{"schema_version":"gridiron-season-coverage-v1","generated_at_utc":"2026-08-09T18:38:27+00:00","suite_version":"conservation-v3","note":"Counts are generated from the conservation reports, never written by hand. A quarantined season is captured and inspectable; it is not absent.","status_vocabulary":[{"status":"FULLY_ADMITTED","public_label":"Fully admitted","meaning":"The whole season passed every publication conservation gate."},{"status":"QUARANTINED_SOURCE_DEFECT","public_label":"Quarantined","meaning":"A defect in the upstream source blocks whole-season aggregates. The season is captured and inspectable; it is not missing."}],"totals":{"seasons":27,"fully_admitted":22,"quarantined":5,"games_checked":7273,"plays_checked":1279628,"games_checked_admitted":5965,"plays_checked_admitted":1048229},"seasons":[{"season":1999,"status":"QUARANTINED_SOURCE_DEFECT","public_label":"Quarantined","verdict":"FAIL","games_checked":258,"plays_checked":46136,"fatal_count":1,"error_count":1,"warning_count":12,"blocking_checks":[{"check_id":"reverse_schedule_coverage","severity":"fatal","failures":1,"meaning":"A completed game on the official schedule has no play-by-play in the canonical build.","detail":"completed supported schedule games without canonical play-by-play","games":["1999_01_BAL_STL"],"games_are_exhaustive":true},{"check_id":"drive_points_reconcile","severity":"error","failures":1,"meaning":"Drive scoring plus non-drive scoring does not add up to the game's final score.","detail":"drive + non-drive scoring does not sum to final score","games":["1999_01_CAR_NO"],"games_are_exhaustive":true}],"blocked_games":["1999_01_BAL_STL","1999_01_CAR_NO"],"blocked_game_count":2,"blocked_game_count_is_exact":true,"failing_captured_games":["1999_01_CAR_NO"],"absent_from_corpus_games":["1999_01_BAL_STL"],"receipt_path":"data/canonical/validation/1999.json","receipt_url":"/data/validation/1999.json","clean_games":257,"headline":"1999 is quarantined, not missing.","summary":"257 of 258 captured games are clean. One game fails a conservation check and one game on the official schedule is absent from the play-by-play entirely, so whole-season aggregates stay blocked.","what_remains":"The capture, its hashes, and the full validation receipt remain inspectable.","what_is_blocked":"Published season analytics: team seasons, game pages, cohort and league views, and any aggregate that would need a complete corpus. Research packets that were fitted across historical seasons remain inspectable as research receipts."},{"season":2000,"status":"QUARANTINED_SOURCE_DEFECT","public_label":"Quarantined","verdict":"FAIL","games_checked":257,"plays_checked":45491,"fatal_count":2,"error_count":2,"warning_count":29,"blocking_checks":[{"check_id":"reverse_schedule_coverage","severity":"fatal","failures":2,"meaning":"A completed game on the official schedule has no play-by-play in the canonical build.","detail":"completed supported schedule games without canonical play-by-play","games":["2000_06_BUF_MIA","2000_03_SD_KC"],"games_are_exhaustive":true},{"check_id":"drive_points_reconcile","severity":"error","failures":2,"meaning":"Drive scoring plus non-drive scoring does not add up to the game's final score.","detail":"drive + non-drive scoring does not sum to final score","games":["2000_07_ATL_STL","2000_19_PHI_NYG"],"games_are_exhaustive":true}],"blocked_games":["2000_06_BUF_MIA","2000_03_SD_KC","2000_07_ATL_STL","2000_19_PHI_NYG"],"blocked_game_count":4,"blocked_game_count_is_exact":true,"failing_captured_games":["2000_07_ATL_STL","2000_19_PHI_NYG"],"absent_from_corpus_games":["2000_06_BUF_MIA","2000_03_SD_KC"],"receipt_path":"data/canonical/validation/2000.json","receipt_url":"/data/validation/2000.json","clean_games":255,"headline":"2000 is quarantined, not missing.","summary":"255 of 257 captured games are clean. 2 games fail a conservation check and 2 games on the official schedule are absent from the play-by-play entirely, so whole-season aggregates stay blocked.","what_remains":"The capture, its hashes, and the full validation receipt remain inspectable.","what_is_blocked":"Published season analytics: team seasons, game pages, cohort and league views, and any aggregate that would need a complete corpus. Research packets that were fitted across historical seasons remain inspectable as research receipts."},{"season":2001,"status":"QUARANTINED_SOURCE_DEFECT","public_label":"Quarantined","verdict":"FAIL","games_checked":259,"plays_checked":44969,"fatal_count":8,"error_count":0,"warning_count":52,"blocking_checks":[{"check_id":"official_score_conservation","severity":"fatal","failures":8,"meaning":"The final score computed from the play-by-play disagrees with the official schedule result for that game.","detail":"canonical final score != official schedule final","games":["2001_01_PIT_JAX","2001_02_TEN_JAX","2001_03_CLE_JAX","2001_06_BUF_JAX","2001_09_CIN_JAX","2001_11_BAL_JAX","2001_12_GB_JAX","2001_16_KC_JAX"],"games_are_exhaustive":true}],"blocked_games":["2001_01_PIT_JAX","2001_02_TEN_JAX","2001_03_CLE_JAX","2001_06_BUF_JAX","2001_09_CIN_JAX","2001_11_BAL_JAX","2001_12_GB_JAX","2001_16_KC_JAX"],"blocked_game_count":8,"blocked_game_count_is_exact":true,"failing_captured_games":["2001_01_PIT_JAX","2001_02_TEN_JAX","2001_03_CLE_JAX","2001_06_BUF_JAX","2001_09_CIN_JAX","2001_11_BAL_JAX","2001_12_GB_JAX","2001_16_KC_JAX"],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2001.json","receipt_url":"/data/validation/2001.json","clean_games":251,"headline":"2001 is quarantined, not missing.","summary":"251 of 259 captured games are clean. 