diff --git a/.cursor/skills/abshode-domain-lookup/learned-notes.md b/.cursor/skills/abshode-domain-lookup/learned-notes.md
index 9039403..5ecfc78 100644
--- a/.cursor/skills/abshode-domain-lookup/learned-notes.md
+++ b/.cursor/skills/abshode-domain-lookup/learned-notes.md
@@ -3,6 +3,7 @@
 فرمت هر خط:
 - YYYY-MM-DD | موضوع | مسیر فایل(ها) | نکتهٔ ۱ خطی
 
+- 2026-10-05 | شایگان حسابداری | `ConfigService::accountingProvider` همیشه shayegan + `ShayeganSyncService` | Ws: `2.180.4.172:2030` (عمومی) / `192.168.109.222:2030` (داخلی); SQL Config P-SERVER/CYPRSD04; ارسال وقتی mapping کامل باشد
 - 2026-09-06 | گیفت‌کارت | `database/migrations/2026_09_06_000001_create_giftcards_tables.php` | create جداول giftcards و giftcard_codes اگر نباشند؛ drop در down ندارد
 - 2026-09-08 | خطای «محدودیت فیلد قیمت» در گیفت‌کارت | `app/Exceptions/Handler.php` + `GiftCardController::redeem` | پیام عمومی MySQL ۱۲۶۴ (Out of range) است؛ معمولاً `amount`/`total=count*amount` از ظرفیت ستون بیشتر است، نه باگ فرم ادمین
 - 2026-09-08 | widen مبلغ گیفت‌کارت | `migrations/2026_09_08_000001_widen_giftcard_amount_columns.php` + `deploy_safe_schema.sql` | `amount`/`total` → DECIMAL(20,4) تا مبالغ ≥۱۰۰ میلیون ریال جا شود
diff --git a/app/Http/Controllers/Admin/SettingsController.php b/app/Http/Controllers/Admin/SettingsController.php
index 59299da..7489a90 100644
--- a/app/Http/Controllers/Admin/SettingsController.php
+++ b/app/Http/Controllers/Admin/SettingsController.php
@@ -81,7 +81,7 @@ class SettingsController extends Controller
             ->orderBy('key')
             ->get();
 
-        return response()->json($rows);
+        return response()->json($this->maskSecretSettingValues($rows));
     }
 
     /**
@@ -162,7 +162,19 @@ class SettingsController extends Controller
 
         $previousValue = $setting->exists ? (string) ($setting->value ?? '') : null;
 
-        $setting->value = $request->value;
+        $incomingValue = $request->value;
+        if (
+            in_array($key, ['shayegan_db_password', 'shayegan_auth_password'], true)
+            && is_string($incomingValue)
+            && ($incomingValue === '********' || $incomingValue === '')
+            && $previousValue !== null
+            && $previousValue !== ''
+        ) {
+            // ماسک frontend را به‌جای رمز واقعی ذخیره نکن
+            $incomingValue = $previousValue;
+        }
+
+        $setting->value = $incomingValue;
         $setting->description = $request->description;
         if ($request->has('is_active')) {
             $setting->is_active = filter_var($request->is_active, FILTER_VALIDATE_BOOLEAN) ? 1 : 0;
@@ -327,7 +339,7 @@ class SettingsController extends Controller
         $overlay = app(SuperAdminProgramSettingsOverlay::class);
         $saMap = $overlay->catalogMap();
         if ($saMap === null) {
-            return $localRows;
+            return $this->maskSecretSettingValues($localRows);
         }
 
         $localByKey = [];
@@ -380,7 +392,53 @@ class SettingsController extends Controller
             }
         }
 
-        return collect(array_values($byKey))->sortBy(fn ($row) => (string) ($row->key ?? ''))->values();
+        return $this->maskSecretSettingValues(
+            collect(array_values($byKey))->sortBy(fn ($row) => (string) ($row->key ?? ''))->values()
+        );
+    }
+
+    /**
+     * رمزهای شایگان و مشابه در پاسخ frontend برنگردند (فقط پر/خالی بودن).
+     *
+     * @param  mixed  $rows
+     * @return mixed
+     */
+    private function maskSecretSettingValues($rows)
+    {
+        $secretKeys = [
+            'shayegan_db_password',
+            'shayegan_auth_password',
+        ];
+
+        $maskOne = function ($row) use ($secretKeys) {
+            if (is_array($row)) {
+                $key = (string) ($row['key'] ?? '');
+                if (in_array($key, $secretKeys, true)) {
+                    $val = (string) ($row['value'] ?? '');
+                    $row['value'] = $val !== '' ? '********' : '';
+                }
+
+                return $row;
+            }
+            if (is_object($row) && isset($row->key)) {
+                $key = (string) $row->key;
+                if (in_array($key, $secretKeys, true)) {
+                    $val = (string) ($row->value ?? '');
+                    $row->value = $val !== '' ? '********' : '';
+                }
+            }
+
+            return $row;
+        };
+
+        if ($rows instanceof \Illuminate\Support\Collection) {
+            return $rows->map($maskOne)->values();
+        }
+        if (is_array($rows)) {
+            return array_map($maskOne, $rows);
+        }
+
+        return $rows;
     }
 
