{
  "context": "This criteria evaluates how effectively the engineer uses the Bowser package to detect and extract browser name and version information from User-Agent strings. The focus is on proper usage of Bowser's parsing API and information retrieval methods.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "Bowser import",
      "description": "Correctly imports Bowser package (e.g., using require('bowser') or import Bowser from 'bowser')",
      "max_score": 10
    },
    {
      "name": "Parser initialization",
      "description": "Uses Bowser.parse() or Bowser.getParser() to create a parser instance from the User-Agent string",
      "max_score": 25
    },
    {
      "name": "Browser name retrieval",
      "description": "Uses getBrowserName() method or accesses getBrowser().name to retrieve the browser name",
      "max_score": 25
    },
    {
      "name": "Browser version retrieval",
      "description": "Uses getBrowserVersion() method or accesses getBrowser().version to retrieve the browser version",
      "max_score": 25
    },
    {
      "name": "Correct handling",
      "description": "Properly handles the parsed result to extract both name and version, avoiding manual string parsing or regex on the User-Agent string",
      "max_score": 15
    }
  ]
}