{"meta":{"events_written":43393,"from_commit":null,"from_ref":"64bf7442def9ab22e2ead662b375c1b55a426e8dd60b1ef0088eb5e4ef51db49","from_snapshot_id":"64bf7442def9ab22e2ead662b375c1b55a426e8dd60b1ef0088eb5e4ef51db49","generated_at":"2026-08-17T11:58:52.588145Z","range_kind":"snapshots","snapshots_written":127,"to_commit":null,"to_ref":"6c1434b5f8768d9a0732626cf4cd13637796a93c3c7f21495db800c67a29262b","to_snapshot_id":"6c1434b5f8768d9a0732626cf4cd13637796a93c3c7f21495db800c67a29262b","unique_snapshots_written":127},"events":[{"captured_at":"2026-03-14T21:37:14.669874Z","changes":[],"event_id":"64bf7442def9ab22e2ead662b375c1b55a426e8dd60b1ef0088eb5e4ef51db49:2026-03-14T21:37:14.669874Z:2523","lineage_key":"openai:gpt-4o-mini-2024-07-18","model_id":"gpt-4o-mini-2024-07-18","model_key":"openai:gpt-4o-mini-2024-07-18","provider":"openai","schema_version":1,"snapshot_id":"64bf7442def9ab22e2ead662b375c1b55a426e8dd60b1ef0088eb5e4ef51db49","type":"introduced"},{"captured_at":"2026-03-27T03:17:35.115012Z","changes":[{"after":{"object":{"family":"openai_chat_compatible","path":"/chat/completions","supported":true,"wire_protocol":"openai_chat"},"text":{"family":"openai_chat_compatible","path":"/chat/completions","supported":true,"wire_protocol":"openai_chat"}},"before":null,"op":"add","path":"execution"}],"event_id":"08f48584b2dfb926e5465381b93e67edfaef124f5942b759219eab4d043d6007:2026-03-27T03:17:35.115012Z:2837","lineage_key":"openai:gpt-4o-mini-2024-07-18","model_id":"gpt-4o-mini-2024-07-18","model_key":"openai:gpt-4o-mini-2024-07-18","provider":"openai","schema_version":1,"snapshot_id":"08f48584b2dfb926e5465381b93e67edfaef124f5942b759219eab4d043d6007","type":"changed"},{"captured_at":"2026-05-27T04:30:32.416210Z","changes":[{"after":0.075,"before":0.08,"op":"replace","path":"cost.cache_read"}],"event_id":"4b2c9bf970e3c2e6ac52aafbb28e4cfbc654fe090dd67c8e938a73d3ee7d3b0a:2026-05-27T04:30:32.416210Z:26","lineage_key":"openai:gpt-4o-mini-2024-07-18","model_id":"gpt-4o-mini-2024-07-18","model_key":"openai:gpt-4o-mini-2024-07-18","provider":"openai","schema_version":1,"snapshot_id":"4b2c9bf970e3c2e6ac52aafbb28e4cfbc654fe090dd67c8e938a73d3ee7d3b0a","type":"changed"}],"schema_version":1,"model_key":"openai:gpt-4o-mini-2024-07-18"}