From 70b389a4a53388bbfbbee3d26088892c40c70abd Mon Sep 17 00:00:00 2001
From: grassblock <i@gb0.dev>
Date: Tue, 12 Aug 2025 11:12:21 +0800
Subject: [PATCH] feat: categories accepts strings & make description optional

---
 src/content/pages/_schemas.ts  | 2 +-
 src/content/posts/_schemas.ts  | 4 ++--
 src/pages/llms.txt.js          | 2 +-
 src/pages/search-index.json.js | 2 +-
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/content/pages/_schemas.ts b/src/content/pages/_schemas.ts
index ec1c912..45708cb 100644
--- a/src/content/pages/_schemas.ts
+++ b/src/content/pages/_schemas.ts
@@ -2,6 +2,6 @@ import { z } from 'astro:content';
 
 export const pages = z.object({
   title: z.string(),
-  description: z.string(),
+  description: z.string().optional(),
   heroImage: z.string().optional()
 });
\ No newline at end of file
diff --git a/src/content/posts/_schemas.ts b/src/content/posts/_schemas.ts
index 7408b68..a83584c 100644
--- a/src/content/posts/_schemas.ts
+++ b/src/content/posts/_schemas.ts
@@ -3,10 +3,10 @@ import { z, reference } from 'astro:content';
 // @ts-ignore
 export const posts = ({ image }) => z.object({
   title: z.string(),
-  description: z.string(),
+  description: z.string().optional(),
   summary: z.string().optional(),
   date: z.coerce.date(),
-  categories: z.array(z.string()).default(['uncategorized']),
+  categories: z.union([z.array(z.string()), z.string()]).transform(val => Array.isArray(val) ? val : [val]).default(['uncategorized']),
   tags: z.array(z.string()).optional(),
   cover: image().optional(),
   author: z.union([z.array(reference('authors')), reference('authors')]).optional(),
diff --git a/src/pages/llms.txt.js b/src/pages/llms.txt.js
index bdee22c..204b201 100644
--- a/src/pages/llms.txt.js
+++ b/src/pages/llms.txt.js
@@ -29,7 +29,7 @@ async function generateMarkdownSection(collectionName, sectionTitle, baseUrl) {
 
   for (const item of sortedItems) {
     const { title, description, slug } = getMetaData(item);
-    markdown += `\n- [${title}](${baseUrl}/blog/${slug}): ${description}`;
+    markdown += `\n- [${title}](${baseUrl}/blog/${slug}): ${description || ''}`;
   }
 
   return markdown;
diff --git a/src/pages/search-index.json.js b/src/pages/search-index.json.js
index fe24f9f..8686b3b 100644
--- a/src/pages/search-index.json.js
+++ b/src/pages/search-index.json.js
@@ -4,7 +4,7 @@ export async function GET() {
   const posts = await getCollection('posts');
   const searchIndex = posts.map(post => ({
     title: post.data.title,
-    description: post.data.description,
+    description: post.data.description || '',
     content: post.body,
     date: post.data.date,
     slug: post.slug