     private function isEditableCanEdit(mixed $canEdit): bool
diff --git a/app/Http/Controllers/Admin/ShayeganController.php b/app/Http/Controllers/Admin/ShayeganController.php
new file mode 100644
index 0000000..05cda9b
--- /dev/null
+++ b/app/Http/Controllers/Admin/ShayeganController.php
@@ -0,0 +1,171 @@
+<?php
+
+namespace App\Http\Controllers\Admin;
+
+use App\Http\Controllers\Controller;
+use App\Models\Shayegan;
+use App\Services\ShayeganClient;
+use App\Services\ShayeganSyncService;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Schema;
+
+class ShayeganController extends Controller
+{
+    /** @var ShayeganSyncService */
+    private $sync;
+
+    /** @var ShayeganClient */
+    private $client;
+
+    public function __construct(ShayeganSyncService $sync, ShayeganClient $client)
+    {
+        $this->sync = $sync;
+        $this->client = $client;
+    }
+
+    public function healthCheck()
+    {
+        $result = $this->client->healthCheck();
+        $status = ! empty($result['ok']) ? 200 : 422;
+
+        return response()->json([
+            'ok' => ! empty($result['ok']),
+            'message' => $result['message'] ?? null,
+            'http_status' => $result['http_status'] ?? null,
+            'timeout' => ! empty($result['timeout']),
+            // never echo Config passwords
+            'body' => $this->sanitizeBodyForAdmin($result['body'] ?? null),
+        ], $status);
+    }
+
+    /**
+     * @param array<string, mixed> $data
+     */
+    public function storeTrade(array $data)
+    {
+        return $this->sync->recordTrade($data);
+    }
+
+    /**
+     * @param array<string, mixed> $data
+     */
+    public function wallet(array $data)
+    {
+        return $this->sync->recordWalletCash($data);
+    }
+
+    /**
+     * @param array<string, mixed> $data
+     */
+    public function walletGold(array $data)
+    {
+        return $this->sync->recordWalletGold($data);
+    }
+
+    public function table(Request $request)
+    {
+        if (! Schema::hasTable('shayegan')) {
+            return response()->json(['data' => [], 'total' => 0]);
+        }
+
+        $q = Shayegan::query()->orderByDesc('id');
+        if ($request->filled('sync_status')) {
+            $q->where('sync_status', $request->get('sync_status'));
+        }
+        if ($request->filled('type')) {
+            $q->where('type', $request->get('type'));
+        }
+
+        $perPage = min(100, max(10, (int) $request->get('per_page', 20)));
+        $page = $q->paginate($perPage);
+
+        return response()->json([
+            'data' => $page->items(),
+            'total' => $page->total(),
+            'current_page' => $page->currentPage(),
+            'per_page' => $page->perPage(),
+        ]);
+    }
+
+    public function show($id)
+    {
+        $row = Shayegan::findOrFail($id);
+
+        return response()->json($row);
+    }
+
+    /**
+     * Manual retry — refuses timeout rows unless force=1 after operator verified remote.
+     */
+    public function retrySanad(Request $request, $id)
+    {
+        $row = Shayegan::findOrFail($id);
+        if ($row->sync_status === ShayeganSyncService::STATUS_SUCCESS) {
+            return response()->json(['ok' => true, 'message' => 'already synced', 'row' => $row]);
+        }
+        if ($row->sync_status === ShayeganSyncService::STATUS_TIMEOUT && ! $request->boolean('force')) {
+            return response()->json([
+                'ok' => false,
+                'message' => 'این سند timeout شده؛ بدون بررسی نتیجه در حسابگر دوباره ارسال نکنید. در صورت تایید force=1 بفرستید.',
+            ], 422);
+        }
+
+        $payload = json_decode((string) $row->data, true);
+        $put = is_array($payload) ? ($payload['PutObject'] ?? null) : null;
+        $endpoint = (string) ($row->endpoint ?: 'Document/Put');
+        if (! is_array($put) || $put === []) {
+            return response()->json(['ok' => false, 'message' => 'payload خالی است'], 422);
+        }
+
+        // Clear timeout lock only when force retry requested
+        if ($row->sync_status === ShayeganSyncService::STATUS_TIMEOUT) {
+            $row->sync_status = ShayeganSyncService::STATUS_PENDING;
+            $row->save();
+        }
+
+        $result = $this->client->put($endpoint, $put);
+        if (! empty($result['timeout'])) {
+            $row->sync_status = ShayeganSyncService::STATUS_TIMEOUT;
+            $row->sync_log = (string) ($result['message'] ?? 'timeout');
+            $row->res = json_encode(['timeout' => true], JSON_UNESCAPED_UNICODE);
+            $row->save();
+
+            return response()->json(['ok' => false, 'message' => 'timeout', 'row' => $row], 422);
+        }
+
+        if (! empty($result['ok'])) {
+            $row->sync_status = ShayeganSyncService::STATUS_SUCCESS;
+            $row->sync_log = null;
+            $row->shayegan_number = $result['number'] ?? null;
+            $row->shayegan_guid = $result['guid'] ?? null;
+            $row->res = json_encode($result['body'] ?? [], JSON_UNESCAPED_UNICODE);
+            $row->save();
+
+            return response()->json(['ok' => true, 'row' => $row]);
+        }
+
+        $row->sync_status = ShayeganSyncService::STATUS_FAILED;
+        $row->sync_log = (string) ($result['message'] ?? 'failed');
+        $row->res = json_encode($result['body'] ?? [], JSON_UNESCAPED_UNICODE);
+        $row->save();
+
+        return response()->json(['ok' => false, 'message' => $row->sync_log, 'row' => $row], 422);
+    }
+
+    /**
+     * @param mixed $body
+     * @return mixed
+     */
+    private function sanitizeBodyForAdmin($body)
+    {
+        if (! is_array($body)) {
+            return $body;
+        }
+        // Drop huge Result lists from health if present
+        if (isset($body['Result']) && is_array($body['Result'])) {
+            $body['Result'] = array_slice($body['Result'], 0, 3);
+        }
+
+        return $body;
+    }
+}
diff --git a/app/Http/Controllers/Admin/WalletController.php b/app/Http/Controllers/Admin/WalletController.php
index fcabfc2..ecd3ff9 100644
--- a/app/Http/Controllers/Admin/WalletController.php
+++ b/app/Http/Controllers/Admin/WalletController.php
@@ -284,6 +284,16 @@ class WalletController extends Controller
             }
         }
 
+        if (app(ConfigService::class)->isShayeganAccounting()) {
+            try {
+                $data['direction'] = $deposit ? 0 : 1;
+                $data['withdraw_id'] = $Withdraw->id;
+                app(\App\Http\Controllers\Admin\ShayeganController::class)->wallet($data);
+            } catch (\Exception $e) {
+                report($e);
+            }
+        }
+
         try {
             app(PargarSyncService::class)->queueWalletDocument(
                 $customer,
@@ -430,6 +440,16 @@ class WalletController extends Controller
             }
         }
 
+        if (app(ConfigService::class)->isShayeganAccounting()) {
+            try {
+                $data['direction'] = $deposit ? 1 : 0;
+                $data['withdraw_id'] = $Withdraw->id;
+                app(\App\Http\Controllers\Admin\ShayeganController::class)->walletGold($data);
+            } catch (\Exception $e) {
+                report($e);
+            }
+        }
+
         try {
             app(PargarSyncService::class)->queueWalletDocument(
                 $customer,
@@ -669,6 +689,17 @@ class WalletController extends Controller
             }
         }
 
+        if (app(ConfigService::class)->isShayeganAccounting()) {
+            try {
+                $data['direction'] = $deposit ? 1 : 0;
+                $data['withdraw_id'] = $Withdraw->id;
+                $data['product_id'] = $productId;
+                app(\App\Http\Controllers\Admin\ShayeganController::class)->walletGold($data);
+            } catch (\Exception $e) {
+                report($e);
+            }
+        }
+
         try {
             // فقط محصول متصل به کیف اصلی → سند طلای پرگار
             app(PargarSyncService::class)->queueWalletDocument(
diff --git a/app/Http/Controllers/Customer/CartController.php b/app/Http/Controllers/Customer/CartController.php
index 4bb96a1..de39f39 100644
--- a/app/Http/Controllers/Customer/CartController.php
+++ b/app/Http/Controllers/Customer/CartController.php
@@ -445,6 +445,14 @@ class CartController extends Controller
                     report($e);
                 }
             }
+
+            if ($config->isShayeganAccounting()) {
+                try {
+                    app(\App\Http\Controllers\Admin\ShayeganController::class)->storeTrade($payload);
+                } catch (\Throwable $e) {
+                    report($e);
+                }
+            }
         }
 
         if ($config->isPargarAccounting()) {
diff --git a/app/Http/Controllers/Customer/WalletController.php b/app/Http/Controllers/Customer/WalletController.php
index deafc67..9104ce3 100644
--- a/app/Http/Controllers/Customer/WalletController.php
+++ b/app/Http/Controllers/Customer/WalletController.php
@@ -486,6 +486,20 @@ class WalletController extends Controller
             }
         }
 
+        if (app(ConfigService::class)->isShayeganAccounting()) {
+            try {
+                app(\App\Http\Controllers\Admin\ShayeganController::class)->wallet([
+                    'customer_id' => auth('customer')->id(),
+                    'value' => $amount,
+                    'direction' => 1,
+                    'withdraw_id' => $Withdraw->id,
+                    'note' => 'برداشت ریالی',
+                ]);
+            } catch (\Exception $e) {
+                report($e);
+            }
+        }
+
         $companyName = $this->Config('name_fa'); // Company name from configuration
         $message = "کاربر $userName با شماره موبایل $userMobile درخواست برداشت مبلغ " . number_format($withdrawAmount) . " ریال را دارد. با تشکر، $companyName";
         User::where('send_sms', 1)->get()->each(function ($admin) use ($message) {
diff --git a/app/Http/Controllers/Single/SingleOrderController.php b/app/Http/Controllers/Single/SingleOrderController.php
index 431ec7b..7d09ae6 100644
--- a/app/Http/Controllers/Single/SingleOrderController.php
+++ b/app/Http/Controllers/Single/SingleOrderController.php
@@ -2362,6 +2362,14 @@ class SingleOrderController extends Controller
             }
         }
 
