forked from wrenn/wrenn
pptx704
82531b735c
Implements a split-panel file browser: directory tree on the left with path input and breadcrumb navigation, file preview on the right with line numbers. Binary/large files (>10MB) show a download prompt instead. Also adds CopyButton component across capsule, snapshot, and template pages, and fixes pre-existing type errors in StatsPanel and admin templates page.
615 lines
21 KiB
Svelte
615 lines
21 KiB
Svelte
<script lang="ts">
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import { onMount, onDestroy, tick } from 'svelte';
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import { page } from '$app/stores';
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import { goto } from '$app/navigation';
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import { getCapsule, type Capsule } from '$lib/api/capsules';
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import FilesTab from '$lib/components/FilesTab.svelte';
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import {
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fetchSandboxMetrics,
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METRIC_RANGES,
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METRIC_POLL_INTERVAL,
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type MetricRange,
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type MetricPoint
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} from '$lib/api/metrics';
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const sandboxId: string = $page.params.id ?? '';
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let capsule = $state<Capsule | null>(null);
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let capsuleLoading = $state(true);
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let capsuleError = $state<string | null>(null);
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type Tab = 'metrics' | 'files';
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let activeTab = $state<Tab>('metrics');
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let range = $state<MetricRange>('10m');
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let points = $state<MetricPoint[]>([]);
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let metricsLoading = $state(true);
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let metricsError = $state<string | null>(null);
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let canvasCpu = $state<HTMLCanvasElement | undefined>(undefined);
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let canvasRam = $state<HTMLCanvasElement | undefined>(undefined);
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// eslint-disable-next-line @typescript-eslint/no-explicit-any
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let chartCpu: any = null;
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// eslint-disable-next-line @typescript-eslint/no-explicit-any
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let chartRam: any = null;
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// eslint-disable-next-line @typescript-eslint/no-explicit-any
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let ChartJS = $state<any>(null);
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let pollInterval: ReturnType<typeof setInterval> | null = null;
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const metricsAvailable = $derived(
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capsule?.status === 'running' || capsule?.status === 'paused'
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);
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// Latest values for live reading display in chart headers
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const latestCpu = $derived<number | null>(
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points.length > 0 ? points[points.length - 1].cpu_pct : null
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);
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const latestRamMB = $derived<number | null>(
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points.length > 0 ? points[points.length - 1].mem_bytes / 1_048_576 : null
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);
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async function loadCapsule() {
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const result = await getCapsule(sandboxId);
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if (result.ok) {
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capsule = result.data;
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capsuleError = null;
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} else {
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capsuleError = result.error;
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}
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capsuleLoading = false;
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}
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async function loadMetrics() {
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if (!metricsAvailable) return;
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const result = await fetchSandboxMetrics(sandboxId, range);
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if (result.ok) {
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points = result.data.points;
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metricsError = null;
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} else {
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metricsError = result.error;
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}
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metricsLoading = false;
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updateCharts();
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}
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/** Simple moving average — smooths noisy high-frequency samples. */
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function smooth(data: number[], window: number): number[] {
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if (window <= 1) return data;
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const out: number[] = [];
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for (let i = 0; i < data.length; i++) {
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const start = Math.max(0, i - Math.floor(window / 2));
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const end = Math.min(data.length, i + Math.ceil(window / 2));
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let sum = 0;
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for (let j = start; j < end; j++) sum += data[j];
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out.push(+(sum / (end - start)).toFixed(2));
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}
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return out;
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}
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/** Window size scales with point count — more data = more smoothing. */
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function smoothWindow(count: number): number {
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if (count < 60) return 1; // < 60 pts: no smoothing
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if (count < 200) return 3;
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if (count < 600) return 5;
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return 9;
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}
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function updateCharts() {
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if (!points.length) return;
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const labels = formatLabels(Array.from(points), range);
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const w = smoothWindow(points.length);
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if (chartCpu) {
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chartCpu.data.labels = labels;
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chartCpu.data.datasets[0].data = smooth(
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Array.from(points.map((p) => +p.cpu_pct.toFixed(2))), w
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);
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chartCpu.update();
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}
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if (chartRam) {
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chartRam.data.labels = labels;
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chartRam.data.datasets[0].data = smooth(
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Array.from(points.map((p) => +(p.mem_bytes / 1_048_576).toFixed(1))), w
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);
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chartRam.update();
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}
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}
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function formatLabels(pts: MetricPoint[], r: MetricRange): string[] {
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return pts.map((p) => {
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const d = new Date(p.timestamp_unix * 1000);
