diff --git a/server/routers/procurement/config/db.js b/server/routers/procurement/config/db.js
index 3d03054..31e7ae4 100644
--- a/server/routers/procurement/config/db.js
+++ b/server/routers/procurement/config/db.js
@@ -7,22 +7,24 @@ const connectDB = async () => {
     console.log('\n📡 Попытка подключения к MongoDB...');
     console.log(`   URI: ${mongoUri}`);
     
-    await mongoose.connect(mongoUri, {
+    const connection = await mongoose.connect(mongoUri, {
+      useNewUrlParser: true,
+      useUnifiedTopology: true,
       serverSelectionTimeoutMS: 5000,
       connectTimeoutMS: 5000,
     });
     
     console.log('✅ MongoDB подключена успешно!');
-    console.log(`   Хост: ${mongoose.connection.host}`);
-    console.log(`   БД: ${mongoose.connection.name}\n`);
+    console.log(`   Хост: ${connection.connection.host}`);
+    console.log(`   БД: ${connection.connection.name}\n`);
     
-    return true;
+    return connection;
   } catch (error) {
     console.error('\n❌ Ошибка подключения к MongoDB:');
     console.error(`   ${error.message}\n`);
     console.warn('⚠️  Приложение продолжит работу с mock данными\n');
     
-    return false;
+    return null;
   }
 };
 
diff --git a/server/routers/procurement/index.js b/server/routers/procurement/index.js
index 289b809..e08a238 100644
--- a/server/routers/procurement/index.js
+++ b/server/routers/procurement/index.js
@@ -6,6 +6,14 @@ const connectDB = require('./config/db');
 // Загрузить переменные окружения
 dotenv.config();
 
+// Включить логирование при разработке: установите DEV=true в .env или при запуске
+// export DEV=true && npm start (для Linux/Mac)
+// set DEV=true && npm start (для Windows)
+// По умолчанию логи отключены. Все console.log функции отключаются если DEV !== 'true'
+if (process.env.DEV === 'true') {
+  console.log('ℹ️ DEBUG MODE ENABLED - All logs are visible');
+}
+
 // Импортировать маршруты
 const authRoutes = require('./routes/auth');
 const companiesRoutes = require('./routes/companies');
@@ -16,6 +24,7 @@ const experienceRoutes = require('./routes/experience');
 const productsRoutes = require('./routes/products');
 const reviewsRoutes = require('./routes/reviews');
 const buyProductsRoutes = require('./routes/buyProducts');
+const requestsRoutes = require('./routes/requests');
 const homeRoutes = require('./routes/home');
 
 const app = express();
@@ -73,6 +82,7 @@ app.use('/buy-products', buyProductsRoutes);
 app.use('/experience', experienceRoutes);
 app.use('/products', productsRoutes);
 app.use('/reviews', reviewsRoutes);
+app.use('/requests', requestsRoutes);
 app.use('/home', homeRoutes);
 
 // Обработка ошибок
diff --git a/server/routers/procurement/middleware/auth.js b/server/routers/procurement/middleware/auth.js
index ba36cd6..da6b4c1 100644
--- a/server/routers/procurement/middleware/auth.js
+++ b/server/routers/procurement/middleware/auth.js
@@ -1,5 +1,15 @@
 const jwt = require('jsonwebtoken');
 
+const log = (message, data = '') => {
+  if (process.env.DEV === 'true') {
+    if (data) {
+      console.log(message, data);
+    } else {
+      console.log(message);
+    }
+  }
+};
+
 const verifyToken = (req, res, next) => {
   const token = req.headers.authorization?.replace('Bearer ', '');
   
@@ -12,7 +22,7 @@ const verifyToken = (req, res, next) => {
     req.userId = decoded.userId;
     req.companyId = decoded.companyId;
     req.user = decoded;
-    console.log('[Auth] Token verified - userId:', decoded.userId, 'companyId:', decoded.companyId);
+    log('[Auth] Token verified - userId:', decoded.userId, 'companyId:', decoded.companyId);
     next();
   } catch (error) {
     console.error('[Auth] Token verification failed:', error.message);
@@ -20,10 +30,10 @@ const verifyToken = (req, res, next) => {
   }
 };
 
-const generateToken = (userId, companyId) => {
-  console.log('[Auth] Generating token for userId:', userId, 'companyId:', companyId);
+const generateToken = (userId, companyId, firstName = '', lastName = '', companyName = '') => {
+  log('[Auth] Generating token for userId:', userId, 'companyId:', companyId);
   return jwt.sign(
-    { userId, companyId },
+    { userId, companyId, firstName, lastName, companyName },
     process.env.JWT_SECRET || 'your-secret-key',
     { expiresIn: '7d' }
   );
diff --git a/server/routers/procurement/models/BuyProduct.js b/server/routers/procurement/models/BuyProduct.js
index 346623d..5396ebd 100644
--- a/server/routers/procurement/models/BuyProduct.js
+++ b/server/routers/procurement/models/BuyProduct.js
@@ -35,6 +35,16 @@ const buyProductSchema = new mongoose.Schema({
       default: Date.now
     }
   }],
+  acceptedBy: [{
+    companyId: {
+      type: mongoose.Schema.Types.ObjectId,
+      ref: 'Company'
+    },
+    acceptedAt: {
+      type: Date,
+      default: Date.now
+    }
+  }],
   status: {
     type: String,
     enum: ['draft', 'published'],
diff --git a/server/routers/procurement/models/Request.js b/server/routers/procurement/models/Request.js
new file mode 100644
index 0000000..6a14fab
--- /dev/null
+++ b/server/routers/procurement/models/Request.js
@@ -0,0 +1,62 @@
+const mongoose = require('mongoose');
+
+const requestSchema = new mongoose.Schema({
+  senderCompanyId: {
+    type: String,
+    required: true,
+    index: true
+  },
+  recipientCompanyId: {
+    type: String,
+    required: true,
+    index: true
+  },
+  text: {
+    type: String,
+    required: true
+  },
+  files: [{
+    id: String,
+    name: String,
+    url: String,
+    type: String,
+    size: Number,
+    uploadedAt: {
+      type: Date,
+      default: Date.now
+    }
+  }],
+  productId: {
+    type: String,
+    ref: 'BuyProduct'
+  },
+  status: {
+    type: String,
+    enum: ['pending', 'accepted', 'rejected'],
+    default: 'pending'
+  },
+  response: {
+    type: String,
+    default: null
+  },
+  respondedAt: {
+    type: Date,
+    default: null
+  },
+  createdAt: {
+    type: Date,
+    default: Date.now,
+    index: true
+  },
+  updatedAt: {
+    type: Date,
+    default: Date.now
+  }
+});
+
+// Индексы для оптимизации поиска
+requestSchema.index({ senderCompanyId: 1, createdAt: -1 });
+requestSchema.index({ recipientCompanyId: 1, createdAt: -1 });
+requestSchema.index({ senderCompanyId: 1, recipientCompanyId: 1 });
+
+module.exports = mongoose.model('Request', requestSchema);
diff --git a/server/routers/procurement/routes/auth.js b/server/routers/procurement/routes/auth.js
index 1ac6b62..9f55a1f 100644
--- a/server/routers/procurement/routes/auth.js
+++ b/server/routers/procurement/routes/auth.js
@@ -4,6 +4,17 @@ const { generateToken } = require('../middleware/auth');
 const User = require('../models/User');
 const Company = require('../models/Company');
 
+// Функция для логирования с проверкой DEV переменной
+const log = (message, data = '') => {
+  if (process.env.DEV === 'true') {
+    if (data) {
+      console.log(message, data);
+    } else {
+      console.log(message);
+    }
+  }
+};
+
 // In-memory storage для логирования
 let users = [];
 
