Before Agents Decide: Epistemic Action in LLM-Based Systems
New arXiv preprint (arXiv:2610.00511v1) brings the cognitive-science concept of epistemic actions to LLM-based agents, distinguishing three modes—acquiring missing evidence, transforming available evidence, and probing systems to elicit revealing responses—and introduces the term epistemic scaffolding for interfaces, tools, and environments that enable and make such actions auditable. The paper argues agent design should explicitly address how decision-ready evidence is produced before a decision step.