feat: 实现物联网卡独立管理和批量导入功能

新增物联网卡独立管理模块，支持单卡查询、批量导入和状态管理。主要变更包括：

功能特性：
- 新增物联网卡 CRUD 接口（查询、分页列表、删除）
- 支持 CSV/Excel 批量导入物联网卡
- 实现异步导入任务处理和进度跟踪
- 新增 ICCID 号码格式校验器（支持 Luhn 算法）
- 新增 CSV 文件解析工具（支持编码检测和错误处理）

数据库变更：
- 移除 iot_card 和 device 表的 owner_id/owner_type 字段
- 新增 iot_card_import_task 导入任务表
- 为导入任务添加运营商类型字段

测试覆盖：
- 新增 IoT 卡 Store 层单元测试
- 新增 IoT 卡导入任务单元测试
- 新增 IoT 卡集成测试（包含导入流程测试）
- 新增 CSV 工具和 ICCID 校验器测试

文档更新：
- 更新 OpenAPI 文档（新增 7 个 IoT 卡接口）
- 归档 OpenSpec 变更提案
- 更新 API 文档规范和生成器指南

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

internal/bootstrap/dependencies.go

@@ -3,6 +3,7 @@ package bootstrap
 import (
 	"github.com/break/junhong_cmp_fiber/internal/service/verification"
 	"github.com/break/junhong_cmp_fiber/pkg/auth"
+	"github.com/break/junhong_cmp_fiber/pkg/queue"
 	"github.com/redis/go-redis/v9"
 	"go.uber.org/zap"
 	"gorm.io/gorm"
@@ -17,4 +18,5 @@ type Dependencies struct {
 	JWTManager          *auth.JWTManager      // JWT 管理器（个人客户认证）
 	TokenManager        *auth.TokenManager    // Token 管理器（后台和H5认证）
 	VerificationService *verification.Service // 验证码服务
+	QueueClient         *queue.Client         // Asynq 任务队列客户端
 }

internal/bootstrap/handlers.go

@@ -26,5 +26,7 @@ func initHandlers(svc *services, deps *Dependencies) *Handlers {
 		EnterpriseCard:              admin.NewEnterpriseCardHandler(svc.EnterpriseCard),
 		CustomerAccount:             admin.NewCustomerAccountHandler(svc.CustomerAccount),
 		MyCommission:                admin.NewMyCommissionHandler(svc.MyCommission),
+		IotCard:                     admin.NewIotCardHandler(svc.IotCard),
+		IotCardImport:               admin.NewIotCardImportHandler(svc.IotCardImport),
 	}
 }

internal/bootstrap/services.go

@@ -8,6 +8,8 @@ import (
 	customerAccountSvc "github.com/break/junhong_cmp_fiber/internal/service/customer_account"
 	enterpriseSvc "github.com/break/junhong_cmp_fiber/internal/service/enterprise"
 	enterpriseCardSvc "github.com/break/junhong_cmp_fiber/internal/service/enterprise_card"
+	iotCardSvc "github.com/break/junhong_cmp_fiber/internal/service/iot_card"
+	iotCardImportSvc "github.com/break/junhong_cmp_fiber/internal/service/iot_card_import"
 	myCommissionSvc "github.com/break/junhong_cmp_fiber/internal/service/my_commission"
 	permissionSvc "github.com/break/junhong_cmp_fiber/internal/service/permission"
 	personalCustomerSvc "github.com/break/junhong_cmp_fiber/internal/service/personal_customer"
@@ -32,6 +34,8 @@ type services struct {
 	EnterpriseCard              *enterpriseCardSvc.Service
 	CustomerAccount             *customerAccountSvc.Service
 	MyCommission                *myCommissionSvc.Service
+	IotCard                     *iotCardSvc.Service
+	IotCardImport               *iotCardImportSvc.Service
 }
 
 func initServices(s *stores, deps *Dependencies) *services {
@@ -50,5 +54,7 @@ func initServices(s *stores, deps *Dependencies) *services {
 		EnterpriseCard:              enterpriseCardSvc.New(deps.DB, s.Enterprise, s.EnterpriseCardAuthorization),
 		CustomerAccount:             customerAccountSvc.New(deps.DB, s.Account, s.Shop, s.Enterprise),
 		MyCommission:                myCommissionSvc.New(deps.DB, s.Shop, s.Wallet, s.CommissionWithdrawalRequest, s.CommissionWithdrawalSetting, s.CommissionRecord, s.WalletTransaction),
+		IotCard:                     iotCardSvc.New(deps.DB, s.IotCard),
+		IotCardImport:               iotCardImportSvc.New(deps.DB, s.IotCardImportTask, deps.QueueClient),
 	}
 }

internal/bootstrap/stores.go

@@ -20,6 +20,8 @@ type stores struct {
 	CommissionWithdrawalSetting *postgres.CommissionWithdrawalSettingStore
 	Enterprise                  *postgres.EnterpriseStore
 	EnterpriseCardAuthorization *postgres.EnterpriseCardAuthorizationStore
+	IotCard                     *postgres.IotCardStore
+	IotCardImportTask           *postgres.IotCardImportTaskStore
 }
 
 func initStores(deps *Dependencies) *stores {
@@ -39,5 +41,7 @@ func initStores(deps *Dependencies) *stores {
 		CommissionWithdrawalSetting: postgres.NewCommissionWithdrawalSettingStore(deps.DB, deps.Redis),
 		Enterprise:                  postgres.NewEnterpriseStore(deps.DB, deps.Redis),
 		EnterpriseCardAuthorization: postgres.NewEnterpriseCardAuthorizationStore(deps.DB, deps.Redis),
+		IotCard:                     postgres.NewIotCardStore(deps.DB, deps.Redis),
+		IotCardImportTask:           postgres.NewIotCardImportTaskStore(deps.DB, deps.Redis),
 	}
 }

internal/bootstrap/types.go

@@ -24,6 +24,8 @@ type Handlers struct {
 	EnterpriseCard              *admin.EnterpriseCardHandler
 	CustomerAccount             *admin.CustomerAccountHandler
 	MyCommission                *admin.MyCommissionHandler
+	IotCard                     *admin.IotCardHandler
+	IotCardImport               *admin.IotCardImportHandler
 }
 
 // Middlewares 封装所有中间件