知识资产化时代：标准化操作沉淀软件运用必看的技术指标解析

/**
 * 根据子任务完成度更新父任务状态
 * @param {Array} subTasks 子任务对象数组
 * @returns {Object} 进度百分比与建议状态
 */
function updateTaskState(subTasks) {
    if (!subTasks || subTasks.length === 0) return { progress: 0, status: 'pending' };
    
    // 计算已完成项，支持权重分配（可选）
    const completedCount = subTasks.filter(task => task.status === 'done').length;
    const progress = (completedCount / subTasks.length) * 100;
    
    // 状态触发：仅当所有SOP项达成，父任务自动标记为已完成
    let currentStatus = 'in_progress';
    if (progress === 100) {
        currentStatus = 'completed';
    } else if (progress === 0) {
        currentStatus = 'pending';
    }
    
    return {
        progress: `${Math.round(progress)}%`,
        status: currentStatus
    };
}

class SOPDispatcher:
    def __init__(self):
        # 预设标准模板库：类型 -> 操作序列
        self.library = {
            "System_Deploy": ["环境预检", "代码拉取", "自动化测试", "流量切换"],
            "Onboarding": ["权限申请", "环境配置", "业务手册阅读"]
        }

    def dispatch(self, task_type, task_id):
        """为特定任务注入标准化执行序列"""
        steps = self.library.get(task_type, [])
        if not steps:
            return f"Error: 任务类型 {task_type} 未定义标准流"
        
        # 逻辑：将标准步骤作为 Checklists 注入任务实例
        injected_steps = [f"Step {i}: {name}" for i, name in enumerate(steps, 1)]
        print(f"[API] 为任务 {task_id} 注入 {len(injected_steps)} 项标准操作。")
        
        return {"task_id": task_id, "steps": injected_steps}

# 调用示例
dispatcher = SOPDispatcher()
result = dispatcher.dispatch("System_Deploy", "OP-772")

SELECT 
    sop_id,
    sop_name,
    COUNT(*) as total_executions,
    AVG(TIMESTAMPDIFF(SECOND, start_time, end_time)) / 3600.0 as actual_avg_hours,
    expected_hours,
    -- 计算偏差率：识别实际执行与理论标准的差异
    (AVG(TIMESTAMPDIFF(SECOND, start_time, end_time)) / 3600.0 - expected_hours) / expected_hours AS deviation_rate
FROM sop_execution_logs
WHERE status = 'completed'
GROUP BY sop_id
HAVING deviation_rate > 0.20; -- 预警：筛选执行耗时超出标准20%以上的环节