Debug-Idempotency-Key-Reuse-V2

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 diagnosis, fix, tests. A refactor moved idempotency key generation outside the retry loop, causing different user actions to share the same key. Identify the regression and fix.

{
  "metrics": {
    "repro": {
      "checks": [
        {
          "contains": [
            "refactor"
          ]
        },
        {
          "contains": [
            "different user actions"
          ]
        },
        {
          "contains": [
            "same key"
          ]
        },
        {
          "contains": [
            "retry"
          ]
        }
      ]
    },
    "hidden": {
      "checks": [
        {
          "contains": [
            "per operation"
          ]
        },
        {
          "contains": [
            "generate inside"
          ]
        },
        {
          "contains": [
            "scope"
          ]
        }
      ]
    },
    "diagnose": {
      "checks": [
        {
          "contains": [
            "idempotency key"
          ]
        },
        {
          "contains": [
            "reuse"
          ]
        },
        {
          "contains": [
            "regression"
          ]
        }
      ]
    }
  }
}