import { defineConfig, defineDocs, frontmatterSchema, metaSchema } from 'fumadocs-mdx/config'; import { z } from 'zod'; // You can customise Zod schemas for frontmatter and `meta.json` here // see https://fumadocs.vercel.app/docs/mdx/collections#define-docs export const docs = defineDocs({ docs: { schema: frontmatterSchema.extend({ title: z.string().optional().default('Untitled') }) }, meta: { schema: metaSchema } }); export default defineConfig({ lastModifiedTime: 'git', mdxOptions: { // MDX options } });