{
  "schema": "flamehaven_api_v1_run_detail",
  "id": "bav-exp-034",
  "lane": "BAV",
  "title": "Cross-cycle non-degradation check",
  "verdict": "PASS",
  "verdict_label": "Pass (accepted anchor)",
  "date": "2026-04-19",
  "summary": "Legacy-replay anchor passed the final stage gate. Cross-cycle balanced accuracy held at 1.0; governance surfaces became more measurable without regression. Current-regeneration path held as a separate diagnostic HOLD, not blended into the verdict.",
  "key_metrics": {
    "cross_domain_consistency": 1.0,
    "reasoning_deviation": 0.127,
    "end_to_end_reliability": 0.6072,
    "balanced_accuracy": 1.0,
    "pass_recall": 1.0,
    "block_recall": 1.0
  },
  "findings": [
    "Balanced accuracy = 1.0 across 6 payloads (3 PASS, 3 BLOCK correctly classified)",
    "Cross-cycle accuracy delta = 0.000: non-degradation, not repair",
    "SR9 (cross-domain consistency) = 1.000 \u2014 above the 0.70 pipeline guard",
    "DI2 (reasoning deviation) = 0.127 \u2014 within the 0.30 pipeline guard"
  ],
  "evidence_links": {
    "portal_url": "https://flamehaven01.github.io/Flamehaven-Verification-Ledger/index.html#bav-exp-034",
    "payload_json": "https://flamehaven01.github.io/Flamehaven-Verification-Ledger/bav/exp-034/cross_parity_multiaxis.json"
  }
}