feat: 优化架构

src/services/core/index.ts

@@ -0,0 +1,39 @@
+export { api, WS_URL, TOKEN_KEY, REFRESH_TOKEN_KEY } from './api';
+export { ApiError } from './api';
+export type { ApiResponse, PaginatedData } from './api';
+
+export { wsService } from './wsService';
+export type {
+  WSMessage,
+  WSMessageType,
+  WSChatMessage,
+  WSReadMessage,
+  WSTypingMessage,
+  WSRecallMessage,
+  WSNotificationMessage,
+  WSAnnouncementMessage,
+  WSGroupChatMessage,
+  WSGroupTypingMessage,
+  GroupNoticeType,
+  WSGroupNoticeMessage,
+  WSGroupMentionMessage,
+  WSGroupReadMessage,
+  WSGroupRecallMessage,
+  WSCallIncomingMessage,
+  WSCallAcceptedMessage,
+  WSCallRejectedMessage,
+  WSCallBusyMessage,
+  WSCallEndedMessage,
+  WSCallSDPMessage,
+  WSCallICEMessage,
+  WSCallPeerMutedMessage,
+  WSCallInvitedMessage,
+  WSCallAnsweredElsewhereMessage,
+  WSErrorMessage,
+  WSServerMessage,
+  ICEServerConfig,
+} from './wsService';
+
+export { handleError, createErrorHandler, safeAsync, createAppError } from './errorHandler';
+export type { AppError, ErrorHandlerOptions } from './errorHandler';
+export { AppErrorCode } from './errorHandler';