# Changelog

> **This is the PUBLIC form of this artifact. Findings are listed in full, but the details of SECURITY findings — which rule fired, in which file, on which line, and how to fix it — are deliberately withheld, and any secret-scanner results are excluded entirely. Where detail is absent here it was REMOVED FOR PUBLICATION; it is not missing from the analysis. The complete artifact is available from the repository owner.**

## Score

- CAI 62 → 64 (+2.0)
- Rubric changed (rubric-2026.08.17 → rubric-2026.08.18) — scores are not directly comparable.

## Lenses

- Code Health 97 → 97 (+0.0)
- Architecture 100 → 100 (+0.0)
- Maturity 49 → 53 (+3.7)
- Readiness 87 → 87 (+0.0)
- Security 54 → 54 (+0.8)

## Resolved (19)

- Dependency hygiene not measured — no supported dependency manifest was read
- Duplicated block (11 lines × 2) (v2/eventsource/stores/dynamo/store.go)
- Duplicated block (12 lines × 2) (v2/eventsource/stores/dynamo/store.go)
- Duplicated block (13 lines × 2) (eventsource/serializers/json/serializer.go)
- Duplicated block (13 lines × 2) (eventsource/stores/sqlstore/store.go)
- Duplicated block (14–17 lines × 2) (eventsource/stores/sqlstore/store.go)
- Duplicated block (15–16 lines × 2) (eventsource/repository.go)
- Duplicated block (8 lines × 2) (eventsource/stores/sqlstore/transaction.go)
- High: security finding (details withheld)
- High: security finding (details withheld)
- High: security finding (details withheld)
- High: security finding (details withheld)
- High: security finding (details withheld)
- High: security finding (details withheld)
- High: security finding (details withheld)
- High: security finding (details withheld)
- High: security finding (details withheld)
- High: security finding (details withheld)
- The How-to-use section lists SaveTransaction() but the corresponding SaveTransaction type and its behavior are not shown in any code block. (v2/README.md)

## New (29)

- Critical CVE: [GHSA redacted] (v2/go.mod)
- Critical CVE: [GHSA redacted] (v2/go.mod)
- Dependency hygiene not measured — dependency manifest found but not parsed for hygiene
- Duplicated block (11 lines × 2) (v2/eventsource/stores/dynamo/store.go)
- Duplicated block (12 lines × 2) (v2/eventsource/stores/dynamo/store.go)
- Duplicated block (13 lines × 2) (eventsource/serializers/json/serializer.go)
- Duplicated block (13 lines × 2) (eventsource/stores/sqlstore/store.go)
- Duplicated block (14 lines × 2) (eventsource/stores/sqlstore/store.go)
- Duplicated block (15 lines × 2) (eventsource/repository.go)
- Duplicated block (8 lines × 2) (eventsource/stores/sqlstore/transaction.go)
- High CVE: [GHSA redacted] (v2/go.mod)
- High: security finding (details withheld)
- High: security finding (details withheld)
- High: security finding (details withheld)
- High: security finding (details withheld)
- High: security finding (details withheld)
- High: security finding (details withheld)
- High: security finding (details withheld)
- High: security finding (details withheld)
- High: security finding (details withheld)
- …and 9 more