Primitives cheat sheet
| Type | Ask | Returns |
|---|---|---|
| Choice | Which of these unordered options? | choice, probabilities, confidence |
| Score | Where on my ordered levels? | score, legend, probabilities, confidence |
| Noul | Is this true? | noul ∈ [0,1] (no separate confidence) |
Rule: code owns control flow. Jev answers atomic questions over state. Compose in code; gate on probability/confidence. Typed output ≠ truth.
Sources: System One · Primitives · How to build