a moment ago. There is nothing meaningful left to read
+     * off $address itself; $previousOption is the only source of truth for
+     * "what was chosen before this save wiped the row." show() passes the
+     * address's own (not-just-wiped) current value, since nothing recreated
+     * anything in that path.
+     *
+     * Always (re-)applies the resolved target via selectShippingOption() rather
+     * than comparing against the (always-blank, post-recreation) current value
+     * — the fresh row needs the write regardless of whether the decision
+     * "which option" actually changed.
+     *
+     * @return Collection<int, \Lunar\DataTypes\ShippingOption>
+     */
+    private function syncShipping(Cart $cart, ?string $previousOption): Collection
+    {
+        if (! $cart->shippingAddress) {
+            return collect();
+        }
+
+        $options = $this->checkout->getShippingOptions();
+
+        $target = match (true) {
+            $options->count() === 1 => $options->first()->identifier,
+            $previousOption !== null && $options->contains(fn ($option) => $option->identifier === $previousOption) => $previousOption,
+            default => null,
+        };
+
+        if ($target !== null) {
+            try {
+                $this->checkout->selectShippingOption($target);
+            } catch (InvalidShippingOptionException) {
+                // $target came from $options itself — shouldn't happen, stay defensive
+            }
+        }
+
+        return $options;
+    }
+
+    /**
+     * $options === null means "nothing money-relevant changed" — acknowledge the
+     * save (and any field errors) without re-rendering the shipping options or
+     * the order summary, so a plain name/phone edit is a cheap round-trip.
+     */
+    private function fragments(?Cart $cart, ?Collection $options, array $errors = []): JsonResponse
+    {
+        return response()->json([
+            'errors' => collect($errors)
+                ->map(fn ($messages) => is_array($messages) ? ($messages[0] ?? null) : $messages)
+                ->all(),
+            'shippingOptionsHtml' => $options === null ? null : view('checkout::partials.shipping-options', [
+                'shippingAddress' => $cart?->shippingAddress,
+                'shippingOptions' => $options,
+            ])->render(),
+            // Composer (Providers\CheckoutModuleServiceProvider) fills $cart / $lines.
+            'summaryHtml' => $options === null ? null : view('checkout::partials.cart-body')->render(),
+        ]);
+    }
+
+    /**
+     * Logged-in shopper: fills any BLANK cart address field from the account
+     * (name, saved default address, phone, email), on every checkout load, so
+     * an account filled in after checkout started still shows up. Never
+     * overwrites anything already in the cart.
+     *
+     * Company/tax id (and ticking "I want an invoice") only on the first pass
+     * (meta.account_prefilled): someone who then clears them or unticks the
+     * box for this order shouldn't get them back on the next reload.
+     *
+     * Writes only when something actually changes, so a normal reload costs
+     * nothing extra.
+     */
+    private function prefillFromAccount(Cart $cart): Cart
+    {
+        $user = Auth::user();
+        $customer = $this->account->customer($user);
+        $addresses = collect($this->account->addresses($user));
+        $saved = $addresses->firstWhere('shipping_default', true) ?? $addresses->first();
+        $firstPass = ! data_get($cart, 'meta.account_prefilled');
+
+        $fromAccount = array_filter([
+            'first_name' => $customer?->first_name ?: $saved?->first_name,
+            'last_name' => $customer?->last_name ?: $saved?->last_name,
+            'line_one' => $saved?->line_one,
+            'city' => $saved?->city,
+            'state' => $saved?->state,
+            'postcode' => $saved?->postcode,
+            'country_id' => $this->storeCountry()?->id ?? $saved?->country_id,
+            'contact_email' => $user->email,
+            'contact_phone' => $saved?->contact_phone,
+        ], 'filled');
+
+        $invoice = $firstPass
+            ? array_filter([
+                'company_name' => $customer?->company_name,
+                'tax_identifier' => $customer?->tax_identifier,
+            ], 'filled')
+            : [];
+
+        $fields = ['first_name', 'last_name', 'company_name', 'tax_identifier', 'line_one', 'city',
+            'state', 'postcode', 'country_id', 'contact_email', 'contact_phone'];
+
+        $fillBlanks = function (?array $current, array $values) {
+            $current ??= [];
+
+            foreach ($values as $key => $value) {
+                if (blank($current[$key] ?? null)) {
+                    $current[$key] = $value;
+                }
+            }
+
+            return $current;
+        };
+
+        $billingBefore = $cart->billingAddress?->only($fields);
+        $billing = $fillBlanks($billingBefore, [...$fromAccount, ...$invoice]);
+
+        // Shipping has no company/tax id (same shape saveAddress() writes).
+        $shipToBilling = (bool) data_get($cart, 'meta.ship_to_billing', true);
+        $shippingFields = [...array_diff($fields, ['company_name', 'tax_identifier']), 'delivery_instructions'];
+
+        $shippingBefore = $cart->shippingAddress?->only($shippingFields);
+        $shipping = $shipToBilling
+            ? [
+                ...array_diff_key($billing, ['company_name' => 1, 'tax_identifier' => 1]),
+                'delivery_instructions' => $shippingBefore['delivery_instructions'] ?? null,
+            ]
+            : $fillBlanks($shippingBefore, $fromAccount);
+
+        if ($billing != ($billingBefore ?? []) || $shipping != ($shippingBefore ?? [])) {
+            $this->checkout->setBillingAddress($billing);
+            $cart = $this->checkout->setShippingAddress($shipping);
+        }
+
+        if ($firstPass) {
+            $cart->meta = [
+                ...($cart->meta?->toArray() ?? []),
+                'account_prefilled' => true,
+                'wants_invoice' => (bool) data_get($cart, 'meta.wants_invoice') || $invoice !== [],
+            ];
+            $cart->save();
+        }
+
+        return $cart;
+    }
+
+    private function storeCountry(): ?Country
+    {
+        $iso3 = config('checkout.store_country_iso3');
+
+        if ($iso3 === null) {
+            return null;
+        }
+
+        return Country::where('iso3', $iso3)->first();
+    }
+}

