Route GetStoreForwardStatusAsync to a gRPC path that actually contacts the
server (StatusService.GetHistorianConsoleStatus) instead of synthesizing an
all-false result blind. On a reachable/normal server it returns the
not-storing baseline but MEASURED; when the server is unreachable or the
console-status call fails it reports ErrorOccurred with the underlying error
(the old synthesis never contacted the server). The active-SF buffer
magnitude (Storing/Pending/DataStored) stays false because it lives behind
the D2 storage-engine console wall.
Non-gRPC transports keep the synthesized fallback. Live-verified against the
2023 R2 server; gated integration test
GetStoreForwardStatusAsync_OverGrpc_ReturnsMeasuredIdleState added. README
operation table updated.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01B6mcaT2PjRFKcogzp9UkfC
Joseph Doherty
53a9c87114