RFD 1005: Avatar and VRM pipeline
Problem
A user wants an animated avatar from a photo or a trait selection. The result must meet the rig contract and export as VRM.
Decision
Support two avatar creation paths.
- Avatar from image chains mesh generation and a template rig.
- Avatar from photo uses AvatarSDK, not the AIGC backend.
The base body VRM stays soulbound. Clothing, hair, and accessories act as equippable layers. The client validates the rig against the API contract. The viewport loads the rigged GLB. The user can download a VRM after the pipeline.
Export paths include GLB download, VRM build, avatar pipeline VRM, and GLB compression with gltf-transform.
See DETAILS.md for file references.