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if (r === '5m' || r === '10m') {
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return d.toLocaleTimeString([], { hour: '2-digit', minute: '2-digit', second: '2-digit' });
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}
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return d.toLocaleTimeString([], { hour: '2-digit', minute: '2-digit' });
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});
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}
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function setRange(r: MetricRange) {
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range = r;
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goto(`?range=${r}`, { replaceState: true, noScroll: true, keepFocus: true });
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metricsLoading = true;
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restartPolling();
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}
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function restartPolling() {
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if (pollInterval) clearInterval(pollInterval);
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loadMetrics();
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pollInterval = setInterval(loadMetrics, METRIC_POLL_INTERVAL);
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}
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// Chart design tokens (match StatsPanel.svelte)
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const C_BLUE = '#5a9fd4';
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const C_BLUE_FILL = 'rgba(90,159,212,0.11)';
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const C_AMBER = '#d4a73c';
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const C_AMBER_FILL = 'rgba(212,167,60,0.11)';
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const C_GRID = 'rgba(255,255,255,0.05)';
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const C_TICK = '#635f5c';
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const FONT_MONO = "'JetBrains Mono', monospace";
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const BASE_CHART_OPTIONS = {
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responsive: true,
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maintainAspectRatio: false,
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animation: false as const,
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interaction: { mode: 'index' as const, intersect: false },
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plugins: {
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legend: { display: false },
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tooltip: {
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backgroundColor: '#111412',
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borderColor: '#1f2321',
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borderWidth: 1,
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titleColor: '#454340',
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bodyColor: '#d4cfc8',
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titleFont: { family: FONT_MONO, size: 10 },
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bodyFont: { family: FONT_MONO, size: 11 },
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padding: 10,
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caretSize: 4,
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},
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},
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scales: {
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x: {
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grid: { color: C_GRID },
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ticks: {
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color: C_TICK,
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font: { family: FONT_MONO, size: 10 },
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maxTicksLimit: 8,
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maxRotation: 0,
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},
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border: { color: C_GRID },
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},
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y: {
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grid: { color: C_GRID },
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ticks: { color: C_TICK, font: { family: FONT_MONO, size: 10 } },
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border: { color: C_GRID },
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beginAtZero: true,
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},
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},
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};
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function initCharts() {
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if (!ChartJS || !canvasCpu || !canvasRam) return;
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chartCpu?.destroy();
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chartRam?.destroy();
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chartCpu = new ChartJS(canvasCpu, {
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type: 'line',
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data: {
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labels: [],
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datasets: [
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{
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data: [],
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borderColor: C_BLUE,
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backgroundColor: C_BLUE_FILL,
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borderWidth: 2,
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fill: true,
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tension: 0,
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pointRadius: 0,
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pointHoverRadius: 4,
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pointHoverBackgroundColor: C_BLUE,
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},
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],
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},
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options: {
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...BASE_CHART_OPTIONS,
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plugins: {
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...BASE_CHART_OPTIONS.plugins,
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tooltip: {
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...BASE_CHART_OPTIONS.plugins.tooltip,
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callbacks: {
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// eslint-disable-next-line @typescript-eslint/no-explicit-any
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label: (ctx: any) => ` ${ctx.parsed.y.toFixed(1)}%`,
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},
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},
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},
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scales: {
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...BASE_CHART_OPTIONS.scales,
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y: {
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...BASE_CHART_OPTIONS.scales.y,
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ticks: {
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...BASE_CHART_OPTIONS.scales.y.ticks,
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callback: (v: string | number) => `${+v}%`,
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},
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},
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},
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},
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});
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chartRam = new ChartJS(canvasRam, {
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type: 'line',
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data: {
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labels: [],
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datasets: [
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{
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data: [],
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borderColor: C_AMBER,
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backgroundColor: C_AMBER_FILL,
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borderWidth: 2,
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fill: true,
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tension: 0,
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pointRadius: 0,
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pointHoverRadius: 4,
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pointHoverBackgroundColor: C_AMBER,
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},
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],
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},
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options: {