@@ -21,6 +32,7 @@ const initializeTestUser = async () => {
         legalForm: 'ООО',
         industry: 'Производство',
         companySize: '50-100',
+        partnerGeography: ['moscow', 'russia_all'],
         website: 'https://test-company.ru',
         verified: true,
         rating: 4.5,
@@ -38,7 +50,7 @@ const initializeTestUser = async () => {
         companyId: company._id
       });
 
-      console.log('✅ Test user initialized');
+      log('✅ Test user initialized');
     }
 
     // Инициализация других тестовых компаний
@@ -50,7 +62,8 @@ const initializeTestUser = async () => {
         ogrn: '1027700132196',
         legalForm: 'ООО',
         industry: 'Строительство',
-        companySize: '100-250',
+        companySize: '51-250',
+        partnerGeography: ['moscow', 'russia_all'],
         website: 'https://stroykomplekt.ru',
         verified: true,
         rating: 4.8,
@@ -65,6 +78,7 @@ const initializeTestUser = async () => {
         legalForm: 'АО',
         industry: 'Строительство',
         companySize: '500+',
+        partnerGeography: ['moscow', 'russia_all'],
         website: 'https://moscow-stroy.ru',
         verified: true,
         rating: 4.9,
@@ -78,7 +92,8 @@ const initializeTestUser = async () => {
         ogrn: '1027700132198',
         legalForm: 'ООО',
         industry: 'IT',
-        companySize: '50-100',
+        companySize: '11-50',
+        partnerGeography: ['moscow', 'russia_all'],
         website: 'https://techproject.ru',
         verified: true,
         rating: 4.6,
@@ -91,8 +106,9 @@ const initializeTestUser = async () => {
         inn: '7707083897',
         ogrn: '1027700132199',
         legalForm: 'ООО',
-        industry: 'Торговля',
-        companySize: '100-250',
+        industry: 'Оптовая торговля',
+        companySize: '51-250',
+        partnerGeography: ['moscow', 'russia_all'],
         website: 'https://torgpartner.ru',
         verified: true,
         rating: 4.3,
@@ -106,7 +122,8 @@ const initializeTestUser = async () => {
         ogrn: '1027700132200',
         legalForm: 'ООО',
         industry: 'Энергетика',
-        companySize: '250-500',
+        companySize: '251-500',
+        partnerGeography: ['moscow', 'russia_all'],
         website: 'https://energoplus.ru',
         verified: true,
         rating: 4.7,
@@ -119,7 +136,7 @@ const initializeTestUser = async () => {
       const existingCompany = await Company.findOne({ inn: mockCompanyData.inn });
       if (!existingCompany) {
         await Company.create(mockCompanyData);
-        console.log(`✅ Mock company created: ${mockCompanyData.fullName}`);
+        log(`✅ Mock company created: ${mockCompanyData.fullName}`);
       }
     }
   } catch (error) {
@@ -160,11 +177,12 @@ router.post('/register', async (req, res) => {
         verified: false,
         rating: 0,
         description: '',
-        slogan: ''
+        slogan: '',
+        partnerGeography: ['moscow', 'russia_all']
       });
       const savedCompany = await company.save();
       company = savedCompany;
-      console.log('✅ Company saved:', company._id, 'Result:', savedCompany ? 'Success' : 'Failed');
+      log('✅ Company saved:', company._id, 'Result:', savedCompany ? 'Success' : 'Failed');
     } catch (err) {
       console.error('Company save error:', err);
       return res.status(400).json({ error: 'Failed to create company: ' + err.message });
@@ -182,9 +200,9 @@ router.post('/register', async (req, res) => {
         companyId: company._id
       });
 
-      console.log('✅ User created:', newUser._id);
+      log('✅ User created:', newUser._id);
 
-      const token = generateToken(newUser._id.toString(), newUser.companyId.toString());
+      const token = generateToken(newUser._id.toString(), newUser.companyId.toString(), newUser.firstName, newUser.lastName, company.fullName);
       return res.status(201).json({
         tokens: {
           accessToken: token,
@@ -242,7 +260,8 @@ router.post('/login', async (req, res) => {
         ogrn: '1027700132196',
         legalForm: 'ООО',
         industry: 'Строительство',
-        companySize: '100-250',
+        companySize: '51-250',
+        partnerGeography: ['moscow', 'russia_all'],
         website: 'https://stroykomplekt.ru',
         verified: true,
         rating: 4.8,
@@ -257,6 +276,7 @@ router.post('/login', async (req, res) => {
         legalForm: 'АО',
         industry: 'Строительство',
         companySize: '500+',
+        partnerGeography: ['moscow', 'russia_all'],
         website: 'https://moscow-stroy.ru',
         verified: true,
         rating: 4.9,
@@ -270,7 +290,8 @@ router.post('/login', async (req, res) => {
         ogrn: '1027700132198',
         legalForm: 'ООО',
         industry: 'IT',
-        companySize: '50-100',
+        companySize: '11-50',
+        partnerGeography: ['moscow', 'russia_all'],
         website: 'https://techproject.ru',
         verified: true,
         rating: 4.6,
@@ -283,8 +304,9 @@ router.post('/login', async (req, res) => {
         inn: '7707083897',
         ogrn: '1027700132199',
         legalForm: 'ООО',
-        industry: 'Торговля',
-        companySize: '100-250',
+        industry: 'Оптовая торговля',
+        companySize: '51-250',
+        partnerGeography: ['moscow', 'russia_all'],
         website: 'https://torgpartner.ru',
         verified: true,
         rating: 4.3,
@@ -298,7 +320,8 @@ router.post('/login', async (req, res) => {
         ogrn: '1027700132200',
         legalForm: 'ООО',
         industry: 'Энергетика',
-        companySize: '250-500',
+        companySize: '251-500',
+        partnerGeography: ['moscow', 'russia_all'],
         website: 'https://energoplus.ru',
         verified: true,
         rating: 4.7,
@@ -318,12 +341,17 @@ router.post('/login', async (req, res) => {
       }
     }
 
-    const token = generateToken(user._id.toString(), user.companyId.toString());
-    console.log('✅ Token generated for user:', user._id);
-    
-    // Получить компанию
-    const company = await Company.findById(user.companyId);
+    // Получить компанию до использования в generateToken
+    let companyData = null;
+    try {
+      companyData = await Company.findById(user.companyId);
+    } catch (err) {
+      console.error('Failed to fetch company:', err.message);
+    }
 
+    const token = generateToken(user._id.toString(), user.companyId.toString(), user.firstName, user.lastName, companyData?.fullName || 'Company');
+    log('✅ Token generated for user:', user._id);
+    
     res.json({
       tokens: {
         accessToken: token,
@@ -337,10 +365,10 @@ router.post('/login', async (req, res) => {
         position: user.position,
         companyId: user.companyId.toString()
       },
-      company: company ? {
-        id: company._id.toString(),
-        name: company.fullName,
-        inn: company.inn
+      company: companyData ? {
+        id: companyData._id.toString(),
+        name: companyData.fullName,
+        inn: companyData.inn
       } : null
     });
   } catch (error) {
diff --git a/server/routers/procurement/routes/buy.js b/server/routers/procurement/routes/buy.js
index 8218ace..53dadb5 100644
--- a/server/routers/procurement/routes/buy.js
+++ b/server/routers/procurement/routes/buy.js
@@ -1,9 +1,10 @@
 const express = require('express')
 const fs = require('fs')
+const path = require('path')
 const router = express.Router()
 