8 games fail a conservation check, so whole-season aggregates stay blocked.","what_remains":"The capture, its hashes, and the full validation receipt remain inspectable.","what_is_blocked":"Published season analytics: team seasons, game pages, cohort and league views, and any aggregate that would need a complete corpus. Research packets that were fitted across historical seasons remain inspectable as research receipts."},{"season":2002,"status":"QUARANTINED_SOURCE_DEFECT","public_label":"Quarantined","verdict":"FAIL","games_checked":267,"plays_checked":47355,"fatal_count":8,"error_count":0,"warning_count":58,"blocking_checks":[{"check_id":"official_score_conservation","severity":"fatal","failures":8,"meaning":"The final score computed from the play-by-play disagrees with the official schedule result for that game.","detail":"canonical final score != official schedule final","games":["2002_01_IND_JAX","2002_04_NYJ_JAX","2002_05_PHI_JAX","2002_08_HOU_JAX","2002_10_WAS_JAX","2002_13_PIT_JAX","2002_14_CLE_JAX","2002_16_TEN_JAX"],"games_are_exhaustive":true}],"blocked_games":["2002_01_IND_JAX","2002_04_NYJ_JAX","2002_05_PHI_JAX","2002_08_HOU_JAX","2002_10_WAS_JAX","2002_13_PIT_JAX","2002_14_CLE_JAX","2002_16_TEN_JAX"],"blocked_game_count":8,"blocked_game_count_is_exact":true,"failing_captured_games":["2002_01_IND_JAX","2002_04_NYJ_JAX","2002_05_PHI_JAX","2002_08_HOU_JAX","2002_10_WAS_JAX","2002_13_PIT_JAX","2002_14_CLE_JAX","2002_16_TEN_JAX"],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2002.json","receipt_url":"/data/validation/2002.json","clean_games":259,"headline":"2002 is quarantined, not missing.","summary":"259 of 267 captured games are clean. 8 games fail a conservation check, so whole-season aggregates stay blocked.","what_remains":"The capture, its hashes, and the full validation receipt remain inspectable.","what_is_blocked":"Published season analytics: team seasons, game pages, cohort and league views, and any aggregate that would need a complete corpus. Research packets that were fitted across historical seasons remain inspectable as research receipts."},{"season":2003,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":267,"plays_checked":46811,"fatal_count":0,"error_count":0,"warning_count":57,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2003.json","receipt_url":"/data/validation/2003.json","clean_games":267,"headline":"2003 is fully admitted.","summary":"All 267 captured games clear every blocking check, across 46,811 plays. 57 non-blocking warnings are recorded in the validation receipt and do not affect admission."},{"season":2004,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":267,"plays_checked":46705,"fatal_count":0,"error_count":0,"warning_count":34,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2004.json","receipt_url":"/data/validation/2004.json","clean_games":267,"headline":"2004 is fully admitted.","summary":"All 267 captured games clear every blocking check, across 46,705 plays. 34 non-blocking warnings are recorded in the validation receipt and do not affect admission."},{"season":2005,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":267,"plays_checked":46823,"fatal_count":0,"error_count":0,"warning_count":47,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2005.json","receipt_url":"/data/validation/2005.json","clean_games":267,"headline":"2005 is fully admitted.","summary":"All 267 captured games clear every blocking check, across 46,823 plays. 47 non-blocking warnings are recorded in the validation receipt and do not affect admission."},{"season":2006,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":267,"plays_checked":46299,"fatal_count":0,"error_count":0,"warning_count":39,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2006.json","receipt_url":"/data/validation/2006.json","clean_games":267,"headline":"2006 is fully admitted.","summary":"All 267 captured games clear every blocking check, across 46,299 plays. 39 non-blocking warnings are recorded in the validation receipt and do not affect admission."},{"season":2007,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":267,"plays_checked":46266,"fatal_count":0,"error_count":0,"warning_count":38,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2007.json","receipt_url":"/data/validation/2007.json","clean_games":267,"headline":"2007 is fully admitted.","summary":"All 267 captured games clear every blocking check, across 46,266 plays. 