{
  "context": "This evaluation assesses the engineer's ability to use Slidev's line highlighting and dynamic click-based highlighting features in code blocks. The focus is on correct usage of Slidev-specific syntax for progressive code highlighting in markdown code blocks.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "Code block metadata",
      "description": "Places line highlighting syntax immediately after language specification in code fence opening (e.g., ```js{...})",
      "max_score": 20
    },
    {
      "name": "Curly braces usage",
      "description": "Uses curly braces {} to enclose the line highlighting specification in the code block declaration",
      "max_score": 20
    },
    {
      "name": "Pipe delimiter",
      "description": "Uses pipe character | to separate different highlight states for click-based progression within the curly braces",
      "max_score": 20
    },
    {
      "name": "Line range syntax",
      "description": "Correctly specifies line ranges using dash notation (e.g., 1-2) for highlighting multiple consecutive lines",
      "max_score": 15
    },
    {
      "name": "Single line syntax",
      "description": "Correctly specifies single line numbers (e.g., 4) as one of the highlight states",
      "max_score": 10
    },
    {
      "name": "'all' keyword",
      "description": "Uses the 'all' keyword to highlight all lines in one of the highlight states",
      "max_score": 15
    }
  ]
}