diff --git a/packages/stack/package.json b/packages/stack/package.json
index 70b0b5362..7f75e62ac 100644
--- a/packages/stack/package.json
+++ b/packages/stack/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@btst/stack",
-  "version": "3.0.0",
+  "version": "3.0.1",
   "description": "A composable, plugin-based library for building full-stack applications.",
   "repository": {
     "type": "git",
diff --git a/packages/stack/registry/btst-blog.json b/packages/stack/registry/btst-blog.json
index 4404e1d08..1454e2a34 100644
--- a/packages/stack/registry/btst-blog.json
+++ b/packages/stack/registry/btst-blog.json
@@ -196,7 +196,7 @@
     {
       "path": "btst/blog/client/components/pages/post-page.internal.tsx",
       "type": "registry:component",
-      "content": "\"use client\";\n\nimport {\n\tusePluginOverrides,\n\tuseStack,\n\tuseTranslate,\n} from \"@btst/stack/context\";\nimport { formatDate } from \"date-fns\";\nimport {\n\tuseSuspensePost,\n\tuseNextPreviousPosts,\n\tuseRecentPosts,\n} from \"@btst/stack/plugins/blog/client/hooks\";\nimport { EmptyList } from \"../shared/empty-list\";\nimport { MarkdownContent } from \"../shared/markdown-content\";\nimport { PageHeader } from \"../shared/page-header\";\nimport { PageWrapper } from \"../shared/page-wrapper\";\nimport type { BlogPluginOverrides } from \"../../overrides\";\nimport { BLOG_PLUGIN_ID } from \"../../constants\";\nimport { DefaultImage } from \"../shared/defaults\";\nimport { PostNavigation } from \"../shared/post-navigation\";\nimport { RecentPostsCarousel } from \"../shared/recent-posts-carousel\";\nimport { useRouteLifecycle } from \"@/hooks/use-route-lifecycle\";\nimport { OnThisPage, OnThisPageSelect } from \"../shared/on-this-page\";\nimport type { SerializedPost } from \"../../../types\";\nimport { useRegisterPageAIContext } from \"@btst/stack/plugins/ai-chat/client/context\";\nimport { WhenVisible } from \"@/components/ui/when-visible\";\nimport { PostNavigationSkeleton } from \"../loading/post-navigation-skeleton\";\nimport { RecentPostsCarouselSkeleton } from \"../loading/recent-posts-carousel-skeleton\";\nimport { CollapsibleTagList } from \"../shared/collapsible-tag-list\";\n\n// Internal component with actual page content\nexport function PostPage({ slug }: { slug: string }) {\n\tconst t = useTranslate();\n\tconst overrides = usePluginOverrides<BlogPluginOverrides>(BLOG_PLUGIN_ID);\n\tconst { localization } = overrides;\n\tconst { router } = useStack();\n\tconst Image = router?.Image ?? DefaultImage;\n\n\t// Call lifecycle hooks\n\tuseRouteLifecycle({\n\t\trouteName: \"post\",\n\t\tcontext: {\n\t\t\tpath: `/blog/${slug}`,\n\t\t\tparams: { slug },\n\t\t\tisSSR: typeof window === \"undefined\",\n\t\t},\n\t\toverrides,\n\t});\n\n\tconst { post } = useSuspensePost(slug ?? \"\");\n\n\tconst { previousPost, nextPost } = useNextPreviousPosts(\n\t\tpost?.createdAt ?? new Date(),\n\t\t{\n\t\t\tenabled: !!post,\n\t\t},\n\t);\n\n\tconst { recentPosts } = useRecentPosts({\n\t\tlimit: 5,\n\t\texcludeSlug: slug,\n\t\tenabled: !!post,\n\t});\n\n\t// Register page AI context so the chat can summarize and discuss this post\n\tuseRegisterPageAIContext(\n\t\tpost\n\t\t\t? {\n\t\t\t\t\trouteName: \"blog-post\",\n\t\t\t\t\tpageDescription:\n\t\t\t\t\t\t`Blog post: \"${post.title}\"\\nAuthor: ${post.authorId ?? \"Unknown\"}\\n\\n${post.content ?? \"\"}`.slice(\n\t\t\t\t\t\t\t0,\n\t\t\t\t\t\t\t16000,\n\t\t\t\t\t\t),\n\t\t\t\t\tsuggestions: [\n\t\t\t\t\t\t\"Summarize this post\",\n\t\t\t\t\t\t\"What are the key takeaways?