 // Create remote-assets/docs directory if it doesn't exist
-const docsDir = '../../remote-assets/docs'
+const docsDir = path.join(__dirname, '../../remote-assets/docs')
 if (!fs.existsSync(docsDir)) {
   fs.mkdirSync(docsDir, { recursive: true })
 }
@@ -47,7 +48,7 @@ router.post('/docs', (req, res) => {
   // Save file to disk
   try {
     const binaryData = Buffer.from(fileData, 'base64')
-    const filePath = `${docsDir}/${id}.${type}`
+    const filePath = path.join(docsDir, `${id}.${type}`)
     fs.writeFileSync(filePath, binaryData)
     console.log(`[BUY API] File saved to ${filePath}, size: ${binaryData.length} bytes`)
     
@@ -150,7 +151,7 @@ router.get('/docs/:id/file', (req, res) => {
     return res.status(404).json({ error: 'Document not found' })
   }
   
-  const filePath = `${docsDir}/${id}.${doc.type}`
+  const filePath = path.join(docsDir, `${id}.${doc.type}`)
   if (!fs.existsSync(filePath)) {
     console.log('[BUY API] File not found on disk:', filePath)
     return res.status(404).json({ error: 'File not found on disk' })
diff --git a/server/routers/procurement/routes/buyProducts.js b/server/routers/procurement/routes/buyProducts.js
index 175b104..2aabc93 100644
--- a/server/routers/procurement/routes/buyProducts.js
+++ b/server/routers/procurement/routes/buyProducts.js
@@ -3,18 +3,29 @@ const router = express.Router();
 const { verifyToken } = require('../middleware/auth');
 const BuyProduct = require('../models/BuyProduct');
 
+// Функция для логирования с проверкой DEV переменной
+const log = (message, data = '') => {
+  if (process.env.DEV === 'true') {
+    if (data) {
+      console.log(message, data);
+    } else {
+      console.log(message);
+    }
+  }
+};
+
 // GET /buy-products/company/:companyId - получить товары компании
 router.get('/company/:companyId', verifyToken, async (req, res) => {
   try {
     const { companyId } = req.params;
 
-    console.log('[BuyProducts] Fetching products for company:', companyId);
+    log('[BuyProducts] Fetching products for company:', companyId);
     const products = await BuyProduct.find({ companyId })
       .sort({ createdAt: -1 })
       .exec();
 
-    console.log('[BuyProducts] Found', products.length, 'products for company', companyId);
-    console.log('[BuyProducts] Products:', products);
+    log('[BuyProducts] Found', products.length, 'products for company', companyId);
+    log('[BuyProducts] Products:', products);
 
     res.json(products);
   } catch (error) {
@@ -32,7 +43,7 @@ router.post('/', verifyToken, async (req, res) => {
   try {
     const { name, description, quantity, unit, status } = req.body;
 
-    console.log('[BuyProducts] Creating new product:', { name, description, quantity, companyId: req.user.companyId });
+    log('[BuyProducts] Creating new product:', { name, description, quantity, companyId: req.user.companyId });
 
     if (!name || !description || !quantity) {
       return res.status(400).json({
@@ -56,11 +67,11 @@ router.post('/', verifyToken, async (req, res) => {
       files: [],
     });
 
-    console.log('[BuyProducts] Attempting to save product to DB...');
+    log('[BuyProducts] Attempting to save product to DB...');
     const savedProduct = await newProduct.save();
 
-    console.log('[BuyProducts] New product created successfully:', savedProduct._id);
-    console.log('[BuyProducts] Product data:', savedProduct);
+    log('[BuyProducts] New product created successfully:', savedProduct._id);
+    log('[BuyProducts] Product data:', savedProduct);
 
     res.status(201).json(savedProduct);
   } catch (error) {
@@ -100,7 +111,7 @@ router.put('/:id', verifyToken, async (req, res) => {
 
     const updatedProduct = await product.save();
 
-    console.log('[BuyProducts] Product updated:', id);
+    log('[BuyProducts] Product updated:', id);
 
     res.json(updatedProduct);
   } catch (error) {
@@ -129,7 +140,7 @@ router.delete('/:id', verifyToken, async (req, res) => {
 
     await BuyProduct.findByIdAndDelete(id);
 
-    console.log('[BuyProducts] Product deleted:', id);
+    log('[BuyProducts] Product deleted:', id);
 
     res.json({ message: 'Product deleted successfully' });
   } catch (error) {
@@ -141,4 +152,143 @@ router.delete('/:id', verifyToken, async (req, res) => {
   }
 });
 
+// POST /buy-products/:id/files - добавить файл к товару
+router.post('/:id/files', verifyToken, async (req, res) => {
+  try {
+    const { id } = req.params;
+    const { fileName, fileUrl, fileType, fileSize } = req.body;
+
+    const product = await BuyProduct.findById(id);
+
+    if (!product) {
+      return res.status(404).json({ error: 'Product not found' });
+    }
+
+    // Только владелец товара может добавить файл
+    if (product.companyId.toString() !== req.user.companyId.toString()) {
+      return res.status(403).json({ error: 'Not authorized' });
+    }
+
+    const file = {
+      id: 'file-' + Date.now(),
+      name: fileName,
+      url: fileUrl,
+      type: fileType,
+      size: fileSize,
+      uploadedAt: new Date()
+    };
+
+    product.files.push(file);
+    await product.save();
+
+    log('[BuyProducts] File added to product:', id);
+
+    res.json(product);
+  } catch (error) {
+    console.error('[BuyProducts] Error adding file:', error.message);
+    res.status(500).json({
+      error: 'Internal server error',
+      message: error.message,
+    });
+  }
+});
+
+// DELETE /buy-products/:id/files/:fileId - удалить файл
+router.delete('/:id/files/:fileId', verifyToken, async (req, res) => {
+  try {
+    const { id, fileId } = req.params;
+
+    const product = await BuyProduct.findById(id);
+
+    if (!product) {
+      return res.status(404).json({ error: 'Product not found' });
+    }
+
+    if (product.companyId.toString() !== req.user.companyId.toString()) {
+      return res.status(403).json({ error: 'Not authorized' });
+    }
+
+    product.files = product.files.filter(f => f.id !== fileId);
+    await product.save();
+
+    log('[BuyProducts] File deleted from product:', id);
+
+    res.json(product);
+  } catch (error) {
+    console.error('[BuyProducts] Error deleting file:', error.message);
+    res.status(500).json({
+      error: 'Internal server error',
+      message: error.message,
+    });
+  }
+});
+
+// POST /buy-products/:id/accept - акцептировать товар
+router.post('/:id/accept', verifyToken, async (req, res) => {
+  try {
+    const { id } = req.params;
+    const companyId = req.user.companyId;
+
+    const product = await BuyProduct.findById(id);
+
+    if (!product) {
+      return res.status(404).json({ error: 'Product not found' });
+    }
+
+    // Не можем акцептировать собственный товар
+    if (product.companyId.toString() === companyId.toString()) {
+      return res.status(403).json({ error: 'Cannot accept own product' });
+    }
+
+    // Проверить, не акцептировал ли уже
+    const alreadyAccepted = product.acceptedBy.some(
+      a => a.companyId.toString() === companyId.toString()
+    );
+
+    if (alreadyAccepted) {
+      return res.status(400).json({ error: 'Already accepted' });
+    }
+
+    product.acceptedBy.push({
+      companyId,
+      acceptedAt: new Date()
+    });
+
+    await product.save();
+
+    log('[BuyProducts] Product accepted by company:', companyId);
+
+    res.json(product);
+  } catch (error) {
+    console.error('[BuyProducts] Error accepting product:', error.message);
+    res.status(500).json({
+      error: 'Internal server error',
+      message: error.message,
+    });
+  }
+});
+
+// GET /buy-products/:id/acceptances - получить компании которые акцептовали
+router.get('/:id/acceptances', verifyToken, async (req, res) => {
+  try {
+    const { id } = req.params;
+
+    const product = await BuyProduct.findById(id).populate('acceptedBy.companyId', 'shortName fullName');
+
+    if (!product) {
+      return res.status(404).json({ error: 'Product not found' });
+    }
+
+    log('[BuyProducts] Returned acceptances for product:', id);
+
+    res.json(product.acceptedBy);
+  } catch (error) {
+    console.error('[BuyProducts] Error fetching acceptances:', error.message);
+    res.status(500).json({
+      error: 'Internal server error',
+      message: error.message,
+    });
+  }
+});
+
 module.exports = router;
diff --git a/server/routers/procurement/routes/messages.js b/server/routers/procurement/routes/messages.js
index 9de6796..b60a055 100644
--- a/server/routers/procurement/routes/messages.js
+++ b/server/routers/procurement/routes/messages.js
@@ -1,35 +1,88 @@
 const express = require('express');
 const router = express.Router();
 const { verifyToken } = require('../middleware/auth');
+const Message = require('../models/Message');
 
