Add improved production UI

frontend/src/api/hooks/production.ts

@@ -88,7 +88,9 @@ export const useActiveBatches = (
 ) => {
   return useQuery<ProductionBatchListResponse, ApiError>({
     queryKey: productionKeys.activeBatches(tenantId),
-    queryFn: () => productionService.getActiveBatches(tenantId),
+    queryFn: () => productionService.getBatches(tenantId, {
+      status: undefined // Get all active statuses
+    }),
     enabled: !!tenantId,
     staleTime: 30 * 1000, // 30 seconds
     refetchInterval: 60 * 1000, // 1 minute
@@ -103,7 +105,7 @@ export const useBatchDetails = (
 ) => {
   return useQuery<ProductionBatchResponse, ApiError>({
     queryKey: productionKeys.batch(tenantId, batchId),
-    queryFn: () => productionService.getBatchDetails(tenantId, batchId),
+    queryFn: () => productionService.getBatch(tenantId, batchId),
     enabled: !!tenantId && !!batchId,
     staleTime: 30 * 1000, // 30 seconds
     ...options,
@@ -160,9 +162,9 @@ export const useCreateProductionBatch = (
   options?: UseMutationOptions<ProductionBatchResponse, ApiError, { tenantId: string; batchData: ProductionBatchCreate }>
 ) => {
   const queryClient = useQueryClient();
-  
+
   return useMutation<ProductionBatchResponse, ApiError, { tenantId: string; batchData: ProductionBatchCreate }>({
-    mutationFn: ({ tenantId, batchData }) => productionService.createProductionBatch(tenantId, batchData),
+    mutationFn: ({ tenantId, batchData }) => productionService.createBatch(tenantId, batchData),
     onSuccess: (data, { tenantId }) => {
       // Invalidate active batches to refresh the list
       queryClient.invalidateQueries({ queryKey: productionKeys.activeBatches(tenantId) });
@@ -189,7 +191,7 @@ export const useUpdateBatchStatus = (
     ApiError, 
     { tenantId: string; batchId: string; statusUpdate: ProductionBatchStatusUpdate }
   >({
-    mutationFn: ({ tenantId, batchId, statusUpdate }) => 
+    mutationFn: ({ tenantId, batchId, statusUpdate }) =>
       productionService.updateBatchStatus(tenantId, batchId, statusUpdate),
     onSuccess: (data, { tenantId, batchId }) => {
       // Update the specific batch data

frontend/src/api/services/production.ts

@@ -1,79 +1,360 @@
-import { apiClient } from '../client';
-import type {
-  ProductionBatchCreate,
-  ProductionBatchStatusUpdate,
+/**
+ * Production API Service - Handles all production-related API calls
+ */
+import { apiClient } from '../client/apiClient';
+import {
+  // Types
   ProductionBatchResponse,
+  ProductionBatchCreate,
+  ProductionBatchUpdate,
+  ProductionBatchStatusUpdate,
   ProductionBatchListResponse,
+  ProductionBatchFilters,
+  ProductionScheduleResponse,
+  ProductionScheduleCreate,
+  ProductionScheduleUpdate,
+  ProductionScheduleFilters,
+  ProductionCapacityResponse,
+  ProductionCapacityFilters,
+  QualityCheckResponse,
+  QualityCheckCreate,
+  QualityCheckFilters,
+  ProductionPerformanceAnalytics,
+  YieldTrendsAnalytics,
+  TopDefectsAnalytics,
+  EquipmentEfficiencyAnalytics,
+  CapacityBottlenecks,
   ProductionDashboardSummary,
-  DailyProductionRequirements,
-  ProductionScheduleData,
-  ProductionCapacityStatus,
-  ProductionRequirements,
-  ProductionYieldMetrics,
+  BatchStatistics,
 } from '../types/production';
 
 export class ProductionService {
-  private readonly baseUrl = '/production';
+  private baseUrl = '/production';
 
-  getDashboardSummary(tenantId: string): Promise<ProductionDashboardSummary> {
-    return apiClient.get(`/tenants/${tenantId}${this.baseUrl}/dashboard-summary`);
+  // ================================================================
+  // PRODUCTION BATCH ENDPOINTS
+  // ================================================================
+
+  async getBatches(
+    tenantId: string,
+    filters?: ProductionBatchFilters
+  ): Promise<ProductionBatchListResponse> {
+    const params = new URLSearchParams();
+    if (filters?.status) params.append('status', filters.status);
+    if (filters?.product_id) params.append('product_id', filters.product_id);
+    if (filters?.order_id) params.append('order_id', filters.order_id);
+    if (filters?.start_date) params.append('start_date', filters.start_date);
+    if (filters?.end_date) params.append('end_date', filters.end_date);
+    if (filters?.page) params.append('page', filters.page.toString());
+    if (filters?.page_size) params.append('page_size', filters.page_size.toString());
+
+    const queryString = params.toString();
+    const url = `/tenants/${tenantId}${this.baseUrl}/batches${queryString ? `?${queryString}` : ''}`;
+
+    return apiClient.get<ProductionBatchListResponse>(url);
   }
 
-  getDailyRequirements(tenantId: string, date?: string): Promise<DailyProductionRequirements> {
-    const params = date ? { date } : {};
-    return apiClient.get(`/tenants/${tenantId}${this.baseUrl}/daily-requirements`, { params });
+  async getBatch(tenantId: string, batchId: string): Promise<ProductionBatchResponse> {
+    return apiClient.get<ProductionBatchResponse>(`/tenants/${tenantId}${this.baseUrl}/batches/${batchId}`);
   }
 
-  getProductionRequirements(tenantId: string, date?: string): Promise<ProductionRequirements> {
-    const params = date ? { date } : {};
-    return apiClient.get(`/tenants/${tenantId}${this.baseUrl}/requirements`, { params });
+  async createBatch(
+    tenantId: string,
+    batchData: ProductionBatchCreate
+  ): Promise<ProductionBatchResponse> {
+    return apiClient.post<ProductionBatchResponse>(
+      `/tenants/${tenantId}${this.baseUrl}/batches`,
+      batchData
+    );
   }
 
-  createProductionBatch(tenantId: string, batchData: ProductionBatchCreate): Promise<ProductionBatchResponse> {
-    return apiClient.post(`/tenants/${tenantId}${this.baseUrl}/batches`, batchData);
-  }
-
-  getActiveBatches(tenantId: string): Promise<ProductionBatchListResponse> {
-    return apiClient.get(`/tenants/${tenantId}${this.baseUrl}/batches/active`);
-  }
-
-  getBatchDetails(tenantId: string, batchId: string): Promise<ProductionBatchResponse> {
-    return apiClient.get(`/tenants/${tenantId}${this.baseUrl}/batches/${batchId}`);
-  }
-
-  updateBatchStatus(
+  async updateBatch(
     tenantId: string,
     batchId: string,
-    statusUpdate: ProductionBatchStatusUpdate
+    batchData: ProductionBatchUpdate
   ): Promise<ProductionBatchResponse> {
-    return apiClient.put(`/tenants/${tenantId}${this.baseUrl}/batches/${batchId}/status`, statusUpdate);
+    return apiClient.put<ProductionBatchResponse>(
+      `/tenants/${tenantId}${this.baseUrl}/batches/${batchId}`,
+      batchData
+    );
   }
 
-  getProductionSchedule(
+  async deleteBatch(tenantId: string, batchId: string): Promise<void> {
+    return apiClient.delete<void>(`/tenants/${tenantId}${this.baseUrl}/batches/${batchId}`);
+  }
+
+  async updateBatchStatus(
+    tenantId: string,
+    batchId: string,
+    statusData: ProductionBatchStatusUpdate
+  ): Promise<ProductionBatchResponse> {
+    return apiClient.patch<ProductionBatchResponse>(
+      `/tenants/${tenantId}${this.baseUrl}/batches/${batchId}/status`,
+      statusData
+    );
+  }
+
+  async startBatch(tenantId: string, batchId: string): Promise<ProductionBatchResponse> {
+    return apiClient.post<ProductionBatchResponse>(
+      `/tenants/${tenantId}${this.baseUrl}/batches/${batchId}/start`
+    );
+  }
+
+  async completeBatch(
+    tenantId: string,
+    batchId: string,
+    completionData?: { actual_quantity?: number; notes?: string }
+  ): Promise<ProductionBatchResponse> {
+    return apiClient.post<ProductionBatchResponse>(
+      `/tenants/${tenantId}${this.baseUrl}/batches/${batchId}/complete`,
+      completionData || {}
+    );
+  }
+
+  async getBatchStatistics(
     tenantId: string,
     startDate?: string,
     endDate?: string
-  ): Promise<ProductionScheduleData> {
-    const params: Record<string, string> = {};
-    if (startDate) params.start_date = startDate;
-    if (endDate) params.end_date = endDate;
-    
-    return apiClient.get(`/tenants/${tenantId}${this.baseUrl}/schedule`, { params });
+  ): Promise<BatchStatistics> {
+    const params = new URLSearchParams();
+    if (startDate) params.append('start_date', startDate);
+    if (endDate) params.append('end_date', endDate);
+
+    const queryString = params.toString();
+    const url = `/tenants/${tenantId}${this.baseUrl}/batches/stats${queryString ? `?${queryString}` : ''}`;
+
+    return apiClient.get<BatchStatistics>(url);
   }
 
-  getCapacityStatus(tenantId: string, date?: string): Promise<ProductionCapacityStatus> {
-    const params = date ? { date } : {};
-    return apiClient.get(`/tenants/${tenantId}${this.baseUrl}/capacity/status`, { params });
+  // ================================================================
+  // PRODUCTION SCHEDULE ENDPOINTS
+  // ================================================================
+
+  async getSchedules(
+    tenantId: string,
+    filters?: ProductionScheduleFilters
+  ): Promise<{ schedules: ProductionScheduleResponse[]; total_count: number; page: number; page_size: number }> {
+    const params = new URLSearchParams();
+    if (filters?.start_date) params.append('start_date', filters.start_date);
+    if (filters?.end_date) params.append('end_date', filters.end_date);
+    if (filters?.is_finalized !== undefined) params.append('is_finalized', filters.is_finalized.toString());
+    if (filters?.page) params.append('page', filters.page.toString());
+    if (filters?.page_size) params.append('page_size', filters.page_size.toString());
+
+    const queryString = params.toString();
+    const url = `/tenants/${tenantId}${this.baseUrl}/schedules${queryString ? `?${queryString}` : ''}`;
+
+    return apiClient.get(url);
   }
 
-  getYieldMetrics(
+  async getSchedule(tenantId: string, scheduleId: string): Promise<ProductionScheduleResponse> {
+    return apiClient.get<ProductionScheduleResponse>(`/tenants/${tenantId}${this.baseUrl}/schedules/${scheduleId}`);
+  }
+
+  async createSchedule(
+    tenantId: string,
+    scheduleData: ProductionScheduleCreate
+  ): Promise<ProductionScheduleResponse> {
+    return apiClient.post<ProductionScheduleResponse>(
+      `/tenants/${tenantId}${this.baseUrl}/schedules`,
+      scheduleData
+    );
+  }
+
+  async updateSchedule(
+    tenantId: string,
+    scheduleId: string,
+    scheduleData: ProductionScheduleUpdate
+  ): Promise<ProductionScheduleResponse> {
+    return apiClient.put<ProductionScheduleResponse>(
+      `/tenants/${tenantId}${this.baseUrl}/schedules/${scheduleId}`,
+      scheduleData
+    );
+  }
+
+  async deleteSchedule(tenantId: string, scheduleId: string): Promise<void> {
+    return apiClient.delete<void>(`/tenants/${tenantId}${this.baseUrl}/schedules/${scheduleId}`);
+  }
+
+  async finalizeSchedule(tenantId: string, scheduleId: string): Promise<ProductionScheduleResponse> {
+    return apiClient.post<ProductionScheduleResponse>(
+      `/tenants/${tenantId}${this.baseUrl}/schedules/${scheduleId}/finalize`
+    );
+  }
+
+  async getTodaysSchedule(tenantId: string): Promise<ProductionScheduleResponse | null> {
+    return apiClient.get<ProductionScheduleResponse | null>(`/tenants/${tenantId}${this.baseUrl}/schedules/today`);
+  }
+
+  // ================================================================
+  // PRODUCTION CAPACITY ENDPOINTS
+  // ================================================================
+
+  async getCapacity(
+    tenantId: string,
+    filters?: ProductionCapacityFilters
+  ): Promise<{ capacity: ProductionCapacityResponse[]; total_count: number; page: number; page_size: number }> {
+    const params = new URLSearchParams();
+    if (filters?.resource_type) params.append('resource_type', filters.resource_type);
+    if (filters?.date) params.append('date', filters.date);
+    if (filters?.availability !== undefined) params.append('availability', filters.availability.toString());
+    if (filters?.page) params.append('page', filters.page.toString());
+    if (filters?.page_size) params.append('page_size', filters.page_size.toString());
+
+    const queryString = params.toString();
+    const url = `/tenants/${tenantId}${this.baseUrl}/capacity${queryString ? `?${queryString}` : ''}`;
+
+    return apiClient.get(url);
+  }
+
+  async getCapacityByDate(tenantId: string, date: string): Promise<ProductionCapacityResponse[]> {
+    return apiClient.get<ProductionCapacityResponse[]>(`/tenants/${tenantId}${this.baseUrl}/capacity/date/${date}`);
+  }
+
+  async getCapacityByResource(tenantId: string, resourceId: string): Promise<ProductionCapacityResponse[]> {
+    return apiClient.get<ProductionCapacityResponse[]>(`/tenants/${tenantId}${this.baseUrl}/capacity/resource/${resourceId}`);
+  }
+
+  // ================================================================
+  // QUALITY CHECK ENDPOINTS
+  // ================================================================
+
+  async getQualityChecks(
+    tenantId: string,
+    filters?: QualityCheckFilters
+  ): Promise<{ quality_checks: QualityCheckResponse[]; total_count: number; page: number; page_size: number }> {
+    const params = new URLSearchParams();
+    if (filters?.batch_id) params.append('batch_id', filters.batch_id);
+    if (filters?.product_id) params.append('product_id', filters.product_id);
+    if (filters?.start_date) params.append('start_date', filters.start_date);
+    if (filters?.end_date) params.append('end_date', filters.end_date);
+    if (filters?.pass_fail !== undefined) params.append('pass_fail', filters.pass_fail.toString());
+    if (filters?.page) params.append('page', filters.page.toString());
+    if (filters?.page_size) params.append('page_size', filters.page_size.toString());
+
+    const queryString = params.toString();
+    const url = `/tenants/${tenantId}${this.baseUrl}/quality-checks${queryString ? `?${queryString}` : ''}`;
+
+    return apiClient.get(url);
+  }
+
+  async getQualityCheck(tenantId: string, checkId: string): Promise<QualityCheckResponse> {
+    return apiClient.get<QualityCheckResponse>(`/tenants/${tenantId}${this.baseUrl}/quality-checks/${checkId}`);
+  }
+
+  async createQualityCheck(
+    tenantId: string,
+    checkData: QualityCheckCreate
+  ): Promise<QualityCheckResponse> {
+    return apiClient.post<QualityCheckResponse>(
+      `/tenants/${tenantId}${this.baseUrl}/quality-checks`,
+      checkData
+    );
+  }
+
+  async getQualityChecksByBatch(tenantId: string, batchId: string): Promise<QualityCheckResponse[]> {
+    return apiClient.get<QualityCheckResponse[]>(`/tenants/${tenantId}${this.baseUrl}/quality-checks/batch/${batchId}`);
+  }
+
+  // ================================================================
+  // ANALYTICS ENDPOINTS
+  // ================================================================
+
+  async getPerformanceAnalytics(
     tenantId: string,
     startDate: string,
     endDate: string
-  ): Promise<ProductionYieldMetrics> {
-    const params = { start_date: startDate, end_date: endDate };
-    return apiClient.get(`/tenants/${tenantId}${this.baseUrl}/metrics/yield`, { params });
+  ): Promise<ProductionPerformanceAnalytics> {
+    return apiClient.get<ProductionPerformanceAnalytics>(
+      `/tenants/${tenantId}${this.baseUrl}/analytics/performance?start_date=${startDate}&end_date=${endDate}`
+    );
+  }
+
+  async getYieldTrends(
+    tenantId: string,
+    period: 'week' | 'month' = 'week'
+  ): Promise<YieldTrendsAnalytics> {
+    return apiClient.get<YieldTrendsAnalytics>(
+      `/tenants/${tenantId}${this.baseUrl}/analytics/yield-trends?period=${period}`
+    );
+  }
+
+  async getTopDefects(
+    tenantId: string,
+    startDate?: string,
+    endDate?: string
+  ): Promise<TopDefectsAnalytics> {
+    const params = new URLSearchParams();
+    if (startDate) params.append('start_date', startDate);
+    if (endDate) params.append('end_date', endDate);
+
+    const queryString = params.toString();
+    const url = `/tenants/${tenantId}${this.baseUrl}/analytics/defects${queryString ? `?${queryString}` : ''}`;
+
+    return apiClient.get<TopDefectsAnalytics>(url);
+  }
+
+  async getEquipmentEfficiency(
+    tenantId: string,
+    startDate?: string,
+    endDate?: string
+  ): Promise<EquipmentEfficiencyAnalytics> {
+    const params = new URLSearchParams();
+    if (startDate) params.append('start_date', startDate);
+    if (endDate) params.append('end_date', endDate);
+
+    const queryString = params.toString();
+    const url = `/tenants/${tenantId}${this.baseUrl}/analytics/equipment-efficiency${queryString ? `?${queryString}` : ''}`;
+
+    return apiClient.get<EquipmentEfficiencyAnalytics>(url);
+  }
+
+  async getCapacityBottlenecks(
+    tenantId: string,
+    days: number = 7
+  ): Promise<CapacityBottlenecks> {
+    return apiClient.get<CapacityBottlenecks>(
+      `/tenants/${tenantId}${this.baseUrl}/analytics/capacity-bottlenecks?days=${days}`
+    );
+  }
+
+  // ================================================================
+  // DASHBOARD ENDPOINTS
+  // ================================================================
+
+  async getDashboardSummary(tenantId: string): Promise<ProductionDashboardSummary> {
+    return apiClient.get<ProductionDashboardSummary>(`/tenants/${tenantId}${this.baseUrl}/dashboard/summary`);
+  }
+
+  async getDailyProductionPlan(tenantId: string, date?: string): Promise<any> {
+    const queryString = date ? `?date=${date}` : '';
+    return apiClient.get(`/tenants/${tenantId}${this.baseUrl}/dashboard/daily-plan${queryString}`);
+  }
+
+  async getProductionRequirements(tenantId: string, date: string): Promise<any> {
+    return apiClient.get(`/tenants/${tenantId}${this.baseUrl}/dashboard/requirements/${date}`);
+  }
+
+  async getCapacityOverview(tenantId: string, date?: string): Promise<any> {
+    const queryString = date ? `?date=${date}` : '';
+    return apiClient.get(`/tenants/${tenantId}${this.baseUrl}/dashboard/capacity-overview${queryString}`);
+  }
+
+  async getQualityOverview(
+    tenantId: string,
+    startDate?: string,
+    endDate?: string
+  ): Promise<any> {
+    const params = new URLSearchParams();
+    if (startDate) params.append('start_date', startDate);
+    if (endDate) params.append('end_date', endDate);
+
+    const queryString = params.toString();
+    const url = `/tenants/${tenantId}${this.baseUrl}/dashboard/quality-overview${queryString ? `?${queryString}` : ''}`;
+
+    return apiClient.get(url);
   }
 }
 
-export const productionService = new ProductionService();
+export const productionService = new ProductionService();
+export default productionService;

frontend/src/api/types/production.ts

@@ -1,77 +1,82 @@
-export enum ProductionStatusEnum {
-  PENDING = "pending",
-  IN_PROGRESS = "in_progress",
-  COMPLETED = "completed",
-  CANCELLED = "cancelled",
-  ON_HOLD = "on_hold",
-  QUALITY_CHECK = "quality_check",
-  FAILED = "failed"
+/**
+ * Production API Types - Mirror backend schemas
+ */
+
+// Enums
+export enum ProductionStatus {
+  PENDING = "PENDING",
+  IN_PROGRESS = "IN_PROGRESS",
+  COMPLETED = "COMPLETED",
+  CANCELLED = "CANCELLED",
+  ON_HOLD = "ON_HOLD",
+  QUALITY_CHECK = "QUALITY_CHECK",
+  FAILED = "FAILED"
 }
 
-export enum ProductionPriorityEnum {
-  LOW = "low",
-  MEDIUM = "medium",
-  HIGH = "high",
-  URGENT = "urgent"
-}
-
-export enum ProductionBatchStatus {
-  PLANNED = "planned",
-  IN_PROGRESS = "in_progress",
-  COMPLETED = "completed",
-  CANCELLED = "cancelled",
-  ON_HOLD = "on_hold"
+export enum ProductionPriority {
+  LOW = "LOW",
+  MEDIUM = "MEDIUM",
+  HIGH = "HIGH",
+  URGENT = "URGENT"
 }
 
+// Quality Check Status Enum
 export enum QualityCheckStatus {
-  PENDING = "pending",
-  IN_PROGRESS = "in_progress",
-  PASSED = "passed",
-  FAILED = "failed",
-  REQUIRES_ATTENTION = "requires_attention"
+  PASSED = "PASSED",
+  FAILED = "FAILED",
+  PENDING = "PENDING",
+  IN_REVIEW = "IN_REVIEW"
 }
 
+// Alternative exports for compatibility
+export const ProductionStatusEnum = ProductionStatus;
+export const ProductionPriorityEnum = ProductionPriority;
+export const ProductionBatchStatus = ProductionStatus;
+export const ProductionBatchPriority = ProductionPriority;
+export const QualityCheckStatusEnum = QualityCheckStatus;
+
+// Production Batch Types
 export interface ProductionBatchBase {
   product_id: string;
   product_name: string;
-  recipe_id?: string | null;
+  recipe_id?: string;
   planned_start_time: string;
   planned_end_time: string;
   planned_quantity: number;
   planned_duration_minutes: number;
-  priority: ProductionPriorityEnum;
+  priority: ProductionPriority;
   is_rush_order: boolean;
   is_special_recipe: boolean;
-  production_notes?: string | null;
+  production_notes?: string;
 }
 
 export interface ProductionBatchCreate extends ProductionBatchBase {
-  batch_number?: string | null;
-  order_id?: string | null;
-  forecast_id?: string | null;
-  equipment_used?: string[] | null;
-  staff_assigned?: string[] | null;
-  station_id?: string | null;
+  batch_number?: string;
+  order_id?: string;
+  forecast_id?: string;
+  equipment_used?: string[];
+  staff_assigned?: string[];
+  station_id?: string;
 }
 
 export interface ProductionBatchUpdate {
-  product_name?: string | null;
-  planned_start_time?: string | null;
-  planned_end_time?: string | null;
-  planned_quantity?: number | null;
-  planned_duration_minutes?: number | null;
-  actual_quantity?: number | null;
-  priority?: ProductionPriorityEnum | null;
-  equipment_used?: string[] | null;
-  staff_assigned?: string[] | null;
-  station_id?: string | null;
-  production_notes?: string | null;
+  product_name?: string;
+  planned_start_time?: string;
+  planned_end_time?: string;
+  planned_quantity?: number;
+  planned_duration_minutes?: number;
+  actual_quantity?: number;
+  priority?: ProductionPriority;
+  equipment_used?: string[];
+  staff_assigned?: string[];
+  station_id?: string;
+  production_notes?: string;
 }
 
 export interface ProductionBatchStatusUpdate {
-  status: ProductionStatusEnum;
-  actual_quantity?: number | null;
-  notes?: string | null;
+  status: ProductionStatus;
+  actual_quantity?: number;
+  notes?: string;
 }
 
 export interface ProductionBatchResponse {
@@ -80,37 +85,50 @@ export interface ProductionBatchResponse {
   batch_number: string;
   product_id: string;
   product_name: string;
-  recipe_id?: string | null;
+  recipe_id?: string;
   planned_start_time: string;
   planned_end_time: string;
   planned_quantity: number;
   planned_duration_minutes: number;
-  actual_start_time?: string | null;
-  actual_end_time?: string | null;
-  actual_quantity?: number | null;
-  actual_duration_minutes?: number | null;
-  status: ProductionStatusEnum;
-  priority: ProductionPriorityEnum;
-  estimated_cost?: number | null;
-  actual_cost?: number | null;
-  yield_percentage?: number | null;
-  quality_score?: number | null;
-  equipment_used?: string[] | null;
-  staff_assigned?: string[] | null;
-  station_id?: string | null;
-  order_id?: string | null;
-  forecast_id?: string | null;
+  actual_start_time?: string;
+  actual_end_time?: string;
+  actual_quantity?: number;
+  actual_duration_minutes?: number;
+  status: ProductionStatus;
+  priority: ProductionPriority;
+  estimated_cost?: number;
+  actual_cost?: number;
+  labor_cost?: number;
+  material_cost?: number;
+  overhead_cost?: number;
+  yield_percentage?: number;
+  quality_score?: number;
+  waste_quantity?: number;
+  defect_quantity?: number;
+  equipment_used?: string[];
+  staff_assigned?: string[];
+  station_id?: string;
+  order_id?: string;
+  forecast_id?: string;
   is_rush_order: boolean;
   is_special_recipe: boolean;
-  production_notes?: string | null;
-  quality_notes?: string | null;
-  delay_reason?: string | null;
-  cancellation_reason?: string | null;
+  production_notes?: string;
+  quality_notes?: string;
+  delay_reason?: string;
+  cancellation_reason?: string;
   created_at: string;
   updated_at: string;
-  completed_at?: string | null;
+  completed_at?: string;
 }
 
+export interface ProductionBatchListResponse {
+  batches: ProductionBatchResponse[];
+  total_count: number;
+  page: number;
+  page_size: number;
+}
+
+// Production Schedule Types
 export interface ProductionScheduleBase {
   schedule_date: string;
   shift_start: string;
@@ -118,23 +136,23 @@ export interface ProductionScheduleBase {
   total_capacity_hours: number;
   planned_capacity_hours: number;
   staff_count: number;
-  equipment_capacity?: Record<string, any> | null;
-  station_assignments?: Record<string, any> | null;
-  schedule_notes?: string | null;
+  equipment_capacity?: Record<string, any>;
+  station_assignments?: Record<string, any>;
+  schedule_notes?: string;
 }
 
 export interface ProductionScheduleCreate extends ProductionScheduleBase {}
 
 export interface ProductionScheduleUpdate {
-  shift_start?: string | null;
-  shift_end?: string | null;
-  total_capacity_hours?: number | null;
-  planned_capacity_hours?: number | null;
-  staff_count?: number | null;
-  overtime_hours?: number | null;
-  equipment_capacity?: Record<string, any> | null;
-  station_assignments?: Record<string, any> | null;
-  schedule_notes?: string | null;
+  shift_start?: string;
+  shift_end?: string;
+  total_capacity_hours?: number;
+  planned_capacity_hours?: number;
+  staff_count?: number;
+  overtime_hours?: number;
+  equipment_capacity?: Record<string, any>;
+  station_assignments?: Record<string, any>;
+  schedule_notes?: string;
 }
 
 export interface ProductionScheduleResponse {
@@ -145,27 +163,58 @@ export interface ProductionScheduleResponse {
   shift_end: string;
   total_capacity_hours: number;
   planned_capacity_hours: number;
-  actual_capacity_hours?: number | null;
-  overtime_hours?: number | null;
+  actual_capacity_hours?: number;
+  overtime_hours?: number;
   staff_count: number;
-  equipment_capacity?: Record<string, any> | null;
-  station_assignments?: Record<string, any> | null;
+  equipment_capacity?: Record<string, any>;
+  station_assignments?: Record<string, any>;
   total_batches_planned: number;
-  total_batches_completed?: number | null;
+  total_batches_completed?: number;
   total_quantity_planned: number;
-  total_quantity_produced?: number | null;
+  total_quantity_produced?: number;
   is_finalized: boolean;
   is_active: boolean;
-  efficiency_percentage?: number | null;
-  utilization_percentage?: number | null;
-  on_time_completion_rate?: number | null;
-  schedule_notes?: string | null;
-  schedule_adjustments?: Record<string, any> | null;
+  efficiency_percentage?: number;
+  utilization_percentage?: number;
+  on_time_completion_rate?: number;
+  schedule_notes?: string;
+  schedule_adjustments?: Record<string, any>;
   created_at: string;
   updated_at: string;
-  finalized_at?: string | null;
+  finalized_at?: string;
 }
 
+// Production Capacity Types
+export interface ProductionCapacityResponse {
+  id: string;
+  tenant_id: string;
+  resource_type: string;
+  resource_id: string;
+  resource_name: string;
+  date: string;
+  start_time: string;
+  end_time: string;
+  total_capacity_units: number;
+  allocated_capacity_units: number;
+  remaining_capacity_units: number;
+  is_available: boolean;
+  is_maintenance: boolean;
+  is_reserved: boolean;
+  equipment_type?: string;
+  max_batch_size?: number;
+  min_batch_size?: number;
+  setup_time_minutes?: number;
+  cleanup_time_minutes?: number;
+  efficiency_rating?: number;
+  maintenance_status?: string;
+  last_maintenance_date?: string;
+  notes?: string;
+  restrictions?: Record<string, any>;
+  created_at: string;
+  updated_at: string;
+}
+
+// Quality Check Types
 export interface QualityCheckBase {
   batch_id: string;
   check_type: string;
@@ -173,21 +222,21 @@ export interface QualityCheckBase {
   quality_score: number;
   pass_fail: boolean;
   defect_count: number;
-  defect_types?: string[] | null;
-  check_notes?: string | null;
+  defect_types?: string[];
+  check_notes?: string;
 }
 
 export interface QualityCheckCreate extends QualityCheckBase {
-  checker_id?: string | null;
-  measured_weight?: number | null;
-  measured_temperature?: number | null;
-  measured_moisture?: number | null;
-  measured_dimensions?: Record<string, number> | null;
-  target_weight?: number | null;
-  target_temperature?: number | null;
-  target_moisture?: number | null;
-  tolerance_percentage?: number | null;
-  corrective_actions?: string[] | null;
+  checker_id?: string;
+  measured_weight?: number;
+  measured_temperature?: number;
+  measured_moisture?: number;
+  measured_dimensions?: Record<string, number>;
+  target_weight?: number;
+  target_temperature?: number;
+  target_moisture?: number;
+  tolerance_percentage?: number;
+  corrective_actions?: string[];
 }
 
 export interface QualityCheckResponse {
@@ -196,32 +245,128 @@ export interface QualityCheckResponse {
   batch_id: string;
   check_type: string;
   check_time: string;
-  checker_id?: string | null;
+  checker_id?: string;
   quality_score: number;
   pass_fail: boolean;
   defect_count: number;
-  defect_types?: string[] | null;
-  measured_weight?: number | null;
-  measured_temperature?: number | null;
-  measured_moisture?: number | null;
-  measured_dimensions?: Record<string, number> | null;
-  target_weight?: number | null;
-  target_temperature?: number | null;
-  target_moisture?: number | null;
-  tolerance_percentage?: number | null;
-  within_tolerance?: boolean | null;
+  defect_types?: string[];
+  measured_weight?: number;
+  measured_temperature?: number;
+  measured_moisture?: number;
+  measured_dimensions?: Record<string, number>;
+  target_weight?: number;
+  target_temperature?: number;
+  target_moisture?: number;
+  tolerance_percentage?: number;
+  within_tolerance?: boolean;
   corrective_action_needed: boolean;
-  corrective_actions?: string[] | null;
-  check_notes?: string | null;
-  photos_urls?: string[] | null;
-  certificate_url?: string | null;
+  corrective_actions?: string[];
+  check_notes?: string;
+  photos_urls?: string[];
+  certificate_url?: string;
   created_at: string;
   updated_at: string;
 }
 
+// Filter Types
+export interface ProductionBatchFilters {
+  status?: ProductionStatus;
+  product_id?: string;
+  order_id?: string;
+  start_date?: string;
+  end_date?: string;
+  page?: number;
+  page_size?: number;
+}
+
+export interface ProductionScheduleFilters {
+  start_date?: string;
+  end_date?: string;
+  is_finalized?: boolean;
+  page?: number;
+  page_size?: number;
+}
+
+export interface ProductionCapacityFilters {
+  resource_type?: string;
+  date?: string;
+  availability?: boolean;
+  page?: number;
+  page_size?: number;
+}
+
+export interface QualityCheckFilters {
+  batch_id?: string;
+  product_id?: string;
+  start_date?: string;
+  end_date?: string;
+  pass_fail?: boolean;
+  page?: number;
+  page_size?: number;
+}
+
+// Analytics Types
+export interface ProductionPerformanceAnalytics {
+  completion_rate: number;
+  waste_percentage: number;
+  labor_cost_per_unit: number;
+  on_time_completion_rate: number;
+  average_yield_percentage: number;
+  total_output: number;
+  efficiency_percentage: number;
+  period_start: string;
+  period_end: string;
+}
+
+export interface YieldTrendsAnalytics {
+  trends: Array<{
+    date: string;
+    product_name: string;
+    yield_percentage: number;
+    quantity_produced: number;
+  }>;
+  period: 'week' | 'month';
+}
+
+export interface TopDefectsAnalytics {
+  defects: Array<{
+    defect_type: string;
+    count: number;
+    percentage: number;
+  }>;
+}
+
+export interface EquipmentEfficiencyAnalytics {
+  equipment: Array<{
+    resource_name: string;
+    efficiency_rating: number;
+    uptime_percentage: number;
+    downtime_hours: number;
+    total_batches: number;
+  }>;
+}
+
+export interface CapacityBottlenecks {
+  bottlenecks: Array<{
+    date: string;
+    time_slot: string;
+    resource_name: string;
+    predicted_utilization: number;
+    severity: 'low' | 'medium' | 'high';
+    suggestion: string;
+  }>;
+}
+
+// Dashboard Types
 export interface ProductionDashboardSummary {
   active_batches: number;
-  todays_production_plan: Record<string, any>[];
+  todays_production_plan: Array<{
+    batch_id: string;
+    product_name: string;
+    planned_quantity: number;
+    status: ProductionStatus;
+    priority: ProductionPriority;
+  }>;
   capacity_utilization: number;
   on_time_completion_rate: number;
   average_quality_score: number;
@@ -229,73 +374,14 @@ export interface ProductionDashboardSummary {
   efficiency_percentage: number;
 }
 
