a oracle·vault·seal·fold workshop

A sovereign single-file build: it runs from this one file, works offline, and sends nothing anywhere.

the oracle

Type a real decision. It looks for signals it can name and ranks a few honest stances — with no signal it says so and ranks by stated defaults.

the vault

One note, locked with AES-GCM on this machine. The password never leaves the field, is never stored, and there is no reset — that is the point.

the seal

Content addressing: the same words always make the same fingerprint, and one changed letter changes all of it. This is the whole trust story of a forged card.

the fold

A crease-pattern glyph — golden-angle ring, mountain and valley alternating, and the center stays a hole the whole way: a twist fold has no apex. Drag it between flat and folded.