src/Checkout/routes/checkout.php

@@ -0,0 +1,66 @@
+<?php
+
+use Illuminate\Support\Facades\Route;
+use Modules\Core\Cart\Http\Controllers\CartController;
+use Modules\Core\Checkout\Http\Controllers\CheckoutController;
+
+/*
+ * Cart + checkout module routes. The {locale} prefix and `locale`
+ * middleware (registered by Providers\LocalizationServiceProvider) are
+ * this module's own convention, not a host one — every action already
+ * declares $locale as its literal first parameter, per Laravel's
+ * ControllerDispatcher positional-args behavior.
+ *
+ * Loaded from Providers\CheckoutModuleServiceProvider inside the `web`
+ * middleware group.
+ */
+
+Route::prefix('{locale}')
+    ->middleware('locale')
+    ->group(function () {
+        // No standalone cart page — the drawer (checkout::drawer) is the cart.
+        Route::get('checkout', [CheckoutController::class, 'show'])
+            ->name('checkout.show');
+
+        Route::post('checkout/address', [CheckoutController::class, 'saveAddress'])
+            ->name('checkout.address.save');
+
+        Route::post('checkout/shipping-option', [CheckoutController::class, 'selectShippingOption'])
+            ->name('checkout.shipping-option.select');
+
+        Route::get('checkout/box-now/lockers', [CheckoutController::class, 'boxNowLockers'])
+            ->name('checkout.box-now.lockers');
+
+        Route::post('checkout/box-now/locker', [CheckoutController::class, 'selectBoxNowLocker'])
+            ->name('checkout.box-now.locker.select');
+
+
+        Route::post('checkout/payment-method', [CheckoutController::class, 'selectPaymentMethod'])
+            ->name('checkout.payment-method.select');
+
+        Route::post('checkout/place-order', [CheckoutController::class, 'placeOrder'])
+            ->name('checkout.place-order');
+
+        Route::get('checkout/order-status', [CheckoutController::class, 'orderStatus'])
+            ->name('checkout.order-status');
+
+        Route::get('checkout/confirmation', [CheckoutController::class, 'confirmation'])
+            ->name('checkout.confirmation');
+
+        Route::post('cart/lines', [CartController::class, 'add'])
+            ->name('checkout.cart.add');
+
+        Route::patch('cart/lines/{line}', [CartController::class, 'updateLine'])
+            ->whereNumber('line')
+            ->name('checkout.cart.update');
+
+        Route::delete('cart/lines/{line}', [CartController::class, 'remove'])
+            ->whereNumber('line')
+            ->name('checkout.cart.remove');
+
+        Route::post('cart/coupon', [CartController::class, 'applyCoupon'])
+            ->name('checkout.cart.coupon.apply');
+
+        Route::delete('cart/coupon', [CartController::class, 'removeCoupon'])
+            ->name('checkout.cart.coupon.remove');
+    });

