gen_appliance_toaster_v01_01 dcc_source is duplicated (1.8G, ~2.6× next-largest asset)

Summary

The gen_appliance_toaster_v01_01 asset is 1.8G on disk — about 2.6× the next-largest asset (gen_cleaning_dishwand_v01_01 at 679M). The cause is a duplicated dcc_source tree: the dcc_source/working/ subtree has been copied up into dcc_source/ top level as well.

Asset size comparison

du -sh sample_content/common_assets/props_general/*/ | sort -rh | head

Root cause

Every other asset keeps DCC working files only under dcc_source/working/. The toaster alone also has a near-identical second copy promoted to dcc_source/ top level:

• dcc_source/texture/ (462M) == dcc_source/working/texture/ (462M) — identical file set, byte-identical (md5 match), separate inodes (true copies, not hard/sym links)
• dcc_source/image/ (131M) == dcc_source/working/image/ (131M) — identical
• dcc_source/model/ (292M) ≈ dcc_source/working/model/ — same .blend files, differing only by nesting (blender/*.blend vs blender/wip/*.blend) plus one extra temp_render.jpg

Biggest individual files, each present twice:

• toaster_bake_low_01.spp — 226M ×2
• toaster_render_01.psd — 88M ×2
• gen_appliance_toaster_v01_01_show.blend — 62M ×2
• gen_appliance_toaster_v01_01_baking_sample.blend — 50M ×2

Both copies are committed (184 tracked files for the asset; e.g. 32 tracked files under each of dcc_source/texture/ and dcc_source/working/texture/).

Impact

• Working-tree checkout is physically doubled → 1.8G, hitting every clone/checkout (this is what dust/du measured).
• Git-LFS dedupes byte-identical content by OID (both .spp pointers share OID 13f02fd805, ~236 MB stored once remotely), so remote LFS storage is not doubled for the identical files — but the model/ .blend files differ by path and so are genuinely duplicated even in LFS.
• Package structure is inconsistent with every other asset and is confusing.

Suggested fix

Remove the promoted top-level dcc_source/{texture,image,model} directories, keeping only dcc_source/working/... to match the standard layout used by all other assets. Expected result: asset shrinks to ~900M. Optional follow-up: git lfs prune and a history note.

Repro

du -sh sample_content/common_assets/props_general/*/ | sort -rh | head

Start with sample_content/common_assets/props_general/gen_appliance_toaster_v01_01 and run the issue's du command to confirm the size outlier. Compare dcc_source/{texture,image,model} with dcc_source/working and remove only the promoted top-level copies, preserving the working tree. Done means the asset follows the standard layout and is roughly 900M; verify the resulting paths and size before checking the change.