docs: backfill XML documentation across 756 files

Adds <summary>, <param>, <typeparam>, and <inheritdoc/> tags to public
members surfaced by commentchecker — resolves 5,847 of 5,869 issues
(99.6%) across three /fixdocs passes.

src/Drivers/ZB.MOM.WW.OtOpcUa.Driver.Modbus.Addressing/ModbusAddressParser.cs

@@ -42,9 +42,15 @@ namespace ZB.MOM.WW.OtOpcUa.Driver.Modbus;
 public static class ModbusAddressParser
 {
     /// <summary>Parse an address string. Throws <see cref="FormatException"/> on invalid input.</summary>
+    /// <param name="address">The address string to parse.</param>
+    /// <returns>The parsed Modbus address.</returns>
     public static ParsedModbusAddress Parse(string address) => Parse(address, ModbusFamily.Generic, MelsecFamily.Q_L_iQR);
 
     /// <summary>Parse with a family hint (#144 family-native branch).</summary>
+    /// <param name="address">The address string to parse.</param>
+    /// <param name="family">The Modbus family hint.</param>
+    /// <param name="melsecSubFamily">The MELSEC subfamily hint.</param>
+    /// <returns>The parsed Modbus address.</returns>
     public static ParsedModbusAddress Parse(string address, ModbusFamily family, MelsecFamily melsecSubFamily = MelsecFamily.Q_L_iQR)
     {
         if (TryParse(address, family, melsecSubFamily, out var parsed, out var error))
@@ -52,6 +58,13 @@ public static class ModbusAddressParser
         throw new FormatException(error);
     }
 
+    /// <summary>
+    /// Attempts to parse an address string with default family hints.
+    /// </summary>
+    /// <param name="address">The address string to parse.</param>
+    /// <param name="result">The parsed address, or null if parsing fails.</param>
+    /// <param name="error">The error message if parsing fails, or null on success.</param>
+    /// <returns>True if parsing succeeded; otherwise false.</returns>
     public static bool TryParse(string? address, out ParsedModbusAddress? result, out string? error)
         => TryParse(address, ModbusFamily.Generic, MelsecFamily.Q_L_iQR, out result, out error);
 
@@ -61,6 +74,12 @@ public static class ModbusAddressParser
     ///     and falls back to Modicon / mnemonic on miss. <paramref name="result"/> is null and
     ///     <paramref name="error"/> non-null on failure.
     /// </summary>
+    /// <param name="address">The address string to parse.</param>
+    /// <param name="family">The Modbus family hint.</param>
+    /// <param name="melsecSubFamily">The MELSEC subfamily hint.</param>
+    /// <param name="result">The parsed address, or null if parsing fails.</param>
+    /// <param name="error">The error message if parsing fails, or null on success.</param>
+    /// <returns>True if parsing succeeded; otherwise false.</returns>
     public static bool TryParse(string? address, ModbusFamily family, MelsecFamily melsecSubFamily,
         out ParsedModbusAddress? result, out string? error)
     {