{
  "frozen_at": "2026-07-18T23:46:57.951556+00:00",
  "git_sha": "f93f4b5578c221d3d2665f9b305f3e86759be862+dirty",
  "spec": {
    "analysis": "campaign.style.analyze",
    "hypotheses": [
      {
        "id": "H-style-transfer",
        "prediction": {
          "ci_excludes": null,
          "comparator": ">",
          "effect": null,
          "metric": "spearman_biasbattery_vs_rmbench_hard",
          "threshold": 0.6
        },
        "scoreboard_row": null,
        "statement": "internal style susceptibility predicts the fleet's RM-Bench Hard ranking"
      },
      {
        "id": "H-style-perm",
        "prediction": {
          "ci_excludes": null,
          "comparator": "<",
          "effect": null,
          "metric": "biasbattery_rmbench_perm_p",
          "threshold": 0.05
        },
        "scoreboard_row": null,
        "statement": "the fleet-level correlation clears its permutation null"
      },
      {
        "id": "H-style-baseline",
        "prediction": {
          "ci_excludes": null,
          "comparator": ">=",
          "effect": null,
          "metric": "spearman_minus_behavioral_baseline",
          "threshold": 0.0
        },
        "scoreboard_row": null,
        "statement": "the internal battery at least matches the behavioral degradation baseline"
      }
    ],
    "id": "campaign-style-rmb",
    "kill_criteria": [
      {
        "comparator": ">=",
        "id": "K-style",
        "metric": "biasbattery_rmbench_perm_p",
        "threshold": 0.05
      }
    ],
    "science": "S16-robustness",
    "subjects": {
      "datasets": [
        "rmbench-full",
        "diagnostic-v3"
      ],
      "extra": {
        "slice_hashes": {
          "diagnostic-v3": "ds:0554ebf282abe40a94b742e754838ab6",
          "rmbench-full": "ds:b663a2756518896abc9ef3650c9c7644"
        }
      },
      "organisms": [],
      "signals": [
        "fleet"
      ]
    },
    "title": "Bias battery predicts RM-Bench Hard ranking",
    "version": 1
  },
  "spec_hash": "spec:59c457674b4b4f6fc20df702d3e34785",
  "study_id": "study:campaign-style-rmb@v1#59c45767"
}