{
  "context": "Evaluates how well the solution uses @tailwindcss/node to run Lightning CSS optimization, normalize media queries, and preserve accurate source maps for modern CSS input. Also checks whether the implementation surfaces the package-produced warnings with useful context instead of inventing its own handling.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "Optimize call",
      "description": "Uses the package's `optimize` function (with the dependency imported from `@tailwindcss/node`) as the primary transformer, enabling its Lightning CSS features (nesting/custom media) and minify toggle instead of reimplementing or manually rewriting CSS.",
      "max_score": 30
    },
    {
      "name": "Range fix",
      "description": "Relies on `optimize` output to normalize media query range syntax (e.g., `@media not (width < 768px)` becoming `@media not all and (width < 768px)`) rather than custom string replacements.",
      "max_score": 20
    },
    {
      "name": "Source map chain",
      "description": "Passes `file` and incoming `map` options into `optimize`, consumes the returned map, and when emitting inline or serialized maps uses the package's `toSourceMap` helper (not hand-crafted JSON) so `sources`/`sourcesContent` stay aligned with the original CSS.",
      "max_score": 30
    },
    {
      "name": "Warnings surfaced",
      "description": "Reads `warnings` from the `TransformResult` produced by `optimize`, filters only noise, and surfaces message/line/column/snippet details from those warnings instead of inventing or ignoring them.",
      "max_score": 20
    }
  ]
}