diff --git a/app/middleware/JwtRpc.php b/app/middleware/JwtRpc.php
new file mode 100644
index 0000000..0503049
--- /dev/null
+++ b/app/middleware/JwtRpc.php
@@ -0,0 +1,88 @@
+<?php
+
+namespace app\middleware;
+
+use Webman\Http\Request;
+use Webman\Http\Response;
+use Webman\MiddlewareInterface;
+use GRPC\Auth\AuthClient;
+use GRPC\Auth\ValidateJwtTokenReq;
+use GRPC\Auth\JwtVerifyResult;
+
+class JwtRpc implements MiddlewareInterface
+{
+    protected $authClient;
+
+    public function __construct()
+    {
+        // 初始化 AuthClient
+        $host             = "192.168.21.27:22101"; // 替换为你的 Auth 服务地址
+        $this->authClient = new AuthClient($host);
+    }
+
+    public function process(Request $request, callable $handler): Response
+    {
+
+        // 从请求头中获取 JWT token
+        $jwtToken = $request->header('Authorization');
+
+        if (!$jwtToken) {
+            return response()->json(['error' => 'Authorization token is missing'], 401);
+        }
+
+        // 去除 Bearer 前缀
+        if (strpos($jwtToken, 'Bearer ') === 0) {
+            $jwtToken = substr($jwtToken, 7);
+        }
+        try {
+            // 创建 GRPC 请求
+            dump($jwtToken);
+            $grpcRequest = new ValidateJwtTokenReq();
+            $grpcRequest->setJwtToken($jwtToken);
+            // 调用 GRPC 服务
+            list($response, $status) = $this->authClient->ValidateJwtToken($grpcRequest)->wait();
+
+            if ($status->code !== \Grpc\STATUS_OK) {
+                return Json([
+                    'code' => 1,
+                    'msg' => 'GRPC service error',
+                    'data' => []
+                ]);
+            }
+
+            // 检查验证结果
+            if ($response->getResult() !== JwtVerifyResult::JWT_VERIFY_OK) {
+                return Json([
+                    'code' => 1,
+                    'msg' => 'Invalid token',
+                    'data' => []
+                ]);
+            }
+
+            // 将解析的 claims 数据传递给下层业务逻辑
+            $claims             = $response->getClaims();
+            dump($claims);
+            return Json([
+                    'code' => 0,
+                    'msg' => 'test token well',
+                    'data' => []
+                ]);
+            $request->jwtClaims = $claims;
+
+//            if ($result['is_valid']) {
+//                dump("JWT 验证成功: " . json_encode($result['claims']));
+//            } else {
+//                dump("JWT 验证失败: " . $result['error']);
+//            }
+
+//        if (!$isValid) {
+//            return response()->json(['error' => 'Invalid token'], 401);
+//        }
+
+            // 如果验证通过，则继续处理请求
+            return $handler($request);
+        } catch (\Exception $e) {
+            return new Response(500, [], json_encode(['error' => 'Internal server error']));
+        }
+    }
+}
diff --git a/composer.json b/composer.json
index cc297ea..28f5219 100644
--- a/composer.json
+++ b/composer.json
@@ -43,7 +43,9 @@
     "phpoffice/phpspreadsheet": "^3.6",
     "grpc/grpc": "^1.38",
     "google/protobuf": "^4.29",
-    "firebase/php-jwt": "^6.10"
+    "firebase/php-jwt": "^6.10",
+    "spiral/roadrunner-cli": "^2.6",
+    "spiral/roadrunner-grpc": "^3.4"
   },
   "suggest": {
     "ext-event": "For better performance. "
@@ -53,6 +55,7 @@
       "": "./",
       "app\\": "./app",
       "App\\": "./app",
+      "GRPC\\": "generated/GRPC",
       "app\\View\\Components\\": "./app/view/components"
     }
   },
diff --git a/generated/GRPC/Auth/AccountRole.php b/generated/GRPC/Auth/AccountRole.php
new file mode 100644
index 0000000..c2e836f
--- /dev/null
+++ b/generated/GRPC/Auth/AccountRole.php
@@ -0,0 +1,59 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: proto/auth.proto
+
+namespace GRPC\Auth;
+
