Add frontend imporvements

frontend/src/api/index.ts

@@ -25,6 +25,7 @@ export { trainingService } from './services/training';
 export { alertProcessorService } from './services/alert_processor';
 export { suppliersService } from './services/suppliers';
 export { OrdersService } from './services/orders';
+export { forecastingService } from './services/forecasting';
 
 // Types - Auth
 export type {
@@ -295,6 +296,22 @@ export type {
   UpdatePlanStatusParams,
 } from './types/orders';
 
+// Types - Forecasting
+export type {
+  ForecastRequest,
+  ForecastResponse,
+  BatchForecastRequest,
+  BatchForecastResponse,
+  ForecastStatistics,
+  ForecastListResponse,
+  ForecastByIdResponse,
+  DeleteForecastResponse,
+  GetForecastsParams,
+  ForecastingHealthResponse,
+} from './types/forecasting';
+
+export { BusinessType } from './types/forecasting';
+
 // Hooks - Auth
 export {
   useAuthProfile,
@@ -551,6 +568,21 @@ export {
   ordersKeys,
 } from './hooks/orders';
 
+// Hooks - Forecasting
+export {
+  useTenantForecasts,
+  useForecastById,
+  useForecastStatistics,
+  useForecastingHealth,
+  useInfiniteTenantForecasts,
+  useCreateSingleForecast,
+  useCreateBatchForecast,
+  useDeleteForecast,
+  usePrefetchForecast,
+  useInvalidateForecasting,
+  forecastingKeys,
+} from './hooks/forecasting';
+
 // Query Key Factories (for advanced usage)
 export { 
   authKeys, 
@@ -567,4 +599,5 @@ export {
   suppliersKeys,
   ordersKeys,
   dataImportKeys,
+  forecastingKeys,
 };