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fix: resolve code-review findings (locally verified)

Browse Source 
Server-054/055/056, Contracts-020/021/022, Tests-036/038/039,
IntegrationTests-030/031/032 (+033 deferred to live rig),
Client.Dotnet-026/028/029 (+027 won't-fix), Client.Go-030..034,
Client.Python-032..036, Client.Rust-033..038.

Key fix: SessionEventDistributor orphaned a subscriber that registered after
the pump completed but before disposal (Server-056) -> register paths now
complete late registrants under _lifecycleLock; regression test added. The
racy dashboard-mirror gRPC test made deterministic (Tests-039).

Verified green locally: gateway Tests targeted classes (GatewaySession,
SessionEventDistributor, GatewayOptionsValidator, ProtobufContractRoundTrip,
GatewaySessionDashboardMirror) + dotnet/go/python/rust client suites.
This commit is contained in:
Joseph Doherty
2026-06-17 05:23:14 -04:00
parent 25d04ec37e
commit 6b5fe6aa82
37 changed files with 1049 additions and 211 deletions
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code-reviews/README.md
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@@ -10,15 +10,15 @@ Each module's `findings.md` is the source of truth; this file is generated from
| Module | Reviewer | Date | Commit | Status | Open | Total |
|---|---|---|---|---|---|---|
| [Client.Dotnet](Client.Dotnet/findings.md) | Claude Code | 2026-06-16 | `8df5ab3` | Re-reviewed | 4 | 29 |
| [Client.Go](Client.Go/findings.md) | Claude Code | 2026-06-16 | `8df5ab3` | Re-reviewed | 5 | 34 |
| [Client.Dotnet](Client.Dotnet/findings.md) | Claude Code | 2026-06-16 | `8df5ab3` | Re-reviewed | 0 | 29 |
| [Client.Go](Client.Go/findings.md) | Claude Code | 2026-06-16 | `8df5ab3` | Re-reviewed | 0 | 34 |
| [Client.Java](Client.Java/findings.md) | Claude Code | 2026-06-16 | `8df5ab3` | Re-reviewed | 9 | 48 |
| [Client.Python](Client.Python/findings.md) | Claude Code | 2026-06-16 | `8df5ab3` | Re-reviewed | 5 | 36 |
| [Client.Rust](Client.Rust/findings.md) | Claude Code | 2026-06-16 | `8df5ab3` | Re-reviewed | 6 | 38 |
| [Contracts](Contracts/findings.md) | Claude Code | 2026-06-16 | `8df5ab3` | Re-reviewed | 3 | 22 |
| [IntegrationTests](IntegrationTests/findings.md) | Claude Code | 2026-06-16 | `8df5ab3` | Re-reviewed | 4 | 33 |
| [Server](Server/findings.md) | Claude Code | 2026-06-16 | `8df5ab3` | Re-reviewed | 2 | 55 |
| [Tests](Tests/findings.md) | Claude Code | 2026-06-16 | `8df5ab3` | Re-reviewed | 3 | 38 |
| [Client.Python](Client.Python/findings.md) | Claude Code | 2026-06-16 | `8df5ab3` | Re-reviewed | 0 | 36 |
| [Client.Rust](Client.Rust/findings.md) | Claude Code | 2026-06-16 | `8df5ab3` | Re-reviewed | 0 | 38 |
| [Contracts](Contracts/findings.md) | Claude Code | 2026-06-16 | `8df5ab3` | Re-reviewed | 0 | 22 |
| [IntegrationTests](IntegrationTests/findings.md) | Claude Code | 2026-06-16 | `8df5ab3` | Re-reviewed | 0 | 33 |
| [Server](Server/findings.md) | Claude Code | 2026-06-16 | `8df5ab3` | Re-reviewed | 0 | 56 |
| [Tests](Tests/findings.md) | Claude Code | 2026-06-16 | `8df5ab3` | Re-reviewed | 0 | 39 |
| [Worker](Worker/findings.md) | Claude Code | 2026-06-16 | `8df5ab3` | Re-reviewed | 0 | 28 |
| [Worker.Tests](Worker.Tests/findings.md) | Claude Code | 2026-06-16 | `8df5ab3` | Re-reviewed | 3 | 36 |
@@ -28,19 +28,7 @@ Findings with status `Open` or `In Progress`, ordered by severity.
