{
  "ok": true,
  "backend": "stub_portrait",
  "comfy_url": "http://comfyui.stable-diffusion.svc.cluster.local:8188",
  "minimax_nodes": [],
  "queue": null,
  "output": "/data/labs/pipeline-showcase/web/eval/guangtou-ba-dh/minimax-i2v-l0-8s.mp4",
  "duration_sec": 8.0,
  "portrait": "/data/labs/guangtou-ba-dh/minimax-i2v-l0/portrait-9x16.png",
  "error": "no MiniMax/H3 nodes in ComfyUI object_info",
  "wall_s": 1.86,
  "legal": "MiniMax H3 Community License — see minimax-h3-pilot/LEGAL.md"
}