Halluc-Edge-Urlsearchparams-Sort

The model receives the prompt (and optional system message). The run uses scorer rubric_json_metrics with the JSON configuration below. Pass/fail and partial credit are determined entirely by that scorer against the model output; no human grading.

Return JSON only with keys verdict, corrections, evidence. A guide says URLSearchParams.sort sorts by decoded value and preserves original key order for duplicate keys. Correct the behavior.

{
  "metrics": {
    "accuracy": {
      "checks": [
        {
          "contains": [
            "sorts by keys"
          ]
        },
        {
          "contains": [
            "URLSearchParams"
          ]
        },
        {
          "contains": [
            "duplicate"
          ]
        }
      ]
    },
    "fabricated": {
      "checks": [
        {
          "contains": [
            "decoded value"
          ]
        },
        {
          "contains": [
            "original key order"
          ]
        },
        {
          "contains": [
            "wrong"
          ]
        }
      ]
    }
  }
}