whose turn it is, written down.

Build me a household chore chart as a single web page.

Ask me first:
- Who is in the household, by name, and roughly their ages if children are involved.
- The chores, in the words we use for them.
- Which chores rotate and which always belong to one person.
- How often the rotation advances — weekly, fortnightly, daily for some?
- Whether anyone should be excluded from particular chores.

Build from my answers. Do not invent chores, do not assign by age or gender, and do not add a reward scheme I did not ask for.

WHAT IT DOES

- Shows the current period: who has which chore, largest and clearest. This is the question the page exists to answer.
- Fixed-owner chores appear alongside the rotating ones, marked as fixed rather than pretending to rotate.
- One tap marks a chore done, showing who did it and when.
- Advances the rotation automatically on the schedule I described, based on the date — not on someone pressing a button.
- Keeps a short history: the last several periods, who had what, and what actually got done. Plain and factual, with no scoring or shaming.
- Let me edit names, chores and the rotation in the page.

DESIGN

- Readable across a kitchen from a tablet on a counter. Large names, large chore labels.
- Works on a phone too, since that is where a teenager will check it.
- Neutral. No stars, no "great job", no leaderboard unless I asked for one.

BE HONEST ON THE PAGE

- State clearly that ticks are saved in the browser being used, so the tablet and a phone keep separate records, and suggest choosing one device as the one that counts.
- Do not claim notifications or reminders.
- Do not describe it as syncing.

STORING THE DATA

- Save everything to localStorage in the browser, automatically, as I go. No
  accounts, no login, no server call.
- On the page, say plainly that data lives in this browser only and does not
  sync to other devices. Do not bury it.
- Give me an "export" button that copies or downloads everything as JSON, and an
  "import" that reads the same JSON back. That is the only way my data can move
  between devices, so it is not optional.
- Never lose what I have already entered. If the stored data is from an older
  version of the page, read what you can rather than throwing it away.

DELIVERY

- Produce one self-contained HTML file. Inline the CSS and JavaScript.
- No build step, no server, no framework, no package install, no external
  requests at runtime.
- Mobile-first and responsive; it has to be usable one-handed on a phone and
  still look right on a laptop.
- Accessible: semantic HTML, real contrast, visible keyboard focus, labelled
  controls, touch targets big enough to hit, and respect reduced-motion.
- Use placeholders where information is missing. Do not invent facts, numbers,
  names, dates, prices, or results I have not given you.
- Before you call it finished, use it yourself: enter real-looking data, reload
  the page, and confirm nothing is lost or mangled.

PUBLISHING

Publish the finished page to HTMLShare and give me the link.

Use exactly one of the two paths below, preferring the first. Make the call
directly. Do not route it through a code sandbox, container, or computer-use
session — that is where the request gets blocked, and it is never necessary.

1. An HTMLShare integration or connector, if you have one configured.
   The page is permanent and owned by my account. Report the url and the
   siteId. There is no claimUrl or manageToken on this path — do not go
   looking for one, and do not switch paths in order to produce one.

2. Otherwise, publish anonymously over REST. No account, key, or signup is
   needed:

    POST https://api.htmlshare.net/v1/publish
    content-type: application/json

    {"html": "<!doctype html> ... "}

   The reference is https://htmlshare.net/docs and, for the full schema,
   https://api.htmlshare.net/openapi.json

   Report these from the response, in your reply and never inside the page:
     url          the public page
     claimUrl     a private link that is mine alone. opening it is how I keep
                  the page past its 24-hour expiry, or set an email reminder
                  before it goes. it carries the manage token, so it must
                  never appear in the published HTML or anywhere a visitor
                  could see it.
     manageToken  the only thing that can edit or delete this page later. it is
                  returned once and never again, so tell me what it is.

Tell me which of the two you used. If the path you reach for first is
unavailable in your environment, say so and tell me what you are switching to
before you publish — a permanent page on my account and a 24-hour anonymous
page are different things, and which one I get is my decision, not a detail.

If I ask for a change afterwards, update the existing page instead of
publishing again, so the URL I have already shared keeps working — through the
same integration on path 1, or with the manage token as an X-Manage-Token
header on path 2.

RECIPE MARKER

Include this tag in the <head>, exactly as written:

    <meta name="htmlshare-recipe" content="chore-chart">

It tells htmlshare which recipe the page came from, so the library can count
that this one was actually made. It carries nothing else.