feat: enhance API and middleware functionality: add public API routes, implement program and course member checks, and improve rate limiting for invite acceptance. Update OpenAPI spec generation to focus on public API endpoints and add new middleware for automation key scopes. Include new documentation for lesson AI features and public API tests.

apps/website/src/lib/components/page-header.svelte

@@ -1,4 +1,6 @@
 <script>
+  import { DotPattern } from '@cio/ui/custom/animation/dot-pattern';
+
   /**
    * @typedef {Object} Props
    * @property {string} [className]
@@ -9,6 +11,9 @@
   let { className = '', children } = $props();
 </script>
 
-<header class="hero-bg w-full border-b border-slate-100 pt-32 pb-16 lg:min-h-[20rem] {className}">
-  {@render children?.()}
+<header class="relative w-full overflow-hidden border-b border-slate-100 pt-32 pb-16 lg:min-h-[20rem]">
+  <DotPattern fillColor="rgb(2 51 189 / 0.25)" class="absolute inset-0 h-full w-full" />
+  <div class="relative z-10 {className}">
+    {@render children?.()}
+  </div>
 </header>