From ebf7e820d5e6e83ecc1be181745b9efa837c9125 Mon Sep 17 00:00:00 2001
From: Jeppe Bundgaard <jb@truckwash.dk>
Date: Tue, 14 Apr 2026 10:51:25 +0200
Subject: [PATCH] Add safety seal support to orders and related logic for wash
 certificates

- Introduced `safety_seal` column in the `orders` table.
- Updated order creation and completion logic to handle safety seal values.
- Enhanced order and booking classes to manage safety seal attachment and retrieval.
- Added tests to validate safety seal functionality in order processing.
---
 .../app/classes/orders_schema_bootstrap.php   |   5 +
 .../nginx/app/objects/order_bookings_o.php    |  59 +-
 services/nginx/app/objects/orders_o.php       |  98 ++-
 .../nginx/app/objects/subuser_grants_o.php    |  66 +-
 services/nginx/app/objects/subusers_o.php     |  35 +-
 services/nginx/app/routes/authRoute.php       |   2 +
 .../nginx/app/routes/moduleStripeRoute.php    |   8 +-
 services/nginx/app/routes/orderRoute.php      |  10 +-
 services/nginx/app/routes/ordersRoute.php     |  18 +-
 services/nginx/app/routes/subusersRoute.php   | 588 +++++++++++++++---
 services/nginx/app/tests/Api/AuthApiTest.php  |  33 +
 .../nginx/app/tests/Api/OrdersApiTest.php     |  12 +
 .../nginx/app/tests/Api/StripeApiTest.php     |  64 ++
 .../app/tests/Support/Api/ApiFixtures.php     |   1 +
 .../OrderBookingsCompletionDedupTest.php      | 104 ++++
 ...rdersAutoWashCertificateCompletionTest.php | 143 +++++
 .../OrdersIncludeInInvoiceOverrideTest.php    |   2 +
 .../SubusersRouteManagementContractTest.php   |  64 ++
 18 files changed, 1161 insertions(+), 151 deletions(-)
 create mode 100644 services/nginx/app/tests/Api/StripeApiTest.php
 create mode 100644 services/nginx/app/tests/Unit/Orders/OrderBookingsCompletionDedupTest.php
 create mode 100644 services/nginx/app/tests/Unit/Orders/OrdersAutoWashCertificateCompletionTest.php
 create mode 100644 services/nginx/app/tests/Unit/Subusers/SubusersRouteManagementContractTest.php

diff --git a/services/nginx/app/classes/orders_schema_bootstrap.php b/services/nginx/app/classes/orders_schema_bootstrap.php
index d79fa52b..1fd61a63 100644
--- a/services/nginx/app/classes/orders_schema_bootstrap.php
+++ b/services/nginx/app/classes/orders_schema_bootstrap.php
@@ -26,6 +26,11 @@ class orders_schema_bootstrap
                 ADD COLUMN IF NOT EXISTS include_in_invoice TINYINT(1) NULL DEFAULT NULL
                 AFTER created_at"
         );
+        $db->query(
+            "ALTER TABLE orders
+                ADD COLUMN IF NOT EXISTS safety_seal VARCHAR(255) NULL DEFAULT NULL
+                AFTER po"
+        );
 
         self::$initialized = true;
     }
diff --git a/services/nginx/app/objects/order_bookings_o.php b/services/nginx/app/objects/order_bookings_o.php
index 76017060..875c7be1 100644
--- a/services/nginx/app/objects/order_bookings_o.php
+++ b/services/nginx/app/objects/order_bookings_o.php
@@ -350,16 +350,32 @@ class order_bookings_o extends db
     public function completeBooking(int $user_id, string $safety_seal = null): void
     {
         self::requireSelected();
+        $orderWasCreatedDuringCompletion = false;
         if (!$this->order_id->value()) {
             // Create order, if not already created
-            self::createOrderBy($user_id);
+            $this->createOrderBy($user_id);
             // Add order items, re-calculate the prices to be customer-specific
-            self::createOrderItemsBy($user_id);
+            $this->createOrderItemsBy($user_id);
+            $orderWasCreatedDuringCompletion = true;
         }
-        // Create a wash certificate (If applicable)
-        if (self::containsWashCertificateItem()) self::attachWashCertificate($user_id, $safety_seal);
-        // Send wash certificate
-        self::sendWashCertificateToCustomer();
+
+        if (!$this->containsWashCertificateItem()) {
+            return;
+        }
+
+        $order = $this->getOrder();
+        $normalizedSafetySeal = orders_o::normalizeSafetySealValue($safety_seal);
+        if ($normalizedSafetySeal !== null) {
+            $order->setSafetySealValue($normalizedSafetySeal);
+            $order->objectChanged();
+        }
+
+        if (!$orderWasCreatedDuringCompletion) {
+            return;
+        }
+
+        $this->attachWashCertificate($user_id, $order->getSafetySealValue());
+        $this->sendWashCertificateToCustomer();
     }
 
     /**
@@ -407,21 +423,18 @@ class order_bookings_o extends db
     public function containsWashCertificateItem(): bool
     {
         self::requireSelected();
-        return self::containsProductId(41);
-    }
+        foreach ($this->items->value() as $item) {
+            $product_id = (int)($item['id'] ?? 0);
+            if ($product_id <= 0) {
+                continue;
+            }
 
-    /**
-     * @throws Exception
-     */
-    private function containsProductId(int $productId): bool
-    {
-        self::requireSelected();
-        $items = $this->items->value();
-        foreach ($items as $item) {
-            if (isset($item['id']) && (int)$item['id'] == $productId) {
+            $product = (new products_o())->select($product_id);
+            if ($product->exists() && $product->isWashCertificate()) {
                 return true;
             }
         }
+
         return false;
     }
 
@@ -445,11 +458,11 @@ class order_bookings_o extends db
     /**
      * @throws Exception
      */
-    private function attachWashCertificate(int $user_id, string $safety_seal = null): void
+    protected function attachWashCertificate(int $user_id, string $safety_seal = null): void
     {
         self::requireSelected();
         // Check if the order already has a wash certificate attached
-        if (self::getOrder()->hasWashCertificateAttached()) {
+        if ($this->getOrder()->hasWashCertificateAttached()) {
             return;
         }
         // Get the operator name
@@ -458,7 +471,7 @@ class order_bookings_o extends db
             throw new Exception('Operator not found');
         }
         // Generate wash certificate
-        self::generateWashCertificate($safety_seal, $operator->display_name->value());
+        $this->generateWashCertificate($safety_seal, $operator->display_name->value());
     }
 
     /**
@@ -468,7 +481,7 @@ class order_bookings_o extends db
      * @throws Exception If the object is not selected
      * @throws Exception If the booking already has a wash certificate
      */
-    public function generateWashCertificate(int|null $safety_seal = null, string|null $operator = null): void
+    public function generateWashCertificate(string|null $safety_seal = null, string|null $operator = null): void
     {
         self::requireSelected();
         // Generate the wash certificate
@@ -510,7 +523,7 @@ class order_bookings_o extends db
             ])
             ->addData([
                 'booking_number' => $this->id,
-                'seal_number' => ($safety_seal ?? null),
+                'seal_number' => orders_o::normalizeSafetySealValue($safety_seal),
                 'reg_1' => $booking_array['reg_1'],
                 'reg_2' => $booking_array['reg_2'],
                 'date' => date('d-m-Y'),
@@ -556,4 +569,4 @@ class order_bookings_o extends db
         return count($order_ids);
     }
 
-}
\ No newline at end of file
+}
diff --git a/services/nginx/app/objects/orders_o.php b/services/nginx/app/objects/orders_o.php
index 4b18ccec..ee50e526 100644
--- a/services/nginx/app/objects/orders_o.php
+++ b/services/nginx/app/objects/orders_o.php
@@ -42,6 +42,7 @@ class orders_o extends db
     public object_property $wash_id; // The XL Vask Wash ID, if any
     public object_property $lane; // The lane used for the order, if any
     public object_property $po; // The (optional) PO number, filled by the customer.
+    public object_property $safety_seal; // The optional safety seal value for wash certificates.
     public object_property $using_hand_held; // Whether the order is being processed using a handheld device
 
     /**
@@ -99,6 +100,7 @@ class orders_o extends db
         $this->wash_id = new object_property($this->table, $this->id, 'wash_id', 'string', false);
         $this->lane = new object_property($this->table, $this->id, 'lane', 'string', false);
         $this->po = new object_property($this->table, $this->id, 'po', 'string', false);
+        $this->safety_seal = new object_property($this->table, $this->id, 'safety_seal', 'string', false);
         $this->using_hand_held = new object_property($this->table, $this->id, 'using_hand_held', 'bool', false);
     }
 
@@ -267,10 +269,8 @@ class orders_o extends db
      * @throws Exception If the order is not selected
      * @throws Exception If the order is already completed
      */
-    public function markAsCompleted(): void
+    public function markAsCompleted(string|null $operator = null): void
     {
-        global /** @var db $db */
-        $db;
         self::requireSelected();
         // Check if the order is already completed
         if ($this->completed_at->value() !== null) {
@@ -278,9 +278,15 @@ class orders_o extends db
         }
         // Set the completed_at property to the current timestamp
         $this->completed_at->set(date('Y-m-d H:i:s'));
-        $sql = "UPDATE $this->table SET completed_at = '" . $this->completed_at->value() . "' WHERE id = " . $this->id;
-        $db->query($sql);
+        $washCertificateCreated = $this->completeWashCertificateIfNeeded(
+            $operator,
+            (string)$this->completed_at->value()
+        );
         $this->objectChanged();
+
+        if ($washCertificateCreated && (int)$this->booking_id->value() > 0) {
+            $this->getOrderBooking()?->sendWashCertificateToCustomer();
+        }
     }
 
