{
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  "nodes": [
    {
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      "type": "LoadImage",
      "pos": [
        50,
        100
      ],
      "widgets_values": [
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        "image"
      ],
      "title": "API Input Image",
      "flags": {},
      "order": 0,
      "mode": 0,
      "properties": {
        "Node name for S&R": "LoadImage"
      },
      "size": {
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    {
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      "widgets_values": [
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      "title": "Upscale Model Loader",
      "flags": {},
      "order": 1,
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      "mode": 0,
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    },
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      "type": "ImageScale",
      "pos": [
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      ],
      "widgets_values": [
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      ],
      "title": "Optional Downscale to 2x",
      "flags": {},
      "order": 3,
      "mode": 0,
      "properties": {
        "Node name for S&R": "ImageScale"
      },
      "size": {
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    },
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      "id": 5,
      "type": "PreviewImage",
      "pos": [
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      "title": "Preview Output",
      "flags": {},
      "order": 4,
      "mode": 0,
      "properties": {
        "Node name for S&R": "PreviewImage"
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    },
    {
      "id": 6,
      "type": "SaveImage",
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      "widgets_values": [
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      "title": "API Image Output",
      "flags": {},
      "order": 5,
      "mode": 0,
      "properties": {
        "Node name for S&R": "SaveImage"
      },
      "size": {
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  ],
  "extra": {
    "workflow_info": {
      "name": "Simple Upscale Production",
      "version": "1.0.0",
      "description": "Fast, straightforward upscaling using RealESRGAN. No diffusion refinement, optimized for speed.",
      "category": "upscaling",
      "tags": [
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        "fast",
        "realesrgan",
        "production"
      ],
      "requirements": {
        "models": [
          "RealESRGAN"
        ],
        "custom_nodes": [],
        "vram_min": "8GB"
      },
      "parameters": {
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          "type": "image",
          "required": true
        },
        "model": {
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          "type": "string",
          "default": "RealESRGAN_x4.pth",
          "options": [
            "RealESRGAN_x2.pth",
            "RealESRGAN_x4.pth"
          ]
        },
        "final_scale": {
          "node_id": 4,
          "type": "integer",
          "default": 2
        }
      },
      "performance": {
        "avg_generation_time": "5-15 seconds",
        "vram_usage": "~6-8GB"
      }
    }
  },
  "version": 0.4,
  "links": [],
  "last_link_id": 0
}