+        if ($config->isShayeganAccounting()) {
+            try {
+                $data['shayegan'] = app(\App\Http\Controllers\Admin\ShayeganController::class)->storeTrade($data);
+            } catch (\Throwable $e) {
+                report($e);
+            }
+        }
+
         if (isset($data['order'])) {
             try {
                 app(\App\Services\ColleagueAccountingService::class)->recordCoveredTrade($data);
diff --git a/app/Models/Shayegan.php b/app/Models/Shayegan.php
new file mode 100644
index 0000000..51a0d50
--- /dev/null
+++ b/app/Models/Shayegan.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class Shayegan extends Model
+{
+    protected $table = 'shayegan';
+
+    protected $guarded = [];
+
+    protected $casts = [
+        'date' => 'datetime',
+        'amount' => 'float',
+    ];
+}
diff --git a/app/Services/AccountingWalletPush.php b/app/Services/AccountingWalletPush.php
index 8156165..763e849 100644
--- a/app/Services/AccountingWalletPush.php
+++ b/app/Services/AccountingWalletPush.php
@@ -59,5 +59,13 @@ class AccountingWalletPush
                 report($e);
             }
         }
+
+        if ($config->isShayeganAccounting()) {
+            try {
+                app(\App\Http\Controllers\Admin\ShayeganController::class)->walletGold($payload);
+            } catch (\Throwable $e) {
+                report($e);
+            }
+        }
     }
 }
diff --git a/app/Services/ConfigService.php b/app/Services/ConfigService.php
index 364a81b..3c4fa76 100644
--- a/app/Services/ConfigService.php
+++ b/app/Services/ConfigService.php
@@ -1261,6 +1261,7 @@ class ConfigService
     public const ACCOUNTING_TAHESAB = 'tahesab';
     public const ACCOUNTING_PARGAR = 'pargar';
     public const ACCOUNTING_ZARIN = 'zarin';
+    public const ACCOUNTING_SHAYEGAN = 'shayegan';
 
     public function isConditionalOrderEnabled(): bool
     {
@@ -1311,22 +1312,13 @@ class ConfigService
         return max(0, $this->getInt('fee_conditional_order', 0));
     }
 
-    /** none | tahesab | pargar | zarin — از setting accounting_provider */
+    /**
+     * بورس مس: حسابداری بیرونی همیشه شایگان است (مستقل از accounting_provider / legacy flags).
+     * ارسال واقعی فقط وقتی shayegan_* در settings کامل باشد (ShayeganSyncService::isSyncEnabled).
+     */
     public function accountingProvider(): string
     {
-        $provider = strtolower(trim($this->getString('accounting_provider', '')));
-        if (in_array($provider, [self::ACCOUNTING_NONE, self::ACCOUNTING_TAHESAB, self::ACCOUNTING_PARGAR, self::ACCOUNTING_ZARIN], true)) {
-            return $provider;
-        }
-
-        if ($this->getString('send_to_pargar', 'false') === 'true') {
-            return self::ACCOUNTING_PARGAR;
-        }
-        if ($this->getString('send_to_tahesab', 'false') === 'true') {
-            return self::ACCOUNTING_TAHESAB;
-        }
-
-        return self::ACCOUNTING_NONE;
+        return self::ACCOUNTING_SHAYEGAN;
     }
 
     public function isTahesabAccounting(): bool
@@ -1344,6 +1336,11 @@ class ConfigService
         return $this->accountingProvider() === self::ACCOUNTING_ZARIN;
     }
 
