init

2025-12-15 17:55:32 +08:00
commit 28ab17324d
170 changed files with 18373 additions and 0 deletions
--- a/backend/pkg/consts/consts.gen.go
+++ b/backend/pkg/consts/consts.gen.go
@@ -0,0 +1,344 @@
+// Code generated by go-enum DO NOT EDIT.
+// Version: -
+// Revision: -
+// Build Date: -
+// Built By: -
+
+package consts
+
+import (
+	"database/sql/driver"
+	"errors"
+	"fmt"
+	"strings"
+)
+
+const (
+	// RoleUser is a Role of type user.
+	RoleUser Role = "user"
+	// RoleTenantAdmin is a Role of type tenant_admin.
+	RoleTenantAdmin Role = "tenant_admin"
+	// RoleSuperAdmin is a Role of type super_admin.
+	RoleSuperAdmin Role = "super_admin"
+)
+
+var ErrInvalidRole = fmt.Errorf("not a valid Role, try [%s]", strings.Join(_RoleNames, ", "))
+
+var _RoleNames = []string{
+	string(RoleUser),
+	string(RoleTenantAdmin),
+	string(RoleSuperAdmin),
+}
+
+// RoleNames returns a list of possible string values of Role.
+func RoleNames() []string {
+	tmp := make([]string, len(_RoleNames))
+	copy(tmp, _RoleNames)
+	return tmp
+}
+
+// RoleValues returns a list of the values for Role
+func RoleValues() []Role {
+	return []Role{
+		RoleUser,
+		RoleTenantAdmin,
+		RoleSuperAdmin,
+	}
+}
+
+// String implements the Stringer interface.
+func (x Role) String() string {
+	return string(x)
+}
+
+// IsValid provides a quick way to determine if the typed value is
+// part of the allowed enumerated values
+func (x Role) IsValid() bool {
+	_, err := ParseRole(string(x))
+	return err == nil
+}
+
+var _RoleValue = map[string]Role{
+	"user":         RoleUser,
+	"tenant_admin": RoleTenantAdmin,
+	"super_admin":  RoleSuperAdmin,
+}
+
+// ParseRole attempts to convert a string to a Role.
+func ParseRole(name string) (Role, error) {
+	if x, ok := _RoleValue[name]; ok {
+		return x, nil
+	}
+	return Role(""), fmt.Errorf("%s is %w", name, ErrInvalidRole)
+}
+
+var errRoleNilPtr = errors.New("value pointer is nil") // one per type for package clashes
+
+// Scan implements the Scanner interface.
+func (x *Role) Scan(value interface{}) (err error) {
+	if value == nil {
+		*x = Role("")
+		return
+	}
+
+	// A wider range of scannable types.
+	// driver.Value values at the top of the list for expediency
+	switch v := value.(type) {
+	case string:
+		*x, err = ParseRole(v)
+	case []byte:
+		*x, err = ParseRole(string(v))
+	case Role:
+		*x = v
+	case *Role:
+		if v == nil {
+			return errRoleNilPtr
+		}
+		*x = *v
+	case *string:
+		if v == nil {
+			return errRoleNilPtr
+		}
+		*x, err = ParseRole(*v)
+	default:
+		return errors.New("invalid type for Role")
+	}
+
+	return
+}
+
+// Value implements the driver Valuer interface.
+func (x Role) Value() (driver.Value, error) {
+	return x.String(), nil
+}
+
+// Set implements the Golang flag.Value interface func.
+func (x *Role) Set(val string) error {
+	v, err := ParseRole(val)
+	*x = v
+	return err
+}
+
+// Get implements the Golang flag.Getter interface func.
+func (x *Role) Get() interface{} {
+	return *x
+}
+
+// Type implements the github.com/spf13/pFlag Value interface.
+func (x *Role) Type() string {
+	return "Role"
+}
+
+type NullRole struct {
+	Role  Role
+	Valid bool
+}
+
+func NewNullRole(val interface{}) (x NullRole) {
+	err := x.Scan(val) // yes, we ignore this error, it will just be an invalid value.
+	_ = err            // make any errcheck linters happy
+	return
+}
+
+// Scan implements the Scanner interface.