     /**
@@ -581,6 +587,7 @@ class orders_o extends db
             'wash_id' => $this->wash_id->value(),
             'lane' => $this->lane->value(),
             'po' => $this->po->value(),
+            'safety_seal' => $this->getSafetySealValue(),
             'closed_at' => (int)$this->invoice_collection_id->value() ? (new collected_order_invoices_o())->select((int)$this->invoice_collection_id->value())->closed_at->value() : null,
             'pending_handheld' => $this->isPendingHandheld(),
         ];
@@ -1381,14 +1388,89 @@ class orders_o extends db
         return false; // No wash certificate product found in the order items
     }
 
+    /**
+     * @throws Exception
+     */
+    public function containsWashCertificateItem(): bool
+    {
+        self::requireSelected();
+        $products = new products_o();
+
+        foreach ($this->getOrderItems((int)$this->id) as $item) {
+            $product_id = (int)($item['product_id'] ?? 0);
+            if ($product_id <= 0) {
+                continue;
+            }
+
+            $product = $products->select($product_id);
+            if ($product->exists() && $product->isWashCertificate()) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public static function normalizeSafetySealValue(mixed $value): ?string
+    {
+        if ($value === null) {
+            return null;
+        }
+
+        if (is_string($value)) {
+            $normalized = trim($value);
+            return $normalized === '' ? null : $normalized;
+        }
+
+        if (is_scalar($value)) {
+            $normalized = trim((string)$value);
+            return $normalized === '' ? null : $normalized;
+        }
+
+        return null;
+    }
+
+    /**
+     * @throws Exception
+     */
+    public function getSafetySealValue(): ?string
+    {
+        self::requireSelected();
+        return self::normalizeSafetySealValue($this->safety_seal->value());
+    }
+
+    /**
+     * @throws Exception
+     */
+    public function setSafetySealValue(mixed $value): void
+    {
+        self::requireSelected();
+        $normalized = self::normalizeSafetySealValue($value);
+        $this->safety_seal->set($normalized);
+    }
+
+    /**
+     * @throws Exception
+     */
+    public function completeWashCertificateIfNeeded(string|null $operator = null, $date = null): bool
+    {
+        self::requireSelected();
+        if (!$this->containsWashCertificateItem() || $this->hasWashCertificateAttached()) {
+            return false;
+        }
+
+        $this->generateWashCertificate($this->getSafetySealValue(), $operator, $date);
+        return $this->hasWashCertificateAttached();
+    }
+
     /**
      * Generate and attach a wash certificate directly on an order (without a booking)
-     * @param int|null $safety_seal Optional safety seal number
+     * @param string|null $safety_seal Optional safety seal number
      * @param string|null $operator Optional operator/employee name who carried out the wash
      * @param string|DateTime|null $date Optional date of the wash (defaults to current date)
      * @throws Exception If the order is not selected or required related objects are missing
      */
-    public function generateWashCertificate(int|null $safety_seal = null, string|null $operator = null, $date = null): void
+    public function generateWashCertificate(string|null $safety_seal = null, string|null $operator = null, $date = null): void
     {
         self::requireSelected();
         // Avoid generating duplicate certificates
@@ -1437,7 +1519,7 @@ class orders_o extends db
                 ])
                 ->addData([
                     'booking_number' => $this->id, // Used as document number on the template
-                    'seal_number' => ($safety_seal ?? null),
+                    'seal_number' => self::normalizeSafetySealValue($safety_seal),
                     'reg_1' => $order_array['reg_1'],
                     'reg_2' => $order_array['reg_2'],
                     'date' => $date_formatted,
diff --git a/services/nginx/app/objects/subuser_grants_o.php b/services/nginx/app/objects/subuser_grants_o.php
index 6278eb95..1447b9e9 100644
--- a/services/nginx/app/objects/subuser_grants_o.php
+++ b/services/nginx/app/objects/subuser_grants_o.php
@@ -30,6 +30,26 @@ class subuser_grants_o extends db
         subusers_permission_node_key::BOOKINGS_DELETE,
     ];
 
+    private static function normalizePermissionsValue(mixed $raw): array
+    {
+        if ($raw === null || $raw === '') {
+            return [];
+        }
+
+        if (is_array($raw)) {
+            return array_values(array_filter($raw, static fn ($permission) => is_string($permission) && trim($permission) !== ''));
+        }
+
+        if (is_string($raw)) {
+            $decoded = json_decode($raw, true);
+            if (is_array($decoded)) {
+                return array_values(array_filter($decoded, static fn ($permission) => is_string($permission) && trim($permission) !== ''));
+            }
+        }
+
+        return [];
+    }
+
 
     public function structure(): void
     {
@@ -62,23 +82,7 @@ class subuser_grants_o extends db
             'subuser' => (int)$this->subuser->value(),
             'enabled' => (bool)$this->enabled->value(),
             'note' => $this->note->value(),
-            'permissions' => (function ($raw) {
-                // Handle different representations from object_property:
-                // - When type is 'json', object_property::value() may already return an array
-                // - In older behavior, it could return a JSON string
-                // Normalize to an array for API output
-                if ($raw === null || $raw === '') {
-                    return [];
-                }
-                if (is_array($raw)) {
-                    return $raw;
-                }
-                if (is_string($raw)) {
-                    $decoded = json_decode($raw, true);
-                    return is_array($decoded) ? $decoded : [];
-                }
-                return [];
-            })($this->permissions->value()),
+            'permissions' => self::normalizePermissionsValue($this->permissions->value()),
             'created_at' => $this->created_at->value(),
             'updated_at' => $this->updated_at->value(),
             'deleted_at' => $this->deleted_at->value(),
@@ -122,11 +126,33 @@ class subuser_grants_o extends db
         // Extract permissions from the grants
         $permissions = [];
         foreach ($grants as $grant) {
-            $grant_permissions = json_decode($grant['permissions'], true);
+            $grant_permissions = self::normalizePermissionsValue($grant['permissions'] ?? null);
             if (is_array($grant_permissions)) {
                 $permissions = array_merge($permissions, $grant_permissions);
             }
         }
-        return $permissions;
+        return array_values(array_unique($permissions));
     }
-}
\ No newline at end of file
+
+    public function getGrantForSubuserAndCustomer(int $subuser_id, int $customer_number, bool $includeDisabled = true): ?subuser_grants_o
+    {
+        $grants = self::getFieldsWhere([
+            'billing_customer_number' => $customer_number,
+            'subuser' => $subuser_id,
+            'deleted_at' => null,
+        ], ['id', 'enabled']);
+
+        if (!$includeDisabled) {
+            $grants = array_values(array_filter($grants, static fn (array $grant): bool => (int)($grant['enabled'] ?? 0) === 1));
+        }
+
+        if (count($grants) === 0) {
+            return null;
+        }
+
+        usort($grants, static fn (array $left, array $right): int => (int)$right['id'] <=> (int)$left['id']);
+        $grant = (new subuser_grants_o())->select((int)$grants[0]['id']);
+        $grant->getObjectProperties();
+        return $grant;
+    }
+}
diff --git a/services/nginx/app/objects/subusers_o.php b/services/nginx/app/objects/subusers_o.php
index 2a5f95a4..b9402864 100644
--- a/services/nginx/app/objects/subusers_o.php
+++ b/services/nginx/app/objects/subusers_o.php
@@ -261,6 +261,34 @@ class subusers_o extends db
         return $subuser;
     }
 
+    /**
+     * @throws Exception
+     */
+    public function getSubuserByEmail(string $email): ?subusers_o
+    {
+        global $db;
+        $email = $db->escape_string($email);
+        $tmp = self::getFieldsWhere([
+            'email' => $email,
+        ], ['id']);
+        if (count($tmp) === 0) {
+            return null;
+        }
+        $subuser = (new subusers_o())->select((int)$tmp[0]['id']);
+        $subuser->getObjectProperties();
+        return $subuser;
+    }
+
+    /**
+     * @throws Exception
+     */
+    public function requiresSetup(): bool
+    {
+        self::requireSelected();
+        $password = $this->password->value();
+        return !is_string($password) || trim($password) === '';
+    }
+
     /**
      * @throws RandomException
      * @throws Exception
@@ -277,6 +305,11 @@ class subusers_o extends db
         return $session_token;
     }
 
+    public function invalidateSessionToken(string $token): void
+    {
+        $this->deleteCached('session_token:' . $token, 'subuser_sessions');
+    }
+
     /**
      * @param string $token The session token
      * @return subusers_o|null The subuser object or null if the token is invalid or expired
@@ -332,4 +365,4 @@ class subusers_o extends db
         $grant = new subuser_user_grant((int)$this->id, (int)$customer_number);
         return $grant->hasNode($permission_node_key);
     }
-}
\ No newline at end of file
+}
diff --git a/services/nginx/app/routes/authRoute.php b/services/nginx/app/routes/authRoute.php
index 2cbed675..cff66068 100644
--- a/services/nginx/app/routes/authRoute.php
+++ b/services/nginx/app/routes/authRoute.php
@@ -95,6 +95,8 @@ class authRoute
             (new tokens_o())->delete($token);
             // Clear any cached session for this token
             try { redis->clear_auth_session($token); } catch (\Throwable $e) {}
+            // Clear any cached subuser session for this token
+            try { (new subusers_o())->invalidateSessionToken($token); } catch (\Throwable $e) {}
             // Return a success message
             $response->success(['message' => 'Logged out']);
         });
diff --git a/services/nginx/app/routes/moduleStripeRoute.php b/services/nginx/app/routes/moduleStripeRoute.php
index c3b6718e..5098930c 100644
--- a/services/nginx/app/routes/moduleStripeRoute.php
+++ b/services/nginx/app/routes/moduleStripeRoute.php
@@ -272,6 +272,12 @@ class moduleStripeRoute
                     $department = (new departments_o())->select((int)self::fromRequest('id'));
                     $department->requireSelected();
                     (new logs_o())->add('modules_stripe', 'global', 1, 0, 'MODULES_STRIPE', 'User accessed the department terminal readers');
+                    if (!$department->isStripeTerminalLocationSet()) {
+                        $response->error([
+                            'message' => 'Card payments are not ready for this department. Open Stripe setup and choose a terminal location.',
+                            'code' => 'stripe_terminal_setup_required',
+                        ], 409);
+                    }
                     // Get the department terminal readers
                     $readers = $department->getStripeTerminalReaders();
                     // Return the result
@@ -287,4 +293,4 @@ class moduleStripeRoute
             ]
         );
     }
-}
\ No newline at end of file
+}
diff --git a/services/nginx/app/routes/orderRoute.php b/services/nginx/app/routes/orderRoute.php
index 900f1811..06fe201d 100644
--- a/services/nginx/app/routes/orderRoute.php
+++ b/services/nginx/app/routes/orderRoute.php
@@ -85,9 +85,11 @@ class orderRoute
             self::requireDepartmentAccess($orders_o->department_id->value());
 
