feat: 新增可配置通知中心，支持扫描式/埋点式通知规则与手动群发

新增通知规则实体、扫描任务、API与管理界面，重构站内通知支持用户/电工双类型，移除硬编码的证照到期提醒，新增工单派单、电工审核结果等通知触发场景，调整菜单与数据库结构适配新通知体系。

server/src/service/dispatch_price.service.ts

@@ -64,7 +64,7 @@ export class DispatchPriceService {
 
 		return {
 			code: 200,
-			message: "获取派单成本价目列表成功",
+			message: "获取勘察费用列表成功",
 			data: { list: rows.map((r) => r.toJSON()), total: count, page: Number(page), pageSize: Number(pageSize) }
 		};
 	}
@@ -72,7 +72,7 @@ export class DispatchPriceService {
 	async detail(id: number): Promise<any> {
 		const record = await this.dispatchPriceModel.findByPk(id);
 		if (!record) return { code: 404, message: "价目不存在", data: null };
-		return { code: 200, message: "获取派单成本价目详情成功", data: record.toJSON() };
+		return { code: 200, message: "获取勘察费用详情成功", data: record.toJSON() };
 	}
 
 	async create(data: any, ctx: Context): Promise<any> {
@@ -89,14 +89,14 @@ export class DispatchPriceService {
 		try {
 			payload.priceCode = await this.generatePriceCode();
 			const created = await this.dispatchPriceModel.create(payload);
-			return { code: 200, message: "创建派单成本价目成功", data: created.toJSON() };
+			return { code: 200, message: "创建勘察费用成功", data: created.toJSON() };
 		} catch (err: any) {
 			// 唯一冲突：重新生成编码后重试 1 次
 			if (err instanceof UniqueConstraintError) {
 				try {
 					payload.priceCode = await this.generatePriceCode();
 					const created = await this.dispatchPriceModel.create(payload);
-					return { code: 200, message: "创建派单成本价目成功", data: created.toJSON() };
+					return { code: 200, message: "创建勘察费用成功", data: created.toJSON() };
 				} catch (_e) {
 					return { code: 400, message: "价格编码已存在", data: null };
 				}
@@ -112,7 +112,7 @@ export class DispatchPriceService {
 		const payload = this.pickWritable(data);
 		await record.update(payload);
 
-		return { code: 200, message: "更新派单成本价目成功", data: record.toJSON() };
+		return { code: 200, message: "更新勘察费用成功", data: record.toJSON() };
 	}
 
 	async delete(id: number, ctx: Context): Promise<any> {
@@ -120,7 +120,7 @@ export class DispatchPriceService {
 		if (!record) return { code: 404, message: "价目不存在", data: null };
 
 		await record.destroy();
-		return { code: 200, message: "删除派单成本价目成功", data: null };
+		return { code: 200, message: "删除勘察费用成功", data: null };
 	}
 
 	async updateStatus(id: number, status: number, ctx: Context): Promise<any> {
@@ -130,6 +130,6 @@ export class DispatchPriceService {
 		if (!record) return { code: 404, message: "价目不存在", data: null };
 
 		await record.update({ status });
-		return { code: 200, message: "更新派单成本价目状态成功", data: null };
+		return { code: 200, message: "更新勘察费用状态成功", data: null };
 	}
 }