+func (x *NullRole) Scan(value interface{}) (err error) {
+	if value == nil {
+		x.Role, x.Valid = Role(""), false
+		return
+	}
+
+	err = x.Role.Scan(value)
+	x.Valid = (err == nil)
+	return
+}
+
+// Value implements the driver Valuer interface.
+func (x NullRole) Value() (driver.Value, error) {
+	if !x.Valid {
+		return nil, nil
+	}
+	// driver.Value accepts int64 for int values.
+	return string(x.Role), nil
+}
+
+type NullRoleStr struct {
+	NullRole
+}
+
+func NewNullRoleStr(val interface{}) (x NullRoleStr) {
+	x.Scan(val) // yes, we ignore this error, it will just be an invalid value.
+	return
+}
+
+// Value implements the driver Valuer interface.
+func (x NullRoleStr) Value() (driver.Value, error) {
+	if !x.Valid {
+		return nil, nil
+	}
+	return x.Role.String(), nil
+}
+
+const (
+	// UserStatusPendingVerify is a UserStatus of type pending_verify.
+	UserStatusPendingVerify UserStatus = "pending_verify"
+	// UserStatusVerified is a UserStatus of type verified.
+	UserStatusVerified UserStatus = "verified"
+	// UserStatusBanned is a UserStatus of type banned.
+	UserStatusBanned UserStatus = "banned"
+)
+
+var ErrInvalidUserStatus = fmt.Errorf("not a valid UserStatus, try [%s]", strings.Join(_UserStatusNames, ", "))
+
+var _UserStatusNames = []string{
+	string(UserStatusPendingVerify),
+	string(UserStatusVerified),
+	string(UserStatusBanned),
+}
+
+// UserStatusNames returns a list of possible string values of UserStatus.
+func UserStatusNames() []string {
+	tmp := make([]string, len(_UserStatusNames))
+	copy(tmp, _UserStatusNames)
+	return tmp
+}
+
+// UserStatusValues returns a list of the values for UserStatus
+func UserStatusValues() []UserStatus {
+	return []UserStatus{
+		UserStatusPendingVerify,
+		UserStatusVerified,
+		UserStatusBanned,
+	}
+}
+
+// String implements the Stringer interface.
+func (x UserStatus) String() string {
+	return string(x)
+}
+
+// IsValid provides a quick way to determine if the typed value is
+// part of the allowed enumerated values
+func (x UserStatus) IsValid() bool {
+	_, err := ParseUserStatus(string(x))
+	return err == nil
+}
+
+var _UserStatusValue = map[string]UserStatus{
+	"pending_verify": UserStatusPendingVerify,
+	"verified":       UserStatusVerified,
+	"banned":         UserStatusBanned,
+}
+
+// ParseUserStatus attempts to convert a string to a UserStatus.
+func ParseUserStatus(name string) (UserStatus, error) {
+	if x, ok := _UserStatusValue[name]; ok {
+		return x, nil
+	}
+	return UserStatus(""), fmt.Errorf("%s is %w", name, ErrInvalidUserStatus)
+}
+
+var errUserStatusNilPtr = errors.New("value pointer is nil") // one per type for package clashes
+
+// Scan implements the Scanner interface.
+func (x *UserStatus) Scan(value interface{}) (err error) {
+	if value == nil {
+		*x = UserStatus("")
+		return
+	}
+
+	// A wider range of scannable types.
+	// driver.Value values at the top of the list for expediency
+	switch v := value.(type) {
+	case string:
+		*x, err = ParseUserStatus(v)
+	case []byte:
+		*x, err = ParseUserStatus(string(v))
+	case UserStatus:
+		*x = v
+	case *UserStatus:
+		if v == nil {
+			return errUserStatusNilPtr
+		}
+		*x = *v
+	case *string:
+		if v == nil {
+			return errUserStatusNilPtr
+		}
+		*x, err = ParseUserStatus(*v)
+	default:
+		return errors.New("invalid type for UserStatus")
+	}
+
+	return
+}
+
+// Value implements the driver Valuer interface.
+func (x UserStatus) Value() (driver.Value, error) {
+	return x.String(), nil
+}
+
+// Set implements the Golang flag.Value interface func.
+func (x *UserStatus) Set(val string) error {
+	v, err := ParseUserStatus(val)
+	*x = v
+	return err
+}
+
+// Get implements the Golang flag.Getter interface func.
