(* PH4.S1 — All 11 Mutation Operations (Exact from XML) *) Inductive mutation_operation : Type := | AllocateObject | ReplaceObject | UpdateBinding | PatchCodeRange | InstallCodeObject | ReplaceFunctionCell | RewriteDispatchEntry | InstallMacro | RemoveBinding | CommitWorldGeneration | RollbackWorldGeneration. Definition mutation_operation_count : nat := 11.