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...BASE_CHART_OPTIONS,
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plugins: {
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...BASE_CHART_OPTIONS.plugins,
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tooltip: {
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...BASE_CHART_OPTIONS.plugins.tooltip,
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callbacks: {
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// eslint-disable-next-line @typescript-eslint/no-explicit-any
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label: (ctx: any) => ` ${ctx.parsed.y.toFixed(0)} MB`,
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},
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},
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},
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scales: {
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...BASE_CHART_OPTIONS.scales,
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y: {
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...BASE_CHART_OPTIONS.scales.y,
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ticks: {
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...BASE_CHART_OPTIONS.scales.y.ticks,
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callback: (v: string | number) => `${+v} MB`,
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},
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},
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},
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},
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});
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updateCharts();
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}
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// Re-create charts whenever the metrics tab becomes active (canvases remount)
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$effect(() => {
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// Only track these two values for re-triggering
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const tab = activeTab;
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const chartLib = ChartJS;
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if (tab !== 'metrics' || !chartLib) return;
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// Wait for canvases to mount after the tab switch
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tick().then(() => {
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if (canvasCpu && canvasRam) {
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initCharts();
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restartPolling();
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}
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});
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return () => {
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if (pollInterval) { clearInterval(pollInterval); pollInterval = null; }
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chartCpu?.destroy(); chartCpu = null;
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chartRam?.destroy(); chartRam = null;
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};
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});
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onMount(async () => {
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const urlRange = new URLSearchParams(window.location.search).get('range');
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if (urlRange && METRIC_RANGES.includes(urlRange as MetricRange)) {
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range = urlRange as MetricRange;
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}
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await loadCapsule();
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if (!metricsAvailable) return;
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const mod = await import('chart.js/auto');
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ChartJS = mod.Chart;
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});
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onDestroy(() => {
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if (pollInterval) clearInterval(pollInterval);
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chartCpu?.destroy();
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chartRam?.destroy();
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});
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function statusColor(status: string): string {
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switch (status) {
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case 'running': return 'var(--color-accent)';
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case 'paused': return 'var(--color-amber)';
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case 'error': return 'var(--color-red)';
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default: return 'var(--color-text-muted)';
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}
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}
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function statusBg(status: string): string {
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switch (status) {
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case 'running': return 'rgba(94,140,88,0.12)';
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case 'paused': return 'rgba(212,167,60,0.12)';
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case 'error': return 'rgba(207,129,114,0.12)';
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default: return 'rgba(255,255,255,0.05)';
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}
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}
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function statusBorder(status: string): string {
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switch (status) {
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case 'running': return 'rgba(94,140,88,0.3)';
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case 'paused': return 'rgba(212,167,60,0.3)';
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case 'error': return 'rgba(207,129,114,0.3)';
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default: return 'rgba(255,255,255,0.08)';
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}
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}
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function fmtDate(iso: string | null | undefined): string {
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if (!iso) return '—';
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return new Date(iso).toLocaleString([], {
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month: 'short', day: 'numeric',
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hour: '2-digit', minute: '2-digit',
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});
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}
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function fmtTimeout(sec: number): string {
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if (!sec) return 'None';
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if (sec < 60) return `${sec}s`;
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if (sec < 3600) return `${Math.round(sec / 60)}m`;
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return `${Math.round(sec / 3600)}h`;
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}
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</script>
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<svelte:head>
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<title>Wrenn — {sandboxId}</title>
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</svelte:head>
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<style>
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.metric-val {
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transition: color 0.3s ease;
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}
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@keyframes fadeSlideUp {
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from { opacity: 0; transform: translateY(6px); }
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to { opacity: 1; transform: translateY(0); }
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}
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.anim-in {
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animation: fadeSlideUp 0.28s ease both;
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}
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</style>
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{#if capsuleLoading}
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<div class="flex items-center justify-center py-24">
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<div class="flex items-center gap-3 text-ui text-[var(--color-text-secondary)]">
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<svg class="animate-spin" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
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<path d="M21 12a9 9 0 1 1-6.219-8.56" />
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</svg>
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Loading capsule...
