Raise the character mesh budget to 8000

CHANGELOG.md

@@ -8,6 +8,9 @@ Semantic Versioning.
 
 ### Changed
 
+- Character meshes now have an 8,000-triangle / 8,000-vertex library budget
+  (up from 6,000 / 5,000) to support the remaining face, grip and clothing
+  detail; the `npc_base` fallback keeps its original 6,000 / 4,000 contract.
 - Character necks are fuller and shoulders slope from the neck instead of
   reading as a thin post on a hanger.
 - Character eyes sit in the socket behind a thin upper lid, and the chin and