             // Collect optional params
-            $safety_seal = null;
-            if (isset($data['safety_seal']) && $data['safety_seal'] !== '') {
-                $safety_seal = (int)$data['safety_seal'];
+            $safety_seal = $orders_o->getSafetySealValue();
+            if (array_key_exists('safety_seal', $data)) {
+                $orders_o->setSafetySealValue($data['safety_seal']);
+                $orders_o->objectChanged();
+                $safety_seal = $orders_o->getSafetySealValue();
             }
             $operator = isset($data['operator']) && $data['operator'] !== '' ? (string)$data['operator'] : (string)$user->display_name->value();
             // Set the date to the creation date of the order if not provided
@@ -162,4 +164,4 @@ class orderRoute
          * }
  */
     }
-}
\ No newline at end of file
+}
diff --git a/services/nginx/app/routes/ordersRoute.php b/services/nginx/app/routes/ordersRoute.php
index a1000728..b49df00d 100644
--- a/services/nginx/app/routes/ordersRoute.php
+++ b/services/nginx/app/routes/ordersRoute.php
@@ -159,6 +159,7 @@ class ordersRoute
                     ...(!empty($data['booking_id']) ? ['booking_id' => (int)$data['booking_id']] : []), // Optional booking ID 
                     'created_at' => $createdAt, // Default to current time if not set
                     ...(array_key_exists('include_in_invoice', $data) ? ['include_in_invoice' => $includeInInvoice] : []),
+                    ...(array_key_exists('safety_seal', $data) ? ['safety_seal' => orders_o::normalizeSafetySealValue($data['safety_seal'])] : []),
                 ];
                 // Create the order
                 //$order = (new orders_o())->add((int)$data['customer_id'], $user->id, $data['reference'], $data['notes'], (int)$data['department_id'], (string)$reg_1, (string)$reg_2, (string)$reg_3);
@@ -477,7 +478,7 @@ class ordersRoute
                     $response->error('Order not found', 400);
                 }
                 // Mark the order as completed
-                $order->markAsCompleted();
+                $order->markAsCompleted((string)$user->display_name->value());
                 // Log the incident
                 (new logs_o())->add('orders', $order->department_id->value(), 1, $user->id, 'MARK_ORDER_AS_COMPLETED', 'Successfully marked an order as completed (ID: ' . $data['id'] . ')');
                 // Return a success message
@@ -518,7 +519,10 @@ class ordersRoute
 
             $department = (new departments_o())->selectId((int)$order->department_id->value());
             if (!$department->isStripeConfigured()) {
-                $response->error('Department is not configured for Stripe payments', 400);
+                $response->error([
+                    'message' => 'Card payments are not ready for this department. Open Stripe setup and choose a terminal location.',
+                    'code' => 'stripe_terminal_setup_required',
+                ], 409);
             }
 
             $readerId = trim((string)($data['reader'] ?? ''));
@@ -970,6 +974,7 @@ class ordersRoute
                     'po',
                     'reference',
                     'notes',
+                    'safety_seal',
                     'reg_1',
                     'reg_2',
                     'reg_3',
@@ -1003,6 +1008,9 @@ class ordersRoute
                 if (isset($data['notes'])) {
                     $order->notes->set((string)$data['notes']);
                 }
+                if (array_key_exists('safety_seal', $data)) {
+                    $order->setSafetySealValue($data['safety_seal']);
+                }
                 // Register the change
                 $order->objectChanged();
                 // Return a success message
@@ -1042,6 +1050,9 @@ class ordersRoute
             if (isset($data['po'])) {
                 $order->po->set((string)$data['po']);
             }
+            if (array_key_exists('safety_seal', $data)) {
+                $order->setSafetySealValue($data['safety_seal']);
+            }
             // If the lane is set, validate it
             if (isset($data['lane'])) {
                 $order->lane->set((int)$data['lane']);
@@ -1108,7 +1119,7 @@ class ordersRoute
         }
 
         $field = is_string($data['field']) ? trim($data['field']) : '';
-        $allowedLegacyFields = ['reference', 'notes', 'reg_1', 'reg_2', 'reg_3'];
+        $allowedLegacyFields = ['reference', 'notes', 'safety_seal', 'reg_1', 'reg_2', 'reg_3'];
 
         if ($field === '' || !in_array($field, $allowedLegacyFields, true)) {
             $displayField = is_scalar($data['field']) || $data['field'] === null
@@ -1200,6 +1211,7 @@ class ordersRoute
             $order['pending_handheld'] = (bool)($pendingHandheldByOrderId[$orderId] ?? false);
             $order['attachments'] = $attachmentsByOrderId[$orderId] ?? [];
             $order['po'] = $order['po'] ?? null;
+            $order['safety_seal'] = $order['safety_seal'] ?? null;
             $order['lane'] = $order['lane'] ?? null;
         }
         unset($order);
diff --git a/services/nginx/app/routes/subusersRoute.php b/services/nginx/app/routes/subusersRoute.php
index 3906eb26..2023e6a2 100644
--- a/services/nginx/app/routes/subusersRoute.php
+++ b/services/nginx/app/routes/subusersRoute.php
@@ -25,6 +25,17 @@ class subusersRoute
 {
     use route_t;
 
+    private function getOwnPermissionForNode(subusers_permission_node_key $node)
+    {
+        return match ($node) {
+            subusers_permission_node_key::SUBUSERS_LIST => self::definePermission('list_own_subusers', subusers_permission_node_key::SUBUSERS_LIST),
+            subusers_permission_node_key::SUBUSERS_ADD => self::definePermission('add_own_subusers', subusers_permission_node_key::SUBUSERS_ADD),
+            subusers_permission_node_key::SUBUSERS_EDIT => self::definePermission('edit_own_subusers', subusers_permission_node_key::SUBUSERS_EDIT),
+            subusers_permission_node_key::SUBUSERS_DELETE => self::definePermission('delete_own_subusers', subusers_permission_node_key::SUBUSERS_DELETE),
+            default => self::definePermission(strtolower($node->name), $node),
+        };
+    }
+
     private static function requireRegex(string $input, string $regex, string $error_message): void
     {
         if (!preg_match($regex, $input)) {
@@ -33,6 +44,274 @@ class subusersRoute
         }
     }
 
