-- Maclain Hunter: Coherent Formal Systems of Logic
-- Exact authored source SHA-256: cef48cfcdae0b2bf9459c1767deca1dcb90f633b162a5c582a1aa30182e85aad
-- Machine formalization by Replit Agent; authority below Logic/Logos/God.
import Lean
namespace HunterAuthored

theorem inference_1 (v0 v1 v2 : Bool) :
    ((!(((v0 && ((!v0) || v1)) && v2) && ((!v2) || v1))) || ((!v1) == (!(v0 && v2)))) = true := by
  cases v0 <;> cases v1 <;> cases v2 <;> decide
#print axioms inference_1

end HunterAuthored