+func (x *UserStatus) Get() interface{} {
+	return *x
+}
+
+// Type implements the github.com/spf13/pFlag Value interface.
+func (x *UserStatus) Type() string {
+	return "UserStatus"
+}
+
+type NullUserStatus struct {
+	UserStatus UserStatus
+	Valid      bool
+}
+
+func NewNullUserStatus(val interface{}) (x NullUserStatus) {
+	err := x.Scan(val) // yes, we ignore this error, it will just be an invalid value.
+	_ = err            // make any errcheck linters happy
+	return
+}
+
+// Scan implements the Scanner interface.
+func (x *NullUserStatus) Scan(value interface{}) (err error) {
+	if value == nil {
+		x.UserStatus, x.Valid = UserStatus(""), false
+		return
+	}
+
+	err = x.UserStatus.Scan(value)
+	x.Valid = (err == nil)
+	return
+}
+
+// Value implements the driver Valuer interface.
+func (x NullUserStatus) Value() (driver.Value, error) {
+	if !x.Valid {
+		return nil, nil
+	}
+	// driver.Value accepts int64 for int values.
+	return string(x.UserStatus), nil
+}
+
+type NullUserStatusStr struct {
+	NullUserStatus
+}
+
+func NewNullUserStatusStr(val interface{}) (x NullUserStatusStr) {
+	x.Scan(val) // yes, we ignore this error, it will just be an invalid value.
+	return
+}
+
+// Value implements the driver Valuer interface.
+func (x NullUserStatusStr) Value() (driver.Value, error) {
+	if !x.Valid {
+		return nil, nil
+	}
+	return x.UserStatus.String(), nil
+}
--- a/backend/pkg/consts/consts.go
+++ b/backend/pkg/consts/consts.go
@@ -0,0 +1,16 @@
+package consts
+
+// Format
+//
+// // swagger:enum CacheKey
+// // ENUM(
+// // VerifyCode = "code:__CHANNEL__:%s",
+// // )
+
+// swagger:enum Role
+// ENUM( user, tenant_admin, super_admin)
+type Role string
+
+// swagger:enum UserStatus
+// ENUM(pending_verify, verified, banned, )
+type UserStatus string
--- a/backend/pkg/proto/user/v1/user.pb.go
+++ b/backend/pkg/proto/user/v1/user.pb.go
@@ -0,0 +1,387 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.36.11
+// 	protoc        (unknown)
+// source: user/v1/user.proto
+
+package userv1
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	sync "sync"
+	unsafe "unsafe"
+)
+
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
+
+// User represents a user entity
+type User struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	Id            int64                  `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
+	Username      string                 `protobuf:"bytes,2,opt,name=username,proto3" json:"username,omitempty"`
+	Email         string                 `protobuf:"bytes,3,opt,name=email,proto3" json:"email,omitempty"`
+	Phone         string                 `protobuf:"bytes,4,opt,name=phone,proto3" json:"phone,omitempty"`
+	CreateTime    string                 `protobuf:"bytes,5,opt,name=create_time,json=createTime,proto3" json:"create_time,omitempty"`
+	UpdateTime    string                 `protobuf:"bytes,6,opt,name=update_time,json=updateTime,proto3" json:"update_time,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *User) Reset() {
+	*x = User{}
+	mi := &file_user_v1_user_proto_msgTypes[0]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *User) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*User) ProtoMessage() {}
+
+func (x *User) ProtoReflect() protoreflect.Message {
+	mi := &file_user_v1_user_proto_msgTypes[0]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use User.ProtoReflect.Descriptor instead.