+    private function requireManagedCustomerScope(subusers_permission_node_key $node, ?int $targetCustomerNumber = null): int
+    {
+        global $response;
+
+        $auth = new authentication();
+        $permission = $this->getOwnPermissionForNode($node);
+
+        $subuser = $auth->get_subuser();
+        if ($subuser !== false) {
+            $customerNumber = (int)$auth->get_subuser_customer_number_target();
+            if ($customerNumber <= 0) {
+                $response->error('Unauthorized', 401);
+            }
+            if ($targetCustomerNumber !== null && $customerNumber !== (int)$targetCustomerNumber) {
+                $this->emitForbidden([$permission]);
+            }
+            self::requirePermission($permission);
+            return $customerNumber;
+        }
+
+        $user = $auth->get_user();
+        if ($user !== false) {
+            $customerNumber = (int)$user->customer_number->value();
+            if ($customerNumber <= 0) {
+                $response->error('Unauthorized', 401);
+            }
+            if ($targetCustomerNumber !== null && $customerNumber !== (int)$targetCustomerNumber) {
+                $this->emitForbidden([$permission]);
+            }
+            return $customerNumber;
+        }
+
+        $response->error('Unauthorized', 401);
+        return 0;
+    }
+
+    private function parsePermissionsPayload(mixed $raw, ?array $default = null): ?array
+    {
+        global $response;
+
+        if ($raw === null) {
+            return $default;
+        }
+
+        if (is_string($raw)) {
+            $decoded = json_decode($raw, true);
+            if (!is_array($decoded)) {
+                $response->error('Invalid permissions payload', 400);
+            }
+            $raw = $decoded;
+        }
+
+        if (!is_array($raw)) {
+            $response->error('Invalid permissions type', 400);
+        }
+
+        $permissions = [];
+        foreach ($raw as $permission) {
+            if (!is_string($permission) || subusers_permission_node_key::tryFrom($permission) === null) {
+                $response->error('Unknown permission key: ' . (string)$permission, 400);
+            }
+            $permissions[] = strtoupper(trim($permission));
+        }
+
+        return array_values(array_unique($permissions));
+    }
+
+    private function normalizeOptionalString(mixed $value): ?string
+    {
+        if ($value === null) {
+            return null;
+        }
+
+        $normalized = trim((string)$value);
+        return $normalized === '' ? null : $normalized;
+    }
+
+    private function assertSubuserIdentifiersAvailable(
+        ?int $phoneCountryCode,
+        ?int $phone,
+        ?string $username = null,
+        ?string $email = null,
+        ?int $ignoreSubuserId = null
+    ): void {
+        global $response;
+
+        if ($phoneCountryCode !== null && $phone !== null) {
+            $existingByPhone = (new subusers_o())->getSubuserByPhone($phoneCountryCode, $phone);
+            if ($existingByPhone !== null && (int)$existingByPhone->id !== (int)$ignoreSubuserId) {
+                $response->error('Account already exists with this phone number', 400);
+            }
+        }
+
+        if ($username !== null) {
+            $existingByUsername = (new subusers_o())->getSubuserByUsername($username);
+            if ($existingByUsername !== null && (int)$existingByUsername->id !== (int)$ignoreSubuserId) {
+                $response->error('Account already exists with this username', 400);
+            }
+        }
+
+        if ($email !== null) {
+            $existingByEmail = (new subusers_o())->getSubuserByEmail($email);
+            if ($existingByEmail !== null && (int)$existingByEmail->id !== (int)$ignoreSubuserId) {
+                $response->error('Account already exists with this email address', 400);
+            }
+        }
+    }
+
+    private function resolveSubuserByIdentifiers(
+        ?int $phoneCountryCode,
+        ?int $phone,
+        ?string $username = null,
+        ?string $email = null
+    ): ?subusers_o {
+        global $response;
+
+        $matches = [];
+
+        if ($phoneCountryCode !== null && $phone !== null) {
+            $existingByPhone = (new subusers_o())->getSubuserByPhone($phoneCountryCode, $phone);
+            if ($existingByPhone !== null) {
+                $matches[(int)$existingByPhone->id] = $existingByPhone;
+            }
+        }
+
+        if ($username !== null) {
+            $existingByUsername = (new subusers_o())->getSubuserByUsername($username);
+            if ($existingByUsername !== null) {
+                $matches[(int)$existingByUsername->id] = $existingByUsername;
+            }
+        }
+
+        if ($email !== null) {
+            $existingByEmail = (new subusers_o())->getSubuserByEmail($email);
+            if ($existingByEmail !== null) {
+                $matches[(int)$existingByEmail->id] = $existingByEmail;
+            }
+        }
+
+        if (count($matches) > 1) {
+            $response->error('Provided driver identifiers match multiple existing accounts', 409);
+        }
+
+        return count($matches) === 1 ? array_values($matches)[0] : null;
+    }
+
+    private function buildSetupLink(string $token): string
+    {
+        return 'https://truckwash.io/complete-registration?token=' . $token;
+    }
+
+    private function issueSetupInvite(subusers_o $subuser): array
+    {
+        if (!$subuser->requiresSetup()) {
+            return [
+                'setup_token' => null,
+                'setup_link' => null,
+                'delivery' => [
+                    'channel' => 'sms',
+                    'status' => 'not_required',
+                    'message' => 'Driver account already accepted the invitation.',
+                ],
+            ];
+        }
+
+        $token = $subuser->generateSetupToken();
+        $link = $this->buildSetupLink($token);
+        $delivery = [
+            'channel' => 'sms',
+            'status' => 'unavailable',
+            'message' => 'SMS delivery is not configured.',
+        ];
+
+        try {
+            $gatewayAPI = new gatewayapi();
+            if ($gatewayAPI->isEnabled()) {
+                $phoneNumber = (string)$subuser->phone_country_code->value() . (string)$subuser->phone->value();
+                $message = 'Tak for din oprettelse af chaufførkonto hos Truck Wash! Klik på linket for at fuldføre registreringen: ' . $link;
+                $gatewayAPI->send([$phoneNumber], $message);
+                $delivery = [
+                    'channel' => 'sms',
+                    'status' => 'sent',
+                    'message' => 'Invite sent successfully.',
+                ];
+            }
+        } catch (Exception $exception) {
+            $delivery = [
+                'channel' => 'sms',
+                'status' => 'failed',
+                'message' => $exception->getMessage(),
+            ];
+        }
+
+        return [
+            'setup_token' => $token,
+            'setup_link' => $link,
+            'delivery' => $delivery,
+        ];
+    }
+
+    private function buildSubuserManagementPayload(subusers_o $subuser, int $customerNumber): array
+    {
+        $grant = (new subuser_grants_o())->getGrantForSubuserAndCustomer((int)$subuser->id, $customerNumber, true);
+        $grantPermissions = $grant ? $this->parsePermissionsPayload($grant->permissions->value(), []) : [];
+        $setupRequired = $subuser->requiresSetup();
+        $grantEnabled = $grant ? (bool)$grant->enabled->value() : false;
+        $inviteAccepted = !$setupRequired;
+
+        $accessState = 'inactive';
+        if ($grant !== null && $grantEnabled) {
+            $accessState = $setupRequired ? 'pending_setup' : 'active';
+        } elseif ($grant !== null) {
+            $accessState = 'disabled';
+        }
+
+        return [
+            'id' => (int)$subuser->id,
+            'username' => $subuser->username->value(),
+            'name' => $subuser->name->value(),
+            'email' => $subuser->email->value(),
+            'phone_country_code' => $subuser->phone_country_code->value() !== null ? (int)$subuser->phone_country_code->value() : null,
+            'phone' => $subuser->phone->value() !== null ? (int)$subuser->phone->value() : null,
+            'created_at' => $subuser->created_at->value() ?? null,
+            'updated_at' => $subuser->updated_at->value() ?? null,
+            'suspended_at' => $subuser->suspended_at->value() ?? null,
+            'two_factor_enabled' => $subuser->isTwoFactorEnabled(),
+            'setup_required' => $setupRequired,
+            'invite_accepted' => $inviteAccepted,
+            'can_resend_invite' => $setupRequired,
+            'profile_editable_by_manager' => false,
+            'grant_id' => $grant ? (int)$grant->id : null,
+            'grant_enabled' => $grantEnabled,
+            'grant_note' => $grant ? $grant->note->value() : null,
+            'grant_permissions' => $grantPermissions,
+            'permissions' => $grantPermissions,
+            'access_state' => $accessState,
+        ];
+    }
+
+    private function buildCurrentSubuserPayload(subusers_o $subuser): array
+    {
+        $grants = (new subuser_grants_o())->getFieldsWhere([
+            'subuser' => $subuser->id,
+            'enabled' => 1,
+            'deleted_at' => null,
+        ], ['permissions', 'billing_customer_number']);
+
+        return [
+            'id' => (int)$subuser->id,
+            'username' => $subuser->username->value(),
+            'name' => $subuser->name->value(),
+            'email' => $subuser->email->value(),
+            'phone_country_code' => $subuser->phone_country_code->value() !== null ? (int)$subuser->phone_country_code->value() : null,
+            'phone' => $subuser->phone->value() !== null ? (int)$subuser->phone->value() : null,
+            'grants' => array_map(function ($grant) {
+                return [
+                    'name' => (new users_o())->getCustomerName((int)$grant['billing_customer_number']),
+                    'billing_customer_number' => (int)$grant['billing_customer_number'],
+                    'permissions' => $this->parsePermissionsPayload($grant['permissions'] ?? null, []),
+                ];
+            }, $grants),
+            'created_at' => $subuser->created_at->value() ?? null,
+            'updated_at' => $subuser->updated_at->value() ?? null,
+            'suspended_at' => $subuser->suspended_at->value() ?? null,
+            'two_factor_enabled' => $subuser->isTwoFactorEnabled(),
+        ];
+    }
+
     public function run(): void
     {
         // =============================
@@ -131,15 +410,9 @@ class subusersRoute
             self::requireType($customer_number, self::type_int());
             self::requireType($subuser_id, self::type_int());
 
-            // Enforce own-vs-admin access using target customer number for context
-            self::allowOwnOrDepartmentAccess(
-                $permission_own,
-                $permission_other,
-                (int)$customer_number,
-                null,
-                null,
-                'You do not have permission to create subuser grants for this customer.'
-            );
+            if (!self::hasPermission($permission_other, (int)$customer_number)) {
+                $this->requireManagedCustomerScope(subusers_permission_node_key::SUBUSERS_ADD, (int)$customer_number);
+            }
 
             $enabled = true;
             if (self::isParametersSet(['enabled'])) {
@@ -189,6 +462,7 @@ class subusersRoute
             global $response;
             /** Permissions (subuser-aware) */
             $permission_own = self::definePermission('edit_own_subusers', subusers_permission_node_key::SUBUSERS_EDIT);
+            $permission_delete_own = self::definePermission('delete_own_subusers', subusers_permission_node_key::SUBUSERS_DELETE);
             $permission_other = self::definePermission('manage_subuser_grants');
 
             self::requireParameters(['id']);
@@ -198,16 +472,17 @@ class subusersRoute
                 $response->error('Grant not found', 404);
             }
 
-            // Enforce own-vs-admin using the grant's customer number
             $targetCustomer = (int)$grant->billing_customer_number->value();
-            self::allowOwnOrDepartmentAccess(
-                $permission_own,
-                $permission_other,
-                $targetCustomer,
-                null,
-                null,
-                'You do not have permission to modify this subuser grant.'
-            );
+            if (!self::hasPermission($permission_other, $targetCustomer)) {
+                $this->requireManagedCustomerScope(subusers_permission_node_key::SUBUSERS_EDIT, $targetCustomer);
+            }
+
+            if (self::isParametersSet(['enabled'])) {
+                $enabledPreview = filter_var(self::getParameter('enabled'), FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE);
+                if ($enabledPreview === false && !self::hasPermission($permission_other)) {
+                    $this->requireManagedCustomerScope(subusers_permission_node_key::SUBUSERS_DELETE, $targetCustomer);
+                }
+            }
 
             // Update fields provided in the request
             if (self::isParametersSet(['enabled'])) {
@@ -247,7 +522,8 @@ class subusersRoute
         },
             [
                 'manage_subuser_grants' => 'Edit subuser grants for any customer (admin).',
-                'edit_own_subusers' => 'Edit subuser grants for own customer. Subusers require node: SUBUSERS_EDIT and X-Customer-Number header.'
+                'edit_own_subusers' => 'Edit subuser grants for own customer. Subusers require node: SUBUSERS_EDIT and X-Customer-Number header.',
+                'delete_own_subusers' => 'Disable subuser grants for own customer. Subusers require node: SUBUSERS_DELETE and X-Customer-Number header.'
             ]
         );
 
