For the pool owner

One above-ground pool on the board. Filter cartridge clean / rinse on the Ultra Frame every 7 days, on a calendar line. Water chemistry / chlorine check every Saturday, on its own weekday line. The spring open and the fall winterize on calendar dates. That is the whole list, and it lives on one due board.

You know the last open. The start-up was done at Always Lakeside Pool Supply on May 3, 2025, and the invoice said $420. Say that date to Muse once and the row is written. The next open comes due on May 3, 2026, and the Worker counts the leftover days on the calendar. Book Always Lakeside Pool Supply for that week and the pool swims on the date.

Before the weekend, ask Muse what's due on the Ultra Frame. The chemistry check comes back with Saturday on its own line. The filter cartridge clean / rinse comes back with its calendar date. The spring open comes back with May 3, 2026 and the days left. The Worker subtracts on the calendar and names what is left, and no model sits in the due path.

The calendar lines keep their dates. The filter cartridge clean / rinse is every 7 days: pull the cartridge, hose it off, seat it back dry. The swim week you took a week late does not slide next week's date. The chemistry check is every Saturday: test strips, pH, chlorine. The Saturday a skipped weekend eats does not push the check into the week. A late tick is logged when it happened; the cadence does not move.

The open and the close keep their dates too. The spring start-up rehangs on the date of the last open, and the fall winterize hangs on its own date: chemical kit, skimmer lines drained, winter cover cinched. The warm week that runs long does not slide the cover date into November.

Your pool store preference is one ask too. Say it once: Always Lakeside Pool Supply on the pool. Muse writes it, and the next open booking starts at Lakeside Pool Supply without you naming the shop again.

The board can call ChatGPT too. Subscribe once and ChatGPT hears when a logged tick or completion puts the filter clean or the spring open on the board, in a signed webhook naming the job and how late. You did not have to ask first.

The day the pool sells, say it once: sold. Muse archives the pool and the due board drops it that day. Every open row, chemistry line, and cartridge rinse you logged stays in the history. If the deal falls through, one ask puts it back on the board.

The house log on /home-maintenance-checklist shows how calendar rows look. Copy the prompt on /for-your-agent and paste it into Muse. Free on Cloudflare Workers and D1.