{
  "schema": "pdfmd.public-provider-boundary-review/v1",
  "prepared_at": "2026-09-10T23:17:48.307516+00:00",
  "status": "local provider-boundary pass; English recognition failed; recognition candidate not deployed",
  "candidate_commit": "1d850f964930da92256437005bb0ac4c291c4171",
  "candidate_emitter_sha256": "339c002b86d8a0b92b606dcfa891bf0dc7990dafb9f208f3e25acc88f56beb86",
  "independent_review_sha256": "6697655cad1c90fc2954fa726583579cb7eeda2bb1257e5fee61d4af48b46b9e",
  "independent_review_finalized_at": "2026-09-10T23:15:47Z",
  "independent_reviewer": "Separate Sol 5.6 high source author/evaluator; independent Astra result advice",
  "source_expectations_sha256": "1f42e3ef2931fb34af8b2b3412d3df34a86724e7a9afc188fdd2608926748e86",
  "recognition_calls": 3,
  "source_scope": "Complete VNAT page8 plus two complete one-page controls; independently frozen source expectations and rendered-page coverage",
  "comparison_rule": "Exact Unicode text, case, punctuation, whitespace and order; canonical markup escapes decoded; full human Markdown parsed. Whitespace-normalized projections are supplemental only.",
  "result": {
    "all_fresh_raw_tsv_byte_exact_unit30": true,
    "all_three_target_boundaries_exact": true,
    "all_three_have_only_one_expected_space_delta": true,
    "all_provider_tokens_and_source_refs_exactly_once": true,
    "all_canonical_human_semantic_content_equal": true,
    "all_integrity_valid_zero_findings": true,
    "new_text_errors": 0,
    "new_word_joins": 0,
    "new_word_splits": 0,
    "new_character_errors": 0,
    "new_token_drops_or_duplicates": 0,
    "new_order_inversions": 0,
    "new_structure_or_style_regressions": 0,
    "new_unknown_regions": 0
  },
  "residual_failures": [
    "VNAT page 8 still omits the 5 in source marker 45. and the printed page number 8 at provider and downstream stages.",
    "VNAT page 8 still splits source token 37. into 37 plus a separate period/block.",
    "VNAT page 8 still emits 44 canonical blocks for 11 source logical paragraphs and omits six meaningful bold spans.",
    "The two control pages still rewrite source list markers 4. and 7) as 1. and omit their visible style inventory semantically.",
    "The product adapter does not populate OCR character_boxes; the rivet punctuation case remains a component-contract result.",
    "Unknown or contradictory provider granularity outside the frozen same-run/same-line positive-ID class remains unresolved.",
    "Three one-page cases do not certify the full 20-page VNAT document, general English, or deployment readiness."
  ],
  "runtime": {
    "ocr": "Tesseract5.5.2",
    "language": "eng",
    "dpi": 216,
    "page_segmentation_mode": 3,
    "renderer": "pypdfium2 5.9.0 / PDFium",
    "new_models_or_dictionary": false
  },
  "timing": {
    "per_call_wall_clock_timestamps": "not recorded",
    "batch_start_and_finish_timestamps": "not recorded",
    "available_measurement": "Each conversion envelope retains its worker-reported conversion_ms; no timestamps were reconstructed."
  },
  "cases": [
    {
      "id": "vnat-page-08",
      "conversion_ms_reported_by_worker": 1897,
      "validation_status": "valid",
      "integrity_status": "valid",
      "integrity_findings": 0
    },
    {
      "id": "merged-adjacent",
      "conversion_ms_reported_by_worker": 564,
      "validation_status": "valid",
      "integrity_status": "valid",
      "integrity_findings": 0
    },
    {
      "id": "singleton-correction",
      "conversion_ms_reported_by_worker": 480,
      "validation_status": "valid",
      "integrity_status": "valid",
      "integrity_findings": 0
    }
  ],
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  ],
  "report_scope": "Report-only publication. Full20page VNAT, broader English and recognition deployment remain unverified or failed."
}