feat: 新增电工APP端与定时任务管理功能

- 新增电工APP独立鉴权中间件与登录注册接口
- 新增定时任务管理模块，支持任务配置、执行日志与手动触发
- 新增运维费定价与电工派单成本价目管理
- 新增电工资质证照管理与到期提醒定时任务
- 完善数据库实体与DTO校验，优化权限控制

client/src/api/workerRegistry.ts

@@ -0,0 +1,128 @@
+import request from '@/utils/request';
+
+// 资质状态：none 无证书 / normal 正常 / expiring 临期 / expired 已过期
+export type WorkerCertStatus = 'none' | 'normal' | 'expiring' | 'expired';
+
+// 审核状态：0 待审核 / 1 已通过 / 2 已驳回
+export type WorkerAuditStatus = 0 | 1 | 2;
+
+// 证书行（详情接口返回完整证书，保存时按此结构提交）
+export interface WorkerCert {
+	id?: number;
+	workerId?: number;
+	certType: string;
+	certNo: string;
+	issueAuthority?: string;
+	issueDate?: string;
+	expireDate?: string;
+	certImageUrl?: string;
+}
+
+// 列表接口返回的证书摘要
+export interface WorkerCertSummary {
+	id: number;
+	certType: string;
+	certNo: string;
+	expireDate?: string;
+}
+
+export interface WorkerRecord {
+	id: number;
+	workerName: string;
+	phone?: string;
+	idCard?: string;
+	workerTitle?: string;
+	rating?: number | string;
+	certInfo?: string;
+	certVerified?: boolean;
+	completedCount?: number;
+	// 在岗状态：1 在岗 / 0 离职
+	status: number;
+	auditStatus: number;
+	auditRemark?: string;
+	auditBy?: number;
+	auditAt?: string;
+	lastLoginAt?: string;
+	certStatus?: WorkerCertStatus;
+	certs?: WorkerCertSummary[];
+	createdAt?: string;
+	created_at?: string;
+	updatedAt?: string;
+	updated_at?: string;
+}
+
+export interface WorkerQuery {
+	page?: number;
+	pageSize?: number;
+	keyword?: string;
+	status?: number;
+	auditStatus?: number;
+	certStatus?: WorkerCertStatus;
+}
+
+export interface WorkerListResult {
+	list: WorkerRecord[];
+	total: number;
+	page: number;
+	pageSize: number;
+}
+
+// KPI：电工总数 / 待审核 / 临期 / 已过期
+export interface WorkerStats {
+	total: number;
+	pendingAudit: number;
+	expiring: number;
+	expired: number;
+}
+
+export interface WorkerCertPayload {
+	certType: string;
+	certNo: string;
+	issueAuthority?: string;
+	issueDate?: string;
+	expireDate?: string;
+	certImageUrl?: string;
+}
+
+export interface WorkerPayload {
+	workerName: string;
+	phone: string;
+	idCard?: string;
+	workerTitle?: string;
+	status?: number;
+	rating?: number;
+	certInfo?: string;
+	// 新增时是否同时开通电工 APP 账号（默认密码为手机号后 6 位）
+	withAccount?: boolean;
+	// 存在时整体覆盖该电工的全部证书
+	certs?: WorkerCertPayload[];
+}
+
+export interface WorkerAuditPayload {
+	approved: boolean;
+	remark?: string;
+}
+
+// 管理端电工登记接口（不修改原 worker.ts，勘察派单页仍使用 workerApi）
+export const workerRegistryApi = {
+	getList: (params: WorkerQuery) => request.get<WorkerListResult>('/workers', { params }),
+
+	getStats: () => request.get<WorkerStats>('/workers/stats'),
+
+	getDetail: (id: number) => request.get<WorkerRecord>(`/workers/${id}`),
+
+	create: (data: WorkerPayload) => request.post('/workers', data),
+
+	update: (id: number, data: Partial<WorkerPayload>) => request.put(`/workers/${id}`, data),
+
+	remove: (id: number) => request.delete(`/workers/${id}`),
+
+	audit: (id: number, data: WorkerAuditPayload) => request.put(`/workers/${id}/audit`, data),
+
+	addCert: (id: number, data: WorkerCertPayload) => request.post(`/workers/${id}/certs`, data),
+
+	updateCert: (id: number, certId: number, data: WorkerCertPayload) =>
+		request.put(`/workers/${id}/certs/${certId}`, data),
+
+	removeCert: (id: number, certId: number) => request.delete(`/workers/${id}/certs/${certId}`),
+};