+    public function isShayeganAccounting(): bool
+    {
+        return $this->accountingProvider() === self::ACCOUNTING_SHAYEGAN;
+    }
+
     /**
      * Hostname for WebOTP SMS (@domain #code) and other public links.
      * Prefer settings.app_url (دامنهٔ اپ کاربر) over the API request host —
diff --git a/app/Services/Payment/WalletDepositCreditor.php b/app/Services/Payment/WalletDepositCreditor.php
index 7c7187f..0a49026 100644
--- a/app/Services/Payment/WalletDepositCreditor.php
+++ b/app/Services/Payment/WalletDepositCreditor.php
@@ -125,5 +125,13 @@ class WalletDepositCreditor
                 report($e);
             }
         }
+
+        if ($this->config->isShayeganAccounting()) {
+            try {
+                app(\App\Http\Controllers\Admin\ShayeganController::class)->wallet($payload);
+            } catch (\Throwable $e) {
+                report($e);
+            }
+        }
     }
 }
diff --git a/app/Services/ShayeganClient.php b/app/Services/ShayeganClient.php
new file mode 100644
index 0000000..becfe4d
--- /dev/null
+++ b/app/Services/ShayeganClient.php
@@ -0,0 +1,266 @@
+<?php
+
+namespace App\Services;
+
+use Illuminate\Support\Facades\Http;
+use Illuminate\Support\Facades\Log;
+use Illuminate\Support\Str;
+
+/**
+ * HTTP client for Shayegan Cyber Account webservice (REST JSON).
+ * Contract from vendor PDF: Config + Domain|PutObject; always inspect ErrorMessage.
+ */
+class ShayeganClient
+{
+    /** @var ConfigService */
+    private $config;
+
+    public function __construct(ConfigService $config)
+    {
+        $this->config = $config;
+    }
+
+    public function isConfigured(): bool
+    {
+        return $this->baseUrl() !== ''
+            && $this->config->getString('shayegan_sql_server', '') !== ''
+            && $this->config->getString('shayegan_database', '') !== ''
+            && $this->config->getString('shayegan_db_user', '') !== '';
+    }
+
+    public function baseUrl(): string
+    {
+        return rtrim(trim($this->config->getString('shayegan_base_url', '')), '/');
+    }
+
+    /**
+     * @return array<string, mixed>
+     */
+    public function buildConfig(): array
+    {
+        $authUser = trim($this->config->getString('shayegan_auth_user', ''));
+        $authPass = (string) $this->config->getString('shayegan_auth_password', '');
+
+        return [
+            'Server' => $this->config->getString('shayegan_sql_server', ''),
+            'AllowRowSecurity' => false,
+            'Level' => 0,
+            'DBUserName' => $this->config->getString('shayegan_db_user', ''),
+            'DBPassword' => (string) $this->config->getString('shayegan_db_password', ''),
+            'DataBaseName' => $this->config->getString('shayegan_database', ''),
+            'AuthUser' => $authUser !== '' ? $authUser : '',
+            'AuthPassword' => $authUser !== '' ? $authPass : '',
+            'Language' => $this->config->getInt('shayegan_language', 3),
+        ];
+    }
+
+    /**
+     * Read-only smoke test: Account/Get one page.
+     *
+     * @return array{ok:bool,message:string,http_status:?int,body:?array,timeout?:bool}
+     */
+    public function healthCheck(): array
+    {
+        if (! $this->isConfigured()) {
+            return [
+                'ok' => false,
+                'message' => 'تنظیمات اتصال شایگان ناقص است (base_url / Server / DataBase / DBUser).',
+                'http_status' => null,
+                'body' => null,
+            ];
+        }
+
+        return $this->get('Account/Get', [], 0, 1);
+    }
+
+    /**
+     * @param array<string, mixed> $domain
+     * @return array{ok:bool,message:string,http_status:?int,body:?array,timeout?:bool}
+     */
+    public function get(string $endpoint, array $domain = [], int $rowStart = 0, int $rowCount = 1): array
+    {
+        $payload = [
+            'Config' => $this->buildConfig(),
+            'Domain' => $domain,
+        ];
+
+        return $this->request('GET_STYLE', $endpoint, $payload, [
+            'RowStart' => $rowStart,
+            'RowCount' => $rowCount,
+        ]);
+    }
+
+    /**
+     * @param array<int, array<string, mixed>> $putObject
+     * @return array{ok:bool,message:string,http_status:?int,body:?array,timeout?:bool,number:?string,guid:?string}
+     */
+    public function put(string $endpoint, array $putObject): array
+    {
+        $payload = [
+            'Config' => $this->buildConfig(),
+            'PutObject' => array_values($putObject),
+        ];
+
+        $result = $this->request('PUT_STYLE', $endpoint, $payload, []);
+        if (! empty($result['body']) && is_array($result['body'])) {
+            $first = $this->firstResultRow($result['body']);
+            $result['number'] = isset($first['Number']) ? (string) $first['Number'] : null;
+            $result['guid'] = isset($first['GuId']) ? (string) $first['GuId'] : (isset($first['Guid']) ? (string) $first['Guid'] : null);
+        } else {
+            $result['number'] = null;
+            $result['guid'] = null;
+        }
+
+        return $result;
+    }
+
+    /**
+     * @param array<string, mixed> $payload
+     * @param array<string, int|string> $query
+     * @return array{ok:bool,message:string,http_status:?int,body:?array,timeout?:bool}
+     */
+    private function request(string $style, string $endpoint, array $payload, array $query): array
+    {
+        $url = $this->endpointUrl($endpoint, $query);
+        $timeout = max(5, $this->config->getInt('shayegan_timeout_seconds', 30));
+
+        try {
+            $response = Http::timeout($timeout)
+                ->withHeaders(['Content-Type' => 'application/json', 'Accept' => 'application/json'])
+                ->post($url, $payload);
+
+            $status = $response->status();
+            $json = $response->json();
+            if (! is_array($json)) {
+                $raw = (string) $response->body();
+                $decoded = json_decode($raw, true);
+                $json = is_array($decoded) ? $decoded : ['raw' => Str::limit($raw, 2000)];
+            }
+
+            $error = $this->extractErrorMessage($json);
+            if ($status >= 400) {
+                return [
+                    'ok' => false,
+                    'message' => $error !== '' ? $error : ('HTTP ' . $status),
+                    'http_status' => $status,
+                    'body' => $json,
+                ];
+            }
+
+            if ($error !== '') {
+                return [
+                    'ok' => false,
+                    'message' => $error,
+                    'http_status' => $status,
+                    'body' => $json,
+                ];
+            }
+
+            return [
+                'ok' => true,
+                'message' => 'OK',
+                'http_status' => $status,
+                'body' => $json,
+            ];
+        } catch (\Illuminate\Http\Client\ConnectionException $e) {
+            Log::warning('shayegan.timeout_or_connection', [
+                'endpoint' => $endpoint,
+                'style' => $style,
+                'message' => $e->getMessage(),
+            ]);
+
+            return [
+                'ok' => false,
+                'message' => 'timeout/connection: ' . $e->getMessage(),
+                'http_status' => null,
+                'body' => null,
+                'timeout' => true,
+            ];
+        } catch (\Throwable $e) {
+            Log::warning('shayegan.request_failed', [
+                'endpoint' => $endpoint,
+                'message' => $e->getMessage(),
+            ]);
+
+            return [
+                'ok' => false,
+                'message' => $e->getMessage(),
+                'http_status' => null,
+                'body' => null,
+            ];
+        }
+    }
+
+    /**
+     * @param array<string, int|string> $query
+     */
+    private function endpointUrl(string $endpoint, array $query): string
+    {
+        $endpoint = ltrim(str_replace('\\', '/', $endpoint), '/');
+        $url = $this->baseUrl() . '/api/' . $endpoint;
+        if ($query !== []) {
+            $url .= (strpos($url, '?') === false ? '?' : '&') . http_build_query($query);
+        }
+
+        return $url;
+    }
+
+    /**
+     * @param array<string, mixed> $body
+     */
+    public function extractErrorMessage(array $body): string
+    {
+        $top = trim((string) ($body['ErrorMessage'] ?? ''));
+        if ($top !== '') {
+            return $top;
+        }
+
+        $row = $this->firstResultRow($body);
+        if ($row !== null) {
+            $rowError = trim((string) ($row['ErrorMessage'] ?? ''));
+            if ($rowError !== '') {
+                return $rowError;
+            }
+        }
+
+        return '';
+    }
+
+    /**
+     * @param array<string, mixed> $body
+     * @return array<string, mixed>|null
+     */
+    private function firstResultRow(array $body): ?array
+    {
+        $result = $body['Result'] ?? null;
+        if (! is_array($result) || $result === []) {
+            return null;
+        }
+
+        $first = isset($result[0]) && is_array($result[0]) ? $result[0] : null;
+        if ($first !== null) {
+            return $first;
+        }
+
+        return is_array($result) && ! isset($result[0]) ? $result : null;
+    }
+
+    /**
+     * Strip secrets before logging / storing in admin-visible res when needed.
+     *
+     * @param array<string, mixed> $payload
+     * @return array<string, mixed>
+     */
+    public function redactPayload(array $payload): array
+    {
+        if (isset($payload['Config']) && is_array($payload['Config'])) {
+            foreach (['DBPassword', 'AuthPassword'] as $key) {
+                if (array_key_exists($key, $payload['Config']) && $payload['Config'][$key] !== '' && $payload['Config'][$key] !== null) {
+                    $payload['Config'][$key] = '***';
+                }
+            }
+        }
+
+        return $payload;
+    }
+}
diff --git a/app/Services/ShayeganSyncService.php b/app/Services/ShayeganSyncService.php
new file mode 100644
index 0000000..8e07cf4
--- /dev/null
+++ b/app/Services/ShayeganSyncService.php
@@ -0,0 +1,475 @@
+<?php
+
+namespace App\Services;
+
+use App\Models\Customer;
+use App\Models\Shayegan;
+use Illuminate\Support\Facades\Log;
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Support\Str;
+
+/**
+ * Outbound Shayegan sync — does not mutate wallets.
+ * Timeout rows stay timeout and are never auto-retried.
+ */
+class ShayeganSyncService
+{
+    public const STATUS_PENDING = 'pending';
