This session played games with large sealed trees (thousands of nodes), and rebuilding them from chain words server-side would hold this page open past its limit — so the written round-by-round walk-through is skipped here. Nothing is missing from the proof: the panel at the top of the page runs the identical seven checks in your browser, where there is no such limit, and that is the verdict that counts. The committed inputs are below if you want to replay it yourself.