hub(ui): tabs display for system + major frontend/charts refactoring

- System page tabs display option
- Remove very specific chart components (disk usage, container cpu, etc)
and refactor to use more flexible area and line chart components
- Optimizations around chart handling to decrease mem usage. Charts are
only redrawn now if in view.
- Resolve most of the react dev warnings

Co-authored-by: sveng93 <svenvanginkel@icloud.com>

internal/site/src/components/charts/hooks.ts

@@ -1,6 +1,9 @@
 import { useMemo, useState } from "react"
+import { useStore } from "@nanostores/react"
 import type { ChartConfig } from "@/components/ui/chart"
 import type { ChartData, SystemStats, SystemStatsRecord } from "@/types"
+import type { DataPoint } from "./area-chart"
+import { $containerFilter } from "@/lib/stores"
 
 /** Chart configurations for CPU, memory, and network usage charts */
 export interface ContainerChartConfigs {
@@ -108,6 +111,44 @@ export function useYAxisWidth() {
 	return { yAxisWidth, updateYAxisWidth }
 }
 
+/** Subscribes to the container filter store and returns filtered DataPoints for container charts */
+export function useContainerDataPoints(
+	chartConfig: ChartConfig,
+	// biome-ignore lint/suspicious/noExplicitAny: container data records have dynamic keys
+	dataFn: (key: string, data: Record<string, any>) => number | null
+) {
+	const filter = useStore($containerFilter)
+	const { dataPoints, filteredKeys } = useMemo(() => {
+		const filterTerms = filter
+			? filter
+					.toLowerCase()
+					.split(" ")
+					.filter((term) => term.length > 0)
+			: []
+		const filtered = new Set<string>()
+		const points = Object.keys(chartConfig).map((key) => {
+			const isFiltered = filterTerms.length > 0 && !filterTerms.some((term) => key.toLowerCase().includes(term))
+			if (isFiltered) filtered.add(key)
+			return {
+				label: key,
+				// biome-ignore lint/suspicious/noExplicitAny: container data records have dynamic keys
+				dataKey: (data: Record<string, any>) => dataFn(key, data),
+				color: chartConfig[key].color ?? "",
+				opacity: isFiltered ? 0.05 : 0.4,
+				strokeOpacity: isFiltered ? 0.1 : 1,
+				activeDot: !isFiltered,
+				stackId: "a",
+			}
+		})
+		return {
+			// biome-ignore lint/suspicious/noExplicitAny: container data records have dynamic keys
+			dataPoints: points as DataPoint<Record<string, any>>[],
+			filteredKeys: filtered,
+		}
+	}, [chartConfig, filter])
+	return { filter, dataPoints, filteredKeys }
+}
+
 // Assures consistent colors for network interfaces
 export function useNetworkInterfaces(interfaces: SystemStats["ni"]) {
 	const keys = Object.keys(interfaces ?? {})
@@ -124,4 +165,4 @@ export function useNetworkInterfaces(interfaces: SystemStats["ni"]) {
 			}))
 		},
 	}
-}
+}