diff --git a/proto/api/v1/inbox_service.proto b/proto/api/v1/inbox_service.proto
index f916c0fa..2541281f 100644
--- a/proto/api/v1/inbox_service.proto
+++ b/proto/api/v1/inbox_service.proto
@@ -34,9 +34,9 @@ message Inbox {
   // The name of the inbox.
   // Format: inboxes/{id}
   string name = 1;
-  // Format: users/{id}
+  // Format: users/{user}
   string sender = 2;
-  // Format: users/{id}
+  // Format: users/{user}
   string receiver = 3;
 
   enum Status {
@@ -59,7 +59,7 @@ message Inbox {
 }
 
 message ListInboxesRequest {
-  // Format: users/{id}
+  // Format: users/{user}
   string user = 1;
 
   // The maximum number of inbox to return.
diff --git a/proto/api/v1/memo_service.proto b/proto/api/v1/memo_service.proto
index ca395b73..8fe942ef 100644
--- a/proto/api/v1/memo_service.proto
+++ b/proto/api/v1/memo_service.proto
@@ -140,7 +140,7 @@ message Memo {
   State state = 3;
 
   // The name of the creator.
-  // Format: users/{id}
+  // Format: users/{user}
   string creator = 4;
 
   google.protobuf.Timestamp create_time = 5;
@@ -222,7 +222,7 @@ message ListMemosRequest {
   string page_token = 2;
 
   // Filter is used to filter memos returned in the list.
-  // Format: "creator == 'users/{uid}' && visibilities == ['PUBLIC', 'PROTECTED']"
+  // Format: "creator == 'users/{user}' && visibilities == ['PUBLIC', 'PROTECTED']"
   string filter = 3;
 
   // The view of the memo.
diff --git a/proto/api/v1/reaction_service.proto b/proto/api/v1/reaction_service.proto
index c16df1d1..7283fddb 100644
--- a/proto/api/v1/reaction_service.proto
+++ b/proto/api/v1/reaction_service.proto
@@ -8,7 +8,7 @@ message Reaction {
   int32 id = 1;
 
   // The name of the creator.
-  // Format: users/{id}
+  // Format: users/{user}
   string creator = 2;
 
   string content_id = 3;
diff --git a/proto/api/v1/user_service.proto b/proto/api/v1/user_service.proto
index cb782b6c..ab1144aa 100644
--- a/proto/api/v1/user_service.proto
+++ b/proto/api/v1/user_service.proto
@@ -88,12 +88,9 @@ service UserService {
 
 message User {
   // The name of the user.
-  // Format: users/{id}
+  // Format: users/{user}. {user} is a system-generated auto-increment id.
   string name = 1;
 
-  // The system generated uid of the user.
-  int32 id = 2;
-
   enum Role {
     ROLE_UNSPECIFIED = 0;
     HOST = 1;
@@ -139,13 +136,13 @@ message SearchUsersResponse {
 
 message GetUserRequest {
   // The name of the user.
-  // Format: users/{id}
+  // Format: users/{user}
   string name = 1;
 }
 
 message GetUserAvatarBinaryRequest {
   // The name of the user.
-  // Format: users/{id}
+  // Format: users/{user}
   string name = 1;
 
   // The raw HTTP body is bound to this field.
@@ -164,13 +161,13 @@ message UpdateUserRequest {
 
 message DeleteUserRequest {
   // The name of the user.
-  // Format: users/{id}
+  // Format: users/{user}
   string name = 1;
 }
 
 message UserSetting {
   // The name of the user.
-  // Format: users/{id}
+  // Format: users/{user}
   string name = 1;
   // The preferred locale of the user.
   string locale = 2;
@@ -182,7 +179,7 @@ message UserSetting {
 
 message GetUserSettingRequest {
   // The name of the user.
-  // Format: users/{id}
+  // Format: users/{user}
   string name = 1;
 }
 
@@ -201,7 +198,7 @@ message UserAccessToken {
 
 message ListUserAccessTokensRequest {
   // The name of the user.
-  // Format: users/{id}
+  // Format: users/{user}
   string name = 1;
 }
 
