{
  "round": 5,
  "captured_at": "2026-05-19T23:55:27",
  "track": "meeting-103-v2.1-clean",
  "note": "R5 — Redux 1.0 베이스 sweep + Qwen fp8 full-step + hanok winter",
  "combos": [
    {
      "id": "5-1",
      "prompt_id": "8cce17ea-73ca-4b95-924e-1bf112662625",
      "status": "success",
      "prompt_set": "A",
      "variant": "PuLID 0.7 + Redux 1.0 + Stage 3 Refiner (denoise 0.25)",
      "models_used": [
        "flux-dev",
        "pulid-flux",
        "flux-redux",
        "flux-dev-refiner"
      ],
      "size_bytes": 1016204,
      "thumb_size_kb": 349,
      "width": 768,
      "height": 1344,
      "aspect": 0.5714,
      "black_pct": 0.08,
      "pastel_pct": 49.85,
      "filename_local": "5-1.png",
      "thumb_local": "5-1_thumb.png",
      "flags": []
    },
    {
      "id": "5-2",
      "prompt_id": "5d515f9c-4abc-4011-97c3-39c13519d6c8",
      "status": "error",
      "prompt_set": "A",
      "variant": "PuLID 0.5 + Redux 1.0",
      "models_used": [
        "flux-dev",
        "pulid-flux",
        "flux-redux"
      ],
      "error_node": "ApplyPulidFlux",
      "error_message": "CUDA error: invalid argument\nSearch for `cudaErrorInvalidValue' in https://docs.nvidia.com/cuda/cuda-runtime-api/group__CUDART__TYPES.html for more information.\nCUDA kernel errors might be asynchronou",
      "flags": [
        "status-error"
      ]
    },
    {
      "id": "5-3",
      "prompt_id": "64850ed5-9245-4a34-84e2-d1d6831b3e5d",
      "status": "error",
      "prompt_set": "A",
      "variant": "PuLID 0.7 + Redux 1.0 strength_type=attn_bias",
      "models_used": [
        "flux-dev",
        "pulid-flux",
        "flux-redux"
      ],
      "error_node": "ApplyPulidFlux",
      "error_message": "CUDA error: invalid argument\nSearch for `cudaErrorInvalidValue' in https://docs.nvidia.com/cuda/cuda-runtime-api/group__CUDART__TYPES.html for more information.\nCUDA kernel errors might be asynchronou",
      "flags": [
        "status-error"
      ]
    },
    {
      "id": "5-4",
      "prompt_id": "21a2d4f2-ab13-4679-87ec-4bebafaf3e47",
      "status": "success",
      "prompt_set": "C",
      "variant": "60갑자 Qwen fp8 full 25-step euler/normal cfg=2.5 (no Lightning LoRA)",
      "models_used": [
        "qwen-image-2.0"
      ],
      "size_bytes": 4530,
      "thumb_size_kb": 1,
      "width": 768,
      "height": 1344,
      "aspect": 0.5714,
      "black_pct": 100.0,
      "pastel_pct": 0.0,
      "filename_local": "5-4.png",
      "thumb_local": "5-4_thumb.png",
      "flags": [
        "black-suspicious",
        "pastel-low"
      ]
    },
    {
      "id": "5-5",
      "prompt_id": "b525ce30-daa8-46bd-b324-9d68913642a1",
      "status": "success",
      "prompt_set": "B",
      "variant": "Hanok winter (snow)",
      "models_used": [
        "flux-dev"
      ],
      "size_bytes": 1558086,
      "thumb_size_kb": 479,
      "width": 768,
      "height": 1344,
      "aspect": 0.5714,
      "black_pct": 3.7,
      "pastel_pct": 48.65,
      "filename_local": "5-5.png",
      "thumb_local": "5-5_thumb.png",
      "flags": []
    }
  ],
  "learning": {
    "passed_count": 3,
    "failed_count": 2,
    "best_pastel_id": "5-1",
    "best_pastel_pct": 49.85,
    "r4_best": 56.41
  }
}