Core
Audit Trails and Traceability
An audit trail is an immutable, queryable record that lets you reconstruct, months later, exactly who triggered a given AI output, with which model and prompt version, over which data. It is evidence for a regulator or a customer's security team, not a debugging log, and the difference is design: correlation IDs threaded end to end, tamper-evidence, and a retention policy. Regulated buyers will not sign without it.
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