| ID | Severity | Category | Location | Description |
|---|---|---|---|---|
| Client.Dotnet-028 | Medium | Security | `clients/dotnet/.../MxGatewayClientCli.cs:156` | Client.Dotnet-008 was recorded resolved by adding a `TryResolveApiKey` helper resolving both `--api-key` and the `--api-key-env` env-var path, wired into the error-redaction catch block. At HEAD the catch block reads `arguments.GetOptional… |
| Client.Go-030 | Medium | Concurrency & thread safety | `clients/go/cmd/mxgw-go/main.go:1491-1494` | `runGalaxyWatch`'s limit-reached branch calls `cancelStream()` and returns WITHOUT draining the buffered `events` channel, unlike the signal-cancel branch which drains. This is the shape Client.Go-013's resolution claimed to have fixed ("n… |
| Client.Java-040 | Medium | Correctness & logic bugs | `clients/java/zb-mom-ww-mxgateway-cli/src/main/java/com/zb/mom/ww/mxgateway/cli/MxGatewayCli.java:1552-1561` | The `stream-alarms` overflow handler does `queue.clear()` then `offer(exception)` + `offer(ALARM_FEED_END)` non-atomically on an `ArrayBlockingQueue` shared with the gRPC delivery thread. In production gRPC (netty I/O thread), a concurrent… |
| Client.Python-036 | Medium | Documentation & comments | `clients/python/README.md:143-158` | The README "Browsing lazily" section's code example calls `galaxy.browse_children(...)`, a method that does not exist — the actual public low-level method is `browse_children_raw`. The example raises `AttributeError` at runtime. The README… |
| Client.Rust-033 | Medium | Correctness & logic bugs | `clients/rust/crates/mxgw-cli/src/main.rs:485` | `ConnectionArgs::options()` computes plaintext as `!self.tls \|\| self.plaintext`. With both `--tls` and `--plaintext` supplied, this is `true`, silently degrading to an unencrypted channel despite the explicit `--tls`. A security-sensitive… |
| Server-054 | Medium | Design-document adherence | `docs/DesignDecisions.md` (Session Reconnect / Event Subscribers / Later Revisit Items §470-471), `CLAUDE.md` (Repository-Specific Conventions) | The session-resilience epic shipped multi-subscriber fan-out (`SessionEventDistributor`), reconnectable sessions with replay (`AttachEventSubscriberWithReplay`/`ReplayGap`), and detach-grace retention — but `docs/DesignDecisions.md` still… |
| Client.Dotnet-026 | Low | Correctness & logic bugs | `clients/dotnet/.../MxGatewayClientCli.cs:306` (isLongRunning) | Client.Dotnet-015 extended `isLongRunning` to include the bench commands so they aren't silently cancelled by the default 30s CTS. The new `galaxy-browse` command is NOT in `isLongRunning`. A `galaxy-browse --depth N` tree walk on a large… |
| Client.Dotnet-027 | Low | Performance & resource management | `clients/dotnet/ZB.MOM.WW.MxGateway.Client/LazyBrowseNode.cs:15` | `LazyBrowseNode` allocates one `SemaphoreSlim _expandLock = new(1,1)` per node and never disposes it (the type is not IDisposable). For a large Galaxy browse tree (thousands of nodes), live SemaphoreSlim instances accumulate; OS handles ar… |
| Client.Dotnet-029 | Low | Code organization & conventions | `clients/dotnet/.../IMxGatewayCliClient.cs:6` | `IMxGatewayCliClient` is a public interface with no type-level `<summary>` XML doc. The Client.Dotnet-013 resolution recorded adding one; at HEAD it is absent. No CS1591 fires (GenerateDocumentationFile now scoped to the packable library o… |
| Client.Go-031 | Low | Correctness & logic bugs | `clients/go/cmd/mxgw-go/main.go:1037-1046` | `closeSmokeSession` registers `defer cancel()` twice on the same `cancel` variable across two `context.WithTimeout` calls when the deadline-shortening branch fires. Because `cancel` is reassigned, both defers end up calling the second cont… |
| Client.Go-032 | Low | Code organization & conventions | `clients/go/cmd/mxgw-go/main.go:839-841` | `runStreamEvents` does not install a `signal.NotifyContext` handler, while `runStreamAlarms` and `runGalaxyWatch` do. Client.Go-020's resolution claimed this was added. Without a signal-aware parent context, Ctrl+C kills the process withou… |
| Client.Go-033 | Low | Testing coverage | `clients/go/cmd/mxgw-go/main_test.go` | Gaps vs prior coverage: (1) `TestRunBenchReadBulkRejectsNonPositiveDuration` (named in Client.Go-021's resolution) is absent — the `-duration-seconds`-positive guard at main.go:619 is untested; (2) `runStreamEvents` has no CLI-level test (… |
| Client.Go-034 | Low | Documentation & comments | `clients/go/README.md:245-263` | The README CLI example table lists ~12 commands but the binary now exposes ~27 subcommands (per `writeUsage`). Absent: `ping`, `galaxy-browse`, `batch`, `read-bulk`, `write-bulk`, `write2-bulk`, `write-secured-bulk`, `write-secured2-bulk`,… |
| Client.Java-041 | Low | Correctness & logic bugs | `clients/java/zb-mom-ww-mxgateway-cli/src/main/java/com/zb/mom/ww/mxgateway/cli/MxGatewayCli.java:2187-2194` | `jsonString` escapes only `\`, `"`, `\r`, `\n` — not `\t`, `\b`, `\f`, or U+0000–U+001F/U+007F. A tag address/message/reference containing a tab produces malformed JSON (RFC 8259). Affects the hand-rolled `jsonObject`/`jsonString`/`jsonVal… |
| Client.Java-042 | Low | Error handling & resilience | `clients/java/zb-mom-ww-mxgateway-cli/src/main/java/com/zb/mom/ww/mxgateway/cli/MxGatewayCli.java:1565-1567` | `StreamAlarmsCommand.onError` calls `queue.offer(error)` without checking the return value. If the queue is full when a transport error arrives, the error is dropped and the drain loop blocks forever on `queue.take()`. Same class as Client… |
| Client.Java-043 | Low | Code organization & conventions | `clients/java/zb-mom-ww-mxgateway-cli/src/test/java/com/zb/mom/ww/mxgateway/cli/MxGatewayCliTests.java:241-264` | `galaxyBrowseParentZeroEmitsWarningToStderr` calls `MxGatewayCli.execute(new FakeClientFactory(), ...)` for a galaxy-browse command, which wires the real `GrpcGalaxyClientFactory` and constructs a live Netty channel to localhost:5000 as a… |
@@ -49,26 +37,6 @@ Findings with status `Open` or `In Progress`, ordered by severity.