src/Privacy/Filament/Extensions/CustomerErasureActionsExtension.php

@@ -3,6 +3,7 @@
 namespace Modules\Core\Privacy\Filament\Extensions;
 
 use Filament\Actions\Action;
+use Filament\Actions\DeleteAction;
 use Filament\Forms\Components\Checkbox;
 use Filament\Notifications\Notification;
 use Lunar\Admin\Support\Extending\BaseExtension;
@@ -20,13 +21,18 @@ use Modules\Core\Privacy\Services\PrivacyService;
  * docs/modules.md "Layering Module and App Configuration"), and this extension
  * deliberately only implements headerActions(), so it never conflicts with an
  * app's own extension for the same resource.
+ *
+ * Also strips Lunar's own plain DeleteAction from these pages — with Privacy
+ * installed, "Request Erasure" (grace period, cascades, audit trail via
+ * DataErasureRequest) is the only sanctioned way to remove a Customer; a
+ * direct delete would bypass all of that.
  */
 class CustomerErasureActionsExtension extends BaseExtension
 {
     public function headerActions(array $actions): array
     {
         return [
-            ...$actions,
+            ...array_filter($actions, fn ($action) => ! $action instanceof DeleteAction),
             Action::make('requestErasure')
                 ->label('Request Erasure')
                 ->icon('heroicon-o-shield-exclamation')

src/Providers/CheckoutModuleServiceProvider.php

@@ -0,0 +1,64 @@
+<?php
+
+namespace Modules\Core\Providers;
+
+use Illuminate\Support\Facades\Blade;
+use Illuminate\Support\Facades\Route;
+use Illuminate\Support\Facades\View;
+use Illuminate\Support\ServiceProvider;
+use Illuminate\View\View as ViewInstance;
+use Modules\Core\Cart\Services\CartService;
+
+/**
+ * The cart + checkout module — its view/component namespace, its routes,
+ * and the composer that feeds the always-present cart drawer. Strings
+ * (__('checkout.cart.*')) are NOT wired up here — same as storefront.*
+ * elsewhere — they resolve through Lunar's DB-backed translation UI
+ * (spatie/laravel-translation-loader), seeded by Checkout\Database\Seeders\
+ * CheckoutTranslationsSeeder rather than shipped as lang/ files.
+ *
+ * A consuming app wires this module in with:
+ *   1. `"@boboko/core": "file:../boboko-core"` as an npm dependency (see this
+ *      package's own package.json `exports`), with a bind-mount of the core
+ *      checkout into the host's Vite container so the `file:` symlink
+ *      resolves in dev (see 3dealer's docker-compose.core-dev.yml) and
+ *      `resolve.preserveSymlinks: true` in the host's vite.config.js so bare
+ *      imports (stimulus, leaflet) still resolve against the host's own
+ *      node_modules through that symlink.
+ *   2. `import { registerCheckout } from '@boboko/core/checkout'` in the
+ *      host's own JS entry point, and a @vite entry for
+ *      `node_modules/@boboko/core/resources/css/checkout.css`.
+ *   3. `@include('checkout::drawer')` in the host's own layout.
+ * See config/checkout.php for the handful of per-site settings (login
+ * route, single-country mode, ...) a host is expected to publish and
+ * override.
+ */
+class CheckoutModuleServiceProvider extends ServiceProvider
+{
+    public function boot(): void
+    {
+        $this->loadViewsFrom(__DIR__.'/../../resources/views/checkout', 'checkout');
+        Blade::anonymousComponentNamespace('checkout::components', 'checkout');
+
+        Route::middleware('web')->group(__DIR__.'/../Checkout/routes/checkout.php');
+
+        $this->publishes([
+            __DIR__.'/../../resources/js/checkout' => resource_path('js/checkout'),
+            __DIR__.'/../../resources/css/checkout.css' => resource_path('css/checkout.css'),
+        ], 'core-checkout-assets');
+
+        // The drawer is rendered on every page (from the layout) and its body
+        // partial is re-rendered on every cart mutation — both need the current
+        // cart without a controller in the loop.
+        View::composer(
+            ['checkout::drawer', 'checkout::partials.cart-body'],
+            function (ViewInstance $view) {
+                $service = app(CartService::class);
+                $cart = $service->current();
+
+                $view->with('cart', $cart);
+                $view->with('lines', $cart ? $service->activeLines($cart) : collect());
+            },
+        );
+    }
+}

