# Code Reviews

Comprehensive, per-library code reviews of the `ZB.MOM.WW.*` shared libraries hosted
in this repo. Each library (one self-contained `.slnx` at the repo root) has its own
folder containing a `findings.md`. This README is the aggregated index — the single
place to see all outstanding work.

> Generated by `regen-readme.py` from the per-library `findings.md` files. Do not
> edit by hand — edit the findings files and re-run the script.

## How it works

- Reviews are performed one library at a time against a fixed checklist.
- Each library is reviewed against its normalized component spec under `components/`.
- Every finding is recorded in the library's `findings.md` with a severity and status.
- Findings are **never deleted** — they are closed by changing their status, keeping
  a full audit trail.
- This README aggregates every **pending** finding (`Open` / `In Progress`) across all
  libraries.

See **[REVIEW-PROCESS.md](REVIEW-PROCESS.md)** for the full procedure: the review
checklist, severity definitions, finding format, the library → component-spec mapping,
and how to mark items resolved.

## Layout

```
code-reviews/
├── README.md            # this file — process overview + pending findings
├── REVIEW-PROCESS.md     # how to perform a review and track findings
├── regen-readme.py       # regenerates this README from the findings files
├── _template/findings.md # copy-this template for a library review
└── <Library>/findings.md # one folder per ZB.MOM.WW.* shared library
```

## Summary

6 of 6 libraries reviewed. 35 pending findings across all libraries.

| Severity | Open findings |
|----------|---------------|
| Critical | 0 |
| High | 1 |
| Medium | 9 |
| Low | 25 |
| **Total** | **35** |

## Library Status

| Library | Last reviewed | Commit | Open (C/H/M/L) | Open | Total |
|---------|---------------|--------|----------------|------|-------|
| [Audit](Audit/findings.md) | 2026-06-01 | `5f75cd4` | 0/0/1/4 | 5 | 5 |
| [Auth](Auth/findings.md) | 2026-06-01 | `5f75cd4` | 0/0/3/3 | 6 | 6 |
| [Configuration](Configuration/findings.md) | 2026-06-01 | `5f75cd4` | 0/0/0/4 | 4 | 4 |
| [Health](Health/findings.md) | 2026-06-01 | `5f75cd4` | 0/0/2/4 | 6 | 6 |
| [Telemetry](Telemetry/findings.md) | 2026-06-01 | `5f75cd4` | 0/1/2/5 | 8 | 8 |
| [Theme](Theme/findings.md) | 2026-06-01 | `5f75cd4` | 0/0/1/5 | 6 | 6 |

## Pending Findings

Every `Open` / `In Progress` finding across all libraries, highest severity first.
Resolved findings drop off this list but remain recorded in their library's
`findings.md` (see [REVIEW-PROCESS.md](REVIEW-PROCESS.md) §4–§5). Full detail —
description, location, recommendation — lives in the library's `findings.md`.

### Critical (0)

_None open._

### High (1)

| ID | Library | Title |
|----|---------|-------|
| Telemetry-001 | [Telemetry](Telemetry/findings.md) | `RedactionEnricher` ignores property removal, leaving secrets in the event |

### Medium (9)

| ID | Library | Title |
|----|---------|-------|
| Audit-001 | [Audit](Audit/findings.md) | `CompositeAuditWriter` re-throws `OperationCanceledException` to the caller, contradicting the "must not throw" writer contract |
| Auth-001 | [Auth](Auth/findings.md) | LDAP options validator is registered but never runs at startup |
| Auth-002 | [Auth](Auth/findings.md) | A failed `MarkUsedAsync` write turns a valid API key into a thrown exception |
| Auth-003 | [Auth](Auth/findings.md) | Corrupt `scopes`/`constraints` column throws `JsonException` through the verifier |
| Health-001 | [Health](Health/findings.md) | Akka health checks throw (instead of returning Degraded) when cluster state is inaccessible |
| Health-002 | [Health](Health/findings.md) | `GrpcDependencyHealthCheck` lets non-`RpcException`/non-`OperationCanceledException` errors escape |
| Telemetry-002 | [Telemetry](Telemetry/findings.md) | Redactor cannot inspect or scrub destructured/structured property values |
| Telemetry-003 | [Telemetry](Telemetry/findings.md) | No tests for redactor removal or structured-value redaction |
| Theme-001 | [Theme](Theme/findings.md) | Mobile hamburger toggle silently depends on Bootstrap collapse JS |

