The Map Ran Out
Physics names two kinds of breakdown: a chart failure, where the map divides by zero and the world is fine, and a domain collapse, where every map agrees something real ran out. Logic adds a third fact: a system cannot settle its own truth from inside. An AI agent's log is the inside view. A receipt recomputed from the commit is the step outside, and it says which breakdown you are looking at. The measurement is free (MIT); the underwriting is paid.