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</div>
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</div>
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{:else if capsuleError}
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<div class="px-7 py-8">
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<div class="flex items-center gap-3 rounded-[var(--radius-card)] border border-[var(--color-red)]/30 bg-[var(--color-red)]/8 px-5 py-4">
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<svg class="shrink-0 text-[var(--color-red)]" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
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<circle cx="12" cy="12" r="10" /><line x1="12" y1="8" x2="12" y2="12" /><line x1="12" y1="16" x2="12.01" y2="16" />
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</svg>
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<span class="text-ui text-[var(--color-red)]">{capsuleError}</span>
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</div>
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</div>
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{:else if capsule}
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<div class="flex flex-1 flex-col min-h-0">
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<!-- Tabs (matches Templates page pattern) -->
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<div class="mt-5 flex gap-0 border-b border-[var(--color-border)] px-7">
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<button
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onclick={() => (activeTab = 'metrics')}
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class="flex items-center gap-2 border-b-2 px-4 py-2.5 text-ui font-medium transition-colors duration-150
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{activeTab === 'metrics'
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? 'border-[var(--color-accent)] text-[var(--color-accent-bright)]'
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: 'border-transparent text-[var(--color-text-secondary)] hover:text-[var(--color-text-primary)]'}"
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>
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<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true">
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<polyline points="22 12 18 12 15 21 9 3 6 12 2 12" />
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</svg>
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Stats
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</button>
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<button
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onclick={() => (activeTab = 'files')}
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class="flex items-center gap-2 border-b-2 px-4 py-2.5 text-ui font-medium transition-colors duration-150
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{activeTab === 'files'
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? 'border-[var(--color-accent)] text-[var(--color-accent-bright)]'
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: 'border-transparent text-[var(--color-text-secondary)] hover:text-[var(--color-text-primary)]'}"
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>
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<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true">
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<path d="M22 19a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h5l2 3h9a2 2 0 0 1 2 2z" />
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</svg>
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Files
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</button>
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</div>
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<!-- Stats tab content -->
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{#if activeTab === 'files'}
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<div class="anim-in flex flex-1 min-h-0" style="animation-delay: 0.05s">
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<FilesTab sandboxId={sandboxId} isRunning={capsule.status === 'running'} />
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</div>
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{:else if activeTab === 'metrics'}
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<div
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class="anim-in flex flex-1 flex-col gap-5 min-h-0 p-8"
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style="animation-delay: 0.05s"
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>
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<!-- Controls row -->
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<div class="flex items-center justify-between">
