Avatar Faculty — Expression (External Skill Bridge) This faculty bridges OpenPersona to an external avatar skill/runtime. OpenPersona does not implement rendering, lip-sync, or animation engines locally. It delegates those capabilities to the install source configured in . Intent - Provide a visual embodiment channel for the persona. - Support progressive forms: image - 3D - motion - voice avatar. - Keep OpenPersona lightweight while allowing market-ready avatar runtimes to evolve independently. - Keep visual semantics portable through . - Keep avatar control semantics portable through . Inst…