Prime Radiant

Source: Foundation Wiki Topic: A manipulable artifact containing forecasts, branches, and model state.

Core idea

The Prime Radiant works as an inspectable model object rather than as hidden backend machinery. Forecasts and branching futures are accessed through a shared artifact.

Harness takeaway

A harness should treat model and counterfactual inspection as first-class artifacts with provenance and authority boundaries, not merely as backend implementation details.