design-test

Turn a "Run a research sprint" verdict (promising but under-evidenced) into the cheapest experiment that would close the gap, a concrete validating test with a hypothesis, method, sample, effort, and pass/fail threshold. Use when decision-readiness returns Run a research sprint, or when the user asks "how do we validate this", "what's the cheapest test", "how do we de-risk this bet", or has a promising idea with…