Throw InvalidOperationException at InitializeAsync when a tag's
DeviceHostAddress does not match any entry in the Devices list, naming
both the tag and the unresolved host. Previously the missing-device
check was guarded by a TryGetValue so a typo silently bypassed
capability-matrix validation and deferred the error to per-read
BadNodeIdUnknown — the opposite of the documented "fail at load" goal.
Also resolves findings 004, 005, and 006 in the same file:
- 004: DiscoverAsync now unconditionally emits ViewOnly for all user
tags; the Writable config field no longer influences security class
because the wire backend always returns BadNotWritable.
- 005: All _health reads use Volatile.Read and all writes use
Volatile.Write so concurrent readers observe a consistent reference
and read-modify-write sequences capture a stable snapshot.
- 006: EnsureConnectedAsync disposes and nulls any existing
non-connected client before creating a fresh one, preventing
ObjectDisposedException loops after a HandleRecycle race or teardown.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Driver.FOCAS-001: FocasDriverConfigDto exposed no FixedTree / AlarmProjection /
HandleRecycle sections, so a deployment that opted into those features per
docs/drivers/FOCAS.md had the sections silently dropped by case-insensitive
JSON parsing and the features stayed at their disabled defaults. Added
FocasFixedTreeDto / FocasAlarmProjectionDto / FocasHandleRecycleDto and Build*
mappers in CreateInstance that populate the matching FocasDriverOptions
properties; a missing section or field keeps its existing default.
Driver.FOCAS-002: the fixed-tree bootstrap probe classified ProgramInfo as
"supported" whenever GetProgramInfoAsync returned non-null, but WireFocasClient
.GetProgramInfoAsync substituted defaults instead of throwing on a FOCAS error
return, so a CNC series answering EW_FUNC/EW_NOOPT for cnc_exeprgname2 /
cnc_rdopmode still got the Program/ and OperationMode/ subtrees. The method now
throws InvalidOperationException when neither the program-name nor the op-mode
read is IsOk, so SafeTryProbe correctly suppresses the capability.
Added FocasFactoryConfigTests covering the three opt-in config sections
round-tripping through CreateInstance and the fixed-tree bootstrap classifying
ProgramInfo as unsupported when the probe throws. Added an internal
FocasDriver.Options test seam.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Group all 69 projects into category subfolders under src/ and tests/ so the
Rider Solution Explorer mirrors the module structure. Folders: Core, Server,
Drivers (with a nested Driver CLIs subfolder), Client, Tooling.
- Move every project folder on disk with git mv (history preserved as renames).
- Recompute relative paths in 57 .csproj files: cross-category ProjectReferences,
the lib/ HintPath+None refs in Driver.Historian.Wonderware, and the external
mxaccessgw refs in Driver.Galaxy and its test project.
- Rebuild ZB.MOM.WW.OtOpcUa.slnx with nested solution folders.
- Re-prefix project paths in functional scripts (e2e, compliance, smoke SQL,
integration, install).
Build green (0 errors); unit tests pass. Docs left for a separate pass.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
