How to use this site
Pick your role. Get five rules. That is the whole method.
There is no course and no onboarding to complete. The shelf is small on purpose, and it filters itself to your desk.
The filter is the product
Say what kind of work you do and where you send. You get five rules to open first, not all 41. Every one of them is labelled: 15 are yours outright, 20 are part platform and part you, and the label sits on the page rather than leaving you to guess which half is on your desk.
Every rule answers the same four questions
Plain English first. Then whose job it is, the one thing to do first on a named screen, and who can stop reading. Dotted words open a definition in place.
Dates are the substance
Every rule carries an effective date, a last-verified date and its own changelog. Nothing goes on the shelf without a primary source you can open. Pages older than ninety days say so instead of pretending.
Come back only when something moves
What changed is market moves, not housekeeping. A quiet month means nothing material happened, which is the honest result and the one no newsletter will give you.
Sharing with a team? The one-page brief turns your filter into something you can paste into Slack or print. What is on the shelf and what we refuse to put on it is on the coverage map.