+use UnexpectedValueException;
+
+/**
+ * 账户角色类型
+ *
+ * Protobuf type <code>auth.AccountRole</code>
+ */
+class AccountRole
+{
+    /**
+     * Generated from protobuf enum <code>ACCOUNT_ROLE_UNSPECIFIED = 0;</code>
+     */
+    const ACCOUNT_ROLE_UNSPECIFIED = 0;
+    /**
+     * 管理员
+     *
+     * Generated from protobuf enum <code>ACCOUNT_ROLE_MANAGER = 1;</code>
+     */
+    const ACCOUNT_ROLE_MANAGER = 1;
+    /**
+     * 普通员工
+     *
+     * Generated from protobuf enum <code>ACCOUNT_ROLE_STAFF = 2;</code>
+     */
+    const ACCOUNT_ROLE_STAFF = 2;
+
+    private static $valueToName = [
+        self::ACCOUNT_ROLE_UNSPECIFIED => 'ACCOUNT_ROLE_UNSPECIFIED',
+        self::ACCOUNT_ROLE_MANAGER => 'ACCOUNT_ROLE_MANAGER',
+        self::ACCOUNT_ROLE_STAFF => 'ACCOUNT_ROLE_STAFF',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
diff --git a/generated/GRPC/Auth/AuthClient.php b/generated/GRPC/Auth/AuthClient.php
new file mode 100644
index 0000000..61a8f21
--- /dev/null
+++ b/generated/GRPC/Auth/AuthClient.php
@@ -0,0 +1,84 @@
+<?php
+
+namespace GRPC\Auth;
+
+use Grpc\BaseStub;
+use Grpc\UnaryCall;
+use Grpc\Channel;
+use Grpc\ChannelCredentials;
+use GRPC\Auth\ValidateJwtTokenReq;
+use GRPC\Auth\ValidateJwtTokenResp;
+
+/**
+ * AuthClient 是通过手动实现的 GRPC 客户端类
+ */
+class AuthClient extends BaseStub
+{
+    /**
+     * AuthClient 构造函数
+     *
+     * @param string $hostname 服务端地址（如 "192.168.21.27:22101"）
+     * @param array $opts 客户端选项（可选）
+     * @param mixed $channel GRPC 通道（可选，默认使用明文连接）
+     */
+    public function __construct(string $hostname, array $opts = [], $channel = null)
+    {
+        if ($channel === null) {
+            // 使用明文连接
+            $channel = new Channel($hostname, [
+                'credentials' => ChannelCredentials::createInsecure()
+            ]);
+        }
+
+        parent::__construct($hostname, $opts, $channel);
+    }
+
+    /**
+     * 调用 ValidateJwtToken 方法
+     *
+     * @param ValidateJwtTokenReq $request 请求数据
+     * @param array $metadata 元数据（可选）
+     * @param array $options 调用选项（可选）
+     *
+     * @return ValidateJwtTokenResp
+     */
+    public function ValidateJwtToken(
+        ValidateJwtTokenReq $request,
+        array               $metadata = [],
+        array               $options = []
+    ): ValidateJwtTokenResp
+    {
+        try {
+            // 调试：输出请求数据
+//            dump('aaa',$request->getJwtToken());
+
+            // 调用 GRPC 服务
+            $unaryCall = $this->_simpleRequest(
+                '/auth.Auth/ValidateJwtToken', // 方法的完整路径
+                $request,
+                ['\GRPC\Auth\ValidateJwtTokenResp', 'decode'], // 解码器
+                $metadata,
+                $options
+            );
+
+            // 使用 wait() 获取返回值
+            list($response, $status) = $unaryCall->wait();
+
+            // 调试：输出 GRPC 状态码
+            dump($status);
+
+            // 检查请求是否成功
+            if ($status->code !== \Grpc\STATUS_OK) {
+                throw new \Exception('GRPC call failed with status: ' . $status->details, $status->code);
+            }
+
+            // 返回解析后的响应数据
+            return $response;
+        } catch (\Exception $e) {
+            // 捕获异常并打印
+            dump($e->getMessage());
+            throw $e; // 继续抛出异常
+        }
+    }
+}
+
diff --git a/generated/GRPC/Auth/AuthInterface.php b/generated/GRPC/Auth/AuthInterface.php
new file mode 100644
index 0000000..d680203
--- /dev/null
+++ b/generated/GRPC/Auth/AuthInterface.php
@@ -0,0 +1,22 @@
+<?php
+# Generated by the protocol buffer compiler (roadrunner-server/grpc). DO NOT EDIT!
+# source: proto/auth.proto
+
+namespace GRPC\Auth;
+
+use Spiral\RoadRunner\GRPC;
+
+interface AuthInterface extends GRPC\ServiceInterface
+{
+    // GRPC specific service name.