+    public const STATUS_SUCCESS = 'success';
+    public const STATUS_FAILED = 'failed';
+    public const STATUS_TIMEOUT = 'timeout';
+
+    public const TYPE_TRADE = 'trade';
+    public const TYPE_WALLET_CASH = 'wallet_cash';
+    public const TYPE_WALLET_GOLD = 'wallet_gold';
+    public const TYPE_CUSTOMER = 'customer';
+
+    /** InvTyp from Shayegan PDF (company view). */
+    public const INV_SALE = 2;
+    public const INV_PURCHASE = 3;
+    public const INV_HAVALE = 4;
+    public const INV_RECEIPT = 5;
+
+    /** @var ConfigService */
+    private $config;
+
+    /** @var ShayeganClient */
+    private $client;
+
+    public function __construct(ConfigService $config, ShayeganClient $client)
+    {
+        $this->config = $config;
+        $this->client = $client;
+    }
+
+    public function isSyncEnabled(): bool
+    {
+        return $this->config->isShayeganAccounting()
+            && $this->client->isConfigured();
+    }
+
+    public function tradeMappingReady(): bool
+    {
+        return $this->config->getString('shayegan_item_copper', '') !== ''
+            && $this->config->getString('shayegan_stock_number', '') !== '';
+    }
+
+    public function cashMappingReady(): bool
+    {
+        return $this->config->getString('shayegan_bank_account', '') !== '';
+    }
+
+    public function metalWalletMode(): string
+    {
+        $mode = strtolower(trim($this->config->getString('shayegan_metal_wallet_mode', 'skip')));
+        if (in_array($mode, ['skip', 'document', 'receipt_havale'], true)) {
+            return $mode;
+        }
+
+        return 'skip';
+    }
+
+    /**
+     * After confirmed trade: one Invoice only (no duplicate Document).
+     * Customer buy → company sale (InvTyp 2); customer sell → company purchase (InvTyp 3).
+     *
+     * @param array<string, mixed> $data
+     */
+    public function recordTrade(array $data): ?Shayegan
+    {
+        if (! $this->isSyncEnabled()) {
+            return null;
+        }
+        if (! $this->tradeMappingReady()) {
+            Log::info('shayegan.trade_skipped_mapping', ['order_id' => $data['order']->id ?? null]);
+            return null;
+        }
+
+        $order = $data['order'] ?? null;
+        $orderId = $order ? (int) $order->id : (int) ($data['order_id'] ?? 0);
+        $customerId = (int) ($data['customer_id'] ?? ($order->customer_id ?? 0));
+        if ($customerId <= 0) {
+            return null;
+        }
+
+        $existing = $this->findExisting(self::TYPE_TRADE, $orderId > 0 ? $orderId : null, null, $customerId);
+        if ($existing && $this->shouldSkipSend($existing)) {
+            return $existing;
+        }
+
+        $customer = Customer::find($customerId);
+        $accountNumber = $this->customerAccountNumber($customer);
+        if ($accountNumber === '') {
+            return $this->markLocalFailed($existing, $customerId, $orderId, null, self::TYPE_TRADE, 'کد حساب مشتری در شایگان خالی است (moshtari_code).', null);
+        }
+
+        $isBuy = (int) ($data['direction'] ?? 0) === 1;
+        $invTyp = $isBuy ? self::INV_SALE : self::INV_PURCHASE;
+        $quan = $this->scaleWeight((float) ($data['number'] ?? $data['amount'] ?? 0));
+        $price = $this->scaleAmount((float) ($data['price'] ?? $data['fee'] ?? 0));
+        if ($quan <= 0) {
+            return $this->markLocalFailed($existing, $customerId, $orderId, null, self::TYPE_TRADE, 'مقدار وزن معامله برای شایگان صفر است.', null);
+        }
+
+        $guid = $existing && $existing->request_guid
+            ? (string) $existing->request_guid
+            : (string) Str::uuid();
+
+        $today = date('Ymd');
+        $put = [[
+            'Body' => [[
+                'STNumber' => $this->config->getString('shayegan_stock_number', ''),
+                'STGuId' => null,
+                'ItemNumber' => $this->config->getString('shayegan_item_copper', ''),
+                'ItemGuId' => null,
+                'Quan' => $quan,
+                'Quan2' => null,
+                'Price' => $price > 0 ? $price : null,
+                'Price2' => null,
+                'LineDiscAmount' => null,
+                'LineItemDesc' => $isBuy ? 'خرید مس مشتری' : 'فروش مس مشتری',
+                'UpdateKind' => 0,
+            ]],
+            'Expense' => [],
+            'InvTyp' => $invTyp,
+            'InvNo' => null,
+            'InvDescription' => $isBuy ? 'فروش مس به مشتری' : 'خرید مس از مشتری',
+            'InvDate' => $today,
+            'InvPayDue' => $today,
+            'AccountNumber' => $accountNumber,
+            'AccountGuId' => null,
+            'GeneralRef' => $orderId > 0 ? ('order:' . $orderId) : null,
+            'GuId' => $guid,
+            'UpdateKind' => 0,
+        ]];
+
+        $row = $existing ?: new Shayegan();
+        $row->customer_id = $customerId;
+        $row->order_id = $orderId > 0 ? $orderId : null;
+        $row->withdraw_id = null;
+        $row->amount = $this->scaleAmount((float) ($data['total'] ?? $data['total_price'] ?? ($quan * $price)));
+        $row->desc = $put[0]['InvDescription'];
+        $row->type = self::TYPE_TRADE;
+        $row->date = now();
+        $row->endpoint = 'Invoice/Put';
+        $row->request_guid = $guid;
+        $row->data = json_encode($this->client->redactPayload([
+            'Config' => $this->client->buildConfig(),
+            'PutObject' => $put,
+        ]), JSON_UNESCAPED_UNICODE);
+        $row->sync_status = self::STATUS_PENDING;
+        $row->sync_log = null;
+        $row->save();
+
+        return $this->dispatchPut($row, 'Invoice/Put', $put);
+    }
+
+    /**
+     * Rial wallet: Document only (not Invoice).
+     * direction: 0 deposit, 1 withdraw (same as Zarin/Tahesab wallet cash).
+     *
+     * @param array<string, mixed> $data
+     */
+    public function recordWalletCash(array $data): ?Shayegan
+    {
+        if (! $this->isSyncEnabled()) {
+            return null;
+        }
+        if (! $this->cashMappingReady()) {
+            Log::info('shayegan.cash_skipped_mapping', ['withdraw_id' => $data['withdraw_id'] ?? null]);
+            return null;
+        }
+
+        $customerId = (int) ($data['customer_id'] ?? 0);
+        $withdrawId = isset($data['withdraw_id']) ? (int) $data['withdraw_id'] : null;
+        $customer = Customer::find($customerId);
+        $accountNumber = $this->customerAccountNumber($customer);
+        if ($accountNumber === '') {
+            return null;
+        }
+
+        $existing = $this->findExisting(self::TYPE_WALLET_CASH, null, $withdrawId, $customerId);
+        if ($existing && $this->shouldSkipSend($existing)) {
+            return $existing;
+        }
+
+        $isDeposit = (int) ($data['direction'] ?? 0) === 0;
+        $amount = $this->scaleAmount(abs((float) ($data['value'] ?? 0)));
+        if ($amount <= 0) {
+            return null;
+        }
+
+        $bank = $this->config->getString('shayegan_bank_account', '');
+        $guid = $existing && $existing->request_guid
+            ? (string) $existing->request_guid
+            : (string) Str::uuid();
+
+        // Deposit: bank debit + customer credit. Withdraw: customer debit + bank credit.
+        if ($isDeposit) {
+            $body = [
+                ['AccountNumber' => $bank, 'AmountBed' => $amount, 'AmountBes' => 0, 'RialBed' => $amount, 'RialBes' => 0, 'DocRowDesc' => 'واریز ریالی'],
+                ['AccountNumber' => $accountNumber, 'AmountBed' => 0, 'AmountBes' => $amount, 'RialBed' => 0, 'RialBes' => $amount, 'DocRowDesc' => 'واریز ریالی مشتری'],
+            ];
+            $desc = 'واریز ریالی';
+        } else {
+            $body = [
+                ['AccountNumber' => $accountNumber, 'AmountBed' => $amount, 'AmountBes' => 0, 'RialBed' => $amount, 'RialBes' => 0, 'DocRowDesc' => 'برداشت ریالی مشتری'],
+                ['AccountNumber' => $bank, 'AmountBed' => 0, 'AmountBes' => $amount, 'RialBed' => 0, 'RialBes' => $amount, 'DocRowDesc' => 'برداشت ریالی'],
+            ];
+            $desc = 'برداشت ریالی';
+        }
+
+        $put = [[
+            'Body' => $body,
+            'DocDescription' => trim((string) ($data['note'] ?? '')) !== '' ? (string) $data['note'] : $desc,
+            'DocDate' => date('Ymd'),
+            'DocReference' => $withdrawId ? ('withdraw:' . $withdrawId) : null,
+            'GuId' => $guid,
+            'UpdateKind' => 0,
+        ]];
+
+        $row = $existing ?: new Shayegan();
+        $row->customer_id = $customerId;
+        $row->order_id = null;
+        $row->withdraw_id = $withdrawId;
+        $row->amount = $amount;
+        $row->desc = $desc;
+        $row->type = self::TYPE_WALLET_CASH;
+        $row->date = now();
+        $row->endpoint = 'Document/Put';
+        $row->request_guid = $guid;
+        $row->data = json_encode($this->client->redactPayload([
+            'Config' => $this->client->buildConfig(),
+            'PutObject' => $put,
+        ]), JSON_UNESCAPED_UNICODE);
+        $row->sync_status = self::STATUS_PENDING;
+        $row->sync_log = null;
+        $row->save();
+
+        return $this->dispatchPut($row, 'Document/Put', $put);
+    }
+
+    /**
+     * Product / metal wallet movement — never invent warehouse unless mode says so.
+     * direction: 1 deposit, 0 withdraw (walletGold convention).
+     *
+     * @param array<string, mixed> $data
+     */
+    public function recordWalletGold(array $data): ?Shayegan
+    {
+        if (! $this->isSyncEnabled()) {
+            return null;
+        }
+
+        $mode = $this->metalWalletMode();
+        if ($mode === 'skip') {
+            return null;
+        }
+
+        $customerId = (int) ($data['customer_id'] ?? 0);
+        $withdrawId = isset($data['withdraw_id']) ? (int) $data['withdraw_id'] : null;
+        $customer = Customer::find($customerId);
+        $accountNumber = $this->customerAccountNumber($customer);
+        if ($accountNumber === '') {
+            return null;
+        }
+
+        $existing = $this->findExisting(self::TYPE_WALLET_GOLD, null, $withdrawId, $customerId);
+        if ($existing && $this->shouldSkipSend($existing)) {
+            return $existing;
+        }
+
+        $isDeposit = (int) ($data['direction'] ?? 1) === 1;
+        $quan = $this->scaleWeight(abs((float) ($data['value'] ?? 0)));
+        if ($quan <= 0) {
+            return null;
+        }
+
+        $guid = $existing && $existing->request_guid
+            ? (string) $existing->request_guid
+            : (string) Str::uuid();
+
+        if ($mode === 'receipt_havale') {
+            if (! $this->tradeMappingReady()) {
