feat: 完善目标管理功能及相关组件

- 新增创建目标弹窗，支持用户输入目标信息并提交
- 实现目标数据的转换，支持将目标转换为待办事项和时间轴事件
- 优化目标页面，集成Redux状态管理，处理目标的创建、完成和错误提示
- 更新时间轴组件，支持动态显示目标安排
- 编写目标管理功能实现文档，详细描述功能和组件架构

types/goals.ts

@@ -0,0 +1,180 @@
+// 目标管理相关类型定义
+
+export type RepeatType = 'daily' | 'weekly' | 'monthly' | 'custom';
+
+export type GoalStatus = 'active' | 'paused' | 'completed' | 'cancelled';
+
+export type GoalPriority = 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10;
+
+// 自定义重复规则
+export interface CustomRepeatRule {
+  type: 'weekly' | 'monthly';
+  weekdays?: number[]; // 0-6，0为周日
+  monthDays?: number[]; // 1-31
+  interval?: number; // 间隔周数或月数
+}
+
+// 提醒设置
+export interface ReminderSettings {
+  enabled: boolean;
+  weekdays?: number[]; // 0-6，0为周日
+  sound?: string;
+  vibration?: boolean;
+}
+
+// 目标数据结构
+export interface Goal {
+  id: string;
+  userId: string;
+  title: string;
+  description?: string;
+  repeatType: RepeatType;
+  frequency: number;
+  customRepeatRule?: CustomRepeatRule;
+  startDate: string; // ISO date string
+  endDate?: string; // ISO date string
+  startTime: number; // HH:mm format
+  endTime: number; // HH:mm format
+  status: GoalStatus;
+  completedCount: number;
+  targetCount?: number;
+  category?: string;
+  priority: GoalPriority;
+  hasReminder: boolean;
+  reminderTime?: string; // HH:mm format
+  reminderSettings?: ReminderSettings;
+  createdAt?: string;
+  updatedAt?: string;
+}
+
+// 目标完成记录
+export interface GoalCompletion {
+  id: string;
+  goalId: string;
+  userId: string;
+  completedAt: string; // ISO datetime string
+  completionCount: number;
+  notes?: string;
+  metadata?: Record<string, any>;
+}
+
+// 创建目标的请求数据
+export interface CreateGoalRequest {
+  title: string;
+  description?: string;
+  repeatType: RepeatType;
+  frequency: number;
+  customRepeatRule?: CustomRepeatRule;
+  startDate?: string;
+  endDate?: string;
+  startTime?: number; // 单位：分钟
+  endTime?: number; // 单位：分钟
+  targetCount?: number;
+  category?: string;
+  priority: GoalPriority;
+  hasReminder: boolean;
+  reminderTime?: string;
+  reminderSettings?: ReminderSettings;
+}
+
+// 更新目标的请求数据
+export interface UpdateGoalRequest {
+  title?: string;
+  description?: string;
+  repeatType?: RepeatType;
+  frequency?: number;
+  customRepeatRule?: CustomRepeatRule;
+  startDate?: string;
+  endDate?: string;
+  targetCount?: number;
+  category?: string;
+  priority?: GoalPriority;
+  hasReminder?: boolean;
+  reminderTime?: string;
+  reminderSettings?: ReminderSettings;
+  status?: GoalStatus;
+}
+
+// 记录目标完成的请求数据
+export interface CompleteGoalRequest {
+  completionCount?: number;
+  notes?: string;
+  completedAt?: string;
+}
+
+// 获取目标列表的查询参数
+export interface GetGoalsQuery {
+  page?: number;
+  pageSize?: number;
+  status?: GoalStatus;
+  repeatType?: RepeatType;
+  category?: string;
+  search?: string;
+  startDate?: string;
+  endDate?: string;
+  sortBy?: 'createdAt' | 'updatedAt' | 'priority' | 'title' | 'startDate';
+  sortOrder?: 'asc' | 'desc';
+}
+
+// 获取目标完成记录的查询参数
+export interface GetGoalCompletionsQuery {
+  page?: number;
+  pageSize?: number;
+  startDate?: string;
+  endDate?: string;
+}
+
+// 批量操作目标的请求数据
+export interface BatchGoalOperationRequest {
+  goalIds: string[];
+  action: 'pause' | 'resume' | 'complete' | 'delete';
+}
+
+// 批量操作结果
+export interface BatchGoalOperationResult {
+  goalId: string;
+  success: boolean;
+  error?: string;
+}
+
+// 目标统计信息
+export interface GoalStats {
+  total: number;
+  active: number;
+  completed: number;
+  paused: number;
+  cancelled: number;
+  byCategory: Record<string, number>;
+  byRepeatType: Record<RepeatType, number>;
+  totalCompletions: number;
+  thisWeekCompletions: number;
+  thisMonthCompletions: number;
+}
+
+// API响应格式
+export interface ApiResponse<T> {
+  code: number;
+  message: string;
+  data: T;
+}
+
+// 分页响应格式
+export interface PaginatedResponse<T> {
+  page: number;
+  pageSize: number;
+  total: number;
+  list: T[];
+}
+
+// 目标详情响应（包含完成记录）
+export interface GoalDetailResponse extends Goal {
+  progressPercentage: number;
+  daysRemaining?: number;
+  completions: GoalCompletion[];
+}
+
+// 目标列表项响应
+export interface GoalListItem extends Goal {
+  progressPercentage: number;
+  daysRemaining?: number;
+}