FortKnight
A week is the wrong unit of life, and a calendar is the wrong shape for a plan. Decide the proportions; let the schedule be derived.
What it argues
- Fourteen days, not seven. The variant letter alternates every day, so week two is the mirror of week one. That is the smallest cycle that can hold both “every day” and “every other day” things without one of them lying.
- Allocation precedes schedule. A calendar can answer “what is at 3pm Thursday”. It cannot answer “am I spending my life the way I said I would”.
- Open time is declared, not left over. Naming the unclaimed part of the fortnight is what stops it being quietly eaten.
- The year moves, so the rules move with it. Season starts are computed — equinox, nth weekday, Easter — never typed in. A plan that cannot be recomputed for next year has an expiry date.
- Your schedule is the most sensitive file you own. No backend, no accounts, no server holding it. This site holds nobody’s schedule.
What is here now
Keep shows a fortnight exported from the Fort Knight app: what is being eaten, what is booked, and the shape of each day. The keep stays on this device and is never uploaded. The planner itself runs on a profile kept on this device, and one can be created here.