Fix fulfillment consumables pricing architecture

- Add pricePerUnit field to Supply model for seller pricing
- Fix updateSupplyPrice mutation to update pricePerUnit only
- Separate purchase price (price) from selling price (pricePerUnit)
- Fix GraphQL mutations to include organization field (CREATE/UPDATE_LOGISTICS)
- Update GraphQL types to make Supply.price required again
- Add comprehensive pricing rules to rules-complete.md sections 11.7.5 and 18.8
- Fix supplies-tab.tsx to show debug info and handle user loading

Architecture changes:
• Supply.price = purchase price from supplier (immutable)
• Supply.pricePerUnit = selling price to sellers (mutable by fulfillment)
• Warehouse shows purchase price only (readonly)
• Services shows/edits selling price only

🤖 Generated with [Claude Code](https://claude.ai/code)

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

src/graphql/resolvers.ts

@@ -718,7 +718,7 @@ export const resolvers = {
       console.warn('🔥 SUPPLIES RESOLVER - NEW FORMAT:', {
         organizationId: currentUser.organization.id,
         suppliesCount: transformedSupplies.length,
-        supplies: transformedSupplies.map(s => ({
+        supplies: transformedSupplies.map((s) => ({
           id: s.id,
           name: s.name,
           pricePerUnit: s.pricePerUnit,
@@ -765,7 +765,7 @@ export const resolvers = {
     // Расходники фулфилмента из склада (новая архитектура - синхронизация со склада)
     myFulfillmentSupplies: async (_: unknown, __: unknown, context: Context) => {
       console.warn('🔥🔥🔥 FULFILLMENT SUPPLIES RESOLVER CALLED (NEW ARCHITECTURE) 🔥🔥🔥')
-      
+
       if (!context.user) {
         console.warn('❌ No user in context')
         throw new GraphQLError('Требуется авторизация', {
@@ -826,7 +826,7 @@ export const resolvers = {
       })
 
       // Преобразуем в формат для фронтенда
-      return supplies.map(supply => ({
+      return supplies.map((supply) => ({
         ...supply,
         price: supply.price ? parseFloat(supply.price.toString()) : 0,
         shippedQuantity: 0, // Добавляем для совместимости
@@ -1387,7 +1387,6 @@ export const resolvers = {
 
     // Мои товары и расходники (для поставщиков)
     myProducts: async (_: unknown, __: unknown, context: Context) => {
-
       if (!context.user) {
         throw new GraphQLError('Требуется авторизация', {
           extensions: { code: 'UNAUTHENTICATED' },
@@ -1399,7 +1398,6 @@ export const resolvers = {
         include: { organization: true },
       })
 
-
       if (!currentUser?.organization) {
         throw new GraphQLError('У пользователя нет организации')
       }
@@ -3607,7 +3605,6 @@ export const resolvers = {
       }
     },
 
-
     // Обновить цену расходника (новая архитектура - только цену можно редактировать)
     updateSupplyPrice: async (
       _: unknown,
@@ -3655,7 +3652,7 @@ export const resolvers = {
         const updatedSupply = await prisma.supply.update({
           where: { id: args.id },
           data: {
-            price: args.input.pricePerUnit, // Обновляем только цену
+            pricePerUnit: args.input.pricePerUnit, // Обновляем цену продажи, НЕ цену закупки
             updatedAt: new Date(),
           },
           include: { organization: true },
@@ -4050,7 +4047,7 @@ export const resolvers = {
           return {
             name: product.name,
             description: product.description || `Заказано у ${partner.name}`,
-            price: product.price,
+            price: product.price, // Цена закупки у поставщика
             quantity: item.quantity,
             unit: 'шт',
             category: productWithCategory?.category?.name || 'Расходники',
@@ -5830,7 +5827,7 @@ export const resolvers = {
                 data: {
                   name: item.product.name,
                   description: item.product.description || `Поставка от ${existingOrder.partner.name}`,
-                  price: item.price,
+                  price: item.price, // Цена закупки у поставщика
                   quantity: item.quantity,
                   unit: 'шт',
                   category: item.product.category?.name || 'Расходники',
@@ -6590,7 +6587,7 @@ export const resolvers = {
                 description: isSellerSupply
                   ? `Расходники селлера ${updatedOrder.organization?.name || updatedOrder.organization?.fullName}`
                   : item.product.description || `Расходники от ${updatedOrder.partner.name}`,
-                price: item.price,
+                price: item.price, // Цена закупки у поставщика
                 quantity: item.quantity,
                 currentStock: item.quantity,
                 usedStock: 0,