| Client.Java-046 | Low | Testing coverage | `clients/java/zb-mom-ww-mxgateway-cli/src/test/java/com/zb/mom/ww/mxgateway/cli/MxGatewayCliTests.java:680-696` | `streamAlarmsCommandFailsFastOnQueueOverflow` delivers all 2000 onNext synchronously from within `streamAlarms`, so `subscriptionRef` is still null when the overflow fires — the `sub.cancel()` branch is never exercised. The test also doesn… |
| Client.Java-047 | Low | Documentation & comments | `clients/java/README.md` | README advertises the `0.1.1` artifact coordinate (Gitea Maven section) while the `version` command reports `0.1.0` — the user-visible symptom of Client.Java-044. Cross-ref `MxGatewayClientVersion.java:12`. |
| Client.Java-048 | Low | Documentation & comments | `clients/java/zb-mom-ww-mxgateway-cli/src/main/java/com/zb/mom/ww/mxgateway/cli/MxGatewayCli.java:88-105` | The public `execute(PrintWriter, PrintWriter, String...)` Javadoc calls it "Test-friendly entry point", but it wires `GrpcMxGatewayCliClientFactory` with no injection — the actual test seam is the package-private `execute(MxGatewayCliClien… |
| Client.Python-032 | Low | Correctness & logic bugs | `clients/python/src/zb_mom_ww_mxgateway_cli/commands.py:1048,1065-1066` | `_smoke` reintroduces the dead `closed = False` / `if not closed:` guard that Client.Python-004's resolution claimed to have removed via `async with session:`. `closed` is never reassigned, so the guard is always true. Behavior is correct… |
| Client.Python-033 | Low | Correctness & logic bugs | `clients/python/src/zb_mom_ww_mxgateway_cli/commands.py:772,1490-1494` | `_parse_string_list` always emits `param_hint="--items"`, but it is also called from `_build_write_bulk_entries` with `kwargs["values"]`. An empty `--values ""` on the write-bulk commands yields `Error: Invalid value for '--items': ...`, p… |
| Client.Python-034 | Low | Correctness & logic bugs | `clients/python/src/zb_mom_ww_mxgateway_cli/commands.py:1497-1501` | `_parse_int_list` does `int(item)` with no error handling. A non-numeric token (e.g. `--item-handles "10,abc"`) raises a raw `ValueError`, surfacing as an unformatted traceback interactively (other input errors raise `click.BadParameter`). |
| Client.Python-035 | Low | Code organization & conventions | `clients/python/src/zb_mom_ww_mxgateway/__init__.py`, `.../options.py:63-77`, `.../galaxy.py:293` | Two new public types — `BrowseChildrenOptions` (options.py) and `LazyBrowseNode` (galaxy.py) — are absent from `__init__.py`/`__all__`, so callers can't `from zb_mom_ww_mxgateway import BrowseChildrenOptions`, breaking the package-root imp… |
| Client.Rust-034 | Low | Correctness & logic bugs | `clients/rust/crates/mxgw-cli/src/main.rs:48-51,548` | `Command::Version` carries a `jsonl: bool` field that is never read; the dispatch arm matches `{ json, .. }` and discards `jsonl`. `mxgw version --jsonl` silently behaves as plain text. |
| Client.Rust-035 | Low | Security | `clients/rust/crates/mxgw-cli/src/main.rs:489-495` | `--api-key-env` (default `MXGATEWAY_API_KEY`) names an env var read into an `ApiKey` Bearer token, but its clap help has no description of the expected value format. A user pointing it at another credential's env var would silently forward… |
| Client.Rust-036 | Low | Design-document adherence | `clients/rust/RustClientDesign.md:351` | The new `galaxy browse` subcommand (with its filter/depth/json flags) is not listed in the "Test CLI" command table in RustClientDesign.md, which still reads `galaxy {test-connection,last-deploy-time,discover-hierarchy,watch}`. |
| Client.Rust-037 | Low | Design-document adherence | `clients/rust/README.md:164-179` | The README "Browsing lazily" example calls `galaxy.browse_children(...).await?.into_inner()`, but the public API is `GalaxyClient::browse_children_raw` (the bare `browse_children` is the generated proto-client method, not public; and `brow… |
| Client.Rust-038 | Low | Testing coverage | `clients/rust/crates/mxgw-cli/src/main.rs:2336-2564` | Three CLI test gaps: (1) `ConnectionArgs::options()` `--tls`/`--plaintext` resolution (incl. the both-set path of Client.Rust-033) is untested; (2) `browse_children_one_level`'s repeated-page-token guard is untested; (3) `parse_rfc3339_tim… |
| Contracts-020 | Low | Design-document adherence | `gateway.md:1087,1101-1102` | gateway.md still lists "no reconnectable sessions" under "Resolved for v1" and lists "reconnectable sessions" / "multi-subscriber event fan-out" as post-v1 revisit items. The shipped `ReplayGap` reconnect-replay contract and multi-subscrib… |
| Contracts-021 | Low | Documentation & comments | `src/ZB.MOM.WW.MxGateway.Contracts/Protos/mxaccess_gateway.proto:731-733` | The `replay_gap` field comment ends with "(Reconnect/replay logic is Task 12; this is the contract surface only.)". That parenthetical is now stale — the reconnect/replay logic has shipped and is exercised by EventStreamServiceTests/Sessio… |
