imztop

type App struct {
	// contains filtered or unexported fields
}

type NamedSeries struct {
	Name string
	Y    []float64
}

type NamedValue struct {
	Name  string
	Value float64
}

type ProcSortByE uint8

type PublishedSnapshot struct {
	SampledAtUnixMs int64

	HistoryTimeUnixSec []float64
	HistoryCPUTotal    []float64
	HistoryMemUsed     []float64
	HistoryDiskRead    []float64 // MiB/s (sum across block devices)
	HistoryDiskWrite   []float64 // MiB/s
	HistoryNetRx       []float64 // MiB/s (sum across interfaces)
	HistoryNetTx       []float64 // MiB/s
	HistoryBatteryPct  []float64

	HistoryCPUPerCore     [][]float64   // [core][time] percent
	HistoryGPUBusyPerDev  [][]float64   // [device][time] percent
	HistoryDiskReadByDev  []NamedSeries // MiB/s per block device, ordered by name
	HistoryDiskWriteByDev []NamedSeries // MiB/s per block device
	HistoryNetRxByIface   []NamedSeries // MiB/s per interface
	HistoryNetTxByIface   []NamedSeries // MiB/s per interface

	LatestCPU       *sysmsnap.CPUSnapshot
	LatestMem       *sysmsnap.MemSnapshot
	LatestDisk      *sysmsnap.DiskSnapshot
	LatestNet       *sysmsnap.NetSnapshot
	LatestBattery   *sysmsnap.BatterySnapshot
	LatestGPU       *sysmsnap.GPUSnapshot
	LatestContainer *sysmsnap.ContainerInfo
	LatestPSI       *sysmsnap.PSISnapshot
	Sensors         []sysmsnap.TempReading
	Procs           []sysmsnap.ProcInfo

	// ProcCPUSmoothed is the per-process EWMA-smoothed CPU% (α=
	// procCPUEWMAAlpha), parallel to Procs by index. Drives the
	// process-table sort key and the CPU%-cell background tint;
	// the raw Procs[i].CPUPercent stays untouched so the displayed
	// value still reflects the latest sampler-interval average.
	// Smoothing is per-PID and persists across ticks via the
	// Sampler's procCPUEWMA map (evicted when a PID disappears).
	ProcCPUSmoothed []float32

	// Topology is the static CPU containment hierarchy, delivered on the metric
	// plane (ADR-0090 SD6) rather than read in-process by the consumer. nil until
	// the first topology-bearing snapshot arrives (or if the scraper could not
	// read it); the topology panel builds its treemap from it once.
	Topology *sysmsnap.Topology

	Errors map[sysmsnap.Domain]error
}

type Sampler struct {
	// contains filtered or unexported fields
}

type SamplerI interface {
	Start(ctx context.Context)
	Latest() (snap *PublishedSnapshot)
	Pause(p bool)
	IsPaused() (p bool)
	Close() (err error)
}

type SamplerOptions struct {
	UpdateInterval time.Duration
	HistoryWindow  time.Duration
}

type SlidingWindow[T any] = slidingwindow.Window[T]