✨ feat: 修复创建帖子时参数验证失败的处理逻辑，并更新博客卡片链接路径

internal/controller/v1/post.go

@@ -29,6 +29,7 @@ func (p *PostController) Create(ctx context.Context, c *app.RequestContext) {
 	var req dto.CreateOrUpdatePostReq
 	if err := c.BindAndValidate(&req); err != nil {
 		resps.BadRequest(c, resps.ErrParamInvalid)
+		return
 	}
 	postID, err := p.service.CreatePost(ctx, &req)
 	if err != nil {

web/src/components/blog-card.tsx

@@ -234,7 +234,7 @@ export function BlogCardGrid({
   return (
     <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
       {filteredPosts.map((post) => (
-        <Link key={post.id} href={`/posts/${post.id}`} className="block h-full">
+        <Link key={post.id} href={`/p/${post.id}`} className="block h-full">
           <BlogCard post={post} />
         </Link>
       ))}