JSON reference

Every surface you can design in Kaizendex — a card, a widget, an automation — is one JSON document in one small, closed language borrowed from the web.

The closed list of visual keys a document may set, what each one accepts, and the five kinds of value you can write.

The `on` block — which gestures a surface can react to, where a handler may sit, and how to opt one element out.

The one registry of verbs every surface shares — what each takes, where it can run, and what it is allowed to change.

The one small formula language a document uses for anything computed or conditional — and the two ways to name a property inside it.

The card document as a tree of elements — the six element types, the one that binds to your data, and how rules and overrides layer on top.