feat: 工作日历/考勤管理重构/AI人力报告/工作台员工分布/筛选优化/导入导出增强

- 新增工作日历页面（月历视图、事件管理、自定义事件）
- 考勤管理重构为6 Tab模块（班次/排班/每日出勤/月度报表/休假记录）
- AI顾问新增人力报告Tab，支持流式生成+Word导出
- 工作台总览新增员工分布统计（性别/年龄/学历/司龄饼图）+部门成本拆分
- 花名册/合同/解聘补偿新增部门和状态筛选
- 薪税管理新增工资表导入模板下载、银行代发CSV导出
- 社保公积金支持多公积金账户类型显示
- 数据导出新增花名册/解聘记录导出，中文文件名编码修复
- 数据导入新增模板下载（员工/增减员/工资表）+错误日志导出
- 移除工作台日历卡片（已迁移至独立工作日历页面）
- 新增20260728/20260729更新测试指导文档

backend/src/services/payroll.service.ts

@@ -4,15 +4,23 @@ import prisma from '../lib/prisma'
 
 const DEFAULT_ITEMS: { name: string; code: string; type: 'INPUT' | 'CALCULATED'; formula: string | null; order: number; isDefault: boolean; isEditable: boolean }[] = [
   { name: '基本工资', code: 'baseSalary', type: 'INPUT', formula: null, order: 1, isDefault: true, isEditable: true },
-  { name: '加班费', code: 'overtimePay', type: 'CALCULATED', formula: 'weekdayOvertimePay + weekendOvertimePay + holidayOvertimePay', order: 2, isDefault: true, isEditable: false },
-  { name: '津贴补贴', code: 'allowance', type: 'INPUT', formula: null, order: 3, isDefault: true, isEditable: true },
-  { name: '奖金', code: 'bonus', type: 'INPUT', formula: null, order: 4, isDefault: true, isEditable: true },
-  { name: '扣款', code: 'deduction', type: 'INPUT', formula: null, order: 5, isDefault: true, isEditable: true },
-  { name: '应发合计', code: 'totalPay', type: 'CALCULATED', formula: 'baseSalary + overtimePay + allowance + bonus - deduction', order: 6, isDefault: true, isEditable: false },
-  { name: '个人社保', code: 'socialEmp', type: 'CALCULATED', formula: 'SOCIAL_EMP', order: 7, isDefault: true, isEditable: false },
-  { name: '个人公积金', code: 'housingEmp', type: 'CALCULATED', formula: 'HOUSING_EMP', order: 8, isDefault: true, isEditable: false },
-  { name: '个人所得税', code: 'tax', type: 'CALCULATED', formula: 'TAX', order: 9, isDefault: true, isEditable: false },
-  { name: '实发工资', code: 'netPay', type: 'CALCULATED', formula: 'totalPay - socialEmp - housingEmp - tax', order: 10, isDefault: true, isEditable: false },
+  { name: '岗位工资', code: 'positionSalary', type: 'INPUT', formula: null, order: 2, isDefault: true, isEditable: true },
+  { name: '绩效工资', code: 'performanceSalary', type: 'INPUT', formula: null, order: 3, isDefault: true, isEditable: true },
+  { name: '工龄工资', code: 'senioritySalary', type: 'INPUT', formula: null, order: 4, isDefault: true, isEditable: true },
+  { name: '加班费', code: 'overtimePay', type: 'CALCULATED', formula: 'weekdayOvertimePay + weekendOvertimePay + holidayOvertimePay', order: 5, isDefault: true, isEditable: false },
+  { name: '交通补贴', code: 'transportAllowance', type: 'INPUT', formula: null, order: 6, isDefault: true, isEditable: true },
+  { name: '餐补', code: 'mealAllowance', type: 'INPUT', formula: null, order: 7, isDefault: true, isEditable: true },
+  { name: '住房补贴', code: 'housingAllowance', type: 'INPUT', formula: null, order: 8, isDefault: true, isEditable: true },
+  { name: '通讯补贴', code: 'communicationAllowance', type: 'INPUT', formula: null, order: 9, isDefault: true, isEditable: true },
+  { name: '津贴补贴', code: 'allowance', type: 'INPUT', formula: null, order: 10, isDefault: true, isEditable: true },
+  { name: '奖金', code: 'bonus', type: 'INPUT', formula: null, order: 11, isDefault: true, isEditable: true },
+  { name: '扣款', code: 'deduction', type: 'INPUT', formula: null, order: 12, isDefault: true, isEditable: true },
+  { name: '其他扣款', code: 'otherDeduction', type: 'INPUT', formula: null, order: 13, isDefault: true, isEditable: true },
+  { name: '应发合计', code: 'totalPay', type: 'CALCULATED', formula: 'baseSalary + positionSalary + performanceSalary + senioritySalary + overtimePay + transportAllowance + mealAllowance + housingAllowance + communicationAllowance + allowance + bonus - deduction - otherDeduction', order: 14, isDefault: true, isEditable: false },
+  { name: '个人社保', code: 'socialEmp', type: 'CALCULATED', formula: 'SOCIAL_EMP', order: 15, isDefault: true, isEditable: false },
+  { name: '个人公积金', code: 'housingEmp', type: 'CALCULATED', formula: 'HOUSING_EMP', order: 16, isDefault: true, isEditable: false },
+  { name: '个人所得税', code: 'tax', type: 'CALCULATED', formula: 'TAX', order: 17, isDefault: true, isEditable: false },
+  { name: '实发工资', code: 'netPay', type: 'CALCULATED', formula: 'totalPay - socialEmp - housingEmp - tax', order: 18, isDefault: true, isEditable: false },
 ]
 
