{
  "report_version": "ocme-question-factory-validation-v0.1",
  "batch_id": "batch-20261005-advance-20261006-r05-circle-foundations",
  "checked_at": "2026-10-05",
  "outcome": "passed",
  "status_scope": "candidate_only_no_human_review_or_formal_proof_claimed",
  "brief_sha256": "a3fbd31d03b3e5756abacc63345513b6e60135a3d5cfe44d421c16a7e85120f0",
  "source_commit_sha": "5dee93cf2022e4538b3eb38affab09249aece0bd",
  "source_commit_blob_checks": {
    "source_mko": "mko-circle",
    "source_lf_normalized_sha256": "f5666d01288a4c7140be59abad5dbf093293c9136d7d60dc752a79a497d99d2e",
    "all_match": true
  },
  "counts": {
    "total": 100,
    "by_family": {
      "qf-circle-membership": 25,
      "qf-circle-position": 25,
      "qf-circle-diameter": 25,
      "qf-circle-axial-point": 25
    },
    "unique_ids": 100,
    "unique_seeds": 100,
    "unique_stems": 100,
    "unique_semantic_templates": 100,
    "exact_stem_duplicate_rate": 0,
    "semantic_template_duplicate_rate": 0
  },
  "questions_sha256": "f91314751461a37c852b683b0c62ae64ee964eaf2877eb78901259982b7dbe02",
  "batch_sha256": "f91314751461a37c852b683b0c62ae64ee964eaf2877eb78901259982b7dbe02",
  "manifest_sha256": "18e97a46ec56fd9f826f0d1117231ceaf360239b985e43eee24f40d93e39b6d4",
  "byte_length": 154588,
  "average_bytes_per_question": 1545.88,
  "required_check_results": {
    "json_schema": true,
    "independent_answer_recomputation": true,
    "explanation_witness_accuracy": true,
    "source_mko_snapshot_hash": true,
    "manifest_sha256": true
  },
  "errors": []
}