{
  "role": "citation_checker",
  "decision": "pass",
  "summary": "All central numeric claims in the article trace to the supplied analysis and claim ledger; the referenced figure is present in the SHA-256 inventory; source URLs, licenses, and attribution language match the provenance record; and the data-through-2024 caveat and no-pooling, descriptive-only framing are preserved.",
  "findings": [
    {
      "severity": "warning",
      "check": "artifact_inventory",
      "evidence": "The article references two tables (rare-weather-sample-table, rare-weather-effect-table) that are defined inline in publication-assets.json rather than as separately hashed files in artifact_hashes. Their contents match the analysis exactly, and publication-assets.json itself is hashed (3efeeb9d...), so this is a packaging note, not a traceability failure.",
      "recommendation": "No change required; optionally emit table assets as hashed files for symmetry with the figure."
    },
    {
      "severity": "warning",
      "check": "source_recency",
      "evidence": "The article accurately discloses data through the 2024 season and makes no current-player or forecast claims. The nflverse provenance receipt lists season 2025 among retrieved seasons while the analysis uses data through 2024; the article's limitation 'Weather data run through 2024; the 2025 refresh was not yet available' is consistent with the source_lag record (requested_through 2025, available_through 2024).",
      "recommendation": "None; recency is properly disclosed."
    },
    {
      "severity": "note",
      "check": "numeric_claims",
      "evidence": "Every central number verified against analysis.json: heavy rain 39/75 (36 short), rain+wind 19/75 (56 short), snow 25/75 (50 short), snow+wind 3/50 (47 short); all adjusted differences, 95% intervals, and Holm p-values in prose and tables match the supplied effect estimates (e.g., deep-target rate -0.00025 -> -0.0 pts, CI -0.0109 to 0.0104 -> -1.1 to +1.0; snow+wind dropback +0.0498 -> +5.0 pts, CI 0.0082 to 0.0915 -> +0.8 to +9.2, Holm 0.076; combined points -4.076 -> -4.1, Holm 0.585).",
      "recommendation": "None."
    },
    {
      "severity": "note",
      "check": "provenance_and_rights",
      "evidence": "All three sources (nflverse CC BY 4.0, NOAA public domain, Wikidata CC0) carry approved rights_status, matching attribution text, and source URLs that also appear in every claim-ledger entry. The figure rare-weather-sample-sufficiency.png is present in the SHA-256 inventory (8b29ae67...). Caveats about observed-vs-forecast boundaries, non-causal design, and no cross-condition pooling are preserved in the article.",
      "recommendation": "None."
    }
  ],
  "artifacts_reviewed": [
    "analysis.json",
    "article-draft.json",
    "article.md",
    "claim-ledger.json",
    "provenance.json",
    "publication-assets.json",
    "figures/rare-weather-sample-sufficiency.png",
    "data/study-decisions.json",
    "data/study-effects.csv",
    "data/source-receipts/nflverse.json",
    "data/source-receipts/noaa-global-hourly.json",
    "data/source-receipts/wikidata-stadiums.json"
  ],
  "model": "z-ai/glm-5.3",
  "created_at": "2026-09-03T08:47:31.654064+00:00"
}