@@ -496,69 +772,37 @@ class subusersRoute
         // =============================
         $this->get('/subusers', function () {
             global $response;
-            // Require authenticated principal (user or subuser)
-            $auth = new authentication();
-            $user = $auth->get_user();
-            $subuser = $auth->get_subuser();
-            if ($user === false && $subuser === false) {
-                $response->error('Unauthorized', 401);
-            }
-
-            // Link route permission to Subusers node so subusers can be constrained by grants.
-            // For classic users we keep current behavior (no extra user permission enforced here).
-            $permission_list = self::definePermission('list_own_subusers', subusers_permission_node_key::SUBUSERS_LIST);
-            if ($subuser !== false) {
-                // Only enforce for subuser principals; classic users are governed by existing user ACLs elsewhere.
-                self::requirePermission($permission_list);
-            }
-
-            // Determine effective customer number (user's customer number or subuser's target header)
-            if ($user !== false) {
-                $customerNumber = (int)$user->customer_number->value();
-            } else {
-                $customerNumber = (int)$auth->get_subuser_customer_number_target();
-            }
-            if (empty($customerNumber)) {
-                $response->error('Unauthorized', 401);
-            }
-
-            // Optional: include_non_enabled (boolean) — when true, include subusers that only have non-enabled grants
+            $customerNumber = $this->requireManagedCustomerScope(subusers_permission_node_key::SUBUSERS_LIST);
             $includeNonEnabled = false;
             if (self::isParametersSet(['include_non_enabled'])) {
                 $tmp = filter_var(self::getParameter('include_non_enabled'), FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE);
                 $includeNonEnabled = $tmp === null ? false : (bool)$tmp;
             }
 
-            // Only list subusers that have an enabled grant for the caller's customer number
             $existsClause = sprintf(
                 "EXISTS (SELECT 1 FROM `subuser_grants` sg WHERE sg.`subuser` = `subusers`.`id` AND %ssg.`deleted_at` IS NULL AND sg.`billing_customer_number` = %d)",
                 $includeNonEnabled ? '' : 'sg.`enabled` = 1 AND ',
                 $customerNumber
             );
 
-            // Use pagination helper with additional where
             $objects = (new subusers_o())
                 ->listObjectsWithPaginationIfSet(function ($o) use ($customerNumber) {
-                    $o = (object)$o;
-                    $permissions = (new subuser_grants_o())
-                        ->getGrantsForSubuserAndCustomer((int)$o->id, $customerNumber);
-                    return [
-                        'id' => (int)$o->id,
-                        'username' => $o->username,
-                        'name' => $o->name,
-                        'email' => $o->email,
-                        'phone_country_code' => isset($o->phone_country_code) ? (int)$o->phone_country_code : null,
-                        'phone' => isset($o->phone) ? (int)$o->phone : null,
-                        'created_at' => $o->created_at ?? null,
-                        'updated_at' => $o->updated_at ?? null,
-                        'suspended_at' => $o->suspended_at ?? null,
-                        'permissions' => $permissions,
-                        'two_factor_enabled' => $o->isTwoFactorEnabled(),
-                    ];
+                    $subuser = (new subusers_o())->select((int)$o['id']);
+                    if (!$subuser->exists()) {
+                        return null;
+                    }
+                    $subuser->getObjectProperties();
+                    return $this->buildSubuserManagementPayload($subuser, $customerNumber);
                 }, null, [], $existsClause);
 
+            if (is_array($objects)) {
+                $objects = array_values(array_filter($objects, static fn ($item) => $item !== null));
+            }
+
             $response->success($objects);
-        }, []);
+        }, [
+            'list_own_subusers' => 'List chauffeurs for own customer. Subusers require node: SUBUSERS_LIST and X-Customer-Number header.',
+        ]);
 
         $this->get('/subusers/me', function () {
             global $response;
@@ -567,34 +811,196 @@ class subusersRoute
                 $response->error('Unauthorized', 401);
             }
 
-            $grants = (new subuser_grants_o())->getFieldsWhere([
-                'subuser' => $subuser->id,
-                'enabled' => 1,
-                'deleted_at' => null,
-            ], ['permissions', 'billing_customer_number']);
-
-            $result = [
-                "id" => (int)$subuser->id,
-                "username" => $subuser->username->value(),
-                "name" => $subuser->name->value(),
-                "email" => $subuser->email->value(),
-                "phone_country_code" => $subuser->phone_country_code->value() !== null ? (int)$subuser->phone_country_code->value() : null,
-                "phone" => $subuser->phone->value() !== null ? (int)$subuser->phone->value() : null,
-                "grants" => array_map(function ($grant) {
-                    return [
-                        'name' => (new users_o())->getCustomerName((int)$grant['billing_customer_number']),
-                        'billing_customer_number' => (int)$grant['billing_customer_number'],
-                        'permissions' => json_decode($grant['permissions'], true) ?: [],
-                    ];
-                }, $grants),
-                "created_at" => $subuser->created_at->value() ?? null,
-                "updated_at" => $subuser->updated_at->value() ?? null,
-                "suspended_at" => $subuser->suspended_at->value() ?? null,
-                "two_factor_enabled" => $subuser->isTwoFactorEnabled(),
-            ];
-            $response->success($result);
+            $response->success($this->buildCurrentSubuserPayload($subuser));
         }, []);
 
+        $this->put('/subusers/me', function () {
+            global $response;
+            $subuser = (new authentication())->get_subuser();
+            if ($subuser === false) {
+                $response->error('Unauthorized', 401);
+            }
+
+            $updates = [];
+
+            if (self::isParametersSet(['name'])) {
+                $name = $this->normalizeOptionalString(self::getParameter('name'));
+                if ($name === null || strlen($name) < 3 || strlen($name) > 255) {
+                    $response->error('Name must be between 3 and 255 characters long', 400);
+                }
+                $updates['name'] = $name;
+            }
+
+            if (self::isParametersSet(['username'])) {
+                $username = $this->normalizeOptionalString(self::getParameter('username'));
+                if ($username !== null && (strlen($username) < 3 || strlen($username) > 50)) {
+                    $response->error('Username must be between 3 and 50 characters long', 400);
+                }
+                $updates['username'] = $username;
+            }
+
+            if (self::isParametersSet(['email'])) {
+                $email = $this->normalizeOptionalString(self::getParameter('email'));
+                if ($email !== null && !filter_var($email, FILTER_VALIDATE_EMAIL)) {
+                    $response->error('Invalid email format', 400);
+                }
+                if ($email !== null && strlen($email) > 255) {
+                    $response->error('Email must be at most 255 characters long', 400);
+                }
+                $updates['email'] = $email;
+            }
+
+            if (count($updates) === 0) {
+                $response->error('No fields to update', 400);
+            }
+
+            $this->assertSubuserIdentifiersAvailable(
+                null,
+                null,
+                $updates['username'] ?? null,
+                $updates['email'] ?? null,
+                (int)$subuser->id
+            );
+
+            try {
+                $subuser->update($updates);
+            } catch (Exception $exception) {
+                $response->error($exception->getMessage(), 400);
+            }
+
+            $subuser = (new subusers_o())->select((int)$subuser->id);
+            $subuser->getObjectProperties();
+            $response->success($this->buildCurrentSubuserPayload($subuser));
+        }, []);
+
+        $this->post('/subusers/invite', function () {
+            global $response;
+
+            $customerNumber = $this->requireManagedCustomerScope(subusers_permission_node_key::SUBUSERS_ADD);
+            self::requireParameters(['name', 'phone_country_code', 'phone']);
+
+            $name = $this->normalizeOptionalString(self::getParameter('name'));
+            $phoneCountryCode = (int)self::getParameter('phone_country_code');
+            $phone = (int)self::getParameter('phone');
+            $note = self::isParametersSet(['note']) ? $this->normalizeOptionalString(self::getParameter('note')) : null;
+            $enabled = true;
+            if (self::isParametersSet(['enabled'])) {
+                $tmp = filter_var(self::getParameter('enabled'), FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE);
+                $enabled = $tmp === null ? true : (bool)$tmp;
+            }
+            $permissions = self::isParametersSet(['permissions'])
+                ? $this->parsePermissionsPayload(self::getParameter('permissions'), [])
+                : null;
+
+            if ($name === null || strlen($name) < 3 || strlen($name) > 255) {
+                $response->error('Name must be between 3 and 255 characters long', 400);
+            }
+            self::requireType($phoneCountryCode, self::type_int());
+            self::requireType($phone, self::type_int());
+            self::requireMinLength('phone_country_code', 1);
+            self::requireMaxLength('phone_country_code', 3);
+            self::requireMinLength('phone', 4);
+            self::requireMaxLength('phone', 15);
+            if ($note !== null && strlen($note) > 65535) {
+                $response->error('Note must be at most 65535 characters long', 400);
+            }
+
+            $subuser = (new subusers_o())->getSubuserByPhone($phoneCountryCode, $phone);
+            if ($subuser === null) {
+                try {
+                    $subuser = (new subusers_o())->add(
+                        null,
+                        null,
+                        $name,
+                        null,
+                        $phoneCountryCode,
+                        $phone
+                    );
+                } catch (Exception $exception) {
+                    $response->error($exception->getMessage(), 400);
+                }
+            }
+
+            $grant = (new subuser_grants_o())->getGrantForSubuserAndCustomer((int)$subuser->id, $customerNumber, true);
+            if ($grant === null) {
+                try {
+                    $grant = (new subuser_grants_o())->add(
+                        $customerNumber,
+                        (int)$subuser->id,
+                        $enabled,
+                        $note,
+                        $permissions ?? subuser_grants_o::defaultPermissions
+                    );
+                } catch (Exception $exception) {
+                    $response->error('Failed to create subuser grant', 500);
+                }
+            } else {
+                $grantUpdates = ['enabled' => $enabled];
+                if (self::isParametersSet(['note'])) {
+                    $grantUpdates['note'] = $note;
+                }
+                if ($permissions !== null) {
+                    $grantUpdates['permissions'] = $permissions;
+                }
+                try {
+                    $grant->update($grantUpdates);
+                } catch (Exception $exception) {
+                    $response->error('Failed to update subuser grant', 500);
+                }
+                $grant = (new subuser_grants_o())->select((int)$grant->id);
+                $grant->getObjectProperties();
+            }
+
+            $invite = $this->issueSetupInvite($subuser);
+            $response->success([
+                'subuser' => $this->buildSubuserManagementPayload($subuser, $customerNumber),
+                'grant' => $grant->asArray(),
+                'invite' => $invite,
+            ]);
+        }, [
+            'add_own_subusers' => 'Invite or link chauffeurs for own customer. Subusers require node: SUBUSERS_ADD and X-Customer-Number header.',
+        ]);
+
+        $this->post('/subusers/invite/resend', function () {
+            global $response;
+
+            self::requireParameters(['id']);
+            $subuserId = (int)self::getParameter('id');
+            self::requireType($subuserId, self::type_int());
+
+            $customerNumber = $this->requireManagedCustomerScope(subusers_permission_node_key::SUBUSERS_EDIT);
+            $subuser = (new subusers_o())->select($subuserId);
+            if (!$subuser->exists()) {
+                $response->error('Subuser not found', 404);
+            }
+            $subuser->getObjectProperties();
+
+            $grant = (new subuser_grants_o())->getGrantForSubuserAndCustomer($subuserId, $customerNumber, true);
+            if ($grant === null) {
+                $response->error('Subuser grant not found for selected customer', 404);
+            }
+
+            if (!$subuser->requiresSetup()) {
+                $response->error('Driver account already accepted the invitation.', 409);
+            }
+
+            $invite = $this->issueSetupInvite($subuser);
+            $response->success([
+                'subuser' => $this->buildSubuserManagementPayload($subuser, $customerNumber),
+                'grant' => $grant->asArray(),
+                'invite' => $invite,
+            ]);
+        }, [
+            'edit_own_subusers' => 'Resend chauffeur invite for own customer. Subusers require node: SUBUSERS_EDIT and X-Customer-Number header.',
+        ]);
+
+        $this->put('/subusers', function () {
+            global $response;
+            $this->requireManagedCustomerScope(subusers_permission_node_key::SUBUSERS_EDIT);
+            $response->error('Customers can only manage subuser grants. Drivers own their account profile.', 403);
+        }, [
+            'edit_own_subusers' => 'Customers cannot edit chauffeur account profiles. They may only manage grants, permissions, and enabled state.',
+        ]);
         // Public registration endpoint (alias of POST /subusers) matching OpenAPI: POST /subusers/me
         $this->post('/subusers/me', function () {
             global /** @var response $response */
diff --git a/services/nginx/app/tests/Api/AuthApiTest.php b/services/nginx/app/tests/Api/AuthApiTest.php
index bac0e568..769f890d 100644
--- a/services/nginx/app/tests/Api/AuthApiTest.php
+++ b/services/nginx/app/tests/Api/AuthApiTest.php
@@ -136,6 +136,39 @@ it('logs out and invalidates the token for future session calls', function (): v
         ->assertMessageContains('Token not found');
 });
 