+func (*User) Descriptor() ([]byte, []int) {
+	return file_user_v1_user_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *User) GetId() int64 {
+	if x != nil {
+		return x.Id
+	}
+	return 0
+}
+
+func (x *User) GetUsername() string {
+	if x != nil {
+		return x.Username
+	}
+	return ""
+}
+
+func (x *User) GetEmail() string {
+	if x != nil {
+		return x.Email
+	}
+	return ""
+}
+
+func (x *User) GetPhone() string {
+	if x != nil {
+		return x.Phone
+	}
+	return ""
+}
+
+func (x *User) GetCreateTime() string {
+	if x != nil {
+		return x.CreateTime
+	}
+	return ""
+}
+
+func (x *User) GetUpdateTime() string {
+	if x != nil {
+		return x.UpdateTime
+	}
+	return ""
+}
+
+type ListUsersRequest struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	PageSize      int32                  `protobuf:"varint,1,opt,name=page_size,json=pageSize,proto3" json:"page_size,omitempty"`
+	PageNumber    int32                  `protobuf:"varint,2,opt,name=page_number,json=pageNumber,proto3" json:"page_number,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *ListUsersRequest) Reset() {
+	*x = ListUsersRequest{}
+	mi := &file_user_v1_user_proto_msgTypes[1]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *ListUsersRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*ListUsersRequest) ProtoMessage() {}
+
+func (x *ListUsersRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_user_v1_user_proto_msgTypes[1]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use ListUsersRequest.ProtoReflect.Descriptor instead.
+func (*ListUsersRequest) Descriptor() ([]byte, []int) {
+	return file_user_v1_user_proto_rawDescGZIP(), []int{1}
+}
+
+func (x *ListUsersRequest) GetPageSize() int32 {
+	if x != nil {
+		return x.PageSize
+	}
+	return 0
+}
+
+func (x *ListUsersRequest) GetPageNumber() int32 {
+	if x != nil {
+		return x.PageNumber
+	}
+	return 0
+}
+
+type ListUsersResponse struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	Users         []*User                `protobuf:"bytes,1,rep,name=users,proto3" json:"users,omitempty"`
+	Total         int32                  `protobuf:"varint,2,opt,name=total,proto3" json:"total,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *ListUsersResponse) Reset() {
+	*x = ListUsersResponse{}
+	mi := &file_user_v1_user_proto_msgTypes[2]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *ListUsersResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*ListUsersResponse) ProtoMessage() {}
+
+func (x *ListUsersResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_user_v1_user_proto_msgTypes[2]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use ListUsersResponse.ProtoReflect.Descriptor instead.
+func (*ListUsersResponse) Descriptor() ([]byte, []int) {
+	return file_user_v1_user_proto_rawDescGZIP(), []int{2}
+}
+
+func (x *ListUsersResponse) GetUsers() []*User {
+	if x != nil {
+		return x.Users
+	}
+	return nil
+}
+
+func (x *ListUsersResponse) GetTotal() int32 {
+	if x != nil {
+		return x.Total
+	}
+	return 0
+}
+
+type GetUserRequest struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	Id            int64                  `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *GetUserRequest) Reset() {
+	*x = GetUserRequest{}
+	mi := &file_user_v1_user_proto_msgTypes[3]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *GetUserRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*GetUserRequest) ProtoMessage() {}
+
+func (x *GetUserRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_user_v1_user_proto_msgTypes[3]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use GetUserRequest.ProtoReflect.Descriptor instead.
+func (*GetUserRequest) Descriptor() ([]byte, []int) {
+	return file_user_v1_user_proto_rawDescGZIP(), []int{3}
+}
+
+func (x *GetUserRequest) GetId() int64 {
+	if x != nil {
+		return x.Id
+	}
+	return 0
+}
+
+type GetUserResponse struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	User          *User                  `protobuf:"bytes,1,opt,name=user,proto3" json:"user,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *GetUserResponse) Reset() {
+	*x = GetUserResponse{}
+	mi := &file_user_v1_user_proto_msgTypes[4]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *GetUserResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*GetUserResponse) ProtoMessage() {}
+
+func (x *GetUserResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_user_v1_user_proto_msgTypes[4]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use GetUserResponse.ProtoReflect.Descriptor instead.
