Export packs the stores (recipes, combos, materials, parameters, and
optionally ComfyUI's saved workflows), the plugin settings without the
Civitai key, and each model's user layer and own cover into one .zip to
keep on a cloud drive. Import lists what is new, the same or different
and the models it finds again (by SHA-256, else folder, path and size),
adds only what is missing by default, replaces differing files only on
request with this computer's going to the Recycle Bin first, merges a
model's name and notes field by field and puts the user's cover in
place of a Civitai one. Unsafe or foreign zips are refused. Both are
activity entries. tests/test_backup.py covers the rules; testing.md
names a single test file the way unittest finds it.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