+it('logs out and invalidates cached subuser sessions', function (): void {
+    api_test_covers('GET /auth/logout', 'happy');
+
+    $user = api_fixtures()->createUser();
+
+    $session = api_fixtures()->createSubuserSession((int)$user['customer_number'], [], [
+        'username' => 'logout-driver',
+    ]);
+
+    $warmCache = api_client()->get('/subusers/me', $session['headers']);
+
+    $warmCache
+        ->assertStatus(200)
+        ->assertEnvelope()
+        ->assertSuccess();
+
+    $logoutResponse = api_client()->get('/auth/logout', $session['headers']);
+
+    $logoutResponse
+        ->assertStatus(200)
+        ->assertEnvelope()
+        ->assertSuccess()
+        ->assertMessage('Logged out');
+
+    $followUpProfile = api_client()->get('/subusers/me', $session['headers']);
+
+    $followUpProfile
+        ->assertStatus(401)
+        ->assertEnvelope()
+        ->assertSuccess(false)
+        ->assertMessage('Unauthorized');
+});
+
 it('rejects invalid logout tokens', function (): void {
     api_test_covers('GET /auth/logout', 'auth');
 
diff --git a/services/nginx/app/tests/Api/OrdersApiTest.php b/services/nginx/app/tests/Api/OrdersApiTest.php
index 6a45c81b..8c77ebff 100644
--- a/services/nginx/app/tests/Api/OrdersApiTest.php
+++ b/services/nginx/app/tests/Api/OrdersApiTest.php
@@ -133,6 +133,7 @@ it('creates orders through the real endpoint', function (): void {
         'department_id' => $department['id'],
         'reference' => 'ORDER-POST',
         'notes' => 'Created through HTTP',
+        'safety_seal' => 'SEAL-CREATE',
         'reg_1' => ' post-123 ',
         'reg_2' => ' tr 9-8 ',
         'reg_3' => ' 7z/x ',
@@ -152,6 +153,7 @@ it('creates orders through the real endpoint', function (): void {
     expect($row['reg_1'] ?? null)->toBe('POST123');
     expect($row['reg_2'] ?? null)->toBe('TR98');
     expect($row['reg_3'] ?? null)->toBe('7ZX');
+    expect($row['safety_seal'] ?? null)->toBe('SEAL-CREATE');
 
