docs: app & agents development document (#2081)

docs/sidebars.js

@@ -14,7 +14,11 @@
 /** @type {import('@docusaurus/plugin-content-docs').SidebarsConfig} */
 const sidebars = {
   // By default, Docusaurus generates a sidebar from the docs folder structure
-  tutorialSidebar: [{type: 'autogenerated', dirName: '.'}],
+  tutorialSidebar: [{type: "autogenerated", dirName: '.'}],
+
+  tutorials: [
+      "tutorials/index",
+  ],
 
   docs: [
     {