diff --git a/gen/openapi/sync/v1/sync_service.swagger.json b/gen/openapi/sync/v1/sync_service.swagger.json
index 6548c79..ccaf91f 100644
--- a/gen/openapi/sync/v1/sync_service.swagger.json
+++ b/gen/openapi/sync/v1/sync_service.swagger.json
@@ -234,6 +234,10 @@
           "format": "date-time",
           "title": "删除时间"
         },
+        "innerId": {
+          "type": "string",
+          "title": "内部ID 资源id"
+        },
         "label": {
           "type": "string",
           "title": "标签"
@@ -296,6 +300,10 @@
           "format": "date-time",
           "title": "删除时间"
         },
+        "innerId": {
+          "type": "string",
+          "title": "内部ID 资源id"
+        },
         "label": {
           "type": "string",
           "title": "标签"
@@ -335,6 +343,10 @@
           "format": "date-time",
           "title": "删除时间"
         },
+        "innerId": {
+          "type": "string",
+          "title": "内部ID 资源id"
+        },
         "address": {
           "type": "string",
           "title": "ip或host"
@@ -367,6 +379,10 @@
           "format": "date-time",
           "title": "删除时间"
         },
+        "innerId": {
+          "type": "string",
+          "title": "内部ID 资源id"
+        },
         "label": {
           "type": "string",
           "title": "标签"
diff --git a/gen/proto/sync/v1/host.pb.go b/gen/proto/sync/v1/host.pb.go
index 948e461..9f4b1a4 100644
--- a/gen/proto/sync/v1/host.pb.go
+++ b/gen/proto/sync/v1/host.pb.go
@@ -30,6 +30,7 @@ type Host struct {
 	CreatedAt  *timestamppb.Timestamp `protobuf:"bytes,2,opt,name=createdAt,proto3" json:"createdAt,omitempty"` // 创建时间
 	UpdatedAt  *timestamppb.Timestamp `protobuf:"bytes,3,opt,name=updatedAt,proto3" json:"updatedAt,omitempty"` // 更新时间
 	DeletedAt  *timestamppb.Timestamp `protobuf:"bytes,4,opt,name=deletedAt,proto3" json:"deletedAt,omitempty"` // 删除时间
+	InnerId    string                 `protobuf:"bytes,5,opt,name=innerId,proto3" json:"innerId,omitempty"`     // 内部ID 资源id
 	Label      string                 `protobuf:"bytes,11,opt,name=label,proto3" json:"label,omitempty"`        // 标签
 	Tags       []string               `protobuf:"bytes,12,rep,name=tags,proto3" json:"tags,omitempty"`
 	Address    string                 `protobuf:"bytes,13,opt,name=address,proto3" json:"address,omitempty"` // ip或host
@@ -101,6 +102,13 @@ func (x *Host) GetDeletedAt() *timestamppb.Timestamp {
 	return nil
 }
 
