A.3.2:5.3 - Proof script
An episteme about a reusable derivation or checking method qualifies when it identifies that U.Method exactly and makes a substantive claim about how the derivation or check is done. A proof-assistant script may represent those claims.
A concrete proof-checking session is work. Claims about a formal substrate, a theorem, or evidence for the theorem remain separately governed even when publication forms expressing those epistemes are borne by the same carrier. A publication occurrence makes a selected edition available to an audience for a bounded use.