- Drop /gpack/save_preview and the VTK viewer's "Save Mesh" button (added one
commit ago): previews are temp exports, and persisting a mesh is what the
SaveMesh nodes are for. The textured viewer's "Save GLB" stays -- it is a
pure client-side download, no route.
- Preview Mesh Batch (VTK) now outputs the TRIMESH batch (is_output_list),
same passthrough pattern as Preview Mesh Multi, so it can sit mid-graph.
- New GeomPackGetMeshFromBatch (nodes/io/get_mesh_from_batch.py): extract one
mesh from a TRIMESH batch by index (clamped), logging the source file_name
when present. Registered in nodes/io/__init__.py.
PozzettiAndrea
19487d73b1