38 non-blocking warnings are recorded in the validation receipt and do not affect admission."},{"season":2008,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":267,"plays_checked":45917,"fatal_count":0,"error_count":0,"warning_count":42,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2008.json","receipt_url":"/data/validation/2008.json","clean_games":267,"headline":"2008 is fully admitted.","summary":"All 267 captured games clear every blocking check, across 45,917 plays. 42 non-blocking warnings are recorded in the validation receipt and do not affect admission."},{"season":2009,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":267,"plays_checked":46519,"fatal_count":0,"error_count":0,"warning_count":53,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2009.json","receipt_url":"/data/validation/2009.json","clean_games":267,"headline":"2009 is fully admitted.","summary":"All 267 captured games clear every blocking check, across 46,519 plays. 53 non-blocking warnings are recorded in the validation receipt and do not affect admission."},{"season":2010,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":267,"plays_checked":46892,"fatal_count":0,"error_count":0,"warning_count":54,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2010.json","receipt_url":"/data/validation/2010.json","clean_games":267,"headline":"2010 is fully admitted.","summary":"All 267 captured games clear every blocking check, across 46,892 plays. 54 non-blocking warnings are recorded in the validation receipt and do not affect admission."},{"season":2011,"status":"QUARANTINED_SOURCE_DEFECT","public_label":"Quarantined","verdict":"FAIL","games_checked":267,"plays_checked":47448,"fatal_count":1,"error_count":0,"warning_count":71,"blocking_checks":[{"check_id":"official_score_conservation","severity":"fatal","failures":1,"meaning":"The final score computed from the play-by-play disagrees with the official schedule result for that game.","detail":"canonical final score != official schedule final","games":["2011_13_DET_NO"],"games_are_exhaustive":true}],"blocked_games":["2011_13_DET_NO"],"blocked_game_count":1,"blocked_game_count_is_exact":true,"failing_captured_games":["2011_13_DET_NO"],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2011.json","receipt_url":"/data/validation/2011.json","clean_games":266,"headline":"2011 is quarantined, not missing.","summary":"266 of 267 captured games are clean. One game fails a conservation check, so whole-season aggregates stay blocked.","what_remains":"The capture, its hashes, and the full validation receipt remain inspectable.","what_is_blocked":"Published season analytics: team seasons, game pages, cohort and league views, and any aggregate that would need a complete corpus. Research packets that were fitted across historical seasons remain inspectable as research receipts."},{"season":2012,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":267,"plays_checked":47834,"fatal_count":0,"error_count":0,"warning_count":66,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2012.json","receipt_url":"/data/validation/2012.json","clean_games":267,"headline":"2012 is fully admitted.","summary":"All 267 captured games clear every blocking check, across 47,834 plays. 66 non-blocking warnings are recorded in the validation receipt and do not affect admission."},{"season":2013,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":267,"plays_checked":48158,"fatal_count":0,"error_count":0,"warning_count":32,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2013.json","receipt_url":"/data/validation/2013.json","clean_games":267,"headline":"2013 is fully admitted.","summary":"All 267 captured games clear every blocking check, across 48,158 plays. 32 non-blocking warnings are recorded in the validation receipt and do not affect admission."},{"season":2014,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":267,"plays_checked":47629,"fatal_count":0,"error_count":0,"warning_count":36,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2014.json","receipt_url":"/data/validation/2014.json","clean_games":267,"headline":"2014 is fully admitted.","summary":"All 267 captured games clear every blocking check, across 47,629 plays. 36 non-blocking warnings are recorded in the validation receipt and do not affect admission."},{"season":2015,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":267,"plays_checked":48122,"fatal_count":0,"error_count":0,"warning_count":47,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2015.json","receipt_url":"/data/validation/2015.json","clean_games":267,"headline":"2015 is fully admitted.","summary":"All 267 captured games clear every blocking check, across 48,122 plays. 47 non-blocking warnings are recorded in the validation receipt and do not affect admission."