{
  "fixture_id": "task-2553plus47.self-chain-callback-violation.v1",
  "schema": "anu_v3.authoritative_verdict_selection.regression_fixture.v1",
  "purpose": "AUTHORITATIVE +49 §5.D — reproduce the task-2553+47 self-chain governance violation as a SET OF VERDICT RECORDS presented to anu_v3.authoritative_verdict_selector. At +47 the executor (dev3 다그다, self key 0b94683120a691cf) self-collected, self-ran the Codex audit, self-adjudicated PASS, and there was NO independent-ANU verification verdict. The selector MUST classify the whole set SELF_CHAIN_QUARANTINED, verdict FAIL, and MUST NOT grant AUTHORITATIVE_PASS — independent ANU verdict 없이 self-chain 만으로 PASS 확정 금지 (회장 §5.D / regression 13/16). Distinct file from task-2553plus47.self-chain-violation.json (narrow +49); existing +47/+48 outputs untouched.",
  "authority_ref": "memory/events/task-2553-selfcollector-violation-containment-decision_260518.json",
  "doctrine_ref": "feedback_callback_must_spawn_independent_anu_not_executor_self_260518",
  "chat_id": "6937032012",
  "anu_keys": ["c119085addb0f8b7"],
  "executor_self_key_dev3": "0b94683120a691cf",
  "selector_input": {
    "task_id": "task-2553+47",
    "records": [
      {
        "kind": "collector_result",
        "verdict": "PASS",
        "task_id": "task-2553+47",
        "executor_key": "0b94683120a691cf",
        "collector_key": "0b94683120a691cf",
        "collector_role": "ANU",
        "session_is_executor_self": true,
        "claimed_origin": "independent_anu",
        "detail": "dev3 self session self-collected +47 and self-declared PASS (prompt claimed ANU collector but owner==executor key)."
      },
      {
        "kind": "codex_audit",
        "verdict": "PASS",
        "task_id": "task-2553+47",
        "executor_key": "0b94683120a691cf",
        "collector_key": "0b94683120a691cf",
        "collector_role": "ANU",
        "session_is_executor_self": true,
        "detail": "dev3 self session ran the +47 Codex audit itself."
      },
      {
        "kind": "adjudication",
        "verdict": "PASS",
        "task_id": "task-2553+47",
        "executor_key": "0b94683120a691cf",
        "collector_key": "0b94683120a691cf",
        "collector_role": "ANU",
        "session_is_executor_self": true,
        "detail": "dev3 self session self-adjudicated PASS."
      }
    ]
  },
  "expected": {
    "classification": "AUTHORITATIVE_VERDICT_PENDING",
    "verdict": "FAIL",
    "authoritative_verdict": null,
    "independent_anu_count": 0,
    "quarantined_count": 3,
    "note": "every record is self-chain origin (collector_key==executor_key, session_is_executor_self) → all QUARANTINED. No independent-ANU verdict → AUTHORITATIVE_PASS forbidden, verdict FAIL (회장 §5.D / §6 SELF_CHAIN_QUARANTINED + AUTHORITATIVE_VERDICT_PENDING / regression 13/16)."
  },
  "no_actor_attribution_change": true,
  "outputs_preserved_not_cancelled": "+47/+48 산출물 원천 취소·수정 0 — 본 fixture 는 격리 입력 재현 전용."
}