docs: collect refreshed mongo-ops wiki site (UC15/16 deep dives, UC10 cache-miss fix, corrected cache imports)

mongo-ops/index.html

@@ -908,6 +908,52 @@
 
               
             
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+                
+  
+  
+  
+  
+    <li class="md-nav__item">
+      <a href="03_use_cases/15_populating_repository_wiring/" class="md-nav__link">
+        
+  
+  
+  <span class="md-ellipsis">
+    PopulatingRepository Internals
+    
+  </span>
+  
+
+      </a>
+    </li>
+  
+
+              
+            
+              
+                
+  
+  
+  
+  
+    <li class="md-nav__item">
+      <a href="03_use_cases/16_cached_repository_intricacies/" class="md-nav__link">
+        
+  
+  
+  <span class="md-ellipsis">
+    Cached Repository Intricacies
+    
+  </span>
+  
+
+      </a>
+    </li>
+  
+
+              
+            
           </ul>
         </nav>
       
@@ -1135,6 +1181,14 @@
 <td>Mock Motor, engine, cache, transactions</td>
 </tr>
 <tr>
+<td>· <a href="03_use_cases/15_populating_repository_wiring/">15 – PopulatingRepository internals</a></td>
+<td>Object ⇄ ObjectId write/read lifecycle, wiring</td>
+</tr>
+<tr>
+<td>· <a href="03_use_cases/16_cached_repository_intricacies/">16 – Cached repository intricacies</a></td>
+<td>What's stored, JSON round-trip, typed-FK trap</td>
+</tr>
+<tr>
 <td><a href="04_best_practices/">Best Practices</a></td>
 <td>Layering, lifecycle, and gotchas</td>
 </tr>