{"_type":"version_ledger","schemaVersion":"1.0.0","description":"Append-only log of corpus additions, fact changes, and OKF spec version bumps. Each entry has a stable cs_version_* ID and an effectiveAt timestamp.","canonicalUrl":"https://players.cricketstudio.ai/versions.jsonl","license":"CC-BY-4.0"}
{"changeId":"cs_version_001","entityId":"cs_corpus_ipl_2026","changeType":"corpus_added","description":"IPL 2026 season commenced. Ball-by-ball capture from live licensed feed.","from":null,"to":"ipl-2026-live","effectiveAt":"2026-03-22T00:00:00.000Z","okfVersion":"v0.1"}
{"changeId":"cs_version_002","entityId":"cs_corpus_ipl_historical","changeType":"corpus_added","description":"IPL historical corpus seeded from Cricsheet CC-BY-3.0: 1,169 matches across 18 seasons (2007/08–2025), 767 players, 278,205 ball-by-ball records.","from":null,"to":"ipl-historical-v1","effectiveAt":"2026-05-19T00:00:00.000Z","okfVersion":"v0.2"}
{"changeId":"cs_version_003","entityId":"cs_corpus_mlc","changeType":"corpus_added","description":"Major League Cricket corpus seeded from Cricsheet CC-BY-3.0: 2023–2025 ball-by-ball, 2026 pre-season rosters.","from":null,"to":"mlc-v1","effectiveAt":"2026-05-19T00:00:00.000Z","okfVersion":"v0.2"}
{"changeId":"cs_version_004","entityId":"cs_corpus_ipl_2026","changeType":"corpus_completed","description":"IPL 2026 season complete. 74 matches. RCB champions. Final: GT 155/8 vs RCB 161/5 in 18 overs (2026-06-01). Kohli 75(42), Rasikh 3/27.","from":"ipl-2026-live","to":"ipl-2026-complete","effectiveAt":"2026-06-01T00:00:00.000Z","okfVersion":"v0.3"}
{"changeId":"cs_version_005","entityId":"cs_corpus_t20wc","changeType":"corpus_added","description":"ICC T20 World Cup corpus seeded from Cricsheet CC-BY-3.0: 6 editions, 230 matches.","from":null,"to":"t20wc-v1","effectiveAt":"2026-06-24T00:00:00.000Z","okfVersion":"v0.4"}
{"changeId":"cs_version_006","entityId":"cs_corpus_wpl","changeType":"corpus_added","description":"Women's Premier League corpus seeded from Cricsheet CC-BY-3.0: 88 matches.","from":null,"to":"wpl-v1","effectiveAt":"2026-06-24T00:00:00.000Z","okfVersion":"v0.4"}
{"changeId":"cs_version_007","entityId":"cs_corpus_bbl","changeType":"corpus_added","description":"Big Bash League corpus seeded from Cricsheet CC-BY-3.0.","from":null,"to":"bbl-v1","effectiveAt":"2026-06-28T00:00:00.000Z","okfVersion":"v0.4"}
{"changeId":"cs_version_008","entityId":"cs_corpus_psl","changeType":"corpus_added","description":"Pakistan Super League corpus seeded from Cricsheet CC-BY-3.0.","from":null,"to":"psl-v1","effectiveAt":"2026-06-28T00:00:00.000Z","okfVersion":"v0.4"}
{"changeId":"cs_version_009","entityId":"cs_corpus_wbbl","changeType":"corpus_added","description":"Women's Big Bash League corpus seeded from Cricsheet CC-BY-3.0.","from":null,"to":"wbbl-v1","effectiveAt":"2026-06-28T00:00:00.000Z","okfVersion":"v0.4"}
{"changeId":"cs_version_010","entityId":"cs_okf_spec","changeType":"spec_updated","description":"OKF spec updated to v0.5.0. 548 files: 97 dossier Q&As, 20 metrics, 45 stories, 237 players, 16 teams, 18 venues.","from":"v0.4","to":"v0.5.0","effectiveAt":"2026-06-30T00:00:00.000Z","okfVersion":"v0.5"}
{"changeId":"cs_version_011","entityId":"cs_trust_os_v1","changeType":"artifact_created","description":"Trust OS v1 artifacts initialized: /trust-manifest.json, /metrics.json (19 metrics), /claims.jsonl, /queries.jsonl, /versions.jsonl, /evals/cricket-qa-v1.jsonl.","from":null,"to":"trust-os-v1","effectiveAt":"2026-07-06T00:00:00.000Z","okfVersion":"v0.5"}