components

type HeatGrid struct {
	Values []int
	Width  int
}

type InlineBar struct {
	Label string
	Value float64 // 0.0 to 1.0
	Width int
	Color lipgloss.Color
}

type LogRow struct {
	Time    string
	Source  string
	Message string
	Code    string
	Level   string // "info", "ok", "warn", "err", "security"
}

type LogTable struct {
	Viewport   viewport.Model
	Rows       []LogRow
	Filter     string
	AutoScroll bool
	Width      int
	Height     int
}

type Sidebar struct {
	Sections  []SidebarSection
	Collapsed bool
	Height    int
}

type SidebarItem struct {
	Name  string
	Value string
	Dot   string // color name: "green", "amber", "red", ""
}

type SidebarSection struct {
	Title string
	Items []SidebarItem
}

type Sparkline struct {
	Values []float64
	Width  int
	Color  lipgloss.Color
}

type Stage struct {
	Number  int
	Name    string
	Status  string // "HIT", "SKIP", "MISS", "OK", "ERR"
	Latency string
}

type StageFlow struct {
	Stages []Stage
	Width  int
}

type StatCard struct {
	Label    string
	Value    string
	Subtitle string
	Color    lipgloss.Color
	Width    int
}

type Statusbar struct {
	Data  StatusbarData
	Width int
}

type StatusbarData struct {
	Status  string
	Version string
	Queue   int
	Paused  bool
}