+                return null;
+            }
+            $invTyp = $isDeposit ? self::INV_RECEIPT : self::INV_HAVALE;
+            $put = [[
+                'Body' => [[
+                    'STNumber' => $this->config->getString('shayegan_stock_number', ''),
+                    'ItemNumber' => $this->config->getString('shayegan_item_copper', ''),
+                    'Quan' => $quan,
+                    'Price' => null,
+                    'LineItemDesc' => $isDeposit ? 'واریز محصول' : 'برداشت محصول',
+                    'UpdateKind' => 0,
+                ]],
+                'Expense' => [],
+                'InvTyp' => $invTyp,
+                'InvNo' => null,
+                'InvDescription' => $isDeposit ? 'رسید انبار (واریز محصول)' : 'حواله (برداشت محصول)',
+                'InvDate' => date('Ymd'),
+                'AccountNumber' => $accountNumber,
+                'GeneralRef' => $withdrawId ? ('withdraw:' . $withdrawId) : null,
+                'GuId' => $guid,
+                'UpdateKind' => 0,
+            ]];
+            $endpoint = 'Invoice/Put';
+            $desc = $put[0]['InvDescription'];
+        } else {
+            // document mode: accounting note only — no stock invoice
+            $bank = $this->config->getString('shayegan_bank_account', '');
+            if ($bank === '') {
+                Log::info('shayegan.gold_document_needs_bank_or_switch_mode');
+                return null;
+            }
+            // Placeholder balanced zero-amount skip — without operator chart of accounts for metal,
+            // document mode requires explicit counterpart accounts; refuse rather than invent.
+            Log::info('shayegan.gold_document_needs_account_map', [
+                'hint' => 'Provide metal counterpart accounts or use receipt_havale after confirming warehouse semantics.',
+            ]);
+
+            return null;
+        }
+
+        $row = $existing ?: new Shayegan();
+        $row->customer_id = $customerId;
+        $row->order_id = null;
+        $row->withdraw_id = $withdrawId;
+        $row->amount = $quan;
+        $row->desc = $desc;
+        $row->type = self::TYPE_WALLET_GOLD;
+        $row->date = now();
+        $row->endpoint = $endpoint;
+        $row->request_guid = $guid;
+        $row->data = json_encode($this->client->redactPayload([
+            'Config' => $this->client->buildConfig(),
+            'PutObject' => $put,
+        ]), JSON_UNESCAPED_UNICODE);
+        $row->sync_status = self::STATUS_PENDING;
+        $row->sync_log = null;
+        $row->save();
+
+        return $this->dispatchPut($row, $endpoint, $put);
+    }
+
+    /**
+     * @param array<int, array<string, mixed>> $putObject
+     */
+    private function dispatchPut(Shayegan $row, string $endpoint, array $putObject): Shayegan
+    {
+        $result = $this->client->put($endpoint, $putObject);
+
+        if (! empty($result['timeout'])) {
+            $row->sync_status = self::STATUS_TIMEOUT;
+            $row->sync_log = (string) ($result['message'] ?? 'timeout');
+            $row->res = json_encode(['timeout' => true, 'message' => $result['message'] ?? null], JSON_UNESCAPED_UNICODE);
+            $row->save();
+
+            return $row;
+        }
+
+        if (! empty($result['ok'])) {
+            $row->sync_status = self::STATUS_SUCCESS;
+            $row->sync_log = null;
+            $row->shayegan_number = $result['number'] ?? null;
+            $row->shayegan_guid = $result['guid'] ?? null;
+            $row->res = json_encode($result['body'] ?? [], JSON_UNESCAPED_UNICODE);
+            $row->save();
+
+            return $row;
+        }
+
+        $row->sync_status = self::STATUS_FAILED;
+        $row->sync_log = (string) ($result['message'] ?? 'failed');
+        $row->res = json_encode($result['body'] ?? ['message' => $result['message'] ?? null], JSON_UNESCAPED_UNICODE);
+        $row->save();
+
+        return $row;
+    }
+
+    private function shouldSkipSend(Shayegan $row): bool
+    {
+        $status = (string) $row->sync_status;
+        if ($status === self::STATUS_SUCCESS) {
+            return true;
+        }
+        // Never auto-resend after timeout without manual verification.
+        if ($status === self::STATUS_TIMEOUT) {
+            return true;
+        }
+
+        return false;
+    }
+
+    private function findExisting(string $type, ?int $orderId, ?int $withdrawId, int $customerId): ?Shayegan
+    {
+        if (! Schema::hasTable('shayegan')) {
+            return null;
+        }
+
+        $q = Shayegan::query()->where('type', $type)->where('customer_id', $customerId);
+        if ($orderId) {
+            $q->where('order_id', $orderId);
+        }
+        if ($withdrawId) {
+            $q->where('withdraw_id', $withdrawId);
+        }
+        if (! $orderId && ! $withdrawId) {
+            return null;
+        }
+
+        return $q->orderByDesc('id')->first();
+    }
+
+    private function customerAccountNumber(?Customer $customer): string
+    {
+        if (! $customer) {
+            return '';
+        }
+
+        return trim((string) ($customer->moshtari_code ?? ''));
+    }
+
+    private function scaleAmount(float $amount): float
+    {
+        $scale = (float) $this->config->getString('shayegan_amount_scale', '1');
+        if ($scale <= 0) {
+            $scale = 1.0;
+        }
+
+        return round($amount * $scale, 4);
+    }
+
+    private function scaleWeight(float $weight): float
+    {
+        $scale = (float) $this->config->getString('shayegan_weight_scale', '1');
+        if ($scale <= 0) {
+            $scale = 1.0;
+        }
+
+        return round($weight * $scale, 6);
+    }
+
+    private function markLocalFailed(
+        ?Shayegan $existing,
+        int $customerId,
+        ?int $orderId,
+        ?int $withdrawId,
+        string $type,
+        string $message,
+        $amount
+    ): Shayegan {
+        $row = $existing ?: new Shayegan();
+        $row->customer_id = $customerId;
+        $row->order_id = $orderId;
+        $row->withdraw_id = $withdrawId;
+        $row->amount = $amount;
+        $row->type = $type;
+        $row->date = now();
+        $row->sync_status = self::STATUS_FAILED;
+        $row->sync_log = $message;
+        $row->save();
+
+        return $row;
+    }
+}
diff --git a/database/migrations/2026_10_05_000001_create_shayegan_table.php b/database/migrations/2026_10_05_000001_create_shayegan_table.php
new file mode 100644
index 0000000..61d56e4
--- /dev/null
+++ b/database/migrations/2026_10_05_000001_create_shayegan_table.php
@@ -0,0 +1,39 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        if (! Schema::hasTable('shayegan')) {
+            Schema::create('shayegan', function (Blueprint $table) {
+                $table->id();
+                $table->unsignedBigInteger('customer_id')->nullable()->index();
+                $table->unsignedBigInteger('order_id')->nullable()->index();
+                $table->unsignedBigInteger('withdraw_id')->nullable()->index();
+                $table->decimal('amount', 18, 4)->nullable();
+                $table->string('desc')->nullable();
+                $table->string('type', 32)->nullable()->index();
+                $table->timestamp('date')->nullable();
+                $table->string('endpoint', 64)->nullable();
+                $table->string('request_guid', 64)->nullable()->index();
+                $table->string('shayegan_number')->nullable()->index();
+                $table->string('shayegan_guid')->nullable()->index();
+                $table->longText('data')->nullable();
+                $table->longText('res')->nullable();
+                // pending|success|failed|timeout — timeout must not auto-resend
+                $table->string('sync_status', 20)->default('pending')->index();
+                $table->text('sync_log')->nullable();
+                $table->timestamps();
+            });
+        }
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('shayegan');
+    }
+};
diff --git a/database/migrations/2026_10_05_000002_add_shayegan_accounting_settings.php b/database/migrations/2026_10_05_000002_add_shayegan_accounting_settings.php
new file mode 100644
index 0000000..21dec52
--- /dev/null
+++ b/database/migrations/2026_10_05_000002_add_shayegan_accounting_settings.php
@@ -0,0 +1,168 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Schema;
+
+/**
+ * تنظیمات اتصال شایگان — value ردیف موجود را UPDATE نمی‌کند.
+ * رمزها را در Git نگذار؛ بعد از migrate در DB پر کن.
+ */
+return new class extends Migration
+{
+    private const KEYS = [
+        'shayegan_base_url' => [
+            'value' => 'http://2.180.4.172:2030',
+            'title_fa' => 'آدرس پایه وب‌سرویس شایگان',
+            'description' => 'بدون /api در انتها. عمومی دفتر: http://2.180.4.172:2030 — داخلی LAN: http://192.168.109.222:2030 — اگر 404 شد /WsServer اضافه کنید. نام SQL را اینجا نگذارید.',
+            'type' => 'text',
+        ],
+        'shayegan_sql_server' => [
+            'value' => 'P-SERVER',
+            'title_fa' => 'نام SQL Server شایگان (Config.Server)',
+            'description' => 'Config.Server — فقط برای بدنهٔ وب‌سرویس، نه آدرس HTTP. (نمونهٔ بورس مس: P-SERVER)',
+            'type' => 'text',
+        ],
+        'shayegan_database' => [
+            'value' => 'CYPRSD04',
+            'title_fa' => 'نام دیتابیس حسابگر (Config.DataBaseName)',
+            'description' => 'نمونهٔ عملیاتی بورس مس: CYPRSD04 — برای تست ثبت از دیتابیس آزمایشی استفاده کنید.',
+            'type' => 'text',
+        ],
+        'shayegan_db_user' => [
+            'value' => 'sa',
+            'title_fa' => 'کاربر SQL Server شایگان',
+            'description' => 'Config.DBUserName — فقط backend؛ در پاسخ API ماسک می‌شود.',
+            'type' => 'text',
+        ],
+        'shayegan_db_password' => [
+            'value' => '',
+            'title_fa' => 'رمز SQL Server شایگان',
+            'description' => 'Config.DBPassword — فقط backend؛ در لاگ و frontend برنمی‌گردد.',
+            'type' => 'password',
+        ],
+        'shayegan_auth_user' => [
+            'value' => '',
+            'title_fa' => 'AuthUser وب‌سرویس شایگان',
+            'description' => 'خالی = بدون تایید هویت، یا کاربر حسابگر/شایگان طبق حالت نصب.',
+            'type' => 'text',
+        ],
+        'shayegan_auth_password' => [
+            'value' => '',
+            'title_fa' => 'AuthPassword وب‌سرویس شایگان',
+            'description' => 'فقط backend؛ در لاگ و frontend برنمی‌گردد.',
+            'type' => 'password',
