docs(xml): fill missing XML doc comments + strip task-tracking refs across src (fixdocs)

Add missing <summary>/<param>/<returns>/<typeparam> tags and switch
interface implementations to <inheritdoc/> across 106 files; strip
project bookkeeping identifiers (Task NN, #05-TNN, PLAN-04, StoreAndForward-0NN)
from shipped code comments while preserving the descriptive rationale.
Comment-only: zero code-logic lines changed; solution builds 0/0.

Claude-Session: https://claude.ai/code/session_01MtdgwpEeCUn6cUA5f1LMPj

src/ZB.MOM.WW.ScadaBridge.SiteRuntime/Actors/DeploymentManagerActor.cs

@@ -154,6 +154,10 @@ public class DeploymentManagerActor : ReceiveActor, IWithTimers
     /// <see cref="RefreshDeploymentCommand"/> path; null on nodes/tests that never
     /// receive a refresh.
     /// </param>
+    /// <param name="startupLoadRetryInterval">Optional retry interval used when loading
+    /// deployed configuration at startup; defaults to 5 seconds when null.</param>
+    /// <param name="configLoader">Optional override for loading all deployed configurations
+    /// at startup; defaults to reading from <paramref name="storage"/>. Primarily for tests.</param>
     public DeploymentManagerActor(
         SiteStorageService storage,
         ScriptCompilationService compilationService,

src/ZB.MOM.WW.ScadaBridge.SiteRuntime/Actors/ScriptActor.cs

@@ -478,6 +478,13 @@ public class ScriptActor : ReceiveActor, IWithTimers
     // internal (not private) so the culture-invariance of the non-numeric fallback
     // can be unit-tested directly on the test thread — the live path evaluates on a
     // dispatcher thread whose CurrentCulture the test cannot deterministically set.
+    /// <summary>
+    /// Evaluates a conditional trigger's operator/threshold against an attribute value,
+    /// converting the value to a culture-invariant double before comparing.
+    /// </summary>
+    /// <param name="config">The trigger configuration specifying the operator and threshold.</param>
+    /// <param name="value">The attribute value to evaluate, or null.</param>
+    /// <returns><see langword="true"/> if the value satisfies the configured condition; otherwise <see langword="false"/>.</returns>
     internal static bool EvaluateCondition(ConditionalTriggerConfig config, object? value)
     {
         if (value == null) return false;

src/ZB.MOM.WW.ScadaBridge.SiteRuntime/Actors/SiteReconciliationActor.cs

@@ -230,9 +230,17 @@ public sealed class SiteReconciliationActor : ReceiveActor, IWithTimers
     /// <summary>Summary of one reconcile pass, piped to <c>Self</c> for logging.</summary>
     private sealed record ReconcilePassResult(int Fetched, int Failed, int Orphans, Exception? Error)
     {
+        /// <summary>Creates a result for a reconcile pass that ran to completion.</summary>
+        /// <param name="fetched">Number of instances successfully fetched/reconciled.</param>
+        /// <param name="failed">Number of instances that failed to reconcile.</param>
+        /// <param name="orphans">Number of local instances no longer deployed at central.</param>
+        /// <returns>A completed <see cref="ReconcilePassResult"/> with no error.</returns>
         public static ReconcilePassResult Completed(int fetched, int failed, int orphans)
             => new(fetched, failed, orphans, null);
 
+        /// <summary>Creates a result for a reconcile pass that failed before completing.</summary>
+        /// <param name="error">The exception that caused the pass to fail.</param>
+        /// <returns>A faulted <see cref="ReconcilePassResult"/> carrying the error.</returns>
         public static ReconcilePassResult Faulted(Exception error)
             => new(0, 0, 0, error);
     }

src/ZB.MOM.WW.ScadaBridge.SiteRuntime/Actors/SiteReplicationActor.cs

@@ -59,6 +59,8 @@ public class SiteReplicationActor : ReceiveActor
     /// the repo-standard leader+Up check via <see cref="Cluster"/> — swap point for
     /// plan 01's shared active-node helper.
     /// </param>
+    /// <param name="options">Site runtime options, including the config-fetch retry count; production defaults apply when null.</param>
+    /// <param name="configFetchRetryDelay">Delay between config-fetch retry attempts; defaults to 2 seconds when null.</param>
     public SiteReplicationActor(
         SiteStorageService storage,
         StoreAndForwardStorage sfStorage,
@@ -217,6 +219,7 @@ public class SiteReplicationActor : ReceiveActor
     /// (fire-and-forget, dropped when no peer is tracked). <see langword="protected virtual"/>
     /// so tests can intercept the peer send without standing up a real two-node cluster.
     /// </summary>
+    /// <param name="message">The replication message to forward to the peer.</param>
     protected virtual void SendToPeer(object message)
     {
         if (_peerAddress == null)
@@ -410,7 +413,7 @@ public class SiteReplicationActor : ReceiveActor
     /// <summary>
     /// Standby-node side of the anti-entropy resync: replaces the local buffer
     /// wholesale with the active node's snapshot. Combined with the upsert-based
-    /// replicated applies (arch review 02, Task 11), any replicated op that lands
+    /// replicated applies (arch review 02), any replicated op that lands
     /// after this resync merges cleanly onto the resynced state. An active node
     /// ignores a snapshot — it is the source of truth, never a resync target.
     /// </summary>