\",\n\t\t\t\t\t\t\"Explain this in simpler terms\",\n\t\t\t\t\t],\n\t\t\t\t}\n\t\t\t: null,\n\t);\n\n\tif (!slug || !post) {\n\t\treturn (\n\t\t\t<PageWrapper>\n\t\t\t\t<EmptyList\n\t\t\t\t\tmessage={\n\t\t\t\t\t\tlocalization?.BLOG_PAGE_NOT_FOUND_DESCRIPTION ??\n\t\t\t\t\t\tt(\n\t\t\t\t\t\t\t\"blog.common.pageNotFoundDescription\",\n\t\t\t\t\t\t\t\"The page you are looking for does not exist.\",\n\t\t\t\t\t\t)\n\t\t\t\t\t}\n\t\t\t\t/>\n\t\t\t</PageWrapper>\n\t\t);\n\t}\n\n\treturn (\n\t\t<PageWrapper className=\"gap-0 px-4 lg:px-2 py-0 pb-18\" testId=\"post-page\">\n\t\t\t<div className=\"flex items-start w-full\">\n\t\t\t\t<div className=\"w-44 shrink-0 hidden xl:flex mr-auto\" />\n\t\t\t\t<div className=\"flex flex-col items-center flex-1 mx-auto w-full max-w-4xl min-w-0\">\n\t\t\t\t\t<OnThisPageSelect markdown={post.content} />\n\n\t\t\t\t\t<PageHeader\n\t\t\t\t\t\ttitle={post.title}\n\t\t\t\t\t\tdescription={post.excerpt}\n\t\t\t\t\t\tchildrenTop={<PostHeaderTop post={post} />}\n\t\t\t\t\t/>\n\n\t\t\t\t\t{post.image && (\n\t\t\t\t\t\t<div className=\"flex flex-col gap-2 my-6 aspect-video w-full relative\">\n\t\t\t\t\t\t\t<Image\n\t\t\t\t\t\t\t\tsrc={post.image}\n\t\t\t\t\t\t\t\talt={post.title}\n\t\t\t\t\t\t\t\tclassName=\"object-cover transition-transform duration-200\"\n\t\t\t\t\t\t\t/>\n\t\t\t\t\t\t</div>\n\t\t\t\t\t)}\n\n\t\t\t\t\t<div className=\"w-full px-3\">\n\t\t\t\t\t\t<MarkdownContent markdown={post.content} />\n\t\t\t\t\t</div>\n\n\t\t\t\t\t<div className=\"flex flex-col gap-4 w-full\">\n\t\t\t\t\t\t<WhenVisible\n\t\t\t\t\t\t\trootMargin=\"200px\"\n\t\t\t\t\t\t\tfallback={<PostNavigationSkeleton />}\n\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<PostNavigation previousPost={previousPost} nextPost={nextPost} />\n\t\t\t\t\t\t</WhenVisible>\n\n\t\t\t\t\t\t<WhenVisible\n\t\t\t\t\t\t\trootMargin=\"200px\"\n\t\t\t\t\t\t\tfallback={<RecentPostsCarouselSkeleton />}\n\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<RecentPostsCarousel posts={recentPosts} />\n\t\t\t\t\t\t</WhenVisible>\n\n\t\t\t\t\t\t{overrides.postBottomSlot && (\n\t\t\t\t\t\t\t<div data-testid=\"post-bottom-slot\">\n\t\t\t\t\t\t\t\t{overrides.postBottomSlot(post)}\n\t\t\t\t\t\t\t</div>\n\t\t\t\t\t\t)}\n\t\t\t\t\t</div>\n\t\t\t\t</div>\n\t\t\t\t<OnThisPage markdown={post.content} />\n\t\t\t</div>\n\t\t</PageWrapper>\n\t);\n}\n\nfunction PostHeaderTop({ post }: { post: SerializedPost }) {\n\treturn (\n\t\t<div className=\"flex flex-row items-center justify-center gap-2 flex-wrap mt-8\">\n\t\t\t<span className=\"font-light text-muted-foreground text-sm\">\n\t\t\t\t{formatDate(post.createdAt, \"MMMM d, yyyy\")}\n\t\t\t</span>\n\t\t\t<CollapsibleTagList tags={post.tags ?? []} />\n\t\t</div>\n\t);\n}\n",
