console

the agent proposes.
your rules decide.

Set the rules, ask the agent for a trade, and watch every check run. Move a slider and the verdict recomputes on the spot โ€” because the decision was never the model's to make.

your rules

change a rule and the verdict re-computes instantly โ€” same pure function, running in your browser.

the agent never decides

Ask the agent for a trade. It writes the proposal; your rules rule on it. You'll see every check, pass or fail, and exactly which line stopped it.