The email is not the threat; the relationship is. AI has made every attack effectively one-of-one, so the signal that once lived inside the document is gone. We do not classify the message. We reason about how well it fits its context, along five dimensions, identity, medium, timing, workflow, and freshness, at three scales, the pair, the organization, and the ecosystem. Freshness runs through every check, because context that has gone stale is worse than none. The output is not a score but an auditable verdict, one readable cell per question, that an analyst or an auditor can overturn line by line.

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