     api_fixtures()->cleanupDeleteById('orders', $orderId);
 });
@@ -244,6 +246,7 @@ it('updates orders through the primary endpoint', function (): void {
         'lane' => 2,
         'wash_id' => 'WASH-BEFORE',
         'booking_id' => 321,
+        'safety_seal' => 'SEAL-BEFORE',
         'include_in_invoice' => true,
         'created_at' => '2026-04-08 08:44:07',
     ]);
@@ -262,6 +265,7 @@ it('updates orders through the primary endpoint', function (): void {
         'lane' => 7,
         'wash_id' => 'WASH-123',
         'booking_id' => 9876,
+        'safety_seal' => 'SEAL-AFTER',
         'invoice_collection_id' => $updatedInvoiceCollection['id'],
         'created_at' => '2026-04-09 13:37:00',
         'include_in_invoice' => false,
@@ -287,6 +291,7 @@ it('updates orders through the primary endpoint', function (): void {
     expect((int)($row['lane'] ?? 0))->toBe(7);
     expect($row['wash_id'] ?? null)->toBe('WASH-123');
     expect((int)($row['booking_id'] ?? 0))->toBe(9876);
+    expect($row['safety_seal'] ?? null)->toBe('SEAL-AFTER');
     expect((int)($row['invoice_collection_id'] ?? 0))->toBe((int)$updatedInvoiceCollection['id']);
     expect($row['created_at'] ?? null)->toBe('2026-04-09 13:37:00');
     expect((int)($row['include_in_invoice'] ?? 1))->toBe(0);
@@ -313,6 +318,7 @@ it('supports legacy field-value metadata updates through the primary endpoint',
     $payloads = [
         ['field' => 'reference', 'value' => 'LEGACY-REF'],
         ['field' => 'notes', 'value' => 'Legacy note'],
+        ['field' => 'safety_seal', 'value' => 'LEGACY-SEAL'],
         ['field' => 'reg_1', 'value' => ' ab-12 34 '],
         ['field' => 'reg_2', 'value' => ' cd/56 78 '],
         ['field' => 'reg_3', 'value' => ' ef_90 12 '],
@@ -334,6 +340,7 @@ it('supports legacy field-value metadata updates through the primary endpoint',
     expect($row)->not->toBeNull();
     expect($row['reference'] ?? null)->toBe('LEGACY-REF');
     expect($row['notes'] ?? null)->toBe('Legacy note');
+    expect($row['safety_seal'] ?? null)->toBe('LEGACY-SEAL');
     expect($row['reg_1'] ?? null)->toBe('AB1234');
     expect($row['reg_2'] ?? null)->toBe('CD5678');
     expect($row['reg_3'] ?? null)->toBe('EF9012');
@@ -390,6 +397,7 @@ it('updates orders through the legacy alias endpoint', function (): void {
         'lane' => 4,
         'wash_id' => 'LEGACY-WASH',
         'booking_id' => 654,
+        'safety_seal' => 'LEGACY-SEAL-BEFORE',
         'include_in_invoice' => false,
         'created_at' => '2026-04-10 08:15:00',
     ]);
@@ -408,6 +416,7 @@ it('updates orders through the legacy alias endpoint', function (): void {
         'lane' => 9,
         'wash_id' => 'LEGACY-WASH-NEW',
         'booking_id' => 7654,
+        'safety_seal' => 'LEGACY-SEAL-AFTER',
         'invoice_collection_id' => $updatedInvoiceCollection['id'],
         'created_at' => '2026-04-11 11:22:33',
         'include_in_invoice' => true,
@@ -433,6 +442,7 @@ it('updates orders through the legacy alias endpoint', function (): void {
     expect((int)($row['lane'] ?? 0))->toBe(9);
     expect($row['wash_id'] ?? null)->toBe('LEGACY-WASH-NEW');
     expect((int)($row['booking_id'] ?? 0))->toBe(7654);
+    expect($row['safety_seal'] ?? null)->toBe('LEGACY-SEAL-AFTER');
     expect((int)($row['invoice_collection_id'] ?? 0))->toBe((int)$updatedInvoiceCollection['id']);
     expect($row['created_at'] ?? null)->toBe('2026-04-11 11:22:33');
     expect((int)($row['include_in_invoice'] ?? 0))->toBe(1);
@@ -459,6 +469,7 @@ it('supports legacy field-value metadata updates through the alias endpoint', fu
     $payloads = [
         ['field' => 'reference', 'value' => 'ALIAS-REF'],
         ['field' => 'notes', 'value' => 'Alias updated note'],
+        ['field' => 'safety_seal', 'value' => 'ALIAS-SEAL'],
         ['field' => 'reg_1', 'value' => ' gh-12 34 '],
         ['field' => 'reg_2', 'value' => ' ij/56 78 '],
         ['field' => 'reg_3', 'value' => ' kl_90 12 '],
@@ -480,6 +491,7 @@ it('supports legacy field-value metadata updates through the alias endpoint', fu
     expect($row)->not->toBeNull();
     expect($row['reference'] ?? null)->toBe('ALIAS-REF');
     expect($row['notes'] ?? null)->toBe('Alias updated note');
+    expect($row['safety_seal'] ?? null)->toBe('ALIAS-SEAL');
     expect($row['reg_1'] ?? null)->toBe('GH1234');
     expect($row['reg_2'] ?? null)->toBe('IJ5678');
     expect($row['reg_3'] ?? null)->toBe('KL9012');
diff --git a/services/nginx/app/tests/Api/StripeApiTest.php b/services/nginx/app/tests/Api/StripeApiTest.php
new file mode 100644
index 00000000..77b2fa4a
--- /dev/null
+++ b/services/nginx/app/tests/Api/StripeApiTest.php
@@ -0,0 +1,64 @@
+<?php
+
+declare(strict_types=1);
+
+usesApiSuite();
+
+it('returns a setup required error when department terminal readers are requested without terminal setup', function (): void {
+    $department = api_fixtures()->createDepartment([
+        'name' => 'Stripe Setup Pending Department',
+    ]);
+    $session = api_fixtures()->createUserSession([
+        'modules_stripe_department_terminal_readers_list',
+        'department_access_' . $department['id'],
+    ]);
+
+    $response = api_client()->get(
+        '/modules/stripe/department/terminal/readers?id=' . $department['id'],
+        $session['headers']
+    );
+
+    $response
+        ->assertStatus(409)
+        ->assertEnvelope()
+        ->assertSuccess(false)
+        ->assertMessage('Card payments are not ready for this department. Open Stripe setup and choose a terminal location.');
+
+    expect($response->data())
+        ->toBeArray()
+        ->toHaveKey('code', 'stripe_terminal_setup_required');
+});
+
+it('returns a setup required error when creating a payment intent for a department without terminal setup', function (): void {
+    $department = api_fixtures()->createDepartment([
+        'name' => 'Stripe Payment Intent Pending Department',
+    ]);
+    $customer = api_fixtures()->createUser([
+        'display_name' => 'Stripe Payment Intent Customer',
+    ]);
+    $order = api_fixtures()->createOrder([
+        'customer_id' => $customer['customer_number'],
+        'department_id' => $department['id'],
+        'reference' => 'STRIPE-SETUP-REQUIRED',
+        'reg_1' => 'STRIPE01',
+    ]);
+    $session = api_fixtures()->createUserSession([
+        'charge_order',
+    ]);
+
+    $response = api_client()->post('/orders/module/stripe/payment_intent', [
+        'id' => $order['id'],
+        'reader' => 'reader_pending_setup',
+        'tax_percentage' => 25,
+    ], $session['headers']);
+
+    $response
+        ->assertStatus(409)
+        ->assertEnvelope()
+        ->assertSuccess(false)
+        ->assertMessage('Card payments are not ready for this department. Open Stripe setup and choose a terminal location.');
+
+    expect($response->data())
+        ->toBeArray()
+        ->toHaveKey('code', 'stripe_terminal_setup_required');
+});
diff --git a/services/nginx/app/tests/Support/Api/ApiFixtures.php b/services/nginx/app/tests/Support/Api/ApiFixtures.php
index b8cf6b18..6717df14 100644
--- a/services/nginx/app/tests/Support/Api/ApiFixtures.php
+++ b/services/nginx/app/tests/Support/Api/ApiFixtures.php
@@ -263,6 +263,7 @@ final class ApiFixtures
             'wash_id' => $attributes['wash_id'] ?? null,
             'lane' => $attributes['lane'] ?? null,
             'po' => $attributes['po'] ?? null,
+            'safety_seal' => $attributes['safety_seal'] ?? null,
             'using_hand_held' => (int)($attributes['using_hand_held'] ?? 0),
             'include_in_invoice' => $attributes['include_in_invoice'] ?? 1,
             'created_at' => $attributes['created_at'] ?? $this->now(),
diff --git a/services/nginx/app/tests/Unit/Orders/OrderBookingsCompletionDedupTest.php b/services/nginx/app/tests/Unit/Orders/OrderBookingsCompletionDedupTest.php
new file mode 100644
index 00000000..ececa258
--- /dev/null
+++ b/services/nginx/app/tests/Unit/Orders/OrderBookingsCompletionDedupTest.php
@@ -0,0 +1,104 @@
+<?php
+
+app_require('classes/object_property.php');
+app_require('objects/order_bookings_o.php');
+app_require('objects/orders_o.php');
+
+use classes\object_property;
+use objects\order_bookings_o;
+use objects\orders_o;
+
+if (!class_exists('OrderBookingsCompletionOrderDouble')) {
+    class OrderBookingsCompletionOrderDouble extends orders_o
+    {
+        public function __construct()
+        {
+            $this->id = -1;
+            $this->booking_id = new object_property('orders', -1, 'booking_id', 'int', false);
+            $this->safety_seal = new object_property('orders', -1, 'safety_seal', 'string', false);
+            $this->completed_at = new object_property('orders', -1, 'completed_at', 'timestamp', false);
+        }
+
+        public function objectChanged(): void
+        {
+        }
+    }
+}
+
+if (!class_exists('OrderBookingsCompletionDouble')) {
+    class OrderBookingsCompletionDouble extends order_bookings_o
+    {
+        public bool $containsWashCertificate = false;
+        public bool $orderWasCreated = false;
+        public bool $orderItemsWereCreated = false;
+        public int $attachCalls = 0;
+        public int $sendCalls = 0;
+        public orders_o $linkedOrder;
+
+        public function __construct(orders_o $linkedOrder)
+        {
+            $this->id = -1;
+            $this->linkedOrder = $linkedOrder;
+            $this->order_id = new object_property('order_bookings', -1, 'order_id', 'int', false);
+            $this->items = new object_property('order_bookings', -1, 'items', 'json', false);
+            $this->items->set([]);
+        }
+
+        public function createOrderBy(int $user_id): void
+        {
+            $this->orderWasCreated = true;
+            $this->order_id->set(999);
+        }
+
+        public function createOrderItemsBy(int $user_id): void
+        {
+            $this->orderItemsWereCreated = true;
+        }
+
+        public function containsWashCertificateItem(): bool
+        {
+            return $this->containsWashCertificate;
+        }
+
+        public function getOrder(): orders_o
+        {
+            return $this->linkedOrder;
+        }
+
+        protected function attachWashCertificate(int $user_id, string $safety_seal = null): void
+        {
+            $this->attachCalls++;
+        }
+
+        public function sendWashCertificateToCustomer(): void
+        {
+            $this->sendCalls++;
+        }
+    }
+}
+
+it('does not create or email a duplicate wash certificate when a booking is already linked to a pos order', function (): void {
+    $order = new OrderBookingsCompletionOrderDouble();
+    $booking = new OrderBookingsCompletionDouble($order);
+    $booking->order_id->set(321);
+    $booking->containsWashCertificate = true;
+
+    $booking->completeBooking(77, 'LINKED-SEAL');
+
+    expect($order->getSafetySealValue())->toBe('LINKED-SEAL');
+    expect($booking->attachCalls)->toBe(0);
+    expect($booking->sendCalls)->toBe(0);
+});
+
+it('keeps standalone booking completion behavior unchanged for wash certificates', function (): void {
+    $order = new OrderBookingsCompletionOrderDouble();
+    $booking = new OrderBookingsCompletionDouble($order);
+    $booking->containsWashCertificate = true;
+
+    $booking->completeBooking(77, null);
+
+    expect($booking->orderWasCreated)->toBeTrue();
+    expect($booking->orderItemsWereCreated)->toBeTrue();
+    expect($booking->attachCalls)->toBe(1);
+    expect($booking->sendCalls)->toBe(1);
+});
diff --git a/services/nginx/app/tests/Unit/Orders/OrdersAutoWashCertificateCompletionTest.php b/services/nginx/app/tests/Unit/Orders/OrdersAutoWashCertificateCompletionTest.php
new file mode 100644
index 00000000..52f21fcf
--- /dev/null
+++ b/services/nginx/app/tests/Unit/Orders/OrdersAutoWashCertificateCompletionTest.php
@@ -0,0 +1,143 @@
+<?php
+
+app_require('classes/object_property.php');
+app_require('objects/order_bookings_o.php');
+app_require('objects/orders_o.php');
+
+use classes\object_property;
+use objects\order_bookings_o;
+use objects\orders_o;
+
+if (!class_exists('OrdersAutoWashCertificateLinkedBookingDouble')) {
+    class OrdersAutoWashCertificateLinkedBookingDouble extends order_bookings_o
+    {
+        public int $send_count = 0;
+
+        public function sendWashCertificateToCustomer(): void
+        {
+            $this->send_count++;
+        }
+    }
+}
+
+if (!class_exists('OrdersAutoWashCertificateCompletionDouble')) {
+    class OrdersAutoWashCertificateCompletionDouble extends orders_o
+    {
+        public bool $containsWashCertificate = false;
+        public bool $washCertificateAttached = false;
+        /** @var array<int, array{seal_number:?string,operator:?string,date:mixed}> */
+        public array $generatedCertificates = [];
+        public ?order_bookings_o $linkedBooking = null;
+
+        public function __construct()
+        {
+            $this->id = -1;
+            $this->customer_id = new object_property('orders', -1, 'customer_id', 'int', true);
+            $this->cashier_id = new object_property('orders', -1, 'cashier_id', 'int', true);
+            $this->reference = new object_property('orders', -1, 'reference', 'string', false);
+            $this->notes = new object_property('orders', -1, 'notes', 'string', false);
+            $this->department_id = new object_property('orders', -1, 'department_id', 'int', true);
+            $this->reg_1 = new object_property('orders', -1, 'reg_1', 'string', false);
+            $this->reg_2 = new object_property('orders', -1, 'reg_2', 'string', false);
+            $this->reg_3 = new object_property('orders', -1, 'reg_3', 'string', false);
+            $this->created_at = new object_property('orders', -1, 'created_at', 'timestamp', false);
+            $this->include_in_invoice = new object_property('orders', -1, 'include_in_invoice', 'bool', false);
+            $this->completed_at = new object_property('orders', -1, 'completed_at', 'timestamp', false);
+            $this->deleted_at = new object_property('orders', -1, 'deleted_at', 'timestamp', false);
+            $this->invoice_collection_id = new object_property('orders', -1, 'invoice_collection_id', 'int', false);
+            $this->booking_id = new object_property('orders', -1, 'booking_id', 'int', false);
+            $this->wash_id = new object_property('orders', -1, 'wash_id', 'string', false);
+            $this->lane = new object_property('orders', -1, 'lane', 'string', false);
+            $this->po = new object_property('orders', -1, 'po', 'string', false);
+            $this->safety_seal = new object_property('orders', -1, 'safety_seal', 'string', false);
+            $this->using_hand_held = new object_property('orders', -1, 'using_hand_held', 'bool', false);
+        }
+
+        public function objectChanged(): void
+        {
+        }
+
+        protected function resolveDepartmentIncludedInInvoicing(): bool
+        {
+            return true;
+        }
+
+        public function isPendingHandheld(): bool
+        {
+            return false;
+        }
+
+        public function containsWashCertificateItem(): bool
+        {
+            return $this->containsWashCertificate;
+        }
+
+        public function hasWashCertificateAttached(): bool
+        {
+            return $this->washCertificateAttached;
+        }
+
+        public function generateWashCertificate(string|null $safety_seal = null, string|null $operator = null, $date = null): void
+        {
+            if ($this->washCertificateAttached) {
+                return;
+            }
+
+            $this->generatedCertificates[] = [
+                'seal_number' => self::normalizeSafetySealValue($safety_seal),
+                'operator' => $operator,
+                'date' => $date,
+            ];
+            $this->washCertificateAttached = true;
+        }
+
+        public function getOrderBooking(): order_bookings_o|null
+        {
+            return $this->linkedBooking;
+        }
+    }
+}
+
+it('auto-attaches a wash certificate on order completion when a wash certificate item is present', function (): void {
+    $booking = new OrdersAutoWashCertificateLinkedBookingDouble();
+    $order = new OrdersAutoWashCertificateCompletionDouble();
+    $order->containsWashCertificate = true;
+    $order->booking_id->set(123);
+    $order->linkedBooking = $booking;
+    $order->safety_seal->set('SEAL-41');
+
+    $order->markAsCompleted('Operator One');
+
+    expect($order->completed_at->value())->not->toBeNull();
+    expect($order->generatedCertificates)->toHaveCount(1);
+    expect($order->generatedCertificates[0])->toMatchArray([
+        'seal_number' => 'SEAL-41',
+        'operator' => 'Operator One',
+    ]);
+    expect($booking->send_count)->toBe(1);
+});
+
+it('keeps order completion idempotent when a wash certificate is already attached', function (): void {
+    $booking = new OrdersAutoWashCertificateLinkedBookingDouble();
+    $order = new OrdersAutoWashCertificateCompletionDouble();
+    $order->containsWashCertificate = true;
+    $order->washCertificateAttached = true;
+    $order->booking_id->set(456);
+    $order->linkedBooking = $booking;
+
+    $order->markAsCompleted('Operator Two');
+
+    expect($order->generatedCertificates)->toBe([]);
+    expect($booking->send_count)->toBe(0);
+});
+
+it('allows blank safety seal values when auto-attaching a wash certificate on completion', function (): void {
+    $order = new OrdersAutoWashCertificateCompletionDouble();
+    $order->containsWashCertificate = true;
+    $order->safety_seal->set(null);
+
+    $order->markAsCompleted('Operator Three');
+
+    expect($order->generatedCertificates)->toHaveCount(1);
+    expect($order->generatedCertificates[0]['seal_number'])->toBeNull();
+});
diff --git a/services/nginx/app/tests/Unit/Orders/OrdersIncludeInInvoiceOverrideTest.php b/services/nginx/app/tests/Unit/Orders/OrdersIncludeInInvoiceOverrideTest.php
index a5dce72b..2b20e41e 100644
--- a/services/nginx/app/tests/Unit/Orders/OrdersIncludeInInvoiceOverrideTest.php
+++ b/services/nginx/app/tests/Unit/Orders/OrdersIncludeInInvoiceOverrideTest.php
@@ -31,6 +31,7 @@ if (!class_exists('OrdersIncludeInInvoiceOverrideOrderDouble')) {
             $this->wash_id = new object_property('orders', -1, 'wash_id', 'string', false);
             $this->lane = new object_property('orders', -1, 'lane', 'string', false);
             $this->po = new object_property('orders', -1, 'po', 'string', false);
+            $this->safety_seal = new object_property('orders', -1, 'safety_seal', 'string', false);
             $this->using_hand_held = new object_property('orders', -1, 'using_hand_held', 'bool', false);
             $this->temporary_net_amount = 125.5;
 
