HTTP API reference

What it does

The canonical HTTP contract for System One: how you send state plus typed questions, how Choice, Score, and Noul answers come back as probability vectors, and what error shapes mean when your JSON is creative in the wrong ways. Wire Jev behind the Vercel AI Gateway, an official SDK, or plain fetch(): read this before you guess field names in production.

Open this when you are about to wire raw HTTP and need the real System One schema, not a guess from an old gist. Errors, auth, and answer shapes live here.

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