An invented software company tried a new first sales call with six of its sixteen reps. Leadership rolls it out if the win rate rises by at least 3 points. Four choices decide how you read the same 805 deals. Pick them, or let a coin pick them, the way an AI agent's lean would.
Claude Sonnet 5.5 got the same request 80 times, with tools that return the exact effect of any path. Each card is one memo. The gold dot is where the coins pointed.
Invented data: Fjordvind Software ApS does not exist. Every memo is Claude's own output from the test run on 27 October 2026, through Brinvik's lab-api workflow. The coin sequence on the button is fixed, so every reader sees the same flips.