refactor(utils): add barrel exports

src/stores/chat/chat-machine.actors.ts

@@ -5,7 +5,7 @@
 import { fromPromise, fromCallback } from "xstate";
 
 import { createChatWebSocket, ChatWebSocket } from "@/core/net/chat-websocket";
-import { Result } from "@/utils/result";
+import { Result } from "@/utils";
 
 import {
   PAGE_SIZE,

src/stores/chat/chat-machine.helpers.ts

@@ -25,8 +25,7 @@ import { chatRepository } from "@/data/repositories/chat_repository";
 import type { IChatRepository } from "@/data/repositories/interfaces";
 import { ChatStorage } from "@/data/storage/chat/chat_storage";
 import { ChatSendResponse } from "@/data/dto/chat/chat_send_response";
-import { formatDate } from "@/utils/date";
-import { Result } from "@/utils/result";
+import { formatDate, Result } from "@/utils";
 
 // ============================================================
 // Constants

src/stores/chat/chat-machine.ts

@@ -33,7 +33,7 @@
 import { setup, assign } from "xstate";
 
 import { ChatStorage } from "@/data/storage/chat/chat_storage";
-import { formatDate, todayString } from "@/utils/date";
+import { formatDate, todayString } from "@/utils";
 
 
 import { ChatState, initialState } from "./chat-state";