+    public const NAME = "auth.Auth";
+
+    /**
+    * @param GRPC\ContextInterface $ctx
+    * @param ValidateJwtTokenReq $in
+    * @return ValidateJwtTokenResp
+    *
+    * @throws GRPC\Exception\InvokeException
+    */
+    public function ValidateJwtToken(GRPC\ContextInterface $ctx, ValidateJwtTokenReq $in): ValidateJwtTokenResp;
+}
diff --git a/generated/GRPC/Auth/JwtClaims.php b/generated/GRPC/Auth/JwtClaims.php
new file mode 100644
index 0000000..f83ac26
--- /dev/null
+++ b/generated/GRPC/Auth/JwtClaims.php
@@ -0,0 +1,269 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: proto/auth.proto
+
+namespace GRPC\Auth;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Generated from protobuf message <code>auth.JwtClaims</code>
+ */
+class JwtClaims extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * 所属应用
+     *
+     * Generated from protobuf field <code>string app = 1;</code>
+     */
+    protected $app = '';
+    /**
+     * 用户id
+     *
+     * Generated from protobuf field <code>string uid = 2;</code>
+     */
+    protected $uid = '';
+    /**
+     * 商户id
+     *
+     * Generated from protobuf field <code>string merchant_id = 3;</code>
+     */
+    protected $merchant_id = '';
+    /**
+     * 用户在商户下的角色
+     *
+     * Generated from protobuf field <code>.auth.AccountRole role = 4;</code>
+     */
+    protected $role = 0;
+    /**
+     * 过期时间戳
+     *
+     * Generated from protobuf field <code>int64 exp = 5;</code>
+     */
+    protected $exp = 0;
+    /**
+     * 可刷新时间戳
+     *
+     * Generated from protobuf field <code>int64 refresh = 6;</code>
+     */
+    protected $refresh = 0;
+    /**
+     * jwt token版本
+     *
+     * Generated from protobuf field <code>int64 ver = 7;</code>
+     */
+    protected $ver = 0;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $app
+     *           所属应用
+     *     @type string $uid
+     *           用户id
+     *     @type string $merchant_id
+     *           商户id
+     *     @type int $role
+     *           用户在商户下的角色
+     *     @type int|string $exp
+     *           过期时间戳
+     *     @type int|string $refresh
+     *           可刷新时间戳
+     *     @type int|string $ver
+     *           jwt token版本
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GRPC\GPBMetadata\Auth::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * 所属应用
+     *
+     * Generated from protobuf field <code>string app = 1;</code>
+     * @return string
+     */
+    public function getApp()
+    {
+        return $this->app;
+    }
+
+    /**
+     * 所属应用
+     *
+     * Generated from protobuf field <code>string app = 1;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setApp($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->app = $var;
+
+        return $this;
+    }
+
+    /**
+     * 用户id
+     *
+     * Generated from protobuf field <code>string uid = 2;</code>
+     * @return string
+     */
+    public function getUid()
+    {
+        return $this->uid;
+    }
+
+    /**
+     * 用户id
+     *
+     * Generated from protobuf field <code>string uid = 2;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setUid($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->uid = $var;
+
+        return $this;
+    }
+
+    /**
+     * 商户id
+     *
+     * Generated from protobuf field <code>string merchant_id = 3;</code>
+     * @return string
+     */
+    public function getMerchantId()
+    {
+        return $this->merchant_id;
+    }
+
+    /**
+     * 商户id
+     *
+     * Generated from protobuf field <code>string merchant_id = 3;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setMerchantId($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->merchant_id = $var;
+
+        return $this;
+    }
+
+    /**
+     * 用户在商户下的角色
+     *
+     * Generated from protobuf field <code>.auth.AccountRole role = 4;</code>
+     * @return int
+     */
+    public function getRole()
+    {
+        return $this->role;
+    }
+
+    /**
+     * 用户在商户下的角色
+     *
+     * Generated from protobuf field <code>.auth.AccountRole role = 4;</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setRole($var)
+    {
+        GPBUtil::checkEnum($var, \GRPC\Auth\AccountRole::class);
+        $this->role = $var;
+
+        return $this;
+    }
+
+    /**
+     * 过期时间戳
+     *
+     * Generated from protobuf field <code>int64 exp = 5;</code>
+     * @return int|string
+     */
+    public function getExp()