src/Providers/CheckoutServiceProvider.php

@@ -9,5 +9,13 @@ class CheckoutServiceProvider extends ServiceProvider
     public function register(): void
     {
         $this->mergeConfigFrom(__DIR__ . '/../../config/legal.php', 'legal');
+        $this->mergeConfigFrom(__DIR__ . '/../../config/checkout.php', 'checkout');
+    }
+
+    public function boot(): void
+    {
+        $this->publishes([
+            __DIR__ . '/../../config/checkout.php' => config_path('checkout.php'),
+        ], 'core-config');
     }
 }

src/Providers/WishlistServiceProvider.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace Modules\Core\Providers;
+
+use Illuminate\Support\Facades\Event;
+use Illuminate\Support\ServiceProvider;
+use Modules\Core\Auth\Events\UserAuthenticated;
+use Modules\Core\Wishlist\Listeners\MergeGuestWishlistOnLogin;
+use Modules\Core\Wishlist\Services\WishlistService;
+
+class WishlistServiceProvider extends ServiceProvider
+{
+    public function register(): void
+    {
+        // One instance per request: it caches the guest cookie's ids, so a
+        // toggle and a later has() in the same request agree.
+        $this->app->scoped(WishlistService::class);
+    }
+
+    public function boot(): void
+    {
+        $this->loadRoutesFrom(__DIR__.'/../Wishlist/routes/web.php');
+
+        Event::listen(UserAuthenticated::class, MergeGuestWishlistOnLogin::class);
+    }
+}

src/Wishlist/Http/Controllers/WishlistController.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace Modules\Core\Wishlist\Http\Controllers;
+
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\RedirectResponse;
+use Illuminate\Http\Request;
+use Illuminate\Routing\Controller;
+use Lunar\Models\Product;
+use Modules\Core\Wishlist\Services\WishlistService;
+
+/**
+ * Adds or removes a product on the current shopper's wishlist — guests and
+ * logged-in shoppers alike (see WishlistService). Page rendering (the
+ * account/guest wishlist list views, with their product-card presentation)
+ * is app-specific and stays in the consuming app; this is only the toggle
+ * action a heart button or plain form posts to.
+ */
+class WishlistController extends Controller
+{
+    public function __construct(
+        private readonly WishlistService $wishlist,
+    ) {}
+
+    /**
+     * The heart button's Stimulus controller asks for JSON; without JS the
+     * form posts normally and comes back to the same page.
+     */
+    public function toggle(Request $request, int $productId): JsonResponse|RedirectResponse
+    {
+        abort_unless(Product::whereKey($productId)->exists(), 404);
+
+        $active = $this->wishlist->toggle($productId);
+
+        if ($request->expectsJson()) {
+            return response()->json(['active' => $active]);
+        }
+
+        return back();
+    }
+}