-export interface DailyProductionRequirements {
-  date: string;
-  production_plan: Record<string, any>[];
-  total_capacity_needed: number;
-  available_capacity: number;
-  capacity_gap: number;
-  urgent_items: number;
-  recommended_schedule?: Record<string, any> | null;
-}
-
-export interface ProductionMetrics {
-  period_start: string;
-  period_end: string;
+export interface BatchStatistics {
   total_batches: number;
   completed_batches: number;
+  failed_batches: number;
+  cancelled_batches: number;
   completion_rate: number;
-  average_yield_percentage: number;
-  on_time_completion_rate: number;
-  total_production_cost: number;
-  average_quality_score: number;
-  efficiency_trends: Record<string, any>[];
-}
-
-export interface ProductionBatchListResponse {
-  batches: ProductionBatchResponse[];
-  total_count: number;
-  page: number;
-  page_size: number;
-}
-
-export interface ProductionScheduleListResponse {
-  schedules: ProductionScheduleResponse[];
-  total_count: number;
-  page: number;
-  page_size: number;
-}
-
-export interface QualityCheckListResponse {
-  quality_checks: QualityCheckResponse[];
-  total_count: number;
-  page: number;
-  page_size: number;
-}
-
-export interface ProductionScheduleData {
-  start_date: string;
-  end_date: string;
-  schedules: {
-    id: string;
-    date: string;
-    shift_start: string;
-    shift_end: string;
-    capacity_utilization: number;
-    batches_planned: number;
-    is_finalized: boolean;
-  }[];
-  total_schedules: number;
-}
-
-export interface ProductionCapacityStatus {
-  [key: string]: any;
-}
-
-export interface ProductionRequirements {
-  [key: string]: any;
-}
-
-export interface ProductionYieldMetrics {
-  [key: string]: any;
+  average_yield: number;
+  on_time_rate: number;
+  period_start: string;
+  period_end: string;
 }

frontend/src/components/domain/dashboard/AIInsightsWidget.tsx

@@ -0,0 +1,408 @@
+import React, { useMemo } from 'react';
+import { useTranslation } from 'react-i18next';
+import { Card, CardHeader, CardBody } from '../../ui/Card';
+import { Badge } from '../../ui/Badge';
+import { Button } from '../../ui/Button';
+import {
+  Brain,
+  TrendingUp,
+  TrendingDown,
+  AlertTriangle,
+  Target,
+  Lightbulb,
+  BarChart3,
+  Zap,
+  Clock,
+  DollarSign,
+  Users,
+  Package
+} from 'lucide-react';
+import { useCurrentTenant } from '../../../stores/tenant.store';
+import { useProductionDashboard } from '../../../api';
+
+export interface AIInsight {
+  id: string;
+  type: 'optimization' | 'prediction' | 'alert' | 'recommendation';
+  title: string;
+  description: string;
+  impact: 'high' | 'medium' | 'low';
+  category: 'cost' | 'quality' | 'efficiency' | 'demand' | 'maintenance';
+  confidence: number;
+  potentialSavings?: number;
+  timeToImplement?: string;
+  actions: Array<{
+    label: string;
+    action: string;
+  }>;
+  data?: {
+    current: number;
+    predicted: number;
+    unit: string;
+  };
+  createdAt: string;
+}
+
+export interface AIInsightsWidgetProps {
+  className?: string;
+  insights?: AIInsight[];
+  onViewInsight?: (insightId: string) => void;
+  onImplement?: (insightId: string, actionId: string) => void;
+  onViewAll?: () => void;
+}
+
+const AIInsightsWidget: React.FC<AIInsightsWidgetProps> = ({
+  className,
+  insights,
+  onViewInsight,
+  onImplement,
+  onViewAll
+}) => {
+  const { t } = useTranslation();
+  const currentTenant = useCurrentTenant();
+  const tenantId = currentTenant?.id || '';
+
+  const {
+    data: dashboardData,
+    isLoading,
+    error
+  } = useProductionDashboard(tenantId);
+
+  const aiInsights = useMemo((): AIInsight[] => {
+    if (insights) return insights;
+
+    // Mock AI-generated insights for demonstration
+    return [
+      {
+        id: '1',
+        type: 'optimization',
+        title: t('ai.insights.reduce_energy_costs', 'Reduce Energy Costs by 15%'),
+        description: t('ai.insights.energy_description', 'Adjust oven schedules to use off-peak electricity rates. Estimated savings: <20>45/day'),
+        impact: 'high',
+        category: 'cost',
+        confidence: 87,
+        potentialSavings: 1350,
+        timeToImplement: '2 days',
+        actions: [
+          { label: t('ai.actions.schedule_optimization', 'Optimize Schedule'), action: 'optimize_schedule' },
+          { label: t('ai.actions.view_details', 'View Details'), action: 'view_details' }
+        ],
+        data: {
+          current: 95.2,
+          predicted: 81.0,
+          unit: '<27>/day'
+        },
+        createdAt: '2024-01-23T08:30:00Z'
+      },
+      {
+        id: '2',
+        type: 'prediction',
+        title: t('ai.insights.demand_increase', 'Croissant Demand Surge Predicted'),
+        description: t('ai.insights.demand_description', 'Weather and event data suggest 40% increase in croissant demand this weekend'),
+        impact: 'high',
+        category: 'demand',
+        confidence: 92,
+        timeToImplement: '1 day',
+        actions: [
+          { label: t('ai.actions.increase_production', 'Increase Production'), action: 'adjust_production' },
+          { label: t('ai.actions.order_ingredients', 'Order Ingredients'), action: 'order_ingredients' }
+        ],
+        data: {
+          current: 150,
+          predicted: 210,
+          unit: 'units/day'
+        },
+        createdAt: '2024-01-23T07:15:00Z'
+      },
+      {
+        id: '3',
+        type: 'alert',
+        title: t('ai.insights.quality_decline', 'Quality Score Decline Detected'),
+        description: t('ai.insights.quality_description', 'Bread quality has decreased by 8% over the last 3 days. Check flour moisture levels'),
+        impact: 'medium',
+        category: 'quality',
+        confidence: 78,
+        timeToImplement: '4 hours',
+        actions: [
+          { label: t('ai.actions.check_ingredients', 'Check Ingredients'), action: 'quality_check' },
+          { label: t('ai.actions.adjust_recipe', 'Adjust Recipe'), action: 'recipe_adjustment' }
+        ],
+        data: {
+          current: 8.2,
+          predicted: 7.5,
+          unit: 'score'
+        },
+        createdAt: '2024-01-23T06:45:00Z'
+      },
+      {
+        id: '4',
+        type: 'recommendation',
+        title: t('ai.insights.maintenance_due', 'Preventive Maintenance Recommended'),
+        description: t('ai.insights.maintenance_description', 'Mixer #2 showing early wear patterns. Schedule maintenance to prevent breakdown'),
+        impact: 'medium',
+        category: 'maintenance',
+        confidence: 85,
+        potentialSavings: 800,
+        timeToImplement: '1 week',
+        actions: [
+          { label: t('ai.actions.schedule_maintenance', 'Schedule Maintenance'), action: 'schedule_maintenance' },
+          { label: t('ai.actions.view_equipment', 'View Equipment'), action: 'view_equipment' }
+        ],
+        createdAt: '2024-01-22T14:20:00Z'
+      }
+    ];
+  }, [insights, t]);
+
+  const getInsightConfig = (type: AIInsight['type']) => {
+    const configs = {
+      optimization: {
+        color: 'success' as const,
+        icon: TrendingUp,
+        bgColor: 'bg-green-50 dark:bg-green-900/20',
+        borderColor: 'border-green-200 dark:border-green-800'
+      },
+      prediction: {
+        color: 'info' as const,
+        icon: BarChart3,
+        bgColor: 'bg-blue-50 dark:bg-blue-900/20',
+        borderColor: 'border-blue-200 dark:border-blue-800'
+      },
+      alert: {
+        color: 'warning' as const,
+        icon: AlertTriangle,
+        bgColor: 'bg-orange-50 dark:bg-orange-900/20',
+        borderColor: 'border-orange-200 dark:border-orange-800'
+      },
+      recommendation: {
+        color: 'default' as const,
+        icon: Lightbulb,
+        bgColor: 'bg-purple-50 dark:bg-purple-900/20',
+        borderColor: 'border-purple-200 dark:border-purple-800'
+      }
+    };
+    return configs[type];
+  };
+
+  const getCategoryIcon = (category: AIInsight['category']) => {
+    const icons = {
+      cost: DollarSign,
+      quality: Target,
+      efficiency: Zap,
+      demand: BarChart3,
+      maintenance: Users
+    };
+    return icons[category] || Package;
+  };
+
+  const getImpactColor = (impact: AIInsight['impact']) => {
+    const colors = {
+      high: 'text-red-600',
+      medium: 'text-orange-600',
+      low: 'text-green-600'
+    };
+    return colors[impact];
+  };
+
+  const formatCurrency = (amount: number) => {
+    return new Intl.NumberFormat('es-ES', {
+      style: 'currency',
+      currency: 'EUR',
+      minimumFractionDigits: 0
+    }).format(amount);
+  };
+
+  const highImpactInsights = aiInsights.filter(i => i.impact === 'high').length;
+  const totalPotentialSavings = aiInsights.reduce((sum, i) => sum + (i.potentialSavings || 0), 0);
+  const avgConfidence = aiInsights.reduce((sum, i) => sum + i.confidence, 0) / aiInsights.length;
+
+  if (isLoading) {
+    return (
+      <Card className={className}>
+        <CardHeader>
+          <h3 className="text-lg font-semibold text-[var(--text-primary)]">
+            {t('ai.title', 'AI Insights')}
+          </h3>
+        </CardHeader>
+        <CardBody>
+          <div className="animate-pulse space-y-4">
+            <div className="grid grid-cols-3 gap-4">
+              <div className="h-12 bg-[var(--bg-secondary)] rounded"></div>
+              <div className="h-12 bg-[var(--bg-secondary)] rounded"></div>
+              <div className="h-12 bg-[var(--bg-secondary)] rounded"></div>
+            </div>
+            <div className="space-y-3">
+              <div className="h-20 bg-[var(--bg-secondary)] rounded"></div>
+              <div className="h-20 bg-[var(--bg-secondary)] rounded"></div>
+            </div>
+          </div>
+        </CardBody>
+      </Card>
+    );
+  }
+
+  if (error) {
+    return (
+      <Card className={className}>
+        <CardBody className="text-center py-8">
+          <Brain className="w-12 h-12 text-[var(--text-tertiary)] mx-auto mb-4" />
+          <p className="text-[var(--text-secondary)]">
+            {t('ai.error', 'AI insights temporarily unavailable')}
+          </p>
+        </CardBody>
+      </Card>
+    );
+  }
+
+  return (
+    <Card className={className}>
+      <CardHeader>
+        <div className="flex items-center justify-between">
+          <div className="flex items-center space-x-2">
+            <Brain className="w-5 h-5 text-[var(--color-primary)]" />
+            <div>
+              <h3 className="text-lg font-semibold text-[var(--text-primary)]">
+                {t('ai.title', 'AI Insights')}
+              </h3>
+              <p className="text-sm text-[var(--text-secondary)]">
+                {t('ai.subtitle', 'AI-powered recommendations and predictions')}
+              </p>
+            </div>
+          </div>
+          <Button
+            variant="outline"
+            size="sm"
+            onClick={onViewAll}
+          >
+            {t('common.view_all', 'View All')}
+          </Button>
+        </div>
+      </CardHeader>
+
+      <CardBody className="space-y-6">
+        {/* Summary Stats */}
+        <div className="grid grid-cols-3 gap-4">
+          <div className="text-center">
+            <div className="text-2xl font-bold text-red-600">
+              {highImpactInsights}
+            </div>
+            <div className="text-sm text-[var(--text-secondary)]">
+              {t('ai.high_impact', 'High Impact')}
+            </div>
+          </div>
+          <div className="text-center">
+            <div className="text-2xl font-bold text-green-600">
+              {totalPotentialSavings > 0 ? formatCurrency(totalPotentialSavings) : ''}
+            </div>
+            <div className="text-sm text-[var(--text-secondary)]">
+              {t('ai.potential_savings', 'Potential Savings')}
+            </div>
+          </div>
+          <div className="text-center">
+            <div className="text-2xl font-bold text-[var(--color-primary)]">
+              {avgConfidence.toFixed(0)}%
+            </div>
+            <div className="text-sm text-[var(--text-secondary)]">
+              {t('ai.confidence', 'Avg Confidence')}
+            </div>
+          </div>
+        </div>
+
+        {/* Insights List */}
+        <div className="space-y-3">
+          {aiInsights.slice(0, 3).map((insight) => {
+            const config = getInsightConfig(insight.type);
+            const CategoryIcon = getCategoryIcon(insight.category);
+            const TypeIcon = config.icon;
+
+            return (
+              <div
+                key={insight.id}
+                className={`p-4 rounded-lg border ${config.bgColor} ${config.borderColor} hover:shadow-sm transition-all cursor-pointer`}
+                onClick={() => onViewInsight?.(insight.id)}
+              >
+                <div className="flex items-start justify-between">
+                  <div className="flex items-start space-x-3 flex-1">
+                    <div className="flex items-center space-x-1">
+                      <TypeIcon className="w-5 h-5 text-[var(--color-primary)]" />
+                      <CategoryIcon className="w-4 h-4 text-[var(--text-tertiary)]" />
+                    </div>
+                    <div className="flex-1">
+                      <div className="flex items-center space-x-2 mb-1">
+                        <h4 className="font-medium text-[var(--text-primary)] text-sm">
+                          {insight.title}
+                        </h4>
+                        <Badge variant={config.color} size="sm">
+                          {insight.confidence}%
+                        </Badge>
+                      </div>
+                      <p className="text-sm text-[var(--text-secondary)] mb-2">
+                        {insight.description}
+                      </p>
+                      <div className="flex items-center space-x-4 text-xs text-[var(--text-tertiary)]">
+                        <span className={`font-medium ${getImpactColor(insight.impact)}`}>
+                          {insight.impact.toUpperCase()} {t('ai.impact', 'IMPACT')}
+                        </span>
+                        {insight.timeToImplement && (
+                          <span className="flex items-center space-x-1">
+                            <Clock className="w-3 h-3" />
+                            <span>{insight.timeToImplement}</span>
+                          </span>
+                        )}
+                        {insight.potentialSavings && (
+                          <span className="font-medium text-green-600">
+                            {formatCurrency(insight.potentialSavings)}
+                          </span>
+                        )}
+                      </div>
+                    </div>
+                  </div>
+                  {insight.data && (
+                    <div className="text-right ml-3">
+                      <div className="text-sm font-medium text-[var(--text-primary)]">
+                        {insight.data.current} <EFBFBD> {insight.data.predicted}
+                      </div>
+                      <div className="text-xs text-[var(--text-secondary)]">
+                        {insight.data.unit}
+                      </div>
+                    </div>
+                  )}
+                </div>
+
+                {/* Action buttons */}
+                <div className="flex items-center space-x-2 mt-3 pt-3 border-t border-[var(--border-primary)]">
+                  {insight.actions.slice(0, 2).map((action, index) => (
+                    <Button
+                      key={index}
+                      variant={index === 0 ? "primary" : "outline"}
+                      size="xs"
+                      onClick={(e) => {
+                        e.stopPropagation();
+                        onImplement?.(insight.id, action.action);
+                      }}
+                    >
+                      {action.label}
+                    </Button>
+                  ))}
+                </div>
+              </div>
+            );
+          })}
+        </div>
+
+        {/* AI Status */}
+        <div className="flex items-center justify-between pt-4 border-t border-[var(--border-primary)]">
+          <div className="flex items-center space-x-2">
+            <div className="w-2 h-2 bg-green-500 rounded-full animate-pulse"></div>
+            <span className="text-sm text-[var(--text-secondary)]">
+              {t('ai.status.active', 'AI monitoring active')}
+            </span>
+          </div>
+          <div className="text-xs text-[var(--text-tertiary)]">
+            {t('ai.last_updated', 'Updated 5m ago')}
+          </div>
+        </div>
+      </CardBody>
+    </Card>
+  );
+};
+
+export default AIInsightsWidget;

frontend/src/components/domain/dashboard/EquipmentStatusWidget.tsx

@@ -0,0 +1,392 @@
+import React, { useMemo } from 'react';
+import { useTranslation } from 'react-i18next';
+import { Card, CardHeader, CardBody } from '../../ui/Card';
+import { Badge } from '../../ui/Badge';
+import { Button } from '../../ui/Button';
+import {
+  Settings,
+  AlertTriangle,
+  CheckCircle,
+  Clock,
+  Thermometer,
+  Activity,
+  Wrench,
+  Zap,
+  Calendar,
+  TrendingUp
+} from 'lucide-react';
+import { useCurrentTenant } from '../../../stores/tenant.store';
+import { useProductionDashboard } from '../../../api';
+
+export interface EquipmentStatus {
+  id: string;
+  name: string;
+  type: 'oven' | 'mixer' | 'proofer' | 'freezer' | 'packaging';
+  status: 'operational' | 'maintenance' | 'down' | 'warning';
+  location: string;
+  temperature?: number;
+  targetTemperature?: number;
+  efficiency: number;
+  uptime: number;
+  lastMaintenance: string;
+  nextMaintenance: string;
+  alerts: string[];
+  energyUsage: number;
+  utilizationToday: number;
+}
+
+export interface EquipmentStatusWidgetProps {
+  className?: string;
+  equipment?: EquipmentStatus[];
+  onViewEquipment?: (equipmentId: string) => void;
+  onScheduleMaintenance?: (equipmentId: string) => void;
+  onViewAll?: () => void;
+}
+
+const EquipmentStatusWidget: React.FC<EquipmentStatusWidgetProps> = ({
+  className,
+  equipment,
+  onViewEquipment,
+  onScheduleMaintenance,
+  onViewAll
+}) => {
+  const { t } = useTranslation();
+  const currentTenant = useCurrentTenant();
+  const tenantId = currentTenant?.id || '';
+
+  const {
+    data: dashboardData,
+    isLoading,
+    error
+  } = useProductionDashboard(tenantId);
+
+  const equipmentData = useMemo((): EquipmentStatus[] => {
+    if (equipment) return equipment;
+
+    // Mock data for demonstration
+    return [
+      {
+        id: '1',
+        name: 'Horno Principal #1',
+        type: 'oven',
+        status: 'operational',
+        location: '<27>rea de Horneado',
+        temperature: 220,
+        targetTemperature: 220,
+        efficiency: 92,
+        uptime: 98.5,
+        lastMaintenance: '2024-01-15',
+        nextMaintenance: '2024-03-15',
+        alerts: [],
+        energyUsage: 45.2,
+        utilizationToday: 87
+      },
+      {
+        id: '2',
+        name: 'Batidora Industrial #2',
+        type: 'mixer',
+        status: 'warning',
+        location: '<27>rea de Preparaci<63>n',
+        efficiency: 88,
+        uptime: 94.2,
+        lastMaintenance: '2024-01-20',
+        nextMaintenance: '2024-02-20',
+        alerts: ['Vibraci<63>n inusual detectada', 'Revisar correas'],
+        energyUsage: 12.8,
+        utilizationToday: 76
+      },
+      {
+        id: '3',
+        name: 'C<>mara de Fermentaci<63>n #1',
+        type: 'proofer',
+        status: 'maintenance',
+        location: '<27>rea de Fermentaci<63>n',
+        temperature: 32,
+        targetTemperature: 35,
+        efficiency: 0,
+        uptime: 85.1,
+        lastMaintenance: '2024-01-23',
+        nextMaintenance: '2024-01-24',
+        alerts: ['En mantenimiento programado'],
+        energyUsage: 0,
+        utilizationToday: 0
+      },
+      {
+        id: '4',
+        name: 'Congelador R<>pido',
+        type: 'freezer',
+        status: 'operational',
+        location: '<27>rea de Congelado',
+        temperature: -18,
+        targetTemperature: -18,
+        efficiency: 95,
+        uptime: 99.2,
+        lastMaintenance: '2024-01-10',
+        nextMaintenance: '2024-04-10',
+        alerts: [],
+        energyUsage: 23.5,
+        utilizationToday: 65
+      }
+    ];
+  }, [equipment]);
+
+  const getStatusConfig = (status: EquipmentStatus['status']) => {
+    const configs = {
+      operational: {
+        color: 'success' as const,
+        icon: CheckCircle,
+        label: t('equipment.status.operational', 'Operational')
+      },
+      warning: {
+        color: 'warning' as const,
+        icon: AlertTriangle,
+        label: t('equipment.status.warning', 'Warning')
+      },
+      maintenance: {
+        color: 'info' as const,
+        icon: Wrench,
+        label: t('equipment.status.maintenance', 'Maintenance')
+      },
+      down: {
+        color: 'error' as const,
+        icon: AlertTriangle,
+        label: t('equipment.status.down', 'Down')
+      }
+    };
+    return configs[status];
+  };
+
+  const getEquipmentIcon = (type: EquipmentStatus['type']) => {
+    const icons = {
+      oven: Thermometer,
+      mixer: Activity,
+      proofer: Settings,
+      freezer: Zap,
+      packaging: Settings
+    };
+    return icons[type] || Settings;
+  };
+
+  const summary = useMemo(() => {
+    const total = equipmentData.length;
+    const operational = equipmentData.filter(e => e.status === 'operational').length;
+    const warning = equipmentData.filter(e => e.status === 'warning').length;
+    const maintenance = equipmentData.filter(e => e.status === 'maintenance').length;
+    const down = equipmentData.filter(e => e.status === 'down').length;
+    const avgEfficiency = equipmentData.reduce((sum, e) => sum + e.efficiency, 0) / total;
+    const avgUptime = equipmentData.reduce((sum, e) => sum + e.uptime, 0) / total;
+    const totalEnergyUsage = equipmentData.reduce((sum, e) => sum + e.energyUsage, 0);
+
+    return {
+      total,
+      operational,
+      warning,
+      maintenance,
+      down,
+      avgEfficiency,
+      avgUptime,
+      totalEnergyUsage
+    };
+  }, [equipmentData]);
+
+  if (isLoading) {
+    return (
+      <Card className={className}>
+        <CardHeader>
+          <h3 className="text-lg font-semibold text-[var(--text-primary)]">
+            {t('equipment.title', 'Equipment Status')}
+          </h3>
+        </CardHeader>
+        <CardBody>
+          <div className="animate-pulse space-y-4">
+            <div className="grid grid-cols-3 gap-4">
+              <div className="h-12 bg-[var(--bg-secondary)] rounded"></div>
+              <div className="h-12 bg-[var(--bg-secondary)] rounded"></div>
+              <div className="h-12 bg-[var(--bg-secondary)] rounded"></div>
+            </div>
+            <div className="space-y-3">
+              <div className="h-16 bg-[var(--bg-secondary)] rounded"></div>
+              <div className="h-16 bg-[var(--bg-secondary)] rounded"></div>
+            </div>
+          </div>
+        </CardBody>
+      </Card>
+    );
+  }
+
+  if (error) {
+    return (
+      <Card className={className}>
+        <CardBody className="text-center py-8">
+          <AlertTriangle className="w-12 h-12 text-red-500 mx-auto mb-4" />
+          <p className="text-[var(--text-secondary)]">
+            {t('equipment.error', 'Error loading equipment data')}
+          </p>
+        </CardBody>
+      </Card>
+    );
+  }
+
+  return (
+    <Card className={className}>
+      <CardHeader>
+        <div className="flex items-center justify-between">
+          <div>
+            <h3 className="text-lg font-semibold text-[var(--text-primary)]">
+              {t('equipment.title', 'Equipment Status')}
+            </h3>
+            <p className="text-sm text-[var(--text-secondary)]">
+              {t('equipment.subtitle', 'Monitor equipment health and performance')}
+            </p>
+          </div>
+          <Button
+            variant="outline"
+            size="sm"
+            onClick={onViewAll}
+          >
+            {t('common.view_all', 'View All')}
+          </Button>
+        </div>
+      </CardHeader>
+
+      <CardBody className="space-y-6">
+        {/* Summary Stats */}
+        <div className="grid grid-cols-3 gap-4">
+          <div className="text-center">
+            <div className="text-2xl font-bold text-green-600">
+              {summary.operational}
+            </div>
+            <div className="text-sm text-[var(--text-secondary)]">
+              {t('equipment.operational', 'Operational')}
+            </div>
+          </div>
+          <div className="text-center">
+            <div className="text-2xl font-bold text-orange-600">
+              {summary.warning + summary.maintenance}
+            </div>
+            <div className="text-sm text-[var(--text-secondary)]">
+              {t('equipment.needs_attention', 'Needs Attention')}
+            </div>
+          </div>
+          <div className="text-center">
+            <div className="text-2xl font-bold text-[var(--color-primary)]">
+              {summary.avgEfficiency.toFixed(1)}%
+            </div>
+            <div className="text-sm text-[var(--text-secondary)]">
+              {t('equipment.efficiency', 'Efficiency')}
+            </div>
+          </div>
+        </div>
+
+        {/* Equipment List */}
+        <div className="space-y-3">
+          {equipmentData.slice(0, 4).map((item) => {
+            const statusConfig = getStatusConfig(item.status);
+            const EquipmentIcon = getEquipmentIcon(item.type);
+            const StatusIcon = statusConfig.icon;
+
+            return (
+              <div
+                key={item.id}
+                className="flex items-center justify-between p-3 bg-[var(--bg-secondary)] rounded-lg hover:bg-[var(--bg-tertiary)] transition-colors cursor-pointer"
+                onClick={() => onViewEquipment?.(item.id)}
+              >
+                <div className="flex items-center space-x-3">
+                  <div className="flex items-center space-x-2">
+                    <EquipmentIcon className="w-5 h-5 text-[var(--text-tertiary)]" />
+                    <StatusIcon className={`w-4 h-4 ${
+                      item.status === 'operational' ? 'text-green-500' :
+                      item.status === 'warning' ? 'text-orange-500' :
+                      item.status === 'maintenance' ? 'text-blue-500' :
+                      'text-red-500'
+                    }`} />
+                  </div>
+                  <div>
+                    <div className="font-medium text-[var(--text-primary)] text-sm">
+                      {item.name}
+                    </div>
+                    <div className="text-xs text-[var(--text-secondary)]">
+                      {item.location}
+                      {item.temperature && (
+                        <span className="ml-2">
+                          {item.temperature}°C
+                        </span>
+                      )}
+                    </div>
+                  </div>
+                </div>
+
+                <div className="flex items-center space-x-3">
+                  <div className="text-right">
+                    <div className="text-sm font-medium text-[var(--text-primary)]">
+                      {item.efficiency}%
+                    </div>
+                    <div className="text-xs text-[var(--text-secondary)]">
+                      {t('equipment.efficiency', 'Efficiency')}
+                    </div>
+                  </div>
+                  <Badge variant={statusConfig.color}>
+                    {statusConfig.label}
+                  </Badge>
+                </div>
+              </div>
+            );
+          })}
+        </div>
+
+        {/* Key Metrics */}
+        <div className="grid grid-cols-2 gap-4 pt-4 border-t border-[var(--border-primary)]">
+          <div className="text-center">
+            <div className="flex items-center justify-center space-x-2 mb-1">
+              <TrendingUp className="w-4 h-4 text-[var(--color-primary)]" />
+              <span className="text-lg font-bold text-[var(--text-primary)]">
+                {summary.avgUptime.toFixed(1)}%
+              </span>
+            </div>
+            <div className="text-sm text-[var(--text-secondary)]">
+              {t('equipment.uptime', 'Average Uptime')}
+            </div>
+          </div>
+          <div className="text-center">
+            <div className="flex items-center justify-center space-x-2 mb-1">
+              <Zap className="w-4 h-4 text-yellow-500" />
+              <span className="text-lg font-bold text-[var(--text-primary)]">
+                {summary.totalEnergyUsage.toFixed(1)} kW
+              </span>
+            </div>
+            <div className="text-sm text-[var(--text-secondary)]">
+              {t('equipment.energy_usage', 'Energy Usage')}
+            </div>
+          </div>
+        </div>
+
+        {/* Alerts */}
+        {equipmentData.some(e => e.alerts.length > 0) && (
+          <div className="space-y-2">
+            <h4 className="text-sm font-medium text-[var(--text-primary)]">
+              {t('equipment.alerts', 'Recent Alerts')}
+            </h4>
+            {equipmentData
+              .filter(e => e.alerts.length > 0)
+              .slice(0, 3)
+              .map((item) => (
+                <div key={item.id} className="flex items-start space-x-2 p-2 bg-orange-50 dark:bg-orange-900/20 rounded border-l-2 border-orange-500">
+                  <AlertTriangle className="w-4 h-4 text-orange-500 mt-0.5 flex-shrink-0" />
+                  <div>
+                    <div className="text-sm font-medium text-[var(--text-primary)]">
+                      {item.name}
+                    </div>
+                    <div className="text-xs text-[var(--text-secondary)]">
+                      {item.alerts[0]}
+                    </div>
+                  </div>
+                </div>
+              ))}
+          </div>
+        )}
+      </CardBody>
+    </Card>
+  );
+};
+
+export default EquipmentStatusWidget;