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{#if metricsAvailable && !metricsLoading}
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<span class="flex items-center gap-1.5 rounded-[3px] border border-[var(--color-accent)]/25 bg-[var(--color-accent-glow-mid)] px-2 py-1 text-badge font-semibold uppercase tracking-[0.05em] text-[var(--color-accent-mid)]">
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<span class="h-[5px] w-[5px] rounded-full bg-[var(--color-accent)]" style="animation: wrenn-glow 2.5s ease-in-out infinite"></span>
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Live
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</span>
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{:else}
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<div></div>
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{/if}
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{#if metricsAvailable}
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<div class="flex overflow-hidden rounded-[var(--radius-button)] border border-[var(--color-border)]">
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{#each METRIC_RANGES as r, i}
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<button
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onclick={() => setRange(r)}
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class="px-3 py-1.5 font-mono text-label transition-colors duration-150
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{range === r
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? 'bg-[var(--color-bg-5)] text-[var(--color-text-bright)]'
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: 'text-[var(--color-text-tertiary)] hover:bg-[var(--color-bg-3)] hover:text-[var(--color-text-secondary)]'}
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{i > 0 ? 'border-l border-[var(--color-border)]' : ''}"
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>
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{r}
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</button>
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{/each}
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</div>
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{/if}
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</div>
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<!-- Info card (StatsPanel style) -->
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<div class="overflow-hidden rounded-[var(--radius-card)] border border-[var(--color-border)]">
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<div class="flex divide-x divide-[var(--color-border)]">
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|
<!-- Status -->
|
|
<div class="flex flex-1 flex-col gap-2.5 bg-[var(--color-bg-3)] px-6 py-5" style="box-shadow: inset 5px 0 0 {statusColor(capsule.status)}">
|
|
<div class="text-label font-semibold uppercase tracking-[0.06em] text-[var(--color-text-tertiary)]">Status</div>
|
|
<span
|
|
class="inline-flex items-center gap-1.5 self-start rounded-full px-2.5 py-1 text-label font-semibold uppercase tracking-[0.05em]"
|
|
style="color: {statusColor(capsule.status)}; background: {statusBg(capsule.status)}; border: 1px solid {statusBorder(capsule.status)}"
|
|
>
|
|
{#if capsule.status === 'running'}
|
|
<span class="relative flex h-[5px] w-[5px] shrink-0">
|
|
<span class="animate-status-ping absolute inline-flex h-full w-full rounded-full bg-[var(--color-accent)]"></span>
|
|
<span class="relative inline-flex h-[5px] w-[5px] rounded-full bg-[var(--color-accent)]"></span>
|
|
</span>
|
|
{/if}
|
|
{capsule.status}
|
|
</span>
|
|
</div>
|
|
|
|
<!-- Template -->
|
|
<div class="flex flex-1 flex-col gap-2.5 bg-[var(--color-bg-3)] px-6 py-5">
|
|
<div class="text-label font-semibold uppercase tracking-[0.06em] text-[var(--color-text-tertiary)]">Template</div>
|
|
<span class="font-mono text-ui text-[var(--color-text-bright)]">{capsule.template}</span>
|
|
</div>
|
|
|
|
<!-- CPU -->
|
|
<div class="flex flex-1 flex-col gap-2.5 bg-[var(--color-bg-3)] px-6 py-5">
|
|
<div class="text-label font-semibold uppercase tracking-[0.05em] text-[var(--color-text-tertiary)]">CPU</div>
|
|
<div class="mt-0.5 flex items-baseline gap-1">
|
|
<span class="font-serif text-[2.571rem] leading-none tracking-[-0.04em] text-[var(--color-text-bright)]">{capsule.vcpus}</span>
|
|
<span class="font-mono text-label text-[var(--color-text-muted)]">vCPU{capsule.vcpus !== 1 ? 's' : ''}</span>
|
|
</div>
|
|
</div>
|
|
|
|
<!-- Memory -->
|
|
<div class="flex flex-1 flex-col gap-2.5 bg-[var(--color-bg-3)] px-6 py-5">
|
|
<div class="text-label font-semibold uppercase tracking-[0.05em] text-[var(--color-text-tertiary)]">Memory</div>
|
|
<div class="mt-0.5 flex items-baseline gap-1">
|
|
<span class="font-serif text-[2.571rem] leading-none tracking-[-0.04em] text-[var(--color-text-bright)]">{capsule.memory_mb}</span>
