lab: top-right link -> API docs

index.html

@@ -179,8 +179,8 @@ body:not(.class-static) #scene-links { display: none; }
   <nav class="links">
     <a id="dslink" href="https://huggingface.co/projectsim"
        target="_blank" rel="noopener">Dataset</a>
-    <a href="https://www.projectsim.ai" target="_blank"
-       rel="noopener">projectsim.ai</a>
+    <a href="https://docs.projectsim.ai" target="_blank"
+       rel="noopener">API docs</a>
   </nav>
 </header>
 <main>