shownUptime
How long something has run, briefly: 40s, 12m, 3h, 2d.
export function shownUptime(ms: number): string { const s = Math.max(0, Math.round(ms / 1000)); if (s < 60) return `${s}s`; if (s < 3600) return `${Math.floor(s / 60)}m`; if (s < 86_400) return `${Math.floor(s / 3600)}h`; return `${Math.floor(s / 86_400)}d`; }