|
|
<span class="font-mono text-label text-[var(--color-text-muted)]">MB</span>
|
|
</div>
|
|
</div>
|
|
|
|
<!-- Disk -->
|
|
<div class="flex flex-1 flex-col gap-2.5 bg-[var(--color-bg-3)] px-6 py-5">
|
|
<div class="text-label font-semibold uppercase tracking-[0.05em] text-[var(--color-text-tertiary)]">Disk</div>
|
|
<span class="mt-0.5 font-serif text-[2.571rem] leading-none tracking-[-0.04em] text-[var(--color-text-muted)]">—</span>
|
|
</div>
|
|
|
|
<!-- Started -->
|
|
<div class="flex flex-1 flex-col gap-2.5 bg-[var(--color-bg-3)] px-6 py-5">
|
|
<div class="text-label font-semibold uppercase tracking-[0.06em] text-[var(--color-text-tertiary)]">Started</div>
|
|
<span class="font-mono text-ui text-[var(--color-text-secondary)]">{fmtDate(capsule.started_at)}</span>
|
|
</div>
|
|
|
|
<!-- Idle Timeout -->
|
|
<div class="flex flex-1 flex-col gap-2.5 bg-[var(--color-bg-3)] px-6 py-5">
|
|
<div class="text-label font-semibold uppercase tracking-[0.06em] text-[var(--color-text-tertiary)]">Idle Timeout</div>
|
|
<span class="font-mono text-ui text-[var(--color-text-secondary)]">{fmtTimeout(capsule.timeout_sec)}</span>
|
|
</div>
|
|
|
|
</div>
|
|
</div>
|
|
|
|
{#if metricsError}
|
|
<div class="flex items-center gap-3 rounded-[var(--radius-card)] border border-[var(--color-red)]/30 bg-[var(--color-red)]/8 px-4 py-3">
|
|
<svg class="shrink-0 text-[var(--color-red)]" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
|
|
<circle cx="12" cy="12" r="10" /><line x1="12" y1="8" x2="12" y2="12" /><line x1="12" y1="16" x2="12.01" y2="16" />
|
|
</svg>
|
|
<span class="text-ui text-[var(--color-red)]">Could not load metrics: {metricsError}. Will retry automatically.</span>
|
|
</div>
|
|
{/if}
|
|
|
|
{#if metricsAvailable}
|
|
<!-- Charts stacked — grow to fill remaining space -->
|
|
<div class="flex flex-1 flex-col gap-5 min-h-0">
|
|
|
|
<!-- CPU Usage -->
|
|
<div class="flex flex-1 flex-col rounded-[var(--radius-card)] border border-[var(--color-border)] bg-[var(--color-bg-2)]">
|
|
<div class="flex items-center justify-between border-b border-[var(--color-border)] px-6 py-4">
|
|
<div class="flex items-center gap-2">
|
|
<span class="h-2 w-2 shrink-0 rounded-full" style="background: #5a9fd4"></span>
|
|
<span class="text-label font-semibold uppercase tracking-[0.06em] text-[var(--color-text-tertiary)]">CPU Usage</span>
|
|
</div>
|
|
{#if latestCpu !== null}
|
|
<div class="flex items-baseline gap-1">
|
|
<span class="metric-val font-serif text-[2.571rem] leading-none tracking-[-0.04em] text-[var(--color-text-bright)]">{latestCpu.toFixed(1)}</span>
|
|
<span class="font-mono text-label text-[var(--color-text-muted)]">%</span>
|
|
</div>
|
|
{:else if metricsLoading}
|
|
<span class="font-serif text-[2.571rem] leading-none text-[var(--color-text-muted)]">—</span>
|
|
{/if}
|
|
</div>
|
|
<div class="relative flex-1 min-h-[180px] px-5 pb-5 pt-3">
|
|
<canvas bind:this={canvasCpu}></canvas>
|
|
</div>
|
|
</div>
|
|
|
|
<!-- RAM Usage -->
|
|
<div class="flex flex-1 flex-col rounded-[var(--radius-card)] border border-[var(--color-border)] bg-[var(--color-bg-2)]">
|
|
<div class="flex items-center justify-between border-b border-[var(--color-border)] px-6 py-4">
|
|
<div class="flex items-center gap-2">
|
|
<span class="h-2 w-2 shrink-0 rounded-full" style="background: #d4a73c"></span>
|
|
<span class="text-label font-semibold uppercase tracking-[0.06em] text-[var(--color-text-tertiary)]">RAM Usage</span>
|
|
</div>
|
|
{#if latestRamMB !== null}
|
|
<div class="flex items-baseline gap-1">
|
|
<span class="metric-val font-serif text-[2.571rem] leading-none tracking-[-0.04em] text-[var(--color-text-bright)]">{latestRamMB.toFixed(0)}</span>
|
|
<span class="font-mono text-label text-[var(--color-text-muted)]">MB</span>
|
|
</div>
|
|
{:else if metricsLoading}
|
|
<span class="font-serif text-[2.571rem] leading-none text-[var(--color-text-muted)]">—</span>
|
|
{/if}
|
|
</div>
|
|
<div class="relative flex-1 min-h-[180px] px-5 pb-5 pt-3">
|
|
<canvas bind:this={canvasRam}></canvas>
|
|
</div>
|
|
</div>
|
|
|
|
</div>
|
|
{:else}
|
|
<!-- Stats unavailable — capsule not running/paused -->
|
|
<div class="flex items-center gap-3 rounded-[var(--radius-card)] border border-[var(--color-border-mid)] bg-[var(--color-bg-2)] px-5 py-4">
|
|
<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="var(--color-text-muted)" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true">
|
|
<polyline points="22 12 18 12 15 21 9 3 6 12 2 12" />
|
|
</svg>
|
|
<span class="text-ui text-[var(--color-text-tertiary)]">
|
|
Live stats are only available for running or paused capsules —
|
|
current status: <span class="font-mono" style="color: {statusColor(capsule.status)}">{capsule.status}</span>
|
|
</span>
|
|
</div>
|
|
{/if}
|
|
|
|
</div>
|
|
{/if}
|
|
</div>
|
|
{/if}
|