system

type CPUStats struct {
	UsagePercent float64 `json:"usage_percent"`
	Cores        int     `json:"cores"`
}

type DNSHealth struct {
	Healthy   bool            `json:"healthy"`
	Resolvers []ResolverCheck `json:"resolvers"`
}

type DiskStats struct {
	Total        uint64  `json:"total"`
	Used         uint64  `json:"used"`
	Free         uint64  `json:"free"`
	UsagePercent float64 `json:"usage_percent"`
	MountPoint   string  `json:"mount_point"`
}

type LoadAverage struct {
	Load1  float64 `json:"load1"`
	Load5  float64 `json:"load5"`
	Load15 float64 `json:"load15"`
}

type MemoryStats struct {
	Total        uint64  `json:"total"`
	Used         uint64  `json:"used"`
	Free         uint64  `json:"free"`
	Available    uint64  `json:"available"`
	UsagePercent float64 `json:"usage_percent"`
}

type NetworkHealth struct {
	ExternalAccess bool               `json:"external_access"`
	DNS            DNSHealth          `json:"dns"`
	Interfaces     []NetworkInterface `json:"interfaces"`
	CheckedAt      time.Time          `json:"checked_at"`
}

type NetworkInterface struct {
	Name      string   `json:"name"`
	Addresses []string `json:"addresses"`
	Flags     string   `json:"flags"`
}

type ResolverCheck struct {
	Server  string `json:"server"`
	Healthy bool   `json:"healthy"`
	Latency int64  `json:"latency_ms"`
	Error   string `json:"error,omitempty"`
}

type ServerInfo struct {
	Hostname   string             `json:"hostname"`
	AgentURL   string             `json:"agent_url"`
	PublicIPv4 string             `json:"public_ipv4"`
	PublicIPv6 string             `json:"public_ipv6"`
	Interfaces []NetworkInterface `json:"interfaces"`
}

type Service struct {
	Name        string `json:"name"`
	Type        string `json:"type"`
	Description string `json:"description"`
	Load        string `json:"load"`
	Active      string `json:"active"`
	Sub         string `json:"sub"`
}

type ServicesManager struct{}

type SystemStats struct {
	CPU     CPUStats    `json:"cpu"`
	Memory  MemoryStats `json:"memory"`
	Disk    DiskStats   `json:"disk"`
	Uptime  int64       `json:"uptime"`
	LoadAvg LoadAverage `json:"load_avg"`
}