{
  "context": "Tests whether the response correctly identifies the JWT exp vs Date.now() unit mismatch bug and provides the correct fix.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "Identifies seconds vs milliseconds mismatch",
      "description": "Explains that JWT exp is in seconds (Unix timestamp) while Date.now() returns milliseconds",
      "max_score": 20
    },
    {
      "name": "Provides correct fix",
      "description": "Shows the fix: either divide Date.now() by 1000 or multiply exp by 1000 before comparing",
      "max_score": 15
    },
    {
      "name": "Correct comparison direction",
      "description": "The fix checks that current time is less than exp (token not yet expired), not the reverse",
      "max_score": 10
    },
    {
      "name": "No incorrect information",
      "description": "Response does not contain factually wrong statements about JWT, Unix timestamps, or JavaScript Date APIs",
      "max_score": 15
    }
  ]
}