diff --git a/docs/npc-model-sourcing.md b/docs/npc-model-sourcing.md
index 7c07c55..18733df 100644
--- a/docs/npc-model-sourcing.md
+++ b/docs/npc-model-sourcing.md
@@ -195,12 +195,21 @@ rig. Scaling it to 1.82 m and decimating to 0.35 produced 3,780 vertices / 6,468
 triangles, which fits the geometry budget but is a collapse-decimation result,
 not production topology.
 
-MakeHuman is therefore **feasible only as a separate local body-shape pipeline**:
-generate a small set of bodies locally with MPFB/MakeHuman, export the CC0
-meshes, decimate or retopologise them, build the contract rig and add
-project-owned heads, hands, clothing and gear. It must not become a CI or build
-dependency, and only the final CC0-derived assets with recorded provenance may be
-committed. This is deferred; it is not part of the 0.11.0 crowd-variety work.
+MakeHuman is therefore **feasible only as a separate local body-shape pipeline**.
+The boundary for that future work is:
+
+- MPFB/MakeHuman is installed and run by a contributor, never by CI or the game
+  build.
+- Generated bodies and intermediate exports stay in `tmp/` (gitignored); the
+  CC0 base mesh is not committed.
+- The contributor scales to 1.8–1.9 m, decimates or retopologises to roughly
+  6–7k triangles, and checks the silhouette against `npc-visual-review.md`.
+- The body gets the contract armature, weights, project-owned head/hands,
+  clothing and gear; it must pass `blender_assets.py audit` and `fit`.
+- Only the final CC0-derived GLB and its provenance note are committed. The
+  application code and any non-CC0 assets stay outside the repository.
+
+This is deferred; it is not part of the 0.11.0 crowd-variety work.
 
 ## Provisional NPC roster