Client.Dotnet-001: MapRpcException typed only Unauthenticated and
PermissionDenied; every other gRPC status collapsed to an untyped exception
with the status code discarded. Added a nullable StatusCode to
MxGatewayException, extracted the duplicated mappers into a shared
RpcExceptionMapper that records the code for every status, and documented it.
Client.Dotnet-002: the production retry branch (MxGatewayException wrapping
RpcException) was never exercised. FakeGatewayTransport gained a
MapTransportExceptions mode that runs thrown RpcExceptions through
RpcExceptionMapper exactly as the production transport does.
Client.Dotnet-003: MxGatewaySession.DisposeAsync disposed _closeLock while a
concurrent CloseAsync could be parked in WaitAsync. DisposeAsync now drains
in-flight CloseAsync callers before disposing the semaphore; the client's
_disposed flag is accessed via Interlocked.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Restyles the Blazor dashboard onto a portable token-based theme so it
reads like an instrument panel: warm-paper background, hairline-ruled
panels, IBM Plex type, monospace tabular numerics, and status carried by
colour chips. Vendors theme.css + IBM Plex fonts, rewrites dashboard.css
as a thin token-driven view layer, and swaps the Bootstrap navbar and
status badges for the design-system app bar and chips.
Also includes pending API-key management, Galaxy hierarchy projection,
and constraint-enforcement work with their tests.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Seventh PR of the alarms-over-gateway epic
(docs/plans/alarms-over-gateway.md). Depends on PR A.1 (proto, merged)
and E.1 (regen, merged).
Hand-written .NET SDK methods on top of the regenerated proto types:
- MxGatewayClient.AcknowledgeAlarmAsync — routes through the existing
safe-unary retry pipeline (Acks are idempotent at MxAccess), maps
Unauthenticated/PermissionDenied RpcExceptions to typed
MxGatewayAuthenticationException / MxGatewayAuthorizationException
via GrpcMxGatewayClientTransport.MapRpcException.
- MxGatewayClient.QueryActiveAlarmsAsync — server-streaming
IAsyncEnumerable<ActiveAlarmSnapshot> mirroring the StreamEvents
pattern.
- IMxGatewayClientTransport extended; GrpcMxGatewayClientTransport
implements both methods using the regenerated grpc client.
- FakeGatewayTransport extended with capture lists, exception queue,
and reply / snapshot enqueue helpers.
CLI version-string assertions updated for the GatewayProtocolVersion
2 → 3 bump from A.1.
The CLI alarms verb (subscribe / acknowledge / query-active) is
deferred to a follow-up — keeping this PR focused on the SDK surface
that lmxopcua's GalaxyDriver consumes in PR B.2. The other-language
SDKs (E.3-E.6) layer the same shape on the regen.
Tests:
- 6 new MxGatewayClientAlarmsTests — request shape, cancellation
honor (linked-token via retry pipeline), Unauthenticated mapping,
streaming snapshot enumeration, filter prefix passthrough,
cancellation during enumeration.
- Full client test suite: 57 passed (was 51; 6 new).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
- Resolve 14 conflicts from popping local stash on top of origin's
eed1e88 + 8d3352f doc-comment additions (11 mechanical, plus
version.rs, DashboardAuthenticatorTests.cs, DashboardGalaxyProjector.cs)
- Fix 4 test files that used AGENTS.md as the repo-root sentinel
(now use CLAUDE.md, since AGENTS.md was removed in 4731ab5)
- Redirect 10 doc citations from AGENTS.md to the matching gateway.md
sections (Value Model, Status Model, Security, STA Worker Thread
Model, gRPC Layer rule, cancellation rule)
Verified: solution build clean, x86 worker build clean, 266/266
gateway tests passing, 121/121 worker tests passing.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
- Rename 16 kebab-case docs to PascalCase per StyleGuide
- Move per-language client design docs from docs/ to clients/<lang>/
alongside their READMEs
- Add ## Related Documentation sections to 15 docs that lacked one
- Fix sentence-case violations in H3 headings (StyleGuide rule)
- Update cross-references in gateway.md, client READMEs, scripts,
and generate-proto.ps1 helpers to follow the new paths
- Add CLAUDE.md with build/test commands, the source-update
verification matrix, the parity-first contract, and pointers
to MXAccess and Galaxy Repository analysis sources
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Joseph Doherty