docs(src): fix CommentChecker findings across src/ — 1,032 → 5 (all false positives)

Comment/XML-doc changes only, no code logic:
- strip project-tracking references (WP*, P*-*, row-NN, #NN, Task N) from
  comments, keeping the explanatory rationale
- add missing summaries, <param>, <returns>, <typeparam> and <inheritdoc/>
- replace misused <inheritdoc/> with real docs; where <inheritdoc/> was
  combined with useful remarks, move the rationale into // comments
- drop stale replicationActor <param> on DeploymentManagerActor ctor

Remaining 5 are false positives (CWE-1236 x2, failures-1, year-0001, M365).
Build 0 errors / 0 warnings.

src/ZB.MOM.WW.ScadaBridge.StoreAndForward/ServiceCollectionExtensions.cs

@@ -18,7 +18,7 @@ public static class ServiceCollectionExtensions
     {
         // The buffer now lives in the consolidated LocalDb database at LocalDb:Path, not
         // at StoreAndForwardOptions.SqliteDbPath — that option survives only as the
-        // migrator's source location (Task 8).
+        // migrator's source location.
         services.AddSingleton<StoreAndForwardStorage>(sp => new StoreAndForwardStorage(
             sp.GetRequiredService<ILocalDb>(),
             sp.GetRequiredService<ILogger<StoreAndForwardStorage>>()));

src/ZB.MOM.WW.ScadaBridge.StoreAndForward/StoreAndForwardOptions.cs

@@ -8,8 +8,8 @@ public class StoreAndForwardOptions
     /// <summary>
     /// Path to the legacy standalone store-and-forward SQLite file. <b>Migration-only.</b>
     /// The buffer itself lives in the consolidated LocalDb database (<c>LocalDb:Path</c>)
-    /// as of LocalDb Phase 2; this path is read once at boot by
-    /// <c>SiteLocalDbLegacyMigrator</c> to drain a pre-Phase-2 file, and is otherwise
+    /// now; this path is read once at boot by
+    /// <c>SiteLocalDbLegacyMigrator</c> to drain a pre-consolidation file, and is otherwise
     /// unused. A node that has already migrated may leave it set or unset.
     /// </summary>
     public string SqliteDbPath { get; set; } = "./data/store-and-forward.db";
@@ -40,7 +40,7 @@ public class StoreAndForwardOptions
     public int SweepTargetParallelism { get; set; } = 4;
 
     /// <summary>
-    /// WP2.6c (arch-review misc — unbounded S&amp;F observer queue): capacity of the
+    /// Capacity of the
     /// cached-call audit-observer pump's queue. It was the one unbounded
     /// <c>Channel&lt;T&gt;</c> left in the system — a slow/stuck
     /// <c>ICachedCallLifecycleObserver</c> (a SQLite audit write) could not stretch

src/ZB.MOM.WW.ScadaBridge.StoreAndForward/StoreAndForwardSchema.cs

@@ -102,7 +102,7 @@ public static class StoreAndForwardSchema
         // sort/scan step to satisfy that ordering on a large due-sweep. This index's
         // leading (status, created_at) column order lets the planner walk matching
         // rows already in created_at order and stop at LIMIT without touching
-        // non-pending rows or re-sorting (arch-review WP1.4). idx_sf_messages_status_due
+        // non-pending rows or re-sorting. idx_sf_messages_status_due
         // is left in place — it still backs status+due-time lookups that don't order by
         // created_at.
         using (var orderIndex = connection.CreateCommand())

src/ZB.MOM.WW.ScadaBridge.StoreAndForward/StoreAndForwardService.cs

@@ -123,7 +123,7 @@ public class StoreAndForwardService
     /// channel). Before <see cref="StartAsync"/> starts the pump, posts fall back
     /// to inline processing (see <see cref="PostObserverNotification"/>).
     /// <para>
-    /// WP2.6c: bounded (<see cref="StoreAndForwardOptions.ObserverQueueCapacity"/>,
+    /// Bounded (<see cref="StoreAndForwardOptions.ObserverQueueCapacity"/>,
     /// default 10,000) with <see cref="BoundedChannelFullMode.DropOldest"/> — this was
     /// the one unbounded channel left in the system; a pump that falls behind (a stuck
     /// observer) now sheds the oldest unprocessed notification instead of growing
@@ -146,7 +146,7 @@ public class StoreAndForwardService
 
     /// <summary>
     /// Cumulative count of cached-call audit-observer notifications dropped because
-    /// <see cref="_observerQueue"/> was at capacity (WP2.6c). Not reset across
+    /// <see cref="_observerQueue"/> was at capacity. Not reset across
     /// <see cref="StartAsync"/>/<see cref="StopAsync"/> cycles — a diagnostic total for
     /// the lifetime of this service instance. Incremented unconditionally on every drop
     /// by <see cref="LogObserverQueueDrop"/>, independent of that method's log throttling.
@@ -486,7 +486,7 @@ public class StoreAndForwardService
         // StopAsync completes the channel, so a restarted instance needs a fresh
         // one. The pump is best-effort: an observer that throws is logged and
         // swallowed so a failing audit pipeline never corrupts retry bookkeeping.
-        // WP2.6c: bounded + DropOldest, sized from options; a drop increments
+        // Bounded + DropOldest, sized from options; a drop increments
         // _observerQueueDroppedCount (surfaced via ObserverQueueDroppedCount) and is
         // logged at Warning so a stuck observer is visible, not just silently lossy.
         // F3: logging itself is rate-limited by LogObserverQueueDrop (first-drop Warning