+func (x *Host) GetInnerId() string {
+	if x != nil {
+		return x.InnerId
+	}
+	return ""
+}
+
 func (x *Host) GetLabel() string {
 	if x != nil {
 		return x.Label
@@ -170,7 +178,7 @@ var file_sync_v1_host_proto_rawDesc = []byte{
 	0x0a, 0x12, 0x73, 0x79, 0x6e, 0x63, 0x2f, 0x76, 0x31, 0x2f, 0x68, 0x6f, 0x73, 0x74, 0x2e, 0x70,
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 	0x03, 0x0a, 0x04, 0x48, 0x6f, 0x73, 0x74, 0x12, 0x0e, 0x0a, 0x02, 0x69, 0x64, 0x18, 0x01, 0x20,
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@@ -183,25 +191,27 @@ var file_sync_v1_host_proto_rawDesc = []byte{
 	0x65, 0x6c, 0x65, 0x74, 0x65, 0x64, 0x41, 0x74, 0x18, 0x04, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x1a,
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+	0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
diff --git a/gen/proto/sync/v1/host.pb.ts b/gen/proto/sync/v1/host.pb.ts
index f28903c..def3b30 100644
--- a/gen/proto/sync/v1/host.pb.ts
+++ b/gen/proto/sync/v1/host.pb.ts
@@ -10,6 +10,7 @@ export type Host = {
   createdAt?: GoogleProtobufTimestamp.Timestamp
   updatedAt?: GoogleProtobufTimestamp.Timestamp
   deletedAt?: GoogleProtobufTimestamp.Timestamp
+  innerId?: string
   label?: string
   tags?: string[]
   address?: string
diff --git a/gen/proto/sync/v1/keychain.pb.go b/gen/proto/sync/v1/keychain.pb.go
index b2a44cd..662bed4 100644
--- a/gen/proto/sync/v1/keychain.pb.go
+++ b/gen/proto/sync/v1/keychain.pb.go
@@ -31,6 +31,7 @@ type SshKey struct {
 	CreatedAt   *timestamppb.Timestamp `protobuf:"bytes,2,opt,name=createdAt,proto3" json:"createdAt,omitempty"`      // 创建时间
 	UpdatedAt   *timestamppb.Timestamp `protobuf:"bytes,3,opt,name=updatedAt,proto3" json:"updatedAt,omitempty"`      // 更新时间
 	DeletedAt   *timestamppb.Timestamp `protobuf:"bytes,4,opt,name=deletedAt,proto3" json:"deletedAt,omitempty"`      // 删除时间
+	InnerId     string                 `protobuf:"bytes,5,opt,name=innerId,proto3" json:"innerId,omitempty"`          // 内部ID 资源id
 	Label       string                 `protobuf:"bytes,11,opt,name=label,proto3" json:"label,omitempty"`             // 标签
 	PrivateKey  string                 `protobuf:"bytes,12,opt,name=privateKey,proto3" json:"privateKey,omitempty"`   // 私钥
 	PublicKey   string                 `protobuf:"bytes,13,opt,name=publicKey,proto3" json:"publicKey,omitempty"`     // 公钥
@@ -97,6 +98,13 @@ func (x *SshKey) GetDeletedAt() *timestamppb.Timestamp {
 	return nil
 }
 
+func (x *SshKey) GetInnerId() string {
+	if x != nil {
+		return x.InnerId
+	}
+	return ""
+}
+
 func (x *SshKey) GetLabel() string {
 	if x != nil {
 		return x.Label
@@ -136,6 +144,7 @@ type Identity struct {
 	CreatedAt *timestamppb.Timestamp `protobuf:"bytes,2,opt,name=createdAt,proto3" json:"createdAt,omitempty"` // 创建时间
 	UpdatedAt *timestamppb.Timestamp `protobuf:"bytes,3,opt,name=updatedAt,proto3" json:"updatedAt,omitempty"` // 更新时间
 	DeletedAt *timestamppb.Timestamp `protobuf:"bytes,4,opt,name=deletedAt,proto3" json:"deletedAt,omitempty"` // 删除时间
+	InnerId   string                 `protobuf:"bytes,5,opt,name=innerId,proto3" json:"innerId,omitempty"`     // 内部ID 资源id
 	Label     string                 `protobuf:"bytes,11,opt,name=label,proto3" json:"label,omitempty"`        // 标签
 	Username  string                 `protobuf:"bytes,12,opt,name=username,proto3" json:"username,omitempty"`
 	Password  string                 `protobuf:"bytes,13,opt,name=password,proto3" json:"password,omitempty"`
@@ -202,6 +211,13 @@ func (x *Identity) GetDeletedAt() *timestamppb.Timestamp {
 	return nil
 }
 
+func (x *Identity) GetInnerId() string {
+	if x != nil {
+		return x.InnerId
+	}
+	return ""
+}
+
 func (x *Identity) GetLabel() string {
 	if x != nil {
 		return x.Label
@@ -237,7 +253,7 @@ var file_sync_v1_keychain_proto_rawDesc = []byte{
 	0x69, 0x6e, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x07, 0x73, 0x79, 0x6e, 0x63, 0x2e, 0x76,
 	0x31, 0x1a, 0x1f, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62,
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 	0x02, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x02, 0x69, 0x64, 0x12, 0x38, 0x0a,
 	0x09, 0x63, 0x72, 0x65, 0x61, 0x74, 0x65, 0x64, 0x41, 0x74, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0b,
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@@ -249,38 +265,41 @@ var file_sync_v1_keychain_proto_rawDesc = []byte{
 	0x74, 0x12, 0x38, 0x0a, 0x09, 0x64, 0x65, 0x6c, 0x65, 0x74, 0x65, 0x64, 0x41, 0x74, 0x18, 0x04,
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 }
 