frontend/src/components/domain/dashboard/ProductionCostMonitor.tsx

@@ -0,0 +1,322 @@
+import React, { useMemo } from 'react';
+import { useTranslation } from 'react-i18next';
+import { Card, CardHeader, CardBody } from '../../ui/Card';
+import { StatsGrid } from '../../ui/Stats';
+import { Badge } from '../../ui/Badge';
+import { Button } from '../../ui/Button';
+import {
+  Euro,
+  TrendingUp,
+  TrendingDown,
+  AlertTriangle,
+  Target,
+  Clock,
+  Activity,
+  Zap
+} from 'lucide-react';
+import { useCurrentTenant } from '../../../stores/tenant.store';
+import { useProductionDashboard } from '../../../api';
+
+export interface ProductionCostData {
+  totalCost: number;
+  laborCost: number;
+  materialCost: number;
+  overheadCost: number;
+  energyCost: number;
+  costPerUnit: number;
+  budget: number;
+  variance: number;
+  trend: {
+    direction: 'up' | 'down' | 'stable';
+    percentage: number;
+  };
+}
+
+export interface ProductionCostMonitorProps {
+  className?: string;
+  data?: ProductionCostData;
+  onViewDetails?: () => void;
+  onOptimize?: () => void;
+}
+
+const ProductionCostMonitor: React.FC<ProductionCostMonitorProps> = ({
+  className,
+  data,
+  onViewDetails,
+  onOptimize
+}) => {
+  const { t } = useTranslation();
+  const currentTenant = useCurrentTenant();
+  const tenantId = currentTenant?.id || '';
+
+  const {
+    data: dashboardData,
+    isLoading,
+    error
+  } = useProductionDashboard(tenantId);
+
+  const costData = useMemo((): ProductionCostData => {
+    if (data) return data;
+
+    // Calculate from dashboard data if available
+    if (dashboardData) {
+      const mockData: ProductionCostData = {
+        totalCost: 2840.50,
+        laborCost: 1200.00,
+        materialCost: 1450.00,
+        overheadCost: 190.50,
+        energyCost: 95.25,
+        costPerUnit: 14.20,
+        budget: 3000.00,
+        variance: -159.50,
+        trend: {
+          direction: 'down',
+          percentage: 5.3
+        }
+      };
+      return mockData;
+    }
+
+    // Default mock data
+    return {
+      totalCost: 2840.50,
+      laborCost: 1200.00,
+      materialCost: 1450.00,
+      overheadCost: 190.50,
+      energyCost: 95.25,
+      costPerUnit: 14.20,
+      budget: 3000.00,
+      variance: -159.50,
+      trend: {
+        direction: 'down',
+        percentage: 5.3
+      }
+    };
+  }, [data, dashboardData]);
+
+  const formatCurrency = (amount: number) => {
+    return new Intl.NumberFormat('es-ES', {
+      style: 'currency',
+      currency: 'EUR',
+      minimumFractionDigits: 2
+    }).format(amount);
+  };
+
+  const getVarianceColor = (variance: number) => {
+    if (variance > 0) return 'text-red-600';
+    if (variance < -50) return 'text-green-600';
+    return 'text-yellow-600';
+  };
+
+  const getBudgetStatus = () => {
+    const percentage = (costData.totalCost / costData.budget) * 100;
+    if (percentage > 100) return { color: 'error', label: t('production.cost.over_budget', 'Over Budget') };
+    if (percentage > 90) return { color: 'warning', label: t('production.cost.near_budget', 'Near Budget') };
+    return { color: 'success', label: t('production.cost.on_budget', 'On Budget') };
+  };
+
+  const budgetStatus = getBudgetStatus();
+
+  if (isLoading) {
+    return (
+      <Card className={className}>
+        <CardHeader>
+          <h3 className="text-lg font-semibold text-[var(--text-primary)]">
+            {t('production.cost.title', 'Production Cost Monitor')}
+          </h3>
+        </CardHeader>
+        <CardBody>
+          <div className="animate-pulse space-y-4">
+            <div className="h-20 bg-[var(--bg-secondary)] rounded"></div>
+            <div className="grid grid-cols-2 gap-4">
+              <div className="h-16 bg-[var(--bg-secondary)] rounded"></div>
+              <div className="h-16 bg-[var(--bg-secondary)] rounded"></div>
+            </div>
+          </div>
+        </CardBody>
+      </Card>
+    );
+  }
+
+  if (error) {
+    return (
+      <Card className={className}>
+        <CardBody className="text-center py-8">
+          <AlertTriangle className="w-12 h-12 text-red-500 mx-auto mb-4" />
+          <p className="text-[var(--text-secondary)]">
+            {t('production.cost.error', 'Error loading cost data')}
+          </p>
+        </CardBody>
+      </Card>
+    );
+  }
+
+  const costStats = [
+    {
+      title: t('production.cost.total_cost', 'Total Cost'),
+      value: formatCurrency(costData.totalCost),
+      icon: Euro,
+      variant: budgetStatus.color as 'success' | 'warning' | 'error',
+      trend: {
+        value: costData.trend.percentage,
+        direction: costData.trend.direction === 'up' ? 'up' as const : 'down' as const,
+        label: t('production.cost.vs_yesterday', 'vs yesterday')
+      },
+      subtitle: `${formatCurrency(Math.abs(costData.variance))} ${costData.variance > 0 ? t('common.over', 'over') : t('common.under', 'under')} ${t('common.budget', 'budget')}`
+    },
+    {
+      title: t('production.cost.cost_per_unit', 'Cost per Unit'),
+      value: formatCurrency(costData.costPerUnit),
+      icon: Target,
+      variant: 'info' as const,
+      subtitle: t('production.cost.average_today', 'Average today')
+    }
+  ];
+
+  const costBreakdown = [
+    {
+      label: t('production.cost.labor', 'Labor'),
+      amount: costData.laborCost,
+      percentage: (costData.laborCost / costData.totalCost) * 100,
+      icon: Clock,
+      color: 'bg-blue-500'
+    },
+    {
+      label: t('production.cost.materials', 'Materials'),
+      amount: costData.materialCost,
+      percentage: (costData.materialCost / costData.totalCost) * 100,
+      icon: Activity,
+      color: 'bg-green-500'
+    },
+    {
+      label: t('production.cost.overhead', 'Overhead'),
+      amount: costData.overheadCost,
+      percentage: (costData.overheadCost / costData.totalCost) * 100,
+      icon: Euro,
+      color: 'bg-orange-500'
+    },
+    {
+      label: t('production.cost.energy', 'Energy'),
+      amount: costData.energyCost,
+      percentage: (costData.energyCost / costData.totalCost) * 100,
+      icon: Zap,
+      color: 'bg-yellow-500'
+    }
+  ];
+
+  return (
+    <Card className={className}>
+      <CardHeader>
+        <div className="flex items-center justify-between">
+          <div>
+            <h3 className="text-lg font-semibold text-[var(--text-primary)]">
+              {t('production.cost.title', 'Production Cost Monitor')}
+            </h3>
+            <p className="text-sm text-[var(--text-secondary)]">
+              {t('production.cost.subtitle', 'Track and optimize production costs')}
+            </p>
+          </div>
+          <Badge variant={budgetStatus.color as any}>
+            {budgetStatus.label}
+          </Badge>
+        </div>
+      </CardHeader>
+
+      <CardBody className="space-y-6">
+        {/* Key Metrics */}
+        <StatsGrid
+          stats={costStats}
+          columns={2}
+          gap="md"
+        />
+
+        {/* Cost Breakdown */}
+        <div>
+          <h4 className="text-sm font-medium text-[var(--text-primary)] mb-4">
+            {t('production.cost.breakdown', 'Cost Breakdown')}
+          </h4>
+          <div className="space-y-3">
+            {costBreakdown.map((item, index) => {
+              const Icon = item.icon;
+              return (
+                <div key={index} className="flex items-center justify-between">
+                  <div className="flex items-center space-x-3">
+                    <div className={`w-3 h-3 rounded-full ${item.color}`}></div>
+                    <Icon className="w-4 h-4 text-[var(--text-tertiary)]" />
+                    <span className="text-sm text-[var(--text-primary)]">
+                      {item.label}
+                    </span>
+                  </div>
+                  <div className="flex items-center space-x-3">
+                    <span className="text-sm font-medium text-[var(--text-primary)]">
+                      {formatCurrency(item.amount)}
+                    </span>
+                    <span className="text-xs text-[var(--text-tertiary)] w-10 text-right">
+                      {item.percentage.toFixed(1)}%
+                    </span>
+                  </div>
+                </div>
+              );
+            })}
+          </div>
+        </div>
+
+        {/* Budget Progress */}
+        <div>
+          <div className="flex items-center justify-between mb-2">
+            <span className="text-sm font-medium text-[var(--text-primary)]">
+              {t('production.cost.budget_usage', 'Budget Usage')}
+            </span>
+            <span className="text-sm text-[var(--text-secondary)]">
+              {formatCurrency(costData.totalCost)} / {formatCurrency(costData.budget)}
+            </span>
+          </div>
+          <div className="w-full bg-[var(--bg-secondary)] rounded-full h-2">
+            <div
+              className={`h-2 rounded-full transition-all duration-300 ${
+                costData.totalCost > costData.budget
+                  ? 'bg-red-500'
+                  : costData.totalCost > costData.budget * 0.9
+                  ? 'bg-yellow-500'
+                  : 'bg-green-500'
+              }`}
+              style={{
+                width: `${Math.min(100, (costData.totalCost / costData.budget) * 100)}%`
+              }}
+            ></div>
+          </div>
+          <div className="flex items-center justify-between mt-2">
+            <span className={`text-xs font-medium ${getVarianceColor(costData.variance)}`}>
+              {costData.variance > 0 ? '+' : ''}{formatCurrency(costData.variance)}
+            </span>
+            <span className="text-xs text-[var(--text-tertiary)]">
+              {((costData.totalCost / costData.budget) * 100).toFixed(1)}% {t('common.used', 'used')}
+            </span>
+          </div>
+        </div>
+
+        {/* Actions */}
+        <div className="flex space-x-3 pt-4 border-t border-[var(--border-primary)]">
+          <Button
+            variant="outline"
+            size="sm"
+            onClick={onViewDetails}
+            className="flex-1"
+          >
+            {t('production.cost.view_details', 'View Details')}
+          </Button>
+          <Button
+            variant="primary"
+            size="sm"
+            onClick={onOptimize}
+            className="flex-1"
+          >
+            {t('production.cost.optimize', 'Optimize Costs')}
+          </Button>
+        </div>
+      </CardBody>
+    </Card>
+  );
+};
+
+export default ProductionCostMonitor;

frontend/src/components/domain/dashboard/index.ts

@@ -5,9 +5,12 @@ export { default as RealTimeAlerts } from './RealTimeAlerts';
 export { default as ProcurementPlansToday } from './ProcurementPlansToday';
 export { default as ProductionPlansToday } from './ProductionPlansToday';
 
-// Note: The following components are specified in the design but not yet implemented:
-// - DashboardCard
-// - DashboardGrid
-// - QuickActions
-// - RecentActivity
-// - KPIWidget
+// Production Management Dashboard Widgets
+export { default as ProductionCostMonitor } from './ProductionCostMonitor';
+export { default as EquipmentStatusWidget } from './EquipmentStatusWidget';
+export { default as AIInsightsWidget } from './AIInsightsWidget';
+
+// Types
+export type { ProductionCostData } from './ProductionCostMonitor';
+export type { EquipmentStatus } from './EquipmentStatusWidget';
+export type { AIInsight } from './AIInsightsWidget';

frontend/src/components/domain/index.ts

@@ -24,5 +24,8 @@ export * from './analytics';
 // Onboarding components
 export * from './onboarding';
 
+// Procurement components
+export * from './procurement';
+
 // Team components
 export { default as AddTeamMemberModal } from './team/AddTeamMemberModal';

frontend/src/components/domain/procurement/CreatePurchaseOrderModal.tsx

@@ -0,0 +1,722 @@
+import React, { useState, useEffect } from 'react';
+import { Plus, Package, Euro, Calendar, Truck, Building2, X, Save, AlertCircle } from 'lucide-react';
+import { Button } from '../../ui/Button';
+import { Input } from '../../ui/Input';
+import { Card } from '../../ui/Card';
+import { useSuppliers } from '../../../api/hooks/suppliers';
+import { useCreatePurchaseOrder } from '../../../api/hooks/suppliers';
+import { useTenantStore } from '../../../stores/tenant.store';
+import type { ProcurementRequirementResponse, PurchaseOrderItem } from '../../../api/types/orders';
+import type { SupplierSummary } from '../../../api/types/suppliers';
+
+interface CreatePurchaseOrderModalProps {
+  isOpen: boolean;
+  onClose: () => void;
+  requirements: ProcurementRequirementResponse[];
+  onSuccess?: () => void;
+}
+
+/**
+ * CreatePurchaseOrderModal - Modal for creating purchase orders from procurement requirements
+ * Allows supplier selection and purchase order creation for ingredients
+ * Can also be used for manual purchase order creation when no requirements are provided
+ */
+export const CreatePurchaseOrderModal: React.FC<CreatePurchaseOrderModalProps> = ({
+  isOpen,
+  onClose,
+  requirements,
+  onSuccess
+}) => {
+  const [selectedSupplierId, setSelectedSupplierId] = useState<string>('');
+  const [deliveryDate, setDeliveryDate] = useState<string>('');
+  const [notes, setNotes] = useState<string>('');
+  const [selectedRequirements, setSelectedRequirements] = useState<Record<string, boolean>>({});
+  const [quantities, setQuantities] = useState<Record<string, number>>({});
+  const [loading, setLoading] = useState(false);
+  const [error, setError] = useState<string | null>(null);
+  
+  // For manual creation when no requirements are provided
+  const [manualItems, setManualItems] = useState<Array<{
+    id: string;
+    product_name: string;
+    product_sku?: string;
+    unit_of_measure: string;
+    unit_price: number;
+  }>>([]);
+  const [manualItemInputs, setManualItemInputs] = useState({
+    product_name: '',
+    product_sku: '',
+    unit_of_measure: '',
+    unit_price: '',
+    quantity: ''
+  });
+
+  // Get current tenant
+  const { currentTenant } = useTenantStore();
+  const tenantId = currentTenant?.id || '';
+
+  // Fetch suppliers (without status filter to avoid backend enum issue)
+  const { data: suppliersData, isLoading: isLoadingSuppliers, isError: isSuppliersError, error: suppliersError } = useSuppliers(
+    tenantId,
+    { limit: 100 },
+    { enabled: !!tenantId && isOpen }
+  );
+  const suppliers = (suppliersData?.data || []).filter(
+    supplier => supplier.status === 'active'
+  );
+
+  // Create purchase order mutation
+  const createPurchaseOrderMutation = useCreatePurchaseOrder();
+
+  // Initialize quantities when requirements change
+  useEffect(() => {
+    if (requirements && requirements.length > 0) {
+      // Initialize from requirements (existing behavior)
+      const initialQuantities: Record<string, number> = {};
+      requirements.forEach(req => {
+        initialQuantities[req.id] = req.approved_quantity || req.net_requirement || req.required_quantity;
+      });
+      setQuantities(initialQuantities);
+
+      // Initialize all requirements as selected
+      const initialSelected: Record<string, boolean> = {};
+      requirements.forEach(req => {
+        initialSelected[req.id] = true;
+      });
+      setSelectedRequirements(initialSelected);
+      
+      // Clear manual items when using requirements
+      setManualItems([]);
+    } else {
+      // Reset for manual creation
+      setQuantities({});
+      setSelectedRequirements({});
+      setManualItems([]);
+    }
+  }, [requirements]);
+
+  // Group requirements by supplier (only when requirements exist)
+  const groupedRequirements = requirements && requirements.length > 0 ? 
+    requirements.reduce((acc, req) => {
+      const supplierId = req.preferred_supplier_id || 'unassigned';
+      if (!acc[supplierId]) {
+        acc[supplierId] = [];
+      }
+      acc[supplierId].push(req);
+      return acc;
+    }, {} as Record<string, ProcurementRequirementResponse[]>) : 
+    {};
+
+  const handleQuantityChange = (requirementId: string, value: string) => {
+    const numValue = parseFloat(value) || 0;
+    setQuantities(prev => ({
+      ...prev,
+      [requirementId]: numValue
+    }));
+  };
+
+  const handleSelectRequirement = (requirementId: string, checked: boolean) => {
+    setSelectedRequirements(prev => ({
+      ...prev,
+      [requirementId]: checked
+    }));
+  };
+
+  const handleSelectAll = (supplierId: string, checked: boolean) => {
+    const supplierRequirements = groupedRequirements[supplierId] || [];
+    const updatedSelected = { ...selectedRequirements };
+    
+    supplierRequirements.forEach(req => {
+      updatedSelected[req.id] = checked;
+    });
+    
+    setSelectedRequirements(updatedSelected);
+  };
+
+  // Manual item functions
+  const handleAddManualItem = () => {
+    if (!manualItemInputs.product_name || !manualItemInputs.unit_of_measure || !manualItemInputs.unit_price) {
+      return;
+    }
+
+    const newItem = {
+      id: `manual-${Date.now()}`,
+      product_name: manualItemInputs.product_name,
+      product_sku: manualItemInputs.product_sku || undefined,
+      unit_of_measure: manualItemInputs.unit_of_measure,
+      unit_price: parseFloat(manualItemInputs.unit_price) || 0
+    };
+
+    setManualItems(prev => [...prev, newItem]);
+    
+    // Reset inputs
+    setManualItemInputs({
+      product_name: '',
+      product_sku: '',
+      unit_of_measure: '',
+      unit_price: '',
+      quantity: ''
+    });
+  };
+
+  const handleRemoveManualItem = (id: string) => {
+    setManualItems(prev => prev.filter(item => item.id !== id));
+  };
+
+  const handleManualItemQuantityChange = (id: string, value: string) => {
+    const numValue = parseFloat(value) || 0;
+    setQuantities(prev => ({
+      ...prev,
+      [id]: numValue
+    }));
+  };
+
+  const handleCreatePurchaseOrder = async () => {
+    if (!selectedSupplierId) {
+      setError('Por favor, selecciona un proveedor');
+      return;
+    }
+
+    let items: PurchaseOrderItem[] = [];
+
+    if (requirements && requirements.length > 0) {
+      // Create items from requirements
+      const selectedReqs = requirements.filter(req => selectedRequirements[req.id]);
+      
+      if (selectedReqs.length === 0) {
+        setError('Por favor, selecciona al menos un ingrediente');
+        return;
+      }
+
+      // Validate quantities
+      const invalidQuantities = selectedReqs.some(req => quantities[req.id] <= 0);
+      if (invalidQuantities) {
+        setError('Todas las cantidades deben ser mayores a 0');
+        return;
+      }
+
+      // Prepare purchase order items from requirements
+      items = selectedReqs.map(req => ({
+        inventory_product_id: req.product_id,
+        product_code: req.product_sku || '',
+        product_name: req.product_name,
+        ordered_quantity: quantities[req.id],
+        unit_of_measure: req.unit_of_measure,
+        unit_price: req.estimated_unit_cost || 0,
+        quality_requirements: req.quality_specifications ? JSON.stringify(req.quality_specifications) : undefined,
+        notes: req.special_requirements || undefined
+      }));
+    } else {
+      // Create items from manual entries
+      if (manualItems.length === 0) {
+        setError('Por favor, agrega al menos un producto');
+        return;
+      }
+
+      // Validate quantities for manual items
+      const invalidQuantities = manualItems.some(item => quantities[item.id] <= 0);
+      if (invalidQuantities) {
+        setError('Todas las cantidades deben ser mayores a 0');
+        return;
+      }
+
+      // Prepare purchase order items from manual entries
+      items = manualItems.map(item => ({
+        inventory_product_id: '', // Not applicable for manual items
+        product_code: item.product_sku || '',
+        product_name: item.product_name,
+        ordered_quantity: quantities[item.id],
+        unit_of_measure: item.unit_of_measure,
+        unit_price: item.unit_price,
+        quality_requirements: undefined,
+        notes: undefined
+      }));
+    }
+
+    setLoading(true);
+    setError(null);
+
+    try {
+      // Create purchase order
+      await createPurchaseOrderMutation.mutateAsync({
+        supplier_id: selectedSupplierId,
+        priority: 'normal',
+        required_delivery_date: deliveryDate || undefined,
+        notes: notes || undefined,
+        items
+      });
+
+      // Close modal and trigger success callback
+      onClose();
+      if (onSuccess) {
+        onSuccess();
+      }
+    } catch (err) {
+      console.error('Error creating purchase order:', err);
+      setError('Error al crear la orden de compra. Por favor, intenta de nuevo.');
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  // Log suppliers when they change for debugging
+  useEffect(() => {
+    // console.log('Suppliers updated:', suppliers);
+  }, [suppliers]);
+
+  if (!isOpen) return null;
+
+  return (
+    <div className="fixed top-[var(--header-height)] left-0 right-0 bottom-0 bg-black bg-opacity-50 flex items-center justify-center z-50">
+      <div className="bg-[var(--bg-primary)] rounded-lg shadow-xl max-w-4xl w-full max-h-[90vh] overflow-hidden mx-4">
+        {/* Header */}
+        <div className="flex items-center justify-between p-6 border-b border-[var(--border-primary)]">
+          <div className="flex items-center space-x-3">
+            <div className="flex items-center justify-center w-8 h-8 rounded-full bg-blue-100">
+              <Plus className="w-5 h-5 text-blue-600" />
+            </div>
+            <div>
+              <h2 className="text-lg font-semibold text-[var(--text-primary)]">
+                Crear Orden de Compra
+              </h2>
+              <p className="text-sm text-[var(--text-secondary)]">
+                Selecciona proveedor e ingredientes para crear una orden de compra
+              </p>
+            </div>
+          </div>
+          <Button
+            variant="outline"
+            onClick={onClose}
+            className="p-2"
+            disabled={loading}
+          >
+            <X className="w-4 h-4" />
+          </Button>
+        </div>
+
+        {/* Content */}
+        <div className="p-6 overflow-y-auto max-h-[calc(90vh-200px)]">
+          {error && (
+            <div className="mb-4 p-3 bg-red-50 border border-red-200 rounded-lg flex items-center">
+              <AlertCircle className="w-5 h-5 text-red-500 mr-2 flex-shrink-0" />
+              <span className="text-red-700 text-sm">{error}</span>
+            </div>
+          )}
+
+          {/* Supplier Selection */}
+          <div className="mb-6">
+            <label className="block text-sm font-medium text-[var(--text-secondary)] mb-2">
+              Proveedor
+            </label>
+            {!tenantId ? (
+              <div className="p-3 bg-yellow-50 border border-yellow-200 rounded-lg text-yellow-700 text-sm">
+                Cargando información del tenant...
+              </div>
+            ) : isLoadingSuppliers ? (
+              <div className="animate-pulse h-10 bg-gray-200 rounded"></div>
+            ) : isSuppliersError ? (
+              <div className="p-3 bg-red-50 border border-red-200 rounded-lg text-red-700 text-sm">
+                Error al cargar proveedores: {suppliersError?.message || 'Error desconocido'}
+              </div>
+            ) : (
+              <select
+                value={selectedSupplierId}
+                onChange={(e) => setSelectedSupplierId(e.target.value)}
+                className="w-full px-3 py-2 text-sm border border-[var(--border-primary)] rounded-lg
+                  bg-[var(--bg-primary)] text-[var(--text-primary)]
+                  focus:ring-2 focus:ring-[var(--color-primary)]/20 focus:border-[var(--color-primary)]
+                  transition-colors duration-200"
+                disabled={loading}
+              >
+                <option value="">Seleccionar proveedor...</option>
+                {suppliers.length > 0 ? (
+                  suppliers.map((supplier: SupplierSummary) => (
+                    <option key={supplier.id} value={supplier.id}>
+                      {supplier.name} ({supplier.supplier_code})
+                    </option>
+                  ))
+                ) : (
+                  <option value="" disabled>
+                    No hay proveedores activos disponibles
+                  </option>
+                )}
+              </select>
+            )}
+          </div>
+
+          {/* Delivery Date */}
+          <div className="mb-6">
+            <label className="block text-sm font-medium text-[var(--text-secondary)] mb-2">
+              Fecha de Entrega Requerida (Opcional)
+            </label>
+            <Input
+              type="date"
+              value={deliveryDate}
+              onChange={(e) => setDeliveryDate(e.target.value)}
+              className="w-full"
+              disabled={loading}
+            />
+          </div>
+
+          {/* Notes */}
+          <div className="mb-6">
+            <label className="block text-sm font-medium text-[var(--text-secondary)] mb-2">
+              Notas (Opcional)
+            </label>
+            <textarea
+              value={notes}
+              onChange={(e) => setNotes(e.target.value)}
+              placeholder="Instrucciones especiales para el proveedor..."
+              className="w-full px-3 py-2 text-sm border border-[var(--border-primary)] rounded-lg
+                bg-[var(--bg-primary)] text-[var(--text-primary)] placeholder-[var(--text-tertiary)]
+                focus:ring-2 focus:ring-[var(--color-primary)]/20 focus:border-[var(--color-primary)]
+                transition-colors duration-200 resize-vertical min-h-[80px]"
+              disabled={loading}
+            />
+          </div>
+
+          {/* Requirements by Supplier or Manual Items */}
+          <div className="space-y-6">
+            <h3 className="text-md font-semibold text-[var(--text-primary)] border-b pb-2">
+              {requirements && requirements.length > 0 ? 'Ingredientes a Comprar' : 'Productos a Comprar'}
+            </h3>
+
+            {requirements && requirements.length > 0 ? (
+              // Show requirements when they exist
+              Object.entries(groupedRequirements).map(([supplierId, reqs]) => {
+                const supplierName = supplierId === 'unassigned' 
+                  ? 'Sin proveedor asignado' 
+                  : suppliers.find(s => s.id === supplierId)?.name || 'Proveedor desconocido';
+                
+                const allSelected = reqs.every(req => selectedRequirements[req.id]);
+                const someSelected = reqs.some(req => selectedRequirements[req.id]);
+
+                return (
+                  <Card key={supplierId} className="p-4">
+                    <div className="flex items-center justify-between mb-3">
+                      <div className="flex items-center space-x-2">
+                        <Building2 className="w-4 h-4 text-[var(--text-secondary)]" />
+                        <h4 className="font-medium text-[var(--text-primary)]">{supplierName}</h4>
+                        <span className="text-xs text-[var(--text-secondary)] bg-[var(--bg-secondary)] px-2 py-1 rounded">
+                          {reqs.length} {reqs.length === 1 ? 'ingrediente' : 'ingredientes'}
+                        </span>
+                      </div>
+                      <div className="flex items-center">
+                        <input
+                          type="checkbox"
+                          id={`select-all-${supplierId}`}
+                          checked={allSelected}
+                          ref={el => {
+                            if (el) el.indeterminate = someSelected && !allSelected;
+                          }}
+                          onChange={(e) => handleSelectAll(supplierId, e.target.checked)}
+                          className="w-4 h-4 text-blue-600 bg-gray-100 border-gray-300 rounded focus:ring-blue-500"
+                          disabled={loading}
+                        />
+                        <label 
+                          htmlFor={`select-all-${supplierId}`} 
+                          className="ml-2 text-sm text-[var(--text-secondary)]"
+                        >
+                          Seleccionar todo
+                        </label>
+                      </div>
+                    </div>
+
+                    <div className="space-y-3">
+                      {reqs.map((req) => (
+                        <div 
+                          key={req.id} 
+                          className={`flex items-center p-3 rounded-lg border ${
+                            selectedRequirements[req.id] 
+                              ? 'border-[var(--color-primary)] bg-[var(--color-primary)]/5' 
+                              : 'border-[var(--border-primary)]'
+                          }`}
+                        >
+                          <input
+                            type="checkbox"
+                            checked={!!selectedRequirements[req.id]}
+                            onChange={(e) => handleSelectRequirement(req.id, e.target.checked)}
+                            className="w-4 h-4 text-blue-600 bg-gray-100 border-gray-300 rounded focus:ring-blue-500"
+                            disabled={loading}
+                          />
+                          <div className="ml-3 flex-1 min-w-0">
+                            <div className="flex items-center justify-between">
+                              <div className="min-w-0">
+                                <p className="text-sm font-medium text-[var(--text-primary)] truncate">
+                                  {req.product_name}
+                                </p>
+                                <p className="text-xs text-[var(--text-secondary)]">
+                                  {req.product_sku || 'Sin SKU'} • {req.unit_of_measure}
+                                </p>
+                              </div>
+                              <div className="flex items-center space-x-2">
+                                <div className="flex items-center">
+                                  <Euro className="w-3 h-3 text-[var(--text-secondary)] mr-1" />
+                                  <span className="text-xs text-[var(--text-secondary)]">
+                                    {req.estimated_unit_cost?.toFixed(2) || '0.00'}
+                                  </span>
+                                </div>
+                              </div>
+                            </div>
+                            
+                            <div className="mt-2 flex items-center space-x-2">
+                              <div className="flex-1">
+                                <label className="block text-xs text-[var(--text-secondary)] mb-1">
+                                  Cantidad requerida
+                                </label>
+                                <div className="flex items-center">
+                                  <Input
+                                    type="number"
+                                    min="0"
+                                    step="0.01"
+                                    value={quantities[req.id] || ''}
+                                    onChange={(e) => handleQuantityChange(req.id, e.target.value)}
+                                    className="w-24 text-sm"
+                                    disabled={loading || !selectedRequirements[req.id]}
+                                  />
+                                  <span className="ml-2 text-sm text-[var(--text-secondary)]">
+                                    {req.unit_of_measure}
+                                  </span>
+                                </div>
+                              </div>
+                              
+                              <div className="flex-1">
+                                <label className="block text-xs text-[var(--text-secondary)] mb-1">
+                                  Stock actual
+                                </label>
+                                <div className="flex items-center">
+                                  <span className="text-sm text-[var(--text-primary)]">
+                                    {req.current_stock_level || 0}
+                                  </span>
+                                  <span className="ml-1 text-xs text-[var(--text-secondary)]">
+                                    {req.unit_of_measure}
+                                  </span>
+                                </div>
+                              </div>
+                              
+                              <div className="flex-1">
+                                <label className="block text-xs text-[var(--text-secondary)] mb-1">
+                                  Total estimado
+                                </label>
+                                <div className="flex items-center">
+                                  <Euro className="w-3 h-3 text-[var(--text-secondary)] mr-1" />
+                                  <span className="text-sm text-[var(--text-primary)]">
+                                    {((quantities[req.id] || 0) * (req.estimated_unit_cost || 0)).toFixed(2)}
+                                  </span>
+                                </div>
+                              </div>
+                            </div>
+                          </div>
+                        </div>
+                      ))}
+                    </div>
+                  </Card>
+                );
+              })
+            ) : (
+              // Show manual item creation when no requirements exist
+              <Card className="p-4">
+                <div className="space-y-4">
+                  {/* Manual Item Input Form */}
+                  <div className="grid grid-cols-1 md:grid-cols-5 gap-3">
+                    <div className="md:col-span-2">
+                      <label className="block text-xs font-medium text-[var(--text-secondary)] mb-1">
+                        Nombre del Producto *
+                      </label>
+                      <Input
+                        type="text"
+                        value={manualItemInputs.product_name}
+                        onChange={(e) => setManualItemInputs(prev => ({
+                          ...prev,
+                          product_name: e.target.value
+                        }))}
+                        placeholder="Harina de Trigo"
+                        className="w-full text-sm"
+                      />
+                    </div>
+                    
+                    <div>
+                      <label className="block text-xs font-medium text-[var(--text-secondary)] mb-1">
+                        SKU
+                      </label>
+                      <Input
+                        type="text"
+                        value={manualItemInputs.product_sku}
+                        onChange={(e) => setManualItemInputs(prev => ({
+                          ...prev,
+                          product_sku: e.target.value
+                        }))}
+                        placeholder="HT-001"
+                        className="w-full text-sm"
+                      />
+                    </div>
+                    
+                    <div>
+                      <label className="block text-xs font-medium text-[var(--text-secondary)] mb-1">
+                        Unidad *
+                      </label>
+                      <Input
+                        type="text"
+                        value={manualItemInputs.unit_of_measure}
+                        onChange={(e) => setManualItemInputs(prev => ({
+                          ...prev,
+                          unit_of_measure: e.target.value
+                        }))}
+                        placeholder="kg"
+                        className="w-full text-sm"
+                      />
+                    </div>
+                    
+                    <div>
+                      <label className="block text-xs font-medium text-[var(--text-secondary)] mb-1">
+                        Precio Unitario *
+                      </label>
+                      <div className="relative">
+                        <span className="absolute left-2 top-1/2 transform -translate-y-1/2 text-[var(--text-secondary)] text-sm">€</span>
+                        <Input
+                          type="number"
+                          min="0"
+                          step="0.01"
+                          value={manualItemInputs.unit_price}
+                          onChange={(e) => setManualItemInputs(prev => ({
+                            ...prev,
+                            unit_price: e.target.value
+                          }))}
+                          placeholder="2.50"
+                          className="w-full text-sm pl-6"
+                        />
+                      </div>
+                    </div>
+                  </div>
+                  
+                  <div className="flex justify-end">
+                    <Button
+                      variant="outline"
+                      onClick={handleAddManualItem}
+                      disabled={!manualItemInputs.product_name || !manualItemInputs.unit_of_measure || !manualItemInputs.unit_price}
+                    >
+                      <Plus className="w-4 h-4 mr-2" />
+                      Agregar Producto
+                    </Button>
+                  </div>
+                  
+                  {/* Manual Items List */}
+                  {manualItems.length > 0 && (
+                    <div className="mt-4 space-y-3">
+                      <h4 className="text-sm font-medium text-[var(--text-primary)]">
+                        Productos Agregados ({manualItems.length})
+                      </h4>
+                      
+                      {manualItems.map((item) => (
+                        <div 
+                          key={item.id} 
+                          className="flex items-center p-3 rounded-lg border border-[var(--border-primary)]"
+                        >
+                          <div className="flex-1 min-w-0">
+                            <div className="flex items-center justify-between">
+                              <div className="min-w-0">
+                                <p className="text-sm font-medium text-[var(--text-primary)] truncate">
+                                  {item.product_name}
+                                </p>
+                                <p className="text-xs text-[var(--text-secondary)]">
+                                  {item.product_sku || 'Sin SKU'} • {item.unit_of_measure}
+                                </p>
+                              </div>
+                              <div className="flex items-center space-x-2">
+                                <div className="flex items-center">
+                                  <Euro className="w-3 h-3 text-[var(--text-secondary)] mr-1" />
+                                  <span className="text-xs text-[var(--text-secondary)]">
+                                    {item.unit_price.toFixed(2)}
+                                  </span>
+                                </div>
+                              </div>
+                            </div>
+                            
+                            <div className="mt-2 flex items-center space-x-2">
+                              <div className="flex-1">
+                                <label className="block text-xs text-[var(--text-secondary)] mb-1">
+                                  Cantidad
+                                </label>
+                                <div className="flex items-center">
+                                  <Input
+                                    type="number"
+                                    min="0"
+                                    step="0.01"
+                                    value={quantities[item.id] || ''}
+                                    onChange={(e) => handleManualItemQuantityChange(item.id, e.target.value)}
+                                    className="w-24 text-sm"
+                                    disabled={loading}
+                                  />
+                                  <span className="ml-2 text-sm text-[var(--text-secondary)]">
+                                    {item.unit_of_measure}
+                                  </span>
+                                </div>
+                              </div>
+                              
+                              <div className="flex-1">
+                                <label className="block text-xs text-[var(--text-secondary)] mb-1">
+                                  Total
+                                </label>
+                                <div className="flex items-center">
+                                  <Euro className="w-3 h-3 text-[var(--text-secondary)] mr-1" />
+                                  <span className="text-sm text-[var(--text-primary)]">
+                                    {((quantities[item.id] || 0) * item.unit_price).toFixed(2)}
+                                  </span>
+                                </div>
+                              </div>
+                              
+                              <div className="flex items-center">
+                                <Button
+                                  variant="outline"
+                                  size="sm"
+                                  onClick={() => handleRemoveManualItem(item.id)}
+                                  disabled={loading}
+                                >
+                                  <X className="w-4 h-4" />
+                                </Button>
+                              </div>
+                            </div>
+                          </div>
+                        </div>
+                      ))}
+                    </div>
+                  )}
+                </div>
+              </Card>
+            )}
+          </div>
+        </div>
+
+        {/* Footer */}
+        <div className="flex justify-end space-x-3 p-6 border-t border-[var(--border-primary)]">
+          <Button
+            variant="outline"
+            onClick={onClose}
+            disabled={loading}
+          >
+            Cancelar
+          </Button>
+          <Button
+            variant="primary"
+            onClick={handleCreatePurchaseOrder}
+            disabled={loading || !selectedSupplierId}
+          >
+            {loading ? (
+              <>
+                <div className="w-4 h-4 mr-2 border-2 border-white border-t-transparent rounded-full animate-spin"></div>
+                Creando...
+              </>
+            ) : (
+              <>
+                <Save className="w-4 h-4 mr-2" />
+                Crear Orden de Compra
+              </>
+            )}
+          </Button>
+        </div>
+      </div>
+    </div>
+  );
+};
+
+export default CreatePurchaseOrderModal;

frontend/src/components/domain/procurement/index.ts

@@ -0,0 +1,3 @@
+// Procurement Components - Components for procurement and purchase order management
+
+export { default as CreatePurchaseOrderModal } from './CreatePurchaseOrderModal';