+      "content": "\"use client\";\n\nimport {\n\tusePluginOverrides,\n\tuseStack,\n\tuseTranslate,\n} from \"@btst/stack/context\";\nimport { formatPostDate } from \"../shared/format-post-date\";\nimport {\n\tuseSuspensePost,\n\tuseNextPreviousPosts,\n\tuseRecentPosts,\n} from \"@btst/stack/plugins/blog/client/hooks\";\nimport { EmptyList } from \"../shared/empty-list\";\nimport { MarkdownContent } from \"../shared/markdown-content\";\nimport { PageHeader } from \"../shared/page-header\";\nimport { PageWrapper } from \"../shared/page-wrapper\";\nimport type { BlogPluginOverrides } from \"../../overrides\";\nimport { BLOG_PLUGIN_ID } from \"../../constants\";\nimport { DefaultImage } from \"../shared/defaults\";\nimport { PostNavigation } from \"../shared/post-navigation\";\nimport { RecentPostsCarousel } from \"../shared/recent-posts-carousel\";\nimport { useRouteLifecycle } from \"@/hooks/use-route-lifecycle\";\nimport { OnThisPage, OnThisPageSelect } from \"../shared/on-this-page\";\nimport type { SerializedPost } from \"../../../types\";\nimport { useRegisterPageAIContext } from \"@btst/stack/plugins/ai-chat/client/context\";\nimport { WhenVisible } from \"@/components/ui/when-visible\";\nimport { PostNavigationSkeleton } from \"../loading/post-navigation-skeleton\";\nimport { RecentPostsCarouselSkeleton } from \"../loading/recent-posts-carousel-skeleton\";\nimport { CollapsibleTagList } from \"../shared/collapsible-tag-list\";\n\n// Internal component with actual page content\nexport function PostPage({ slug }: { slug: string }) {\n\tconst t = useTranslate();\n\tconst overrides = usePluginOverrides<BlogPluginOverrides>(BLOG_PLUGIN_ID);\n\tconst { localization } = overrides;\n\tconst { router } = useStack();\n\tconst Image = router?.Image ?? DefaultImage;\n\n\t// Call lifecycle hooks\n\tuseRouteLifecycle({\n\t\trouteName: \"post\",\n\t\tcontext: {\n\t\t\tpath: `/blog/${slug}`,\n\t\t\tparams: { slug },\n\t\t\tisSSR: typeof window === \"undefined\",\n\t\t},\n\t\toverrides,\n\t});\n\n\tconst { post } = useSuspensePost(slug ?? \"\");\n\n\tconst { previousPost, nextPost } = useNextPreviousPosts(\n\t\tpost?.createdAt ?? new Date(),\n\t\t{\n\t\t\tenabled: !!post,\n\t\t},\n\t);\n\n\tconst { recentPosts } = useRecentPosts({\n\t\tlimit: 5,\n\t\texcludeSlug: slug,\n\t\tenabled: !!post,\n\t});\n\n\t// Register page AI context so the chat can summarize and discuss this post\n\tuseRegisterPageAIContext(\n\t\tpost\n\t\t\t? {\n\t\t\t\t\trouteName: \"blog-post\",\n\t\t\t\t\tpageDescription:\n\t\t\t\t\t\t`Blog post: \"${post.title}\"\\nAuthor: ${post.authorId ?? \"Unknown\"}\\n\\n${post.content ?? \"\"}`.slice(\n\t\t\t\t\t\t\t0,\n\t\t\t\t\t\t\t16000,\n\t\t\t\t\t\t),\n\t\t\t\t\tsuggestions: [\n\t\t\t\t\t\t\"Summarize this post\",\n\t\t\t\t\t\t\"What are the key takeaways?\",\n\t\t\t\t\t\t\"Explain this in simpler terms\",\n\t\t\t\t\t],\n\t\t\t\t}\n\t\t\t: null,\n\t);\n\n\tif (!slug || !post) {\n\t\treturn (\n\t\t\t<PageWrapper>\n\t\t\t\t<EmptyList\n\t\t\t\t\tmessage={\n\t\t\t\t\t\tlocalization?.BLOG_PAGE_NOT_FOUND_DESCRIPTION ??\n\t\t\t\t\t\tt(\n\t\t\t\t\t\t\t\"blog.common.pageNotFoundDescription\",\n\t\t\t\t\t\t\t\"The page you are looking for does not exist.\",\n\t\t\t\t\t\t)\n\t\t\t\t\t}\n\t\t\t\t/>\n\t\t\t</PageWrapper>\n\t\t);\n\t}\n\n\treturn (\n\t\t<PageWrapper className=\"gap-0 px-4 lg:px-2 py-0 pb-18\" testId=\"post-page\">\n\t\t\t<div className=\"flex items-start w-full\">\n\t\t\t\t<div className=\"w-44 shrink-0 hidden xl:flex mr-auto\" />\n\t\t\t\t<div className=\"flex flex-col items-center flex-1 mx-auto w-full max-w-4xl min-w-0\">\n\t\t\t\t\t<OnThisPageSelect markdown={post.content} />\n\n\t\t\t\t\t<PageHeader\n\t\t\t\t\t\ttitle={post.title}\n\t\t\t\t\t\tdescription={post.excerpt}\n\t\t\t\t\t\tchildrenTop={<PostHeaderTop post={post} />}\n\t\t\t\t\t/>\n\n\t\t\t\t\t{post.image && (\n\t\t\t\t\t\t<div className=\"flex flex-col gap-2 my-6 aspect-video w-full relative\">\n\t\t\t\t\t\t\t<Image\n\t\t\t\t\t\t\t\tsrc={post.image}\n\t\t\t\t\t\t\t\talt={post.title}\n\t\t\t\t\t\t\t\tclassName=\"object-cover transition-transform duration-200\"\n\t\t\t\t\t\t\t/>\n\t\t\t\t\t\t</div>\n\t\t\t\t\t)}\n\n\t\t\t\t\t<div className=\"w-full px-3\">\n\t\t\t\t\t\t<MarkdownContent markdown={post.content} />\n\t\t\t\t\t</div>\n\n\t\t\t\t\t<div className=\"flex flex-col gap-4 w-full\">\n\t\t\t\t\t\t<WhenVisible\n\t\t\t\t\t\t\trootMargin=\"200px\"\n\t\t\t\t\t\t\tfallback={<PostNavigationSkeleton />}\n\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<PostNavigation previousPost={previousPost} nextPost={nextPost} />\n\t\t\t\t\t\t</WhenVisible>\n\n\t\t\t\t\t\t<WhenVisible\n\t\t\t\t\t\t\trootMargin=\"200px\"\n\t\t\t\t\t\t\tfallback={<RecentPostsCarouselSkeleton />}\n\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<RecentPostsCarousel posts={recentPosts} />\n\t\t\t\t\t\t</WhenVisible>\n\n\t\t\t\t\t\t{overrides.postBottomSlot && (\n\t\t\t\t\t\t\t<div data-testid=\"post-bottom-slot\">\n\t\t\t\t\t\t\t\t{overrides.postBottomSlot(post)}\n\t\t\t\t\t\t\t</div>\n\t\t\t\t\t\t)}\n\t\t\t\t\t</div>\n\t\t\t\t</div>\n\t\t\t\t<OnThisPage markdown={post.content} />\n\t\t\t</div>\n\t\t</PageWrapper>\n\t);\n}\n\nfunction PostHeaderTop({ post }: { post: SerializedPost }) {\n\treturn (\n\t\t<div className=\"flex flex-row items-center justify-center gap-2 flex-wrap mt-8\">\n\t\t\t<span className=\"font-light text-muted-foreground text-sm\">\n\t\t\t\t{formatPostDate(post.createdAt)}\n\t\t\t</span>\n\t\t\t<CollapsibleTagList tags={post.tags ?? []} />\n\t\t</div>\n\t);\n}\n",
       "target": "src/components/btst/blog/client/components/pages/post-page.internal.tsx"
     },
     {
@@ -247,6 +247,12 @@
       "content": "import { CloudAlert } from \"lucide-react\";\nimport { PageHeader } from \"./page-header\";\n\nexport function ErrorPlaceholder({\n\ttitle,\n\tmessage,\n}: {\n\ttitle: string;\n\tmessage: string;\n}) {\n\treturn (\n\t\t<div\n\t\t\tclassName=\"flex min-h-[600px] flex-col items-center justify-center gap-10\"\n\t\t\tdata-testid=\"error-placeholder\"\n\t\t>\n\t\t\t<PageHeader title={title} description={message} />\n\t\t\t<CloudAlert className=\"size-[100px]\" />\n\t\t</div>\n\t);\n}\n",
       "target": "src/components/btst/blog/client/components/shared/error-placeholder.tsx"
     },
+    {
+      "path": "btst/blog/client/components/shared/format-post-date.ts",
+      "type": "registry:lib",
+      "content": "// Public article dates must render identically during SSR and browser hydration.\n// Keep the existing English date style, with an explicit publication timezone.\nconst formatter = new Intl.DateTimeFormat(\"en-US\", {\n\tmonth: \"long\",\n\tday: \"numeric\",\n\tyear: \"numeric\",\n\ttimeZone: \"UTC\",\n});\n\nexport function formatPostDate(date: string) {\n\treturn formatter.format(new Date(date));\n}\n",
+      "target": "src/components/btst/blog/client/components/shared/format-post-date.ts"
+    },
     {
       "path": "btst/blog/client/components/shared/highlight-text.tsx",
       "type": "registry:component",
@@ -286,7 +292,7 @@
     {
       "path": "btst/blog/client/components/shared/post-card.tsx",
       "type": "registry:component",
