Reusable preview inputs
head_portrait_01.png is the shared source for head and face effects. It is an
AI-generated adult studio portrait with a frontal face, open eyes, visible ears,
a neutral expression and space above the hair for horns, halos and stickers.
It contains no effect. The built-in image_gen tool created the image; its exact
generation prompt is retained in profiles.json.
profiles.json and tools/preview_input_profiles.py provide the shared selection
contract for preview generators. Explicit head/face assignments take precedence.
Face-only algorithm packages also select this portrait. Packages using skeleton,
matting or avatar body algorithms use the new dark-background full-body photo.
Add exceptions to head_face_ids after checking their
authored composition; face detection alone does not make a body effect a head
effect.
tools/review_body_effects.py records the selected profile, source path and SHA256
in every render signature and audit. Changing the source invalidates cached
media. Existing previews keep their actual source provenance until replaced.
tools/check_body_scene_profiles.py reuses that recorded source for regressions.
Each effect still retains one MP4 and one poster. User-rejected effects remain
unresolved even when the new input renders successfully.
full_body_dark_01.png is a second reusable adult full-body source, created
with the built-in image_gen tool. Its dark slate-purple background keeps
additive wings, lightning and particles visible. It contains no VFX. The exact
prompt, size and SHA256 are recorded in profiles.json. It is the default
body input for the expanded HF catalog; old captures retain their provenance.
Head-only effects continue to use the head portrait. A labelled horizontal pan
of the same photo exercises frame-history effects such as Infinite Echo; it
does not synthesize poses or algorithm results.