/** * JWT Configuration */ export interface JwtConfig { secret: string; accessExpiresIn: string; refreshExpiresIn: string; } export const jwtConfig = (): JwtConfig => ({ secret: process.env.JWT_SECRET || 'default-jwt-secret-change-in-production', accessExpiresIn: process.env.JWT_ACCESS_EXPIRES_IN || '2h', refreshExpiresIn: process.env.JWT_REFRESH_EXPIRES_IN || '30d', });