} />,
};
const fontStack = `'Geist', 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif`;
const monoStack = `'Geist Mono', 'JetBrains Mono', ui-monospace, SFMono-Regular, monospace`;
// ── seeded data ──
const services = [
{ id: 'svc_a91f', name: 'api-gateway', region: 'us-east-1', p99: 142, rps: '12.4k', errors: 0.03, status: 'healthy', deploys: 8, owner: 'platform' },
{ id: 'svc_22b3', name: 'auth-service', region: 'us-east-1', p99: 89, rps: '8.7k', errors: 0.01, status: 'healthy', deploys: 4, owner: 'identity' },
{ id: 'svc_7c4d', name: 'billing-worker', region: 'eu-west-1', p99: 318, rps: '2.1k', errors: 0.42, status: 'degraded', deploys: 12, owner: 'payments' },
{ id: 'svc_e801', name: 'search-index', region: 'us-west-2', p99: 204, rps: '4.9k', errors: 0.08, status: 'healthy', deploys: 3, owner: 'discovery' },
{ id: 'svc_f330', name: 'ingest-pipeline', region: 'us-east-1', p99: 76, rps: '21.8k', errors: 0.00, status: 'healthy', deploys: 19, owner: 'data' },
{ id: 'svc_9a12', name: 'notification-svc', region: 'eu-west-1', p99: 612, rps: '1.4k', errors: 1.20, status: 'incident', deploys: 6, owner: 'growth' },
{ id: 'svc_4d77', name: 'media-encoder', region: 'us-west-2', p99: 1240, rps: '0.8k', errors: 0.18, status: 'healthy', deploys: 2, owner: 'media' },
{ id: 'svc_b602', name: 'webhooks', region: 'us-east-1', p99: 96, rps: '3.3k', errors: 0.04, status: 'healthy', deploys: 7, owner: 'platform' },
];
const events = [
{ t: '14:02:11', kind: 'deploy', tag: 'success', svc: 'api-gateway', msg: 'v2.41.0 rolled out · 6 regions · 0 errors', actor: 'aria.k' },
{ t: '14:01:47', kind: 'alert', tag: 'error', svc: 'notification-svc', msg: 'p99 latency 612ms breached SLO (500ms)', actor: 'pagerduty' },
{ t: '13:59:02', kind: 'deploy', tag: 'success', svc: 'ingest-pipeline', msg: 'v1.18.3 — schema migration complete', actor: 'jonas.r' },
{ t: '13:54:31', kind: 'commit', tag: 'info', svc: 'billing-worker', msg: 'fix(retry): exponential backoff cap', actor: 'mei.l' },
{ t: '13:51:08', kind: 'alert', tag: 'warn', svc: 'billing-worker', msg: 'error rate climbing — 0.42% over 5m', actor: 'monitor' },
{ t: '13:47:55', kind: 'deploy', tag: 'success', svc: 'auth-service', msg: 'v3.02.1 — passkey rollout 25%→50%', actor: 'aria.k' },
{ t: '13:42:19', kind: 'commit', tag: 'info', svc: 'search-index', msg: 'feat(query): boost recency for trending', actor: 'sam.p' },
{ t: '13:38:00', kind: 'access', tag: 'info', svc: '—', msg: 'API key rotated · ci-bot · expires 2026-07-30', actor: 'system' },
];
// build a smooth-ish line series
const buildSeries = (n, base, amp, seed = 1) => {
const out = [];
let v = base;
for (let i = 0; i < n; i++) {
v += (Math.sin(i * 0.6 + seed) + Math.cos(i * 0.31 + seed * 1.7)) * amp * 0.4;
out.push(Math.max(0, v));
}
return out;
};
// ── chart pieces ──
function Sparkline({ data, color, w = 88, h = 26, fill }) {
const max = Math.max(...data), min = Math.min(...data);
const dx = w / (data.length - 1);
const norm = v => h - ((v - min) / (max - min || 1)) * (h - 4) - 2;
const path = data.map((v, i) => `${i ? 'L' : 'M'}${(i * dx).toFixed(2)} ${norm(v).toFixed(2)}`).join(' ');
const area = `${path} L${w} ${h} L0 ${h} Z`;
return (
);
}
function AreaChart({ t, height = 220 }) {
const W = 720, H = height, padL = 36, padR = 12, padT = 12, padB = 26;
const N = 48;
const s1 = buildSeries(N, 60, 12, 0.7);
const s2 = buildSeries(N, 38, 9, 2.3);
const s3 = buildSeries(N, 22, 7, 4.1);
const all = [...s1, ...s2, ...s3];
const max = Math.max(...all) * 1.1, min = 0;
const x = i => padL + (i / (N - 1)) * (W - padL - padR);
const y = v => H - padB - ((v - min) / (max - min)) * (H - padT - padB);
const toPath = arr => arr.map((v, i) => `${i ? 'L' : 'M'}${x(i).toFixed(1)} ${y(v).toFixed(1)}`).join(' ');
const toArea = arr => `${toPath(arr)} L${x(N - 1)} ${H - padB} L${padL} ${H - padB} Z`;
const yTicks = [0, 25, 50, 75, 100];
const xTicks = ['00:00', '04:00', '08:00', '12:00', '16:00', '20:00', '24:00'];
return (
);
}
function Bars({ t, height = 88 }) {
const W = 280, H = height, n = 24;
const data = buildSeries(n, 14, 6, 3).map(v => Math.max(2, v));
const max = Math.max(...data);
const bw = (W - 4) / n - 2;
return (
);
}
function Heatmap({ t }) {