-// In-memory storage
-let messages = [];
+// Функция для логирования с проверкой DEV переменной
+const log = (message, data = '') => {
+  if (process.env.DEV === 'true') {
+    if (data) {
+      console.log(message, data);
+    } else {
+      console.log(message);
+    }
+  }
+};
 
 // GET /messages/threads - получить все потоки для компании
 router.get('/threads', verifyToken, async (req, res) => {
   try {
     const companyId = req.user.companyId;
+    const { ObjectId } = require('mongoose').Types;
 
-    // Группировка сообщений по threadId
-    const threads = {};
+    log('[Messages] Fetching threads for companyId:', companyId, 'type:', typeof companyId);
+
+    // Преобразовать в ObjectId если это строка
+    let companyObjectId = companyId;
+    let companyIdString = companyId.toString ? companyId.toString() : companyId;
     
-    messages.forEach(msg => {
-      if (msg.senderCompanyId === companyId || msg.recipientCompanyId === companyId) {
-        if (!threads[msg.threadId]) {
-          threads[msg.threadId] = msg;
-        }
+    try {
+      if (typeof companyId === 'string' && ObjectId.isValid(companyId)) {
+        companyObjectId = new ObjectId(companyId);
+      }
+    } catch (e) {
+      log('[Messages] Could not convert to ObjectId:', e.message);
+    }
+
+    log('[Messages] Using companyObjectId:', companyObjectId, 'companyIdString:', companyIdString);
+
+    // Получить все сообщения где текущая компания отправитель или получатель
+    // Поддерживаем оба формата - ObjectId и строки
+    const allMessages = await Message.find({
+      $or: [
+        { senderCompanyId: companyObjectId },
+        { senderCompanyId: companyIdString },
+        { recipientCompanyId: companyObjectId },
+        { recipientCompanyId: companyIdString },
+        // Также ищем по threadId который может содержать ID компании
+        { threadId: { $regex: companyIdString } }
+      ]
+    })
+      .sort({ timestamp: -1 })
+      .limit(500);
+
+    log('[Messages] Found', allMessages.length, 'messages for company');
+
+    if (allMessages.length === 0) {
+      log('[Messages] No messages found');
+      res.json([]);
+      return;
+    }
+
+    // Группируем по потокам и берем последнее сообщение каждого потока
+    const threadsMap = new Map();
+    allMessages.forEach(msg => {
+      const threadId = msg.threadId;
+      if (!threadsMap.has(threadId)) {
+        threadsMap.set(threadId, {
+          threadId,
+          lastMessage: msg.text,
+          lastMessageAt: msg.timestamp,
+          senderCompanyId: msg.senderCompanyId,
+          recipientCompanyId: msg.recipientCompanyId
+        });
       }
     });
 
-    // Преобразование в массив и сортировка по времени
-    const threadsArray = Object.values(threads)
-      .sort((a, b) => new Date(b.timestamp) - new Date(a.timestamp));
+    const threads = Array.from(threadsMap.values()).sort((a, b) =>
+      new Date(b.lastMessageAt) - new Date(a.lastMessageAt)
+    );
 
-    console.log('[Messages] Returned', threadsArray.length, 'threads for company', companyId);
+    log('[Messages] Returned', threads.length, 'unique threads');
 
-    res.json(threadsArray);
+    res.json(threads);
   } catch (error) {
-    console.error('[Messages] Error:', error.message);
+    console.error('[Messages] Error fetching threads:', error.message, error.stack);
     res.status(500).json({ error: error.message });
   }
 });
@@ -38,16 +91,24 @@ router.get('/threads', verifyToken, async (req, res) => {
 router.get('/:threadId', verifyToken, async (req, res) => {
   try {
     const { threadId } = req.params;
+    const companyId = req.user.companyId;
 
-    const threadMessages = messages
-      .filter(msg => msg.threadId === threadId)
-      .sort((a, b) => new Date(a.timestamp) - new Date(b.timestamp));
+    // Получить все сообщения потока
+    const threadMessages = await Message.find({ threadId })
+      .sort({ timestamp: 1 })
+      .exec();
 
-    console.log('[Messages] Returned', threadMessages.length, 'messages for thread', threadId);
+    // Отметить сообщения как прочитанные для текущей компании
+    await Message.updateMany(
+      { threadId, recipientCompanyId: companyId, read: false },
+      { read: true }
+    );
+
+    log('[Messages] Returned', threadMessages.length, 'messages for thread', threadId);
 
     res.json(threadMessages);
   } catch (error) {
-    console.error('[Messages] Error:', error.message);
+    console.error('[Messages] Error fetching messages:', error.message);
     res.status(500).json({ error: error.message });
   }
 });
@@ -63,61 +124,139 @@ router.post('/:threadId', verifyToken, async (req, res) => {
     }
 
     // Определить получателя на основе threadId
-    const threadParts = threadId.split('-');
+    // threadId формат: "thread-id1-id2"
+    const threadParts = threadId.replace('thread-', '').split('-');
     let recipientCompanyId = null;
 
-    if (threadParts.length >= 3) {
-      const companyId1 = threadParts[1];
-      const companyId2 = threadParts[2];
-      const currentSender = senderCompanyId || req.user.companyId;
-      recipientCompanyId = currentSender === companyId1 ? companyId2 : companyId1;
+    const currentSender = senderCompanyId || req.user.companyId;
+    const currentSenderString = currentSender.toString ? currentSender.toString() : currentSender;
+
+    if (threadParts.length >= 2) {
+      const companyId1 = threadParts[0];
+      const companyId2 = threadParts[1];
+      // Получатель - это другая сторона
+      recipientCompanyId = currentSenderString === companyId1 ? companyId2 : companyId1;
     }
 
-    const message = {
-      _id: 'msg-' + Date.now(),
+    log('[Messages] POST /messages/:threadId');
+    log('[Messages] threadId:', threadId);
+    log('[Messages] Sender:', currentSender);
+    log('[Messages] SenderString:', currentSenderString);
+    log('[Messages] Recipient:', recipientCompanyId);
+
+    // Найти recipientCompanyId по ObjectId если нужно
+    let recipientObjectId = recipientCompanyId;
+    const { ObjectId } = require('mongoose').Types;
+    try {
+      if (typeof recipientCompanyId === 'string' && ObjectId.isValid(recipientCompanyId)) {
+        recipientObjectId = new ObjectId(recipientCompanyId);
+      }
+    } catch (e) {
+      log('[Messages] Could not convert recipientId to ObjectId');
+    }
+
+    const message = new Message({
       threadId,
-      senderCompanyId: senderCompanyId || req.user.companyId,
-      recipientCompanyId,
+      senderCompanyId: currentSender,
+      recipientCompanyId: recipientObjectId,
       text: text.trim(),
+      read: false,
       timestamp: new Date()
-    };
+    });
 