+func (*GetUserResponse) Descriptor() ([]byte, []int) {
+	return file_user_v1_user_proto_rawDescGZIP(), []int{4}
+}
+
+func (x *GetUserResponse) GetUser() *User {
+	if x != nil {
+		return x.User
+	}
+	return nil
+}
+
+var File_user_v1_user_proto protoreflect.FileDescriptor
+
+const file_user_v1_user_proto_rawDesc = "" +
+	"\n" +
+	"\x12user/v1/user.proto\x12\auser.v1\"\xa0\x01\n" +
+	"\x04User\x12\x0e\n" +
+	"\x02id\x18\x01 \x01(\x03R\x02id\x12\x1a\n" +
+	"\busername\x18\x02 \x01(\tR\busername\x12\x14\n" +
+	"\x05email\x18\x03 \x01(\tR\x05email\x12\x14\n" +
+	"\x05phone\x18\x04 \x01(\tR\x05phone\x12\x1f\n" +
+	"\vcreate_time\x18\x05 \x01(\tR\n" +
+	"createTime\x12\x1f\n" +
+	"\vupdate_time\x18\x06 \x01(\tR\n" +
+	"updateTime\"P\n" +
+	"\x10ListUsersRequest\x12\x1b\n" +
+	"\tpage_size\x18\x01 \x01(\x05R\bpageSize\x12\x1f\n" +
+	"\vpage_number\x18\x02 \x01(\x05R\n" +
+	"pageNumber\"N\n" +
+	"\x11ListUsersResponse\x12#\n" +
+	"\x05users\x18\x01 \x03(\v2\r.user.v1.UserR\x05users\x12\x14\n" +
+	"\x05total\x18\x02 \x01(\x05R\x05total\" \n" +
+	"\x0eGetUserRequest\x12\x0e\n" +
+	"\x02id\x18\x01 \x01(\x03R\x02id\"4\n" +
+	"\x0fGetUserResponse\x12!\n" +
+	"\x04user\x18\x01 \x01(\v2\r.user.v1.UserR\x04user2\x93\x01\n" +
+	"\vUserService\x12D\n" +
+	"\tListUsers\x12\x19.user.v1.ListUsersRequest\x1a\x1a.user.v1.ListUsersResponse\"\x00\x12>\n" +
+	"\aGetUser\x12\x17.user.v1.GetUserRequest\x1a\x18.user.v1.GetUserResponse\"\x00Bx\n" +
+	"\vcom.user.v1B\tUserProtoP\x01Z!quyun/v2/pkg/proto/user/v1;userv1\xa2\x02\x03UXX\xaa\x02\aUser.V1\xca\x02\aUser\\V1\xe2\x02\x13User\\V1\\GPBMetadata\xea\x02\bUser::V1b\x06proto3"
+
+var (
+	file_user_v1_user_proto_rawDescOnce sync.Once
+	file_user_v1_user_proto_rawDescData []byte
+)
+
+func file_user_v1_user_proto_rawDescGZIP() []byte {
+	file_user_v1_user_proto_rawDescOnce.Do(func() {
+		file_user_v1_user_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_user_v1_user_proto_rawDesc), len(file_user_v1_user_proto_rawDesc)))
+	})
+	return file_user_v1_user_proto_rawDescData
+}
+
+var file_user_v1_user_proto_msgTypes = make([]protoimpl.MessageInfo, 5)
+var file_user_v1_user_proto_goTypes = []any{
+	(*User)(nil),              // 0: user.v1.User
+	(*ListUsersRequest)(nil),  // 1: user.v1.ListUsersRequest
+	(*ListUsersResponse)(nil), // 2: user.v1.ListUsersResponse
+	(*GetUserRequest)(nil),    // 3: user.v1.GetUserRequest
+	(*GetUserResponse)(nil),   // 4: user.v1.GetUserResponse
+}
+var file_user_v1_user_proto_depIdxs = []int32{
+	0, // 0: user.v1.ListUsersResponse.users:type_name -> user.v1.User
+	0, // 1: user.v1.GetUserResponse.user:type_name -> user.v1.User
+	1, // 2: user.v1.UserService.ListUsers:input_type -> user.v1.ListUsersRequest
+	3, // 3: user.v1.UserService.GetUser:input_type -> user.v1.GetUserRequest
+	2, // 4: user.v1.UserService.ListUsers:output_type -> user.v1.ListUsersResponse
+	4, // 5: user.v1.UserService.GetUser:output_type -> user.v1.GetUserResponse
+	4, // [4:6] is the sub-list for method output_type
+	2, // [2:4] is the sub-list for method input_type
+	2, // [2:2] is the sub-list for extension type_name
+	2, // [2:2] is the sub-list for extension extendee
+	0, // [0:2] is the sub-list for field type_name
+}
+
+func init() { file_user_v1_user_proto_init() }
+func file_user_v1_user_proto_init() {
+	if File_user_v1_user_proto != nil {
+		return
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: unsafe.Slice(unsafe.StringData(file_user_v1_user_proto_rawDesc), len(file_user_v1_user_proto_rawDesc)),
+			NumEnums:      0,
+			NumMessages:   5,
+			NumExtensions: 0,
+			NumServices:   1,
+		},
+		GoTypes:           file_user_v1_user_proto_goTypes,
+		DependencyIndexes: file_user_v1_user_proto_depIdxs,
+		MessageInfos:      file_user_v1_user_proto_msgTypes,
