feat: 增强员工管理与报销单全流程功能

- 新增员工Excel导入服务(employee_spreadsheet)及导入/导出API端点
- 员工服务增加批量创建、邮箱唯一校验、组织架构关联等能力
- 报销单提交补充身份回填、部门信息透传及预审结果展示优化
- 认证流程增加部门信息(departmentName)并在schema中同步扩展
- 用户Agent服务增加部门关联与报销单回填逻辑
- 前端员工管理页面全面重构，新增导入导出、搜索过滤、分页等功能
- 前端审批中心、审计、差旅报销等视图交互与样式优化
- 新增TableLoadingState共享组件及员工导入测试用例

server/src/app/schemas/auth.py

@@ -1,5 +1,7 @@
 from __future__ import annotations
 
+from typing import Any
+
 from pydantic import BaseModel, EmailStr, Field
 
 
@@ -16,6 +18,12 @@ class AuthUserRead(BaseModel):
     departmentName: str = ""
     position: str = ""
     grade: str = ""
+    employeeNo: str = ""
+    managerName: str = ""
+    location: str = ""
+    costCenter: str = ""
+    financeOwnerName: str = ""
+    riskProfile: dict[str, Any] = Field(default_factory=dict)
     roleCodes: list[str] = Field(default_factory=list)
     email: EmailStr | str
     avatar: str

server/src/app/schemas/employee.py

@@ -50,6 +50,7 @@ class EmployeeMetaRead(BaseModel):
     totalEmployees: int
     statusSummary: list[EmployeeStatusSummaryRead]
     roleOptions: list[EmployeeRoleOptionRead]
+    organizationOptions: list[EmployeeOrganizationRead] = Field(default_factory=list)
 
 
 class EmployeeRead(BaseModel):
@@ -63,6 +64,7 @@ class EmployeeRead(BaseModel):
     position: str
     grade: str
     manager: str
+    managerEmployeeNo: str | None = None
     financeOwner: str
     roles: list[str] = Field(default_factory=list)
     roleCodes: list[str] = Field(default_factory=list)
@@ -112,6 +114,28 @@ class EmployeeCreate(BaseModel):
         return _parse_optional_date(self.join_date, "入职日期")
 
 
+class EmployeeImportErrorRead(BaseModel):
+    row: int
+    column: str
+    employeeNo: str = ""
+    message: str
+
+
+class EmployeeImportSummaryRead(BaseModel):
+    totalRows: int = 0
+    created: int = 0
+    updated: int = 0
+    errorCount: int = 0
+
+
+class EmployeeImportResultRead(BaseModel):
+    success: bool
+    message: str
+    summary: EmployeeImportSummaryRead
+    errors: list[EmployeeImportErrorRead] = Field(default_factory=list)
+    importedAt: str | None = None
+
+
 class EmployeeUpdate(BaseModel):
     name: str | None = Field(default=None, min_length=1, max_length=100)
     gender: str | None = Field(default=None, max_length=20)
@@ -124,6 +148,8 @@ class EmployeeUpdate(BaseModel):
     grade: str | None = Field(default=None, min_length=1, max_length=20)
     cost_center: str | None = Field(default=None, max_length=50)
     finance_owner_name: str | None = Field(default=None, max_length=100)
+    organization_unit_code: str | None = Field(default=None, max_length=50)
+    manager_employee_no: str | None = Field(default=None, max_length=50)
     role_codes: list[str] | None = None
     password: str | None = Field(default=None, min_length=5, max_length=128)
 

server/src/app/schemas/reimbursement.py

@@ -148,6 +148,10 @@ class ExpenseClaimActionResponse(BaseModel):
     status: str | None = None
 
 
+class ExpenseClaimReturnPayload(BaseModel):
+    reason: str | None = Field(default=None, max_length=500)
+
+
 class ExpenseClaimAttachmentActionResponse(BaseModel):
     message: str
     claim_id: str

server/src/app/schemas/user_agent.py

@@ -85,6 +85,8 @@ class UserAgentReviewRiskBrief(BaseModel):
     title: str = Field(description="风险或注意事项标题。")
     level: str = Field(default="info", description="级别，例如 info / warning / high。")
     content: str = Field(description="面向用户展示的摘要说明。")
+    detail: str = Field(default="", description="点击风险项后展示的详细解释。")
+    suggestion: str = Field(default="", description="面向用户的处理建议。")
 
 
 class UserAgentReviewSlotCard(BaseModel):