-    messages.push(message);
+    const savedMessage = await message.save();
 
-    console.log('[Messages] New message created:', message._id);
+    log('[Messages] New message created:', savedMessage._id);
+    log('[Messages] Message data:', {
+      threadId: savedMessage.threadId,
+      senderCompanyId: savedMessage.senderCompanyId,
+      recipientCompanyId: savedMessage.recipientCompanyId
+    });
 
-    res.status(201).json(message);
+    res.status(201).json(savedMessage);
   } catch (error) {
-    console.error('[Messages] Error:', error.message);
+    console.error('[Messages] Error creating message:', error.message, error.stack);
     res.status(500).json({ error: error.message });
   }
 });
 
-// POST /messages - создать сообщение (старый endpoint для совместимости)
-router.post('/', verifyToken, async (req, res) => {
+// MIGRATION ENDPOINT - Fix recipientCompanyId for all messages
+router.post('/admin/migrate-fix-recipients', async (req, res) => {
   try {
-    const { threadId, text, recipientCompanyId } = req.body;
+    const allMessages = await Message.find().exec();
+    log('[Messages] Migrating', allMessages.length, 'messages...');
 
-    if (!text || !threadId) {
-      return res.status(400).json({ error: 'Text and threadId required' });
+    let fixedCount = 0;
+    let errorCount = 0;
+
+    for (const message of allMessages) {
+      try {
+        const threadId = message.threadId;
+        if (!threadId) continue;
+
+        // Parse threadId формат "thread-id1-id2" или "id1-id2"
+        const ids = threadId.replace('thread-', '').split('-');
+        if (ids.length < 2) {
+          errorCount++;
+          continue;
+        }
+
+        const companyId1 = ids[0];
+        const companyId2 = ids[1];
+
+        // Compare with senderCompanyId
+        const senderIdString = message.senderCompanyId.toString ? message.senderCompanyId.toString() : message.senderCompanyId;
+        const expectedRecipient = senderIdString === companyId1 ? companyId2 : companyId1;
+
+        // If recipientCompanyId is not set or wrong - fix it
+        if (!message.recipientCompanyId || message.recipientCompanyId.toString() !== expectedRecipient) {
+          const { ObjectId } = require('mongoose').Types;
+          let recipientObjectId = expectedRecipient;
+          try {
+            if (typeof expectedRecipient === 'string' && ObjectId.isValid(expectedRecipient)) {
+              recipientObjectId = new ObjectId(expectedRecipient);
+            }
+          } catch (e) {
+            // continue
+          }
+
+          await Message.updateOne(
+            { _id: message._id },
+            { recipientCompanyId: recipientObjectId }
+          );
+
+          fixedCount++;
+        }
+      } catch (err) {
+        console.error('[Messages] Migration error:', err.message);
+        errorCount++;
+      }
     }
 
-    const message = {
-      _id: 'msg-' + Date.now(),
-      threadId,
-      senderCompanyId: req.user.companyId,
-      recipientCompanyId,
-      text: text.trim(),
-      timestamp: new Date()
-    };
-
-    messages.push(message);
-
-    console.log('[Messages] New message created:', message._id);
-
-    res.status(201).json(message);
+    log('[Messages] Migration completed! Fixed:', fixedCount, 'Errors:', errorCount);
+    res.json({ success: true, fixed: fixedCount, errors: errorCount, total: allMessages.length });
+  } catch (error) {
+    console.error('[Messages] Migration error:', error.message);
+    res.status(500).json({ error: error.message });
+  }
+});
+
+// DEBUG ENDPOINT
+router.get('/debug/all-messages', async (req, res) => {
+  try {
+    const allMessages = await Message.find().limit(10).exec();
+    log('[Debug] Total messages in DB:', allMessages.length);
+    
+    const info = allMessages.map(m => ({
+      _id: m._id,
+      threadId: m.threadId,
+      senderCompanyId: m.senderCompanyId?.toString ? m.senderCompanyId.toString() : m.senderCompanyId,
+      recipientCompanyId: m.recipientCompanyId?.toString ? m.recipientCompanyId.toString() : m.recipientCompanyId,
+      text: m.text.substring(0, 30)
+    }));
+    
+    res.json({ totalCount: allMessages.length, messages: info });
   } catch (error) {
-    console.error('[Messages] Error:', error.message);
     res.status(500).json({ error: error.message });
   }
 });
diff --git a/server/routers/procurement/routes/products.js b/server/routers/procurement/routes/products.js
index 858d575..44490d4 100644
--- a/server/routers/procurement/routes/products.js
+++ b/server/routers/procurement/routes/products.js
@@ -3,6 +3,17 @@ const router = express.Router();
 const { verifyToken } = require('../middleware/auth');
 const Product = require('../models/Product');
 
+// Функция для логирования с проверкой DEV переменной
+const log = (message, data = '') => {
+  if (process.env.DEV === 'true') {
+    if (data) {
+      console.log(message, data);
+    } else {
+      console.log(message);
+    }
+  }
+};
+
 // Helper to transform _id to id
 const transformProduct = (doc) => {
   if (!doc) return null;
@@ -19,13 +30,13 @@ router.get('/', verifyToken, async (req, res) => {
   try {
     const companyId = req.user.companyId;
 
-    console.log('[Products] GET Fetching products for companyId:', companyId);
+    log('[Products] GET Fetching products for companyId:', companyId);
     
     const products = await Product.find({ companyId })
       .sort({ createdAt: -1 })
       .exec();
 
-    console.log('[Products] Found', products.length, 'products');
+    log('[Products] Found', products.length, 'products');
     res.json(products.map(transformProduct));
   } catch (error) {
     console.error('[Products] Get error:', error.message);
@@ -35,20 +46,20 @@ router.get('/', verifyToken, async (req, res) => {
 
 // POST /products - Создать продукт/услугу
 router.post('/', verifyToken, async (req, res) => {
-  try {
+  // try {
     const { name, category, description, type, productUrl, price, unit, minOrder } = req.body;
     const companyId = req.user.companyId;
 
-    console.log('[Products] POST Creating product:', { name, category, type });
+    log('[Products] POST Creating product:', { name, category, type });
 
-    // Валидация
-    if (!name || !category || !description || !type) {
-      return res.status(400).json({ error: 'name, category, description, and type are required' });
-    }
+    // // Валидация
+    // if (!name || !category || !description || !type) {
+    //   return res.status(400).json({ error: 'name, category, description, and type are required' });
+    // }
 
-    if (description.length < 20) {
-      return res.status(400).json({ error: 'Description must be at least 20 characters' });
-    }
+    // if (description.length < 20) {
+    //   return res.status(400).json({ error: 'Description must be at least 20 characters' });
+    // }
 
     const newProduct = new Product({
       name: name.trim(),
@@ -63,13 +74,13 @@ router.post('/', verifyToken, async (req, res) => {
     });
 
     const savedProduct = await newProduct.save();
-    console.log('[Products] Product created with ID:', savedProduct._id);
+    log('[Products] Product created with ID:', savedProduct._id);
 
     res.status(201).json(transformProduct(savedProduct));
-  } catch (error) {
-    console.error('[Products] Create error:', error.message);
-    res.status(500).json({ error: 'Internal server error', message: error.message });
-  }
+  // } catch (error) {
+  //   console.error('[Products] Create error:', error.message);
+  //   res.status(500).json({ error: 'Internal server error', message: error.message });
+  // }
 });
 
 // PUT /products/:id - Обновить продукт/услугу
@@ -96,7 +107,7 @@ router.put('/:id', verifyToken, async (req, res) => {
       { new: true, runValidators: true }
     );
 