 var (
diff --git a/gen/proto/sync/v1/keychain.pb.ts b/gen/proto/sync/v1/keychain.pb.ts
index 6d420b8..397c452 100644
--- a/gen/proto/sync/v1/keychain.pb.ts
+++ b/gen/proto/sync/v1/keychain.pb.ts
@@ -10,6 +10,7 @@ export type SshKey = {
   createdAt?: GoogleProtobufTimestamp.Timestamp
   updatedAt?: GoogleProtobufTimestamp.Timestamp
   deletedAt?: GoogleProtobufTimestamp.Timestamp
+  innerId?: string
   label?: string
   privateKey?: string
   publicKey?: string
@@ -21,6 +22,7 @@ export type Identity = {
   createdAt?: GoogleProtobufTimestamp.Timestamp
   updatedAt?: GoogleProtobufTimestamp.Timestamp
   deletedAt?: GoogleProtobufTimestamp.Timestamp
+  innerId?: string
   label?: string
   username?: string
   password?: string
diff --git a/gen/proto/sync/v1/known_hosts.pb.go b/gen/proto/sync/v1/known_hosts.pb.go
index 27d068a..dd36b6f 100644
--- a/gen/proto/sync/v1/known_hosts.pb.go
+++ b/gen/proto/sync/v1/known_hosts.pb.go
@@ -30,6 +30,7 @@ type KnownHost struct {
 	CreatedAt *timestamppb.Timestamp `protobuf:"bytes,2,opt,name=createdAt,proto3" json:"createdAt,omitempty"`  // 创建时间
 	UpdatedAt *timestamppb.Timestamp `protobuf:"bytes,3,opt,name=updatedAt,proto3" json:"updatedAt,omitempty"`  // 更新时间
 	DeletedAt *timestamppb.Timestamp `protobuf:"bytes,4,opt,name=deletedAt,proto3" json:"deletedAt,omitempty"`  // 删除时间
+	InnerId   string                 `protobuf:"bytes,5,opt,name=innerId,proto3" json:"innerId,omitempty"`      // 内部ID 资源id
 	Address   string                 `protobuf:"bytes,11,opt,name=address,proto3" json:"address,omitempty"`     // ip或host
 	PublicKey string                 `protobuf:"bytes,12,opt,name=publicKey,proto3" json:"publicKey,omitempty"` // 公钥
 }
@@ -94,6 +95,13 @@ func (x *KnownHost) GetDeletedAt() *timestamppb.Timestamp {
 	return nil
 }
 
+func (x *KnownHost) GetInnerId() string {
+	if x != nil {
+		return x.InnerId
+	}
+	return ""
+}
+
 func (x *KnownHost) GetAddress() string {
 	if x != nil {
 		return x.Address
@@ -115,7 +123,7 @@ var file_sync_v1_known_hosts_proto_rawDesc = []byte{
 	0x68, 0x6f, 0x73, 0x74, 0x73, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x07, 0x73, 0x79, 0x6e,
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 	0x6f, 0x73, 0x74, 0x12, 0x0e, 0x0a, 0x02, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52,
 	0x02, 0x69, 0x64, 0x12, 0x38, 0x0a, 0x09, 0x63, 0x72, 0x65, 0x61, 0x74, 0x65, 0x64, 0x41, 0x74,
 	0x18, 0x02, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x1a, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e,
@@ -128,15 +136,16 @@ var file_sync_v1_known_hosts_proto_rawDesc = []byte{
 	0x65, 0x64, 0x41, 0x74, 0x18, 0x04, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x1a, 0x2e, 0x67, 0x6f, 0x6f,
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+	0x63, 0x56, 0x31, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
diff --git a/gen/proto/sync/v1/known_hosts.pb.ts b/gen/proto/sync/v1/known_hosts.pb.ts
index 2ff346d..5b143b5 100644
--- a/gen/proto/sync/v1/known_hosts.pb.ts
+++ b/gen/proto/sync/v1/known_hosts.pb.ts
@@ -10,6 +10,7 @@ export type KnownHost = {
   createdAt?: GoogleProtobufTimestamp.Timestamp
   updatedAt?: GoogleProtobufTimestamp.Timestamp
   deletedAt?: GoogleProtobufTimestamp.Timestamp
+  innerId?: string
   address?: string
   publicKey?: string
 }
\ No newline at end of file