expert_checkpoint.json

{
  "expert": "motion",
  "format": "expert1_only",
  "base": "glm-4-voice-9b",
  "note": "Contains ONLY the trained motion expert (Expert 1). Expert 0 (text/audio) == the GLM-4-Voice base; reconstruct + merge via training/expert_io.py:load_expert1_checkpoint."
}