 export async function ensureDefaultTemplate(orgId: string) {
@@ -127,7 +135,7 @@ export async function calcBatchEntry(
   orgId: string,
   employeeId: string,
   month: string,
-  inputs: { baseSalary: number; overtimePay: number; allowance: number; deduction: number; bonus: number },
+  inputs: { baseSalary: number; overtimePay: number; allowance: number; deduction: number; bonus: number; positionSalary?: number; performanceSalary?: number; senioritySalary?: number; transportAllowance?: number; mealAllowance?: number; housingAllowance?: number; communicationAllowance?: number; otherDeduction?: number },
   batchType: string = 'REGULAR',
   options?: { skipSocial?: boolean; overrideSocial?: { socialEmp?: number; socialOrg?: number; housingEmp?: number; housingOrg?: number } },
 ) {
@@ -205,7 +213,19 @@ export async function calcBatchEntry(
     if (options.overrideSocial.housingOrg !== undefined) housingOrg = options.overrideSocial.housingOrg
   }
 
-  const totalPay = inputs.baseSalary + inputs.overtimePay + inputs.allowance + inputs.bonus - inputs.deduction
+  const totalPay = inputs.baseSalary
+    + (inputs.positionSalary || 0)
+    + (inputs.performanceSalary || 0)
+    + (inputs.senioritySalary || 0)
+    + inputs.overtimePay
+    + (inputs.transportAllowance || 0)
+    + (inputs.mealAllowance || 0)
+    + (inputs.housingAllowance || 0)
+    + (inputs.communicationAllowance || 0)
+    + inputs.allowance
+    + inputs.bonus
+    - inputs.deduction
+    - (inputs.otherDeduction || 0)
 
   // 个税计算
   let tax = 0
@@ -313,6 +333,9 @@ export async function generatePayslipFromBatches(orgId: string, month: string) {
     for (const entry of batch.entries) {
       const existing = employeeMap.get(entry.employeeId) || {
         baseSalary: 0, overtimePay: 0, allowance: 0, deduction: 0, bonus: 0,
+        positionSalary: 0, performanceSalary: 0, senioritySalary: 0,
+        transportAllowance: 0, mealAllowance: 0, housingAllowance: 0, communicationAllowance: 0,
+        otherDeduction: 0,
         socialEmp: 0, socialOrg: 0, housingEmp: 0, housingOrg: 0, tax: 0,
         totalPay: 0, netPay: 0,
       }
@@ -321,6 +344,14 @@ export async function generatePayslipFromBatches(orgId: string, month: string) {
       existing.allowance += entry.allowance
       existing.deduction += entry.deduction
       existing.bonus += entry.bonus
+      existing.positionSalary += entry.positionSalary || 0
+      existing.performanceSalary += entry.performanceSalary || 0
+      existing.senioritySalary += entry.senioritySalary || 0
+      existing.transportAllowance += entry.transportAllowance || 0
+      existing.mealAllowance += entry.mealAllowance || 0
+      existing.housingAllowance += entry.housingAllowance || 0
+      existing.communicationAllowance += entry.communicationAllowance || 0
+      existing.otherDeduction += entry.otherDeduction || 0
       existing.socialEmp += entry.socialEmp
       existing.socialOrg += entry.socialOrg
       existing.housingEmp += entry.housingEmp