+	}.Build()
+	File_user_v1_user_proto = out.File
+	file_user_v1_user_proto_goTypes = nil
+	file_user_v1_user_proto_depIdxs = nil
+}
--- a/backend/pkg/proto/user/v1/user_grpc.pb.go
+++ b/backend/pkg/proto/user/v1/user_grpc.pb.go
@@ -0,0 +1,167 @@
+// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
+// versions:
+// - protoc-gen-go-grpc v1.6.0
+// - protoc             (unknown)
+// source: user/v1/user.proto
+
+package userv1
+
+import (
+	context "context"
+	grpc "google.golang.org/grpc"
+	codes "google.golang.org/grpc/codes"
+	status "google.golang.org/grpc/status"
+)
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the grpc package it is being compiled against.
+// Requires gRPC-Go v1.64.0 or later.
+const _ = grpc.SupportPackageIsVersion9
+
+const (
+	UserService_ListUsers_FullMethodName = "/user.v1.UserService/ListUsers"
+	UserService_GetUser_FullMethodName   = "/user.v1.UserService/GetUser"
+)
+
+// UserServiceClient is the client API for UserService service.
+//
+// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
+//
+// UserService provides user-related operations
+type UserServiceClient interface {
+	// ListUsers returns a list of users with pagination
+	ListUsers(ctx context.Context, in *ListUsersRequest, opts ...grpc.CallOption) (*ListUsersResponse, error)
+	// GetUser returns detailed information about a specific user
+	GetUser(ctx context.Context, in *GetUserRequest, opts ...grpc.CallOption) (*GetUserResponse, error)
+}
+
+type userServiceClient struct {
+	cc grpc.ClientConnInterface
+}
+
+func NewUserServiceClient(cc grpc.ClientConnInterface) UserServiceClient {
+	return &userServiceClient{cc}
+}
+
+func (c *userServiceClient) ListUsers(ctx context.Context, in *ListUsersRequest, opts ...grpc.CallOption) (*ListUsersResponse, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(ListUsersResponse)
+	err := c.cc.Invoke(ctx, UserService_ListUsers_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *userServiceClient) GetUser(ctx context.Context, in *GetUserRequest, opts ...grpc.CallOption) (*GetUserResponse, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(GetUserResponse)
+	err := c.cc.Invoke(ctx, UserService_GetUser_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+// UserServiceServer is the server API for UserService service.
+// All implementations must embed UnimplementedUserServiceServer
+// for forward compatibility.
+//
+// UserService provides user-related operations
+type UserServiceServer interface {
+	// ListUsers returns a list of users with pagination
+	ListUsers(context.Context, *ListUsersRequest) (*ListUsersResponse, error)
+	// GetUser returns detailed information about a specific user
+	GetUser(context.Context, *GetUserRequest) (*GetUserResponse, error)
+	mustEmbedUnimplementedUserServiceServer()
+}
+
+// UnimplementedUserServiceServer must be embedded to have
+// forward compatible implementations.
+//
+// NOTE: this should be embedded by value instead of pointer to avoid a nil
+// pointer dereference when methods are called.
+type UnimplementedUserServiceServer struct{}
+
+func (UnimplementedUserServiceServer) ListUsers(context.Context, *ListUsersRequest) (*ListUsersResponse, error) {
+	return nil, status.Error(codes.Unimplemented, "method ListUsers not implemented")
+}
+func (UnimplementedUserServiceServer) GetUser(context.Context, *GetUserRequest) (*GetUserResponse, error) {
+	return nil, status.Error(codes.Unimplemented, "method GetUser not implemented")
+}
+func (UnimplementedUserServiceServer) mustEmbedUnimplementedUserServiceServer() {}
+func (UnimplementedUserServiceServer) testEmbeddedByValue()                     {}
+
+// UnsafeUserServiceServer may be embedded to opt out of forward compatibility for this service.