@@ -211,7 +208,7 @@ message ListUserAccessTokensResponse {
 
 message CreateUserAccessTokenRequest {
   // The name of the user.
-  // Format: users/{id}
+  // Format: users/{user}
   string name = 1;
 
   string description = 2;
@@ -221,7 +218,7 @@ message CreateUserAccessTokenRequest {
 
 message DeleteUserAccessTokenRequest {
   // The name of the user.
-  // Format: users/{id}
+  // Format: users/{user}
   string name = 1;
   // access_token is the access token to delete.
   string access_token = 2;
diff --git a/proto/api/v1/workspace_service.proto b/proto/api/v1/workspace_service.proto
index e6e48880..091f4c02 100644
--- a/proto/api/v1/workspace_service.proto
+++ b/proto/api/v1/workspace_service.proto
@@ -15,7 +15,7 @@ service WorkspaceService {
 
 message WorkspaceProfile {
   // The name of instance owner.
-  // Format: "users/{id}"
+  // Format: users/{user}
   string owner = 1;
   // version is the current version of instance
   string version = 2;
diff --git a/proto/gen/api/v1/inbox_service.pb.go b/proto/gen/api/v1/inbox_service.pb.go
index 1c2e6e86..a2407bd8 100644
--- a/proto/gen/api/v1/inbox_service.pb.go
+++ b/proto/gen/api/v1/inbox_service.pb.go
@@ -127,9 +127,9 @@ type Inbox struct {
 	// The name of the inbox.
 	// Format: inboxes/{id}
 	Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
-	// Format: users/{id}
+	// Format: users/{user}
 	Sender string `protobuf:"bytes,2,opt,name=sender,proto3" json:"sender,omitempty"`
-	// Format: users/{id}
+	// Format: users/{user}
 	Receiver      string                 `protobuf:"bytes,3,opt,name=receiver,proto3" json:"receiver,omitempty"`
 	Status        Inbox_Status           `protobuf:"varint,4,opt,name=status,proto3,enum=memos.api.v1.Inbox_Status" json:"status,omitempty"`
 	CreateTime    *timestamppb.Timestamp `protobuf:"bytes,5,opt,name=create_time,json=createTime,proto3" json:"create_time,omitempty"`
@@ -220,7 +220,7 @@ func (x *Inbox) GetActivityId() int32 {
 
