{
  "context": "This criteria evaluates how well the engineer uses the qrcode package's automatic version fitting capability to generate optimally-sized QR codes for variable-length data. The focus is on proper usage of version auto-fitting mechanisms to avoid manual version selection.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "QRCode instantiation",
      "description": "Creates a QRCode instance or uses the qrcode.make() function to generate QR codes",
      "max_score": 15
    },
    {
      "name": "Automatic fitting enabled",
      "description": "Uses make(fit=True) or calls the best_fit() method to enable automatic version selection based on data length",
      "max_score": 35
    },
    {
      "name": "Error correction level",
      "description": "Sets error_correction parameter to ERROR_CORRECT_M (medium) or passes it to make() function",
      "max_score": 15
    },
    {
      "name": "Data addition",
      "description": "Uses add_data() method to add the input text data to the QR code, or passes data to make() function",
      "max_score": 15
    },
    {
      "name": "Image generation",
      "description": "Calls make_image() method or uses make() function to generate the QR code image object",
      "max_score": 10
    },
    {
      "name": "Image saving",
      "description": "Uses the save() method on the image object to write the QR code to the specified output path",
      "max_score": 10
    }
  ]
}