{
  "1": {
    "class_type": "LoadImage",
    "_meta": { "title": "Sketch or line reference" },
    "inputs": { "image": "input/sketch.png" }
  },
  "2": {
    "class_type": "CuteZImageControlLine",
    "_meta": { "title": "CuteDSL Z-Image line control" },
    "inputs": {
      "image": ["1", 0],
      "prompt": "architectural concept art, warm rammed-earth pavilion, precise material detail, late afternoon",
      "steps": 20,
      "seed": 88,
      "conditioning_scale": 0.75,
      "guidance_scale": 5.0
    }
  },
  "3": {
    "class_type": "SaveImage",
    "inputs": { "images": ["2", 0], "filename_prefix": "appnz-zimage-line" }
  }
}