+    {
+        return $this->exp;
+    }
+
+    /**
+     * 过期时间戳
+     *
+     * Generated from protobuf field <code>int64 exp = 5;</code>
+     * @param int|string $var
+     * @return $this
+     */
+    public function setExp($var)
+    {
+        GPBUtil::checkInt64($var);
+        $this->exp = $var;
+
+        return $this;
+    }
+
+    /**
+     * 可刷新时间戳
+     *
+     * Generated from protobuf field <code>int64 refresh = 6;</code>
+     * @return int|string
+     */
+    public function getRefresh()
+    {
+        return $this->refresh;
+    }
+
+    /**
+     * 可刷新时间戳
+     *
+     * Generated from protobuf field <code>int64 refresh = 6;</code>
+     * @param int|string $var
+     * @return $this
+     */
+    public function setRefresh($var)
+    {
+        GPBUtil::checkInt64($var);
+        $this->refresh = $var;
+
+        return $this;
+    }
+
+    /**
+     * jwt token版本
+     *
+     * Generated from protobuf field <code>int64 ver = 7;</code>
+     * @return int|string
+     */
+    public function getVer()
+    {
+        return $this->ver;
+    }
+
+    /**
+     * jwt token版本
+     *
+     * Generated from protobuf field <code>int64 ver = 7;</code>
+     * @param int|string $var
+     * @return $this
+     */
+    public function setVer($var)
+    {
+        GPBUtil::checkInt64($var);
+        $this->ver = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/generated/GRPC/Auth/JwtVerifyResult.php b/generated/GRPC/Auth/JwtVerifyResult.php
new file mode 100644
index 0000000..189080d
--- /dev/null
+++ b/generated/GRPC/Auth/JwtVerifyResult.php
@@ -0,0 +1,87 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: proto/auth.proto
+
+namespace GRPC\Auth;
+
+use UnexpectedValueException;
+
+/**
+ * jwt token验证结果
+ *
+ * Protobuf type <code>auth.JwtVerifyResult</code>
+ */
+class JwtVerifyResult
+{
+    /**
+     * Generated from protobuf enum <code>JWT_VERIFY_UNSPECIFIED = 0;</code>
+     */
+    const JWT_VERIFY_UNSPECIFIED = 0;
+    /**
+     * jwt 正常
+     *
+     * Generated from protobuf enum <code>JWT_VERIFY_OK = 1;</code>
+     */
+    const JWT_VERIFY_OK = 1;
+    /**
+     * jwt 格式错误
+     *
+     * Generated from protobuf enum <code>JWT_VERIFY_BAD_FORMAT = 2;</code>
+     */
+    const JWT_VERIFY_BAD_FORMAT = 2;
+    /**
+     * jwt 签名错误
+     *
+     * Generated from protobuf enum <code>JWT_VERIFY_SIGN_FAILED = 3;</code>
+     */
+    const JWT_VERIFY_SIGN_FAILED = 3;
+    /**
+     * jwt 过期
+     *
+     * Generated from protobuf enum <code>JWT_VERIFY_EXPIRED = 4;</code>
+     */
+    const JWT_VERIFY_EXPIRED = 4;
+    /**
+     * jwt 被撤销
+     *
+     * Generated from protobuf enum <code>JWT_VERIFY_REVOKED = 5;</code>
+     */
+    const JWT_VERIFY_REVOKED = 5;
+    /**
+     * jwt 版本过低
+     *
+     * Generated from protobuf enum <code>JWT_VERSION_LOW = 6;</code>
+     */
+    const JWT_VERSION_LOW = 6;
+
+    private static $valueToName = [
+        self::JWT_VERIFY_UNSPECIFIED => 'JWT_VERIFY_UNSPECIFIED',
+        self::JWT_VERIFY_OK => 'JWT_VERIFY_OK',
+        self::JWT_VERIFY_BAD_FORMAT => 'JWT_VERIFY_BAD_FORMAT',
+        self::JWT_VERIFY_SIGN_FAILED => 'JWT_VERIFY_SIGN_FAILED',
+        self::JWT_VERIFY_EXPIRED => 'JWT_VERIFY_EXPIRED',
+        self::JWT_VERIFY_REVOKED => 'JWT_VERIFY_REVOKED',
+        self::JWT_VERSION_LOW => 'JWT_VERSION_LOW',
+    ];
+
+    public static function name($value)
+    {
+        if (!isset(self::$valueToName[$value])) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no name defined for value %s', __CLASS__, $value));
+        }
+        return self::$valueToName[$value];
+    }
+
+
+    public static function value($name)
+    {
+        $const = __CLASS__ . '::' . strtoupper($name);
+        if (!defined($const)) {
+            throw new UnexpectedValueException(sprintf(
+                    'Enum %s has no value defined for name %s', __CLASS__, $name));
+        }
+        return constant($const);
+    }
+}
+
diff --git a/generated/GRPC/Auth/ValidateJwtTokenReq.php b/generated/GRPC/Auth/ValidateJwtTokenReq.php
new file mode 100644
index 0000000..0362107
--- /dev/null
+++ b/generated/GRPC/Auth/ValidateJwtTokenReq.php
@@ -0,0 +1,58 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: proto/auth.proto
+
+namespace GRPC\Auth;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Generated from protobuf message <code>auth.ValidateJwtTokenReq</code>
+ */
