docs(xmldoc): fill missing XML docs + strip tracking-ID comments across src

Adds <summary>/<param>/<returns>/<inheritdoc> where missing and removes
project bookkeeping IDs (task/tracking refs) from shipped code comments,
so the docs read cleanly and CommentChecker is quiet except for known
false positives (PLC/protocol terms, event/IEqualityComparer inheritdoc).
Doc/comment-only; no logic changed; solution builds clean.

src/Server/ZB.MOM.WW.OtOpcUa.OpcUaServer/AddressSpaceComposer.cs

@@ -171,11 +171,11 @@ public sealed record EquipmentVirtualTagPlan(
     IReadOnlyList<string> DependencyRefs,
     bool Historize = false)
 {
-    /// <summary>Structural equality: the auto-generated record equality would compare
-    /// <see cref="DependencyRefs"/> (an interface-typed list) BY REFERENCE, flagging every
-    /// VirtualTag as "changed" on every parse (fresh list instances). Compare it element-wise
-    /// so a no-op redeploy diffs empty. <see cref="Historize"/> is included so a Historize-only
-    /// toggle is detected as a change.</summary>
+    /// <inheritdoc />
+    // Structural equality: the auto-generated record equality would compare DependencyRefs (an
+    // interface-typed list) BY REFERENCE, flagging every VirtualTag as "changed" on every parse
+    // (fresh list instances). Compare it element-wise so a no-op redeploy diffs empty. Historize
+    // is included so a Historize-only toggle is detected as a change.
     public bool Equals(EquipmentVirtualTagPlan? other) =>
         other is not null &&
         VirtualTagId == other.VirtualTagId &&
@@ -187,6 +187,7 @@ public sealed record EquipmentVirtualTagPlan(
         Historize == other.Historize &&
         DependencyRefs.SequenceEqual(other.DependencyRefs, StringComparer.Ordinal);
 
+    /// <inheritdoc />
     public override int GetHashCode()
     {
         var hash = new HashCode();
@@ -238,17 +239,15 @@ public sealed record EquipmentScriptedAlarmPlan(
     bool Retain,
     bool Enabled)
 {
-    /// <summary>Structural equality: the auto-generated record equality would compare
-    /// <see cref="DependencyRefs"/> (an interface-typed list) BY REFERENCE, flagging every alarm as
-    /// "changed" on every parse (fresh list instances). Compare it element-wise so a no-op redeploy
-    /// diffs empty (mirrors <see cref="EquipmentVirtualTagPlan"/>).</summary>
-    /// <remarks>
-    ///     <b>DependencyRefs equality is order-sensitive</b> (SequenceEqual).
-    ///     <see cref="EquipmentScriptPaths.ExtractAlarmDependencyRefs"/> is the canonical, deterministic
-    ///     producer of that order (predicate <c>ctx.GetTag</c> reads first, then first-seen message
-    ///     template tokens). Downstream byte-parity between the live composer and the artifact-decode
-    ///     mirror depends on both sides calling <c>ExtractAlarmDependencyRefs</c> with identical inputs.
-    /// </remarks>
+    /// <inheritdoc />
+    // Structural equality: the auto-generated record equality would compare DependencyRefs (an
+    // interface-typed list) BY REFERENCE, flagging every alarm as "changed" on every parse (fresh
+    // list instances). Compare it element-wise so a no-op redeploy diffs empty (mirrors
+    // EquipmentVirtualTagPlan). DependencyRefs equality is order-sensitive (SequenceEqual).
+    // EquipmentScriptPaths.ExtractAlarmDependencyRefs is the canonical, deterministic producer of
+    // that order (predicate ctx.GetTag reads first, then first-seen message template tokens).
+    // Downstream byte-parity between the live composer and the artifact-decode mirror depends on
+    // both sides calling ExtractAlarmDependencyRefs with identical inputs.
     public bool Equals(EquipmentScriptedAlarmPlan? other) =>
         other is not null &&
         ScriptedAlarmId == other.ScriptedAlarmId &&
@@ -280,9 +279,9 @@ public sealed record EquipmentScriptedAlarmPlan(
 /// <summary>
 /// Pure composer that flattens the live-edit DB tables into the address-space build plan a
 /// driver-role host needs. Same inputs → same outputs, no logging, no DB writes. The driver-role
-/// startup (Task 53) consumes the result and hands it to the node-manager factory.
+/// startup consumes the result and hands it to the node-manager factory.
 ///
-/// #85 — the composer now carries UNS topology (<see cref="UnsAreaProjection"/> +
+/// The composer also carries UNS topology (<see cref="UnsAreaProjection"/> +
 /// <see cref="UnsLineProjection"/>) so <c>AddressSpaceApplier</c> can build the
 /// <c>Area/Line/Equipment</c> folder hierarchy in the SDK's address space. The legacy
 /// <c>EquipmentNodeWalker</c> integration that did this server-side is fully replaced by the
@@ -597,6 +596,8 @@ public static class AddressSpaceComposer
     /// <summary>Parses the optional <c>alarm</c> object from a tag's <c>TagConfig</c> JSON. Returns null
     /// when absent, non-object, or non-JSON (the tag is then a plain variable). Never throws. The
     /// artifact-decode side (<c>DeploymentArtifact.ExtractTagAlarm</c>) MUST parse identically (byte-parity).</summary>
+    /// <param name="tagConfig">The tag's raw <c>TagConfig</c> JSON (nullable/blank tolerated).</param>
+    /// <returns>The parsed native-alarm intent, or <see langword="null"/> when the tag has no alarm object.</returns>
     internal static EquipmentTagAlarmInfo? ExtractTagAlarm(string? tagConfig)
     {
         if (string.IsNullOrWhiteSpace(tagConfig)) return null;
@@ -627,6 +628,8 @@ public static class AddressSpaceComposer
     /// resolved later). The raw string value is used — not trimmed — matching <c>ExtractTagFullName</c> /
     /// <c>ExtractTagAlarm</c>. Never throws. The artifact-decode side
     /// (<c>DeploymentArtifact.ExtractTagHistorize</c>) MUST parse identically (byte-parity).</summary>
+    /// <param name="tagConfig">The tag's raw <c>TagConfig</c> JSON (nullable/blank tolerated).</param>
+    /// <returns>The parsed historize flag and optional historian tagname override.</returns>
     internal static (bool IsHistorized, string? HistorianTagname) ExtractTagHistorize(string? tagConfig)
     {
         if (string.IsNullOrWhiteSpace(tagConfig)) return (false, null);
@@ -657,6 +660,8 @@ public static class AddressSpaceComposer
     /// <see cref="ExtractTagHistorize"/> exactly in structure + null/blank/non-object/malformed-JSON
     /// tolerance. Never throws. The artifact-decode side
     /// (<c>DeploymentArtifact.ExtractTagArray</c>) MUST parse identically (byte-parity).</summary>
+    /// <param name="tagConfig">The tag's raw <c>TagConfig</c> JSON (nullable/blank tolerated).</param>
+    /// <returns>The parsed array flag and optional array length.</returns>
     internal static (bool IsArray, uint? ArrayLength) ExtractTagArray(string? tagConfig)
     {
         if (string.IsNullOrWhiteSpace(tagConfig)) return (false, null);