Description
Jev is TypeSafe’s flagship and first System One model, served through `POST /v1/systemone`. The documented Jev 1.13 release accepts text in strings, JSON objects, or arrays of text values; it evaluates questions against supplied state in parallel and returns calibrated decisions. Its behavior is customized through request state, instructions, and criteria rather than per-account fine-tuning, and TypeSafe states customer requests and responses are not used to train it.