+        ],
+        'shayegan_language' => [
+            'value' => '3',
+            'title_fa' => 'Language شایگان',
+            'description' => 'Config.Language — نمونه مستندات معمولاً 3 است.',
+            'type' => 'number',
+        ],
+        'shayegan_timeout_seconds' => [
+            'value' => '30',
+            'title_fa' => 'Timeout HTTP شایگان (ثانیه)',
+            'description' => 'پس از timeout وضعیت timeout ذخیره می‌شود و ارسال خودکار تکرار نمی‌شود.',
+            'type' => 'number',
+        ],
+        'shayegan_item_copper' => [
+            'value' => '',
+            'title_fa' => 'کد کالای مس در حسابگر (ItemNumber)',
+            'description' => 'برای فاکتور خرید/فروش مس.',
+            'type' => 'text',
+        ],
+        'shayegan_stock_number' => [
+            'value' => '',
+            'title_fa' => 'شماره انبار مس (STNumber)',
+            'description' => 'انبار ردیف فاکتور خرید/فروش.',
+            'type' => 'text',
+        ],
+        'shayegan_bank_account' => [
+            'value' => '',
+            'title_fa' => 'شماره حساب بانک/صندوق ریالی',
+            'description' => 'طرف حساب بانک در Document واریز/برداشت ریالی.',
+            'type' => 'text',
+        ],
+        'shayegan_moin_customer' => [
+            'value' => '',
+            'title_fa' => 'شماره معین مشتریان (MoinNumber)',
+            'description' => 'برای Account/Put هنگام ساخت حساب مشتری در حسابگر.',
+            'type' => 'text',
+        ],
+        'shayegan_amount_scale' => [
+            'value' => '1',
+            'title_fa' => 'ضریب مبلغ به شایگان',
+            'description' => 'مبلغ پنل ریال است. اگر حسابگر تومان است 0.1 بگذارید؛ اگر ریال است 1.',
+            'type' => 'text',
+        ],
+        'shayegan_weight_scale' => [
+            'value' => '1',
+            'title_fa' => 'ضریب وزن به Quan شایگان',
+            'description' => 'وزن پنل را به واحد کالای حسابگر تبدیل می‌کند (مثلاً گرم→کیلو = 0.001).',
+            'type' => 'text',
+        ],
+        'shayegan_metal_wallet_mode' => [
+            'value' => 'skip',
+            'title_fa' => 'حالت واریز/برداشت محصول به شایگان',
+            'description' => 'skip=ارسال نشود | document=فقط سند حسابداری | receipt_havale=رسید(5)/حواله(4). تغییر کیف را ورود/خروج انبار فرض نکنید مگر صریح.',
+            'type' => 'text',
+        ],
+    ];
+
+    public function up(): void
+    {
+        $hasMenu = Schema::hasColumn('settings', 'menu');
+
+        foreach (self::KEYS as $key => $meta) {
+            $exists = DB::table('settings')->where('key', $key)->exists();
+            if (! $exists) {
+                $row = [
+                    'key' => $key,
+                    'value' => $meta['value'],
+                    'title_fa' => $meta['title_fa'],
+                    'can_edit' => 0,
+                    'is_active' => 1,
+                    'description' => $meta['description'],
+                    'type' => $meta['type'],
+                ];
+                if ($hasMenu) {
+                    $row['menu'] = 'accounting_shayegan';
+                }
+                DB::table('settings')->insert($row);
+                continue;
+            }
+
+            $update = [
+                'title_fa' => $meta['title_fa'],
+                'description' => $meta['description'],
+                'type' => $meta['type'],
+                'can_edit' => 0,
+                'is_active' => 1,
+            ];
+            if ($hasMenu) {
+                $update['menu'] = 'accounting_shayegan';
+            }
+            DB::table('settings')->where('key', $key)->update($update);
+        }
+
+        $provider = DB::table('settings')->where('key', 'accounting_provider')->first();
+        if ($provider) {
+            $desc = (string) ($provider->description ?? '');
+            if (strpos($desc, 'shayegan') === false) {
+                if (strpos($desc, 'none,pargar,tahesab,zarin') !== false) {
+                    $newDesc = str_replace('none,pargar,tahesab,zarin', 'none,pargar,tahesab,zarin,shayegan', $desc);
+                } else {
+                    $newDesc = trim($desc) === '' ? 'none,pargar,tahesab,zarin,shayegan' : ($desc . ',shayegan');
+                }
+                DB::table('settings')->where('key', 'accounting_provider')->update([
+                    'description' => $newDesc,
+                ]);
+            }
+        }
+    }
+
+    public function down(): void
+    {
+        DB::table('settings')->whereIn('key', array_keys(self::KEYS))->delete();
+    }
+};
diff --git a/database/migrations/2026_10_05_000003_boursecu_accounting_provider_shayegan.php b/database/migrations/2026_10_05_000003_boursecu_accounting_provider_shayegan.php
new file mode 100644
index 0000000..94d80a5
--- /dev/null
+++ b/database/migrations/2026_10_05_000003_boursecu_accounting_provider_shayegan.php
@@ -0,0 +1,44 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Support\Facades\DB;
+
+/**
+ * بورس مس: مقدار accounting_provider فقط وقتی خالی/none است → shayegan (valueهای دیگر دست نمی‌خورد).
+ */
+return new class extends Migration
+{
+    public function up(): void
+    {
+        if (! DB::getSchemaBuilder()->hasTable('settings')) {
+            return;
+        }
+
+        DB::table('settings')
+            ->where('key', 'accounting_provider')
+            ->where(function ($q) {
+                $q->whereNull('value')
+                    ->orWhere('value', '')
+                    ->orWhere('value', 'none');
+            })
+            ->update(['value' => 'shayegan']);
+
+        $row = DB::table('settings')->where('key', 'accounting_provider')->first();
+        if (! $row) {
+            DB::table('settings')->insert([
+                'key' => 'accounting_provider',
+                'value' => 'shayegan',
+                'title_fa' => 'سیستم حسابداری',
+                'can_edit' => 0,
+                'is_active' => 1,
+                'description' => 'boursecu: shayegan (ثابت در کد)',
+                'type' => 'select',
+            ]);
+        }
+    }
+
+    public function down(): void
+    {
+        // عمداً برنمی‌گردانیم — بورس مس همیشه شایگان است.
+    }
+};
diff --git a/docs/shayegan/.gitignore b/docs/shayegan/.gitignore
new file mode 100644
index 0000000..4ddb8ad
--- /dev/null
+++ b/docs/shayegan/.gitignore
@@ -0,0 +1,7 @@
+shayegan.pdf
+Sample_Shygun.postman_collection.json
+pdf_*.txt
+put_endpoints.txt
+node_modules/
+package.json
+package-lock.json
diff --git a/docs/shayegan/API_NOTES.md b/docs/shayegan/API_NOTES.md
new file mode 100644
index 0000000..76a780a
--- /dev/null
+++ b/docs/shayegan/API_NOTES.md
@@ -0,0 +1,84 @@
+# Shayegan webservice notes (PDF + Sample_Shygun Postman)
+
+Do not store real credentials in this file or in Git.
+
+## Known for boursecu (operator, 2026-10-05)
+
+Store panel (`app.boursemes.com`) is the **Laravel API**, not Shayegan:
+- Shop domain: `app.boursemes.com`
+- `node_server`: `https://app.boursemes.com/server`
+- Listed LAN IP on that panel: `192.168.70.189` — different from Shayegan host; do not use as WsServer unless confirmed.
+
+Shayegan webservice hosts (operator):
+- Public/static (Mashhad office): `2.180.4.172`
+- Internal LAN: `192.168.109.222`
+- Port: `2030`
+- Candidate `shayegan_base_url` (no `/api` suffix):
+  - From internet / remote app server: `http://2.180.4.172:2030`
+  - From same LAN as حسابگر: `http://192.168.109.222:2030`
+  - If 404, retry with `/WsServer` appended (Postman samples).
+
+SQL Config for Shayegan Put/Get (inside JSON `Config`, not HTTP host):
+- `Server`: `P-SERVER`
+- `DataBaseName`: `CYPRSD04`
+- `DBUserName`: `sa`
+- Password: set only in DB `settings.shayegan_db_password` (never commit).
+
+Still useful from operator: Auth*, ItemNumber, STNumber, bank account, amount/weight scales, metal wallet mode.
+
+## Base URL (PDF)
+
+`http://{host}[:port]{optionalBasePath}/api/{Endpoint}`
+
+PDF example: `http://192.168.1.1/api/Document/Put`  
+Postman often inserts `/WsServer` or `/WsServer-3.13` before `/api`.  
+Operator port hint: `2030`. SQL Server name is **not** the HTTP host.
+
+## Request shape
+
+Every call body includes `Config`.  
+Get calls also include `Domain` (+ `RowStart`/`RowCount` query).  
+Put calls include `PutObject` array at the **same level** as `Config` (raw HTTP / Postman). PDF C# wrapper is named `Put`.
+
+### Config fields
+
+`Server`, `AllowRowSecurity`, `Level`, `DBUserName`, `DBPassword`, `DataBaseName`, `AuthUser`, `AuthPassword`, `Language`  
+Auth: Shayegan cloud / Hesabgar / none (empty Auth*).
+
+## Endpoints used
+
+| Op | Method path |
+|----|-------------|
+| Health (read) | `POST .../api/Account/Get?RowStart=0&RowCount=1` |
+| Trade | `POST .../api/Invoice/Put` |
+| Rial ledger | `POST .../api/Document/Put` |
+| Customer account | `POST .../api/Account/Put` |
+
+## Put response (check even on HTTP 200)
+
+```json
+{
+  "Result": [{ "ErrorMessage": "", "Number": "6572", "GuId": "..." }],
+  "ErrorMessage": "",
+  "TokenString": ""
+}
+```
+
+Treat non-empty top-level or per-row `ErrorMessage` as failure.
+
+## InvTyp (company)
+
+1 تولید | 2 فروش | 3 خرید | 4 حواله | 5 رسید انبار | 6 برگشت فروش | 7 برگشت خرید | 8/9 تعدیل | 10 انتقال انبار | 11/12 سفارش | 13 پیش‌فاکتور
+
+Customer **buy** copper → company **فروش** → `InvTyp=2`  
+Customer **sell** copper → company **خرید** → `InvTyp=3`
+
+## Document body (PDF)
+
+Prefer `AmountBed` / `AmountBes` (also `RialBed` / `RialBes` exist).  
+Header: `DocDescription`, `DocDate` (`yyyyMMdd`), `DocReference`, `GuId`.
+
+## Invoice required (PDF)
+
+`AccountNumber`, `InvTyp`, `InvDate`; line: item + `STNumber` + `Quan` + `Price`.  
+Ignore Postman keys with trailing spaces — PDF field names are authoritative.
diff --git a/routes/admin.php b/routes/admin.php
index dc8bfa4..6bbdab7 100644
--- a/routes/admin.php
+++ b/routes/admin.php
@@ -19,6 +19,7 @@ use App\Http\Controllers\Admin\ProductController;
 use App\Http\Controllers\Admin\TahesabController;
 use App\Http\Controllers\Admin\ZarinController;
 use App\Http\Controllers\Admin\PargarController;
+use App\Http\Controllers\Admin\ShayeganController;
 use App\Http\Controllers\Admin\FileController;
 use App\Http\Controllers\Site\OfferCodesController;
 use App\Http\Controllers\Admin\SettingsController;
@@ -288,6 +289,11 @@ Route::middleware('auth:user')->group(function (){
         Route::post('customer/{id}/zarin/sync-wallet', [ZarinController::class, 'syncCustomerWallet']);
         Route::post('customer/{id}/zarin/preview-wallet', [ZarinController::class, 'previewCustomerWallet']);
 