+class ValidateJwtTokenReq extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * Generated from protobuf field <code>string jwt_token = 1;</code>
+     */
+    protected $jwt_token = '';
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type string $jwt_token
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GRPC\GPBMetadata\Auth::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * Generated from protobuf field <code>string jwt_token = 1;</code>
+     * @return string
+     */
+    public function getJwtToken()
+    {
+        return $this->jwt_token;
+    }
+
+    /**
+     * Generated from protobuf field <code>string jwt_token = 1;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setJwtToken($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->jwt_token = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/generated/GRPC/Auth/ValidateJwtTokenResp.php b/generated/GRPC/Auth/ValidateJwtTokenResp.php
new file mode 100644
index 0000000..884c75c
--- /dev/null
+++ b/generated/GRPC/Auth/ValidateJwtTokenResp.php
@@ -0,0 +1,143 @@
+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: proto/auth.proto
+
+namespace GRPC\Auth;
+
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+/**
+ * Generated from protobuf message <code>auth.ValidateJwtTokenResp</code>
+ */
+class ValidateJwtTokenResp extends \Google\Protobuf\Internal\Message
+{
+    /**
+     * 验证结果
+     *
+     * Generated from protobuf field <code>.auth.JwtVerifyResult result = 1;</code>
+     */
+    protected $result = 0;
+    /**
+     * 换发的新token
+     *
+     * Generated from protobuf field <code>string new_token = 2;</code>
+     */
+    protected $new_token = '';
+    /**
+     * jwt token解析出来的claims数据
+     *
+     * Generated from protobuf field <code>optional .auth.JwtClaims claims = 3;</code>
+     */
+    protected $claims = null;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data {
+     *     Optional. Data for populating the Message object.
+     *
+     *     @type int $result
+     *           验证结果
+     *     @type string $new_token
+     *           换发的新token
+     *     @type \GRPC\Auth\JwtClaims $claims
+     *           jwt token解析出来的claims数据
+     * }
+     */
+    public function __construct($data = NULL) {
+        \GRPC\GPBMetadata\Auth::initOnce();
+        parent::__construct($data);
+    }
+
+    /**
+     * 验证结果
+     *
+     * Generated from protobuf field <code>.auth.JwtVerifyResult result = 1;</code>
+     * @return int
+     */
+    public function getResult()
+    {
+        return $this->result;
+    }
+
+    /**
+     * 验证结果
+     *
+     * Generated from protobuf field <code>.auth.JwtVerifyResult result = 1;</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setResult($var)
+    {
+        GPBUtil::checkEnum($var, \GRPC\Auth\JwtVerifyResult::class);
+        $this->result = $var;
+
+        return $this;
+    }
+
+    /**
+     * 换发的新token
+     *
+     * Generated from protobuf field <code>string new_token = 2;</code>
+     * @return string
+     */
+    public function getNewToken()
+    {
+        return $this->new_token;
+    }
+
+    /**
+     * 换发的新token
+     *
+     * Generated from protobuf field <code>string new_token = 2;</code>
+     * @param string $var
+     * @return $this
+     */
+    public function setNewToken($var)
+    {
+        GPBUtil::checkString($var, True);
+        $this->new_token = $var;
+
+        return $this;
+    }
+
+    /**
+     * jwt token解析出来的claims数据
+     *
+     * Generated from protobuf field <code>optional .auth.JwtClaims claims = 3;</code>
+     * @return \GRPC\Auth\JwtClaims|null
+     */
+    public function getClaims()
+    {
+        return $this->claims;
+    }
+
+    public function hasClaims()
+    {
+        return isset($this->claims);
+    }
+
+    public function clearClaims()
+    {
+        unset($this->claims);
+    }
+
+    /**
+     * jwt token解析出来的claims数据
+     *
+     * Generated from protobuf field <code>optional .auth.JwtClaims claims = 3;</code>
+     * @param \GRPC\Auth\JwtClaims $var
+     * @return $this
+     */
+    public function setClaims($var)
+    {
+        GPBUtil::checkMessage($var, \GRPC\Auth\JwtClaims::class);
+        $this->claims = $var;
+
+        return $this;
+    }
+
+}
+
diff --git a/generated/GRPC/GPBMetadata/Auth.php b/generated/GRPC/GPBMetadata/Auth.php
new file mode 100644
index 0000000..acb14b3
Binary files /dev/null and b/generated/GRPC/GPBMetadata/Auth.php differ