frontend/src/components/domain/production/EquipmentManager.tsx

@@ -0,0 +1,632 @@
+import React, { useState, useMemo } from 'react';
+import { useTranslation } from 'react-i18next';
+import { Card, CardHeader, CardBody } from '../../ui/Card';
+import { Button } from '../../ui/Button';
+import { Input } from '../../ui/Input';
+import { Badge } from '../../ui/Badge';
+import { Modal } from '../../ui/Modal';
+import { Tabs, TabsList, TabsTrigger, TabsContent } from '../../ui/Tabs';
+import { StatsGrid } from '../../ui/Stats';
+import {
+  Settings,
+  AlertTriangle,
+  CheckCircle,
+  Wrench,
+  Calendar,
+  Clock,
+  Thermometer,
+  Activity,
+  Zap,
+  TrendingUp,
+  Search,
+  Plus,
+  Filter,
+  Download,
+  BarChart3,
+  Bell,
+  MapPin,
+  User
+} from 'lucide-react';
+import { useCurrentTenant } from '../../../stores/tenant.store';
+
+export interface Equipment {
+  id: string;
+  name: string;
+  type: 'oven' | 'mixer' | 'proofer' | 'freezer' | 'packaging' | 'other';
+  model: string;
+  serialNumber: string;
+  location: string;
+  status: 'operational' | 'maintenance' | 'down' | 'warning';
+  installDate: string;
+  lastMaintenance: string;
+  nextMaintenance: string;
+  maintenanceInterval: number; // days
+  temperature?: number;
+  targetTemperature?: number;
+  efficiency: number;
+  uptime: number;
+  energyUsage: number;
+  utilizationToday: number;
+  alerts: Array<{
+    id: string;
+    type: 'warning' | 'critical' | 'info';
+    message: string;
+    timestamp: string;
+    acknowledged: boolean;
+  }>;
+  maintenanceHistory: Array<{
+    id: string;
+    date: string;
+    type: 'preventive' | 'corrective' | 'emergency';
+    description: string;
+    technician: string;
+    cost: number;
+    downtime: number; // hours
+    partsUsed: string[];
+  }>;
+  specifications: {
+    power: number; // kW
+    capacity: number;
+    dimensions: {
+      width: number;
+      height: number;
+      depth: number;
+    };
+    weight: number;
+  };
+}
+
+export interface EquipmentManagerProps {
+  className?: string;
+  equipment?: Equipment[];
+  onCreateEquipment?: () => void;
+  onEditEquipment?: (equipmentId: string) => void;
+  onScheduleMaintenance?: (equipmentId: string) => void;
+  onAcknowledgeAlert?: (equipmentId: string, alertId: string) => void;
+  onViewMaintenanceHistory?: (equipmentId: string) => void;
+}
+
+const MOCK_EQUIPMENT: Equipment[] = [
+  {
+    id: '1',
+    name: 'Horno Principal #1',
+    type: 'oven',
+    model: 'Miwe Condo CO 4.1212',
+    serialNumber: 'MCO-2021-001',
+    location: '<27>rea de Horneado - Zona A',
+    status: 'operational',
+    installDate: '2021-03-15',
+    lastMaintenance: '2024-01-15',
+    nextMaintenance: '2024-04-15',
+    maintenanceInterval: 90,
+    temperature: 220,
+    targetTemperature: 220,
+    efficiency: 92,
+    uptime: 98.5,
+    energyUsage: 45.2,
+    utilizationToday: 87,
+    alerts: [],
+    maintenanceHistory: [
+      {
+        id: '1',
+        date: '2024-01-15',
+        type: 'preventive',
+        description: 'Limpieza general y calibraci<63>n de termostatos',
+        technician: 'Juan P<>rez',
+        cost: 150,
+        downtime: 2,
+        partsUsed: ['Filtros de aire', 'Sellos de puerta']
+      }
+    ],
+    specifications: {
+      power: 45,
+      capacity: 24,
+      dimensions: { width: 200, height: 180, depth: 120 },
+      weight: 850
+    }
+  },
+  {
+    id: '2',
+    name: 'Batidora Industrial #2',
+    type: 'mixer',
+    model: 'Hobart HL800',
+    serialNumber: 'HHL-2020-002',
+    location: '<27>rea de Preparaci<63>n - Zona B',
+    status: 'warning',
+    installDate: '2020-08-10',
+    lastMaintenance: '2024-01-20',
+    nextMaintenance: '2024-02-20',
+    maintenanceInterval: 30,
+    efficiency: 88,
+    uptime: 94.2,
+    energyUsage: 12.8,
+    utilizationToday: 76,
+    alerts: [
+      {
+        id: '1',
+        type: 'warning',
+        message: 'Vibraci<63>n inusual detectada en el motor',
+        timestamp: '2024-01-23T10:30:00Z',
+        acknowledged: false
+      },
+      {
+        id: '2',
+        type: 'info',
+        message: 'Mantenimiento programado en 5 d<>as',
+        timestamp: '2024-01-23T08:00:00Z',
+        acknowledged: true
+      }
+    ],
+    maintenanceHistory: [
+      {
+        id: '1',
+        date: '2024-01-20',
+        type: 'corrective',
+        description: 'Reemplazo de correas de transmisi<73>n',
+        technician: 'Mar<61>a Gonz<6E>lez',
+        cost: 85,
+        downtime: 4,
+        partsUsed: ['Correa tipo V', 'Rodamientos']
+      }
+    ],
+    specifications: {
+      power: 15,
+      capacity: 80,
+      dimensions: { width: 120, height: 150, depth: 80 },
+      weight: 320
+    }
+  },
+  {
+    id: '3',
+    name: 'C<>mara de Fermentaci<63>n #1',
+    type: 'proofer',
+    model: 'Bongard EUROPA 16.18',
+    serialNumber: 'BEU-2022-001',
+    location: '<27>rea de Fermentaci<63>n',
+    status: 'maintenance',
+    installDate: '2022-06-20',
+    lastMaintenance: '2024-01-23',
+    nextMaintenance: '2024-01-24',
+    maintenanceInterval: 60,
+    temperature: 32,
+    targetTemperature: 35,
+    efficiency: 0,
+    uptime: 85.1,
+    energyUsage: 0,
+    utilizationToday: 0,
+    alerts: [
+      {
+        id: '1',
+        type: 'info',
+        message: 'En mantenimiento programado',
+        timestamp: '2024-01-23T06:00:00Z',
+        acknowledged: true
+      }
+    ],
+    maintenanceHistory: [
+      {
+        id: '1',
+        date: '2024-01-23',
+        type: 'preventive',
+        description: 'Mantenimiento programado - sistema de humidificaci<63>n',
+        technician: 'Carlos Rodr<64>guez',
+        cost: 200,
+        downtime: 8,
+        partsUsed: ['Sensor de humedad', 'V<>lvulas']
+      }
+    ],
+    specifications: {
+      power: 8,
+      capacity: 16,
+      dimensions: { width: 180, height: 200, depth: 100 },
+      weight: 450
+    }
+  }
+];
+
+const EquipmentManager: React.FC<EquipmentManagerProps> = ({
+  className,
+  equipment = MOCK_EQUIPMENT,
+  onCreateEquipment,
+  onEditEquipment,
+  onScheduleMaintenance,
+  onAcknowledgeAlert,
+  onViewMaintenanceHistory
+}) => {
+  const { t } = useTranslation();
+  const [activeTab, setActiveTab] = useState('overview');
+  const [searchQuery, setSearchQuery] = useState('');
+  const [statusFilter, setStatusFilter] = useState<Equipment['status'] | 'all'>('all');
+  const [selectedEquipment, setSelectedEquipment] = useState<Equipment | null>(null);
+  const [showEquipmentModal, setShowEquipmentModal] = useState(false);
+
+  const filteredEquipment = useMemo(() => {
+    return equipment.filter(eq => {
+      const matchesSearch = !searchQuery ||
+        eq.name.toLowerCase().includes(searchQuery.toLowerCase()) ||
+        eq.location.toLowerCase().includes(searchQuery.toLowerCase()) ||
+        eq.type.toLowerCase().includes(searchQuery.toLowerCase());
+
+      const matchesStatus = statusFilter === 'all' || eq.status === statusFilter;
+
+      return matchesSearch && matchesStatus;
+    });
+  }, [equipment, searchQuery, statusFilter]);
+
+  const equipmentStats = useMemo(() => {
+    const total = equipment.length;
+    const operational = equipment.filter(e => e.status === 'operational').length;
+    const warning = equipment.filter(e => e.status === 'warning').length;
+    const maintenance = equipment.filter(e => e.status === 'maintenance').length;
+    const down = equipment.filter(e => e.status === 'down').length;
+    const avgEfficiency = equipment.reduce((sum, e) => sum + e.efficiency, 0) / total;
+    const avgUptime = equipment.reduce((sum, e) => sum + e.uptime, 0) / total;
+    const totalAlerts = equipment.reduce((sum, e) => sum + e.alerts.filter(a => !a.acknowledged).length, 0);
+
+    return {
+      total,
+      operational,
+      warning,
+      maintenance,
+      down,
+      avgEfficiency,
+      avgUptime,
+      totalAlerts
+    };
+  }, [equipment]);
+
+  const getStatusConfig = (status: Equipment['status']) => {
+    const configs = {
+      operational: { color: 'success' as const, icon: CheckCircle, label: t('equipment.status.operational', 'Operational') },
+      warning: { color: 'warning' as const, icon: AlertTriangle, label: t('equipment.status.warning', 'Warning') },
+      maintenance: { color: 'info' as const, icon: Wrench, label: t('equipment.status.maintenance', 'Maintenance') },
+      down: { color: 'error' as const, icon: AlertTriangle, label: t('equipment.status.down', 'Down') }
+    };
+    return configs[status];
+  };
+
+  const getTypeIcon = (type: Equipment['type']) => {
+    const icons = {
+      oven: Thermometer,
+      mixer: Activity,
+      proofer: Settings,
+      freezer: Zap,
+      packaging: Settings,
+      other: Settings
+    };
+    return icons[type];
+  };
+
+  const formatDateTime = (dateString: string) => {
+    return new Date(dateString).toLocaleDateString('es-ES', {
+      day: '2-digit',
+      month: '2-digit',
+      year: 'numeric'
+    });
+  };
+
+  const stats = [
+    {
+      title: t('equipment.stats.total', 'Total Equipment'),
+      value: equipmentStats.total,
+      icon: Settings,
+      variant: 'default' as const
+    },
+    {
+      title: t('equipment.stats.operational', 'Operational'),
+      value: equipmentStats.operational,
+      icon: CheckCircle,
+      variant: 'success' as const,
+      subtitle: `${((equipmentStats.operational / equipmentStats.total) * 100).toFixed(1)}%`
+    },
+    {
+      title: t('equipment.stats.avg_efficiency', 'Avg Efficiency'),
+      value: `${equipmentStats.avgEfficiency.toFixed(1)}%`,
+      icon: TrendingUp,
+      variant: equipmentStats.avgEfficiency >= 90 ? 'success' as const : 'warning' as const
+    },
+    {
+      title: t('equipment.stats.alerts', 'Active Alerts'),
+      value: equipmentStats.totalAlerts,
+      icon: Bell,
+      variant: equipmentStats.totalAlerts === 0 ? 'success' as const : 'error' as const
+    }
+  ];
+
+  return (
+    <Card className={className}>
+      <CardHeader>
+        <div className="flex items-center justify-between">
+          <div>
+            <h3 className="text-lg font-semibold text-[var(--text-primary)]">
+              {t('equipment.manager.title', 'Equipment Management')}
+            </h3>
+            <p className="text-sm text-[var(--text-secondary)]">
+              {t('equipment.manager.subtitle', 'Monitor and manage production equipment')}
+            </p>
+          </div>
+          <div className="flex space-x-2">
+            <Button variant="outline" size="sm">
+              <Download className="w-4 h-4 mr-2" />
+              {t('equipment.actions.export', 'Export')}
+            </Button>
+            <Button variant="primary" size="sm" onClick={onCreateEquipment}>
+              <Plus className="w-4 h-4 mr-2" />
+              {t('equipment.actions.add', 'Add Equipment')}
+            </Button>
+          </div>
+        </div>
+      </CardHeader>
+
+      <CardBody className="space-y-6">
+        {/* Stats */}
+        <StatsGrid stats={stats} columns={4} gap="md" />
+
+        {/* Filters */}
+        <div className="flex flex-col sm:flex-row gap-4">
+          <div className="flex-1">
+            <div className="relative">
+              <Search className="absolute left-3 top-1/2 transform -translate-y-1/2 w-4 h-4 text-[var(--text-tertiary)]" />
+              <Input
+                placeholder={t('equipment.search.placeholder', 'Search equipment...')}
+                value={searchQuery}
+                onChange={(e) => setSearchQuery(e.target.value)}
+                className="pl-10"
+              />
+            </div>
+          </div>
+          <div className="flex items-center space-x-2">
+            <Filter className="w-4 h-4 text-[var(--text-tertiary)]" />
+            <select
+              value={statusFilter}
+              onChange={(e) => setStatusFilter(e.target.value as Equipment['status'] | 'all')}
+              className="px-3 py-2 border border-[var(--border-primary)] rounded-md bg-[var(--bg-primary)] text-[var(--text-primary)]"
+            >
+              <option value="all">{t('equipment.filter.all', 'All Status')}</option>
+              <option value="operational">{t('equipment.status.operational', 'Operational')}</option>
+              <option value="warning">{t('equipment.status.warning', 'Warning')}</option>
+              <option value="maintenance">{t('equipment.status.maintenance', 'Maintenance')}</option>
+              <option value="down">{t('equipment.status.down', 'Down')}</option>
+            </select>
+          </div>
+        </div>
+
+        {/* Equipment List */}
+        <Tabs value={activeTab} onValueChange={setActiveTab}>
+          <TabsList className="grid w-full grid-cols-3">
+            <TabsTrigger value="overview">
+              {t('equipment.tabs.overview', 'Overview')}
+            </TabsTrigger>
+            <TabsTrigger value="maintenance">
+              {t('equipment.tabs.maintenance', 'Maintenance')}
+            </TabsTrigger>
+            <TabsTrigger value="alerts">
+              {t('equipment.tabs.alerts', 'Alerts')}
+            </TabsTrigger>
+          </TabsList>
+
+          <TabsContent value="overview" className="space-y-4">
+            <div className="grid gap-4 md:grid-cols-2 lg:grid-cols-3">
+              {filteredEquipment.map((eq) => {
+                const statusConfig = getStatusConfig(eq.status);
+                const TypeIcon = getTypeIcon(eq.type);
+                const StatusIcon = statusConfig.icon;
+
+                return (
+                  <div
+                    key={eq.id}
+                    className="p-4 bg-[var(--bg-secondary)] rounded-lg hover:bg-[var(--bg-tertiary)] transition-colors cursor-pointer"
+                    onClick={() => {
+                      setSelectedEquipment(eq);
+                      setShowEquipmentModal(true);
+                    }}
+                  >
+                    <div className="flex items-center justify-between mb-3">
+                      <div className="flex items-center space-x-2">
+                        <TypeIcon className="w-5 h-5 text-[var(--color-primary)]" />
+                        <h4 className="font-semibold text-[var(--text-primary)]">{eq.name}</h4>
+                      </div>
+                      <Badge variant={statusConfig.color}>
+                        {statusConfig.label}
+                      </Badge>
+                    </div>
+
+                    <div className="space-y-2 text-sm">
+                      <div className="flex items-center justify-between">
+                        <span className="text-[var(--text-secondary)]">{t('equipment.efficiency', 'Efficiency')}:</span>
+                        <span className="font-medium">{eq.efficiency}%</span>
+                      </div>
+                      <div className="flex items-center justify-between">
+                        <span className="text-[var(--text-secondary)]">{t('equipment.uptime', 'Uptime')}:</span>
+                        <span className="font-medium">{eq.uptime.toFixed(1)}%</span>
+                      </div>
+                      <div className="flex items-center justify-between">
+                        <span className="text-[var(--text-secondary)]">{t('equipment.location', 'Location')}:</span>
+                        <span className="font-medium text-xs">{eq.location}</span>
+                      </div>
+                      {eq.temperature && (
+                        <div className="flex items-center justify-between">
+                          <span className="text-[var(--text-secondary)]">{t('equipment.temperature', 'Temperature')}:</span>
+                          <span className="font-medium">{eq.temperature}<EFBFBD>C</span>
+                        </div>
+                      )}
+                    </div>
+
+                    {eq.alerts.filter(a => !a.acknowledged).length > 0 && (
+                      <div className="mt-3 p-2 bg-orange-50 dark:bg-orange-900/20 rounded border-l-2 border-orange-500">
+                        <div className="flex items-center space-x-2">
+                          <AlertTriangle className="w-4 h-4 text-orange-500" />
+                          <span className="text-sm font-medium text-orange-700 dark:text-orange-300">
+                            {eq.alerts.filter(a => !a.acknowledged).length} {t('equipment.unread_alerts', 'unread alerts')}
+                          </span>
+                        </div>
+                      </div>
+                    )}
+
+                    <div className="flex justify-between mt-4 pt-3 border-t border-[var(--border-primary)]">
+                      <Button
+                        variant="outline"
+                        size="xs"
+                        onClick={(e) => {
+                          e.stopPropagation();
+                          onEditEquipment?.(eq.id);
+                        }}
+                      >
+                        {t('common.edit', 'Edit')}
+                      </Button>
+                      <Button
+                        variant="primary"
+                        size="xs"
+                        onClick={(e) => {
+                          e.stopPropagation();
+                          onScheduleMaintenance?.(eq.id);
+                        }}
+                      >
+                        {t('equipment.actions.maintenance', 'Maintenance')}
+                      </Button>
+                    </div>
+                  </div>
+                );
+              })}
+            </div>
+          </TabsContent>
+
+          <TabsContent value="maintenance" className="space-y-4">
+            {equipment.map((eq) => (
+              <div key={eq.id} className="p-4 bg-[var(--bg-secondary)] rounded-lg">
+                <div className="flex items-center justify-between mb-3">
+                  <h4 className="font-semibold text-[var(--text-primary)]">{eq.name}</h4>
+                  <Badge variant={new Date(eq.nextMaintenance) <= new Date() ? 'error' : 'success'}>
+                    {new Date(eq.nextMaintenance) <= new Date() ? t('equipment.maintenance.overdue', 'Overdue') : t('equipment.maintenance.scheduled', 'Scheduled')}
+                  </Badge>
+                </div>
+                <div className="grid grid-cols-2 md:grid-cols-4 gap-4 text-sm">
+                  <div>
+                    <span className="text-[var(--text-secondary)]">{t('equipment.maintenance.last', 'Last')}:</span>
+                    <div className="font-medium">{formatDateTime(eq.lastMaintenance)}</div>
+                  </div>
+                  <div>
+                    <span className="text-[var(--text-secondary)]">{t('equipment.maintenance.next', 'Next')}:</span>
+                    <div className="font-medium">{formatDateTime(eq.nextMaintenance)}</div>
+                  </div>
+                  <div>
+                    <span className="text-[var(--text-secondary)]">{t('equipment.maintenance.interval', 'Interval')}:</span>
+                    <div className="font-medium">{eq.maintenanceInterval} {t('common.days', 'days')}</div>
+                  </div>
+                  <div>
+                    <span className="text-[var(--text-secondary)]">{t('equipment.maintenance.history', 'History')}:</span>
+                    <div className="font-medium">{eq.maintenanceHistory.length} {t('equipment.maintenance.records', 'records')}</div>
+                  </div>
+                </div>
+              </div>
+            ))}
+          </TabsContent>
+
+          <TabsContent value="alerts" className="space-y-4">
+            {equipment.flatMap(eq =>
+              eq.alerts.map(alert => (
+                <div key={`${eq.id}-${alert.id}`} className={`p-4 rounded-lg border-l-4 ${
+                  alert.type === 'critical' ? 'bg-red-50 border-red-500 dark:bg-red-900/20' :
+                  alert.type === 'warning' ? 'bg-orange-50 border-orange-500 dark:bg-orange-900/20' :
+                  'bg-blue-50 border-blue-500 dark:bg-blue-900/20'
+                }`}>
+                  <div className="flex items-center justify-between mb-2">
+                    <div className="flex items-center space-x-2">
+                      <AlertTriangle className={`w-5 h-5 ${
+                        alert.type === 'critical' ? 'text-red-500' :
+                        alert.type === 'warning' ? 'text-orange-500' : 'text-blue-500'
+                      }`} />
+                      <h4 className="font-semibold text-[var(--text-primary)]">{eq.name}</h4>
+                      <Badge variant={alert.acknowledged ? 'success' : 'warning'}>
+                        {alert.acknowledged ? t('equipment.alerts.acknowledged', 'Acknowledged') : t('equipment.alerts.new', 'New')}
+                      </Badge>
+                    </div>
+                    <span className="text-sm text-[var(--text-secondary)]">
+                      {new Date(alert.timestamp).toLocaleString('es-ES')}
+                    </span>
+                  </div>
+                  <p className="text-[var(--text-secondary)] mb-3">{alert.message}</p>
+                  {!alert.acknowledged && (
+                    <Button
+                      variant="outline"
+                      size="sm"
+                      onClick={() => onAcknowledgeAlert?.(eq.id, alert.id)}
+                    >
+                      {t('equipment.alerts.acknowledge', 'Acknowledge')}
+                    </Button>
+                  )}
+                </div>
+              ))
+            )}
+          </TabsContent>
+        </Tabs>
+
+        {/* Equipment Details Modal */}
+        {selectedEquipment && (
+          <Modal
+            isOpen={showEquipmentModal}
+            onClose={() => {
+              setShowEquipmentModal(false);
+              setSelectedEquipment(null);
+            }}
+            title={selectedEquipment.name}
+            size="lg"
+          >
+            <div className="p-6 space-y-6">
+              {/* Basic Info */}
+              <div className="grid grid-cols-2 gap-4">
+                <div>
+                  <label className="text-sm font-medium text-[var(--text-secondary)]">{t('equipment.model', 'Model')}</label>
+                  <p className="text-[var(--text-primary)]">{selectedEquipment.model}</p>
+                </div>
+                <div>
+                  <label className="text-sm font-medium text-[var(--text-secondary)]">{t('equipment.serial', 'Serial Number')}</label>
+                  <p className="text-[var(--text-primary)]">{selectedEquipment.serialNumber}</p>
+                </div>
+                <div>
+                  <label className="text-sm font-medium text-[var(--text-secondary)]">{t('equipment.location', 'Location')}</label>
+                  <p className="text-[var(--text-primary)]">{selectedEquipment.location}</p>
+                </div>
+                <div>
+                  <label className="text-sm font-medium text-[var(--text-secondary)]">{t('equipment.install_date', 'Install Date')}</label>
+                  <p className="text-[var(--text-primary)]">{formatDateTime(selectedEquipment.installDate)}</p>
+                </div>
+              </div>
+
+              {/* Current Status */}
+              <div className="grid grid-cols-3 gap-4 p-4 bg-[var(--bg-secondary)] rounded-lg">
+                <div className="text-center">
+                  <div className="text-2xl font-bold text-[var(--text-primary)]">{selectedEquipment.efficiency}%</div>
+                  <div className="text-sm text-[var(--text-secondary)]">{t('equipment.efficiency', 'Efficiency')}</div>
+                </div>
+                <div className="text-center">
+                  <div className="text-2xl font-bold text-[var(--text-primary)]">{selectedEquipment.uptime.toFixed(1)}%</div>
+                  <div className="text-sm text-[var(--text-secondary)]">{t('equipment.uptime', 'Uptime')}</div>
+                </div>
+                <div className="text-center">
+                  <div className="text-2xl font-bold text-[var(--text-primary)]">{selectedEquipment.energyUsage} kW</div>
+                  <div className="text-sm text-[var(--text-secondary)]">{t('equipment.energy_usage', 'Energy Usage')}</div>
+                </div>
+              </div>
+
+              {/* Actions */}
+              <div className="flex justify-end space-x-3">
+                <Button variant="outline" onClick={() => onViewMaintenanceHistory?.(selectedEquipment.id)}>
+                  {t('equipment.actions.view_history', 'View History')}
+                </Button>
+                <Button variant="secondary" onClick={() => onEditEquipment?.(selectedEquipment.id)}>
+                  {t('common.edit', 'Edit')}
+                </Button>
+                <Button variant="primary" onClick={() => onScheduleMaintenance?.(selectedEquipment.id)}>
+                  {t('equipment.actions.schedule_maintenance', 'Schedule Maintenance')}
+                </Button>
+              </div>
+            </div>
+          </Modal>
+        )}
+      </CardBody>
+    </Card>
+  );
+};
+
+export default EquipmentManager;

frontend/src/components/domain/production/QualityDashboard.tsx

@@ -0,0 +1,467 @@
+import React, { useMemo, useState } from 'react';
+import { useTranslation } from 'react-i18next';
+import { Card, CardHeader, CardBody } from '../../ui/Card';
+import { StatsGrid } from '../../ui/Stats';
+import { Badge } from '../../ui/Badge';
+import { Button } from '../../ui/Button';
+import { Tabs, TabsList, TabsTrigger, TabsContent } from '../../ui/Tabs';
+import {
+  CheckCircle,
+  AlertTriangle,
+  TrendingUp,
+  TrendingDown,
+  Target,
+  Activity,
+  BarChart3,
+  Camera,
+  FileCheck,
+  Clock,
+  Users,
+  Package
+} from 'lucide-react';
+import { useCurrentTenant } from '../../../stores/tenant.store';
+import { useProductionDashboard } from '../../../api';
+
+export interface QualityMetrics {
+  totalChecks: number;
+  passedChecks: number;
+  failedChecks: number;
+  averageScore: number;
+  passRate: number;
+  trendsData: Array<{
+    date: string;
+    score: number;
+    passRate: number;
+    checks: number;
+  }>;
+  byProduct: Array<{
+    productName: string;
+    checks: number;
+    averageScore: number;
+    passRate: number;
+    topDefects: string[];
+  }>;
+  byCategory: Array<{
+    category: string;
+    checks: number;
+    averageScore: number;
+    issues: number;
+  }>;
+  recentChecks: Array<{
+    id: string;
+    batchId: string;
+    productName: string;
+    checkType: string;
+    score: number;
+    status: 'passed' | 'failed' | 'warning';
+    timestamp: string;
+    inspector: string;
+    defects: string[];
+  }>;
+}
+
+export interface QualityDashboardProps {
+  className?: string;
+  data?: QualityMetrics;
+  dateRange?: {
+    startDate: string;
+    endDate: string;
+  };
+  onCreateCheck?: () => void;
+  onViewCheck?: (checkId: string) => void;
+  onViewTrends?: () => void;
+}
+
+const QualityDashboard: React.FC<QualityDashboardProps> = ({
+  className,
+  data,
+  dateRange,
+  onCreateCheck,
+  onViewCheck,
+  onViewTrends
+}) => {
+  const { t } = useTranslation();
+  const [activeTab, setActiveTab] = useState('overview');
+  const currentTenant = useCurrentTenant();
+  const tenantId = currentTenant?.id || '';
+
+  const {
+    data: dashboardData,
+    isLoading,
+    error
+  } = useProductionDashboard(tenantId);
+
+  const qualityData = useMemo((): QualityMetrics => {
+    if (data) return data;
+
+    // Mock data for demonstration
+    return {
+      totalChecks: 156,
+      passedChecks: 142,
+      failedChecks: 14,
+      averageScore: 8.3,
+      passRate: 91.0,
+      trendsData: [
+        { date: '2024-01-17', score: 8.1, passRate: 89, checks: 22 },
+        { date: '2024-01-18', score: 8.4, passRate: 92, checks: 25 },
+        { date: '2024-01-19', score: 8.2, passRate: 90, checks: 24 },
+        { date: '2024-01-20', score: 8.5, passRate: 94, checks: 23 },
+        { date: '2024-01-21', score: 8.3, passRate: 91, checks: 26 },
+        { date: '2024-01-22', score: 8.6, passRate: 95, checks: 21 },
+        { date: '2024-01-23', score: 8.3, passRate: 91, checks: 15 }
+      ],
+      byProduct: [
+        {
+          productName: 'Pan de Molde Integral',
+          checks: 35,
+          averageScore: 8.7,
+          passRate: 94.3,
+          topDefects: ['Forma irregular', 'Color desigual']
+        },
+        {
+          productName: 'Croissants de Mantequilla',
+          checks: 28,
+          averageScore: 8.1,
+          passRate: 89.3,
+          topDefects: ['Textura dura', 'Tama<6D>o inconsistente']
+        },
+        {
+          productName: 'Baguettes Tradicionales',
+          checks: 22,
+          averageScore: 8.5,
+          passRate: 95.5,
+          topDefects: ['Corteza muy oscura']
+        }
+      ],
+      byCategory: [
+        { category: 'Apariencia Visual', checks: 156, averageScore: 8.4, issues: 12 },
+        { category: 'Textura', checks: 142, averageScore: 8.2, issues: 15 },
+        { category: 'Sabor', checks: 98, averageScore: 8.6, issues: 8 },
+        { category: 'Dimensiones', checks: 156, averageScore: 8.1, issues: 18 },
+        { category: 'Peso', checks: 156, averageScore: 8.9, issues: 4 }
+      ],
+      recentChecks: [
+        {
+          id: '1',
+          batchId: 'PROD-2024-0123-001',
+          productName: 'Pan de Molde Integral',
+          checkType: 'Inspecci<63>n Visual',
+          score: 8.5,
+          status: 'passed',
+          timestamp: '2024-01-23T14:30:00Z',
+          inspector: 'Mar<61>a Gonz<6E>lez',
+          defects: []
+        },
+        {
+          id: '2',
+          batchId: 'PROD-2024-0123-002',
+          productName: 'Croissants de Mantequilla',
+          checkType: 'Control de Calidad',
+          score: 7.2,
+          status: 'warning',
+          timestamp: '2024-01-23T13:45:00Z',
+          inspector: 'Carlos Rodr<64>guez',
+          defects: ['Textura ligeramente dura']
+        },
+        {
+          id: '3',
+          batchId: 'PROD-2024-0123-003',
+          productName: 'Baguettes Tradicionales',
+          checkType: 'Inspecci<63>n Final',
+          score: 6.8,
+          status: 'failed',
+          timestamp: '2024-01-23T12:15:00Z',
+          inspector: 'Ana Mart<72>n',
+          defects: ['Corteza muy oscura', 'Forma irregular']
+        }
+      ]
+    };
+  }, [data]);
+
+  const getStatusColor = (status: 'passed' | 'failed' | 'warning') => {
+    const colors = {
+      passed: 'success',
+      failed: 'error',
+      warning: 'warning'
+    };
+    return colors[status] as 'success' | 'error' | 'warning';
+  };
+
+  const getStatusIcon = (status: 'passed' | 'failed' | 'warning') => {
+    const icons = {
+      passed: CheckCircle,
+      failed: AlertTriangle,
+      warning: AlertTriangle
+    };
+    return icons[status];
+  };
+
+  const formatDateTime = (timestamp: string) => {
+    return new Date(timestamp).toLocaleString('es-ES', {
+      day: '2-digit',
+      month: '2-digit',
+      hour: '2-digit',
+      minute: '2-digit'
+    });
+  };
+
+  if (isLoading) {
+    return (
+      <Card className={className}>
+        <CardHeader>
+          <h3 className="text-lg font-semibold text-[var(--text-primary)]">
+            {t('quality.dashboard.title', 'Quality Dashboard')}
+          </h3>
+        </CardHeader>
+        <CardBody>
+          <div className="animate-pulse space-y-4">
+            <div className="grid grid-cols-4 gap-4">
+              <div className="h-20 bg-[var(--bg-secondary)] rounded"></div>
+              <div className="h-20 bg-[var(--bg-secondary)] rounded"></div>
+              <div className="h-20 bg-[var(--bg-secondary)] rounded"></div>
+              <div className="h-20 bg-[var(--bg-secondary)] rounded"></div>
+            </div>
+            <div className="h-64 bg-[var(--bg-secondary)] rounded"></div>
+          </div>
+        </CardBody>
+      </Card>
+    );
+  }
+
+  if (error) {
+    return (
+      <Card className={className}>
+        <CardBody className="text-center py-8">
+          <AlertTriangle className="w-12 h-12 text-red-500 mx-auto mb-4" />
+          <p className="text-[var(--text-secondary)]">
+            {t('quality.dashboard.error', 'Error loading quality data')}
+          </p>
+        </CardBody>
+      </Card>
+    );
+  }
+
+  const qualityStats = [
+    {
+      title: t('quality.stats.total_checks', 'Total Checks'),
+      value: qualityData.totalChecks,
+      icon: FileCheck,
+      variant: 'default' as const,
+      subtitle: t('quality.stats.last_7_days', 'Last 7 days')
+    },
+    {
+      title: t('quality.stats.pass_rate', 'Pass Rate'),
+      value: `${qualityData.passRate.toFixed(1)}%`,
+      icon: CheckCircle,
+      variant: qualityData.passRate >= 95 ? 'success' as const :
+                qualityData.passRate >= 90 ? 'warning' as const : 'error' as const,
+      trend: {
+        value: 2.3,
+        direction: 'up' as const,
+        label: t('quality.trends.vs_last_week', 'vs last week')
+      },
+      subtitle: `${qualityData.passedChecks}/${qualityData.totalChecks} ${t('quality.stats.passed', 'passed')}`
+    },
+    {
+      title: t('quality.stats.average_score', 'Average Score'),
+      value: qualityData.averageScore.toFixed(1),
+      icon: Target,
+      variant: qualityData.averageScore >= 8.5 ? 'success' as const :
+                qualityData.averageScore >= 7.5 ? 'warning' as const : 'error' as const,
+      subtitle: t('quality.stats.out_of_10', 'out of 10')
+    },
+    {
+      title: t('quality.stats.failed_checks', 'Failed Checks'),
+      value: qualityData.failedChecks,
+      icon: AlertTriangle,
+      variant: qualityData.failedChecks === 0 ? 'success' as const :
+                qualityData.failedChecks <= 5 ? 'warning' as const : 'error' as const,
+      subtitle: t('quality.stats.requiring_action', 'Requiring action')
+    }
+  ];
+
+  return (
+    <Card className={className}>
+      <CardHeader>
+        <div className="flex items-center justify-between">
+          <div>
+            <h3 className="text-lg font-semibold text-[var(--text-primary)]">
+              {t('quality.dashboard.title', 'Quality Dashboard')}
+            </h3>
+            <p className="text-sm text-[var(--text-secondary)]">
+              {t('quality.dashboard.subtitle', 'Monitor quality metrics and trends')}
+            </p>
+          </div>
+          <Button
+            onClick={onCreateCheck}
+            variant="primary"
+            size="sm"
+          >
+            <Camera className="w-4 h-4 mr-2" />
+            {t('quality.actions.new_check', 'New Check')}
+          </Button>
+        </div>
+      </CardHeader>
+
+      <CardBody className="space-y-6">
+        {/* Key Metrics */}
+        <StatsGrid
+          stats={qualityStats}
+          columns={4}
+          gap="md"
+        />
+
+        {/* Detailed Analysis Tabs */}
+        <Tabs value={activeTab} onValueChange={setActiveTab}>
+          <TabsList className="grid w-full grid-cols-4">
+            <TabsTrigger value="overview">
+              {t('quality.tabs.overview', 'Overview')}
+            </TabsTrigger>
+            <TabsTrigger value="products">
+              {t('quality.tabs.by_product', 'By Product')}
+            </TabsTrigger>
+            <TabsTrigger value="categories">
+              {t('quality.tabs.categories', 'Categories')}
+            </TabsTrigger>
+            <TabsTrigger value="recent">
+              {t('quality.tabs.recent', 'Recent')}
+            </TabsTrigger>
+          </TabsList>
+
+          <TabsContent value="overview" className="space-y-4">
+            {/* Trends Chart Placeholder */}
+            <div className="p-6 bg-[var(--bg-secondary)] rounded-lg">
+              <div className="flex items-center justify-between mb-4">
+                <h4 className="font-medium text-[var(--text-primary)]">
+                  {t('quality.charts.weekly_trends', 'Weekly Quality Trends')}
+                </h4>
+                <Button variant="outline" size="sm" onClick={onViewTrends}>
+                  <BarChart3 className="w-4 h-4 mr-2" />
+                  {t('quality.actions.view_trends', 'View Trends')}
+                </Button>
+              </div>
+              <div className="h-32 flex items-center justify-center border-2 border-dashed border-[var(--border-primary)] rounded">
+                <p className="text-[var(--text-tertiary)]">
+                  {t('quality.charts.placeholder', 'Quality trends chart will be displayed here')}
+                </p>
+              </div>
+            </div>
+          </TabsContent>
+
+          <TabsContent value="products" className="space-y-4">
+            <div className="space-y-3">
+              {qualityData.byProduct.map((product, index) => (
+                <div key={index} className="p-4 bg-[var(--bg-secondary)] rounded-lg">
+                  <div className="flex items-center justify-between mb-2">
+                    <h4 className="font-medium text-[var(--text-primary)]">
+                      {product.productName}
+                    </h4>
+                    <Badge variant={product.passRate >= 95 ? 'success' : product.passRate >= 90 ? 'warning' : 'error'}>
+                      {product.passRate.toFixed(1)}% {t('quality.stats.pass_rate', 'pass rate')}
+                    </Badge>
+                  </div>
+                  <div className="grid grid-cols-3 gap-4 text-sm">
+                    <div>
+                      <span className="text-[var(--text-secondary)]">{t('quality.stats.checks', 'Checks')}: </span>
+                      <span className="font-medium">{product.checks}</span>
+                    </div>
+                    <div>
+                      <span className="text-[var(--text-secondary)]">{t('quality.stats.avg_score', 'Avg Score')}: </span>
+                      <span className="font-medium">{product.averageScore.toFixed(1)}</span>
+                    </div>
+                    <div>
+                      <span className="text-[var(--text-secondary)]">{t('quality.stats.top_defects', 'Top Defects')}: </span>
+                      <span className="font-medium">{product.topDefects.join(', ')}</span>
+                    </div>
+                  </div>
+                </div>
+              ))}
+            </div>
+          </TabsContent>
+
+          <TabsContent value="categories" className="space-y-4">
+            <div className="space-y-3">
+              {qualityData.byCategory.map((category, index) => (
+                <div key={index} className="flex items-center justify-between p-4 bg-[var(--bg-secondary)] rounded-lg">
+                  <div>
+                    <h4 className="font-medium text-[var(--text-primary)]">
+                      {category.category}
+                    </h4>
+                    <div className="flex items-center space-x-4 text-sm text-[var(--text-secondary)]">
+                      <span>{category.checks} {t('quality.stats.checks', 'checks')}</span>
+                      <span>{category.averageScore.toFixed(1)} {t('quality.stats.avg_score', 'avg score')}</span>
+                    </div>
+                  </div>
+                  <div className="text-right">
+                    <div className={`text-lg font-bold ${category.issues === 0 ? 'text-green-600' : category.issues <= 5 ? 'text-orange-600' : 'text-red-600'}`}>
+                      {category.issues}
+                    </div>
+                    <div className="text-sm text-[var(--text-secondary)]">
+                      {t('quality.stats.issues', 'issues')}
+                    </div>
+                  </div>
+                </div>
+              ))}
+            </div>
+          </TabsContent>
+
+          <TabsContent value="recent" className="space-y-4">
+            <div className="space-y-3">
+              {qualityData.recentChecks.map((check) => {
+                const StatusIcon = getStatusIcon(check.status);
+                return (
+                  <div
+                    key={check.id}
+                    className="p-4 bg-[var(--bg-secondary)] rounded-lg hover:bg-[var(--bg-tertiary)] transition-colors cursor-pointer"
+                    onClick={() => onViewCheck?.(check.id)}
+                  >
+                    <div className="flex items-center justify-between mb-2">
+                      <div className="flex items-center space-x-3">
+                        <StatusIcon className={`w-5 h-5 ${
+                          check.status === 'passed' ? 'text-green-500' :
+                          check.status === 'warning' ? 'text-orange-500' : 'text-red-500'
+                        }`} />
+                        <div>
+                          <h4 className="font-medium text-[var(--text-primary)]">
+                            {check.productName}
+                          </h4>
+                          <p className="text-sm text-[var(--text-secondary)]">
+                            {check.checkType} " {check.batchId}
+                          </p>
+                        </div>
+                      </div>
+                      <div className="text-right">
+                        <div className="text-lg font-bold text-[var(--text-primary)]">
+                          {check.score.toFixed(1)}
+                        </div>
+                        <div className="text-sm text-[var(--text-secondary)]">
+                          {formatDateTime(check.timestamp)}
+                        </div>
+                      </div>
+                    </div>
+                    <div className="flex items-center justify-between text-sm">
+                      <div className="flex items-center space-x-2">
+                        <Users className="w-4 h-4 text-[var(--text-tertiary)]" />
+                        <span className="text-[var(--text-secondary)]">{check.inspector}</span>
+                      </div>
+                      {check.defects.length > 0 && (
+                        <div className="flex items-center space-x-2">
+                          <AlertTriangle className="w-4 h-4 text-orange-500" />
+                          <span className="text-sm text-orange-600">
+                            {check.defects.length} {t('quality.stats.defects', 'defects')}
+                          </span>
+                        </div>
+                      )}
+                    </div>
+                  </div>
+                );
+              })}
+            </div>
+          </TabsContent>
+        </Tabs>
+      </CardBody>
+    </Card>
+  );
+};
+
+export default QualityDashboard;

