9a985499e7
Uses selva_core/utils/download_utils.py (already has URLs + MD5s for all weights). Models download to models/selva/ on first load. Synchformer reuses models/prismaudio/synchformer_state_dict.pth if already present (no duplicate download for PrismAudio users), otherwise downloads to models/selva/. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>