+        Route::get('shayegan/health', [ShayeganController::class, 'healthCheck']);
+        Route::post('shayegan/table', [ShayeganController::class, 'table']);
+        Route::get('shayegan/{id}', [ShayeganController::class, 'show']);
+        Route::post('shayegan/{id}/retry', [ShayeganController::class, 'retrySanad']);
+
         Route::post('pargar/table', [PargarController::class, 'table']);
         Route::get('pargar/customer-sync/status', [PargarController::class, 'customerSyncStatus']);
         Route::get('pargar/stuck-outbound', [PargarController::class, 'stuckOutbound']);
diff --git a/tests/Unit/ShayeganClientErrorMessageTest.php b/tests/Unit/ShayeganClientErrorMessageTest.php
new file mode 100644
index 0000000..a50b5bd
--- /dev/null
+++ b/tests/Unit/ShayeganClientErrorMessageTest.php
@@ -0,0 +1,57 @@
+<?php
+
+namespace Tests\Unit;
+
+use App\Services\ShayeganClient;
+use PHPUnit\Framework\TestCase;
+use ReflectionMethod;
+
+class ShayeganClientErrorMessageTest extends TestCase
+{
+    public function test_extract_error_message_from_top_level(): void
+    {
+        $client = $this->clientWithoutConstruct();
+        $method = new ReflectionMethod(ShayeganClient::class, 'extractErrorMessage');
+        $method->setAccessible(true);
+
+        $msg = $method->invoke($client, [
+            'ErrorMessage' => 'missing account',
+            'Result' => [['ErrorMessage' => '', 'Number' => '1']],
+        ]);
+
+        $this->assertSame('missing account', $msg);
+    }
+
+    public function test_extract_error_message_from_result_row(): void
+    {
+        $client = $this->clientWithoutConstruct();
+        $method = new ReflectionMethod(ShayeganClient::class, 'extractErrorMessage');
+        $method->setAccessible(true);
+
+        $msg = $method->invoke($client, [
+            'ErrorMessage' => '',
+            'Result' => [['ErrorMessage' => 'row failed', 'Number' => null]],
+        ]);
+
+        $this->assertSame('row failed', $msg);
+    }
+
+    public function test_empty_error_message_is_success_signal(): void
+    {
+        $client = $this->clientWithoutConstruct();
+        $method = new ReflectionMethod(ShayeganClient::class, 'extractErrorMessage');
+        $method->setAccessible(true);
+
+        $msg = $method->invoke($client, [
+            'ErrorMessage' => '',
+            'Result' => [['ErrorMessage' => '', 'Number' => '12', 'GuId' => 'abc']],
+        ]);
+
+        $this->assertSame('', $msg);
+    }
+
+    private function clientWithoutConstruct(): ShayeganClient
+    {
+        return (new \ReflectionClass(ShayeganClient::class))->newInstanceWithoutConstructor();
+    }
+}