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fix(r2-02): enforce the spec's no-retry invariant for Write/AlarmAcknowledge overrides (01/S-8, 03/S12 layer 1)

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This commit is contained in:
Joseph Doherty
2026-07-13 10:01:54 -04:00
parent 57c224c65a
commit eab0b6be12
4 changed files with 54 additions and 3 deletions
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src/Core/ZB.MOM.WW.OtOpcUa.Core/Resilience/DriverResilienceOptions.cs
+4 -2
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@@ -69,8 +69,10 @@ public sealed record DriverResilienceOptions
/// <summary>
/// Per-tier per-capability default policy table, per the Phase 6.1
/// Stream A.2 specification. Retries skipped on <see cref="DriverCapability.Write"/> and
/// <see cref="DriverCapability.AlarmAcknowledge"/> regardless of tier.
/// Stream A.2 specification. The parser enforces no-retry on
/// <see cref="DriverCapability.Write"/> and <see cref="DriverCapability.AlarmAcknowledge"/>
/// as an invariant (R2-02/S-8) — a JSON retryCount override on those capabilities is forced back
/// to 0; per-tag opt-in via <see cref="WriteIdempotentAttribute"/> is the future relaxation.
/// </summary>
/// <param name="tier">The driver tier to get defaults for.</param>
/// <returns>The default policy dictionary for the specified tier.</returns>