Enhance configuration and authentication features across services

- Updated `next.config.js` in both web-admin and web-client to enable React strict mode, set output to standalone, and expose environment variables for API URL.
- Enhanced `auth-sdk` with detailed comments for JWT verification, decoding, and token management functions.
- Improved `http-client` with comprehensive documentation for HTTP client configuration and methods.
- Expanded `logger` functionality with detailed configuration options and logging formats.
- Enhanced `tracing` setup with detailed comments for distributed tracing configuration.
- Updated `types` definitions for authentication and user data transfer objects with comprehensive comments.
- Improved `auth-service` with detailed comments in controllers, services, and middlewares for better clarity and maintainability.
- Added health check endpoints in `health.controller.ts` for service monitoring.
- Enhanced error handling and logging throughout the application for better debugging and user feedback.

scripts/db/migrate.sh

@@ -1,39 +1,49 @@
 #!/bin/bash
+# EN: Database migration script for individual services
+# VI: Script migration database cho từng service riêng lẻ
 
 set -e
 
 SERVICE=$1
 
+# EN: Validate service name parameter
+# VI: Xác thực tham số tên service
 if [ -z "$SERVICE" ]; then
-    echo "Usage: $0 <service-name> [dev|deploy]"
-    echo "Example: $0 auth-service dev"
-    echo "Example: $0 auth-service deploy"
+    echo "Usage: $0 <service-name> [dev|deploy] / Cách dùng: $0 <tên-service> [dev|deploy]"
+    echo "Example: $0 auth-service dev / Ví dụ: $0 auth-service dev"
+    echo "Example: $0 auth-service deploy / Ví dụ: $0 auth-service deploy"
     exit 1
 fi
 
+# EN: Check if service directory exists
+# VI: Kiểm tra thư mục service có tồn tại không
 if [ ! -d "services/$SERVICE" ]; then
-    echo "❌ Service $SERVICE not found"
+    echo "❌ Service $SERVICE not found / Không tìm thấy service $SERVICE"
     exit 1
 fi
 
-echo "🔄 Running migrations for $SERVICE..."
+echo "🔄 Running migrations for $SERVICE... / Chạy migrations cho $SERVICE..."
 
 cd "services/$SERVICE"
 
-# Load environment variables (hybrid pattern)
-# 1. Load shared env (JWT secrets, Redis config)
+# EN: Load environment variables (hybrid pattern)
+# VI: Load biến môi trường (hybrid pattern)
+# EN: 1. Load shared env (JWT secrets, Redis config)
+# VI: 1. Load shared env (JWT secrets, Redis config)
 if [ -f "../../deployments/local/.env.local" ]; then
     export $(grep -v '^#' ../../deployments/local/.env.local | xargs)
 fi
 
-# 2. Load service-specific env (DATABASE_URL, PORT, etc.)
+# EN: 2. Load service-specific env (DATABASE_URL, PORT, etc.)
+# VI: 2. Load service-specific env (DATABASE_URL, PORT, etc.)
 if [ -f ".env.local" ]; then
     export $(grep -v '^#' .env.local | xargs)
 fi
 
-# Check if DATABASE_URL is set
+# EN: Check if DATABASE_URL is set
+# VI: Kiểm tra DATABASE_URL có được thiết lập không
 if [ -z "$DATABASE_URL" ]; then
-    echo "⚠️  DATABASE_URL not set. Please check your .env.local files:"
+    echo "⚠️  DATABASE_URL not set. Please check your .env.local files: / DATABASE_URL chưa được thiết lập. Vui lòng kiểm tra file .env.local:"
     echo "   - Shared config: ../../deployments/local/.env.local"
     echo "   - Service config: .env.local"
     echo "   For Neon: postgresql://user:pass@ep-xxx.region.neon.tech/dbname?sslmode=require&pgbouncer=true"