feat(frontend): restyle monitoring charts on the Beszel school

Ports Beszel's chart design language onto our recharts primitives:
titled card grid, area fills on a true time axis, unit-aware Y ticks,
sorted dotted tooltips, and legend chips. System detail gains stacked
per-container Docker CPU/memory, per-sensor temperature lines, load
1/5/15, and GPU usage/VRAM — all from data the agent already sends.

Generated with [Devin](https://devin.ai)

Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
This commit is contained in:
Tomas DvorakandDevin committed 2026-09-22 17:05:34 +02:00
1 parent 35602c2e52
commit ddd29aad24
8 files changed
+454 -98

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+27 -29
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@@ -1,8 +1,8 @@
import { useCallback, useEffect, useState } from "react";
import { Link } from "wouter";
import { ArrowLeft, Pause, Play, RefreshCw, Trash2 } from "lucide-react";
import { Area, AreaChart, CartesianGrid, ResponsiveContainer, Tooltip, XAxis, YAxis } from "recharts";
import { api } from "@/api";
import { ChartCard, MetricChart, chartColor, type ChartRow } from "@/components/chart";
import type { Heartbeat, MonitorView } from "@/types";
import { MonitorDialog } from "@/components/MonitorDialog";
import { Button } from "@/components/ui/button";
@@ -32,10 +32,9 @@ export function MonitorDetailPage({ id }: { id: string }) {
if (!m) return <main className="mx-auto max-w-5xl px-7 py-8 text-[13px] text-text-faint">{t("common.loading")}</main>;
const chart = hbs.map((h) => ({
t: new Date(h.checkedAt ?? "").toLocaleTimeString([], { hour: "2-digit", minute: "2-digit" }),
const rows: ChartRow[] = hbs.map((h) => ({
t: new Date(h.checkedAt ?? "").getTime(),
ping: h.pingMs,
up: h.status === "up",
}));
return (
@@ -94,31 +93,30 @@ export function MonitorDetailPage({ id }: { id: string }) {
<UptimeBar hbs={hbs} hours={hours} />
</div>
<div className="mb-2 flex items-center justify-between">
<h2 className="font-mono text-[10.5px] uppercase tracking-[0.12em] text-text-faint">{t("monitors.responseTime")}</h2>
<div className="flex gap-1">
{[24, 168, 720].map((h) => (
<button key={h} type="button" onClick={() => setHours(h)}
className={cn("rounded-[6px] px-2 py-1 font-mono text-[10.5px]",
hours === h ? "bg-surface-hover text-text" : "text-text-faint hover:text-text")}>
{h === 24 ? "24h" : h === 168 ? "7d" : "30d"}
</button>
))}
</div>
</div>
<div className="mb-6 h-56 rounded-[10px] border border-border bg-surface p-3">
<ResponsiveContainer width="100%" height="100%">
<AreaChart data={chart} margin={{ top: 4, right: 4, bottom: 0, left: -18 }}>
<CartesianGrid stroke="var(--border)" strokeDasharray="3 3" vertical={false} />
<XAxis dataKey="t" tick={{ fontSize: 10, fill: "var(--text-faint)" }} tickLine={false} axisLine={false} minTickGap={40} />
<YAxis tick={{ fontSize: 10, fill: "var(--text-faint)" }} tickLine={false} axisLine={false} unit=" ms" width={62} />
<Tooltip
contentStyle={{ background: "var(--surface)", border: "1px solid var(--border)", borderRadius: 8, fontSize: 11 }}
labelStyle={{ color: "var(--text-faint)" }}
/>
<Area type="monotone" dataKey="ping" stroke="var(--up)" fill="var(--up)" fillOpacity={0.12} strokeWidth={1.5} dot={false} isAnimationActive={false} />
</AreaChart>
</ResponsiveContainer>
<div className="mb-6">
<ChartCard
title={t("monitors.responseTime")}
height={208}
series={[{ key: "ping", label: "ms", color: chartColor(0) }]}
actions={
<div className="flex gap-1">
{[24, 168, 720].map((h) => (
<button key={h} type="button" onClick={() => setHours(h)}
className={cn("rounded-[6px] px-2 py-1 font-mono text-[10.5px]",
hours === h ? "bg-surface-hover text-text" : "text-text-faint hover:text-text")}>
{h === 24 ? "24h" : h === 168 ? "7d" : "30d"}
</button>
))}
</div>
}
>
<MetricChart
rows={rows}
series={[{ key: "ping", label: "ms", color: chartColor(0) }]}
fmt={(v) => `${Math.round(v)} ms`}
spanMs={hours * 3600_000}
/>
</ChartCard>
</div>
<h2 className="mb-2 font-mono text-[10.5px] uppercase tracking-[0.12em] text-text-faint">{t("monitors.recentChecks")}</h2>