-- Maclain Hunter: AEP Logical Reality
-- Exact authored source SHA-256: d43ecdf73d53aca21f11587491a9e240f4f26a54c07af6203f59c43d53488388
-- Machine formalization by Replit Agent; authority below Logic/Logos/God.
import Lean
namespace HunterAuthored

theorem inference_2 (v0 v1 v2 v3 : Bool) :
    ((!(((v0 && ((!v0) || v1)) && ((!v1) || v2)) && ((!v2) || v3))) || ((v0 && v1) && (v2 && v3))) = true := by
  cases v0 <;> cases v1 <;> cases v2 <;> cases v3 <;> decide
#print axioms inference_2

end HunterAuthored