 type ListInboxesRequest struct {
 	state protoimpl.MessageState `protogen:"open.v1"`
-	// Format: users/{id}
+	// Format: users/{user}
 	User string `protobuf:"bytes,1,opt,name=user,proto3" json:"user,omitempty"`
 	// The maximum number of inbox to return.
 	PageSize int32 `protobuf:"varint,2,opt,name=page_size,json=pageSize,proto3" json:"page_size,omitempty"`
diff --git a/proto/gen/api/v1/memo_service.pb.go b/proto/gen/api/v1/memo_service.pb.go
index e11940fa..bca24575 100644
--- a/proto/gen/api/v1/memo_service.pb.go
+++ b/proto/gen/api/v1/memo_service.pb.go
@@ -137,7 +137,7 @@ type Memo struct {
 	Uid   string `protobuf:"bytes,2,opt,name=uid,proto3" json:"uid,omitempty"`
 	State State  `protobuf:"varint,3,opt,name=state,proto3,enum=memos.api.v1.State" json:"state,omitempty"`
 	// The name of the creator.
-	// Format: users/{id}
+	// Format: users/{user}
 	Creator     string                 `protobuf:"bytes,4,opt,name=creator,proto3" json:"creator,omitempty"`
 	CreateTime  *timestamppb.Timestamp `protobuf:"bytes,5,opt,name=create_time,json=createTime,proto3" json:"create_time,omitempty"`
 	UpdateTime  *timestamppb.Timestamp `protobuf:"bytes,6,opt,name=update_time,json=updateTime,proto3" json:"update_time,omitempty"`
@@ -537,7 +537,7 @@ type ListMemosRequest struct {
 	// Provide this to retrieve the subsequent page.
 	PageToken string `protobuf:"bytes,2,opt,name=page_token,json=pageToken,proto3" json:"page_token,omitempty"`
 	// Filter is used to filter memos returned in the list.
-	// Format: "creator == 'users/{uid}' && visibilities == ['PUBLIC', 'PROTECTED']"
+	// Format: "creator == 'users/{user}' && visibilities == ['PUBLIC', 'PROTECTED']"
 	Filter string `protobuf:"bytes,3,opt,name=filter,proto3" json:"filter,omitempty"`
 	// The view of the memo.
 	View          MemoView `protobuf:"varint,4,opt,name=view,proto3,enum=memos.api.v1.MemoView" json:"view,omitempty"`
diff --git a/proto/gen/api/v1/reaction_service.pb.go b/proto/gen/api/v1/reaction_service.pb.go
index d6099b91..2f810a4b 100644
--- a/proto/gen/api/v1/reaction_service.pb.go
+++ b/proto/gen/api/v1/reaction_service.pb.go
@@ -24,7 +24,7 @@ type Reaction struct {
 	state protoimpl.MessageState `protogen:"open.v1"`
 	Id    int32                  `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
 	// The name of the creator.
-	// Format: users/{id}
+	// Format: users/{user}
 	Creator       string `protobuf:"bytes,2,opt,name=creator,proto3" json:"creator,omitempty"`
 	ContentId     string `protobuf:"bytes,3,opt,name=content_id,json=contentId,proto3" json:"content_id,omitempty"`
 	ReactionType  string `protobuf:"bytes,4,opt,name=reaction_type,json=reactionType,proto3" json:"reaction_type,omitempty"`
diff --git a/proto/gen/api/v1/user_service.pb.go b/proto/gen/api/v1/user_service.pb.go
index 36240fe6..39c74a8b 100644
--- a/proto/gen/api/v1/user_service.pb.go
+++ b/proto/gen/api/v1/user_service.pb.go
@@ -80,10 +80,8 @@ func (User_Role) EnumDescriptor() ([]byte, []int) {
 type User struct {
 	state protoimpl.MessageState `protogen:"open.v1"`
 	// The name of the user.
-	// Format: users/{id}
-	Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
-	// The system generated uid of the user.
-	Id            int32                  `protobuf:"varint,2,opt,name=id,proto3" json:"id,omitempty"`
+	// Format: users/{user}. {user} is a system-generated auto-increment id.
+	Name          string                 `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
 	Role          User_Role              `protobuf:"varint,3,opt,name=role,proto3,enum=memos.api.v1.User_Role" json:"role,omitempty"`
 	Username      string                 `protobuf:"bytes,4,opt,name=username,proto3" json:"username,omitempty"`
 	Email         string                 `protobuf:"bytes,5,opt,name=email,proto3" json:"email,omitempty"`
@@ -135,13 +133,6 @@ func (x *User) GetName() string {
 	return ""
 }
 
