{"id":"logging-required-sink-immutable","text":"The `_Required` sink is system-created and immutable — it cannot be modified or deleted — and routes Admin Activity, System Event, and Access Transparency audit logs to the `_Required` log bucket.","truth_value":"IN","source":"entries/2026/03/10/logging-exports.md","source_url":"","source_hash":"a3ba07d98be6ea71","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"logging-required-sink-immutable","truth_value":"IN","reason":"premise"}]}}