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docs: update path references for module-folder reorganization

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Rewrite src/ and tests/ project paths in docs, CLAUDE.md, README.md, and
test-fixture READMEs to the new module-folder layout (Core/Server/Drivers/
Client/Tooling). References to retired v1 projects (Galaxy.Host/Proxy/Shared,
the legacy monolithic test projects) are left untouched.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
Joseph Doherty
2026-05-17 02:10:29 -04:00
parent a25593a9c6
commit 969b0847a1
64 changed files with 338 additions and 338 deletions
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4
docs/v1/HistoricalDataAccess.md
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@@ -1,6 +1,6 @@
# Historical Data Access
OPC UA HistoryRead is a **per-driver optional capability** in OtOpcUa. The Core dispatches HistoryRead service calls to the owning driver through the `IHistoryProvider` capability interface (`src/ZB.MOM.WW.OtOpcUa.Core.Abstractions/IHistoryProvider.cs`). Drivers that don't implement the interface return `BadHistoryOperationUnsupported` for every history call on their nodes; that is the expected behavior for protocol drivers (Modbus, S7, AB CIP, AB Legacy, TwinCAT, FOCAS) whose wire protocols carry no time-series data.
OPC UA HistoryRead is a **per-driver optional capability** in OtOpcUa. The Core dispatches HistoryRead service calls to the owning driver through the `IHistoryProvider` capability interface (`src/Core/ZB.MOM.WW.OtOpcUa.Core.Abstractions/IHistoryProvider.cs`). Drivers that don't implement the interface return `BadHistoryOperationUnsupported` for every history call on their nodes; that is the expected behavior for protocol drivers (Modbus, S7, AB CIP, AB Legacy, TwinCAT, FOCAS) whose wire protocols carry no time-series data.
Historian integration is no longer a separate bolt-on assembly, as it was in v1 (`ZB.MOM.WW.LmxOpcUa.Historian.Aveva` plugin). It is now one optional capability any driver can implement. The first implementation is the Galaxy driver's Wonderware Historian integration; OPC UA Client forwards HistoryRead to the upstream server. Every other driver leaves the capability unimplemented and the Core short-circuits history calls on nodes that belong to those drivers.
@@ -26,7 +26,7 @@ Supporting DTOs live alongside the interface in `Core.Abstractions`:
`IHistoryProvider.ReadEventsAsync` is the **pull** path: an OPC UA client calls `HistoryReadEvents` against a notifier node and the driver walks its own backend event store to satisfy the request. The Galaxy driver's implementation reads from AVEVA Historian's event schema via `aahClientManaged`; every other driver leaves the default `NotSupportedException` in place.
There is also a separate **push** path for persisting alarm transitions from any `IAlarmSource` (and the Phase 7 scripted-alarm engine) into a durable event log, independent of any client HistoryRead call. That path is covered by `IAlarmHistorianSink` + `SqliteStoreAndForwardSink` in `src/ZB.MOM.WW.OtOpcUa.Core.AlarmHistorian/` and is documented in [AlarmTracking.md#alarm-historian-sink](AlarmTracking.md#alarm-historian-sink). The two paths are complementary — the sink populates an external historian's alarm schema; `ReadEventsAsync` reads from whatever event store the driver owns — and share neither interface nor dispatch.
There is also a separate **push** path for persisting alarm transitions from any `IAlarmSource` (and the Phase 7 scripted-alarm engine) into a durable event log, independent of any client HistoryRead call. That path is covered by `IAlarmHistorianSink` + `SqliteStoreAndForwardSink` in `src/Core/ZB.MOM.WW.OtOpcUa.Core.AlarmHistorian/` and is documented in [AlarmTracking.md#alarm-historian-sink](AlarmTracking.md#alarm-historian-sink). The two paths are complementary — the sink populates an external historian's alarm schema; `ReadEventsAsync` reads from whatever event store the driver owns — and share neither interface nor dispatch.
## Dispatch through `CapabilityInvoker`