frontend/src/components/domain/production/QualityInspection.tsx

@@ -0,0 +1,585 @@
+import React, { useState, useCallback } from 'react';
+import { useTranslation } from 'react-i18next';
+import { Card, CardHeader, CardBody } from '../../ui/Card';
+import { Button } from '../../ui/Button';
+import { Input } from '../../ui/Input';
+import { Textarea } from '../../ui';
+import { Badge } from '../../ui/Badge';
+import { Modal } from '../../ui/Modal';
+import { Tabs, TabsList, TabsTrigger, TabsContent } from '../../ui/Tabs';
+import {
+  Camera,
+  CheckCircle,
+  XCircle,
+  AlertTriangle,
+  Upload,
+  Star,
+  Target,
+  FileText,
+  Clock,
+  User,
+  Package
+} from 'lucide-react';
+import { useCurrentTenant } from '../../../stores/tenant.store';
+
+export interface InspectionCriteria {
+  id: string;
+  category: string;
+  name: string;
+  description: string;
+  type: 'visual' | 'measurement' | 'taste' | 'texture' | 'temperature';
+  required: boolean;
+  weight: number;
+  acceptableCriteria: string;
+  minValue?: number;
+  maxValue?: number;
+  unit?: string;
+}
+
+export interface InspectionResult {
+  criteriaId: string;
+  value: number | string | boolean;
+  score: number;
+  notes?: string;
+  photos?: File[];
+  pass: boolean;
+  timestamp: string;
+}
+
+export interface QualityInspectionData {
+  batchId: string;
+  productName: string;
+  inspectionType: string;
+  inspector: string;
+  startTime: string;
+  criteria: InspectionCriteria[];
+  results: InspectionResult[];
+  overallScore: number;
+  overallPass: boolean;
+  finalNotes: string;
+  photos: File[];
+  correctiveActions: string[];
+}
+
+export interface QualityInspectionProps {
+  className?: string;
+  batchId?: string;
+  productName?: string;
+  inspectionType?: string;
+  criteria?: InspectionCriteria[];
+  onComplete?: (data: QualityInspectionData) => void;
+  onCancel?: () => void;
+  onSaveDraft?: (data: Partial<QualityInspectionData>) => void;
+}
+
+const DEFAULT_CRITERIA: InspectionCriteria[] = [
+  {
+    id: 'color_uniformity',
+    category: 'Visual',
+    name: 'Color Uniformity',
+    description: 'Evaluate the consistency of color across the product',
+    type: 'visual',
+    required: true,
+    weight: 15,
+    acceptableCriteria: 'Score 7 or higher',
+    minValue: 1,
+    maxValue: 10
+  },
+  {
+    id: 'shape_integrity',
+    category: 'Visual',
+    name: 'Shape Integrity',
+    description: 'Check if the product maintains its intended shape',
+    type: 'visual',
+    required: true,
+    weight: 20,
+    acceptableCriteria: 'Score 7 or higher',
+    minValue: 1,
+    maxValue: 10
+  },
+  {
+    id: 'surface_texture',
+    category: 'Texture',
+    name: 'Surface Texture',
+    description: 'Evaluate surface texture quality',
+    type: 'texture',
+    required: true,
+    weight: 15,
+    acceptableCriteria: 'Score 7 or higher',
+    minValue: 1,
+    maxValue: 10
+  },
+  {
+    id: 'weight_accuracy',
+    category: 'Measurement',
+    name: 'Weight Accuracy',
+    description: 'Measure actual weight vs target weight',
+    type: 'measurement',
+    required: true,
+    weight: 20,
+    acceptableCriteria: 'Within <20>5% of target',
+    unit: 'g'
+  },
+  {
+    id: 'internal_texture',
+    category: 'Texture',
+    name: 'Internal Texture',
+    description: 'Evaluate crumb structure and texture',
+    type: 'texture',
+    required: false,
+    weight: 15,
+    acceptableCriteria: 'Score 7 or higher',
+    minValue: 1,
+    maxValue: 10
+  },
+  {
+    id: 'taste_quality',
+    category: 'Taste',
+    name: 'Taste Quality',
+    description: 'Overall flavor and taste assessment',
+    type: 'taste',
+    required: false,
+    weight: 15,
+    acceptableCriteria: 'Score 7 or higher',
+    minValue: 1,
+    maxValue: 10
+  }
+];
+
+const QualityInspection: React.FC<QualityInspectionProps> = ({
+  className,
+  batchId = 'PROD-2024-0123-001',
+  productName = 'Pan de Molde Integral',
+  inspectionType = 'Final Quality Check',
+  criteria = DEFAULT_CRITERIA,
+  onComplete,
+  onCancel,
+  onSaveDraft
+}) => {
+  const { t } = useTranslation();
+  const currentTenant = useCurrentTenant();
+  const [activeTab, setActiveTab] = useState('inspection');
+
+  const [inspectionData, setInspectionData] = useState<Partial<QualityInspectionData>>({
+    batchId,
+    productName,
+    inspectionType,
+    inspector: currentTenant?.name || 'Inspector',
+    startTime: new Date().toISOString(),
+    criteria,
+    results: [],
+    finalNotes: '',
+    photos: [],
+    correctiveActions: []
+  });
+
+  const [currentCriteriaIndex, setCurrentCriteriaIndex] = useState(0);
+  const [showPhotoModal, setShowPhotoModal] = useState(false);
+  const [tempPhotos, setTempPhotos] = useState<File[]>([]);
+
+  const updateResult = useCallback((criteriaId: string, updates: Partial<InspectionResult>) => {
+    setInspectionData(prev => {
+      const existingResults = prev.results || [];
+      const existingIndex = existingResults.findIndex(r => r.criteriaId === criteriaId);
+
+      let newResults;
+      if (existingIndex >= 0) {
+        newResults = [...existingResults];
+        newResults[existingIndex] = { ...newResults[existingIndex], ...updates };
+      } else {
+        newResults = [...existingResults, {
+          criteriaId,
+          value: '',
+          score: 0,
+          pass: false,
+          timestamp: new Date().toISOString(),
+          ...updates
+        }];
+      }
+
+      return { ...prev, results: newResults };
+    });
+  }, []);
+
+  const getCriteriaResult = useCallback((criteriaId: string): InspectionResult | undefined => {
+    return inspectionData.results?.find(r => r.criteriaId === criteriaId);
+  }, [inspectionData.results]);
+
+  const calculateOverallScore = useCallback((): number => {
+    if (!inspectionData.results || inspectionData.results.length === 0) return 0;
+
+    const totalWeight = criteria.reduce((sum, c) => sum + c.weight, 0);
+    const weightedScore = inspectionData.results.reduce((sum, result) => {
+      const criterion = criteria.find(c => c.id === result.criteriaId);
+      return sum + (result.score * (criterion?.weight || 0));
+    }, 0);
+
+    return totalWeight > 0 ? weightedScore / totalWeight : 0;
+  }, [inspectionData.results, criteria]);
+
+  const isInspectionComplete = useCallback((): boolean => {
+    const requiredCriteria = criteria.filter(c => c.required);
+    const completedRequired = requiredCriteria.filter(c =>
+      inspectionData.results?.some(r => r.criteriaId === c.id)
+    );
+    return completedRequired.length === requiredCriteria.length;
+  }, [criteria, inspectionData.results]);
+
+  const handlePhotoUpload = useCallback((event: React.ChangeEvent<HTMLInputElement>) => {
+    const files = Array.from(event.target.files || []);
+    setTempPhotos(prev => [...prev, ...files]);
+  }, []);
+
+  const handleComplete = useCallback(() => {
+    const overallScore = calculateOverallScore();
+    const overallPass = overallScore >= 7.0; // Configurable threshold
+
+    const completedData: QualityInspectionData = {
+      ...inspectionData as QualityInspectionData,
+      overallScore,
+      overallPass,
+      photos: tempPhotos
+    };
+
+    onComplete?.(completedData);
+  }, [inspectionData, calculateOverallScore, tempPhotos, onComplete]);
+
+  const currentCriteria = criteria[currentCriteriaIndex];
+  const currentResult = currentCriteria ? getCriteriaResult(currentCriteria.id) : undefined;
+  const overallScore = calculateOverallScore();
+  const isComplete = isInspectionComplete();
+
+  const renderCriteriaInput = (criterion: InspectionCriteria) => {
+    const result = getCriteriaResult(criterion.id);
+
+    if (criterion.type === 'measurement') {
+      return (
+        <div className="space-y-4">
+          <Input
+            type="number"
+            placeholder={`Enter ${criterion.name.toLowerCase()}`}
+            value={result?.value as string || ''}
+            onChange={(e) => {
+              const value = parseFloat(e.target.value);
+              const score = !isNaN(value) ? Math.min(10, Math.max(1, 8)) : 0; // Simplified scoring
+              updateResult(criterion.id, {
+                value: e.target.value,
+                score,
+                pass: score >= 7
+              });
+            }}
+          />
+          {criterion.unit && (
+            <p className="text-sm text-[var(--text-secondary)]">
+              Unit: {criterion.unit}
+            </p>
+          )}
+        </div>
+      );
+    }
+
+    // For visual, texture, taste types - use 1-10 scale
+    return (
+      <div className="space-y-4">
+        <div className="grid grid-cols-5 gap-2">
+          {[...Array(10)].map((_, i) => {
+            const score = i + 1;
+            const isSelected = result?.score === score;
+            return (
+              <button
+                key={score}
+                className={`p-3 rounded-lg border-2 transition-all ${
+                  isSelected
+                    ? 'border-[var(--color-primary)] bg-[var(--color-primary)]/10'
+                    : 'border-[var(--border-primary)] hover:border-[var(--color-primary)]/50'
+                }`}
+                onClick={() => {
+                  updateResult(criterion.id, {
+                    value: score,
+                    score,
+                    pass: score >= 7
+                  });
+                }}
+              >
+                <div className="text-center">
+                  <div className="font-bold text-[var(--text-primary)]">{score}</div>
+                  <div className="flex justify-center">
+                    <Star className={`w-4 h-4 ${isSelected ? 'text-[var(--color-primary)]' : 'text-[var(--text-tertiary)]'}`} />
+                  </div>
+                </div>
+              </button>
+            );
+          })}
+        </div>
+
+        <div className="text-sm text-[var(--text-secondary)]">
+          <p>1-3: Poor | 4-6: Fair | 7-8: Good | 9-10: Excellent</p>
+          <p className="font-medium mt-1">Acceptable: {criterion.acceptableCriteria}</p>
+        </div>
+      </div>
+    );
+  };
+
+  return (
+    <Card className={className}>
+      <CardHeader>
+        <div className="flex items-center justify-between">
+          <div>
+            <h3 className="text-lg font-semibold text-[var(--text-primary)]">
+              {t('quality.inspection.title', 'Quality Inspection')}
+            </h3>
+            <p className="text-sm text-[var(--text-secondary)]">
+              {productName} " {batchId} " {inspectionType}
+            </p>
+          </div>
+          <div className="flex items-center space-x-2">
+            <Badge variant={isComplete ? 'success' : 'warning'}>
+              {isComplete ? t('quality.status.complete', 'Complete') : t('quality.status.in_progress', 'In Progress')}
+            </Badge>
+            {overallScore > 0 && (
+              <Badge variant={overallScore >= 7 ? 'success' : overallScore >= 5 ? 'warning' : 'error'}>
+                {overallScore.toFixed(1)}/10
+              </Badge>
+            )}
+          </div>
+        </div>
+      </CardHeader>
+
+      <CardBody className="space-y-6">
+        <Tabs value={activeTab} onValueChange={setActiveTab}>
+          <TabsList className="grid w-full grid-cols-3">
+            <TabsTrigger value="inspection">
+              {t('quality.tabs.inspection', 'Inspection')}
+            </TabsTrigger>
+            <TabsTrigger value="photos">
+              {t('quality.tabs.photos', 'Photos')}
+            </TabsTrigger>
+            <TabsTrigger value="summary">
+              {t('quality.tabs.summary', 'Summary')}
+            </TabsTrigger>
+          </TabsList>
+
+          <TabsContent value="inspection" className="space-y-6">
+            {/* Progress Indicator */}
+            <div className="grid grid-cols-6 gap-2">
+              {criteria.map((criterion, index) => {
+                const result = getCriteriaResult(criterion.id);
+                const isCompleted = !!result;
+                const isCurrent = index === currentCriteriaIndex;
+
+                return (
+                  <button
+                    key={criterion.id}
+                    className={`p-2 rounded text-xs transition-all ${
+                      isCurrent
+                        ? 'bg-[var(--color-primary)] text-white'
+                        : isCompleted
+                        ? 'bg-green-100 text-green-800 dark:bg-green-900 dark:text-green-200'
+                        : 'bg-[var(--bg-secondary)] text-[var(--text-secondary)]'
+                    }`}
+                    onClick={() => setCurrentCriteriaIndex(index)}
+                  >
+                    {index + 1}
+                  </button>
+                );
+              })}
+            </div>
+
+            {/* Current Criteria */}
+            {currentCriteria && (
+              <div className="space-y-6">
+                <div className="bg-[var(--bg-secondary)] p-4 rounded-lg">
+                  <div className="flex items-center justify-between mb-2">
+                    <h4 className="font-semibold text-[var(--text-primary)]">
+                      {currentCriteria.name}
+                    </h4>
+                    <Badge variant={currentCriteria.required ? 'error' : 'default'}>
+                      {currentCriteria.required ? t('quality.required', 'Required') : t('quality.optional', 'Optional')}
+                    </Badge>
+                  </div>
+                  <p className="text-sm text-[var(--text-secondary)] mb-3">
+                    {currentCriteria.description}
+                  </p>
+                  <div className="flex items-center space-x-4 text-xs text-[var(--text-tertiary)]">
+                    <span>Weight: {currentCriteria.weight}%</span>
+                    <span>Category: {currentCriteria.category}</span>
+                    <span>Type: {currentCriteria.type}</span>
+                  </div>
+                </div>
+
+                {/* Input Section */}
+                {renderCriteriaInput(currentCriteria)}
+
+                {/* Notes Section */}
+                <Textarea
+                  placeholder={t('quality.inspection.notes_placeholder', 'Add notes for this criteria (optional)...')}
+                  value={currentResult?.notes || ''}
+                  onChange={(e) => {
+                    updateResult(currentCriteria.id, { notes: e.target.value });
+                  }}
+                  rows={3}
+                />
+
+                {/* Navigation */}
+                <div className="flex justify-between">
+                  <Button
+                    variant="outline"
+                    onClick={() => setCurrentCriteriaIndex(Math.max(0, currentCriteriaIndex - 1))}
+                    disabled={currentCriteriaIndex === 0}
+                  >
+                    {t('common.previous', 'Previous')}
+                  </Button>
+                  <Button
+                    variant="primary"
+                    onClick={() => setCurrentCriteriaIndex(Math.min(criteria.length - 1, currentCriteriaIndex + 1))}
+                    disabled={currentCriteriaIndex === criteria.length - 1}
+                  >
+                    {t('common.next', 'Next')}
+                  </Button>
+                </div>
+              </div>
+            )}
+          </TabsContent>
+
+          <TabsContent value="photos" className="space-y-4">
+            <div className="text-center py-8">
+              <Camera className="w-12 h-12 text-[var(--text-tertiary)] mx-auto mb-4" />
+              <p className="text-[var(--text-secondary)] mb-4">
+                {t('quality.photos.description', 'Add photos to document quality issues or evidence')}
+              </p>
+              <Button
+                variant="outline"
+                onClick={() => setShowPhotoModal(true)}
+              >
+                <Upload className="w-4 h-4 mr-2" />
+                {t('quality.photos.upload', 'Upload Photos')}
+              </Button>
+            </div>
+
+            {tempPhotos.length > 0 && (
+              <div className="grid grid-cols-3 gap-4">
+                {tempPhotos.map((photo, index) => (
+                  <div key={index} className="relative">
+                    <img
+                      src={URL.createObjectURL(photo)}
+                      alt={`Quality photo ${index + 1}`}
+                      className="w-full h-32 object-cover rounded-lg"
+                    />
+                    <button
+                      className="absolute top-2 right-2 w-6 h-6 bg-red-500 text-white rounded-full flex items-center justify-center"
+                      onClick={() => setTempPhotos(prev => prev.filter((_, i) => i !== index))}
+                    >
+                      <EFBFBD>
+                    </button>
+                  </div>
+                ))}
+              </div>
+            )}
+          </TabsContent>
+
+          <TabsContent value="summary" className="space-y-6">
+            {/* Overall Score */}
+            <div className="text-center py-6 bg-[var(--bg-secondary)] rounded-lg">
+              <div className="text-4xl font-bold text-[var(--text-primary)] mb-2">
+                {overallScore.toFixed(1)}/10
+              </div>
+              <div className="text-lg text-[var(--text-secondary)]">
+                {t('quality.summary.overall_score', 'Overall Quality Score')}
+              </div>
+              <Badge
+                variant={overallScore >= 7 ? 'success' : overallScore >= 5 ? 'warning' : 'error'}
+                className="mt-2"
+              >
+                {overallScore >= 7 ? t('quality.status.passed', 'PASSED') : t('quality.status.failed', 'FAILED')}
+              </Badge>
+            </div>
+
+            {/* Results Summary */}
+            <div className="space-y-3">
+              <h4 className="font-medium text-[var(--text-primary)]">
+                {t('quality.summary.results', 'Inspection Results')}
+              </h4>
+              {criteria.map((criterion) => {
+                const result = getCriteriaResult(criterion.id);
+                if (!result) return null;
+
+                const StatusIcon = result.pass ? CheckCircle : XCircle;
+                return (
+                  <div key={criterion.id} className="flex items-center justify-between p-3 bg-[var(--bg-secondary)] rounded">
+                    <div className="flex items-center space-x-3">
+                      <StatusIcon className={`w-5 h-5 ${result.pass ? 'text-green-500' : 'text-red-500'}`} />
+                      <div>
+                        <div className="font-medium text-[var(--text-primary)]">{criterion.name}</div>
+                        <div className="text-sm text-[var(--text-secondary)]">{criterion.category}</div>
+                      </div>
+                    </div>
+                    <div className="text-right">
+                      <div className="font-bold text-[var(--text-primary)]">{result.score}/10</div>
+                      <div className="text-sm text-[var(--text-secondary)]">
+                        Weight: {criterion.weight}%
+                      </div>
+                    </div>
+                  </div>
+                );
+              })}
+            </div>
+
+            {/* Final Notes */}
+            <Textarea
+              placeholder={t('quality.summary.final_notes', 'Add final notes and recommendations...')}
+              value={inspectionData.finalNotes || ''}
+              onChange={(e) => setInspectionData(prev => ({ ...prev, finalNotes: e.target.value }))}
+              rows={4}
+            />
+          </TabsContent>
+        </Tabs>
+
+        {/* Action Buttons */}
+        <div className="flex justify-between pt-6 border-t border-[var(--border-primary)]">
+          <div className="flex space-x-3">
+            <Button variant="outline" onClick={onCancel}>
+              {t('common.cancel', 'Cancel')}
+            </Button>
+            <Button variant="secondary" onClick={() => onSaveDraft?.(inspectionData)}>
+              {t('quality.actions.save_draft', 'Save Draft')}
+            </Button>
+          </div>
+          <Button
+            variant="primary"
+            onClick={handleComplete}
+            disabled={!isComplete}
+          >
+            {t('quality.actions.complete_inspection', 'Complete Inspection')}
+          </Button>
+        </div>
+
+        {/* Photo Upload Modal */}
+        <Modal
+          isOpen={showPhotoModal}
+          onClose={() => setShowPhotoModal(false)}
+          title={t('quality.photos.upload_title', 'Upload Quality Photos')}
+        >
+          <div className="p-6">
+            <input
+              type="file"
+              accept="image/*"
+              multiple
+              onChange={handlePhotoUpload}
+              className="w-full p-4 border-2 border-dashed border-[var(--border-primary)] rounded-lg"
+            />
+            <p className="text-sm text-[var(--text-secondary)] mt-2">
+              {t('quality.photos.upload_help', 'Select multiple images to upload')}
+            </p>
+            <div className="flex justify-end mt-4">
+              <Button onClick={() => setShowPhotoModal(false)}>
+                {t('common.done', 'Done')}
+              </Button>
+            </div>
+          </div>
+        </Modal>
+      </CardBody>
+    </Card>
+  );
+};
+
+export default QualityInspection;

frontend/src/components/domain/production/index.ts

@@ -2,9 +2,15 @@
 export { default as ProductionSchedule } from './ProductionSchedule';
 export { default as BatchTracker } from './BatchTracker';
 export { default as QualityControl } from './QualityControl';
+export { default as QualityDashboard } from './QualityDashboard';
+export { default as QualityInspection } from './QualityInspection';
+export { default as EquipmentManager } from './EquipmentManager';
 export { CreateProductionBatchModal } from './CreateProductionBatchModal';
 
 // Export component props types
 export type { ProductionScheduleProps } from './ProductionSchedule';
 export type { BatchTrackerProps } from './BatchTracker';
-export type { QualityControlProps } from './QualityControl';
+export type { QualityControlProps } from './QualityControl';
+export type { QualityDashboardProps, QualityMetrics } from './QualityDashboard';
+export type { QualityInspectionProps, InspectionCriteria, InspectionResult } from './QualityInspection';
+export type { EquipmentManagerProps, Equipment } from './EquipmentManager';

frontend/src/components/ui/ProgressBar/ProgressBar.tsx

@@ -13,12 +13,13 @@ export interface ProgressBarProps {
   value: number;
   max?: number;
   size?: 'sm' | 'md' | 'lg';
-  variant?: 'default' | 'success' | 'warning' | 'danger' | 'info' | 'pending' | 'inProgress' | 'completed';
+  variant?: 'default' | 'success' | 'warning' | 'danger' | 'info' | 'pending' | 'inProgress' | 'completed' | 'indeterminate';
   showLabel?: boolean;
   label?: string;
   className?: string;
   animated?: boolean;
   customColor?: string;
+  glow?: boolean;
 }
 
 const ProgressBar = forwardRef<HTMLDivElement, ProgressBarProps>(({
@@ -31,9 +32,11 @@ const ProgressBar = forwardRef<HTMLDivElement, ProgressBarProps>(({
   className,
   animated = false,
   customColor,
+  glow = false,
   ...props
 }, ref) => {
   const percentage = Math.min(Math.max((value / max) * 100, 0), 100);
+  const isIndeterminate = variant === 'indeterminate';
 
   const sizeClasses = {
     sm: 'h-2',
@@ -61,8 +64,11 @@ const ProgressBar = forwardRef<HTMLDivElement, ProgressBarProps>(({
     // Check if it's a base color variant (has color scales)
     if (variant in baseColorMap) {
       const colors = baseColorMap[variant as keyof typeof baseColorMap];
+      // Enhanced gradient with multiple color stops for a more modern look
       return {
-        background: `linear-gradient(to right, ${colors[400]}, ${colors[500]})`,
+        background: `linear-gradient(90deg, ${colors[300]}, ${colors[400]}, ${colors[500]}, ${colors[600]})`,
+        backgroundSize: '200% 100%',
+        animation: animated ? 'gradient-shift 2s ease infinite' : undefined,
       };
     }
 
@@ -76,13 +82,27 @@ const ProgressBar = forwardRef<HTMLDivElement, ProgressBarProps>(({
 
     // Default fallback
     return {
-      background: `linear-gradient(to right, ${baseColors.primary[400]}, ${baseColors.primary[500]})`,
+      background: `linear-gradient(90deg, ${baseColors.primary[300]}, ${baseColors.primary[400]}, ${baseColors.primary[500]}, ${baseColors.primary[600]})`,
+      backgroundSize: '200% 100%',
+      animation: animated ? 'gradient-shift 2s ease infinite' : undefined,
     };
   };
 
+  // Determine if we should show animation
+  const shouldAnimate = animated && percentage < 100 && !isIndeterminate;
+
   return (
-    <div ref={ref} className={clsx('w-full', className)} {...props}>
-      {(showLabel || label) && (
+    <div 
+      ref={ref} 
+      className={clsx('w-full', className)} 
+      role="progressbar"
+      aria-valuenow={isIndeterminate ? undefined : value}
+      aria-valuemin={isIndeterminate ? undefined : 0}
+      aria-valuemax={isIndeterminate ? undefined : max}
+      aria-label={label || (isIndeterminate ? "Loading" : `${Math.round(percentage)}% complete`)}
+      {...props}
+    >
+      {(showLabel || label) && !isIndeterminate && (
         <div className="flex justify-between items-center mb-1">
           <span className="text-sm font-medium text-[var(--text-primary)]">
             {label || `${value}/${max}`}
@@ -95,26 +115,46 @@ const ProgressBar = forwardRef<HTMLDivElement, ProgressBarProps>(({
       <div 
         className={clsx(
           'w-full bg-[var(--bg-quaternary)] rounded-full overflow-hidden',
-          sizeClasses[size]
+          sizeClasses[size],
+          {
+            'animate-pulse': isIndeterminate,
+          }
         )}
       >
         <div
           className={clsx(
-            'h-full rounded-full transition-all duration-300 ease-out relative overflow-hidden',
+            'h-full rounded-full transition-all duration-500 ease-out relative overflow-hidden',
             {
-              'animate-pulse': animated && percentage < 100,
+              'animate-progress-indeterminate': isIndeterminate,
+              'shadow-sm': glow && !isIndeterminate,
             }
           )}
           style={{
-            width: `${percentage}%`,
-            ...(customColor ? { backgroundColor: customColor } : getVariantStyle(variant))
+            width: isIndeterminate ? '100%' : `${percentage}%`,
+            ...(customColor ? { backgroundColor: customColor } : getVariantStyle(variant)),
+            ...(glow && !isIndeterminate ? { 
+              boxShadow: `0 0 8px ${customColor || (variant in statusColors ? statusColors[variant as keyof typeof statusColors]?.primary : baseColors[variant as keyof typeof baseColors]?.[500] || baseColors.primary[500])}` 
+            } : {})
           }}
         >
-          {animated && percentage < 100 && (
+          {/* Animated shimmer effect for active progress */}
+          {shouldAnimate && (
             <div
-              className="absolute inset-0 opacity-20 animate-pulse"
+              className="absolute inset-0 opacity-30"
               style={{
-                background: 'linear-gradient(to right, transparent, var(--text-inverse), transparent)'
+                background: 'linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent)',
+                animation: 'progress-indeterminate 2s ease infinite',
+              }}
+            />
+          )}
+          
+          {/* Enhanced indeterminate animation */}
+          {isIndeterminate && (
+            <div
+              className="absolute inset-0 opacity-40"
+              style={{
+                background: 'linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent)',
+                animation: 'progress-indeterminate 1.5s ease infinite',
               }}
             />
           )}

frontend/src/components/ui/StatusCard/StatusCard.tsx

@@ -223,6 +223,7 @@ export const StatusCard: React.FC<StatusCardProps> = ({
               animated={progress.percentage < 100}
               customColor={progress.color || statusIndicator.color}
               className="w-full"
+              glow={progress.percentage > 10 && progress.percentage < 90}
             />
           </div>
         )}

frontend/src/components/ui/Tabs/Tabs.tsx

@@ -1,4 +1,4 @@
-import React from 'react';
+import React, { createContext, useContext, useState } from 'react';
 import { Card } from '../Card';
 
 export interface TabItem {
@@ -8,15 +8,37 @@ export interface TabItem {
 }
 
 export interface TabsProps {
-  items: TabItem[];
-  activeTab: string;
-  onTabChange: (tabId: string) => void;
+  items?: TabItem[];
+  activeTab?: string;
+  onTabChange?: (tabId: string) => void;
   variant?: 'default' | 'pills' | 'underline';
   size?: 'sm' | 'md' | 'lg';
   fullWidth?: boolean;
   className?: string;
+  defaultValue?: string;
+  value?: string;
+  onValueChange?: (value: string) => void;
+  children?: React.ReactNode;
 }
 
+// Context for compound component pattern
+interface TabsContextType {
+  activeTab: string;
+  onTabChange: (tabId: string) => void;
+  variant: 'default' | 'pills' | 'underline';
+  size: 'sm' | 'md' | 'lg';
+}
+
+const TabsContext = createContext<TabsContextType | null>(null);
+
+const useTabsContext = () => {
+  const context = useContext(TabsContext);
+  if (!context) {
+    throw new Error('Tabs compound components must be used within a Tabs component');
+  }
+  return context;
+};
+
 const Tabs: React.FC<TabsProps> = ({
   items,
   activeTab,
@@ -24,8 +46,40 @@ const Tabs: React.FC<TabsProps> = ({
   variant = 'pills',
   size = 'md',
   fullWidth = false,
-  className = ''
+  className = '',
+  defaultValue,
+  value,
+  onValueChange,
+  children
 }) => {
+  // Handle both controlled and uncontrolled state
+  const [internalActiveTab, setInternalActiveTab] = useState(defaultValue || '');
+  const currentActiveTab = value || activeTab || internalActiveTab;
+  const handleTabChange = (tabId: string) => {
+    if (onValueChange) {
+      onValueChange(tabId);
+    } else if (onTabChange) {
+      onTabChange(tabId);
+    } else {
+      setInternalActiveTab(tabId);
+    }
+  };
+
+  // If children are provided, use compound component pattern
+  if (children) {
+    return (
+      <TabsContext.Provider value={{
+        activeTab: currentActiveTab,
+        onTabChange: handleTabChange,
+        variant,
+        size
+      }}>
+        <div className={className}>
+          {children}
+        </div>
+      </TabsContext.Provider>
+    );
+  }
   // Size classes
   const sizeClasses = {
     sm: 'px-2 py-1.5 text-xs',
@@ -119,4 +173,113 @@ const Tabs: React.FC<TabsProps> = ({
   );
 };
 
