{
  "_note": "shadow validation evidence (task-2634). classifier_result = utils.merge_ready_classifier.classify_merge_ready(...) 출력. pr_identity = collector 가 사전 수집한 PR 메타 + ts_kst (결정적 idempotency).",
  "classifier_result": {
    "verdict": "UNKNOWN",
    "blocking_reasons": [
      "core gate evidence(scope/gates) 결핍 → 재수집 필요 (추정 0)"
    ],
    "chair_triggers": [],
    "auto_remediable": [],
    "auto_merge_10_conditions": {
      "exact_scope_match": false,
      "ci_all_green": false,
      "gemini_review_pass": false,
      "phase3_merge_gate_pass": false,
      "merge_state_clean": false,
      "mergeable": false,
      "threads_resolved": false,
      "credential_clean": false,
      "no_critical7": false,
      "lifecycle_normal": false
    },
    "critical7_hits": [],
    "credential_tier": "NONE",
    "evidence_completeness": "MISSING",
    "missing_evidence_sources": [
      "scope",
      "gates"
    ],
    "next_action": "re-collect core gate evidence (scope/gates); merge/escalate 판정 보류 (추정 0)",
    "merge_ready_evidence": {
      "reason": "core_gate_evidence_missing"
    },
    "classified_by": "merge-ready-classifier"
  },
  "pr_identity": {
    "pr": 909,
    "head_sha": "ev1dencem1ss1n6009ev1dencem1ss1n6009ev1de",
    "task_id": "task-fx-unknown-evidence-missing",
    "branch": "task/fx-unknown-evidence-missing",
    "ts_kst": "2026-05-23T01:00:08+09:00"
  }
}