| Contracts-022 | Low | Testing coverage | `src/ZB.MOM.WW.MxGateway.Tests/Contracts/ProtobufContractRoundTripTests.cs` | No round-trip / descriptor pin exists for the new `ReplayGap` message or `MxEvent.replay_gap` (field 14). The field is exercised functionally end-to-end, but there is no contract-level pin to catch a future renumber/type-narrowing of `repl… |
| IntegrationTests-030 | Low | Documentation & comments | `docs/GatewayTesting.md:76`, `src/ZB.MOM.WW.MxGateway.IntegrationTests/WorkerLiveMxAccessSmokeTests.cs:576,728` | `docs/GatewayTesting.md` says "All six tests are gated by MXGATEWAY_RUN_LIVE_MXACCESS_TESTS=1" and enumerates five parity paths. This diff adds two new `[LiveMxAccessFact]` tests (B8 new COM commands: AuthenticateUser/ArchestrAUserToId/Sus… |
| IntegrationTests-031 | Low | Documentation & comments | `src/ZB.MOM.WW.MxGateway.IntegrationTests/WorkerLiveMxAccessSmokeTests.cs:672` | The inline comment at line 672 says "Suspend / Activate against the advised item", but no `Advise` call is made between `AddItem` (line 616) and `CreateSuspendRequest` (line 677) — the item is added but not advised. The comment mislabels t… |
| IntegrationTests-032 | Low | Testing coverage | `src/ZB.MOM.WW.MxGateway.IntegrationTests/WorkerLiveMxAccessSmokeTests.cs:823-865` | In the buffered-item test, when no sample-bearing `OnBufferedDataChange` batch arrives, the sample-predicate `TimeoutException` is caught and discarded (line 831) before asserting `bootstrapBufferedEvents > 0`. The final failure message ("… |
| IntegrationTests-033 | Low | Testing coverage | `src/ZB.MOM.WW.MxGateway.IntegrationTests/WorkerLiveMxAccessSmokeTests.cs:577-709` | The new-COM-commands live test covers AuthenticateUser/ArchestrAUserToId/Suspend/Activate but not `AddItem2`/`Write2` — the B8 extended commands with a second context parameter introduced in the same bundle. Only live COM tests can verify… |
| Server-055 | Low | Correctness & logic bugs | `src/ZB.MOM.WW.MxGateway.Server/Sessions/GatewaySession.cs:842-851,1841-1871` | When `AttachEventSubscriber`/`AttachEventSubscriberWithReplay` fails inside `StartDistributorAndRegister`, the catch calls `DetachEventSubscriber()`, which decrements the active count back to 0 and — because the session is still `Ready` an… |
| Tests-036 | Low | Testing coverage | `src/ZB.MOM.WW.MxGateway.Tests/Configuration/GatewayOptionsValidatorTests.cs` | Three new validator rules — `DetachGraceSeconds >= 0` (GatewayOptionsValidator.cs:185-186), `ReplayBufferCapacity >= 0` (:215-216), `ReplayRetentionSeconds >= 0` (:219-220) — have no tests, while the sibling new options (`MaxEventSubscribe… |
| Tests-037 | Low | Testing coverage | `src/ZB.MOM.WW.MxGateway.Tests/Contracts/ProtobufContractRoundTripTests.cs` | The reconnect/replay contract surface (`ReplayGap` message, `MxEvent.replay_gap = 14`, `StreamEventsRequest.after_worker_sequence`) has no protobuf serialize/parse round-trip test pinning the wire shape and the documented sentinel invarian… |
| Tests-038 | Low | Performance & resource management | `src/ZB.MOM.WW.MxGateway.Tests/Gateway/Sessions/SessionEventDistributorTests.cs:702-713` | `DrainUntilFaultAsync` relies on the channel completing WITH a fault so `WaitToReadAsync` re-throws. Correct for current callers, but if reused on a channel that completes gracefully, `WaitToReadAsync` returns false without throwing and th… |
| Worker.Tests-034 | Low | Code organization & conventions | `src/ZB.MOM.WW.MxGateway.Worker.Tests/MxAccess/MxAccessCommandExecutorTests.cs:2233`, `src/ZB.MOM.WW.MxGateway.Worker.Tests/TestSupport/NoopMxAccessServer.cs:97` | `FakeMxStatus` is defined twice — file-scope in `TestSupport/NoopMxAccessServer.cs:97` and nested in `MxAccessCommandExecutorTests.FakeMxAccessComObject:2233` — both exposing the same four public fields that `MxStatusProxyConverter` reflec… |
| Worker.Tests-035 | Low | Testing coverage | `src/ZB.MOM.WW.MxGateway.Worker.Tests/MxAccess/MxAccessCommandExecutorTests.cs`, `src/ZB.MOM.WW.MxGateway.Worker/MxAccess/MxAccessCommandExecutor.cs:99-136` | `MxAccessCommandExecutor.Execute` has a `_` discard arm returning `CreateInvalidRequestReply(... "Unsupported MXAccess command kind ...")` — the safety net for an unknown `MxCommandKind` (e.g. a future gateway enum value before the worker… |
| Worker.Tests-036 | Low | Concurrency & thread safety | `src/ZB.MOM.WW.MxGateway.Worker.Tests/Ipc/WorkerPipeSessionTests.cs:983-996` | `RunAsync_SendsFirstHeartbeatImmediatelyOnEnteringLoop` carries a redundant wall-clock assertion `Assert.True(elapsed < TimeSpan.FromSeconds(5), ...)`. The existing `heartbeatWait` CTS (cancel-after 5s) already enforces the same bound — th… |
@@ -111,11 +79,13 @@ Findings with status `Resolved`, `Won't Fix`, or `Deferred`.