-    console.log('[Products] Product updated:', id);
+    log('[Products] Product updated:', id);
     res.json(transformProduct(updatedProduct));
   } catch (error) {
     console.error('[Products] Update error:', error.message);
@@ -127,7 +138,7 @@ router.patch('/:id', verifyToken, async (req, res) => {
       { new: true, runValidators: true }
     );
 
-    console.log('[Products] Product patched:', id);
+    log('[Products] Product patched:', id);
     res.json(transformProduct(updatedProduct));
   } catch (error) {
     console.error('[Products] Patch error:', error.message);
@@ -153,7 +164,7 @@ router.delete('/:id', verifyToken, async (req, res) => {
 
     await Product.findByIdAndDelete(id);
 
-    console.log('[Products] Product deleted:', id);
+    log('[Products] Product deleted:', id);
     res.json({ message: 'Product deleted successfully' });
   } catch (error) {
     console.error('[Products] Delete error:', error.message);
diff --git a/server/routers/procurement/routes/requests.js b/server/routers/procurement/routes/requests.js
new file mode 100644
index 0000000..a7ab999
--- /dev/null
+++ b/server/routers/procurement/routes/requests.js
@@ -0,0 +1,171 @@
+const express = require('express');
+const router = express.Router();
+const { verifyToken } = require('../middleware/auth');
+const Request = require('../models/Request');
+
+// Функция для логирования с проверкой DEV переменной
+const log = (message, data = '') => {
+  if (process.env.DEV === 'true') {
+    if (data) {
+      console.log(message, data);
+    } else {
+      console.log(message);
+    }
+  }
+};
+
+// GET /requests/sent - получить отправленные запросы
+router.get('/sent', verifyToken, async (req, res) => {
+  try {
+    const companyId = req.user.companyId;
+
+    const requests = await Request.find({ senderCompanyId: companyId })
+      .sort({ createdAt: -1 })
+      .exec();
+
+    log('[Requests] Returned', requests.length, 'sent requests for company', companyId);
+
+    res.json(requests);
+  } catch (error) {
+    console.error('[Requests] Error fetching sent requests:', error.message);
+    res.status(500).json({ error: error.message });
+  }
+});
+
+// GET /requests/received - получить полученные запросы
+router.get('/received', verifyToken, async (req, res) => {
+  try {
+    const companyId = req.user.companyId;
+
+    const requests = await Request.find({ recipientCompanyId: companyId })
+      .sort({ createdAt: -1 })
+      .exec();
+
+    log('[Requests] Returned', requests.length, 'received requests for company', companyId);
+
+    res.json(requests);
+  } catch (error) {
+    console.error('[Requests] Error fetching received requests:', error.message);
+    res.status(500).json({ error: error.message });
+  }
+});
+
+// POST /requests - создать запрос
+router.post('/', verifyToken, async (req, res) => {
+  try {
+    const { text, recipientCompanyIds, productId, files } = req.body;
+    const senderCompanyId = req.user.companyId;
+
+    if (!text || !recipientCompanyIds || !Array.isArray(recipientCompanyIds) || recipientCompanyIds.length === 0) {
+      return res.status(400).json({ error: 'text and recipientCompanyIds array required' });
+    }
+
+    // Отправить запрос каждой компании
+    const results = [];
+    for (const recipientCompanyId of recipientCompanyIds) {
+      try {
+        const request = new Request({
+          senderCompanyId,
+          recipientCompanyId,
+          text,
+          productId,
+          files: files || [],
+          status: 'pending'
+        });
+
+        await request.save();
+        results.push({
+          companyId: recipientCompanyId,
+          success: true,
+          message: 'Request sent successfully'
+        });
+
+        log('[Requests] Request sent to company:', recipientCompanyId);
+      } catch (err) {
+        results.push({
+          companyId: recipientCompanyId,
+          success: false,
+          message: err.message
+        });
+      }
+    }
+
+    // Сохранить отчет
+    const report = {
+      text,
+      result: results,
+      createdAt: new Date()
+    };
+
+    res.status(201).json({
+      id: 'bulk-' + Date.now(),
+      ...report,
+      files: files || []
+    });
+  } catch (error) {
+    console.error('[Requests] Error creating request:', error.message);
+    res.status(500).json({ error: error.message });
+  }
+});
+
+// PUT /requests/:id - ответить на запрос
+router.put('/:id', verifyToken, async (req, res) => {
+  try {
+    const { id } = req.params;
+    const { response, status } = req.body;
+
+    const request = await Request.findById(id);
+
+    if (!request) {
+      return res.status(404).json({ error: 'Request not found' });
+    }
+
+    // Только получатель может ответить на запрос
+    if (request.recipientCompanyId !== req.user.companyId) {
+      return res.status(403).json({ error: 'Not authorized' });
+    }
+
+    request.response = response;
+    request.status = status || 'accepted';
+    request.respondedAt = new Date();
+    request.updatedAt = new Date();
+
+    await request.save();
+
+    log('[Requests] Request responded:', id);
+
+    res.json(request);
+  } catch (error) {
+    console.error('[Requests] Error responding to request:', error.message);
+    res.status(500).json({ error: error.message });
+  }
+});
+
+// DELETE /requests/:id - удалить запрос
+router.delete('/:id', verifyToken, async (req, res) => {
+  try {
+    const { id } = req.params;
+
+    const request = await Request.findById(id);
+
+    if (!request) {
+      return res.status(404).json({ error: 'Request not found' });
+    }
+
+    // Может удалить отправитель или получатель
+    if (request.senderCompanyId !== req.user.companyId && request.recipientCompanyId !== req.user.companyId) {
+      return res.status(403).json({ error: 'Not authorized' });
+    }
+
+    await Request.findByIdAndDelete(id);
+
+    log('[Requests] Request deleted:', id);
+
+    res.json({ message: 'Request deleted successfully' });
+  } catch (error) {
+    console.error('[Requests] Error deleting request:', error.message);
+    res.status(500).json({ error: error.message });
+  }
+});
+
+module.exports = router;
diff --git a/server/routers/procurement/routes/reviews.js b/server/routers/procurement/routes/reviews.js
index 05462db..40bcd7d 100644
--- a/server/routers/procurement/routes/reviews.js
+++ b/server/routers/procurement/routes/reviews.js
@@ -1,16 +1,17 @@
 const express = require('express');
 const router = express.Router();
 const { verifyToken } = require('../middleware/auth');
+const Review = require('../models/Review');
 
-// In-memory storage for reviews
-let reviews = [];
-
-// Reference to companies from search routes
-let companies = [];
-
-// Синхронизация с companies из других routes
-const syncCompanies = () => {
-  // После создания review обновляем рейтинг компании
+// Функция для логирования с проверкой DEV переменной
+const log = (message, data = '') => {
+  if (process.env.DEV === 'true') {
+    if (data) {
+      console.log(message, data);
+    } else {
+      console.log(message);
+    }
+  }
 };
 
 // GET /reviews/company/:companyId - получить отзывы компании
@@ -18,15 +19,15 @@ router.get('/company/:companyId', verifyToken, async (req, res) => {
   try {
     const { companyId } = req.params;
 
-    const companyReviews = reviews
-      .filter(r => r.companyId === companyId)
-      .sort((a, b) => new Date(b.createdAt) - new Date(a.createdAt));
+    const companyReviews = await Review.find({ companyId })
+      .sort({ createdAt: -1 })
+      .exec();
 
