require('dotenv').config();

const JWT_CONFIG = {
    secret: process.env.JWT_SECRET || 'default-secret-change-in-production',
    expiresIn: process.env.JWT_EXPIRATION || '8h',
    algorithm: 'HS256'
};

// Validate that JWT_SECRET is set
if (!process.env.JWT_SECRET) {
    console.warn('⚠️  WARNING: JWT_SECRET not set in .env file. Using default secret (INSECURE!)');
}

module.exports = JWT_CONFIG;