-func (x *User) GetId() int32 {
-	if x != nil {
-		return x.Id
-	}
-	return 0
-}
-
 func (x *User) GetRole() User_Role {
 	if x != nil {
 		return x.Role
@@ -385,7 +376,7 @@ func (x *SearchUsersResponse) GetUsers() []*User {
 type GetUserRequest struct {
 	state protoimpl.MessageState `protogen:"open.v1"`
 	// The name of the user.
-	// Format: users/{id}
+	// Format: users/{user}
 	Name          string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
 	unknownFields protoimpl.UnknownFields
 	sizeCache     protoimpl.SizeCache
@@ -431,7 +422,7 @@ func (x *GetUserRequest) GetName() string {
 type GetUserAvatarBinaryRequest struct {
 	state protoimpl.MessageState `protogen:"open.v1"`
 	// The name of the user.
-	// Format: users/{id}
+	// Format: users/{user}
 	Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
 	// The raw HTTP body is bound to this field.
 	HttpBody      *httpbody.HttpBody `protobuf:"bytes,2,opt,name=http_body,json=httpBody,proto3" json:"http_body,omitempty"`
@@ -582,7 +573,7 @@ func (x *UpdateUserRequest) GetUpdateMask() *fieldmaskpb.FieldMask {
 type DeleteUserRequest struct {
 	state protoimpl.MessageState `protogen:"open.v1"`
 	// The name of the user.
-	// Format: users/{id}
+	// Format: users/{user}
 	Name          string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
 	unknownFields protoimpl.UnknownFields
 	sizeCache     protoimpl.SizeCache
@@ -628,7 +619,7 @@ func (x *DeleteUserRequest) GetName() string {
 type UserSetting struct {
 	state protoimpl.MessageState `protogen:"open.v1"`
 	// The name of the user.
-	// Format: users/{id}
+	// Format: users/{user}
 	Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
 	// The preferred locale of the user.
 	Locale string `protobuf:"bytes,2,opt,name=locale,proto3" json:"locale,omitempty"`
@@ -701,7 +692,7 @@ func (x *UserSetting) GetMemoVisibility() string {
 type GetUserSettingRequest struct {
 	state protoimpl.MessageState `protogen:"open.v1"`
 	// The name of the user.
-	// Format: users/{id}
+	// Format: users/{user}
 	Name          string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
 	unknownFields protoimpl.UnknownFields
 	sizeCache     protoimpl.SizeCache
@@ -867,7 +858,7 @@ func (x *UserAccessToken) GetExpiresAt() *timestamppb.Timestamp {
 type ListUserAccessTokensRequest struct {
 	state protoimpl.MessageState `protogen:"open.v1"`
 	// The name of the user.
-	// Format: users/{id}
+	// Format: users/{user}
 	Name          string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
 	unknownFields protoimpl.UnknownFields
 	sizeCache     protoimpl.SizeCache
@@ -957,7 +948,7 @@ func (x *ListUserAccessTokensResponse) GetAccessTokens() []*UserAccessToken {
 type CreateUserAccessTokenRequest struct {
 	state protoimpl.MessageState `protogen:"open.v1"`
 	// The name of the user.
-	// Format: users/{id}
+	// Format: users/{user}
 	Name          string                 `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
 	Description   string                 `protobuf:"bytes,2,opt,name=description,proto3" json:"description,omitempty"`
 	ExpiresAt     *timestamppb.Timestamp `protobuf:"bytes,3,opt,name=expires_at,json=expiresAt,proto3,oneof" json:"expires_at,omitempty"`
@@ -1019,7 +1010,7 @@ func (x *CreateUserAccessTokenRequest) GetExpiresAt() *timestamppb.Timestamp {
 type DeleteUserAccessTokenRequest struct {
 	state protoimpl.MessageState `protogen:"open.v1"`
 	// The name of the user.
-	// Format: users/{id}
+	// Format: users/{user}
 	Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
 	// access_token is the access token to delete.
 	AccessToken   string `protobuf:"bytes,2,opt,name=access_token,json=accessToken,proto3" json:"access_token,omitempty"`
@@ -1091,9 +1082,8 @@ var file_api_v1_user_service_proto_rawDesc = []byte{
 	0x66, 0x69, 0x65, 0x6c, 0x64, 0x5f, 0x6d, 0x61, 0x73, 0x6b, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f,
 	0x1a, 0x1f, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75,
 	0x66, 0x2f, 0x74, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x2e, 0x70, 0x72, 0x6f, 0x74,
-	0x6f, 0x22, 0xea, 0x03, 0x0a, 0x04, 0x55, 0x73, 0x65, 0x72, 0x12, 0x12, 0x0a, 0x04, 0x6e, 0x61,
-	0x6d, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x04, 0x6e, 0x61, 0x6d, 0x65, 0x12, 0x0e,