-    console.log('[Reviews] Returned', companyReviews.length, 'reviews for company', companyId);
+    log('[Reviews] Returned', companyReviews.length, 'reviews for company', companyId);
 
     res.json(companyReviews);
   } catch (error) {
-    console.error('[Reviews] Error:', error.message);
+    console.error('[Reviews] Error fetching reviews:', error.message);
     res.status(500).json({
       error: 'Internal server error',
       message: error.message,
@@ -51,15 +52,14 @@ router.post('/', verifyToken, async (req, res) => {
       });
     }
 
-    if (comment.length < 10 || comment.length > 1000) {
+    if (comment.trim().length < 10 || comment.trim().length > 1000) {
       return res.status(400).json({
         error: 'Comment must be between 10 and 1000 characters',
       });
     }
 
     // Создать новый отзыв
-    const newReview = {
-      _id: 'review-' + Date.now(),
+    const newReview = new Review({
       companyId,
       authorCompanyId: req.user.companyId,
       authorName: req.user.firstName + ' ' + req.user.lastName,
@@ -69,15 +69,15 @@ router.post('/', verifyToken, async (req, res) => {
       verified: true,
       createdAt: new Date(),
       updatedAt: new Date()
-    };
+    });
 
-    reviews.push(newReview);
+    const savedReview = await newReview.save();
 
-    console.log('[Reviews] New review created:', newReview._id);
+    log('[Reviews] New review created:', savedReview._id);
 
-    res.status(201).json(newReview);
+    res.status(201).json(savedReview);
   } catch (error) {
-    console.error('[Reviews] Error:', error.message);
+    console.error('[Reviews] Error creating review:', error.message);
     res.status(500).json({
       error: 'Internal server error',
       message: error.message,
diff --git a/server/routers/procurement/routes/search.js b/server/routers/procurement/routes/search.js
index d00eed3..84e38e6 100644
--- a/server/routers/procurement/routes/search.js
+++ b/server/routers/procurement/routes/search.js
@@ -3,6 +3,17 @@ const router = express.Router();
 const { verifyToken } = require('../middleware/auth');
 const Company = require('../models/Company');
 
+// Функция для логирования с проверкой DEV переменной
+const log = (message, data = '') => {
+  if (process.env.DEV === 'true') {
+    if (data) {
+      console.log(message, data);
+    } else {
+      console.log(message);
+    }
+  }
+};
+
 // GET /search/recommendations - получить рекомендации компаний (ДОЛЖЕН быть ПЕРЕД /*)
 router.get('/recommendations', verifyToken, async (req, res) => {
   try {
@@ -28,7 +39,7 @@ router.get('/recommendations', verifyToken, async (req, res) => {
       reason: 'Matches your search criteria'
     }));
 
-    console.log('[Search] Returned recommendations:', recommendations.length);
+    log('[Search] Returned recommendations:', recommendations.length);
 
     res.json(recommendations);
   } catch (error) {
@@ -47,6 +58,9 @@ router.get('/', verifyToken, async (req, res) => {
       query = '', 
       page = 1, 
       limit = 10,
+      industries,
+      companySize,
+      geography,
       minRating = 0,
       hasReviews,
       hasAcceptedDocs,
@@ -58,6 +72,29 @@ router.get('/', verifyToken, async (req, res) => {
     const User = require('../models/User');
     const user = await User.findById(req.userId);
     
+    log('[Search] Request params:', { query, industries, companySize, geography, minRating, hasReviews, hasAcceptedDocs, sortBy, sortOrder });
+    
+    // Маппинг кодов фильтров на значения в БД
+    const industryMap = {
+      'it': 'IT',
+      'finance': 'Финансы',
+      'manufacturing': 'Производство',
+      'construction': 'Строительство',
+      'retail': 'Розничная торговля',
+      'wholesale': 'Оптовая торговля',
+      'logistics': 'Логистика',
+      'healthcare': 'Здравоохранение',
+      'education': 'Образование',
+      'consulting': 'Консалтинг',
+      'marketing': 'Маркетинг',
+      'realestate': 'Недвижимость',
+      'food': 'Пищевая промышленность',
+      'agriculture': 'Сельское хозяйство',
+      'energy': 'Энергетика',
+      'telecom': 'Телекоммуникации',
+      'media': 'Медиа'
+    };
+    
     // Начальный фильтр: исключить собственную компанию
     let filters = [];
     
@@ -78,6 +115,43 @@ router.get('/', verifyToken, async (req, res) => {
       });
     }
 
+    // Фильтр по отраслям - преобразуем коды в значения БД
+    if (industries) {
+      const industryList = Array.isArray(industries) ? industries : [industries];
+      if (industryList.length > 0) {
+        const dbIndustries = industryList
+          .map(code => industryMap[code])
+          .filter(val => val !== undefined);
+        
+        log('[Search] Raw industries param:', industries);
+        log('[Search] Industry codes:', industryList, 'Mapped to:', dbIndustries);
+        
+        if (dbIndustries.length > 0) {
+          filters.push({ industry: { $in: dbIndustries } });
+          log('[Search] Added industry filter:', { industry: { $in: dbIndustries } });
+        } else {
+          log('[Search] No industries mapped! Codes were:', industryList);
+        }
+      }
+    }
+
+    // Фильтр по размеру компании
+    if (companySize) {
+      const sizeList = Array.isArray(companySize) ? companySize : [companySize];
+      if (sizeList.length > 0) {
+        filters.push({ companySize: { $in: sizeList } });
+      }
+    }
+
+    // Фильтр по географии
+    if (geography) {
+      const geoList = Array.isArray(geography) ? geography : [geography];
+      if (geoList.length > 0) {
+        filters.push({ partnerGeography: { $in: geoList } });
+        log('[Search] Geography filter:', { partnerGeography: { $in: geoList } });
+      }
+    }
+
     // Фильтр по рейтингу
     if (minRating) {
       const rating = parseFloat(minRating);
@@ -112,6 +186,12 @@ router.get('/', verifyToken, async (req, res) => {
       sortOptions.rating = sortOrder === 'asc' ? 1 : -1;
     }
 
+    log('[Search] Final MongoDB filter:', JSON.stringify(filter, null, 2));
+
+    let filterDebug = filters.length > 0 ? { $and: filters } : {};
+    const allCompanies = await Company.find({});
+    log('[Search] All companies in DB:', allCompanies.map(c => ({ name: c.fullName, geography: c.partnerGeography, industry: c.industry })));
+
     const total = await Company.countDocuments(filter);
     const companies = await Company.find(filter)
       .sort(sortOptions)
@@ -123,13 +203,19 @@ router.get('/', verifyToken, async (req, res) => {
       id: c._id
     }));
 
-    console.log('[Search] Returned', paginatedResults.length, 'companies');
+    log('[Search] Query:', query, 'Industries:', industries, 'Size:', companySize, 'Geo:', geography);
+    log('[Search] Total found:', total, 'Returning:', paginatedResults.length, 'companies');
+    log('[Search] Company details:', paginatedResults.map(c => ({ name: c.fullName, industry: c.industry })));
 
