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/Drivers/ZB.MOM.WW.OtOpcUa.Driver.AbCip/AbCipStatusMapper.cs

@@ -48,6 +48,7 @@ public static class AbCipStatusMapper
 
     /// <summary>Map a CIP general-status byte to an OPC UA StatusCode.</summary>
     /// <param name="status">The CIP general-status byte value.</param>
+    /// <returns>The mapped OPC UA StatusCode value.</returns>
     public static uint MapCipGeneralStatus(byte status) => status switch
     {
         0x00 => Good,
@@ -72,6 +73,7 @@ public static class AbCipStatusMapper
     ///     operation; every other (negative) member is an error.
     /// </summary>
     /// <param name="status">The libplctag status code as an integer.</param>
+    /// <returns>The mapped OPC UA StatusCode value.</returns>
     public static uint MapLibplctagStatus(int status) => MapLibplctagStatus((Status)status);
 
     /// <summary>
@@ -80,6 +82,7 @@ public static class AbCipStatusMapper
     ///     <see cref="IAbCipTagRuntime.GetStatus"/> seam, which returns the boxed-as-int value.
     /// </summary>
     /// <param name="status">The libplctag Status enum value.</param>
+    /// <returns>The mapped OPC UA StatusCode value.</returns>
     public static uint MapLibplctagStatus(Status status) => status switch
     {
         Status.Ok => Good,