External reviewers move faster when samples arrive with context. Export a contiguous window — often seven to fourteen days — rather than cherry-picked oddities alone. Oddities matter, but baselines teach us what normal looks like for your applications.
Strip or hash direct identifiers where policy requires it, yet keep enough linkage to follow a single actor across related events. Completely scrambled identifiers that reset per line make anomaly correlation impossible.
Include a one-page map: which services produce which event streams, where they land, retention length, and who can grant access. Mention known quirks — duplicated events from retries, clock skew between regions, or dual logging during a migration.
If Korean Personal Information Protection Act constraints apply to fields in your logs, say so early. We can work with redacted samples; surprises mid-engagement waste both sides’ time.