{
  "schema_version": 2,
  "method": "pace-apc-ddae-mechanism",
  "seed": 42,
  "diagnostic_only": true,
  "smooth_retention": 0.05,
  "detailed_retention": 1.0,
  "detail_vs_smooth_retention_points": 95.0,
  "ddae_llm_weight": 0.506151,
  "ddae_vision_weight": 0.493849,
  "manifest_ref": "reproduction:pace-vlm",
  "evaluation_protocol": {
    "tier": "l2_public_dataset",
    "seeds": [
      42
    ],
    "formal_comparison": false,
    "claim_policy": "single/few-seed smoke result; do not claim a stable improvement"
  },
  "provenance": {
    "artifact_path": "docs/reproductions/2608.27206-pace-vlm/metrics/mechanism-seed42.json",
    "dataset_fingerprint": "not recorded in historical artifact"
  }
}