| Client.Dotnet-003 | Medium | Resolved | Concurrency & thread safety | `clients/dotnet/MxGateway.Client/MxGatewaySession.cs:659-663`, `clients/dotnet/MxGateway.Client/MxGatewayClient.cs:230-240` |
| Client.Dotnet-018 | Medium | Resolved | Documentation & comments | `clients/dotnet/README.md:137-138` |
| Client.Dotnet-022 | Medium | Resolved | mxaccessgw conventions | `clients/dotnet/Directory.Build.props:1-21` |
| Client.Dotnet-028 | Medium | Resolved | Security | `clients/dotnet/.../MxGatewayClientCli.cs:156` |
| Client.Go-002 | Medium | Resolved | Error handling & resilience | `clients/go/mxgateway/session.go:440-516` |
| Client.Go-003 | Medium | Resolved | Correctness & logic bugs | `clients/go/cmd/mxgw-go/main.go:517-532` |
| Client.Go-022 | Medium | Resolved | Code organization & conventions | `clients/go/cmd/mxgw-go/main.go:398-412,417-519` |
| Client.Go-023 | Medium | Resolved | Concurrency & thread safety | `clients/go/cmd/mxgw-go/main.go:604-606,616-632` |
| Client.Go-028 | Medium | Resolved | Correctness & logic bugs | `scripts/tag-go-module.ps1:42-46` |
| Client.Go-030 | Medium | Resolved | Concurrency & thread safety | `clients/go/cmd/mxgw-go/main.go:1491-1494` |
| Client.Java-001 | Medium | Resolved | Security | `clients/java/mxgateway-client/src/main/java/com/dohertylan/mxgateway/client/MxGatewaySecrets.java:30-32` |
| Client.Java-002 | Medium | Resolved | Concurrency & thread safety | `clients/java/mxgateway-client/src/main/java/com/dohertylan/mxgateway/client/MxEventStream.java:31,66-92` |
| Client.Java-003 | Medium | Resolved | mxaccessgw conventions | `clients/java/mxgateway-client/src/main/java/com/dohertylan/mxgateway/client/MxGatewayClient.java:119-140` |
@@ -137,6 +107,7 @@ Findings with status `Resolved`, `Won't Fix`, or `Deferred`.
| Client.Python-024 | Medium | Resolved | Code organization & conventions | `clients/python/src/zb_mom_ww_mxgateway_cli/commands.py:13,48-119` |
| Client.Python-027 | Medium | Resolved | Security | `clients/python/src/zb_mom_ww_mxgateway/client.py:36-54`, `clients/python/src/zb_mom_ww_mxgateway/galaxy.py:47-66`, `clients/python/src/zb_mom_ww_mxgateway_cli/commands.py:165-172,918-930` |
| Client.Python-028 | Medium | Resolved | Error handling & resilience | `clients/python/src/zb_mom_ww_mxgateway/options.py:120-130`, `clients/python/src/zb_mom_ww_mxgateway/client.py:59`, `clients/python/src/zb_mom_ww_mxgateway/galaxy.py:71` |
| Client.Python-036 | Medium | Resolved | Documentation & comments | `clients/python/README.md:143-158` |
| Client.Rust-005 | Medium | Resolved | Correctness & logic bugs | `clients/rust/src/session.rs:489-520` |
| Client.Rust-006 | Medium | Resolved | Error handling & resilience | `clients/rust/src/session.rs:531-555` |
| Client.Rust-015 | Medium | Resolved | Error handling & resilience | `clients/rust/crates/mxgw-cli/src/main.rs:1053-1070` |
@@ -145,6 +116,7 @@ Findings with status `Resolved`, `Won't Fix`, or `Deferred`.
| Client.Rust-022 | Medium | Resolved | Correctness & logic bugs | `clients/rust/src/session.rs:369-391,403-420,427-444,452-469,476-493,631-696,706-724` |
| Client.Rust-024 | Medium | Resolved | Testing coverage | `clients/rust/tests/client_behavior.rs:405-415`; `clients/rust/src/session.rs:369-493`; `clients/rust/src/client.rs:265-291`; `clients/rust/crates/mxgw-cli/src/main.rs:1310-1505` |
| Client.Rust-031 | Medium | Resolved | Error handling & resilience | `clients/rust/src/options.rs:196-240` (`build_tls_config`); `clients/rust/Cargo.toml:40` (tonic features); docs: `clients/rust/src/options.rs:76-101`, `clients/rust/README.md` (TLS trust section), `clients/rust/crates/mxgw-cli/src/main.rs:429-431`, `clients/rust/RustClientDesign.md:202` |
| Client.Rust-033 | Medium | Resolved | Correctness & logic bugs | `clients/rust/crates/mxgw-cli/src/main.rs:485` |
| Contracts-002 | Medium | Resolved | Error handling & resilience | `src/MxGateway.Contracts/Protos/mxaccess_gateway.proto:384-385`, `:95` |
| Contracts-009 | Medium | Resolved | Design-document adherence | `docs/Contracts.md:13-24` |
| IntegrationTests-003 | Medium | Resolved | Correctness & logic bugs | `src/MxGateway.IntegrationTests/WorkerLiveMxAccessSmokeTests.cs:89-97` |
@@ -169,6 +141,8 @@ Findings with status `Resolved`, `Won't Fix`, or `Deferred`.
