| Metric | Result |
|---|---|
| Build registration | pass |
| Source set size | pass (broad utility core present) |
| Focused test presence | pass |
| Open hardening findings | yes |
| Critical blockers | none identified |
- src/utils/audit_logger.cpp
- src/utils/logger.cpp
- src/utils/saga_logger.cpp
- src/utils/pii_detection_engine.cpp
- src/utils/pii_detector.cpp
- src/utils/pii_pseudonymizer.cpp
- src/utils/pii_stream_scanner.cpp
- src/utils/regex_detection_engine.cpp
- src/utils/hkdf_helper.cpp
- src/utils/hkdf_cache.cpp
- src/utils/lek_manager.cpp
- src/utils/zstd_codec.cpp
- src/utils/lz4_codec.cpp
- src/utils/serialization.cpp
- src/utils/simd_distance.cpp
- src/utils/rate_limiter.cpp
- src/utils/thread_pool_manager.cpp
- src/utils/tracing.cpp
- src/utils/timestamp_utils.cpp
- src/utils/consistent_hash.cpp
- src/utils/bloom_filter.cpp
- [UTL-AUD-01] broad module fan-out requires continued hardening of shared failure contracts.
- Severity: medium
- Evidence: roadmap and future planning retain active work for failure consistency and degradation behavior.
- Action: expand shared-helper regression coverage and standardize incident taxonomy.
- [UTL-AUD-02] benchmark coverage is valid but selective relative to total utils surface.
- Severity: medium
- Evidence: mapped suites cover privacy, SIMD, compression, thread-pool, HKDF, and audit hotspots, but not every helper family.
- Action: add benchmark depth only where release risk justifies it.
- [UTL-AUD-03] security-sensitive helper paths need continued edge-case validation.
- Severity: medium
- Evidence: security and roadmap follow-ups retain privacy and key-handling hardening work.
- Action: extend tests for privacy recall, key lifecycle handling, and fallback boundaries.
- core shared helper surfaces are present and source-verified.
- native or directly anchored benchmark coverage exists for selected utility hotspots.
- documentation set is synchronized to source-verifiable claims.
| Requirement | Status |
|---|---|
| Source-verifiable behavior claims | pass |
| Structured forward planning in roadmap/future | pass |
| Historical completion tracked in changelog | pass |
| Core module docs synchronized | pass |