A public model with a software-oriented interface.
The announcement presents Jev as a System One model: state and typed questions go in, decisions and confidence come back. That framing is reflected throughout the public site.
The body uses a narrower measure than the heading. Display type carries the top of the page; regular text and terminal-style metadata carry the supporting details.
A typed interface
A state describes the situation. A question names the decision. A declared type limits the possible result. The application still owns authorization, retries and every resulting action.
In this guide, fixtures keep the behavior reproducible. Changing a local input updates a visible result; it never sends a request to a model.
decision.json
{
"route_to": {
"value": "account support",
"confidence": 0.94
}
}Original local result fixture.
Read the evidence