| Server-038 | Medium | Resolved | Security | `src/ZB.MOM.WW.MxGateway.Server/Dashboard/Hubs/EventsHub.cs:23-44` |
| Server-044 | Medium | Resolved | Correctness & logic bugs | `src/ZB.MOM.WW.MxGateway.Server/Sessions/SessionManager.cs:216-254` |
| Server-051 | Medium | Resolved | Error handling & resilience | `src/ZB.MOM.WW.MxGateway.Server/Alarms/AlarmWatchListResolver.cs:64-78` |
| Server-054 | Medium | Resolved | Design-document adherence | `docs/DesignDecisions.md` (Session Reconnect / Event Subscribers / Later Revisit Items §470-471), `CLAUDE.md` (Repository-Specific Conventions) |
| Server-056 | Medium | Resolved | Concurrency & thread safety | `src/ZB.MOM.WW.MxGateway.Server/Sessions/SessionEventDistributor.cs:296-310,449-453,629-635` |
| Tests-003 | Medium | Resolved | Performance & resource management | `src/MxGateway.Tests/Security/Authentication/SqliteAuthStoreTests.cs:170-176`, `src/MxGateway.Tests/Security/Authentication/ApiKeyAdminCliRunnerTests.cs:252-258` |
| Tests-004 | Medium | Resolved | Testing coverage | `src/MxGateway.Tests/Security/Authorization/GatewayGrpcAuthorizationInterceptorTests.cs` |
| Tests-005 | Medium | Resolved | Testing coverage | `src/MxGateway.Tests/Gateway/Grpc/EventStreamServiceTests.cs:239-261`, `src/MxGateway.Tests/Gateway/Sessions/SessionManagerTests.cs` |
@@ -217,6 +191,9 @@ Findings with status `Resolved`, `Won't Fix`, or `Deferred`.
| Client.Dotnet-023 | Low | Resolved | Code organization & conventions | `clients/dotnet/Directory.Build.props:17`, `clients/dotnet/ZB.MOM.WW.MxGateway.Client.Cli/IMxGatewayCliClient.cs:6`, `clients/dotnet/ZB.MOM.WW.MxGateway.Client.Tests/*.cs` |
| Client.Dotnet-024 | Low | Resolved | Code organization & conventions | `clients/dotnet/Directory.Build.props:12`, `clients/dotnet/ZB.MOM.WW.MxGateway.Client/ZB.MOM.WW.MxGateway.Client.csproj:19-24` |
| Client.Dotnet-025 | Low | Resolved | Concurrency & thread safety | `clients/dotnet/ZB.MOM.WW.MxGateway.Client/LazyBrowseNode.cs:38,41,54,82,94` |
| Client.Dotnet-026 | Low | Resolved | Correctness & logic bugs | `clients/dotnet/.../MxGatewayClientCli.cs:306` (isLongRunning) |
| Client.Dotnet-027 | Low | Won't Fix | Performance & resource management | `clients/dotnet/ZB.MOM.WW.MxGateway.Client/LazyBrowseNode.cs:15` |
| Client.Dotnet-029 | Low | Resolved | Code organization & conventions | `clients/dotnet/.../IMxGatewayCliClient.cs:6` |
| Client.Go-004 | Low | Resolved | mxaccessgw conventions | `clients/go/mxgateway/alarms_test.go:153-154`, `clients/go/mxgateway/galaxy_test.go:58-59` |
| Client.Go-005 | Low | Resolved | Design-document adherence | `clients/go/mxgateway/client.go:64,68`, `clients/go/mxgateway/galaxy.go:83,87` |
| Client.Go-006 | Low | Resolved | Error handling & resilience | `clients/go/mxgateway/errors.go:9-130` |
@@ -240,6 +217,10 @@ Findings with status `Resolved`, `Won't Fix`, or `Deferred`.
| Client.Go-026 | Low | Resolved | Error handling & resilience | `clients/go/cmd/mxgw-go/main.go:1196-1222` |
| Client.Go-027 | Low | Resolved | Code organization & conventions | `clients/go/cmd/mxgw-go/main.go:1195-1206` |
| Client.Go-029 | Low | Resolved | Documentation & comments | `clients/go/README.md:300-303` |
| Client.Go-031 | Low | Resolved | Correctness & logic bugs | `clients/go/cmd/mxgw-go/main.go:1037-1046` |
| Client.Go-032 | Low | Resolved | Code organization & conventions | `clients/go/cmd/mxgw-go/main.go:839-841` |
| Client.Go-033 | Low | Resolved | Testing coverage | `clients/go/cmd/mxgw-go/main_test.go` |
| Client.Go-034 | Low | Resolved | Documentation & comments | `clients/go/README.md:245-263` |
| Client.Java-006 | Low | Resolved | Performance & resource management | `clients/java/mxgateway-client/src/main/java/com/dohertylan/mxgateway/client/MxGatewayClient.java:323-328`, `clients/java/mxgateway-client/src/main/java/com/dohertylan/mxgateway/client/GalaxyRepositoryClient.java:279-284` |
| Client.Java-007 | Low | Resolved | Testing coverage | `clients/java/mxgateway-client/src/test/java/com/dohertylan/mxgateway/client/` |
| Client.Java-008 | Low | Resolved | Error handling & resilience | `clients/java/mxgateway-client/src/main/java/com/dohertylan/mxgateway/client/MxGatewayClient.java:298-304` |
@@ -284,6 +265,10 @@ Findings with status `Resolved`, `Won't Fix`, or `Deferred`.
| Client.Python-029 | Low | Resolved | Correctness & logic bugs | `clients/python/src/zb_mom_ww_mxgateway/options.py:78-90` |
| Client.Python-030 | Low | Resolved | Code organization & conventions | `clients/python/pyproject.toml:17` |
| Client.Python-031 | Low | Resolved | Testing coverage | `clients/python/tests/test_tls.py:34`, `clients/python/pyproject.toml:53-56` |
| Client.Python-032 | Low | Resolved | Correctness & logic bugs | `clients/python/src/zb_mom_ww_mxgateway_cli/commands.py:1048,1065-1066` |
| Client.Python-033 | Low | Resolved | Correctness & logic bugs | `clients/python/src/zb_mom_ww_mxgateway_cli/commands.py:772,1490-1494` |
| Client.Python-034 | Low | Resolved | Correctness & logic bugs | `clients/python/src/zb_mom_ww_mxgateway_cli/commands.py:1497-1501` |
| Client.Python-035 | Low | Resolved | Code organization & conventions | `clients/python/src/zb_mom_ww_mxgateway/__init__.py`, `.../options.py:63-77`, `.../galaxy.py:293` |
| Client.Rust-004 | Low | Resolved | Documentation & comments | `clients/rust/src/version.rs:7` |
| Client.Rust-007 | Low | Resolved | Design-document adherence | `clients/rust/RustClientDesign.md:14-55` |
| Client.Rust-008 | Low | Resolved | Performance & resource management | `clients/rust/src/value.rs:161-261` |
@@ -301,6 +286,11 @@ Findings with status `Resolved`, `Won't Fix`, or `Deferred`.