src/Wishlist/Listeners/MergeGuestWishlistOnLogin.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace Modules\Core\Wishlist\Listeners;
+
+use Modules\Core\Auth\Events\UserAuthenticated;
+use Modules\Core\Wishlist\Services\WishlistService;
+
+/**
+ * Registered from Providers\WishlistServiceProvider — UserAuthenticated fires
+ * inside the login request, so this can read the guest wishlist cookie and
+ * queue its removal.
+ */
+class MergeGuestWishlistOnLogin
+{
+    public function __construct(
+        private readonly WishlistService $wishlist,
+    ) {}
+
+    public function handle(UserAuthenticated $event): void
+    {
+        $this->wishlist->mergeGuestInto($event->user);
+    }
+}

src/Wishlist/Models/WishlistItem.php

@@ -0,0 +1,14 @@
+<?php
+
+namespace Modules\Core\Wishlist\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+/**
+ * One product on a logged-in user's wishlist. Guests' wishlists live in a
+ * cookie instead — see Modules\Core\Wishlist\Services\Wishlist.
+ */
+class WishlistItem extends Model
+{
+    protected $fillable = ['user_id', 'product_id'];
+}

src/Wishlist/Services/WishlistService.php

@@ -0,0 +1,126 @@
+<?php
+
+namespace Modules\Core\Wishlist\Services;
+
+use Illuminate\Contracts\Auth\Authenticatable;
+use Illuminate\Support\Facades\Auth;
+use Illuminate\Support\Facades\Cookie;
+use Modules\Core\Wishlist\Models\WishlistItem;
+
+/**
+ * The current shopper's wishlist, product ids only.
+ *
+ * Logged in: rows in wishlist_items. Guest: a 1-year cookie holding the ids
+ * (encrypted like every cookie, by the web group's EncryptCookies), so nothing
+ * is written to the database for anonymous visitors. On login the cookie is
+ * merged into the account and cleared (MergeGuestWishlistOnLogin).
+ */
+class WishlistService
+{
+    public const COOKIE = 'wishlist';
+
+    private const COOKIE_MINUTES = 60 * 24 * 365;
+
+    // Keeps the cookie well under the 4KB browser limit.
+    private const GUEST_MAX = 100;
+
+    /** @var array<int>|null ids for this request, including a toggle just made */
+    private ?array $guestIds = null;
+
+    /** @return array<int> newest first */
+    public function ids(): array
+    {
+        if ($user = Auth::user()) {
+            return WishlistItem::where('user_id', $user->id)
+                ->latest('id')
+                ->pluck('product_id')
+                ->all();
+        }
+
+        return $this->guestIds();
+    }
+
+    public function has(int $productId): bool
+    {
+        return in_array($productId, $this->ids(), true);
+    }
+
+    /**
+     * @return bool whether the product is on the wishlist afterwards
+     */
+    public function toggle(int $productId): bool
+    {
+        if ($user = Auth::user()) {
+            $deleted = WishlistItem::where('user_id', $user->id)->where('product_id', $productId)->delete();
+
+            if ($deleted) {
+                return false;
+            }
+
+            WishlistItem::create(['user_id' => $user->id, 'product_id' => $productId]);
+
+            return true;
+        }
+
+        $ids = $this->guestIds();
+
+        if (in_array($productId, $ids, true)) {
+            $this->storeGuestIds(array_values(array_diff($ids, [$productId])));
+
+            return false;
+        }
+
+        $this->storeGuestIds(array_slice([$productId, ...$ids], 0, self::GUEST_MAX));
+
+        return true;
+    }
+
+    public function remove(int $productId): void
+    {
+        if ($this->has($productId)) {
+            $this->toggle($productId);
+        }
+    }
+
+    /**
+     * Moves the guest cookie's products onto $user's wishlist and clears it.
+     */
+    public function mergeGuestInto(Authenticatable $user): void
+    {
+        $ids = $this->guestIds();
+
+        if ($ids === []) {
+            return;
+        }
+
+        // Oldest first, so the newest cookie item also ends up newest here.
+        foreach (array_reverse($ids) as $productId) {
+            WishlistItem::firstOrCreate(['user_id' => $user->id, 'product_id' => $productId]);
+        }
+
+        $this->guestIds = [];
+        Cookie::queue(Cookie::forget(self::COOKIE));
+    }
+
+    /** @return array<int> */
+    private function guestIds(): array
+    {
+        if ($this->guestIds !== null) {
+            return $this->guestIds;
+        }
+
+        $decoded = json_decode((string) request()->cookie(self::COOKIE), true);
+
+        return $this->guestIds = is_array($decoded)
+            ? array_values(array_unique(array_filter(array_map('intval', $decoded))))
+            : [];
+    }
+
+    /** @param  array<int>  $ids */
+    private function storeGuestIds(array $ids): void
+    {
+        $this->guestIds = $ids;
+
+        Cookie::queue(self::COOKIE, json_encode($ids), self::COOKIE_MINUTES);
+    }
+}