// 7 rows × 24 cols
const cells = [];
for (let r = 0; r < 7; r++) for (let c = 0; c < 24; c++) {
const v = Math.max(0, Math.sin(c * 0.4 + r) + Math.cos(r * 0.7 + c * 0.2) + 1.2) / 3.2;
cells.push({ r, c, v });
}
return (
);
}
// ── shell pieces ──
const Pill = ({ children, tone, t }) => {
const map = {
healthy: { bg: t.bg2, fg: t.success, dot: t.success, label: 'Healthy' },
degraded:{ bg: t.bg2, fg: t.warn, dot: t.warn, label: 'Degraded' },
incident:{ bg: t.bg2, fg: t.error, dot: t.error, label: 'Incident' },
success: { bg: t.bg2, fg: t.success, dot: t.success, label: 'deploy' },
error: { bg: t.bg2, fg: t.error, dot: t.error, label: 'alert' },
warn: { bg: t.bg2, fg: t.warn, dot: t.warn, label: 'alert' },
info: { bg: t.bg2, fg: t.info, dot: t.info, label: 'info' },
};
const s = map[tone] || map.info;
return (
{children || s.label}
);
};
const Kbd = ({ children, t }) => (
{children}
);
const NavItem = ({ icon, label, count, active, t, sub }) => (
{active && }
{icon && {icon}}
{label}
{count != null && (
{count}
)}
);
const Stat = ({ label, value, unit, delta, deltaDir, series, t, accent }) => (
{label}
{I.arrowUp}
{delta}
{value}
{unit}
);
// ── main dashboard ──
function CockpitDashboard({ theme = 'dark', tokens = {} }) {
const baseTheme = buildTheme(theme, tokens);
const density = densityProfiles[tokens.density] || densityProfiles.default;
const radius = tokens.radius ?? 8;
const fontUI = tokens.fonts?.ui || fontStack;
const fontMono = tokens.fonts?.mono || monoStack;
const t = { ...baseTheme, density, radius, fontUI, fontMono };
const [selected, setSelected] = React.useState(['svc_22b3', 'svc_7c4d']);
const [activeTab, setActiveTab] = React.useState('Overview');
const [range, setRange] = React.useState('24h');
const toggleRow = (id) => setSelected(s => s.includes(id) ? s.filter(x => x !== id) : [...s, id]);
return (
{/* ── SIDEBAR ── */}
{/* ── MAIN ── */}
{/* topbar */}
Nexus Labs
/
production
/
Overview
{/* search */}
{I.search}
Search services, deploys, logs…
⌘K
{/* page */}
{/* page header */}
Overview
All systems operational
Last sync 14:02:11 UTC · 24 services · 6 regions
{/* stat row */}
{/* main grid */}
}
tabs={['Overview','Latency','Errors','Saturation']}
active={activeTab} setActive={setActiveTab}
/>
{/* deploy frequency */}
last 24h}/>
Request heatmap · 7d × 24h
{services.length} total · {selected.length} selected
}
actions={<>
}
/>
live}
/>
{/* footer hints */}
⌘K Command
gd Dashboard
gi Inbox
c Create
? Shortcuts
build 2.41.0 · region us-east-1
{options.map(o => (
))}
);
}
function Panel({ children, t }) {
return (
);
}
function PanelHead({ t, title, meta, actions, tabs, active, setActive }) {
return (
{title}
{tabs && (
{tabs.map(tab => (
))}
)}
{meta}
{actions}
);
}
function Legend({ color, label }) {
return (
{label}
);
}
function ServicesTable({ t, selected, toggle }) {
const cols = [
{ k: 'name', label: 'Service', w: '1.6fr' },
{ k: 'id', label: 'ID', w: '1fr' },
{ k: 'region', label: 'Region', w: '1fr' },
{ k: 'rps', label: 'rps', w: '0.7fr', align: 'right' },
{ k: 'p99', label: 'p99', w: '0.8fr', align: 'right' },
{ k: 'errors', label: 'errors %', w: '0.8fr', align: 'right' },
{ k: 'trend', label: '24h', w: '1fr' },
{ k: 'status', label: 'Status', w: '1fr' },
];
const grid = `28px ${cols.map(c => c.w).join(' ')} 32px`;
return (
{/* header */}
0 && selected.length < services.length ? 'indet' : selected.length === services.length}/>
{cols.map(c =>
{c.label}
)}
{services.map((s, i) => {
const isSel = selected.includes(s.id);
const trend = buildSeries(20, 30, 8, i + 1);
return (
toggle(s.id)} style={{
display: 'grid', gridTemplateColumns: grid, gap: 10,
padding: '9px 14px', alignItems: 'center',
borderBottom: i === services.length - 1 ? 'none' : `1px solid ${t.border}`,
background: isSel ? t.selectionBg : 'transparent',
cursor: 'pointer',
position: 'relative',
}}>
{isSel &&
}
{s.name}
{s.owner}
{s.id}
{s.region}
{s.rps}
500 ? t.error : s.p99 > 250 ? t.warn : t.text0, textAlign: 'right' }}>{s.p99}ms
0.5 ? t.error : s.errors > 0.1 ? t.warn : t.text1, textAlign: 'right' }}>{s.errors.toFixed(2)}
{I.more}
);
})}
{events.map((e, i) => (
{e.t}
{e.kind}
{e.svc !== '—' &&
{e.svc}}
{e.msg}
by {e.actor}
))}