| Client.Rust-027 | Low | Resolved | Documentation & comments | `clients/rust/.cargo/config.toml:1-9` |
| Client.Rust-028 | Low | Resolved | mxaccessgw conventions | `clients/rust/crates/mxgw-cli/src/main.rs:1126-1166` |
| Client.Rust-032 | Low | Resolved | Design-document adherence | `clients/rust/RustClientDesign.md`; surface in `clients/rust/src/galaxy.rs:281-379` |
| Client.Rust-034 | Low | Resolved | Correctness & logic bugs | `clients/rust/crates/mxgw-cli/src/main.rs:48-51,548` |
| Client.Rust-035 | Low | Resolved | Security | `clients/rust/crates/mxgw-cli/src/main.rs:489-495` |
| Client.Rust-036 | Low | Resolved | Design-document adherence | `clients/rust/RustClientDesign.md:351` |
| Client.Rust-037 | Low | Resolved | Design-document adherence | `clients/rust/README.md:164-179` |
| Client.Rust-038 | Low | Resolved | Testing coverage | `clients/rust/crates/mxgw-cli/src/main.rs:2336-2564` |
| Contracts-001 | Low | Resolved | Design-document adherence | `docs/Grpc.md:13` (and `:3`, `:32`, `:39`) |
| Contracts-003 | Low | Won't Fix | Code organization & conventions | `src/MxGateway.Contracts/MxGateway.Contracts.csproj:10` |
| Contracts-004 | Low | Resolved | Documentation & comments | `src/MxGateway.Contracts/GatewayContractInfo.cs:3-6` |
@@ -318,6 +308,9 @@ Findings with status `Resolved`, `Won't Fix`, or `Deferred`.
| Contracts-017 | Low | Resolved | Documentation & comments | `src/ZB.MOM.WW.MxGateway.Contracts/Protos/mxaccess_gateway.proto:23-29` (the `rpc QueryActiveAlarms` block) |
| Contracts-018 | Low | Resolved | Testing coverage | `src/ZB.MOM.WW.MxGateway.Tests/Contracts/ProtobufContractRoundTripTests.cs:396` (`ActiveAlarmSnapshot_RoundTripsAllFields`) |
| Contracts-019 | Low | Resolved | Documentation & comments | `src/ZB.MOM.WW.MxGateway.Contracts/Protos/mxaccess_gateway.proto:850-851` (`ActiveAlarmSnapshot`), `:318-324` (`AlarmProviderMode`) |
| Contracts-020 | Low | Resolved | Design-document adherence | `gateway.md:1087,1101-1102` |
| Contracts-021 | Low | Resolved | Documentation & comments | `src/ZB.MOM.WW.MxGateway.Contracts/Protos/mxaccess_gateway.proto:731-733` |
| Contracts-022 | Low | Resolved | Testing coverage | `src/ZB.MOM.WW.MxGateway.Tests/Contracts/ProtobufContractRoundTripTests.cs` |
| IntegrationTests-007 | Low | Resolved | Concurrency & thread safety | `src/MxGateway.IntegrationTests/WorkerLiveMxAccessSmokeTests.cs:20`, `src/MxGateway.IntegrationTests/Galaxy/GalaxyRepositoryLiveTests.cs:5`, `src/MxGateway.IntegrationTests/DashboardLdapLiveTests.cs:9` |
| IntegrationTests-008 | Low | Resolved | Code organization & conventions | `src/MxGateway.IntegrationTests/LiveLdapFactAttribute.cs`, `src/MxGateway.IntegrationTests/Galaxy/LiveGalaxyRepositoryFactAttribute.cs`, `src/MxGateway.IntegrationTests/LiveMxAccessFactAttribute.cs` |
| IntegrationTests-009 | Low | Resolved | Documentation & comments | `src/MxGateway.IntegrationTests/WorkerLiveMxAccessSmokeTests.cs:372-375` |
@@ -336,6 +329,10 @@ Findings with status `Resolved`, `Won't Fix`, or `Deferred`.