},{"season":2016,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":267,"plays_checked":47651,"fatal_count":0,"error_count":0,"warning_count":83,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2016.json","receipt_url":"/data/validation/2016.json","clean_games":267,"headline":"2016 is fully admitted.","summary":"All 267 captured games clear every blocking check, across 47,651 plays. 83 non-blocking warnings are recorded in the validation receipt and do not affect admission."},{"season":2017,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":267,"plays_checked":47245,"fatal_count":0,"error_count":0,"warning_count":98,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2017.json","receipt_url":"/data/validation/2017.json","clean_games":267,"headline":"2017 is fully admitted.","summary":"All 267 captured games clear every blocking check, across 47,245 plays. 98 non-blocking warnings are recorded in the validation receipt and do not affect admission."},{"season":2018,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":267,"plays_checked":47109,"fatal_count":0,"error_count":0,"warning_count":3036,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2018.json","receipt_url":"/data/validation/2018.json","clean_games":267,"headline":"2018 is fully admitted.","summary":"All 267 captured games clear every blocking check, across 47,109 plays. 3,036 non-blocking warnings are recorded in the validation receipt and do not affect admission."},{"season":2019,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":267,"plays_checked":47260,"fatal_count":0,"error_count":0,"warning_count":2325,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2019.json","receipt_url":"/data/validation/2019.json","clean_games":267,"headline":"2019 is fully admitted.","summary":"All 267 captured games clear every blocking check, across 47,260 plays. 2,325 non-blocking warnings are recorded in the validation receipt and do not affect admission."},{"season":2020,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":269,"plays_checked":47705,"fatal_count":0,"error_count":0,"warning_count":98,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2020.json","receipt_url":"/data/validation/2020.json","clean_games":269,"headline":"2020 is fully admitted.","summary":"All 269 captured games clear every blocking check, across 47,705 plays. 98 non-blocking warnings are recorded in the validation receipt and do not affect admission."},{"season":2021,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":285,"plays_checked":49922,"fatal_count":0,"error_count":0,"warning_count":105,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2021.json","receipt_url":"/data/validation/2021.json","clean_games":285,"headline":"2021 is fully admitted.","summary":"All 285 captured games clear every blocking check, across 49,922 plays. 105 non-blocking warnings are recorded in the validation receipt and do not affect admission."},{"season":2022,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":284,"plays_checked":49434,"fatal_count":0,"error_count":0,"warning_count":83,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2022.json","receipt_url":"/data/validation/2022.json","clean_games":284,"headline":"2022 is fully admitted.","summary":"All 284 captured games clear every blocking check, across 49,434 plays. 83 non-blocking warnings are recorded in the validation receipt and do not affect admission."},{"season":2023,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":285,"plays_checked":49665,"fatal_count":0,"error_count":0,"warning_count":59,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2023.json","receipt_url":"/data/validation/2023.json","clean_games":285,"headline":"2023 is fully admitted.","summary":"All 285 captured games clear every blocking check, across 49,665 plays. 59 non-blocking warnings are recorded in the validation receipt and do not affect admission."},{"season":2024,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":285,"plays_checked":49492,"fatal_count":0,"error_count":0,"warning_count":57,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2024.json","receipt_url":"/data/validation/2024.json","clean_games":285,"headline":"2024 is fully admitted.","summary":"All 285 captured games clear every blocking check, across 49,492 plays. 57 non-blocking warnings are recorded in the validation receipt and do not affect admission."},{"season":2025,"status":"FULLY_ADMITTED","public_label":"Fully admitted","verdict":"PASS","games_checked":285,"plays_checked":48771,"fatal_count":0,"error_count":0,"warning_count":52,"blocking_checks":[],"blocked_games":[],"blocked_game_count":0,"blocked_game_count_is_exact":true,"failing_captured_games":[],"absent_from_corpus_games":[],"receipt_path":"data/canonical/validation/2025.json","receipt_url":"/data/validation/2025.json","clean_games":285,"headline":"2025 is fully admitted.","summary":"All 285 captured games clear every blocking check, across 48,771 plays. 52 non-blocking warnings are recorded in the validation receipt and do not affect admission."}]}