### Low (25)

| ID | Library | Title |
|----|---------|-------|
| Audit-002 | [Audit](Audit/findings.md) | `TruncatingAuditRedactor` over-redaction is partial: the catch path scrubs only `DetailsJson`, leaving `Target` unredacted |
| Audit-003 | [Audit](Audit/findings.md) | `TruncatingAuditRedactorOptions` is a mutable class, not the immutable "options record" the contract describes |
| Audit-004 | [Audit](Audit/findings.md) | XML documentation is authored but not emitted, so IntelliSense docs do not ship to consumers |
| Audit-005 | [Audit](Audit/findings.md) | Missing edge-case tests for the redactor never-throw/over-redact contract and composite null/empty handling |
| Auth-004 | [Auth](Auth/findings.md) | README misstates the hashing algorithm and the AspNetCore public surface |
| Auth-005 | [Auth](Auth/findings.md) | `CreateKeyAsync` persists `KeyPrefix` as `prefix_keyId`, inconsistent with the read path |
| Auth-006 | [Auth](Auth/findings.md) | LDAP connection ignores `allowInsecure` and offers no TLS certificate-validation hook |
| Configuration-001 | [Configuration](Configuration/findings.md) | `AddValidatedOptions` uses `AddSingleton`, so a double call registers (and runs) the validator twice |
| Configuration-002 | [Configuration](Configuration/findings.md) | `Checks.PortValue` quotes the raw value on a parse failure but not on a range failure |
| Configuration-003 | [Configuration](Configuration/findings.md) | Port parsing accepts leading sign and surrounding whitespace and is culture-sensitive |
| Configuration-004 | [Configuration](Configuration/findings.md) | XML documentation and README are not packaged into the nupkg |
| Health-003 | [Health](Health/findings.md) | Null `description` is omitted from the JSON body instead of emitted as `null` |
| Health-004 | [Health](Health/findings.md) | XML docs recommend the `active` tag for ready-tier probes, contradicting the spec |
| Health-005 | [Health](Health/findings.md) | `MapZbHealth` returns only the readiness builder, silently dropping conventions for the active/live tiers |
| Health-006 | [Health](Health/findings.md) | XML documentation is not emitted into the packed nupkgs |
| Telemetry-004 | [Telemetry](Telemetry/findings.md) | `service.instance.id` Resource attribute is undocumented in spec and contract |
| Telemetry-005 | [Telemetry](Telemetry/findings.md) | Two hand-maintained Resource-attribute builders can silently drift |
| Telemetry-006 | [Telemetry](Telemetry/findings.md) | Malformed `OtlpEndpoint` throws `UriFormatException` late, with no context |
| Telemetry-007 | [Telemetry](Telemetry/findings.md) | Redaction snapshot allocates a dictionary on every log event |
| Telemetry-008 | [Telemetry](Telemetry/findings.md) | `MapZbMetrics` XML doc claims it is "only valid when Exporter = Prometheus" — stale |
| Theme-002 | [Theme](Theme/findings.md) | `.chip-idle` foreground diverges from the documented token pairing |
| Theme-003 | [Theme](Theme/findings.md) | Hardcoded hex values in CSS contradict the "no hardcoded hex" rule |
| Theme-004 | [Theme](Theme/findings.md) | `NavRailItem` emits a `.rail-ico` span that no stylesheet defines |
| Theme-005 | [Theme](Theme/findings.md) | Orphan and unstyled nav CSS classes in `layout.css` |
| Theme-006 | [Theme](Theme/findings.md) | Public component/parameter surface lacks XML documentation |