{"id":"cloudtrail-event-history-90-days-no-trail-required","text":"CloudTrail Event History is available by default without creating a trail, capturing 90 days of management events per Region.","truth_value":"IN","source":"entries/2026/03/12/awscloudtrail-latest-userguide-cloudtrail-multi-region-trailshtml.md","source_url":"","source_hash":"1c5bda036ca8942d","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"cloudtrail-event-history-90-days-no-trail-required","truth_value":"IN","reason":"premise"}]}}