fix SoftNcRunner GM code normalization.

App/wwwroot/HiAPI-docsite/api/Hi.NcParsers.ParsingSyntaxs.HeadIndexSyntax.html

@@ -6,7 +6,7 @@
       <meta name="viewport" content="width=device-width, initial-scale=1.0">
       <meta name="title" content="Class HeadIndexSyntax | HiAPI-C# 2025 ">
       
-      
+      <meta name="description" content="Parses a leading block index (e.g. Heidenhain line numbers) after an optional  prefix.">
       <link rel="icon" href="../img/HiAPI.favicon.ico">
       <link rel="stylesheet" href="../public/docfx.min.css">
       <link rel="stylesheet" href="../public/main.css">
@@ -97,7 +97,8 @@ Class HeadIndexSyntax
   <dl><dt>Assembly</dt><dd>HiMech.dll</dd></dl>
   </div>
 
-  <div class="markdown summary"></div>
+  <div class="markdown summary"><p>Parses a leading block index (e.g. Heidenhain line numbers) after an optional <a class="xref" href="Hi.NcParsers.ParsingSyntaxs.HeadIndexSyntax.html#Hi_NcParsers_ParsingSyntaxs_HeadIndexSyntax_HeadSymbol">HeadSymbol</a> prefix.</p>
+</div>
   <div class="markdown conceptual"></div>
 
   <div class="codewrapper">
@@ -192,7 +193,8 @@ Class HeadIndexSyntax
   
   </h3>
 
-  <div class="markdown level1 summary"></div>
+  <div class="markdown level1 summary"><p>Creates syntax with the given head symbol prefix (may be empty).</p>
+</div>
   <div class="markdown level1 conceptual"></div>
 
   <div class="codewrapper">
@@ -223,7 +225,8 @@ Class HeadIndexSyntax
   
   </h3>
 
-  <div class="markdown level1 summary"></div>
+  <div class="markdown level1 summary"><p>Loads <a class="xref" href="Hi.NcParsers.ParsingSyntaxs.HeadIndexSyntax.html#Hi_NcParsers_ParsingSyntaxs_HeadIndexSyntax_HeadSymbol">HeadSymbol</a> from persisted XML.</p>
+</div>
   <div class="markdown level1 conceptual"></div>
 
   <div class="codewrapper">
@@ -233,7 +236,8 @@ Class HeadIndexSyntax
   <h4 class="section">Parameters</h4>
   <dl class="parameters">
     <dt><code>src</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.xml.linq.xelement">XElement</a></dt>
-    <dd></dd>
+    <dd><p>Root element named <a class="xref" href="Hi.NcParsers.ParsingSyntaxs.HeadIndexSyntax.html#Hi_NcParsers_ParsingSyntaxs_HeadIndexSyntax_XName">XName</a>.</p>
+</dd>
   </dl>
 
 
@@ -293,7 +297,8 @@ NC Index from Heidenhain may have no head symbol.</p>
   
   </h3>
 
-  <div class="markdown level1 summary"></div>
+  <div class="markdown level1 summary"><p>Syntax kind name (typically the concrete type name).</p>
+</div>
   <div class="markdown level1 conceptual"></div>
 
   <div class="codewrapper">
@@ -324,7 +329,8 @@ NC Index from Heidenhain may have no head symbol.</p>
   
   </h3>
 
-  <div class="markdown level1 summary"></div>
+  <div class="markdown level1 summary"><p>XML element name for <a class="xref" href="Hi.Common.XmlUtils.XFactory.html#Hi_Common_XmlUtils_XFactory_Regs">Regs</a> registration.</p>
+</div>
   <div class="markdown level1 conceptual"></div>
 
   <div class="codewrapper">