     res.json({
       companies: paginatedResults,
       total,
       page: pageNum,
-      totalPages: Math.ceil(total / limitNum)
+      totalPages: Math.ceil(total / limitNum),
+      _debug: {
+        filter: JSON.stringify(filter),
+        industriesReceived: industries
+      }
     });
   } catch (error) {
     console.error('[Search] Error:', error.message);
diff --git a/server/routers/procurement/scripts/migrate-messages.js b/server/routers/procurement/scripts/migrate-messages.js
new file mode 100644
index 0000000..d342f44
--- /dev/null
+++ b/server/routers/procurement/scripts/migrate-messages.js
@@ -0,0 +1,93 @@
+const mongoose = require('mongoose');
+const Message = require('../models/Message');
+require('dotenv').config({ path: '../../.env' });
+
+const mongoUrl = process.env.MONGODB_URI || 'mongodb://localhost:27017/procurement_db';
+
+async function migrateMessages() {
+  try {
+    console.log('[Migration] Connecting to MongoDB...');
+    await mongoose.connect(mongoUrl, {
+      useNewUrlParser: true,
+      useUnifiedTopology: true,
+      serverSelectionTimeoutMS: 5000,
+      connectTimeoutMS: 5000,
+    });
+    console.log('[Migration] Connected to MongoDB');
+
+    // Найти все сообщения
+    const allMessages = await Message.find().exec();
+    console.log('[Migration] Found', allMessages.length, 'total messages');
+
+    let fixedCount = 0;
+    let errorCount = 0;
+
+    // Проходим по каждому сообщению
+    for (const message of allMessages) {
+      try {
+        const threadId = message.threadId;
+        if (!threadId) {
+          console.log('[Migration] Skipping message', message._id, '- no threadId');
+          continue;
+        }
+
+        // Парсим threadId формата "thread-id1-id2" или "id1-id2"
+        let ids = threadId.replace('thread-', '').split('-');
+        
+        if (ids.length < 2) {
+          console.log('[Migration] Invalid threadId format:', threadId);
+          errorCount++;
+          continue;
+        }
+
+        const companyId1 = ids[0];
+        const companyId2 = ids[1];
+
+        // Сравниваем с senderCompanyId
+        const senderIdString = message.senderCompanyId.toString ? message.senderCompanyId.toString() : message.senderCompanyId;
+        const expectedRecipient = senderIdString === companyId1 ? companyId2 : companyId1;
+
+        // Если recipientCompanyId не установлена или неправильная - исправляем
+        if (!message.recipientCompanyId || message.recipientCompanyId.toString() !== expectedRecipient) {
+          console.log('[Migration] Fixing message', message._id);
+          console.log('  Old recipientCompanyId:', message.recipientCompanyId);
+          console.log('  Expected:', expectedRecipient);
+
+          // Конвертируем в ObjectId если нужно
+          const { ObjectId } = require('mongoose').Types;
+          let recipientObjectId = expectedRecipient;
+          try {
+            if (typeof expectedRecipient === 'string' && ObjectId.isValid(expectedRecipient)) {
+              recipientObjectId = new ObjectId(expectedRecipient);
+            }
+          } catch (e) {
+            console.log('  Could not convert to ObjectId');
+          }
+
+          await Message.updateOne(
+            { _id: message._id },
+            { recipientCompanyId: recipientObjectId }
+          );
+
+          fixedCount++;
+          console.log('  ✅ Fixed');
+        }
+      } catch (err) {
+        console.error('[Migration] Error processing message', message._id, ':', err.message);
+        errorCount++;
+      }
+    }
+
+    console.log('[Migration] ✅ Migration completed!');
+    console.log('[Migration] Fixed:', fixedCount, 'messages');
+    console.log('[Migration] Errors:', errorCount);
+
+    await mongoose.connection.close();
+    console.log('[Migration] Disconnected from MongoDB');
+  } catch (err) {
+    console.error('[Migration] ❌ Error:', err.message);
+    process.exit(1);
+  }
+}
+
+migrateMessages();
diff --git a/server/routers/procurement/scripts/recreate-test-user.js b/server/routers/procurement/scripts/recreate-test-user.js
index 09cd954..a641bb5 100644
--- a/server/routers/procurement/scripts/recreate-test-user.js
+++ b/server/routers/procurement/scripts/recreate-test-user.js
@@ -11,8 +11,8 @@ const recreateTestUser = async () => {
     
     console.log('\n🔄 Подключение к MongoDB...');
     await mongoose.connect(mongoUri, {
-      serverSelectionTimeoutMS: 5000,
-      connectTimeoutMS: 5000,
+      useNewUrlParser: true,
+      useUnifiedTopology: true,
     });
     console.log('✅ Подключено к MongoDB\n');
 
@@ -76,6 +76,21 @@ const recreateTestUser = async () => {
     console.log('   Пароль: SecurePass123!');
     console.log('');
 
+    // Обновить существующие mock компании
+    console.log('\n🔄 Обновление существующих mock компаний...');
+    const updates = [
+      { inn: '7707083894', updates: { companySize: '51-250', partnerGeography: ['moscow', 'russia_all'] } },
+      { inn: '7707083895', updates: { companySize: '500+', partnerGeography: ['moscow', 'russia_all'] } },
+      { inn: '7707083896', updates: { companySize: '11-50', partnerGeography: ['moscow', 'russia_all'] } },
+      { inn: '7707083897', updates: { companySize: '51-250', partnerGeography: ['moscow', 'russia_all'] } },
+      { inn: '7707083898', updates: { companySize: '251-500', partnerGeography: ['moscow', 'russia_all'] } },
+    ];
+
+    for (const item of updates) {
+      await Company.updateOne({ inn: item.inn }, { $set: item.updates });
+      console.log(`   ✓ Компания обновлена: INN ${item.inn}`);
+    }
+
     await mongoose.connection.close();
     process.exit(0);
   } catch (error) {
diff --git a/server/routers/procurement/scripts/test-logging.js b/server/routers/procurement/scripts/test-logging.js
new file mode 100644
index 0000000..e914f23
--- /dev/null
+++ b/server/routers/procurement/scripts/test-logging.js
@@ -0,0 +1,61 @@
+#!/usr/bin/env node
+
+/**
+ * Скрипт для тестирования логирования
+ * 
+ * Использование:
+ * node stubs/scripts/test-logging.js          # Логи скрыты (DEV не установлена)
+ * DEV=true node stubs/scripts/test-logging.js # Логи видны
+ */
+
+// Функция логирования из маршрутов
+const log = (message, data = '') => {
+  if (process.env.DEV === 'true') {
+    if (data) {
+      console.log(message, data);
+    } else {
+      console.log(message);
+    }
+  }
+};
+
+console.log('');
+console.log('='.repeat(60));
+console.log('TEST: Логирование с переменной окружения DEV');
+console.log('='.repeat(60));
+console.log('');
+
+console.log('Значение DEV:', process.env.DEV || '(не установлена)');
+console.log('');
+
+// Тестируем различные логи
+log('[Auth] Token verified - userId: 68fe2ccda3526c303ca06799 companyId: 68fe2ccda3526c303ca06796');
+log('[Auth] Generating token for userId:', '68fe2ccda3526c303ca06799');
+log('[BuyProducts] Found', 0, 'products for company 68fe2ccda3526c303ca06796');
+log('[Products] GET Fetching products for companyId:', '68fe2ccda3526c303ca06799');
+log('[Products] Found', 1, 'products');
+log('[Reviews] Returned', 0, 'reviews for company 68fe2ccda3526c303ca06796');
+log('[Messages] Fetching threads for companyId:', '68fe2ccda3526c303ca06796');
+log('[Messages] Found', 4, 'messages for company');
+log('[Messages] Returned', 3, 'unique threads');
+log('[Search] Request params:', { query: '', page: 1 });
+
+console.log('');
+console.log('='.repeat(60));
+console.log('РЕЗУЛЬТАТ:');
+console.log('='.repeat(60));
+
+if (process.env.DEV === 'true') {
+  console.log('✅ DEV=true - логи ВИДНЫ выше');
+} else {
+  console.log('❌ DEV не установлена или != "true" - логи СКРЫТЫ');
+  console.log('');
+  console.log('Для включения логов запустите:');
+  console.log('  export DEV=true && npm start (Linux/Mac)');
+  console.log('  $env:DEV = "true"; npm start (PowerShell)');
+  console.log('  set DEV=true && npm start (CMD)');
+}
+
+console.log('');
+console.log('='.repeat(60));
+console.log('');