Correct skeleton imports, though what to do with re-parenting and skeleton impurities such as effector nulls still uncertain

addons/io_scene_swbf_msh/msh_model.py

@@ -2,7 +2,7 @@
     saved to a .msh file. """
 
 from dataclasses import dataclass, field
-from typing import List
+from typing import List, Tuple
 from enum import Enum
 from mathutils import Vector, Quaternion
 
@@ -44,6 +44,8 @@ class GeometrySegment:
     triangles: List[List[int]] = field(default_factory=list)
     triangle_strips: List[List[int]] = None
 
+    weights: List[List[Tuple[int, float]]] = None
+
 @dataclass
 class CollisionPrimitive:
     """ Class representing a 'SWCI' section in a .msh file. """