Add reviewed MakeHuman head prototype (vision gate rejected)

README.md

@@ -160,6 +160,7 @@ Full setup, every run/test/smoke command, and the controls table are in
 - [`TODO.md`](TODO.md) — Priority-ordered tasks: character and local-map development, release milestones, and future work.
 - [`docs/README.md`](docs/README.md) — Documentation index, current priorities and visual previews.
 - [`docs/npc-model-sourcing.md`](docs/npc-model-sourcing.md) — Character-source evaluation, licence rules and the character-development plan.
+- [`docs/makehuman-head-review.md`](docs/makehuman-head-review.md) — Local MakeHuman head prototype, provenance and review verdict.
 - [`AGENTS.md`](AGENTS.md) — Development, commit, build and collaboration workflow.
 - [`DONE.md`](DONE.md) — Completed task sections.
 - [`MEMORY.md`](MEMORY.md) — Persistent session notes.