| IntegrationTests-027 | Low | Resolved | Code organization & conventions | `src/ZB.MOM.WW.MxGateway.IntegrationTests/ZB.MOM.WW.MxGateway.IntegrationTests.csproj`, `src/ZB.MOM.WW.MxGateway.IntegrationTests/DashboardLdapLiveTests.cs:4-5,134` |
| IntegrationTests-028 | Low | Resolved | Design-document adherence | `src/ZB.MOM.WW.MxGateway.IntegrationTests/DashboardLdapLiveTests.cs:120-161`, `src/ZB.MOM.WW.MxGateway.Server/Dashboard/DashboardServiceCollectionExtensions.cs:35` |
| IntegrationTests-029 | Low | Resolved | Documentation & comments | `docs/GatewayTesting.md:218-224` |
| IntegrationTests-030 | Low | Resolved | Documentation & comments | `docs/GatewayTesting.md:76`, `src/ZB.MOM.WW.MxGateway.IntegrationTests/WorkerLiveMxAccessSmokeTests.cs:576,728` |
| IntegrationTests-031 | Low | Resolved | Documentation & comments | `src/ZB.MOM.WW.MxGateway.IntegrationTests/WorkerLiveMxAccessSmokeTests.cs:672` |
| IntegrationTests-032 | Low | Resolved | Testing coverage | `src/ZB.MOM.WW.MxGateway.IntegrationTests/WorkerLiveMxAccessSmokeTests.cs:823-865` |
| IntegrationTests-033 | Low | Deferred | Testing coverage | `src/ZB.MOM.WW.MxGateway.IntegrationTests/WorkerLiveMxAccessSmokeTests.cs:577-709` |
| Server-007 | Low | Resolved | Performance & resource management | `src/MxGateway.Server/Galaxy/GalaxyHierarchyProjector.cs:55-70` |
| Server-008 | Low | Resolved | Performance & resource management | `src/MxGateway.Server/Grpc/GalaxyRepositoryGrpcService.cs:111-134,160-189` |
| Server-009 | Low | Resolved | Error handling & resilience | `src/MxGateway.Server/Security/Authentication/AuthSqliteConnectionFactory.cs:15-32` |
@@ -372,6 +369,7 @@ Findings with status `Resolved`, `Won't Fix`, or `Deferred`.
| Server-050 | Low | Resolved | Error handling & resilience | `src/ZB.MOM.WW.MxGateway.Server/Dashboard/DashboardSessionAdminService.cs:42-75,92-125` |
| Server-052 | Low | Resolved | Documentation & comments | `src/ZB.MOM.WW.MxGateway.Server/Alarms/IAlarmWatchListResolver.cs:24-30`, `src/ZB.MOM.WW.MxGateway.Server/Alarms/AlarmWatchListResolver.cs:101-114`, `docs/GatewayConfiguration.md:247` |
| Server-053 | Low | Resolved | Testing coverage | `src/ZB.MOM.WW.MxGateway.Tests/Alarms/AlarmWatchListResolverTests.cs`, `src/ZB.MOM.WW.MxGateway.Tests/Alarms/GatewayAlarmMonitorProviderModeTests.cs` |
| Server-055 | Low | Resolved | Correctness & logic bugs | `src/ZB.MOM.WW.MxGateway.Server/Sessions/GatewaySession.cs:842-851,1841-1871` |
| Tests-007 | Low | Resolved | Code organization & conventions | `src/MxGateway.Tests/Gateway/Grpc/MxAccessGatewayServiceTests.cs:682`, `src/MxGateway.Tests/Gateway/Grpc/GalaxyRepositoryGrpcServiceTests.cs:324`, `src/MxGateway.Tests/Gateway/GatewayEndToEndFakeWorkerSmokeTests.cs:460`, `src/MxGateway.Tests/Security/Authorization/GatewayGrpcAuthorizationInterceptorTests.cs:233` |
| Tests-008 | Low | Resolved | mxaccessgw conventions | `src/MxGateway.Tests/Gateway/Sessions/WorkerAlarmRpcDispatcherTests.cs:1-9`, `src/MxGateway.Tests/Gateway/Sessions/NotWiredAlarmRpcDispatcherTests.cs:1-3`, `src/MxGateway.Tests/Gateway/Sessions/SessionManagerAlarmAutoSubscribeTests.cs:1` |
| Tests-009 | Low | Resolved | Documentation & comments | `src/MxGateway.Tests/Gateway/Sessions/SessionManagerTests.cs:36-37,99,365` |
@@ -395,6 +393,10 @@ Findings with status `Resolved`, `Won't Fix`, or `Deferred`.
| Tests-033 | Low | Resolved | Testing coverage | `src/ZB.MOM.WW.MxGateway.Server/Dashboard/DashboardAlarmProviderStatus.cs`, `src/ZB.MOM.WW.MxGateway.Tests/Gateway/Dashboard/DashboardBrowseAndAlarmModelTests.cs:140-195` |
| Tests-034 | Low | Resolved | mxaccessgw conventions | `src/ZB.MOM.WW.MxGateway.Tests/Diagnostics/GatewayLogRedactorSeamTests.cs:1-15` |
| Tests-035 | Low | Resolved | Concurrency & thread safety | `src/ZB.MOM.WW.MxGateway.Tests/Alarms/AlarmFailoverEndToEndTests.cs:315-329` |
| Tests-036 | Low | Resolved | Testing coverage | `src/ZB.MOM.WW.MxGateway.Tests/Configuration/GatewayOptionsValidatorTests.cs` |
| Tests-037 | Low | Won't Fix | Testing coverage | `src/ZB.MOM.WW.MxGateway.Tests/Contracts/ProtobufContractRoundTripTests.cs` |
| Tests-038 | Low | Resolved | Performance & resource management | `src/ZB.MOM.WW.MxGateway.Tests/Gateway/Sessions/SessionEventDistributorTests.cs:702-713` |
| Tests-039 | Low | Resolved | Concurrency & thread safety | `src/ZB.MOM.WW.MxGateway.Tests/Gateway/Sessions/GatewaySessionDashboardMirrorTests.cs` (`DashboardMirror_AndGrpcSubscriber_BothReceiveEvents`) |
| Worker-009 | Low | Resolved | Performance & resource management | `src/MxGateway.Worker/Ipc/WorkerFrameReader.cs:31,49`, `src/MxGateway.Worker/Ipc/WorkerFrameWriter.cs:57-58` |
| Worker-010 | Low | Resolved | Correctness & logic bugs | `src/MxGateway.Worker/Conversion/VariantConverter.cs:204-226` |
| Worker-011 | Low | Resolved | Correctness & logic bugs | `src/MxGateway.Worker/Ipc/WorkerPipeClient.cs:169-171` |