taskflow-ai/dist/core/tasks/task-manager.d.ts

TaskFlow AI - 智能PRD文档解析与任务管理助手，支持多模型AI协同、MCP编辑器集成，专为开发团队设计的CLI工具

/**
 * TaskFlow AI 任务管理器
 * 提供任务状态管理、进度跟踪和依赖关系管理功能
 */
import { EventEmitter } from 'events';
/**
 * 任务状态枚举
 */
export declare enum TaskStatus {
    PENDING = "pending",
    IN_PROGRESS = "in_progress",
    COMPLETED = "completed",
    BLOCKED = "blocked",
    CANCELLED = "cancelled"
}
/**
 * 任务优先级
 */
export declare enum TaskPriority {
    LOW = "low",
    MEDIUM = "medium",
    HIGH = "high",
    CRITICAL = "critical"
}
/**
 * 任务定义
 */
export interface Task {
    id: string;
    title: string;
    description: string;
    status: TaskStatus;
    priority: TaskPriority;
    assignee?: string;
    estimatedHours: number;
    actualHours?: number;
    progress: number;
    dependencies: string[];
    tags: string[];
    createdAt: Date;
    updatedAt: Date;
    startedAt?: Date;
    completedAt?: Date;
    dueDate?: Date;
    metadata: Record<string, unknown>;
}
/**
 * 任务统计信息
 */
export interface TaskStats {
    total: number;
    pending: number;
    in_progress: number;
    completed: number;
    blocked: number;
    cancelled: number;
    overallProgress: number;
    estimatedTotalHours: number;
    actualTotalHours: number;
}
/**
 * 任务更新选项
 */
export interface TaskUpdateOptions {
    progress?: number;
    notes?: string;
    actualHours?: number;
    assignee?: string;
    dueDate?: Date;
    metadata?: Record<string, unknown>;
}
/**
 * 任务管理器类
 */
export declare class TaskManager extends EventEmitter {
    private tasks;
    private logger;
    private dataFile;
    private autoSaveInterval;
    constructor(dataDir?: string);
    /**
     * 初始化数据文件
     */
    private initializeDataFile;
    /**
     * 加载任务数据
     */
    private loadTasks;
    /**
     * 保存任务数据
     */
    private saveTasks;
    /**
     * 启动自动保存
     */
    private startAutoSave;
    /**
     * 停止自动保存
     */
    stopAutoSave(): void;
    /**
     * 创建新任务
     */
    createTask(taskData: Omit<Task, 'id' | 'createdAt' | 'updatedAt' | 'progress'>): Task;
    /**
     * 获取任务
     */
    getTask(taskId: string): Task | undefined;
    /**
     * 获取所有任务
     */
    getAllTasks(): Task[];
    /**
     * 更新任务状态
     */
    updateTaskStatus(taskId: string, status: TaskStatus, options?: TaskUpdateOptions): boolean;
    /**
     * 删除任务
     */
    deleteTask(taskId: string): boolean;
    /**
     * 获取任务统计信息
     */
    getTaskStats(): TaskStats;
    /**
     * 根据状态筛选任务
     */
    getTasksByStatus(status: TaskStatus): Task[];
    /**
     * 根据优先级筛选任务
     */
    getTasksByPriority(priority: TaskPriority): Task[];
    /**
     * 根据分配人筛选任务
     */
    getTasksByAssignee(assignee: string): Task[];
    /**
     * 检查任务依赖关系
     */
    checkTaskDependencies(taskId: string): {
        canStart: boolean;
        blockedBy: string[];
    };
    /**
     * 获取可以开始的任务
     */
    getReadyTasks(): Task[];
    /**
     * 手动保存
     */
    save(): Promise<void>;
    /**
     * 清理资源
     */
    destroy(): void;
}