# include/starkernel/vm/ Headers for the kernel-side VM subsystem (`src/starkernel/vm/`). - `arena.h` — the capsule arena allocator: fixed-region allocation for capsule payload data, separate from `kmalloc`'s general kernel heap. - `parity.h` — the birth/execution parity-record logger: declares the logging interface used to record VM ID, capsule content hash, and dictionary hash on every capsule birth, enabling offline determinism verification across independent kernel runs. See `include/starkernel/vm/bootstrap/README.md` for the VM bootstrap subsystem.