+// Compound Components
+export interface TabsListProps {
+  className?: string;
+  children: React.ReactNode;
+}
+
+export const TabsList: React.FC<TabsListProps> = ({ className = '', children }) => {
+  const { variant } = useTabsContext();
+
+  const baseClasses = variant === 'underline'
+    ? 'border-b border-[var(--border-primary)]'
+    : 'p-1 bg-[var(--bg-secondary)] rounded-lg';
+
+  return (
+    <div className={`flex ${baseClasses} ${className}`}>
+      {children}
+    </div>
+  );
+};
+
+export interface TabsTriggerProps {
+  value: string;
+  children: React.ReactNode;
+  className?: string;
+  disabled?: boolean;
+}
+
+export const TabsTrigger: React.FC<TabsTriggerProps> = ({
+  value,
+  children,
+  className = '',
+  disabled = false
+}) => {
+  const { activeTab, onTabChange, variant, size } = useTabsContext();
+  const isActive = activeTab === value;
+
+  const sizeClasses = {
+    sm: 'px-2 py-1.5 text-xs',
+    md: 'px-3 py-2 text-sm',
+    lg: 'px-4 py-3 text-base'
+  };
+
+  const getVariantClasses = () => {
+    if (disabled) {
+      return 'text-[var(--text-tertiary)] cursor-not-allowed opacity-50';
+    }
+
+    switch (variant) {
+      case 'pills':
+        return isActive
+          ? 'bg-[var(--color-primary)] text-white'
+          : 'text-[var(--text-secondary)] hover:text-[var(--text-primary)] hover:bg-[var(--bg-primary)]';
+
+      case 'underline':
+        return isActive
+          ? 'text-[var(--color-primary)] border-b-2 border-[var(--color-primary)]'
+          : 'text-[var(--text-secondary)] hover:text-[var(--text-primary)] border-b-2 border-transparent';
+
+      default:
+        return isActive
+          ? 'bg-[var(--color-primary)] text-white'
+          : 'text-[var(--text-secondary)] hover:text-[var(--text-primary)] hover:bg-[var(--bg-secondary)]';
+    }
+  };
+
+  const buttonClasses = `
+    font-medium transition-colors
+    ${variant === 'pills' ? 'rounded-md' : ''}
+    ${sizeClasses[size]}
+    ${getVariantClasses()}
+    ${className}
+  `.trim();
+
+  return (
+    <button
+      onClick={() => !disabled && onTabChange(value)}
+      disabled={disabled}
+      className={buttonClasses}
+      type="button"
+    >
+      {children}
+    </button>
+  );
+};
+
+export interface TabsContentProps {
+  value: string;
+  children: React.ReactNode;
+  className?: string;
+}
+
+export const TabsContent: React.FC<TabsContentProps> = ({
+  value,
+  children,
+  className = ''
+}) => {
+  const { activeTab } = useTabsContext();
+
+  if (activeTab !== value) {
+    return null;
+  }
+
+  return (
+    <div className={`mt-4 ${className}`}>
+      {children}
+    </div>
+  );
+};
+
 export default Tabs;

frontend/src/components/ui/Tabs/index.ts

@@ -1,2 +1,8 @@
-export { default as Tabs } from './Tabs';
-export type { TabsProps, TabItem } from './Tabs';
+export { default as Tabs, TabsList, TabsTrigger, TabsContent } from './Tabs';
+export type {
+  TabsProps,
+  TabItem,
+  TabsListProps,
+  TabsTriggerProps,
+  TabsContentProps
+} from './Tabs';

frontend/src/components/ui/Textarea/Textarea.tsx

@@ -0,0 +1,129 @@
+import React, { forwardRef, TextareaHTMLAttributes } from 'react';
+import { clsx } from 'clsx';
+
+export interface TextareaProps extends TextareaHTMLAttributes<HTMLTextAreaElement> {
+  label?: string;
+  error?: string;
+  helperText?: string;
+  isRequired?: boolean;
+  isInvalid?: boolean;
+  size?: 'sm' | 'md' | 'lg';
+  variant?: 'outline' | 'filled' | 'unstyled';
+  resize?: 'none' | 'vertical' | 'horizontal' | 'both';
+}
+
+const Textarea = forwardRef<HTMLTextAreaElement, TextareaProps>(({
+  label,
+  error,
+  helperText,
+  isRequired = false,
+  isInvalid = false,
+  size = 'md',
+  variant = 'outline',
+  resize = 'vertical',
+  className,
+  id,
+  rows = 3,
+  ...props
+}, ref) => {
+  const textareaId = id || `textarea-${Math.random().toString(36).substr(2, 9)}`;
+  const hasError = isInvalid || !!error;
+
+  const baseTextareaClasses = [
+    'w-full transition-colors duration-200',
+    'focus:outline-none',
+    'disabled:opacity-50 disabled:cursor-not-allowed',
+    'placeholder:text-[var(--text-tertiary)]'
+  ];
+
+  const variantClasses = {
+    outline: [
+      'bg-[var(--bg-primary)] border border-[var(--border-secondary)]',
+      'focus:border-[var(--color-primary)] focus:ring-1 focus:ring-[var(--color-primary)]',
+      hasError ? 'border-[var(--color-error)] focus:border-[var(--color-error)] focus:ring-[var(--color-error)]' : ''
+    ],
+    filled: [
+      'bg-[var(--bg-secondary)] border border-transparent',
+      'focus:bg-[var(--bg-primary)] focus:border-[var(--color-primary)]',
+      hasError ? 'border-[var(--color-error)]' : ''
+    ],
+    unstyled: [
+      'bg-transparent border-none',
+      'focus:ring-0'
+    ]
+  };
+
+  const sizeClasses = {
+    sm: 'px-3 py-2 text-sm',
+    md: 'px-4 py-3 text-base',
+    lg: 'px-5 py-4 text-lg'
+  };
+
+  const resizeClasses = {
+    none: 'resize-none',
+    vertical: 'resize-y',
+    horizontal: 'resize-x',
+    both: 'resize'
+  };
+
+  const textareaClasses = clsx(
+    baseTextareaClasses,
+    variantClasses[variant],
+    sizeClasses[size],
+    resizeClasses[resize],
+    'rounded-lg',
+    className
+  );
+
+  return (
+    <div className="w-full">
+      {label && (
+        <label
+          htmlFor={textareaId}
+          className="block text-sm font-medium text-[var(--text-primary)] mb-2"
+        >
+          {label}
+          {isRequired && (
+            <span className="text-[var(--color-error)] ml-1">*</span>
+          )}
+        </label>
+      )}
+
+      <textarea
+        ref={ref}
+        id={textareaId}
+        rows={rows}
+        className={textareaClasses}
+        aria-invalid={hasError}
+        aria-describedby={
+          error ? `${textareaId}-error` :
+          helperText ? `${textareaId}-helper` :
+          undefined
+        }
+        {...props}
+      />
+
+      {error && (
+        <p
+          id={`${textareaId}-error`}
+          className="mt-2 text-sm text-[var(--color-error)]"
+        >
+          {error}
+        </p>
+      )}
+
+      {helperText && !error && (
+        <p
+          id={`${textareaId}-helper`}
+          className="mt-2 text-sm text-[var(--text-secondary)]"
+        >
+          {helperText}
+        </p>
+      )}
+    </div>
+  );
+});
+
+Textarea.displayName = 'Textarea';
+
+export default Textarea;

frontend/src/components/ui/Textarea/index.ts

@@ -0,0 +1,2 @@
+export { default as Textarea } from './Textarea';
+export type { TextareaProps } from './Textarea';

frontend/src/components/ui/index.ts

@@ -1,6 +1,7 @@
 // UI Components - Design System
 export { default as Button } from './Button';
 export { default as Input } from './Input';
+export { default as Textarea } from './Textarea/Textarea';
 export { default as Card, CardHeader, CardBody, CardFooter } from './Card';
 export { default as Modal, ModalHeader, ModalBody, ModalFooter } from './Modal';
 export { default as Table } from './Table';
@@ -22,6 +23,7 @@ export { TenantSwitcher } from './TenantSwitcher';
 // Export types
 export type { ButtonProps } from './Button';
 export type { InputProps } from './Input';
+export type { TextareaProps } from './Textarea';
 export type { CardProps, CardHeaderProps, CardBodyProps, CardFooterProps } from './Card';
 export type { ModalProps, ModalHeaderProps, ModalBodyProps, ModalFooterProps } from './Modal';
 export type { TableProps, TableColumn, TableRow } from './Table';

frontend/src/locales/en/production.json

@@ -1,80 +1,262 @@
 {
-  "title": "Production",
-  "subtitle": "Manage your bakery production",
-  "production_status": {
-    "PENDING": "Pending",
-    "IN_PROGRESS": "In Progress",
-    "COMPLETED": "Completed",
-    "CANCELLED": "Cancelled",
-    "ON_HOLD": "On Hold",
-    "QUALITY_CHECK": "Quality Check",
-    "FAILED": "Failed"
+  "title": "Production Management",
+  "subtitle": "Plan and control daily bakery production",
+  "stats": {
+    "active_batches": "Active Batches",
+    "todays_target": "Today's Target",
+    "capacity_utilization": "Capacity Utilization",
+    "on_time_completion": "On-time Completion",
+    "quality_score": "Quality Score",
+    "total_output": "Total Output",
+    "efficiency": "Efficiency",
+    "total_checks": "Total Checks",
+    "pass_rate": "Pass Rate",
+    "average_score": "Average Score",
+    "failed_checks": "Failed Checks",
+    "last_7_days": "Last 7 days",
+    "passed": "passed",
+    "out_of_10": "out of 10",
+    "requiring_action": "Requiring action",
+    "checks": "checks",
+    "avg_score": "avg score",
+    "top_defects": "top defects",
+    "issues": "issues",
+    "defects": "defects"
   },
-  "production_priority": {
-    "LOW": "Low",
-    "MEDIUM": "Medium",
-    "HIGH": "High",
-    "URGENT": "Urgent"
+  "status": {
+    "pending": "Pending",
+    "in_progress": "In Progress",
+    "completed": "Completed",
+    "cancelled": "Cancelled",
+    "on_hold": "On Hold",
+    "quality_check": "Quality Check",
+    "failed": "Failed",
+    "operational": "Operational",
+    "warning": "Warning",
+    "maintenance": "Maintenance",
+    "down": "Down",
+    "passed": "PASSED",
+    "complete": "Complete"
   },
-  "batch_status": {
-    "PLANNED": "Planned",
-    "IN_PROGRESS": "In Progress",
-    "COMPLETED": "Completed",
-    "CANCELLED": "Cancelled",
-    "ON_HOLD": "On Hold"
+  "priority": {
+    "low": "Low",
+    "medium": "Medium",
+    "high": "High",
+    "urgent": "Urgent"
   },
-  "quality_check_status": {
-    "PENDING": "Pending",
-    "IN_PROGRESS": "In Progress",
-    "PASSED": "Passed",
-    "FAILED": "Failed",
-    "REQUIRES_ATTENTION": "Requires Attention"
-  },
-  "fields": {
+  "batch": {
+    "title": "Production Batch",
     "batch_number": "Batch Number",
-    "production_date": "Production Date",
+    "product_name": "Product Name",
     "planned_quantity": "Planned Quantity",
     "actual_quantity": "Actual Quantity",
-    "yield_percentage": "Yield Percentage",
-    "priority": "Priority",
-    "assigned_staff": "Assigned Staff",
-    "production_notes": "Production Notes",
-    "quality_score": "Quality Score",
-    "quality_notes": "Quality Notes",
-    "defect_rate": "Defect Rate",
-    "rework_required": "Rework Required",
-    "waste_quantity": "Waste Quantity",
-    "waste_reason": "Waste Reason",
-    "efficiency": "Efficiency",
-    "material_cost": "Material Cost",
-    "labor_cost": "Labor Cost",
-    "overhead_cost": "Overhead Cost",
+    "planned_start": "Planned Start",
+    "actual_start": "Actual Start",
+    "planned_end": "Planned End",
+    "actual_end": "Actual End",
+    "staff_assigned": "Staff Assigned",
+    "equipment_used": "Equipment Used",
+    "notes": "Notes",
+    "yield_percentage": "Yield",
+    "duration": "Duration",
+    "cost": "Cost"
+  },
+  "quality": {
+    "title": "Quality Control",
+    "dashboard": {
+      "title": "Quality Dashboard",
+      "subtitle": "Monitor quality metrics and trends",
+      "error": "Error loading quality data"
+    },
+    "inspection": {
+      "title": "Quality Inspection",
+      "notes_placeholder": "Add notes for this criteria (optional)..."
+    },
+    "tabs": {
+      "overview": "Overview",
+      "by_product": "By Product",
+      "categories": "Categories",
+      "recent": "Recent",
+      "inspection": "Inspection",
+      "photos": "Photos",
+      "summary": "Summary"
+    },
+    "charts": {
+      "weekly_trends": "Weekly Quality Trends",
+      "placeholder": "Quality trends chart will be displayed here"
+    },
+    "photos": {
+      "description": "Add photos to document quality issues or evidence",
+      "upload": "Upload Photos",
+      "upload_title": "Upload Quality Photos",
+      "upload_help": "Select multiple images to upload"
+    },
+    "summary": {
+      "overall_score": "Overall Quality Score",
+      "results": "Inspection Results",
+      "final_notes": "Add final notes and recommendations..."
+    },
+    "actions": {
+      "new_check": "New Check",
+      "view_trends": "View Trends",
+      "save_draft": "Save Draft",
+      "complete_inspection": "Complete Inspection",
+      "check_ingredients": "Check Ingredients",
+      "adjust_recipe": "Adjust Recipe"
+    },
+    "required": "Required",
+    "optional": "Optional",
+    "trends": {
+      "vs_last_week": "vs last week"
+    }
+  },
+  "cost": {
+    "title": "Production Cost Monitor",
+    "subtitle": "Track and optimize production costs",
     "total_cost": "Total Cost",
-    "cost_per_unit": "Cost per Unit"
+    "cost_per_unit": "Cost per Unit",
+    "labor": "Labor",
+    "materials": "Materials",
+    "overhead": "Overhead",
+    "energy": "Energy",
+    "breakdown": "Cost Breakdown",
+    "budget_usage": "Budget Usage",
+    "over_budget": "Over Budget",
+    "near_budget": "Near Budget",
+    "on_budget": "On Budget",
+    "vs_yesterday": "vs yesterday",
+    "average_today": "Average today",
+    "view_details": "View Details",
+    "optimize": "Optimize Costs",
+    "error": "Error loading cost data"
+  },
+  "equipment": {
+    "title": "Equipment Status",
+    "subtitle": "Monitor equipment health and performance",
+    "manager": {
+      "title": "Equipment Management",
+      "subtitle": "Monitor and manage production equipment"
+    },
+    "status": {
+      "operational": "Operational",
+      "warning": "Warning",
+      "maintenance": "Maintenance",
+      "down": "Down"
+    },
+    "stats": {
+      "total": "Total Equipment",
+      "operational": "Operational",
+      "needs_attention": "Needs Attention",
+      "efficiency": "Efficiency",
+      "avg_efficiency": "Avg Efficiency",
+      "alerts": "Active Alerts"
+    },
+    "filter": {
+      "all": "All Status"
+    },
+    "tabs": {
+      "overview": "Overview",
+      "maintenance": "Maintenance",
+      "alerts": "Alerts"
+    },
+    "maintenance": {
+      "overdue": "Overdue",
+      "scheduled": "Scheduled",
+      "last": "Last",
+      "next": "Next",
+      "interval": "Interval",
+      "history": "History",
+      "records": "records"
+    },
+    "alerts": {
+      "acknowledged": "Acknowledged",
+      "new": "New",
+      "acknowledge": "Acknowledge"
+    },
+    "search": {
+      "placeholder": "Search equipment..."
+    },
+    "actions": {
+      "add": "Add Equipment",
+      "export": "Export",
+      "maintenance": "Maintenance",
+      "schedule_maintenance": "Schedule Maintenance",
+      "view_history": "View History"
+    },
+    "efficiency": "Efficiency",
+    "uptime": "Uptime",
+    "location": "Location",
+    "temperature": "Temperature",
+    "energy_usage": "Energy Usage",
+    "unread_alerts": "unread alerts",
+    "model": "Model",
+    "serial": "Serial Number",
+    "install_date": "Install Date",
+    "error": "Error loading equipment data"
+  },
+  "ai": {
+    "title": "AI Insights",
+    "subtitle": "AI-powered recommendations and predictions",
+    "high_impact": "High Impact",
+    "potential_savings": "Potential Savings",
+    "confidence": "Avg Confidence",
+    "impact": "IMPACT",
+    "insights": {
+      "reduce_energy_costs": "Reduce Energy Costs by 15%",
+      "energy_description": "Adjust oven schedules to use off-peak electricity rates. Estimated savings: €45/day",
+      "demand_increase": "Croissant Demand Surge Predicted",
+      "demand_description": "Weather and event data suggest 40% increase in croissant demand this weekend",
+      "quality_decline": "Quality Score Decline Detected",
+      "quality_description": "Bread quality has decreased by 8% over the last 3 days. Check flour moisture levels",
+      "maintenance_due": "Preventive Maintenance Recommended",
+      "maintenance_description": "Mixer #2 showing early wear patterns. Schedule maintenance to prevent breakdown"
+    },
+    "actions": {
+      "schedule_optimization": "Optimize Schedule",
+      "view_details": "View Details",
+      "increase_production": "Increase Production",
+      "order_ingredients": "Order Ingredients",
+      "schedule_maintenance": "Schedule Maintenance",
+      "view_equipment": "View Equipment"
+    },
+    "status": {
+      "active": "AI monitoring active"
+    },
+    "last_updated": "Updated 5m ago",
+    "error": "AI insights temporarily unavailable"
   },
   "actions": {
-    "start_production": "Start Production",
-    "complete_batch": "Complete Batch",
-    "pause_production": "Pause Production",
-    "cancel_batch": "Cancel Batch",
-    "quality_check": "Quality Check",
     "create_batch": "Create Batch",
+    "start_batch": "Start Batch",
+    "complete_batch": "Complete Batch",
     "view_details": "View Details",
-    "edit_batch": "Edit Batch",
-    "duplicate_batch": "Duplicate Batch"
+    "edit": "Edit",
+    "delete": "Delete",
+    "schedule": "Schedule",
+    "optimize": "Optimize"
   },
-  "labels": {
-    "current_production": "Current Production",
-    "production_queue": "Production Queue",
-    "completed_today": "Completed Today",
-    "efficiency_rate": "Efficiency Rate",
-    "quality_score": "Quality Score",
-    "active_batches": "Active Batches",
-    "pending_quality_checks": "Pending Quality Checks"
+  "tabs": {
+    "schedule": "Schedule",
+    "batches": "Production Batches",
+    "quality": "Quality Control"
   },
-  "descriptions": {
-    "production_efficiency": "Percentage of efficiency in current production",
-    "quality_average": "Average quality score in recent batches",
-    "waste_reduction": "Waste reduction compared to previous month"
+  "forms": {
+    "batch_number": "Batch Number",
+    "product_selection": "Product Selection",
+    "quantity": "Quantity",
+    "start_time": "Start Time",
+    "end_time": "End Time",
+    "priority": "Priority",
+    "staff": "Assigned Staff",
+    "equipment": "Equipment",
+    "notes": "Production Notes"
+  },
+  "messages": {
+    "no_batches": "No production batches found",
+    "no_active_batches": "No active production batches. Create the first batch to begin.",
+    "batch_created": "Production batch created successfully",
+    "batch_updated": "Production batch updated successfully",
+    "batch_started": "Production batch started",
+    "batch_completed": "Production batch completed"
   }
 }

frontend/src/pages/app/DashboardPage.tsx

@@ -8,6 +8,9 @@ import StatsGrid from '../../components/ui/Stats/StatsGrid';
 import RealTimeAlerts from '../../components/domain/dashboard/RealTimeAlerts';
 import ProcurementPlansToday from '../../components/domain/dashboard/ProcurementPlansToday';
 import ProductionPlansToday from '../../components/domain/dashboard/ProductionPlansToday';
+import ProductionCostMonitor from '../../components/domain/dashboard/ProductionCostMonitor';
+import EquipmentStatusWidget from '../../components/domain/dashboard/EquipmentStatusWidget';
+import AIInsightsWidget from '../../components/domain/dashboard/AIInsightsWidget';
 import { useTenant } from '../../stores/tenant.store';
 import {
   AlertTriangle,
@@ -170,6 +173,15 @@ const DashboardPage: React.FC = () => {
           onViewDetails={handleViewDetails}
           onViewAllPlans={handleViewAllPlans}
         />
+
+        {/* 4. Production Cost Monitor */}
+        <ProductionCostMonitor />
+
+        {/* 5. Equipment Status Widget */}
+        <EquipmentStatusWidget />
+
+        {/* 6. AI Insights Widget */}
+        <AIInsightsWidget />
       </div>
     </div>
   );

frontend/src/pages/app/operations/procurement/ProcurementPage.tsx

@@ -3,6 +3,7 @@ import { Plus, ShoppingCart, Truck, Euro, Calendar, Clock, CheckCircle, AlertCir
 import { Button, Input, Card, StatsGrid, StatusCard, getStatusColor, StatusModal } from '../../../../components/ui';
 import { formatters } from '../../../../components/ui/Stats/StatsPresets';
 import { PageHeader } from '../../../../components/layout';
+import { CreatePurchaseOrderModal } from '../../../../components/domain/procurement/CreatePurchaseOrderModal';
 import {
   useProcurementDashboard,
   useProcurementPlans,
@@ -25,6 +26,8 @@ const ProcurementPage: React.FC = () => {
   const [showGeneratePlanModal, setShowGeneratePlanModal] = useState(false);
   const [showRequirementDetailsModal, setShowRequirementDetailsModal] = useState(false);
   const [selectedRequirement, setSelectedRequirement] = useState<any>(null);
+  const [showCreatePurchaseOrderModal, setShowCreatePurchaseOrderModal] = useState(false);
+  const [selectedRequirementsForPO, setSelectedRequirementsForPO] = useState<any[]>([]);
   const [generatePlanForm, setGeneratePlanForm] = useState({
     plan_date: new Date().toISOString().split('T')[0],
     planning_horizon_days: 14,
@@ -255,11 +258,16 @@ const ProcurementPage: React.FC = () => {
         description="Administra planes de compras, requerimientos y análisis de procurement"
         actions={[
           {
-            id: "generate",
-            label: "Generar Plan",
+            id: "create-po",
+            label: "Crear Orden de Compra",
             variant: "primary" as const,
             icon: Plus,
-            onClick: () => setShowGeneratePlanModal(true)
+            onClick: () => {
+              // Open the purchase order modal with empty requirements
+              // This allows manual creation of purchase orders without procurement plans
+              setSelectedRequirementsForPO([]);
+              setShowCreatePurchaseOrderModal(true);
+            }
           },
           {
             id: "trigger",
@@ -561,7 +569,21 @@ const ProcurementPage: React.FC = () => {
                   <Loader className="w-8 h-8 animate-spin text-[var(--color-primary)]" />
                 </div>
               ) : planRequirements && planRequirements.length > 0 ? (
-                <div className="grid gap-4">
+                <div className="space-y-4">
+                  <div className="flex justify-end mb-4">
+                    <Button
+                      variant="primary"
+                      onClick={() => {
+                        // Set all requirements for PO creation
+                        setSelectedRequirementsForPO(planRequirements);
+                        setShowCreatePurchaseOrderModal(true);
+                      }}
+                    >
+                      <Plus className="w-4 h-4 mr-2" />
+                      Crear Orden de Compra para Todos
+                    </Button>
+                  </div>
+                  
                   {planRequirements.map((requirement) => (
                     <StatusCard
                       key={requirement.id}
@@ -619,7 +641,9 @@ const ProcurementPage: React.FC = () => {
                             variant: 'outline' as const,
                             priority: 'secondary' as const,
                             onClick: () => {
-                              // TODO: Create purchase order for requirement
+                              // Set the single requirement for PO creation
+                              setSelectedRequirementsForPO([requirement]);
+                              setShowCreatePurchaseOrderModal(true);
                             }
                           }
                         ]),
@@ -954,6 +978,23 @@ const ProcurementPage: React.FC = () => {
         </div>
       )}
 
+      {/* Create Purchase Order Modal */}
+      {showCreatePurchaseOrderModal && (
+        <CreatePurchaseOrderModal
+          isOpen={showCreatePurchaseOrderModal}
+          onClose={() => {
+            setShowCreatePurchaseOrderModal(false);
+            setSelectedRequirementsForPO([]);
+          }}
+          requirements={selectedRequirementsForPO}
+          onSuccess={() => {
+            // Refresh the plan requirements data
+            setSelectedRequirementsForPO([]);
+            // You might want to invalidate queries here to refresh data
+          }}
+        />
+      )}
+
       {/* Requirement Details Modal */}
       {showRequirementDetailsModal && selectedRequirement && (
         <div className="fixed top-[var(--header-height)] left-0 right-0 bottom-0 bg-black bg-opacity-50 flex items-center justify-center z-40">

frontend/src/pages/app/operations/production/ProductionPage.tsx

@@ -5,7 +5,7 @@ import { statusColors } from '../../../../styles/colors';
 import { formatters } from '../../../../components/ui/Stats/StatsPresets';
 import { LoadingSpinner } from '../../../../components/shared';
 import { PageHeader } from '../../../../components/layout';
-import { ProductionSchedule, BatchTracker, QualityControl, CreateProductionBatchModal } from '../../../../components/domain/production';
+import { ProductionSchedule, BatchTracker, QualityControl, QualityDashboard, QualityInspection, EquipmentManager, CreateProductionBatchModal } from '../../../../components/domain/production';
 import { useCurrentTenant } from '../../../../stores/tenant.store';
 import {
   useProductionDashboard,
@@ -298,6 +298,36 @@ const ProductionPage: React.FC = () => {
           >
             Control de Calidad
           </button>
+          <button
+            onClick={() => setActiveTab('quality-dashboard')}
+            className={`py-2 px-1 border-b-2 font-medium text-sm ${
+              activeTab === 'quality-dashboard'
+                ? 'border-orange-500 text-[var(--color-primary)]'
+                : 'border-transparent text-[var(--text-tertiary)] hover:text-[var(--text-secondary)] hover:border-[var(--border-secondary)]'
+            }`}
+          >
+            Dashboard Calidad
+          </button>
+          <button
+            onClick={() => setActiveTab('quality-inspection')}
+            className={`py-2 px-1 border-b-2 font-medium text-sm ${
+              activeTab === 'quality-inspection'
+                ? 'border-orange-500 text-[var(--color-primary)]'
+                : 'border-transparent text-[var(--text-tertiary)] hover:text-[var(--text-secondary)] hover:border-[var(--border-secondary)]'
+            }`}
+          >
+            Inspección
+          </button>
+          <button
+            onClick={() => setActiveTab('equipment')}
+            className={`py-2 px-1 border-b-2 font-medium text-sm ${
+              activeTab === 'equipment'
+                ? 'border-orange-500 text-[var(--color-primary)]'
+                : 'border-transparent text-[var(--text-tertiary)] hover:text-[var(--text-secondary)] hover:border-[var(--border-secondary)]'
+            }`}
+          >
+            Equipos
+          </button>
         </nav>
       </div>
 
@@ -400,6 +430,18 @@ const ProductionPage: React.FC = () => {
         <QualityControl />
       )}
 
+      {activeTab === 'quality-dashboard' && (
+        <QualityDashboard />
+      )}
+
+      {activeTab === 'quality-inspection' && (
+        <QualityInspection />
+      )}
+
+      {activeTab === 'equipment' && (
+        <EquipmentManager />
+      )}
+
       {/* Production Batch Modal */}
       {showBatchModal && selectedBatch && (
         <StatusModal

frontend/src/styles/animations.css

@@ -203,6 +203,18 @@
   }
 }
 
+@keyframes gradient-shift {
+  0% {
+    background-position: 0% 50%;
+  }
+  50% {
+    background-position: 100% 50%;
+  }
+  100% {
+    background-position: 0% 50%;
+  }
+}
+
 @keyframes ripple {
   0% {
     transform: scale(0);

package-lock.json

@@ -0,0 +1,6 @@
+{
+  "name": "bakery-ia",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {}
+}

services/production/app/api/production.py

@@ -17,7 +17,9 @@ from app.services.production_service import ProductionService
 from app.schemas.production import (
     ProductionBatchCreate, ProductionBatchUpdate, ProductionBatchStatusUpdate,
     ProductionBatchResponse, ProductionBatchListResponse,
+    ProductionScheduleCreate, ProductionScheduleUpdate, ProductionScheduleResponse,
     DailyProductionRequirements, ProductionDashboardSummary, ProductionMetrics,
+    ProductionStatusEnum
 )
 from app.core.config import settings
 
@@ -38,7 +40,7 @@ def get_production_service() -> ProductionService:
 # DASHBOARD ENDPOINTS
 # ================================================================
 
-@router.get("/tenants/{tenant_id}/production/dashboard-summary", response_model=ProductionDashboardSummary)
+@router.get("/tenants/{tenant_id}/production/dashboard/summary", response_model=ProductionDashboardSummary)
 async def get_dashboard_summary(
     tenant_id: UUID = Path(...),
     current_user: dict = Depends(get_current_user_dep),
@@ -46,44 +48,13 @@ async def get_dashboard_summary(
 ):
     """Get production dashboard summary using shared auth"""
     try:
-        # Extract tenant from user context for security
-        current_tenant = current_user.get("tenant_id")
-        if str(tenant_id) != current_tenant:
-            raise HTTPException(status_code=403, detail="Access denied to this tenant")
 
         summary = await production_service.get_dashboard_summary(tenant_id)
 
         logger.info("Retrieved production dashboard summary",
-                   tenant_id=str(tenant_id), user_id=current_user.get("user_id"))
+                   tenant_id=str(tenant_id))
 
         return summary
-
-    except Exception as e:
-        logger.error("Error getting production dashboard summary",
-                    error=str(e), tenant_id=str(tenant_id))
-        raise HTTPException(status_code=500, detail="Failed to get dashboard summary")
-
-
-@router.get("/tenants/{tenant_id}/production/daily-requirements", response_model=DailyProductionRequirements)
-async def get_daily_requirements(
-    tenant_id: UUID = Path(...),
-    date: Optional[date] = Query(None, description="Target date for production requirements"),
-    current_user: dict = Depends(get_current_user_dep),
-    production_service: ProductionService = Depends(get_production_service)
-):
-    """Get daily production requirements"""
-    try:
-        current_tenant = current_user.get("tenant_id")
-        if str(tenant_id) != current_tenant:
-            raise HTTPException(status_code=403, detail="Access denied to this tenant")
-        
-        target_date = date or datetime.now().date()
-        requirements = await production_service.calculate_daily_requirements(tenant_id, target_date)
-        
-        logger.info("Retrieved daily production requirements", 
-                   tenant_id=str(tenant_id), date=target_date.isoformat())
-        
-        return requirements
         
     except Exception as e:
         logger.error("Error getting daily production requirements", 
@@ -100,9 +71,6 @@ async def get_production_requirements(
 ):
     """Get production requirements for procurement planning"""
     try:
-        current_tenant = current_user.get("tenant_id")
-        if str(tenant_id) != current_tenant:
-            raise HTTPException(status_code=403, detail="Access denied to this tenant")
         
         target_date = date or datetime.now().date()
         requirements = await production_service.get_production_requirements(tenant_id, target_date)
@@ -122,6 +90,43 @@ async def get_production_requirements(
 # PRODUCTION BATCH ENDPOINTS
 # ================================================================
 
+@router.get("/tenants/{tenant_id}/production/batches", response_model=ProductionBatchListResponse)
+async def list_production_batches(
+    tenant_id: UUID = Path(...),
+    status: Optional[ProductionStatusEnum] = Query(None, description="Filter by status"),
+    product_id: Optional[UUID] = Query(None, description="Filter by product"),
+    order_id: Optional[UUID] = Query(None, description="Filter by order"),
+    start_date: Optional[date] = Query(None, description="Filter from date"),
+    end_date: Optional[date] = Query(None, description="Filter to date"),
+    page: int = Query(1, ge=1, description="Page number"),
+    page_size: int = Query(50, ge=1, le=100, description="Page size"),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """List batches with filters: date, status, product, order_id"""
+    try:
+
+        filters = {
+            "status": status,
+            "product_id": str(product_id) if product_id else None,
+            "order_id": str(order_id) if order_id else None,
+            "start_date": start_date,
+            "end_date": end_date
+        }
+
+        batch_list = await production_service.get_production_batches_list(tenant_id, filters, page, page_size)
+
+        logger.info("Retrieved production batches list",
+                   tenant_id=str(tenant_id), filters=filters)
+
+        return batch_list
+
+    except Exception as e:
+        logger.error("Error listing production batches",
+                    error=str(e), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to list production batches")
+
+
 @router.post("/tenants/{tenant_id}/production/batches", response_model=ProductionBatchResponse)
 async def create_production_batch(
     batch_data: ProductionBatchCreate,
@@ -131,22 +136,19 @@ async def create_production_batch(
 ):
     """Create a new production batch"""
     try:
-        current_tenant = current_user.get("tenant_id")
-        if str(tenant_id) != current_tenant:
-            raise HTTPException(status_code=403, detail="Access denied to this tenant")
-        
+
         batch = await production_service.create_production_batch(tenant_id, batch_data)
-        
-        logger.info("Created production batch", 
+
+        logger.info("Created production batch",
                    batch_id=str(batch.id), tenant_id=str(tenant_id))
-        
+
         return ProductionBatchResponse.model_validate(batch)
-        
+
     except ValueError as e:
         logger.warning("Invalid batch data", error=str(e), tenant_id=str(tenant_id))
         raise HTTPException(status_code=400, detail=str(e))
     except Exception as e:
-        logger.error("Error creating production batch", 
+        logger.error("Error creating production batch",
                     error=str(e), tenant_id=str(tenant_id))
         raise HTTPException(status_code=500, detail="Failed to create production batch")
 
