{
  "context": "This criteria evaluates how well the engineer uses Sharp's text image generation capabilities to create a banner generator. The focus is on proper usage of sharp.text() for text rendering, dimension control, and text formatting options.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "Uses sharp.text()",
      "description": "Uses sharp.text() method to generate text images from input strings",
      "max_score": 25
    },
    {
      "name": "Configures text options",
      "description": "Passes text configuration options to sharp.text() including font size (using fontsize, font, or dpi options)",
      "max_score": 20
    },
    {
      "name": "Sets image dimensions",
      "description": "Configures output image dimensions using width and height parameters in the text options",
      "max_score": 15
    },
    {
      "name": "Implements text alignment",
      "description": "Implements text alignment (left, center, right) using Sharp's align option or equivalent positioning",
      "max_score": 20
    },
    {
      "name": "Converts to PNG",
      "description": "Uses .png() to convert the generated text image to PNG format",
      "max_score": 10
    },
    {
      "name": "Returns Buffer output",
      "description": "Uses .toBuffer() to return the image as a Buffer as specified in the API",
      "max_score": 10
    }
  ]
}