-	0x0a, 0x02, 0x69, 0x64, 0x18, 0x02, 0x20, 0x01, 0x28, 0x05, 0x52, 0x02, 0x69, 0x64, 0x12, 0x2b,
+	0x6f, 0x22, 0xda, 0x03, 0x0a, 0x04, 0x55, 0x73, 0x65, 0x72, 0x12, 0x12, 0x0a, 0x04, 0x6e, 0x61,
+	0x6d, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x04, 0x6e, 0x61, 0x6d, 0x65, 0x12, 0x2b,
 	0x0a, 0x04, 0x72, 0x6f, 0x6c, 0x65, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0e, 0x32, 0x17, 0x2e, 0x6d,
 	0x65, 0x6d, 0x6f, 0x73, 0x2e, 0x61, 0x70, 0x69, 0x2e, 0x76, 0x31, 0x2e, 0x55, 0x73, 0x65, 0x72,
 	0x2e, 0x52, 0x6f, 0x6c, 0x65, 0x52, 0x04, 0x72, 0x6f, 0x6c, 0x65, 0x12, 0x1a, 0x0a, 0x08, 0x75,
diff --git a/proto/gen/api/v1/workspace_service.pb.go b/proto/gen/api/v1/workspace_service.pb.go
index cc9655a8..54a683ff 100644
--- a/proto/gen/api/v1/workspace_service.pb.go
+++ b/proto/gen/api/v1/workspace_service.pb.go
@@ -24,7 +24,7 @@ const (
 type WorkspaceProfile struct {
 	state protoimpl.MessageState `protogen:"open.v1"`
 	// The name of instance owner.
-	// Format: "users/{id}"
+	// Format: users/{user}
 	Owner string `protobuf:"bytes,1,opt,name=owner,proto3" json:"owner,omitempty"`
 	// version is the current version of instance
 	Version string `protobuf:"bytes,2,opt,name=version,proto3" json:"version,omitempty"`
diff --git a/proto/gen/apidocs.swagger.yaml b/proto/gen/apidocs.swagger.yaml
index 220b82ec..a2cbeac7 100644
--- a/proto/gen/apidocs.swagger.yaml
+++ b/proto/gen/apidocs.swagger.yaml
@@ -190,7 +190,7 @@ paths:
             $ref: '#/definitions/googlerpcStatus'
       parameters:
         - name: user
-          description: 'Format: users/{id}'
+          description: 'Format: users/{user}'
           in: query
           required: false
           type: string
@@ -320,7 +320,7 @@ paths:
         - name: filter
           description: |-
             Filter is used to filter memos returned in the list.
-            Format: "creator == 'users/{uid}' && visibilities == ['PUBLIC', 'PROTECTED']"
+            Format: "creator == 'users/{user}' && visibilities == ['PUBLIC', 'PROTECTED']"
           in: query
           required: false
           type: string
@@ -787,10 +787,10 @@ paths:
             properties:
               sender:
                 type: string
-                title: 'Format: users/{id}'
+                title: 'Format: users/{user}'
               receiver:
                 type: string
-                title: 'Format: users/{id}'
+                title: 'Format: users/{user}'
               status:
                 $ref: '#/definitions/v1InboxStatus'
               createTime:
@@ -841,7 +841,7 @@ paths:
                 type: string
                 title: |-
                   The name of the creator.
-                  Format: users/{id}
+                  Format: users/{user}
               createTime:
                 type: string
                 format: date-time
@@ -919,7 +919,7 @@ paths:
         - name: name_1
           description: |-
             The name of the user.
-            Format: users/{id}
+            Format: users/{user}
           in: path
           required: true
           type: string
@@ -1137,7 +1137,7 @@ paths:
         - name: name
           description: |-
             The name of the user.
-            Format: users/{id}
+            Format: users/{user}
           in: path
           required: true
           type: string
@@ -1161,7 +1161,7 @@ paths:
         - name: name
           description: |-
             The name of the user.
-            Format: users/{id}
+            Format: users/{user}
           in: path
           required: true
           type: string
@@ -1184,7 +1184,7 @@ paths:
         - name: name
           description: |-
             The name of the user.
-            Format: users/{id}
+            Format: users/{user}
           in: path
           required: true
           type: string
@@ -1214,7 +1214,7 @@ paths:
         - name: name
           description: |-
             The name of the user.
-            Format: users/{id}
+            Format: users/{user}
           in: path
           required: true
           type: string
@@ -1453,7 +1453,7 @@ paths:
         - name: name
           description: |-
             The name of the user.
