feat: Starlight ( + "Lemline" doc)

astro.config.mjs

@@ -4,11 +4,88 @@ import mdx from '@astrojs/mdx';
 import sitemap from '@astrojs/sitemap';
 import tailwindcss from "@tailwindcss/vite";
 import netlify from '@astrojs/netlify';
+import starlight from '@astrojs/starlight';
 
 // https://astro.build/config
 export default defineConfig({
   site: 'https://serverlessworkflow.io/',
-  integrations: [mdx(), sitemap()],
+  integrations: [
+    sitemap(), 
+    starlight({
+      title: 'Serverless Workflow Docs',
+      logo: {
+        src: './public/icons/logo.svg'
+      },
+      favicon: '/icons/favicon-32x32.png',
+      customCss: [
+        './src/styles/docs.css',
+      ],
+      social: [
+        { icon: 'github', label: 'GitHub', href: 'https://github.com/serverlessworkflow/specification' },
+      ],
+			editLink: {
+				baseUrl: 'https://github.com/serverlessworkflow/serverlessworkflow.github.io/edit/main/',
+			},
+			lastUpdated: true,
+      sidebar: [
+        { label: 'Introduction', slug : 'docs' },
+        { label: 'Workflow Definition Examples', slug : 'docs/workflow-definition-examples' },
+        {
+          label: 'Core Concepts',
+          autogenerate: { directory: 'docs/core-concepts' },
+          /* Or manually -- probably preferred, easy to insert item/modify order:
+          items: [
+            // Each item here is one entry in the navigation menu.
+            { label: 'Example Guide', slug: 'docs/guides/example' },
+          ],
+          */
+        },
+        {
+          label: 'Control Flow',
+          autogenerate: { directory: 'docs/control-flow' },
+        },
+        { label: 'Wait', slug : 'docs/wait' },
+        { label: 'Set', slug : 'docs/set' },
+        {
+          label: 'Error Handling',
+          autogenerate: { directory: 'docs/error-handling' },
+        },
+        {
+          label: 'Call Tasks',
+          autogenerate: { directory: 'docs/call-tasks' },
+        },
+        {
+          label: 'Run Tasks',
+          autogenerate: { directory: 'docs/run-tasks' },
+        },
+        {
+          label: 'Event Tasks',
+          autogenerate: { directory: 'docs/event-tasks' },
+        },
+        {
+          label: 'Resources & Configuration',
+          autogenerate: { directory: 'docs/resources-configuration' },
+        },
+        {
+          label: 'Reference',
+          autogenerate: { directory: 'docs/reference' },
+        },
+      ],
+      components: {
+        ThemeSelect: './src/overrides/ThemeSelect.astro'
+      },
+      head: [
+        {
+          tag: 'script',
+          attrs: {
+            src: '/webcomponents/version-select/version-select.js',
+            defer: true
+          }
+        }
+      ]
+    }),
+    mdx(), 
+  ],
   markdown: {
     syntaxHighlight: 'shiki',
     shikiConfig: {