- A domain's name in any list opens a card on hover: whether it's taking
mail, how many people it has, which of its key records (mail routing,
SPF, DKIM, DMARC) are live in public DNS, and whether DNS, signing keys
and certificates are automatic.
- A person's shows their name, storage against their quota, role, groups
and when they joined. The server keeps no last sign-in on the account,
so the card doesn't claim one.
- Cards load on open and are cached for a minute.
- Option tooltips end with the option's default, and an option set away
from its default gets a small "changed" mark.
- Each option's explanation moves from a line of text under its label to
a small tooltip on an ⓘ beside it, so forms read calmer and the help is
still one hover away.
- Help text is ours where written (src/help/texts.ts: domains, people,
DNS providers, blocked addresses, and the main pages), and the schema's
description elsewhere.
- A "?" on every list and form opens a side panel: what the page is for,
what people usually do there, and every option explained.
- Every tooltip and panel carries a stable help id (x:Domain.dnsManagement,
x:Domain), and manual.ts turns an id into a link to the admin manual
once one is configured (VITE_MANUAL_URL, or <meta name="manual-url">).
Until then no link shows.