Start integrating the onboarding flow with backend 7

frontend/src/api/index.ts

@@ -20,6 +20,11 @@ export { classificationService } from './services/classification';
 export { inventoryDashboardService } from './services/inventoryDashboard';
 export { foodSafetyService } from './services/foodSafety';
 
+// New API Services
+export { trainingService } from './services/training';
+export { alertProcessorService } from './services/alert_processor';
+export { suppliersService } from './services/suppliers';
+
 // Types - Auth
 export type {
   User,
@@ -146,6 +151,89 @@ export type {
   FoodSafetyDashboard,
 } from './types/foodSafety';
 
+// Types - Training
+export type {
+  TrainingJobRequest,
+  TrainingJobResponse,
+  TrainingJobStatus,
+  SingleProductTrainingRequest,
+  TrainingResults,
+  TrainingMetrics,
+  ActiveModelResponse,
+  ModelMetricsResponse,
+  TrainedModelResponse,
+  TenantStatistics as TrainingTenantStatistics,
+  ModelPerformanceResponse,
+  TrainingProgressMessage,
+  TrainingCompletedMessage,
+  TrainingErrorMessage,
+  TrainingWebSocketMessage,
+  ModelsQueryParams,
+} from './types/training';
+
+export { TrainingStatus } from './types/training';
+
+// Types - Alert Processor
+export type {
+  AlertMessage,
+  AlertResponse,
+  AlertUpdateRequest,
+  AlertQueryParams,
+  AlertDashboardData,
+  NotificationSettings,
+  ChannelRoutingConfig,
+  WebhookConfig,
+  AlertProcessingStatus,
+  ProcessingMetrics,
+  AlertAction,
+  BusinessHours,
+} from './types/alert_processor';
+
+export {
+  AlertItemType,
+  AlertType,
+  AlertSeverity,
+  AlertService,
+  NotificationChannel,
+} from './types/alert_processor';
+
+// Types - Suppliers
+export type {
+  SupplierCreate,
+  SupplierUpdate,
+  SupplierResponse,
+  SupplierSummary,
+  SupplierApproval,
+  SupplierQueryParams,
+  SupplierStatistics,
+  TopSuppliersResponse,
+  PurchaseOrderCreate,
+  PurchaseOrderUpdate,
+  PurchaseOrderResponse,
+  PurchaseOrderApproval,
+  PurchaseOrderQueryParams,
+  DeliveryCreate,
+  DeliveryUpdate,
+  DeliveryResponse,
+  DeliveryReceiptConfirmation,
+  DeliveryQueryParams,
+  PerformanceCalculationRequest,
+  PerformanceMetrics,
+  PerformanceAlert,
+  PurchaseOrderItem,
+  DeliveryItem,
+} from './types/suppliers';
+
+export {
+  SupplierType,
+  SupplierStatus,
+  PaymentTerms,
+  PurchaseOrderStatus,
+  DeliveryStatus,
+  OrderPriority,
+  PerformanceMetricType,
+} from './types/suppliers';
+
 // Hooks - Auth
 export {
   useAuthProfile,
@@ -289,6 +377,94 @@ export {
   foodSafetyKeys,
 } from './hooks/foodSafety';
 
+// Hooks - Data Import
+export {
+  useImportStatus,
+  useValidateJsonData,
+  useValidateCsvFile,
+  useImportJsonData,
+  useImportCsvFile,
+  useValidateAndImportFile,
+  dataImportKeys,
+} from './hooks/dataImport';
+
+// Hooks - Training
+export {
+  useTrainingJobStatus,
+  useActiveModel,
+  useModels,
+  useModelMetrics,
+  useModelPerformance,
+  useTenantTrainingStatistics,
+  useCreateTrainingJob,
+  useTrainSingleProduct,
+  useDeleteAllTenantModels,
+  useTrainingWebSocket,
+  useIsTrainingInProgress,
+  useTrainingProgress,
+  trainingKeys,
+} from './hooks/training';
+
+// Hooks - Alert Processor
+export {
+  useAlerts,
+  useAlert,
+  useAlertDashboardData,
+  useAlertProcessingStatus,
+  useNotificationSettings,
+  useChannelRoutingConfig,
+  useWebhooks,
+  useProcessingMetrics,
+  useUpdateAlert,
+  useDismissAlert,
+  useAcknowledgeAlert,
+  useResolveAlert,
+  useUpdateNotificationSettings,
+  useCreateWebhook,
+  useUpdateWebhook,
+  useDeleteWebhook,
+  useTestWebhook,
+  useAlertSSE,
+  useActiveAlertsCount,
+  useAlertsByPriority,
+  useUnreadAlertsCount,
+  alertProcessorKeys,
+} from './hooks/alert_processor';
+
+// Hooks - Suppliers
+export {
+  useSuppliers,
+  useSupplier,
+  useSupplierStatistics,
+  useActiveSuppliers,
+  useTopSuppliers,
+  usePendingApprovalSuppliers,
+  useSuppliersByType,
+  usePurchaseOrders,
+  usePurchaseOrder,
+  useDeliveries,
+  useDelivery,
+  useSupplierPerformanceMetrics,
+  usePerformanceAlerts,
+  useCreateSupplier,
+  useUpdateSupplier,
+  useDeleteSupplier,
+  useApproveSupplier,
+  useCreatePurchaseOrder,
+  useUpdatePurchaseOrder,
+  useApprovePurchaseOrder,
+  useCreateDelivery,
+  useUpdateDelivery,
+  useConfirmDeliveryReceipt,
+  useCalculateSupplierPerformance,
+  useEvaluatePerformanceAlerts,
+  useSuppliersByStatus,
+  useSuppliersCount,
+  useActiveSuppliersCount,
+  usePendingOrdersCount,
+  suppliersKeys,
+} from './hooks/suppliers';
+
 // Query Key Factories (for advanced usage)
 export { 
   authKeys, 
@@ -300,4 +476,8 @@ export {
   classificationKeys,
   inventoryDashboardKeys,
   foodSafetyKeys,
+  trainingKeys,
+  alertProcessorKeys,
+  suppliersKeys,
+  dataImportKeys,
 };