feat(store): 门店套餐 v3.4.10 全端实现

新增 StorePackage 与变更审核流，覆盖总部直存、合伙/门店提审、C 端展示与套餐异议工单；同步 PRD/开发文档与 REQ 索引。

Co-authored-by: Cursor <cursoragent@cursor.com>

server/dukang-api/src/modules/trade/trade.controller.ts

@@ -12,7 +12,7 @@ import {
   PartnerProxyOrderPreviewDto,
 } from './dto/partner-proxy-order.dto';
 import { ManualShipOrderDto } from '../ops/dto/admin-mutate.dto';
-import { CreateAfterSaleTicketDto, CreateInvoiceDto } from './dto/after-sale.dto';
+import { CreateAfterSaleTicketDto, CreateInvoiceDto, CreatePackageDisputeDto } from './dto/after-sale.dto';
 
 @Controller('trade/orders')
 @UseGuards(JwtAuthGuard)
@@ -103,6 +103,17 @@ export class TradeController {
   }
 }
 
+@Controller('trade/package-disputes')
+@UseGuards(JwtAuthGuard)
+export class TradePackageDisputeController {
+  constructor(private readonly tradeService: TradeService) {}
+
+  @Post()
+  create(@CurrentUser() user: AuthUser, @Body() body: CreatePackageDisputeDto) {
+    return this.tradeService.createPackageDispute(user.actorId, body);
+  }
+}
+
 @Controller('trade/after-sale-tickets')
 @UseGuards(JwtAuthGuard)
 export class TradeAfterSaleTicketController {