This build runs a full clinical-reasoning Epistemic Learning Object — a multi-node cascade with linked Reasoning Challenges, clinical decision rules, and pedagogy — through a neuro-symbolic pipeline: an LLM proposes, a deterministic ontology engine adjudicates. Train in the Gym, get certified in the Arena, author + govern the ELO in the Studio.
Formative dialogue that reveals hints and coaches your reasoning. No stakes.
The same engine, strict. Defend your reasoning; the engine owns the verdict.
EEs view, approve, and author ELO nodes — linking CDRs + pedagogy and authoring tacit artefacts (RCs, SEAs), with provenance.
Verdict a frozen answer blind, then see the engine's grade + named-rule rationale and rate its soundness.