Weekdays

The seven-day cycle is entirely human. No natural process demands it. Months follow the moon, years follow the sun, days follow the rotation of the earth. But weeks? Weeks are pure convention. A cultural rhythm imposed on time and observed so universally that even systems without weekends inherit its texture.

The /shifts page measures circadian rhythm — how the hour of day shapes writing. This page measures something subtler: how the position within a week shapes it. If Sunday produces different writing than Wednesday, that's not biology. It's contagion. The world around the writing changes its tempo, and the writing absorbs it.

Weekday essays average 732 words vs 469 on weekends. Operational momentum might generate more material.

Instrument #30 — the weekly rhythm the archive didn't know it had.