chore: add helix-api and workspace config to monorepo

helix-api/docs/app/lib/source.ts

@@ -0,0 +1,15 @@
+import { loader, type InferPageType } from 'fumadocs-core/source';
+import { docs } from 'collections/server';
+
+export const source = loader({
+  source: docs.toFumadocsSource(),
+  baseUrl: '/docs',
+});
+
+export async function getLLMText(page: InferPageType<typeof source>) {
+  const processed = await page.data.getText('processed');
+
+  return `# ${page.data.title} (${page.url})
+
+${processed}`;
+}