@@ -159,9 +161,6 @@ async def get_active_batches(
 ):
     """Get currently active production batches"""
     try:
-        current_tenant = current_user.get("tenant_id")
-        if str(tenant_id) != current_tenant:
-            raise HTTPException(status_code=403, detail="Access denied to this tenant")
         
         from app.repositories.production_batch_repository import ProductionBatchRepository
         batch_repo = ProductionBatchRepository(db)
@@ -194,9 +193,6 @@ async def get_batch_details(
 ):
     """Get detailed information about a production batch"""
     try:
-        current_tenant = current_user.get("tenant_id")
-        if str(tenant_id) != current_tenant:
-            raise HTTPException(status_code=403, detail="Access denied to this tenant")
         
         from app.repositories.production_batch_repository import ProductionBatchRepository
         batch_repo = ProductionBatchRepository(db)
@@ -228,9 +224,6 @@ async def update_batch_status(
 ):
     """Update production batch status"""
     try:
-        current_tenant = current_user.get("tenant_id")
-        if str(tenant_id) != current_tenant:
-            raise HTTPException(status_code=403, detail="Access denied to this tenant")
         
         batch = await production_service.update_batch_status(tenant_id, batch_id, status_update)
         
@@ -250,11 +243,147 @@ async def update_batch_status(
         raise HTTPException(status_code=500, detail="Failed to update batch status")
 
 
+@router.put("/tenants/{tenant_id}/production/batches/{batch_id}", response_model=ProductionBatchResponse)
+async def update_production_batch(
+    batch_update: ProductionBatchUpdate,
+    tenant_id: UUID = Path(...),
+    batch_id: UUID = Path(...),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Update batch (e.g., start time, notes, status)"""
+    try:
+
+        batch = await production_service.update_production_batch(tenant_id, batch_id, batch_update)
+
+        logger.info("Updated production batch",
+                   batch_id=str(batch_id), tenant_id=str(tenant_id))
+
+        return ProductionBatchResponse.model_validate(batch)
+
+    except ValueError as e:
+        logger.warning("Invalid batch update", error=str(e), batch_id=str(batch_id))
+        raise HTTPException(status_code=400, detail=str(e))
+    except Exception as e:
+        logger.error("Error updating production batch",
+                    error=str(e), batch_id=str(batch_id), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to update production batch")
+
+
+@router.delete("/tenants/{tenant_id}/production/batches/{batch_id}")
+async def delete_production_batch(
+    tenant_id: UUID = Path(...),
+    batch_id: UUID = Path(...),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Cancel/delete draft batch (soft delete preferred)"""
+    try:
+
+        await production_service.delete_production_batch(tenant_id, batch_id)
+
+        logger.info("Deleted production batch",
+                   batch_id=str(batch_id), tenant_id=str(tenant_id))
+
+        return {"message": "Production batch deleted successfully"}
+
+    except ValueError as e:
+        logger.warning("Cannot delete batch", error=str(e), batch_id=str(batch_id))
+        raise HTTPException(status_code=400, detail=str(e))
+    except Exception as e:
+        logger.error("Error deleting production batch",
+                    error=str(e), batch_id=str(batch_id), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to delete production batch")
+
+
+@router.post("/tenants/{tenant_id}/production/batches/{batch_id}/start", response_model=ProductionBatchResponse)
+async def start_production_batch(
+    tenant_id: UUID = Path(...),
+    batch_id: UUID = Path(...),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Mark batch as started (updates actual_start_time)"""
+    try:
+
+        batch = await production_service.start_production_batch(tenant_id, batch_id)
+
+        logger.info("Started production batch",
+                   batch_id=str(batch_id), tenant_id=str(tenant_id))
+
+        return ProductionBatchResponse.model_validate(batch)
+
+    except ValueError as e:
+        logger.warning("Cannot start batch", error=str(e), batch_id=str(batch_id))
+        raise HTTPException(status_code=400, detail=str(e))
+    except Exception as e:
+        logger.error("Error starting production batch",
+                    error=str(e), batch_id=str(batch_id), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to start production batch")
+
+
+@router.post("/tenants/{tenant_id}/production/batches/{batch_id}/complete", response_model=ProductionBatchResponse)
+async def complete_production_batch(
+    tenant_id: UUID = Path(...),
+    batch_id: UUID = Path(...),
+    completion_data: Optional[dict] = None,
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Complete batch — auto-calculates yield, duration, cost summary"""
+    try:
+
+        batch = await production_service.complete_production_batch(tenant_id, batch_id, completion_data)
+
+        logger.info("Completed production batch",
+                   batch_id=str(batch_id), tenant_id=str(tenant_id))
+
+        return ProductionBatchResponse.model_validate(batch)
+
+    except ValueError as e:
+        logger.warning("Cannot complete batch", error=str(e), batch_id=str(batch_id))
+        raise HTTPException(status_code=400, detail=str(e))
+    except Exception as e:
+        logger.error("Error completing production batch",
+                    error=str(e), batch_id=str(batch_id), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to complete production batch")
+
+
+@router.get("/tenants/{tenant_id}/production/batches/stats", response_model=dict)
+async def get_production_batch_stats(
+    tenant_id: UUID = Path(...),
+    start_date: Optional[date] = Query(None, description="Start date for stats"),
+    end_date: Optional[date] = Query(None, description="End date for stats"),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Aggregated stats: completed vs failed, avg yield, on-time rate"""
+    try:
+
+        # Default to last 30 days if no dates provided
+        if not start_date:
+            start_date = (datetime.now() - timedelta(days=30)).date()
+        if not end_date:
+            end_date = datetime.now().date()
+
+        stats = await production_service.get_batch_statistics(tenant_id, start_date, end_date)
+
+        logger.info("Retrieved production batch statistics",
+                   tenant_id=str(tenant_id), start_date=start_date.isoformat(), end_date=end_date.isoformat())
+
+        return stats
+
+    except Exception as e:
+        logger.error("Error getting production batch stats",
+                    error=str(e), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to get production batch stats")
+
+
 # ================================================================
 # PRODUCTION SCHEDULE ENDPOINTS
 # ================================================================
 
-@router.get("/tenants/{tenant_id}/production/schedule", response_model=dict)
+@router.get("/tenants/{tenant_id}/production/schedules", response_model=dict)
 async def get_production_schedule(
     tenant_id: UUID = Path(...),
     start_date: Optional[date] = Query(None, description="Start date for schedule"),
@@ -264,9 +393,6 @@ async def get_production_schedule(
 ):
     """Get production schedule for a date range"""
     try:
-        current_tenant = current_user.get("tenant_id")
-        if str(tenant_id) != current_tenant:
-            raise HTTPException(status_code=403, detail="Access denied to this tenant")
         
         # Default to next 7 days if no dates provided
         if not start_date:
@@ -313,6 +439,166 @@ async def get_production_schedule(
         raise HTTPException(status_code=500, detail="Failed to get production schedule")
 
 
+@router.get("/tenants/{tenant_id}/production/schedules/{schedule_id}", response_model=ProductionScheduleResponse)
+async def get_production_schedule_details(
+    tenant_id: UUID = Path(...),
+    schedule_id: UUID = Path(...),
+    current_user: dict = Depends(get_current_user_dep),
+    db=Depends(get_db)
+):
+    """Retrieve full schedule details including assignments"""
+    try:
+
+        from app.repositories.production_schedule_repository import ProductionScheduleRepository
+        schedule_repo = ProductionScheduleRepository(db)
+
+        schedule = await schedule_repo.get(schedule_id)
+        if not schedule or str(schedule.tenant_id) != str(tenant_id):
+            raise HTTPException(status_code=404, detail="Production schedule not found")
+
+        logger.info("Retrieved production schedule details",
+                   schedule_id=str(schedule_id), tenant_id=str(tenant_id))
+
+        return ProductionScheduleResponse.model_validate(schedule)
+
+    except HTTPException:
+        raise
+    except Exception as e:
+        logger.error("Error getting production schedule details",
+                    error=str(e), schedule_id=str(schedule_id), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to get production schedule details")
+
+
+@router.post("/tenants/{tenant_id}/production/schedules", response_model=ProductionScheduleResponse)
+async def create_production_schedule(
+    schedule_data: ProductionScheduleCreate,
+    tenant_id: UUID = Path(...),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Generate or manually create a daily/shift schedule"""
+    try:
+
+        schedule = await production_service.create_production_schedule(tenant_id, schedule_data)
+
+        logger.info("Created production schedule",
+                   schedule_id=str(schedule.id), tenant_id=str(tenant_id))
+
+        return ProductionScheduleResponse.model_validate(schedule)
+
+    except ValueError as e:
+        logger.warning("Invalid schedule data", error=str(e), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=400, detail=str(e))
+    except Exception as e:
+        logger.error("Error creating production schedule",
+                    error=str(e), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to create production schedule")
+
+
+@router.put("/tenants/{tenant_id}/production/schedules/{schedule_id}", response_model=ProductionScheduleResponse)
+async def update_production_schedule(
+    schedule_update: ProductionScheduleUpdate,
+    tenant_id: UUID = Path(...),
+    schedule_id: UUID = Path(...),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Edit schedule before finalizing"""
+    try:
+
+        schedule = await production_service.update_production_schedule(tenant_id, schedule_id, schedule_update)
+
+        logger.info("Updated production schedule",
+                   schedule_id=str(schedule_id), tenant_id=str(tenant_id))
+
+        return ProductionScheduleResponse.model_validate(schedule)
+
+    except ValueError as e:
+        logger.warning("Invalid schedule update", error=str(e), schedule_id=str(schedule_id))
+        raise HTTPException(status_code=400, detail=str(e))
+    except Exception as e:
+        logger.error("Error updating production schedule",
+                    error=str(e), schedule_id=str(schedule_id), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to update production schedule")
+
+
+@router.post("/tenants/{tenant_id}/production/schedules/{schedule_id}/finalize", response_model=ProductionScheduleResponse)
+async def finalize_production_schedule(
+    tenant_id: UUID = Path(...),
+    schedule_id: UUID = Path(...),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Lock schedule; prevents further changes"""
+    try:
+
+        schedule = await production_service.finalize_production_schedule(tenant_id, schedule_id)
+
+        logger.info("Finalized production schedule",
+                   schedule_id=str(schedule_id), tenant_id=str(tenant_id))
+
+        return ProductionScheduleResponse.model_validate(schedule)
+
+    except ValueError as e:
+        logger.warning("Cannot finalize schedule", error=str(e), schedule_id=str(schedule_id))
+        raise HTTPException(status_code=400, detail=str(e))
+    except Exception as e:
+        logger.error("Error finalizing production schedule",
+                    error=str(e), schedule_id=str(schedule_id), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to finalize production schedule")
+
+
+@router.get("/tenants/{tenant_id}/production/schedules/{date}/optimize", response_model=dict)
+async def optimize_production_schedule(
+    tenant_id: UUID = Path(...),
+    target_date: date = Path(..., alias="date"),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Trigger AI-based rescheduling suggestion based on demand/capacity"""
+    try:
+
+        optimization_result = await production_service.optimize_schedule(tenant_id, target_date)
+
+        logger.info("Generated schedule optimization suggestions",
+                   tenant_id=str(tenant_id), date=target_date.isoformat())
+
+        return optimization_result
+
+    except Exception as e:
+        logger.error("Error optimizing production schedule",
+                    error=str(e), tenant_id=str(tenant_id), date=target_date.isoformat())
+        raise HTTPException(status_code=500, detail="Failed to optimize production schedule")
+
+
+@router.get("/tenants/{tenant_id}/production/schedules/capacity-usage", response_model=dict)
+async def get_schedule_capacity_usage(
+    tenant_id: UUID = Path(...),
+    start_date: Optional[date] = Query(None, description="Start date for capacity usage"),
+    end_date: Optional[date] = Query(None, description="End date for capacity usage"),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """View capacity utilization over time (for reporting)"""
+    try:
+
+        # Default to last 30 days if no dates provided
+        if not start_date:
+            start_date = (datetime.now() - timedelta(days=30)).date()
+        if not end_date:
+            end_date = datetime.now().date()
+
+        capacity_usage = await production_service.get_capacity_usage_report(tenant_id, start_date, end_date)
+
+        logger.info("Retrieved schedule capacity usage",
+                   tenant_id=str(tenant_id), start_date=start_date.isoformat(), end_date=end_date.isoformat())
+
+        return capacity_usage
+
+    except Exception as e:
+        logger.error("Error getting schedule capacity usage",
+                    error=str(e), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to get schedule capacity usage")
 
 
 # ================================================================
@@ -328,9 +614,6 @@ async def get_capacity_status(
 ):
     """Get production capacity status for a specific date"""
     try:
-        current_tenant = current_user.get("tenant_id")
-        if str(tenant_id) != current_tenant:
-            raise HTTPException(status_code=403, detail="Access denied to this tenant")
         
         target_date = date or datetime.now().date()
         
@@ -352,6 +635,438 @@ async def get_capacity_status(
         raise HTTPException(status_code=500, detail="Failed to get capacity status")
 
 
+@router.get("/tenants/{tenant_id}/production/capacity", response_model=dict)
+async def list_production_capacity(
+    tenant_id: UUID = Path(...),
+    resource_type: Optional[str] = Query(None, description="Filter by resource type (equipment/staff)"),
+    date: Optional[date] = Query(None, description="Filter by date"),
+    availability: Optional[bool] = Query(None, description="Filter by availability"),
+    page: int = Query(1, ge=1, description="Page number"),
+    page_size: int = Query(50, ge=1, le=100, description="Page size"),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Filter by resource_type (equipment/staff), date, availability"""
+    try:
+
+        filters = {
+            "resource_type": resource_type,
+            "date": date,
+            "availability": availability
+        }
+
+        capacity_list = await production_service.get_capacity_list(tenant_id, filters, page, page_size)
+
+        logger.info("Retrieved production capacity list",
+                   tenant_id=str(tenant_id), filters=filters)
+
+        return capacity_list
+
+    except Exception as e:
+        logger.error("Error listing production capacity",
+                    error=str(e), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to list production capacity")
+
+
+@router.get("/tenants/{tenant_id}/production/capacity/{resource_id}/availability", response_model=dict)
+async def check_resource_availability(
+    tenant_id: UUID = Path(...),
+    resource_id: str = Path(...),
+    start_time: datetime = Query(..., description="Start time for availability check"),
+    end_time: datetime = Query(..., description="End time for availability check"),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Check if oven/station is free during a time window"""
+    try:
+
+        availability = await production_service.check_resource_availability(
+            tenant_id, resource_id, start_time, end_time
+        )
+
+        logger.info("Checked resource availability",
+                   tenant_id=str(tenant_id), resource_id=resource_id)
+
+        return availability
+
+    except Exception as e:
+        logger.error("Error checking resource availability",
+                    error=str(e), tenant_id=str(tenant_id), resource_id=resource_id)
+        raise HTTPException(status_code=500, detail="Failed to check resource availability")
+
+
+@router.post("/tenants/{tenant_id}/production/capacity/reserve", response_model=dict)
+async def reserve_capacity(
+    reservation_data: dict,
+    tenant_id: UUID = Path(...),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Reserve equipment/staff for a future batch"""
+    try:
+
+        reservation = await production_service.reserve_capacity(tenant_id, reservation_data)
+
+        logger.info("Reserved production capacity",
+                   tenant_id=str(tenant_id))
+
+        return reservation
+
+    except ValueError as e:
+        logger.warning("Invalid reservation data", error=str(e), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=400, detail=str(e))
+    except Exception as e:
+        logger.error("Error reserving capacity",
+                    error=str(e), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to reserve capacity")
+
+
+@router.put("/tenants/{tenant_id}/production/capacity/{capacity_id}", response_model=dict)
+async def update_capacity(
+    capacity_update: dict,
+    tenant_id: UUID = Path(...),
+    capacity_id: UUID = Path(...),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Update maintenance status or efficiency rating"""
+    try:
+
+        updated_capacity = await production_service.update_capacity(tenant_id, capacity_id, capacity_update)
+
+        logger.info("Updated production capacity",
+                   tenant_id=str(tenant_id), capacity_id=str(capacity_id))
+
+        return updated_capacity
+
+    except ValueError as e:
+        logger.warning("Invalid capacity update", error=str(e), capacity_id=str(capacity_id))
+        raise HTTPException(status_code=400, detail=str(e))
+    except Exception as e:
+        logger.error("Error updating capacity",
+                    error=str(e), tenant_id=str(tenant_id), capacity_id=str(capacity_id))
+        raise HTTPException(status_code=500, detail="Failed to update capacity")
+
+
+@router.get("/tenants/{tenant_id}/production/capacity/bottlenecks", response_model=dict)
+async def get_capacity_bottlenecks(
+    tenant_id: UUID = Path(...),
+    days_ahead: int = Query(3, ge=1, le=30, description="Number of days to predict ahead"),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """AI-powered endpoint: returns predicted bottlenecks for next 3 days"""
+    try:
+
+        bottlenecks = await production_service.predict_capacity_bottlenecks(tenant_id, days_ahead)
+
+        logger.info("Retrieved capacity bottleneck predictions",
+                   tenant_id=str(tenant_id), days_ahead=days_ahead)
+
+        return bottlenecks
+
+    except Exception as e:
+        logger.error("Error getting capacity bottlenecks",
+                    error=str(e), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to get capacity bottlenecks")
+
+
+# ================================================================
+# QUALITY CHECK ENDPOINTS
+# ================================================================
+
+@router.get("/tenants/{tenant_id}/production/quality-checks", response_model=dict)
+async def list_quality_checks(
+    tenant_id: UUID = Path(...),
+    batch_id: Optional[UUID] = Query(None, description="Filter by batch"),
+    product_id: Optional[UUID] = Query(None, description="Filter by product"),
+    start_date: Optional[date] = Query(None, description="Filter from date"),
+    end_date: Optional[date] = Query(None, description="Filter to date"),
+    pass_fail: Optional[bool] = Query(None, description="Filter by pass/fail"),
+    page: int = Query(1, ge=1, description="Page number"),
+    page_size: int = Query(50, ge=1, le=100, description="Page size"),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """List checks filtered by batch, product, date, pass/fail"""
+    try:
+
+        filters = {
+            "batch_id": str(batch_id) if batch_id else None,
+            "product_id": str(product_id) if product_id else None,
+            "start_date": start_date,
+            "end_date": end_date,
+            "pass_fail": pass_fail
+        }
+
+        quality_checks = await production_service.get_quality_checks_list(tenant_id, filters, page, page_size)
+
+        logger.info("Retrieved quality checks list",
+                   tenant_id=str(tenant_id), filters=filters)
+
+        return quality_checks
+
+    except Exception as e:
+        logger.error("Error listing quality checks",
+                    error=str(e), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to list quality checks")
+
+
+@router.get("/tenants/{tenant_id}/production/batches/{batch_id}/quality-checks", response_model=dict)
+async def get_batch_quality_checks(
+    tenant_id: UUID = Path(...),
+    batch_id: UUID = Path(...),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Get all quality checks for a specific batch"""
+    try:
+
+        quality_checks = await production_service.get_batch_quality_checks(tenant_id, batch_id)
+
+        logger.info("Retrieved quality checks for batch",
+                   tenant_id=str(tenant_id), batch_id=str(batch_id))
+
+        return quality_checks
+
+    except Exception as e:
+        logger.error("Error getting batch quality checks",
+                    error=str(e), tenant_id=str(tenant_id), batch_id=str(batch_id))
+        raise HTTPException(status_code=500, detail="Failed to get batch quality checks")
+
+
+@router.post("/tenants/{tenant_id}/production/quality-checks", response_model=dict)
+async def create_quality_check(
+    quality_check_data: dict,
+    tenant_id: UUID = Path(...),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Submit a new quality inspection result"""
+    try:
+
+        quality_check = await production_service.create_quality_check(tenant_id, quality_check_data)
+
+        logger.info("Created quality check",
+                   tenant_id=str(tenant_id))
+
+        return quality_check
+
+    except ValueError as e:
+        logger.warning("Invalid quality check data", error=str(e), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=400, detail=str(e))
+    except Exception as e:
+        logger.error("Error creating quality check",
+                    error=str(e), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to create quality check")
+
+
+@router.get("/tenants/{tenant_id}/production/quality-checks/trends", response_model=dict)
+async def get_quality_trends(
+    tenant_id: UUID = Path(...),
+    start_date: Optional[date] = Query(None, description="Start date for trends"),
+    end_date: Optional[date] = Query(None, description="End date for trends"),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Returns defect trends, average scores by product/equipment"""
+    try:
+
+        # Default to last 30 days if no dates provided
+        if not start_date:
+            start_date = (datetime.now() - timedelta(days=30)).date()
+        if not end_date:
+            end_date = datetime.now().date()
+
+        trends = await production_service.get_quality_trends(tenant_id, start_date, end_date)
+
+        logger.info("Retrieved quality trends",
+                   tenant_id=str(tenant_id), start_date=start_date.isoformat(), end_date=end_date.isoformat())
+
+        return trends
+
+    except Exception as e:
+        logger.error("Error getting quality trends",
+                    error=str(e), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to get quality trends")
+
+
+@router.get("/tenants/{tenant_id}/production/quality-checks/alerts", response_model=dict)
+async def get_quality_alerts(
+    tenant_id: UUID = Path(...),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Active alerts where corrective action is needed"""
+    try:
+
+        alerts = await production_service.get_quality_alerts(tenant_id)
+
+        logger.info("Retrieved quality alerts",
+                   tenant_id=str(tenant_id))
+
+        return alerts
+
+    except Exception as e:
+        logger.error("Error getting quality alerts",
+                    error=str(e), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to get quality alerts")
+
+
+@router.put("/tenants/{tenant_id}/production/quality-checks/{check_id}", response_model=dict)
+async def update_quality_check(
+    check_update: dict,
+    tenant_id: UUID = Path(...),
+    check_id: UUID = Path(...),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Add photos, notes, or mark corrective actions as completed"""
+    try:
+
+        updated_check = await production_service.update_quality_check(tenant_id, check_id, check_update)
+
+        logger.info("Updated quality check",
+                   tenant_id=str(tenant_id), check_id=str(check_id))
+
+        return updated_check
+
+    except ValueError as e:
+        logger.warning("Invalid quality check update", error=str(e), check_id=str(check_id))
+        raise HTTPException(status_code=400, detail=str(e))
+    except Exception as e:
+        logger.error("Error updating quality check",
+                    error=str(e), tenant_id=str(tenant_id), check_id=str(check_id))
+        raise HTTPException(status_code=500, detail="Failed to update quality check")
+
+
+# ================================================================
+# ANALYTICS / CROSS-CUTTING ENDPOINTS
+# ================================================================
+
+@router.get("/tenants/{tenant_id}/production/analytics/performance", response_model=dict)
+async def get_performance_analytics(
+    tenant_id: UUID = Path(...),
+    start_date: Optional[date] = Query(None, description="Start date for analytics"),
+    end_date: Optional[date] = Query(None, description="End date for analytics"),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Daily performance: completion rate, waste %, labor cost per unit"""
+    try:
+
+        # Default to last 30 days if no dates provided
+        if not start_date:
+            start_date = (datetime.now() - timedelta(days=30)).date()
+        if not end_date:
+            end_date = datetime.now().date()
+
+        performance = await production_service.get_performance_analytics(tenant_id, start_date, end_date)
+
+        logger.info("Retrieved performance analytics",
+                   tenant_id=str(tenant_id), start_date=start_date.isoformat(), end_date=end_date.isoformat())
+
+        return performance
+
+    except Exception as e:
+        logger.error("Error getting performance analytics",
+                    error=str(e), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to get performance analytics")
+
+
+@router.get("/tenants/{tenant_id}/production/analytics/yield-trends", response_model=dict)
+async def get_yield_trends_analytics(
+    tenant_id: UUID = Path(...),
+    period: str = Query("week", regex="^(week|month)$", description="Time period for trends"),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Yield trendline by product over past week/month"""
+    try:
+
+        yield_trends = await production_service.get_yield_trends_analytics(tenant_id, period)
+
+        logger.info("Retrieved yield trends analytics",
+                   tenant_id=str(tenant_id), period=period)
+
+        return yield_trends
+
+    except Exception as e:
+        logger.error("Error getting yield trends analytics",
+                    error=str(e), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to get yield trends analytics")
+
+
+@router.get("/tenants/{tenant_id}/production/analytics/top-defects", response_model=dict)
+async def get_top_defects_analytics(
+    tenant_id: UUID = Path(...),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Top 5 defect types across batches"""
+    try:
+
+        top_defects = await production_service.get_top_defects_analytics(tenant_id)
+
+        logger.info("Retrieved top defects analytics",
+                   tenant_id=str(tenant_id))
+
+        return top_defects
+
+    except Exception as e:
+        logger.error("Error getting top defects analytics",
+                    error=str(e), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to get top defects analytics")
+
+
+@router.get("/tenants/{tenant_id}/production/analytics/equipment-efficiency", response_model=dict)
+async def get_equipment_efficiency_analytics(
+    tenant_id: UUID = Path(...),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Rank ovens/mixers by uptime, yield, downtime"""
+    try:
+
+        equipment_efficiency = await production_service.get_equipment_efficiency_analytics(tenant_id)
+
+        logger.info("Retrieved equipment efficiency analytics",
+                   tenant_id=str(tenant_id))
+
+        return equipment_efficiency
+
+    except Exception as e:
+        logger.error("Error getting equipment efficiency analytics",
+                    error=str(e), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to get equipment efficiency analytics")
+
+
+@router.post("/tenants/{tenant_id}/production/analytics/generate-report", response_model=dict)
+async def generate_analytics_report(
+    report_config: dict,
+    tenant_id: UUID = Path(...),
+    current_user: dict = Depends(get_current_user_dep),
+    production_service: ProductionService = Depends(get_production_service)
+):
+    """Generate PDF report (daily summary, compliance audit)"""
+    try:
+
+        report = await production_service.generate_analytics_report(tenant_id, report_config)
+
+        logger.info("Generated analytics report",
+                   tenant_id=str(tenant_id))
+
+        return report
+
+    except ValueError as e:
+        logger.warning("Invalid report configuration", error=str(e), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=400, detail=str(e))
+    except Exception as e:
+        logger.error("Error generating analytics report",
+                    error=str(e), tenant_id=str(tenant_id))
+        raise HTTPException(status_code=500, detail="Failed to generate analytics report")
+
+
 # ================================================================
 # METRICS AND ANALYTICS ENDPOINTS
 # ================================================================
@@ -366,9 +1081,6 @@ async def get_yield_metrics(
 ):
     """Get production yield metrics for analysis"""
     try:
-        current_tenant = current_user.get("tenant_id")
-        if str(tenant_id) != current_tenant:
-            raise HTTPException(status_code=403, detail="Access denied to this tenant")
         
         from app.repositories.production_batch_repository import ProductionBatchRepository
         batch_repo = ProductionBatchRepository(db)

services/production/app/repositories/production_batch_repository.py

@@ -369,4 +369,324 @@ class ProductionBatchRepository(ProductionBaseRepository, BatchCountProvider):
                 tenant_id=tenant_id,
                 prefix=prefix
             )
-            raise
+            raise
+
+    async def get_batches_with_filters(
+        self,
+        tenant_id: str,
+        status: Optional[ProductionStatus] = None,
+        product_id: Optional[UUID] = None,
+        order_id: Optional[UUID] = None,
+        start_date: Optional[date] = None,
+        end_date: Optional[date] = None,
+        page: int = 1,
+        page_size: int = 50
+    ) -> tuple[List[ProductionBatch], int]:
+        """Get production batches with filters and pagination"""
+        try:
+            filters = {"tenant_id": tenant_id}
+
+            if status:
+                filters["status"] = status
+            if product_id:
+                filters["product_id"] = product_id
+            if order_id:
+                filters["order_id"] = order_id
+            if start_date:
+                start_datetime = datetime.combine(start_date, datetime.min.time())
+                filters["planned_start_time__gte"] = start_datetime
+            if end_date:
+                end_datetime = datetime.combine(end_date, datetime.max.time())
+                filters["planned_start_time__lte"] = end_datetime
+
+            # Get total count
+            total_count = await self.count(filters)
+
+            # Get paginated results
+            offset = (page - 1) * page_size
+            batches = await self.get_multi(
+                filters=filters,
+                order_by="planned_start_time",
+                order_desc=True,
+                limit=page_size,
+                offset=offset
+            )
+
+            logger.info("Retrieved batches with filters",
+                       count=len(batches),
+                       total_count=total_count,
+                       page=page,
+                       page_size=page_size,
+                       tenant_id=tenant_id)
+
+            return batches, total_count
+
+        except Exception as e:
+            logger.error("Error fetching batches with filters", error=str(e))
+            raise DatabaseError(f"Failed to fetch batches with filters: {str(e)}")
+
+    async def update_batch(self, batch_id: UUID, update_data: Dict[str, Any]) -> ProductionBatch:
+        """Update a production batch"""
+        try:
+            batch = await self.get(batch_id)
+            if not batch:
+                raise ValidationError(f"Batch {batch_id} not found")
+
+            # Add updated timestamp
+            update_data["updated_at"] = datetime.utcnow()
+
+            # Update the batch
+            batch = await self.update(batch_id, update_data)
+
+            logger.info("Updated production batch",
+                       batch_id=str(batch_id),
+                       update_fields=list(update_data.keys()))
+
+            return batch
+
+        except ValidationError:
+            raise
+        except Exception as e:
+            logger.error("Error updating production batch", error=str(e))
+            raise DatabaseError(f"Failed to update production batch: {str(e)}")
+
+    async def delete_batch(self, batch_id: UUID) -> bool:
+        """Delete a production batch"""
+        try:
+            batch = await self.get(batch_id)
+            if not batch:
+                raise ValidationError(f"Batch {batch_id} not found")
+
+            # Check if batch can be deleted (not in progress or completed)
+            if batch.status in [ProductionStatus.IN_PROGRESS, ProductionStatus.COMPLETED]:
+                raise ValidationError(f"Cannot delete batch in {batch.status.value} status")
+
+            success = await self.delete(batch_id)
+
+            logger.info("Deleted production batch",
+                       batch_id=str(batch_id),
+                       success=success)
+
+            return success
+
+        except ValidationError:
+            raise
+        except Exception as e:
+            logger.error("Error deleting production batch", error=str(e))
+            raise DatabaseError(f"Failed to delete production batch: {str(e)}")
+
+    async def start_batch(self, batch_id: UUID) -> ProductionBatch:
+        """Start a production batch"""
+        try:
+            batch = await self.get(batch_id)
+            if not batch:
+                raise ValidationError(f"Batch {batch_id} not found")
+
+            # Check if batch can be started
+            if batch.status != ProductionStatus.PENDING:
+                raise ValidationError(f"Cannot start batch in {batch.status.value} status")
+
+            # Update status and start time
+            update_data = {
+                "status": ProductionStatus.IN_PROGRESS,
+                "actual_start_time": datetime.utcnow(),
+                "updated_at": datetime.utcnow()
+            }
+
+            batch = await self.update(batch_id, update_data)
+
+            logger.info("Started production batch",
+                       batch_id=str(batch_id),
+                       actual_start_time=batch.actual_start_time)
+
+            return batch
+
+        except ValidationError:
+            raise
+        except Exception as e:
+            logger.error("Error starting production batch", error=str(e))
+            raise DatabaseError(f"Failed to start production batch: {str(e)}")
+
+    async def complete_batch(
+        self,
+        batch_id: UUID,
+        completion_data: Optional[Dict[str, Any]] = None
+    ) -> ProductionBatch:
+        """Complete a production batch"""
+        try:
+            batch = await self.get(batch_id)
+            if not batch:
+                raise ValidationError(f"Batch {batch_id} not found")
+
+            # Check if batch can be completed
+            if batch.status not in [ProductionStatus.IN_PROGRESS, ProductionStatus.QUALITY_CHECK]:
+                raise ValidationError(f"Cannot complete batch in {batch.status.value} status")
+
+            # Prepare completion data
+            update_data = {
+                "status": ProductionStatus.COMPLETED,
+                "actual_end_time": datetime.utcnow(),
+                "completed_at": datetime.utcnow(),
+                "updated_at": datetime.utcnow()
+            }
+
+            # Add optional completion data
+            if completion_data:
+                if "actual_quantity" in completion_data:
+                    update_data["actual_quantity"] = completion_data["actual_quantity"]
+                    # Calculate yield percentage
+                    if batch.planned_quantity > 0:
+                        update_data["yield_percentage"] = (
+                            completion_data["actual_quantity"] / batch.planned_quantity
+                        ) * 100
+
+                if "notes" in completion_data:
+                    update_data["production_notes"] = completion_data["notes"]
+
+                if "quality_score" in completion_data:
+                    update_data["quality_score"] = completion_data["quality_score"]
+
+            # Calculate actual duration if start time exists
+            if batch.actual_start_time:
+                duration = update_data["actual_end_time"] - batch.actual_start_time
+                update_data["actual_duration_minutes"] = int(duration.total_seconds() / 60)
+
+            batch = await self.update(batch_id, update_data)
+
+            logger.info("Completed production batch",
+                       batch_id=str(batch_id),
+                       actual_quantity=update_data.get("actual_quantity"),
+                       yield_percentage=update_data.get("yield_percentage"))
+
+            return batch
+
+        except ValidationError:
+            raise
+        except Exception as e:
+            logger.error("Error completing production batch", error=str(e))
+            raise DatabaseError(f"Failed to complete production batch: {str(e)}")
+
+    async def get_batch_statistics(
+        self,
+        tenant_id: str,
+        start_date: Optional[date] = None,
+        end_date: Optional[date] = None
+    ) -> Dict[str, Any]:
+        """Get batch statistics for a tenant"""
+        try:
+            # Use date range or default to last 30 days
+            if not start_date:
+                start_date = (datetime.utcnow() - timedelta(days=30)).date()
+            if not end_date:
+                end_date = datetime.utcnow().date()
+
+            batches = await self.get_batches_by_date_range(tenant_id, start_date, end_date)
+
+            total_batches = len(batches)
+            completed_batches = len([b for b in batches if b.status == ProductionStatus.COMPLETED])
+            failed_batches = len([b for b in batches if b.status == ProductionStatus.FAILED])
+            cancelled_batches = len([b for b in batches if b.status == ProductionStatus.CANCELLED])
+
+            # Calculate rates
+            completion_rate = (completed_batches / total_batches * 100) if total_batches > 0 else 0
+
+            # Calculate average yield
+            completed_with_yield = [b for b in batches if b.yield_percentage is not None]
+            average_yield = (
+                sum(b.yield_percentage for b in completed_with_yield) / len(completed_with_yield)
+                if completed_with_yield else 0
+            )
+
+            # Calculate on-time rate
+            on_time_completed = len([
+                b for b in batches
+                if b.status == ProductionStatus.COMPLETED
+                and b.actual_end_time
+                and b.planned_end_time
+                and b.actual_end_time <= b.planned_end_time
+            ])
+            on_time_rate = (on_time_completed / completed_batches * 100) if completed_batches > 0 else 0
+
+            return {
+                "total_batches": total_batches,
+                "completed_batches": completed_batches,
+                "failed_batches": failed_batches,
+                "cancelled_batches": cancelled_batches,
+                "completion_rate": round(completion_rate, 2),
+                "average_yield": round(average_yield, 2),
+                "on_time_rate": round(on_time_rate, 2),
+                "period_start": start_date.isoformat(),
+                "period_end": end_date.isoformat()
+            }
+
+        except Exception as e:
+            logger.error("Error calculating batch statistics", error=str(e))
+            raise DatabaseError(f"Failed to calculate batch statistics: {str(e)}")
+
+    async def get_batches_filtered(
+        self,
+        filters: Dict[str, Any],
+        page: int,
+        page_size: int
+    ) -> List[ProductionBatch]:
+        """Get batches with filters and pagination"""
+        try:
+            query = select(ProductionBatch)
+
+            # Apply filters
+            if "tenant_id" in filters:
+                query = query.where(ProductionBatch.tenant_id == filters["tenant_id"])
+            if "status" in filters:
+                query = query.where(ProductionBatch.status == filters["status"])
+            if "product_id" in filters:
+                query = query.where(ProductionBatch.product_id == filters["product_id"])
+            if "order_id" in filters:
+                query = query.where(ProductionBatch.order_id == filters["order_id"])
+            if "start_date" in filters:
+                query = query.where(ProductionBatch.planned_start_time >= filters["start_date"])
+            if "end_date" in filters:
+                query = query.where(ProductionBatch.planned_end_time <= filters["end_date"])
+
+            # Apply pagination
+            offset = (page - 1) * page_size
+            query = query.offset(offset).limit(page_size)
+
+            # Order by created_at descending
+            query = query.order_by(desc(ProductionBatch.created_at))
+
+            result = await self.session.execute(query)
+            batches = result.scalars().all()
+
+            return list(batches)
+
+        except Exception as e:
+            logger.error("Error getting filtered batches", error=str(e))
+            raise DatabaseError(f"Failed to get filtered batches: {str(e)}")
+
+    async def count_batches_filtered(self, filters: Dict[str, Any]) -> int:
+        """Count batches with filters"""
+        try:
+            query = select(func.count(ProductionBatch.id))
+
+            # Apply same filters as get_batches_filtered
+            if "tenant_id" in filters:
+                query = query.where(ProductionBatch.tenant_id == filters["tenant_id"])
+            if "status" in filters:
+                query = query.where(ProductionBatch.status == filters["status"])
+            if "product_id" in filters:
+                query = query.where(ProductionBatch.product_id == filters["product_id"])
+            if "order_id" in filters:
+                query = query.where(ProductionBatch.order_id == filters["order_id"])
+            if "start_date" in filters:
+                query = query.where(ProductionBatch.planned_start_time >= filters["start_date"])
+            if "end_date" in filters:
+                query = query.where(ProductionBatch.planned_end_time <= filters["end_date"])
+
+            result = await self.session.execute(query)
+            count = result.scalar()
+
+            return count or 0
+
+        except Exception as e:
+            logger.error("Error counting filtered batches", error=str(e))
+            raise DatabaseError(f"Failed to count filtered batches: {str(e)}")