+// Use of this interface is not recommended, as added methods to UserServiceServer will
+// result in compilation errors.
+type UnsafeUserServiceServer interface {
+	mustEmbedUnimplementedUserServiceServer()
+}
+
+func RegisterUserServiceServer(s grpc.ServiceRegistrar, srv UserServiceServer) {
+	// If the following call panics, it indicates UnimplementedUserServiceServer was
+	// embedded by pointer and is nil.  This will cause panics if an
+	// unimplemented method is ever invoked, so we test this at initialization
+	// time to prevent it from happening at runtime later due to I/O.
+	if t, ok := srv.(interface{ testEmbeddedByValue() }); ok {
+		t.testEmbeddedByValue()
+	}
+	s.RegisterService(&UserService_ServiceDesc, srv)
+}
+
+func _UserService_ListUsers_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(ListUsersRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(UserServiceServer).ListUsers(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: UserService_ListUsers_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(UserServiceServer).ListUsers(ctx, req.(*ListUsersRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _UserService_GetUser_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(GetUserRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(UserServiceServer).GetUser(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: UserService_GetUser_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(UserServiceServer).GetUser(ctx, req.(*GetUserRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+// UserService_ServiceDesc is the grpc.ServiceDesc for UserService service.
+// It's only intended for direct use with grpc.RegisterService,
+// and not to be introspected or modified (even as a copy)
+var UserService_ServiceDesc = grpc.ServiceDesc{
+	ServiceName: "user.v1.UserService",
+	HandlerType: (*UserServiceServer)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "ListUsers",
+			Handler:    _UserService_ListUsers_Handler,
+		},
+		{
+			MethodName: "GetUser",
+			Handler:    _UserService_GetUser_Handler,
+		},
+	},
+	Streams:  []grpc.StreamDesc{},
+	Metadata: "user/v1/user.proto",
+}
--- a/backend/pkg/utils/buffer.go
+++ b/backend/pkg/utils/buffer.go
@@ -0,0 +1,26 @@
+package utils
+
+import (
+	"bufio"
+	"io"
+)
+
+// NewLogBuffer creates a buffer that can be used to capture output stream
+// and write to a logger in real time
+func NewLogBuffer(output func(string)) io.Writer {
+	reader, writer := io.Pipe()
+
+	go func() {
+		scanner := bufio.NewScanner(reader)
+		for scanner.Scan() {
+			output(scanner.Text())
+		}
+	}()
+
+	return writer
+}
+
+// NewCombinedBuffer combines multiple io.Writers
+func NewCombinedBuffer(writers ...io.Writer) io.Writer {
+	return io.MultiWriter(writers...)
+}
--- a/backend/pkg/utils/build_info.go
+++ b/backend/pkg/utils/build_info.go
@@ -0,0 +1,44 @@
+package utils
+
+import "fmt"
+
+// 构建信息变量，通过 ldflags 在构建时注入
+var (
+	// Version 应用版本信息
+	Version string
+
+	// BuildAt 构建时间
+	BuildAt string
+
+	// GitHash Git 提交哈希
+	GitHash string
+)
+
+// GetBuildInfo 获取构建信息
+func GetBuildInfo() map[string]string {
+	return map[string]string{
+		"version": Version,
+		"buildAt": BuildAt,
+		"gitHash": GitHash,
+	}
+}
+
+// PrintBuildInfo 打印构建信息
+func PrintBuildInfo(appName string) {
+	buildInfo := GetBuildInfo()
+
+	println("========================================")
+	printf("🚀 %s\n", appName)
+	println("========================================")
+	printf("📋 Version:    %s\n", buildInfo["version"])
+	printf("🕐 Build Time:  %s\n", buildInfo["buildAt"])
+	printf("🔗 Git Hash:   %s\n", buildInfo["gitHash"])
+	println("========================================")
+	println("🌟 Application is starting...")
+	println()
+}
+
+// 为了避免导入 fmt 包，我们使用内置的 print 和 printf 函数
+func printf(format string, args ...interface{}) {
+	print(fmt.Sprintf(format, args...))
+}