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      "date": "2026-09-11",
      "event": "initial-local-review",
      "publicationStatus": "not-published",
      "previousEdition": null,
      "summary": "Geography and source-defined availability inventory added. No measured values or grades loaded. Earlier newsroom provenance preserved.",
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      "date": "2026-09-11",
      "event": "first-reviewed-observation",
      "publicationStatus": "not-published",
      "previousEdition": "2026-09-11-local-01",
      "summary": "Added New York July 2026 unemployment, 4.4% preliminary and seasonally adjusted. All other state/metric slots remain unconnected; no grade assigned.",
      "snapshot": "revisions/2026-09-11-local-02.json",
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    {
      "id": "2026-09-11-local-03",
      "date": "2026-09-11",
      "event": "nationwide-reviewed-unemployment",
      "publicationStatus": "not-published",
      "previousEdition": "2026-09-11-local-02",
      "summary": "Extended checked unemployment to all 50 states and D.C.: July 2026, seasonally adjusted and preliminary. All 51 values reconciled to the official BLS table. Other 306 state/metric slots remain unconnected; no grade assigned.",
      "snapshot": "revisions/2026-09-11-local-03.json",
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      "date": "2026-09-11",
      "event": "nationwide-reviewed-price-levels",
      "publicationStatus": "not-published",
      "previousEdition": "2026-09-11-local-03",
      "summary": "Added 2024 all-items Regional Price Parities for all 50 states and D.C.; all 51 API values reconcile to the official BEA download. July 2026 unemployment retained unchanged. 102 observations; 255 slots unconnected; no grades or automatic updates.",
      "snapshot": "revisions/2026-09-11-local-04.json",
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      "date": "2026-09-20",
      "event": "nationwide-reviewed-census-measures",
      "publicationStatus": "not-published",
      "previousEdition": "2026-09-11-local-04",
      "summary": "Added two reviewed ACS 1-Year 2024 measures for all 50 states and D.C.: rental housing burden (B25070) and uninsured under 65 (S2701). Every percentage is recomputed from its own published numerator and denominator; each carries a 90% margin of error, using the published DP04_0136M denominator margin verified against B25070 for all 51 jurisdictions. July 2026 unemployment and 2024 price levels retained unchanged with their own periods. 204 observations; 153 slots unconnected; no grades or automatic updates.",
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      "date": "2026-09-22",
      "event": "reviewed-correction-pass",
      "publicationStatus": "not-published",
      "previousEdition": "2026-09-20-local-05",
      "summary": "Correction pass against the September 22 acceptance review. Selected-state explanations now follow the selected jurisdiction instead of a hard-coded New York; Census retrieval provenance is carried from the retained source bytes and kept separate from validation and calculation, with an unretained retrieval declared rather than substituted; confidence intervals are validated as the clipped estimate plus or minus the margin of error rather than merely bracketing it. Data, periods and geography are unchanged from edition 05. Previously: added two reviewed ACS 1-Year 2024 measures for all 50 states and D.C.: rental housing burden (B25070) and uninsured under 65 (S2701). Every percentage is recomputed from its own published numerator and denominator; each carries a 90% margin of error, using the published DP04_0136M denominator margin verified against B25070 for all 51 jurisdictions. July 2026 unemployment and 2024 price levels retained unchanged with their own periods. 204 observations; 153 slots unconnected; no grades or automatic updates.",
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      "id": "2026-09-22-local-07",
      "date": "2026-09-22",
      "event": "reviewed-correction-pass-2",
      "publicationStatus": "not-published",
      "previousEdition": "2026-09-22-local-06",
      "summary": "Second correction pass, against the September 22 correction-checkpoint review. Errata scanning now fails closed with a recorded coverage inventory and rulings bound to reviewed bytes; release-proof validation now verifies table, vintage, geography, numeric cells and served-URL provenance, keeping unverifiable cases indeterminate; a versioned capture carries the retained insurance retrieval window and per-measure generation times, so no measure borrows another check’s timestamp. Previously: Selected-state explanations now follow the selected jurisdiction instead of a hard-coded New York; Census retrieval provenance is carried from the retained source bytes and kept separate from validation and calculation, with an unretained retrieval declared rather than substituted; confidence intervals are validated as the clipped estimate plus or minus the margin of error rather than merely bracketing it. Data, periods and geography are unchanged from edition 05. Previously: added two reviewed ACS 1-Year 2024 measures for all 50 states and D.C.: rental housing burden (B25070) and uninsured under 65 (S2701). Every percentage is recomputed from its own published numerator and denominator; each carries a 90% margin of error, using the published DP04_0136M denominator margin verified against B25070 for all 51 jurisdictions. July 2026 unemployment and 2024 price levels retained unchanged with their own periods. 204 observations; 153 slots unconnected; no grades or automatic updates.",
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