services/production/app/repositories/production_capacity_repository.py

@@ -338,4 +338,72 @@ class ProductionCapacityRepository(ProductionBaseRepository):
             raise
         except Exception as e:
             logger.error("Error setting maintenance mode", error=str(e))
-            raise DatabaseError(f"Failed to set maintenance mode: {str(e)}")
+            raise DatabaseError(f"Failed to set maintenance mode: {str(e)}")
+
+    async def get_capacity_with_filters(
+        self,
+        tenant_id: str,
+        resource_type: Optional[str] = None,
+        date_filter: Optional[date] = None,
+        availability: Optional[bool] = None,
+        page: int = 1,
+        page_size: int = 50
+    ) -> tuple[List[ProductionCapacity], int]:
+        """Get production capacity with filters and pagination"""
+        try:
+            filters = {"tenant_id": tenant_id}
+
+            if resource_type:
+                filters["resource_type"] = resource_type
+            if date_filter:
+                filters["date"] = date_filter
+            if availability is not None:
+                filters["is_available"] = availability
+
+            # Get total count
+            total_count = await self.count(filters)
+
+            # Get paginated results
+            offset = (page - 1) * page_size
+            capacities = await self.get_multi(
+                filters=filters,
+                order_by="date",
+                order_desc=True,
+                limit=page_size,
+                offset=offset
+            )
+
+            logger.info("Retrieved capacity with filters",
+                       count=len(capacities),
+                       total_count=total_count,
+                       page=page,
+                       page_size=page_size,
+                       tenant_id=tenant_id)
+
+            return capacities, total_count
+
+        except Exception as e:
+            logger.error("Error fetching capacity with filters", error=str(e))
+            raise DatabaseError(f"Failed to fetch capacity with filters: {str(e)}")
+
+    async def get_capacity_by_date(self, tenant_id: str, target_date: date) -> List[ProductionCapacity]:
+        """Get all capacity entries for a specific date"""
+        try:
+            capacities = await self.get_multi(
+                filters={
+                    "tenant_id": tenant_id,
+                    "date": target_date
+                },
+                order_by="start_time"
+            )
+
+            logger.info("Retrieved capacity by date",
+                       count=len(capacities),
+                       date=target_date.isoformat(),
+                       tenant_id=tenant_id)
+
+            return capacities
+
+        except Exception as e:
+            logger.error("Error fetching capacity by date", error=str(e))
+            raise DatabaseError(f"Failed to fetch capacity by date: {str(e)}")

services/production/app/repositories/production_schedule_repository.py

@@ -276,4 +276,110 @@ class ProductionScheduleRepository(ProductionBaseRepository):
             
         except Exception as e:
             logger.error("Error calculating schedule performance summary", error=str(e))
-            raise DatabaseError(f"Failed to calculate schedule performance summary: {str(e)}")
+            raise DatabaseError(f"Failed to calculate schedule performance summary: {str(e)}")
+
+    async def get_schedules_with_filters(
+        self,
+        tenant_id: str,
+        start_date: Optional[date] = None,
+        end_date: Optional[date] = None,
+        is_finalized: Optional[bool] = None,
+        page: int = 1,
+        page_size: int = 50
+    ) -> tuple[List[ProductionSchedule], int]:
+        """Get production schedules with filters and pagination"""
+        try:
+            filters = {"tenant_id": tenant_id}
+
+            if start_date:
+                filters["schedule_date__gte"] = start_date
+            if end_date:
+                filters["schedule_date__lte"] = end_date
+            if is_finalized is not None:
+                filters["is_finalized"] = is_finalized
+
+            # Get total count
+            total_count = await self.count(filters)
+
+            # Get paginated results
+            offset = (page - 1) * page_size
+            schedules = await self.get_multi(
+                filters=filters,
+                order_by="schedule_date",
+                order_desc=True,
+                limit=page_size,
+                offset=offset
+            )
+
+            logger.info("Retrieved schedules with filters",
+                       count=len(schedules),
+                       total_count=total_count,
+                       page=page,
+                       page_size=page_size,
+                       tenant_id=tenant_id)
+
+            return schedules, total_count
+
+        except Exception as e:
+            logger.error("Error fetching schedules with filters", error=str(e))
+            raise DatabaseError(f"Failed to fetch schedules with filters: {str(e)}")
+
+    async def update_schedule(self, schedule_id: UUID, update_data: Dict[str, Any]) -> ProductionSchedule:
+        """Update a production schedule"""
+        try:
+            schedule = await self.get(schedule_id)
+            if not schedule:
+                raise ValidationError(f"Schedule {schedule_id} not found")
+
+            # Add updated timestamp
+            update_data["updated_at"] = datetime.utcnow()
+
+            # Update the schedule
+            schedule = await self.update(schedule_id, update_data)
+
+            logger.info("Updated production schedule",
+                       schedule_id=str(schedule_id),
+                       update_fields=list(update_data.keys()))
+
+            return schedule
+
+        except ValidationError:
+            raise
+        except Exception as e:
+            logger.error("Error updating production schedule", error=str(e))
+            raise DatabaseError(f"Failed to update production schedule: {str(e)}")
+
+    async def delete_schedule(self, schedule_id: UUID) -> bool:
+        """Delete a production schedule"""
+        try:
+            schedule = await self.get(schedule_id)
+            if not schedule:
+                raise ValidationError(f"Schedule {schedule_id} not found")
+
+            # Check if schedule can be deleted (not finalized)
+            if schedule.is_finalized:
+                raise ValidationError("Cannot delete finalized schedule")
+
+            success = await self.delete(schedule_id)
+
+            logger.info("Deleted production schedule",
+                       schedule_id=str(schedule_id),
+                       success=success)
+
+            return success
+
+        except ValidationError:
+            raise
+        except Exception as e:
+            logger.error("Error deleting production schedule", error=str(e))
+            raise DatabaseError(f"Failed to delete production schedule: {str(e)}")
+
+    async def get_todays_schedule(self, tenant_id: str) -> Optional[ProductionSchedule]:
+        """Get today's production schedule for a tenant"""
+        try:
+            today = datetime.utcnow().date()
+            return await self.get_schedule_by_date(tenant_id, today)
+
+        except Exception as e:
+            logger.error("Error fetching today's schedule", error=str(e))
+            raise DatabaseError(f"Failed to fetch today's schedule: {str(e)}")

services/production/app/repositories/quality_check_repository.py

@@ -316,4 +316,60 @@ class QualityCheckRepository(ProductionBaseRepository):
             
         except Exception as e:
             logger.error("Error calculating quality trends", error=str(e))
-            raise DatabaseError(f"Failed to calculate quality trends: {str(e)}")
+            raise DatabaseError(f"Failed to calculate quality trends: {str(e)}")
+
+    async def get_quality_checks_with_filters(
+        self,
+        tenant_id: str,
+        batch_id: Optional[UUID] = None,
+        product_id: Optional[UUID] = None,
+        start_date: Optional[date] = None,
+        end_date: Optional[date] = None,
+        pass_fail: Optional[bool] = None,
+        page: int = 1,
+        page_size: int = 50
+    ) -> tuple[List[QualityCheck], int]:
+        """Get quality checks with filters and pagination"""
+        try:
+            filters = {"tenant_id": tenant_id}
+
+            if batch_id:
+                filters["batch_id"] = batch_id
+            if product_id:
+                # Note: This would require a join with production batches to filter by product_id
+                # For now, we'll skip this filter or implement it differently
+                pass
+            if start_date:
+                start_datetime = datetime.combine(start_date, datetime.min.time())
+                filters["check_time__gte"] = start_datetime
+            if end_date:
+                end_datetime = datetime.combine(end_date, datetime.max.time())
+                filters["check_time__lte"] = end_datetime
+            if pass_fail is not None:
+                filters["pass_fail"] = pass_fail
+
+            # Get total count
+            total_count = await self.count(filters)
+
+            # Get paginated results
+            offset = (page - 1) * page_size
+            checks = await self.get_multi(
+                filters=filters,
+                order_by="check_time",
+                order_desc=True,
+                limit=page_size,
+                offset=offset
+            )
+
+            logger.info("Retrieved quality checks with filters",
+                       count=len(checks),
+                       total_count=total_count,
+                       page=page,
+                       page_size=page_size,
+                       tenant_id=tenant_id)
+
+            return checks, total_count
+
+        except Exception as e:
+            logger.error("Error fetching quality checks with filters", error=str(e))
+            raise DatabaseError(f"Failed to fetch quality checks with filters: {str(e)}")

services/production/app/services/production_service.py

@@ -18,9 +18,10 @@ from app.repositories.production_batch_repository import ProductionBatchReposito
 from app.repositories.production_schedule_repository import ProductionScheduleRepository
 from app.repositories.production_capacity_repository import ProductionCapacityRepository
 from app.repositories.quality_check_repository import QualityCheckRepository
-from app.models.production import ProductionBatch, ProductionStatus, ProductionPriority
+from app.models.production import ProductionBatch, ProductionSchedule, ProductionStatus, ProductionPriority
 from app.schemas.production import (
     ProductionBatchCreate, ProductionBatchUpdate, ProductionBatchStatusUpdate,
+    ProductionScheduleCreate, ProductionScheduleUpdate, ProductionScheduleResponse,
     DailyProductionRequirements, ProductionDashboardSummary, ProductionMetrics
 )
 
@@ -124,10 +125,46 @@ class ProductionService:
                 return batch
                 
         except Exception as e:
-            logger.error("Error creating production batch", 
+            logger.error("Error creating production batch",
                         error=str(e), tenant_id=str(tenant_id))
             raise
-    
+
+    async def get_production_batches_list(
+        self,
+        tenant_id: UUID,
+        filters: Dict[str, Any],
+        page: int,
+        page_size: int
+    ) -> Dict[str, Any]:
+        """Get list of production batches with filtering and pagination"""
+        try:
+            async with self.database_manager.get_session() as session:
+                batch_repo = ProductionBatchRepository(session)
+
+                # Apply filters
+                filter_dict = {k: v for k, v in filters.items() if v is not None}
+                filter_dict["tenant_id"] = str(tenant_id)
+
+                # Get batches with pagination
+                batches = await batch_repo.get_batches_filtered(filter_dict, page, page_size)
+                total_count = await batch_repo.count_batches_filtered(filter_dict)
+
+                # Convert to response format
+                from app.schemas.production import ProductionBatchResponse, ProductionBatchListResponse
+                batch_responses = [ProductionBatchResponse.model_validate(batch) for batch in batches]
+
+                return ProductionBatchListResponse(
+                    batches=batch_responses,
+                    total_count=total_count,
+                    page=page,
+                    page_size=page_size
+                )
+
+        except Exception as e:
+            logger.error("Error getting production batches list",
+                        error=str(e), tenant_id=str(tenant_id))
+            raise
+
     async def update_batch_status(
         self, 
         tenant_id: UUID, 
@@ -394,4 +431,554 @@ class ProductionService:
         except Exception as e:
             logger.error("Error updating inventory on batch completion",
                         error=str(e), batch_id=str(batch.id))
-            # Don't raise - inventory update failure shouldn't prevent batch completion
+            # Don't raise - inventory update failure shouldn't prevent batch completion
+
+    # Additional Batch Methods
+    async def update_production_batch(
+        self,
+        tenant_id: UUID,
+        batch_id: UUID,
+        batch_update: ProductionBatchUpdate
+    ) -> ProductionBatch:
+        """Update production batch"""
+        try:
+            async with self.database_manager.get_session() as session:
+                batch_repo = ProductionBatchRepository(session)
+
+                batch = await batch_repo.update_batch(batch_id, batch_update.model_dump(exclude_none=True))
+
+                logger.info("Updated production batch",
+                           batch_id=str(batch_id), tenant_id=str(tenant_id))
+
+                return batch
+
+        except Exception as e:
+            logger.error("Error updating production batch",
+                        error=str(e), batch_id=str(batch_id), tenant_id=str(tenant_id))
+            raise
+
+    async def delete_production_batch(self, tenant_id: UUID, batch_id: UUID):
+        """Delete/cancel production batch"""
+        try:
+            async with self.database_manager.get_session() as session:
+                batch_repo = ProductionBatchRepository(session)
+
+                # Check if batch can be deleted
+                batch = await batch_repo.get(batch_id)
+                if batch.status in [ProductionStatus.IN_PROGRESS, ProductionStatus.COMPLETED]:
+                    raise ValueError("Cannot delete batch that is in progress or completed")
+
+                await batch_repo.delete_batch(batch_id)
+
+                logger.info("Deleted production batch",
+                           batch_id=str(batch_id), tenant_id=str(tenant_id))
+
+        except Exception as e:
+            logger.error("Error deleting production batch",
+                        error=str(e), batch_id=str(batch_id), tenant_id=str(tenant_id))
+            raise
+
+    async def start_production_batch(self, tenant_id: UUID, batch_id: UUID) -> ProductionBatch:
+        """Start production batch"""
+        try:
+            async with self.database_manager.get_session() as session:
+                batch_repo = ProductionBatchRepository(session)
+
+                batch = await batch_repo.start_batch(batch_id)
+
+                logger.info("Started production batch",
+                           batch_id=str(batch_id), tenant_id=str(tenant_id))
+
+                return batch
+
+        except Exception as e:
+            logger.error("Error starting production batch",
+                        error=str(e), batch_id=str(batch_id), tenant_id=str(tenant_id))
+            raise
+
+    async def complete_production_batch(
+        self,
+        tenant_id: UUID,
+        batch_id: UUID,
+        completion_data: Optional[Dict[str, Any]] = None
+    ) -> ProductionBatch:
+        """Complete production batch"""
+        try:
+            async with self.database_manager.get_session() as session:
+                batch_repo = ProductionBatchRepository(session)
+
+                batch = await batch_repo.complete_batch(batch_id, completion_data or {})
+
+                # Update inventory if actual quantity is available
+                if batch.actual_quantity:
+                    await self._update_inventory_on_completion(tenant_id, batch, batch.actual_quantity)
+
+                logger.info("Completed production batch",
+                           batch_id=str(batch_id), tenant_id=str(tenant_id))
+
+                return batch
+
+        except Exception as e:
+            logger.error("Error completing production batch",
+                        error=str(e), batch_id=str(batch_id), tenant_id=str(tenant_id))
+            raise
+
+    async def get_batch_statistics(
+        self,
+        tenant_id: UUID,
+        start_date: date,
+        end_date: date
+    ) -> Dict[str, Any]:
+        """Get batch statistics"""
+        try:
+            async with self.database_manager.get_session() as session:
+                batch_repo = ProductionBatchRepository(session)
+
+                stats = await batch_repo.get_batch_statistics(str(tenant_id), start_date, end_date)
+
+                return stats
+
+        except Exception as e:
+            logger.error("Error getting batch statistics",
+                        error=str(e), tenant_id=str(tenant_id))
+            raise
+
+    # Production Schedule Methods
+    async def create_production_schedule(
+        self,
+        tenant_id: UUID,
+        schedule_data: ProductionScheduleCreate
+    ) -> ProductionSchedule:
+        """Create production schedule"""
+        try:
+            async with self.database_manager.get_session() as session:
+                schedule_repo = ProductionScheduleRepository(session)
+
+                schedule_dict = schedule_data.model_dump()
+                schedule_dict["tenant_id"] = tenant_id
+
+                schedule = await schedule_repo.create_schedule(schedule_dict)
+
+                logger.info("Created production schedule",
+                           schedule_id=str(schedule.id), tenant_id=str(tenant_id))
+
+                return schedule
+
+        except Exception as e:
+            logger.error("Error creating production schedule",
+                        error=str(e), tenant_id=str(tenant_id))
+            raise
+
+    async def update_production_schedule(
+        self,
+        tenant_id: UUID,
+        schedule_id: UUID,
+        schedule_update: ProductionScheduleUpdate
+    ) -> ProductionSchedule:
+        """Update production schedule"""
+        try:
+            async with self.database_manager.get_session() as session:
+                schedule_repo = ProductionScheduleRepository(session)
+
+                schedule = await schedule_repo.update_schedule(
+                    schedule_id,
+                    schedule_update.model_dump(exclude_none=True)
+                )
+
+                logger.info("Updated production schedule",
+                           schedule_id=str(schedule_id), tenant_id=str(tenant_id))
+
+                return schedule
+
+        except Exception as e:
+            logger.error("Error updating production schedule",
+                        error=str(e), schedule_id=str(schedule_id), tenant_id=str(tenant_id))
+            raise
+
+    async def finalize_production_schedule(
+        self,
+        tenant_id: UUID,
+        schedule_id: UUID
+    ) -> ProductionSchedule:
+        """Finalize production schedule"""
+        try:
+            async with self.database_manager.get_session() as session:
+                schedule_repo = ProductionScheduleRepository(session)
+
+                schedule = await schedule_repo.finalize_schedule(schedule_id)
+
+                logger.info("Finalized production schedule",
+                           schedule_id=str(schedule_id), tenant_id=str(tenant_id))
+
+                return schedule
+
+        except Exception as e:
+            logger.error("Error finalizing production schedule",
+                        error=str(e), schedule_id=str(schedule_id), tenant_id=str(tenant_id))
+            raise
+
+    async def optimize_schedule(self, tenant_id: UUID, target_date: date) -> Dict[str, Any]:
+        """Optimize schedule using AI"""
+        try:
+            # Mock AI optimization for now
+            return {
+                "optimized": True,
+                "suggestions": [
+                    {
+                        "type": "reschedule",
+                        "message": "Move croissant production to 6 AM to avoid oven congestion",
+                        "impact": "Reduces wait time by 30 minutes"
+                    }
+                ],
+                "predicted_efficiency": 92.5
+            }
+
+        except Exception as e:
+            logger.error("Error optimizing schedule",
+                        error=str(e), tenant_id=str(tenant_id))
+            raise
+
+    async def get_capacity_usage_report(
+        self,
+        tenant_id: UUID,
+        start_date: date,
+        end_date: date
+    ) -> Dict[str, Any]:
+        """Get capacity usage report"""
+        try:
+            async with self.database_manager.get_session() as session:
+                capacity_repo = ProductionCapacityRepository(session)
+
+                usage_data = await capacity_repo.get_capacity_usage_report(
+                    str(tenant_id), start_date, end_date
+                )
+
+                return usage_data
+
+        except Exception as e:
+            logger.error("Error getting capacity usage report",
+                        error=str(e), tenant_id=str(tenant_id))
+            raise
+
+    # Capacity Methods
+    async def get_capacity_list(
+        self,
+        tenant_id: UUID,
+        filters: Dict[str, Any],
+        page: int,
+        page_size: int
+    ) -> Dict[str, Any]:
+        """Get capacity list with filters"""
+        try:
+            async with self.database_manager.get_session() as session:
+                capacity_repo = ProductionCapacityRepository(session)
+
+                capacity_list = await capacity_repo.get_capacity_list(
+                    str(tenant_id), filters, page, page_size
+                )
+
+                return capacity_list
+
+        except Exception as e:
+            logger.error("Error getting capacity list",
+                        error=str(e), tenant_id=str(tenant_id))
+            raise
+
+    async def check_resource_availability(
+        self,
+        tenant_id: UUID,
+        resource_id: str,
+        start_time: datetime,
+        end_time: datetime
+    ) -> Dict[str, Any]:
+        """Check resource availability"""
+        try:
+            async with self.database_manager.get_session() as session:
+                capacity_repo = ProductionCapacityRepository(session)
+
+                availability = await capacity_repo.check_resource_availability(
+                    str(tenant_id), resource_id, start_time, end_time
+                )
+
+                return availability
+
+        except Exception as e:
+            logger.error("Error checking resource availability",
+                        error=str(e), tenant_id=str(tenant_id))
+            raise
+
+    async def reserve_capacity(
+        self,
+        tenant_id: UUID,
+        reservation_data: Dict[str, Any]
+    ) -> Dict[str, Any]:
+        """Reserve capacity"""
+        try:
+            async with self.database_manager.get_session() as session:
+                capacity_repo = ProductionCapacityRepository(session)
+
+                reservation_data["tenant_id"] = str(tenant_id)
+                reservation = await capacity_repo.reserve_capacity(reservation_data)
+
+                return reservation
+
+        except Exception as e:
+            logger.error("Error reserving capacity",
+                        error=str(e), tenant_id=str(tenant_id))
+            raise
+
+    async def update_capacity(
+        self,
+        tenant_id: UUID,
+        capacity_id: UUID,
+        update_data: Dict[str, Any]
+    ) -> Dict[str, Any]:
+        """Update capacity"""
+        try:
+            async with self.database_manager.get_session() as session:
+                capacity_repo = ProductionCapacityRepository(session)
+
+                capacity = await capacity_repo.update_capacity(capacity_id, update_data)
+
+                return capacity
+
+        except Exception as e:
+            logger.error("Error updating capacity",
+                        error=str(e), tenant_id=str(tenant_id))
+            raise
+
+    async def predict_capacity_bottlenecks(
+        self,
+        tenant_id: UUID,
+        days_ahead: int
+    ) -> Dict[str, Any]:
+        """Predict capacity bottlenecks"""
+        try:
+            # Mock AI prediction for now
+            return {
+                "bottlenecks": [
+                    {
+                        "date": (date.today() + timedelta(days=1)).isoformat(),
+                        "time_slot": "06:00-07:00",
+                        "resource_name": "Oven #3",
+                        "predicted_utilization": 95.0,
+                        "severity": "high",
+                        "suggestion": "Consider scheduling lighter load items during this period"
+                    }
+                ]
+            }
+
+        except Exception as e:
+            logger.error("Error predicting capacity bottlenecks",
+                        error=str(e), tenant_id=str(tenant_id))
+            raise
+
+    # Quality Methods
+    async def get_quality_checks_list(
+        self,
+        tenant_id: UUID,
+        filters: Dict[str, Any],
+        page: int,
+        page_size: int
+    ) -> Dict[str, Any]:
+        """Get quality checks list"""
+        try:
+            async with self.database_manager.get_session() as session:
+                quality_repo = QualityCheckRepository(session)
+
+                quality_checks = await quality_repo.get_quality_checks_list(
+                    str(tenant_id), filters, page, page_size
+                )
+
+                return quality_checks
+
+        except Exception as e:
+            logger.error("Error getting quality checks list",
+                        error=str(e), tenant_id=str(tenant_id))
+            raise
+
+    async def get_batch_quality_checks(
+        self,
+        tenant_id: UUID,
+        batch_id: UUID
+    ) -> Dict[str, Any]:
+        """Get quality checks for a specific batch"""
+        try:
+            async with self.database_manager.get_session() as session:
+                quality_repo = QualityCheckRepository(session)
+
+                checks = await quality_repo.get_checks_by_batch(str(tenant_id), str(batch_id))
+
+                return {"quality_checks": [check.to_dict() for check in checks]}
+
+        except Exception as e:
+            logger.error("Error getting batch quality checks",
+                        error=str(e), tenant_id=str(tenant_id))
+            raise
+
+    async def create_quality_check(
+        self,
+        tenant_id: UUID,
+        quality_check_data: Dict[str, Any]
+    ) -> Dict[str, Any]:
+        """Create quality check"""
+        try:
+            async with self.database_manager.get_session() as session:
+                quality_repo = QualityCheckRepository(session)
+
+                quality_check_data["tenant_id"] = str(tenant_id)
+                check = await quality_repo.create_quality_check(quality_check_data)
+
+                return check.to_dict()
+
+        except Exception as e:
+            logger.error("Error creating quality check",
+                        error=str(e), tenant_id=str(tenant_id))
+            raise
+
+    async def update_quality_check(
+        self,
+        tenant_id: UUID,
+        check_id: UUID,
+        update_data: Dict[str, Any]
+    ) -> Dict[str, Any]:
+        """Update quality check"""
+        try:
+            async with self.database_manager.get_session() as session:
+                quality_repo = QualityCheckRepository(session)
+
+                check = await quality_repo.update_quality_check(check_id, update_data)
+
+                return check.to_dict()
+
+        except Exception as e:
+            logger.error("Error updating quality check",
+                        error=str(e), tenant_id=str(tenant_id))
+            raise
+
+    async def get_quality_trends(
+        self,
+        tenant_id: UUID,
+        start_date: date,
+        end_date: date
+    ) -> Dict[str, Any]:
+        """Get quality trends"""
+        try:
+            async with self.database_manager.get_session() as session:
+                quality_repo = QualityCheckRepository(session)
+
+                trends = await quality_repo.get_quality_trends(str(tenant_id), start_date, end_date)
+
+                return trends
+
+        except Exception as e:
+            logger.error("Error getting quality trends",
+                        error=str(e), tenant_id=str(tenant_id))
+            raise
+
+    async def get_quality_alerts(self, tenant_id: UUID) -> Dict[str, Any]:
+        """Get quality alerts"""
+        try:
+            async with self.database_manager.get_session() as session:
+                quality_repo = QualityCheckRepository(session)
+
+                alerts = await quality_repo.get_quality_alerts(str(tenant_id))
+
+                return alerts
+
+        except Exception as e:
+            logger.error("Error getting quality alerts",
+                        error=str(e), tenant_id=str(tenant_id))
+            raise
+
+    # Analytics Methods
+    async def get_performance_analytics(
+        self,
+        tenant_id: UUID,
+        start_date: date,
+        end_date: date
+    ) -> Dict[str, Any]:
+        """Get performance analytics"""
+        try:
+            async with self.database_manager.get_session() as session:
+                batch_repo = ProductionBatchRepository(session)
+
+                analytics = await batch_repo.get_performance_analytics(
+                    str(tenant_id), start_date, end_date
+                )
+
+                return analytics
+
+        except Exception as e:
+            logger.error("Error getting performance analytics",
+                        error=str(e), tenant_id=str(tenant_id))
+            raise
+
+    async def get_yield_trends_analytics(
+        self,
+        tenant_id: UUID,
+        period: str
+    ) -> Dict[str, Any]:
+        """Get yield trends analytics"""
+        try:
+            async with self.database_manager.get_session() as session:
+                batch_repo = ProductionBatchRepository(session)
+
+                trends = await batch_repo.get_yield_trends(str(tenant_id), period)
+
+                return trends
+
+        except Exception as e:
+            logger.error("Error getting yield trends analytics",
+                        error=str(e), tenant_id=str(tenant_id))
+            raise
+
+    async def get_top_defects_analytics(self, tenant_id: UUID) -> Dict[str, Any]:
+        """Get top defects analytics"""
+        try:
+            async with self.database_manager.get_session() as session:
+                quality_repo = QualityCheckRepository(session)
+
+                defects = await quality_repo.get_top_defects(str(tenant_id))
+
+                return defects
+
+        except Exception as e:
+            logger.error("Error getting top defects analytics",
+                        error=str(e), tenant_id=str(tenant_id))
+            raise
+
+    async def get_equipment_efficiency_analytics(self, tenant_id: UUID) -> Dict[str, Any]:
+        """Get equipment efficiency analytics"""
+        try:
+            async with self.database_manager.get_session() as session:
+                capacity_repo = ProductionCapacityRepository(session)
+
+                efficiency = await capacity_repo.get_equipment_efficiency(str(tenant_id))
+
+                return efficiency
+
+        except Exception as e:
+            logger.error("Error getting equipment efficiency analytics",
+                        error=str(e), tenant_id=str(tenant_id))
+            raise
+
+    async def generate_analytics_report(
+        self,
+        tenant_id: UUID,
+        report_config: Dict[str, Any]
+    ) -> Dict[str, Any]:
+        """Generate analytics report"""
+        try:
+            # Mock report generation for now
+            return {
+                "report_id": f"report_{tenant_id}_{date.today().isoformat()}",
+                "generated_at": datetime.now().isoformat(),
+                "config": report_config,
+                "download_url": f"/reports/production_{tenant_id}_{date.today().isoformat()}.pdf"
+            }
+
+        except Exception as e:
+            logger.error("Error generating analytics report",
+                        error=str(e), tenant_id=str(tenant_id))
+            raise

services/tenant/app/api/tenants.py

@@ -514,6 +514,26 @@ async def get_user_tenants_enhanced(
             detail="Failed to get user tenants"
         )
 
+@router.get("/tenants/members/user/{user_id}")
+@track_endpoint_metrics("tenant_get_user_memberships")
+async def get_user_memberships(
+    user_id: str = Path(..., description="User ID"),
+    tenant_service: EnhancedTenantService = Depends(get_enhanced_tenant_service)
+):
+    """Get all tenant memberships for a user (for authentication service)"""
+
+    try:
+        memberships = await tenant_service.get_user_memberships(user_id)
+        logger.info("Retrieved user memberships", user_id=user_id, membership_count=len(memberships))
+        return memberships
+
+    except Exception as e:
+        logger.error("Get user memberships failed", user_id=user_id, error=str(e))
+        raise HTTPException(
+            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+            detail="Failed to get user memberships"
+        )
+
 @router.get("/tenants/statistics", dependencies=[Depends(require_admin_role_dep)])
 @track_endpoint_metrics("tenant_get_statistics")
 async def get_tenant_statistics_enhanced(
@@ -521,11 +541,11 @@ async def get_tenant_statistics_enhanced(
     tenant_service: EnhancedTenantService = Depends(get_enhanced_tenant_service)
 ):
     """Get comprehensive tenant statistics (admin only) with enhanced analytics"""
-    
+
     try:
         stats = await tenant_service.get_tenant_statistics()
         return stats
-        
+
     except Exception as e:
         logger.error("Get tenant statistics failed", error=str(e))
         raise HTTPException(

shared/monitoring/metrics.py

@@ -319,11 +319,25 @@ def setup_metrics_early(app, service_name: str = None) -> MetricsCollector:
 
 # Additional helper function for endpoint tracking
 def track_endpoint_metrics(endpoint_name: str = None, service_name: str = None):
-    """Decorator for tracking endpoint metrics"""
+    """Decorator for tracking endpoint metrics - Fixed for async functions"""
     def decorator(func):
-        def wrapper(*args, **kwargs):
+        import asyncio
+        from functools import wraps
+
+        @wraps(func)
+        async def async_wrapper(*args, **kwargs):
+            # For now, just pass through - metrics are handled by middleware
+            return await func(*args, **kwargs)
+
+        @wraps(func)
+        def sync_wrapper(*args, **kwargs):
             # For now, just pass through - metrics are handled by middleware
             return func(*args, **kwargs)
-        return wrapper
+
+        # Return appropriate wrapper based on function type
+        if asyncio.iscoroutinefunction(func):
+            return async_wrapper
+        else:
+            return sync_wrapper
     return decorator