feat: 社保公积金版本管理 + 员工基数调整 + 加班费计算优化 + UI组件改进

- SocialInsuranceConfig 版本化（effectiveFrom/effectiveTo/isCurrent/adjustmentDone）
- 社保配置版本管理接口（列表/新建/按月获取/当前版本）
- 员工基数调整：预览全部在职员工、上年月均工资计算建议基数、可编辑表格、确认后批量保存
- payroll.service 按批次月份匹配对应版本社保配置
- risk.service / seed.ts 同步更新
- 前端社保tab重构为版本管理+调整+试算
- 加班费计算三步流程、CSV导入、批次导入
- UI组件、Dashboard、合同、薪酬等页面优化

backend/src/routes/roster.routes.ts

@@ -3,6 +3,7 @@ import { authMiddleware, AuthRequest } from '../middleware/auth'
 import { auditLog } from '../middleware/auditLog'
 import prisma from '../lib/prisma'
 import { decrypt } from '../lib/crypto'
+import { getContractStatus } from '../services/contract.service'
 
 const router = Router()
 
@@ -37,18 +38,39 @@ router.get('/', authMiddleware, async (req: AuthRequest, res, next) => {
         },
       },
     })
-    const result = employees.map((e) => ({
-      id: e.id,
-      name: e.name,
-      department: e.department,
-      status: e.status,
-      hireDate: e.hireDate,
-      gender: e.gender,
-      phone: e.phone,
-      monthlySalary: safeDecrypt(e.monthlySalary),
-      latestContract: e.contracts[0] || null,
-      counts: e._count,
-    }))
+    const result = employees.map((e) => {
+      const latestContract = e.contracts[0] || null
+      const contractInfo = latestContract
+        ? getContractStatus({
+            signDate: latestContract.signDate,
+            startDate: latestContract.startDate,
+            endDate: latestContract.endDate,
+            contractType: latestContract.contractType,
+            hireDate: e.hireDate,
+          })
+        : getContractStatus({
+            signDate: null,
+            startDate: e.hireDate,
+            endDate: null,
+            contractType: 'UNSIGNED',
+            hireDate: e.hireDate,
+          })
+      return {
+        id: e.id,
+        name: e.name,
+        department: e.department,
+        status: e.status,
+        hireDate: e.hireDate,
+        gender: e.gender,
+        phone: e.phone,
+        monthlySalary: safeDecrypt(e.monthlySalary),
+        latestContract,
+        contractStatus: contractInfo.status,
+        contractStatusText: contractInfo.statusText,
+        riskLevel: contractInfo.riskLevel,
+        counts: e._count,
+      }
+    })
     res.json({ success: true, data: result })
   } catch (err) {
     next(err)
@@ -75,10 +97,15 @@ router.get('/:id/profile', authMiddleware, async (req: AuthRequest, res, next) =
     if (!employee) {
       return res.status(404).json({ success: false, error: { code: 'NOT_FOUND', message: '员工不存在' } })
     }
-    const { monthlySalary, ...rest } = employee
+    const { monthlySalary, bankAccount, idCardNumber, ...rest } = employee
     res.json({
       success: true,
-      data: { ...rest, monthlySalary: safeDecrypt(monthlySalary) },
+      data: {
+        ...rest,
+        monthlySalary: safeDecrypt(monthlySalary),
+        bankAccount: bankAccount ? safeDecrypt(bankAccount).toString() : null,
+        idCardNumber: idCardNumber ? safeDecrypt(idCardNumber).toString() : null,
+      },
     })
   } catch (err) {
     next(err)