Replay and Audit

Replay proves your stored settlement result still matches recomputed evaluation under the same pinned context.

Replay goals

• verify decision consistency

• detect policy/verifier drift impact

• produce audit-ready evidence for incident/compliance reviews

Tool-call replay

Use replay endpoint with agreement hash and compare:

• decision outcome

• reason codes/evaluation summary

• pinned policy/verifier references

• expected deterministic adjustment behavior

Audit workflow

1. Fetch artifacts for subject agreement.

2. Run replay-evaluate.

3. Export closepack.

4. Run offline verify.

5. Store replay + verify reports with incident/release packet.

Release gate recommendation

Make replay mismatch rate and closepack verify failures release-blocking thresholds.