{
  "context": "Evaluates whether eslint-plugin-regexp is configured to enforce structured capture naming, backreference usage, and result-group consumption as described in the spec when linting the fixture file. Confirms the flat config wires the plugin and rules so the provided examples fail or pass exactly as intended.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "Named captures",
      "description": "Enables `regexp/prefer-named-capture-group` at warn/error severity and linting the unnamed capture examples in `fixtures/structured.js` produces a violation for missing capture names.",
      "max_score": 30
    },
    {
      "name": "Named backrefs",
      "description": "Activates `regexp/prefer-named-backreference` so numeric backreferences in the fixture are reported and guidance favors named references.",
      "max_score": 20
    },
    {
      "name": "Result groups access",
      "description": "Configures `regexp/prefer-result-array-groups` so `match[1]` access in the fixture fails while the provided `.groups.<name>` access is accepted without lint errors.",
      "max_score": 20
    },
    {
      "name": "Unused captures",
      "description": "Turns on `regexp/no-unused-capturing-group` and demonstrates it by flagging the unused capturing group example while allowing the non-capturing variant to pass.",
      "max_score": 15
    },
    {
      "name": "Plugin wiring",
      "description": "Registers the `regexp` plugin in the flat config, applies the above rules to JS/TS globs that include `fixtures/structured.js`, and sets them directly from eslint-plugin-regexp without relying on unrelated plugins.",
      "max_score": 15
    }
  ]
}