config

type Config struct {
	Environment string
	Service     ServiceConfig
	Logging     LoggingConfig
	Security    SecurityConfig
}

type LoggingConfig struct {
	Level  string
	Format string
}

type SecurityConfig struct {
	JWTSecret  string
	EnableCORS bool
	RateLimit  int
}

type ServiceConfig struct {
	Name    string
	Port    string
	Host    string
	Timeout time.Duration
}