diff --git a/apps/meteor/definition/IRoomTypeConfig.ts b/apps/meteor/definition/IRoomTypeConfig.ts
index 12a4bea39f056..10bc117f1d800 100644
--- a/apps/meteor/definition/IRoomTypeConfig.ts
+++ b/apps/meteor/definition/IRoomTypeConfig.ts
@@ -39,6 +39,8 @@ export const RoomMemberActions = {
 	ARCHIVE: 'archive',
 	IGNORE: 'ignore',
 	BLOCK: 'block',
+	ANNOUNCEMENT: 'roomAnnouncement',
+	DESCRIPTION: 'roomDescription',
 	MUTE: 'mute',
 	SET_AS_OWNER: 'setAsOwner',
 	SET_AS_LEADER: 'setAsLeader',
@@ -57,6 +59,7 @@ export const UiTextContext = {
 export interface IRoomTypeConfig {
 	identifier: string;
 	route?: IRoomTypeRouteConfig<RouteName>;
+	label?: string;
 }
 
 export interface IRoomTypeClientConfig extends IRoomTypeConfig {
@@ -84,6 +87,12 @@ export interface IRoomTypeClientDirectives {
 	extractOpenRoomParams?: (routeParams: Record<string, string | null | undefined>) => { type: RoomType; reference: string };
 	findRoom: (identifier: string) => IRoom | undefined;
 	showJoinLink: (roomId: string) => boolean;
+	showJoinLink: (roomId: string) => boolean;
+	isLivechatRoom: () => boolean;
+	isGroupChat: (room: IRoom) => boolean;
+	canBeDeleted: (hasPermission: (permissionId: string, rid?: string) => Promise<boolean> | boolean, room: IRoom) => Promise<boolean>;
+	preventRenaming: () => boolean;
+	getDiscussionType: (room?: AtLeast<IRoom, 'teamId'>) => Promise<Ro
 	isLivechatRoom: () => boolean;
 	canSendMessage: (rid: string) => boolean;
 	readOnly?: (rid: string, user: AtLeast<IUser, 'username'>) => boolean;
@@ -95,6 +104,10 @@ export interface IRoomTypeServerDirectives {
 	allowRoomSettingChange: (room: IRoom, setting: ValueOf<typeof RoomSettingsEnum>) => boolean;
 	allowMemberAction: (room: IRoom, action: ValueOf<typeof RoomMemberActions>, userId?: IUser['_id']) => Promise<boolean>;
 	roomName: (room: IRoom, userId?: string) => Promise<string | undefined>;
+	extractOpenRoomParams?: (routeParams: Record<string, string | null | undefined>) => { type: RoomType; reference: string };
+	findRoom: (identifier: string) => IRoom | undefined;
+	showJoinLink: (roomId: string) => boolean;
+	isLivechatRoom: () => boolean;
 	isGroupChat: (room: IRoom) => boolean;
 	canBeDeleted: (hasPermission: (permissionId: string, rid?: string) => Promise<boolean> | boolean, room: IRoom) => Promise<boolean>;
 	preventRenaming: () => boolean;