The audit is scheduled. The evidence isn't.
Somewhere on your calendar is an audit, an examination, or an internal review that will touch AI-assisted work for the first time. The question it will ask is simple: show us how these decisions were made. Logs answer what happened. They do not answer why, from what evidence, under which policy — and they cannot be replayed to prove it.
Logging is not evidence
One documented organization, audited on its AI-assisted decisions, could not explain or reproduce sixty percent of them — every output was logged. The gap between a log line and an audit artifact is the gap this page closes.
A log records the output
An auditor needs the decision
A receipt is both
The artifacts an audit actually consumes
Summit produces three things for an audit, all generated from live receipts — none assembled by hand the week before fieldwork.
The receipt corpus→
The evidence export→
The findings memo→
- decision
- claims-disposition.0288
- evidence
- 4 sources · 1 hash mismatch
- policy
- 11/12 rules passed · 1 flagged
- routed
- human review queue · pending
- replay
- deterministic · available
- signature
- ed25519:c1f8…77b2 · valid
fig. 1 — a flagged decision, caught at issuance instead of at fieldwork.
Working backward from the audit date
Ten days of instrumentation is enough to change what you can produce at fieldwork. Start with the workflow the audit plan names.
- 01Scope to the audit planOne workflow that the upcoming audit will sample. Decisions in that workflow get receipts from day one.
- 02Run the pilotTen days, fixed price. Receipt corpus, policy evaluation report, and governance findings memo — deliverables in writing.
- 03Walk in with proofWhen the request-for-evidence arrives, the response is an export, not a project.
Be the easiest audit they run this year.
The 10-Day Decision Assurance Pilot instruments the workflow your audit will sample and finishes with the artifacts your auditor will ask for — receipts, evidence export, findings memo.