docs: typedoc for serrator

.gitignore

@@ -3,3 +3,4 @@
 .vitepress/.temp
 node_modules/
 .DS_Store
+docs/api

.vitepress/config.mts

@@ -1,5 +1,6 @@
 import { defineConfig } from "vitepress";
 import footnote from "markdown-it-footnote";
+import typedocSidebar from "../docs/api/typedoc-sidebar.json";
 
 const ogTitle = "Schooltape - A free and open source web extension for Schoolbox!";
 const ogDescription = "A web extension that adds themes, plugins, and snippets to Schoolbox.";
@@ -104,6 +105,12 @@ export default defineConfig({
           { text: "Snippets", link: "/snippets" },
         ],
       },
+      {
+        text: "API",
+        link: "/",
+        base: "/api",
+        items: typedocSidebar,
+      },
     ],
 
     socialLinks: [