{
  "schema_version": 2,
  "method": "r4t",
  "dataset": "deterministic mechanism mini-suite",
  "seeds": [
    42,
    43,
    44
  ],
  "runs": [
    {
      "seed": 42,
      "alignment": 0.1121215673137345,
      "vendi_score": 5.322182479601088,
      "single_pass_targets": 6.0
    },
    {
      "seed": 43,
      "alignment": 0.08996830914490901,
      "vendi_score": 5.441235332780709,
      "single_pass_targets": 6.0
    },
    {
      "seed": 44,
      "alignment": 0.14348902776786296,
      "vendi_score": 5.1162382946898,
      "single_pass_targets": 6.0
    }
  ],
  "aggregate_metrics": {
    "alignment_mean": 0.11519296807550217,
    "alignment_std": 0.026892228569958508,
    "seed_mean": 43.0,
    "seed_std": 1.0,
    "single_pass_targets_mean": 6.0,
    "single_pass_targets_std": 0.0,
    "vendi_score_mean": 5.293218702357199,
    "vendi_score_std": 0.16442306403342918
  },
  "manifest_ref": "foundation-models:r4t",
  "evaluation_protocol": {
    "tier": "l1_mechanism",
    "seeds": [
      42,
      43,
      44
    ],
    "formal_comparison": false,
    "diagnostic_only": true,
    "claim_policy": "mechanism execution only; not a paper-scale capability result"
  },
  "provenance": {
    "commit": "working tree before commit",
    "command": "PYTHONPATH=src python scripts/generate_sep_16_2026_artifacts.py",
    "artifact_path": "docs/foundation-models/2603.06397-r4t/metrics/mechanism-seeds42-44.json",
    "dataset_fingerprint": "deterministic-sep16-mechanism-mini-suite-v1"
  }
}