@@ -88,6 +89,7 @@ it('serializes both raw and effective include_in_invoice values', function (): v
     expect($order->asArray(true, false))->toMatchArray([
         'include_in_invoice' => null,
         'include_in_invoice_effective' => true,
+        'safety_seal' => null,
         'created_at' => '2026-04-09 12:34:56',
         'total_net_amount' => 125.5,
     ]);
diff --git a/services/nginx/app/tests/Unit/Subusers/SubusersRouteManagementContractTest.php b/services/nginx/app/tests/Unit/Subusers/SubusersRouteManagementContractTest.php
new file mode 100644
index 00000000..bb5d285e
--- /dev/null
+++ b/services/nginx/app/tests/Unit/Subusers/SubusersRouteManagementContractTest.php
@@ -0,0 +1,64 @@
+<?php
+
+it('exposes chauffeur management endpoints on the subusers route', function (): void {
+    $routeFile = app_path('routes/subusersRoute.php');
+    expect(is_file($routeFile))->toBeTrue();
+
+    $code = (string)file_get_contents($routeFile);
+    $normalized = preg_replace('/\s+/', ' ', $code);
+
+    expect($normalized)->toContain("\$this->post('/subusers/invite', function () {");
+    expect($normalized)->toContain("\$this->post('/subusers/invite/resend', function () {");
+    expect($normalized)->toContain("\$this->put('/subusers', function () {");
+    expect($normalized)->toContain("\$this->put('/subusers/me', function () {");
+});
+
+it('includes grant management fields in the subusers payload builder', function (): void {
+    $routeFile = app_path('routes/subusersRoute.php');
+    expect(is_file($routeFile))->toBeTrue();
+
+    $code = (string)file_get_contents($routeFile);
+    $normalized = preg_replace('/\s+/', ' ', $code);
+
+    expect($normalized)->toContain("'grant_id' =>");
+    expect($normalized)->toContain("'grant_enabled' =>");
+    expect($normalized)->toContain("'grant_note' =>");
+    expect($normalized)->toContain("'grant_permissions' =>");
+    expect($normalized)->toContain("'setup_required' =>");
+    expect($normalized)->toContain("'invite_accepted' =>");
+    expect($normalized)->toContain("'can_resend_invite' =>");
+    expect($normalized)->toContain("'profile_editable_by_manager' => false");
+    expect($normalized)->toContain("'access_state' =>");
+});
+
+it('links grant disable operations to SUBUSERS_DELETE for own-customer managers', function (): void {
+    $routeFile = app_path('routes/subusersRoute.php');
+    expect(is_file($routeFile))->toBeTrue();
+
+    $code = (string)file_get_contents($routeFile);
+    $normalized = preg_replace('/\s+/', ' ', $code);
+
+    expect($normalized)->toContain("definePermission('delete_own_subusers', subusers_permission_node_key::SUBUSERS_DELETE)");
+    expect($normalized)->toContain("requireManagedCustomerScope(subusers_permission_node_key::SUBUSERS_DELETE, \$targetCustomer);");
+});
+
+it('prevents own-customer managers from editing driver-owned account profiles', function (): void {
+    $routeFile = app_path('routes/subusersRoute.php');
+    expect(is_file($routeFile))->toBeTrue();
+
+    $code = (string)file_get_contents($routeFile);
+    $normalized = preg_replace('/\s+/', ' ', $code);
+
+    expect($normalized)->toContain("Customers can only manage subuser grants. Drivers own their account profile.");
+});
+
+it('only allows invite resend while setup is still pending', function (): void {
+    $routeFile = app_path('routes/subusersRoute.php');
+    expect(is_file($routeFile))->toBeTrue();
+
+    $code = (string)file_get_contents($routeFile);
+    $normalized = preg_replace('/\s+/', ' ', $code);
+
+    expect($normalized)->toContain("Driver account already accepted the invitation.");
+    expect($normalized)->toContain("if (!\$subuser->requiresSetup()) {");
+});