{
  "1": {
    "class_type": "UNETLoader",
    "_comment": "Z-Image Turbo BF16 transformer",
    "inputs": {
      "unet_name": "z_image_turbo_bf16.safetensors",
      "weight_dtype": "default"
    }
  },
  "2": {
    "class_type": "CLIPLoader",
    "_comment": "Qwen3-4B text encoder — type 'lumina2' routes to z_image.te() for QWEN3_4B model",
    "inputs": {
      "clip_name": "qwen_3_4b.safetensors",
      "type": "lumina2",
      "device": "default"
    }
  },
  "3": {
    "class_type": "VAELoader",
    "_comment": "Z-Image VAE",
    "inputs": {
      "vae_name": "ae.safetensors"
    }
  },
  "4": {
    "class_type": "ModelSamplingAuraFlow",
    "_comment": "Apply ZImage flowmatch sigma schedule (shift=3.0 matches ZImage sampling_settings)",
    "inputs": {
      "model": [
        "1",
        0
      ],
      "shift": 3.0
    }
  },
  "5": {
    "class_type": "LoraLoader",
    "_comment": "Chaerin character LoRA (rank-16, trained with Prodigy on ZIB)",
    "inputs": {
      "model": [
        "4",
        0
      ],
      "clip": [
        "2",
        0
      ],
      "lora_name": "whisper_zit_lora_v1.safetensors",
      "strength_model": 1.0,
      "strength_clip": 1.0
    }
  },
  "6": {
    "class_type": "TextEncodeZImageOmni",
    "_comment": "Positive conditioning — full-body. Edit prompt per shot.",
    "inputs": {
      "clip": [
        "5",
        1
      ],
      "prompt": "medium wide shot, waist up with environmental context, widescreen horizontal, 22 year old Korean girl with soft feminine features, slim elegant frame, sharp jawline soft chin, subtle high cheekbones, slim straight nose bridge, natural MLBB pink lips, almond eyes subtle eye makeup, visible fine pore texture on nose t-zone, tiny mole under left eye, aegyo sal, shoulder length dark brown hair with middle part, vintage denim jacket over white tee,, contemplative gaze toward side, lips slightly parted,, music video opening scene for song 'Toxic Transmission' — subject standing in radio tower room with static on monitors, receiver to ear, flash of transmission, volumetric light through mist, shot on Sony a7R V with 50mm f/1.2, neon-lit alleyway with condensation in air, Kodak Portra 400 filmic grain, Cinematic widescreen 16:9 landscape orientation.",
      "auto_resize_images": true
    }
  },
  "7": {
    "class_type": "TextEncodeZImageOmni",
    "_comment": "Negative conditioning (empty — ZIT is low-CFG distilled)",
    "inputs": {
      "clip": [
        "5",
        1
      ],
      "prompt": "",
      "auto_resize_images": true
    }
  },
  "8": {
    "class_type": "TextEncodeZImageOmni",
    "_comment": "Face-focused positive for FaceDetailer inpaint pass",
    "inputs": {
      "clip": [
        "5",
        1
      ],
      "prompt": "medium wide shot, waist up with environmental context, widescreen horizontal, 22 year old Korean girl with soft feminine features, slim elegant frame, sharp jawline soft chin, subtle high cheekbones, slim straight nose bridge, natural MLBB pink lips, almond eyes subtle eye makeup, visible fine pore texture on nose t-zone, tiny mole under left eye, aegyo sal, shoulder length dark brown hair with middle part, vintage denim jacket over white tee,, contemplative gaze toward side, lips slightly parted,, music video opening scene for song 'Toxic Transmission' — subject standing in radio tower room with static on monitors, receiver to ear, flash of transmission, volumetric light through mist, shot on Sony a7R V with 50mm f/1.2, neon-lit alleyway with condensation in air, Kodak Portra 400 filmic grain, Cinematic widescreen 16:9 landscape orientation.",
      "auto_resize_images": true
    }
  },
  "9": {
    "class_type": "EmptySD3LatentImage",
    "_comment": "832x1216 portrait — ZIT uses Flux/16ch latent format (Lumina2 base)",
    "inputs": {
      "width": 1408,
      "height": 768,
      "batch_size": 1
    }
  },
  "10": {
    "class_type": "KSampler",
    "_comment": "Full-body generation — ZIT: 20 steps, cfg=4.0, euler/beta",
    "inputs": {
      "model": [
        "5",
        0
      ],
      "positive": [
        "6",
        0
      ],
      "negative": [
        "7",
        0
      ],
      "latent_image": [
        "9",
        0
      ],
      "seed": 2971781944,
      "steps": 8,
      "cfg": 1.0,
      "sampler_name": "euler_ancestral",
      "scheduler": "beta",
      "denoise": 1.0
    }
  },
  "11": {
    "class_type": "VAEDecode",
    "_comment": "Decode full-body latent → image",
    "inputs": {
      "samples": [
        "10",
        0
      ],
      "vae": [
        "3",
        0
      ]
    }
  },
  "12": {
    "class_type": "UltralyticsDetectorProvider",
    "_comment": "YOLOv8m face bbox detector — models/ultralytics/bbox/face_yolov8m.pt",
    "inputs": {
      "model_name": "bbox/face_yolov8m.pt"
    }
  },
  "13": {
    "class_type": "SAMLoader",
    "_comment": "SAM ViT-B for precise face mask segmentation",
    "inputs": {
      "model_name": "sam_vit_b_01ec64.pth",
      "device_mode": "AUTO"
    }
  },
  "14": {
    "class_type": "FaceDetailer",
    "_comment": "Crop face → 512px → inpaint with LoRA (face large = LoRA tokens dominate) → composite back. denoise=0.45 preserves identity, guide_size=512 ensures face tokens dominate transformer.",
    "inputs": {
      "image": [
        "11",
        0
      ],
      "model": [
        "5",
        0
      ],
      "clip": [
        "5",
        1
      ],
      "vae": [
        "3",
        0
      ],
      "guide_size": 512.0,
      "guide_size_for": true,
      "max_size": 1024.0,
      "seed": 42,
      "steps": 8,
      "cfg": 1.0,
      "sampler_name": "euler_ancestral",
      "scheduler": "beta",
      "positive": [
        "8",
        0
      ],
      "negative": [
        "7",
        0
      ],
      "denoise": 0.45,
      "feather": 5,
      "noise_mask": true,
      "force_inpaint": true,
      "bbox_threshold": 0.5,
      "bbox_dilation": 10,
      "bbox_crop_factor": 3.0,
      "sam_detection_hint": "center-1",
      "sam_dilation": 0,
      "sam_threshold": 0.93,
      "sam_bbox_expansion": 0,
      "sam_mask_hint_threshold": 0.7,
      "sam_mask_hint_use_negative": "False",
      "drop_size": 10,
      "bbox_detector": [
        "12",
        0
      ],
      "wildcard": "",
      "cycle": 1,
      "sam_model_opt": [
        "13",
        0
      ]
    }
  },
  "15": {
    "class_type": "SaveImage",
    "_comment": "Save final face-detailed output",
    "inputs": {
      "images": [
        "14",
        0
      ],
      "filename_prefix": "chaerin_fd"
    }
  }
}