MYSQL_HOST=your-mysql-host.example.com MYSQL_PORT=3306 MYSQL_USER=your_mysql_user MYSQL_PASSWORD=your_mysql_password MYSQL_DATABASE=account_finance MYSQL_SLOW_QUERY_MS=500 MYSQL_POOL_SIZE=10 MYSQL_POOL_RECYCLE=3600 # Uploads/exports. Docker Compose sets AR_DATA_DIR=/data (named volume). # Leave unset locally to use backend/data. # AR_DATA_DIR=/data AR_CORS_ORIGINS=http://localhost:5173,http://127.0.0.1:5173