-            Format: users/{id}
+            Format: users/{user}
           in: path
           required: true
           type: string
@@ -1595,7 +1595,7 @@ paths:
         - name: setting.name
           description: |-
             The name of the user.
-            Format: users/{id}
+            Format: users/{user}
           in: path
           required: true
           type: string
@@ -1636,7 +1636,7 @@ paths:
         - name: user.name
           description: |-
             The name of the user.
-            Format: users/{id}
+            Format: users/{user}. {user} is a system-generated auto-increment id.
           in: path
           required: true
           type: string
@@ -1647,10 +1647,6 @@ paths:
           schema:
             type: object
             properties:
-              id:
-                type: integer
-                format: int32
-                description: The system generated uid of the user.
               role:
                 $ref: '#/definitions/UserRole'
               username:
@@ -1694,7 +1690,7 @@ paths:
         - name: name
           description: |-
             The name of the user.
-            Format: users/{id}
+            Format: users/{user}
           in: path
           required: true
           type: string
@@ -1975,7 +1971,7 @@ definitions:
         type: string
         title: |-
           The name of the creator.
-          Format: users/{id}
+          Format: users/{user}
       createTime:
         type: string
         format: date-time
@@ -2060,7 +2056,7 @@ definitions:
         type: string
         title: |-
           The name of the user.
-          Format: users/{id}
+          Format: users/{user}
       locale:
         type: string
         description: The preferred locale of the user.
@@ -2486,10 +2482,10 @@ definitions:
           Format: inboxes/{id}
       sender:
         type: string
-        title: 'Format: users/{id}'
+        title: 'Format: users/{user}'
       receiver:
         type: string
-        title: 'Format: users/{id}'
+        title: 'Format: users/{user}'
       status:
         $ref: '#/definitions/v1InboxStatus'
       createTime:
@@ -2869,7 +2865,7 @@ definitions:
         type: string
         title: |-
           The name of the creator.
-          Format: users/{id}
+          Format: users/{user}
       contentId:
         type: string
       reactionType:
@@ -3035,13 +3031,9 @@ definitions:
     properties:
       name:
         type: string
-        title: |-
+        description: |-
           The name of the user.
-          Format: users/{id}
-      id:
-        type: integer
-        format: int32
-        description: The system generated uid of the user.
+          Format: users/{user}. {user} is a system-generated auto-increment id.
       role:
         $ref: '#/definitions/UserRole'
       username:
@@ -3111,7 +3103,7 @@ definitions:
         type: string
         title: |-
           The name of instance owner.
-          Format: "users/{id}"
+          Format: users/{user}
       version:
         type: string
         title: version is the current version of instance
diff --git a/server/router/api/v1/user_service.go b/server/router/api/v1/user_service.go
index cc9cf22e..b2e68a01 100644
--- a/server/router/api/v1/user_service.go
+++ b/server/router/api/v1/user_service.go
@@ -556,7 +556,6 @@ func (s *APIV1Service) UpsertAccessTokenToStore(ctx context.Context, user *store
 func convertUserFromStore(user *store.User) *v1pb.User {
 	userpb := &v1pb.User{
 		Name:        fmt.Sprintf("%s%d", UserNamePrefix, user.ID),
-		Id:          user.ID,
 		State:       convertStateFromStore(user.RowStatus),
 		CreateTime:  timestamppb.New(time.Unix(user.CreatedTs, 0)),
 		UpdateTime:  timestamppb.New(time.Unix(user.UpdatedTs, 0)),
diff --git a/store/memo_filter.go b/store/memo_filter.go
new file mode 100644
index 00000000..82939661
--- /dev/null
+++ b/store/memo_filter.go
@@ -0,0 +1,13 @@
+package store
+
+type LogicOperator string
+
+const (
+	AND LogicOperator = "AND"
+	OR  LogicOperator = "OR"
+)
+
+type QueryExpression struct {
+	Operator LogicOperator
+	Children []*QueryExpression
+}
diff --git a/web/src/components/Settings/MemberSection.tsx b/web/src/components/Settings/MemberSection.tsx
