Voleska AR earrings — feasibility prototype

MediaPipe Tasks Vision, Google LLC / MediaPipe Authors
https://github.com/google-ai-edge/mediapipe
Apache License 2.0; complete library license is copied to vendor/mediapipe/LICENSE.
SDK version is pinned in package-lock.json.

Face Landmarker model, Google / MediaPipe
Version 1, float16
https://storage.googleapis.com/mediapipe-models/face_landmarker/face_landmarker/float16/1/face_landmarker.task
The bundle's Face Mesh V2, BlazeFace Short Range and Blendshape V2 model cards
state Apache License, Version 2.0. The same license text is included at
vendor/mediapipe/LICENSE. Model SHA-256:
64184e229b263107bc2b804c6625db1341ff2bb731874b0bcc2fe6544e0bc9ff
Model cards:
https://storage.googleapis.com/mediapipe-assets/Model%20Card%20MediaPipe%20Face%20Mesh%20V2.pdf
https://storage.googleapis.com/mediapipe-assets/MediaPipe%20BlazeFace%20Model%20Card%20(Short%20Range).pdf
https://storage.googleapis.com/mediapipe-assets/Model%20Card%20Blendshape%20V2.pdf

Product photographs and product designs belong to Voleska.
Original image URLs are recorded in catalog.js. Photographs are unchanged;
silhouette paths crop them only during browser rendering for this prototype.

No Three.js dependency is used in this initial 2D feasibility prototype.
No paid APIs, third-party runtime CDNs, analytics, uploads or account services.