{
  "context": "This evaluation assesses how effectively the engineer uses @swc/core's minification API, specifically focusing on variable mangling, property name handling, comment preservation, and minification configuration options.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "Core minify function",
      "description": "Uses @swc/core's minify() or minifySync() function as the primary minification mechanism",
      "max_score": 25
    },
    {
      "name": "Variable mangling enabled",
      "description": "Configures the mangle option (either mangle: true or mangle: { toplevel: true }) to enable variable name shortening",
      "max_score": 20
    },
    {
      "name": "Property mangling control",
      "description": "Implements the mangleProperties option using mangle.properties configuration, allowing selective property name mangling when requested",
      "max_score": 15
    },
    {
      "name": "Reserved names preservation",
      "description": "Uses mangle.reserved or mangle.keep_fnames to preserve specified variable/function names from mangling",
      "max_score": 15
    },
    {
      "name": "Comment handling",
      "description": "Configures compress.comments or format.comments options to preserve important comments (e.g., 'some' or /^!/)",
      "max_score": 10
    },
    {
      "name": "Output formatting",
      "description": "Uses compress options to enable whitespace removal and code compression (e.g., compress: true or specific compress flags)",
      "max_score": 10
    },
    {
      "name": "Async API usage",
      "description": "Returns a Promise and properly handles asynchronous minification using async/await or promise chains",
      "max_score": 5
    }
  ]
}