index 1dcd6619..07e01789 100644
--- a/web/src/components/Settings/MemberSection.tsx
+++ b/web/src/components/Settings/MemberSection.tsx
@@ -173,14 +173,11 @@ const MemberSection = () => {
             <thead>
               <tr className="text-sm font-semibold text-left text-gray-900 dark:text-gray-400">
                 <th scope="col" className="px-3 py-2">
-                  ID
+                  {t("common.username")}
                 </th>
                 <th scope="col" className="px-3 py-2">
                   {t("common.role")}
                 </th>
-                <th scope="col" className="px-3 py-2">
-                  {t("common.username")}
-                </th>
                 <th scope="col" className="px-3 py-2">
                   {t("common.nickname")}
                 </th>
@@ -192,17 +189,16 @@ const MemberSection = () => {
             </thead>
             <tbody className="divide-y divide-gray-200 dark:divide-zinc-600">
               {sortedUsers.map((user) => (
-                <tr key={user.id}>
-                  <td className="whitespace-nowrap px-3 py-2 text-sm text-gray-900 dark:text-gray-400">{user.id}</td>
-                  <td className="whitespace-nowrap px-3 py-2 text-sm text-gray-500 dark:text-gray-400">{stringifyUserRole(user.role)}</td>
+                <tr key={user.name}>
                   <td className="whitespace-nowrap px-3 py-2 text-sm text-gray-500 dark:text-gray-400">
                     {user.username}
                     <span className="ml-1 italic">{user.state === State.ARCHIVED && "(Archived)"}</span>
                   </td>
+                  <td className="whitespace-nowrap px-3 py-2 text-sm text-gray-500 dark:text-gray-400">{stringifyUserRole(user.role)}</td>
                   <td className="whitespace-nowrap px-3 py-2 text-sm text-gray-500 dark:text-gray-400">{user.nickname}</td>
                   <td className="whitespace-nowrap px-3 py-2 text-sm text-gray-500 dark:text-gray-400">{user.email}</td>
                   <td className="relative whitespace-nowrap py-2 pl-3 pr-4 text-right text-sm font-medium flex justify-end">
-                    {currentUser?.id === user.id ? (
+                    {currentUser?.name === user.name ? (
                       <span>{t("common.yourself")}</span>
                     ) : (
                       <Dropdown>
diff --git a/web/src/components/Settings/WebhookSection.tsx b/web/src/components/Settings/WebhookSection.tsx
index 64074ab2..92e4e69a 100644
--- a/web/src/components/Settings/WebhookSection.tsx
+++ b/web/src/components/Settings/WebhookSection.tsx
@@ -4,6 +4,7 @@ import { useEffect, useState } from "react";
 import { Link } from "react-router-dom";
 import { webhookServiceClient } from "@/grpcweb";
 import useCurrentUser from "@/hooks/useCurrentUser";
+import { extractUserIdFromName } from "@/store/v1";
 import { Webhook } from "@/types/proto/api/v1/webhook_service";
 import { useTranslate } from "@/utils/i18n";
 import showCreateWebhookDialog from "../CreateWebhookDialog";
@@ -21,13 +22,13 @@ const WebhookSection = () => {
   const [webhooks, setWebhooks] = useState<Webhook[]>([]);
 
   useEffect(() => {
-    listWebhooks(currentUser.id).then((webhooks) => {
+    listWebhooks(extractUserIdFromName(currentUser.name)).then((webhooks) => {
       setWebhooks(webhooks);
     });
   }, []);
 
   const handleCreateAccessTokenDialogConfirm = async () => {
-    const webhooks = await listWebhooks(currentUser.id);
+    const webhooks = await listWebhooks(extractUserIdFromName(currentUser.name));
     setWebhooks(webhooks);
   };
 
diff --git a/web/src/store/v1/resourceName.ts b/web/src/store/v1/resourceName.ts
index f4871574..6cb052ac 100644
--- a/web/src/store/v1/resourceName.ts
+++ b/web/src/store/v1/resourceName.ts
@@ -4,6 +4,10 @@ export const memoNamePrefix = "memos/";
 export const identityProviderNamePrefix = "identityProviders/";
 export const activityNamePrefix = "activities/";
 
+export const extractUserIdFromName = (name: string) => {
+  return parseInt(name.split(userNamePrefix).pop() || "", 10);
+};
+
 export const extractMemoIdFromName = (name: string) => {
   return parseInt(name.split(memoNamePrefix).pop() || "", 10);
 };