-      "content": "\"use client\";\nimport { Badge } from \"@/components/ui/badge\";\nimport {\n\tCard,\n\tCardContent,\n\tCardHeader,\n\tCardTitle,\n} from \"@/components/ui/card\";\nimport {\n\tuseBasePath,\n\tusePluginOverrides,\n\tuseStack,\n\tuseTranslate,\n} from \"@btst/stack/context\";\nimport { formatDate } from \"date-fns\";\nimport type { SerializedPost } from \"../../../types\";\nimport { CalendarIcon } from \"lucide-react\";\nimport type { BlogPluginOverrides } from \"../../overrides\";\nimport { BLOG_PLUGIN_ID } from \"../../constants\";\nimport { DefaultLink, DefaultImage } from \"./defaults\";\n\n// Beautiful gradient color combinations\nconst GRADIENT_PALETTES = [\n\t{\n\t\tfrom: \"from-purple-500\",\n\t\tvia: \"via-pink-500\",\n\t\tto: \"to-orange-500\",\n\t\toverlay: \"from-blue-600/50\",\n\t},\n\t{\n\t\tfrom: \"from-blue-500\",\n\t\tvia: \"via-cyan-500\",\n\t\tto: \"to-teal-500\",\n\t\toverlay: \"from-indigo-600/50\",\n\t},\n\t{\n\t\tfrom: \"from-pink-500\",\n\t\tvia: \"via-rose-500\",\n\t\tto: \"to-orange-500\",\n\t\toverlay: \"from-purple-600/50\",\n\t},\n\t{\n\t\tfrom: \"from-green-500\",\n\t\tvia: \"via-emerald-500\",\n\t\tto: \"to-teal-500\",\n\t\toverlay: \"from-cyan-600/50\",\n\t},\n\t{\n\t\tfrom: \"from-indigo-500\",\n\t\tvia: \"via-purple-500\",\n\t\tto: \"to-pink-500\",\n\t\toverlay: \"from-violet-600/50\",\n\t},\n\t{\n\t\tfrom: \"from-orange-500\",\n\t\tvia: \"via-amber-500\",\n\t\tto: \"to-yellow-500\",\n\t\toverlay: \"from-orange-600/50\",\n\t},\n\t{\n\t\tfrom: \"from-cyan-500\",\n\t\tvia: \"via-blue-500\",\n\t\tto: \"to-indigo-500\",\n\t\toverlay: \"from-purple-600/50\",\n\t},\n\t{\n\t\tfrom: \"from-violet-500\",\n\t\tvia: \"via-purple-500\",\n\t\tto: \"to-fuchsia-500\",\n\t\toverlay: \"from-pink-600/50\",\n\t},\n\t{\n\t\tfrom: \"from-emerald-500\",\n\t\tvia: \"via-green-500\",\n\t\tto: \"to-lime-500\",\n\t\toverlay: \"from-teal-600/50\",\n\t},\n\t{\n\t\tfrom: \"from-rose-500\",\n\t\tvia: \"via-pink-500\",\n\t\tto: \"to-fuchsia-500\",\n\t\toverlay: \"from-purple-600/50\",\n\t},\n\t{\n\t\tfrom: \"from-sky-500\",\n\t\tvia: \"via-blue-500\",\n\t\tto: \"to-indigo-600\",\n\t\toverlay: \"from-purple-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-fuchsia-600\",\n\t\tvia: \"via-purple-600\",\n\t\tto: \"to-indigo-600\",\n\t\toverlay: \"from-pink-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-teal-500\",\n\t\tvia: \"via-emerald-500\",\n\t\tto: \"to-green-600\",\n\t\toverlay: \"from-cyan-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-amber-500\",\n\t\tvia: \"via-orange-500\",\n\t\tto: \"to-pink-500\",\n\t\toverlay: \"from-yellow-600/40\",\n\t},\n\t{\n\t\tfrom: \"from-indigo-600\",\n\t\tvia: \"via-blue-600\",\n\t\tto: \"to-purple-600\",\n\t\toverlay: \"from-violet-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-pink-600\",\n\t\tvia: \"via-rose-600\",\n\t\tto: \"to-orange-600\",\n\t\toverlay: \"from-fuchsia-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-cyan-600\",\n\t\tvia: \"via-teal-600\",\n\t\tto: \"to-emerald-600\",\n\t\toverlay: \"from-blue-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-purple-600\",\n\t\tvia: \"via-fuchsia-600\",\n\t\tto: \"to-pink-600\",\n\t\toverlay: \"from-violet-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-blue-600\",\n\t\tvia: \"via-indigo-600\",\n\t\tto: \"to-purple-600\",\n\t\toverlay: \"from-cyan-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-green-600\",\n\t\tvia: \"via-emerald-600\",\n\t\tto: \"to-teal-600\",\n\t\toverlay: \"from-lime-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-rose-600\",\n\t\tvia: \"via-pink-600\",\n\t\tto: \"to-fuchsia-600\",\n\t\toverlay: \"from-pink-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-orange-600\",\n\t\tvia: \"via-pink-600\",\n\t\tto: \"to-rose-600\",\n\t\toverlay: \"from-amber-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-violet-600\",\n\t\tvia: \"via-purple-600\",\n\t\tto: \"to-fuchsia-600\",\n\t\toverlay: \"from-indigo-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-teal-600\",\n\t\tvia: \"via-cyan-600\",\n\t\tto: \"to-blue-600\",\n\t\toverlay: \"from-emerald-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-emerald-600\",\n\t\tvia: \"via-teal-600\",\n\t\tto: \"to-cyan-600\",\n\t\toverlay: \"from-green-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-indigo-700\",\n\t\tvia: \"via-purple-700\",\n\t\tto: \"to-pink-700\",\n\t\toverlay: \"from-violet-800/30\",\n\t},\n\t{\n\t\tfrom: \"from-blue-700\",\n\t\tvia: \"via-cyan-700\",\n\t\tto: \"to-teal-700\",\n\t\toverlay: \"from-indigo-800/30\",\n\t},\n\t{\n\t\tfrom: \"from-purple-700\",\n\t\tvia: \"via-fuchsia-700\",\n\t\tto: \"to-pink-700\",\n\t\toverlay: \"from-violet-800/30\",\n\t},\n\t{\n\t\tfrom: \"from-pink-700\",\n\t\tvia: \"via-rose-700\",\n\t\tto: \"to-orange-700\",\n\t\toverlay: \"from-fuchsia-800/30\",\n\t},\n\t{\n\t\tfrom: \"from-cyan-700\",\n\t\tvia: \"via-blue-700\",\n\t\tto: \"to-indigo-700\",\n\t\toverlay: \"from-teal-800/30\",\n\t},\n] as const;\n\n// Simple deterministic hash function\nfunction hashString(str: string): number {\n\tlet hash = 0;\n\tfor (let i = 0; i < str.length; i++) {\n\t\tconst char = str.charCodeAt(i);\n\t\thash = (hash << 5) - hash + char;\n\t\thash = hash & hash; // Convert to 32-bit integer\n\t}\n\treturn Math.abs(hash);\n}\n\nfunction getGradientFromTitle(title: string) {\n\tconst hash = hashString(title);\n\tconst palette = GRADIENT_PALETTES[hash % GRADIENT_PALETTES.length];\n\treturn palette;\n}\n\nexport function PostCard({ post }: { post: SerializedPost }) {\n\tconst t = useTranslate();\n\tconst { localization } = usePluginOverrides<\n\t\tBlogPluginOverrides,\n\t\tPartial<BlogPluginOverrides>\n\t>(BLOG_PLUGIN_ID, {});\n\tconst { router } = useStack();\n\tconst Link = router?.Link ?? DefaultLink;\n\tconst Image = router?.Image ?? DefaultImage;\n\tconst basePath = useBasePath();\n\tconst blogPath = `${basePath}/blog/${post.slug}`;\n\tconst postDate = formatDate(\n\t\tpost.publishedAt || post.createdAt,\n\t\t\"MMMM d, yyyy\",\n\t);\n\tconst gradient = post.image ? null : getGradientFromTitle(post.title);\n\n\treturn (\n\t\t<Card className=\"group relative flex h-full flex-col gap-4 pt-0! pb-4! transition-shadow duration-200 hover:shadow-lg\">\n\t\t\t{/* Image or Placeholder */}\n\t\t\t<Link\n\t\t\t\thref={blogPath}\n\t\t\t\tclassName=\"relative block h-48 w-full overflow-hidden rounded-t-xl bg-muted\"\n\t\t\t\taria-label={post.title}\n\t\t\t>\n\t\t\t\t{post.image ? (\n\t\t\t\t\t<Image\n\t\t\t\t\t\tsrc={post.image}\n\t\t\t\t\t\talt={post.title}\n\t\t\t\t\t\tclassName=\"h-full w-full object-cover transition-transform duration-200 group-hover:scale-105\"\n\t\t\t\t\t\twidth={500}\n\t\t\t\t\t\theight={300}\n\t\t\t\t\t/>\n\t\t\t\t) : (\n\t\t\t\t\t<div className=\"relative h-full w-full overflow-hidden