feat(image): 新建 knowai-core:1.0.0 镜像并完成推送

- 搭建 api、auth、utils 等逻辑模块
- 通过 tsc、eslint、vitest 测试验证

BREAKING CHANGE: 新镜像分支

auth/auth-service.ts

@@ -0,0 +1,170 @@
+/**
+ * 认证服务实现
+ * 集成事件管理、会话管理和存储适配器功能
+ * 完全实现AuthService接口定义
+ */
+import type { ApiClient } from '@/api/types';
+import type { User } from '@/types';
+import type {
+  AuthService,
+  AuthEventType
+} from './types';
+import type {
+  LoginRequest,
+  LoginResponse,
+  RegisterRequest,
+  RegisterResponse
+} from '@/types/user';
+import { AuthError } from './errors';
+import { authEventManager } from './event-manager';
+import { createSessionManager } from './session-manager';
+import { createStorageAdapter } from './storage-adapter';
+
+/**
+ * 默认认证服务实现
+ */
+export class DefaultAuthService implements AuthService {
+  private readonly apiClient: ApiClient;
+  private readonly sessionManager: ReturnType<typeof createSessionManager>;
+  private readonly storage: ReturnType<typeof createStorageAdapter>;
+
+  constructor(apiClient: ApiClient) {
+    this.apiClient = apiClient;
+    this.storage = createStorageAdapter('memory');
+    this.sessionManager = createSessionManager(apiClient, this.storage);
+  }
+
+  /**
+   * 用户登录
+   * @param credentials 登录凭证
+   * @returns 登录响应，包含用户信息和会话ID
+   */
+  async login(credentials: LoginRequest): Promise<LoginResponse> {
+    try {
+      const response = await this.apiClient.post<LoginResponse>('/auth/login', credentials);
+
+      // 触发登录成功事件
+      authEventManager.emit('login', response.user);
+
+      // 更新会话管理器中的用户信息
+      await this.sessionManager.getUserInfo();
+
+      return response;
+    } catch (error) {
+      throw AuthError.loginFailed('Login failed', error);
+    }
+  }
+
+  /**
+   * 用户注册
+   * @param userData 注册数据
+   * @returns 注册响应，包含用户信息和会话ID
+   */
+  async register(userData: RegisterRequest): Promise<RegisterResponse> {
+    try {
+      const response = await this.apiClient.post<RegisterResponse>('/auth/register', userData);
+
+      // 触发注册成功事件
+      authEventManager.emit('register', response.user);
+
+      // 更新会话管理器中的用户信息
+      await this.sessionManager.getUserInfo();
+
+      return response;
+    } catch (error) {
+      throw AuthError.registerFailed('Registration failed', error);
+    }
+  }
+
+  /**
+   * 用户登出
+   * 调用服务器端登出API，清除会话
+   */
+  async logout(): Promise<void> {
+    try {
+      // 调用服务器端登出API
+      await this.apiClient.post('/auth/logout');
+
+      // 清除本地缓存
+      this.sessionManager.clearCache();
+
+      // 触发登出事件
+      authEventManager.emit('logout');
+    } catch (error) {
+      // 即使API调用失败，也要清除本地状态
+      this.sessionManager.clearCache();
+      throw AuthError.logoutFailed('Logout failed', error);
+    }
+  }
+
+  /**
+   * 获取当前用户信息
+   * @returns 当前用户信息
+   */
+  async getCurrentUser(): Promise<User> {
+    try {
+      const user = await this.sessionManager.getUserInfo();
+      if (!user) {
+        throw AuthError.notAuthenticated();
+      }
+      return user;
+    } catch (error) {
+      // 如果已经是AuthError，直接抛出
+      if (error instanceof AuthError) {
+        throw error;
+      }
+      throw AuthError.userNotFound('Failed to get current user', error);
+    }
+  }
+
+  /**
+   * 检查用户是否已认证
+   * @returns 是否已认证
+   */
+  async isAuthenticated(): Promise<boolean> {
+    try {
+      return await this.sessionManager.isAuthenticated();
+    } catch (error) {
+      // 如果已经是AuthError，直接抛出
+      if (error instanceof AuthError) {
+        throw error;
+      }
+      throw AuthError.unknown('Authentication check failed', error);
+    }
+  }
+
+  /**
+   * 添加认证事件监听器
+   * @param event 事件类型
+   * @param listener 事件监听器
+   */
+  on(event: AuthEventType, listener: (...args: unknown[]) => void): void {
+    authEventManager.on(event, listener);
+  }
+
+  /**
+   * 移除认证事件监听器
+   * @param event 事件类型
+   * @param listener 事件监听器
+   */
+  off(event: AuthEventType, listener: (...args: unknown[]) => void): void {
+    authEventManager.off(event, listener);
+  }
+
+  /**
+   * 清除本地缓存
+   * 不影响服务器端session
+   */
+  clearCache(): void {
+    this.sessionManager.clearCache();
+  }
+}
+
+/**
+ * 创建认证服务实例
+ * @param apiClient API客户端
+ * @returns 认证服务实例
+ */
+export function createAuthService(apiClient: ApiClient): AuthService {
+  return new DefaultAuthService(apiClient);
+}