{
  "report_date_utc": "2026-02-11",
  "scope": {
    "stack": "votechain-machine compose runtime",
    "modes": [
      "airgap anchor plane",
      "central anchor plane",
      "strict operator profile"
    ],
    "machines": 5,
    "sessions_per_machine": 100
  },
  "cycle_runs": [
    {
      "run_id": "20260211T211648Z",
      "seed": 20260211,
      "expected_sessions": 500,
      "expected_spoiled": 59,
      "expected_cast": 441,
      "candidate_tally": {
        "cand_a": 226,
        "cand_b": 215
      },
      "winner": "cand_a",
      "winner_votes": 226,
      "observed_bundle_count": 500,
      "observed_receipt_count": 441,
      "observer": {
        "overall": "ok",
        "consistency": "ok",
        "outbox_pending": 0,
        "outbox_sent": 500
      },
      "airgap_observer": {
        "overall": "ok",
        "consistency": "ok",
        "outbox_pending": 0,
        "outbox_sent": 500
      },
      "central_ledger": {
        "index": 500,
        "hash": "9d2b9e91906db63abaf53fc448a5281c3c14c1ad388cf1769c1be225c115d29c"
      },
      "airgap_ledger": {
        "index": 500,
        "hash": "aa71d3e7d933da15b34278c1ae546d5ef54e089313d5d75c9f2cdfd1cf23b1e9"
      },
      "verification_passed": true
    },
    {
      "run_id": "20260211T211810Z",
      "seed": 20260212,
      "expected_sessions": 500,
      "expected_spoiled": 57,
      "expected_cast": 443,
      "candidate_tally": {
        "cand_a": 218,
        "cand_b": 225
      },
      "winner": "cand_b",
      "winner_votes": 225,
      "observed_bundle_count": 500,
      "observed_receipt_count": 443,
      "observer": {
        "overall": "ok",
        "consistency": "ok",
        "outbox_pending": 0,
        "outbox_sent": 500
      },
      "airgap_observer": {
        "overall": "ok",
        "consistency": "ok",
        "outbox_pending": 0,
        "outbox_sent": 500
      },
      "central_ledger": {
        "index": 500,
        "hash": "cbf0ef1de1f1b2995fa9b5935960c2134dc7fe69638d1d77534302ea6f9dba27"
      },
      "airgap_ledger": {
        "index": 500,
        "hash": "09a0d3677331e318a4ab36c71c13c8a317fd9fb9d9460fdc9e2d9420bbbefab3"
      },
      "verification_passed": true
    }
  ],
  "attack_simulations": {
    "duplicate_attempts": {
      "attempts_total": 21,
      "ballot_box_allowed": 12,
      "ballot_box_denied_not_registered": 3,
      "ballot_box_denied_duplicate_checkin": 6,
      "machine_cast_accepted": 12,
      "machine_verify_ok": 12,
      "machine_rejected_nullifier_used": 6,
      "machine_rejected_other": 0,
      "close_polls_ballot_count": 12
    },
    "rogue_node": {
      "overall_pass": true,
      "startup_role_validation_detected": true,
      "runtime_ack_spoof_detected": true,
      "recovery_restored": true,
      "sample_outbox_evidence": "federal:ack key id mismatch: got ed25519:9d8a7d8ed1dcf6e4 want ed25519:0000000000000000"
    }
  },
  "independent_audit": {
    "tool": "votechain-audit-verify",
    "verification_passed": true,
    "winner": "cand_b",
    "winner_votes": 225
  },
  "readiness_boundary": {
    "working_group_ready": true,
    "binding_election_ready": false,
    "missing": [
      "jurisdictional certification",
      "third-party audit package",
      "state legal and procedural mapping",
      "statewide incident-response readiness"
    ]
  }
}