src/Wishlist/routes/web.php

@@ -0,0 +1,9 @@
+<?php
+
+use Illuminate\Support\Facades\Route;
+use Modules\Core\Wishlist\Http\Controllers\WishlistController;
+
+Route::post('wishlist/{productId}', [WishlistController::class, 'toggle'])
+    ->whereNumber('productId')
+    ->middleware('throttle:60,1')
+    ->name('wishlist.toggle');

vite-plugin.js

@@ -0,0 +1,59 @@
+// Vite integration for @boboko/core, mirroring how CoreServiceProvider owns
+// and ships its own PHP wiring instead of making every consumer hand-copy
+// it. A consuming app's vite.config.js just does:
+//
+//     import { boboko } from '@boboko/core/vite-plugin'
+//     export default defineConfig({ plugins: [..., boboko()] })
+//
+// All of the settings below exist only because @boboko/core is typically
+// installed as a local `file:../boboko-core` path dependency in dev
+// (symlinked into node_modules by npm) rather than a real installed copy —
+// see this package's own CONTRIBUTE.md.
+export function boboko() {
+    return {
+        name: 'boboko-core',
+        config() {
+            return {
+                optimizeDeps: {
+                    // @boboko/core is a live local dependency in dev, not a
+                    // stable third-party lib. Vite's dependency pre-bundler
+                    // otherwise caches it once under node_modules/.vite/deps
+                    // and never re-scans it on a plain source edit, silently
+                    // serving a stale bundle. Excluding it makes Vite treat
+                    // it like first-party source: always transformed live.
+                    exclude: ['@boboko/core'],
+                    // Excluding @boboko/core above means its own dependencies
+                    // (leaflet, @hotwired/stimulus) are no longer discovered
+                    // by Vite's dependency scanner, since that scanner only
+                    // crawls from already-optimized entry points. Without
+                    // this, leaflet is served straight from its raw UMD
+                    // source instead of the pre-bundled ESM shim, and
+                    // `import L from 'leaflet'` fails with "does not provide
+                    // an export named 'default'". Forces pre-bundling
+                    // regardless of how they're reached in the import graph.
+                    include: ['leaflet', '@hotwired/stimulus'],
+                },
+                resolve: {
+                    // The local `file:../boboko-core` form installs as a
+                    // symlink, same as npm always does for a local `file:`
+                    // target. Without this, Vite resolves the symlink's bare
+                    // imports relative to its real path outside the
+                    // consumer's own root, where there's no node_modules,
+                    // instead of from the symlink's location in the
+                    // consumer's own node_modules. Harmless no-op against a
+                    // real installed copy (tagged VCS release).
+                    preserveSymlinks: true,
+                },
+                server: {
+                    watch: {
+                        // Same symlink as above: Vite/chokidar don't follow
+                        // symlinks for watched files by default, so edits to
+                        // core's source wouldn't otherwise trigger HMR.
+                        // No-op against a real installed copy.
+                        followSymlinks: true,
+                    },
+                },
+            }
+        },
+    }
+}