docs: refresh doc-forge library and MCP bundle

- collect regenerated doc-forge combined site (wiki + lib)
- drop stale lib/docforge duplicate subtree
- mcp bundle now uses docs:// module resources

doc-forge/lib/cli/mkdocs_utils/index.html

@@ -341,6 +341,10 @@
       
         
       
+        
+      
+        
+      
     
     
     
@@ -425,6 +429,52 @@
 
               
             
+              
+                
+  
+  
+  
+  
+    <li class="md-nav__item">
+      <a href="../../../wiki/05_development/03_gsdfc_guide/" class="md-nav__link">
+        
+  
+  
+  <span class="md-ellipsis">
+    Gsdfc Guide
+    
+  </span>
+  
+
+      </a>
+    </li>
+  
+
+              
+            
+              
+                
+  
+  
+  
+  
+    <li class="md-nav__item">
+      <a href="../../../wiki/05_development/04_mcp_guide/" class="md-nav__link">
+        
+  
+  
+  <span class="md-ellipsis">
+    Mcp Guide
+    
+  </span>
+  
+
+      </a>
+    </li>
+  
+
+              
+            
           </ul>
         </nav>
       
@@ -1411,6 +1461,17 @@
 
       <h3 id="docforge.cli.mkdocs_utils--summary">Summary</h3>
 <p>Utilities for working with MkDocs in the doc-forge CLI.</p>
+<hr />
+
+
+<details class="notes" open>
+  <summary>Notes</summary>
+  <ul>
+<li>A single generated <code>mkdocs.yml</code> serves lib, api, and wiki content with
+  merged navigation. Wiki navigation, when enabled, precedes every other
+  group and its <code>index.md</code> becomes the site <code>Home</code>.</li>
+</ul>
+</details>      <hr />
 
 
 
@@ -1583,7 +1644,7 @@ and hand-written wiki content under a <code>wiki/</code> subdirectory.</p>
           <tr class="doc-section-item">
             <td><code>template</code></td>
             <td>
-                  <code>Optional[<span title="pathlib.Path">Path</span>]</code>
+                  <code><span title="pathlib.Path">Path</span> | None</code>
             </td>
             <td>
               <div class="doc-md-description">
@@ -1627,7 +1688,7 @@ template replaces the built-in templates entirely.</p>
           <tr class="doc-section-item">
             <td><code>modes</code></td>
             <td>
-                  <code>Optional[<span title="collections.abc.Iterable">Iterable</span>[str]]</code>
+                  <code><span title="collections.abc.Iterable">Iterable</span>[str] | None</code>
             </td>
             <td>
               <div class="doc-md-description">
@@ -1644,7 +1705,7 @@ template.</p>
           <tr class="doc-section-item">
             <td><code>site_description</code></td>
             <td>
-                  <code>Optional[str]</code>
+                  <code>str | None</code>
             </td>
             <td>
               <div class="doc-md-description">
@@ -1658,7 +1719,7 @@ template.</p>
           <tr class="doc-section-item">
             <td><code>site_author</code></td>
             <td>
-                  <code>Optional[str]</code>
+                  <code>str | None</code>
             </td>
             <td>
               <div class="doc-md-description">
@@ -1672,7 +1733,7 @@ template.</p>
           <tr class="doc-section-item">
             <td><code>wiki_dir</code></td>
             <td>
-                  <code>Optional[<span title="pathlib.Path">Path</span>]</code>
+                  <code><span title="pathlib.Path">Path</span> | None</code>
             </td>
             <td>
               <div class="doc-md-description">
@@ -1791,7 +1852,7 @@ documentation generation.</p>
           <tr class="doc-section-item">
             <td><code>project_name</code></td>
             <td>
-                  <code>Optional[str]</code>
+                  <code>str | None</code>
             </td>
             <td>
               <div class="doc-md-description">
@@ -1805,7 +1866,7 @@ documentation generation.</p>
           <tr class="doc-section-item">
             <td><code>module_is_source</code></td>
             <td>
-                  <code>Optional[bool]</code>
+                  <code>bool | None</code>
             </td>
             <td>
               <div class="doc-md-description">
@@ -1820,7 +1881,7 @@ rather than a nested module.</p>
           <tr class="doc-section-item">
             <td><code>readme_dir</code></td>
             <td>
-                  <code>Optional[<span title="pathlib.Path">Path</span>]</code>
+                  <code><span title="pathlib.Path">Path</span> | None</code>
             </td>
             <td>
               <div class="doc-md-description">