transition-transform duration-200 group-hover:scale-105\">\n\t\t\t\t\t\t<div\n\t\t\t\t\t\t\tclassName={`absolute inset-0 bg-linear-to-br ${gradient!.from} ${gradient!.via} ${gradient!.to}`}\n\t\t\t\t\t\t/>\n\t\t\t\t\t\t<div\n\t\t\t\t\t\t\tclassName={`absolute inset-0 bg-linear-to-tr ${gradient!.overlay} via-transparent to-transparent`}\n\t\t\t\t\t\t/>\n\t\t\t\t\t\t<div className=\"relative z-10 flex h-full w-full items-center justify-center p-6\">\n\t\t\t\t\t\t\t<h3 className=\"text-center text-xl font-bold leading-tight text-white drop-shadow-lg line-clamp-3\">\n\t\t\t\t\t\t\t\t{post.title}\n\t\t\t\t\t\t\t</h3>\n\t\t\t\t\t\t</div>\n\t\t\t\t\t</div>\n\t\t\t\t)}\n\t\t\t</Link>\n\n\t\t\t{!post.published && (\n\t\t\t\t<Badge variant=\"destructive\" className=\"absolute top-2 left-2 text-xs\">\n\t\t\t\t\t{localization?.BLOG_CARD_DRAFT_BADGE ??\n\t\t\t\t\t\tt(\"blog.card.draftBadge\", \"Draft\")}\n\t\t\t\t</Badge>\n\t\t\t)}\n\n\t\t\t<Link\n\t\t\t\thref={blogPath}\n\t\t\t\taria-label={`${post.title}`}\n\t\t\t\tclassName=\"block focus:outline-none focus-visible:ring-2 focus-visible:ring-ring/50 grow\"\n\t\t\t>\n\t\t\t\t<CardHeader className=\"flex-1\">\n\t\t\t\t\t<CardTitle className=\"line-clamp-3 text-lg leading-tight transition-colors group-hover:underline\">\n\t\t\t\t\t\t{post.title}\n\t\t\t\t\t</CardTitle>\n\t\t\t\t</CardHeader>\n\n\t\t\t\t<CardContent className=\"flex flex-1 flex-col gap-2\">\n\t\t\t\t\t<div className=\"flex flex-wrap gap-2\">\n\t\t\t\t\t\t<div className=\"flex items-center gap-2 text-muted-foreground text-xs\">\n\t\t\t\t\t\t\t<CalendarIcon className=\"h-3 w-3\" />\n\t\t\t\t\t\t\t<time dateTime={postDate}>{postDate}</time>\n\t\t\t\t\t\t</div>\n\t\t\t\t\t\t{post.tags &&\n\t\t\t\t\t\t\tpost.tags.length > 0 &&\n\t\t\t\t\t\t\tpost.tags.map((tag) => (\n\t\t\t\t\t\t\t\t<Badge key={tag.id} variant=\"secondary\" className=\"text-xs\">\n\t\t\t\t\t\t\t\t\t{tag.name}\n\t\t\t\t\t\t\t\t</Badge>\n\t\t\t\t\t\t\t))}\n\t\t\t\t\t</div>\n\t\t\t\t</CardContent>\n\t\t\t</Link>\n\t\t</Card>\n\t);\n}\n",
+      "content": "\"use client\";\nimport { Badge } from \"@/components/ui/badge\";\nimport {\n\tCard,\n\tCardContent,\n\tCardHeader,\n\tCardTitle,\n} from \"@/components/ui/card\";\nimport {\n\tuseBasePath,\n\tusePluginOverrides,\n\tuseStack,\n\tuseTranslate,\n} from \"@btst/stack/context\";\nimport { formatPostDate } from \"./format-post-date\";\nimport type { SerializedPost } from \"../../../types\";\nimport { CalendarIcon } from \"lucide-react\";\nimport type { BlogPluginOverrides } from \"../../overrides\";\nimport { BLOG_PLUGIN_ID } from \"../../constants\";\nimport { DefaultLink, DefaultImage } from \"./defaults\";\n\n// Beautiful gradient color combinations\nconst GRADIENT_PALETTES = [\n\t{\n\t\tfrom: \"from-purple-500\",\n\t\tvia: \"via-pink-500\",\n\t\tto: \"to-orange-500\",\n\t\toverlay: \"from-blue-600/50\",\n\t},\n\t{\n\t\tfrom: \"from-blue-500\",\n\t\tvia: \"via-cyan-500\",\n\t\tto: \"to-teal-500\",\n\t\toverlay: \"from-indigo-600/50\",\n\t},\n\t{\n\t\tfrom: \"from-pink-500\",\n\t\tvia: \"via-rose-500\",\n\t\tto: \"to-orange-500\",\n\t\toverlay: \"from-purple-600/50\",\n\t},\n\t{\n\t\tfrom: \"from-green-500\",\n\t\tvia: \"via-emerald-500\",\n\t\tto: \"to-teal-500\",\n\t\toverlay: \"from-cyan-600/50\",\n\t},\n\t{\n\t\tfrom: \"from-indigo-500\",\n\t\tvia: \"via-purple-500\",\n\t\tto: \"to-pink-500\",\n\t\toverlay: \"from-violet-600/50\",\n\t},\n\t{\n\t\tfrom: \"from-orange-500\",\n\t\tvia: \"via-amber-500\",\n\t\tto: \"to-yellow-500\",\n\t\toverlay: \"from-orange-600/50\",\n\t},\n\t{\n\t\tfrom: \"from-cyan-500\",\n\t\tvia: \"via-blue-500\",\n\t\tto: \"to-indigo-500\",\n\t\toverlay: \"from-purple-600/50\",\n\t},\n\t{\n\t\tfrom: \"from-violet-500\",\n\t\tvia: \"via-purple-500\",\n\t\tto: \"to-fuchsia-500\",\n\t\toverlay: \"from-pink-600/50\",\n\t},\n\t{\n\t\tfrom: \"from-emerald-500\",\n\t\tvia: \"via-green-500\",\n\t\tto: \"to-lime-500\",\n\t\toverlay: \"from-teal-600/50\",\n\t},\n\t{\n\t\tfrom: \"from-rose-500\",\n\t\tvia: \"via-pink-500\",\n\t\tto: \"to-fuchsia-500\",\n\t\toverlay: \"from-purple-600/50\",\n\t},\n\t{\n\t\tfrom: \"from-sky-500\",\n\t\tvia: \"via-blue-500\",\n\t\tto: \"to-indigo-600\",\n\t\toverlay: \"from-purple-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-fuchsia-600\",\n\t\tvia: \"via-purple-600\",\n\t\tto: \"to-indigo-600\",\n\t\toverlay: \"from-pink-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-teal-500\",\n\t\tvia: \"via-emerald-500\",\n\t\tto: \"to-green-600\",\n\t\toverlay: \"from-cyan-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-amber-500\",\n\t\tvia: \"via-orange-500\",\n\t\tto: \"to-pink-500\",\n\t\toverlay: \"from-yellow-600/40\",\n\t},\n\t{\n\t\tfrom: \"from-indigo-600\",\n\t\tvia: \"via-blue-600\",\n\t\tto: \"to-purple-600\",\n\t\toverlay: \"from-violet-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-pink-600\",\n\t\tvia: \"via-rose-600\",\n\t\tto: \"to-orange-600\",\n\t\toverlay: \"from-fuchsia-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-cyan-600\",\n\t\tvia: \"via-teal-600\",\n\t\tto: \"to-emerald-600\",\n\t\toverlay: \"from-blue-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-purple-600\",\n\t\tvia: \"via-fuchsia-600\",\n\t\tto: \"to-pink-600\",\n\t\toverlay: \"from-violet-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-blue-600\",\n\t\tvia: \"via-indigo-600\",\n\t\tto: \"to-purple-600\",\n\t\toverlay: \"from-cyan-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-green-600\",\n\t\tvia: \"via-emerald-600\",\n\t\tto: \"to-teal-600\",\n\t\toverlay: \"from-lime-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-rose-600\",\n\t\tvia: \"via-pink-600\",\n\t\tto: \"to-fuchsia-600\",\n\t\toverlay: \"from-pink-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-orange-600\",\n\t\tvia: \"via-pink-600\",\n\t\tto: \"to-rose-600\",\n\t\toverlay: \"from-amber-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-violet-600\",\n\t\tvia: \"via-purple-600\",\n\t\tto: \"to-fuchsia-600\",\n\t\toverlay: \"from-indigo-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-teal-600\",\n\t\tvia: \"via-cyan-600\",\n\t\tto: \"to-blue-600\",\n\t\toverlay: \"from-emerald-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-emerald-600\",\n\t\tvia: \"via-teal-600\",\n\t\tto: \"to-cyan-600\",\n\t\toverlay: \"from-green-700/40\",\n\t},\n\t{\n\t\tfrom: \"from-indigo-700\",\n\t\tvia: \"via-purple-700\",\n\t\tto: \"to-pink-700\",\n\t\toverlay: \"from-violet-800/30\",\n\t},\n\t{\n\t\tfrom: \"from-blue-700\",\n\t\tvia: \"via-cyan-700\",\n\t\tto: \"to-teal-700\",\n\t\toverlay: \"from-indigo-800/30\",\n\t},\n\t{\n\t\tfrom: \"from-purple-700\",\n\t\tvia: \"via-fuchsia-700\",\n\t\tto: \"to-pink-700\",\n\t\toverlay: \"from-violet-800/30\",\n\t},\n\t{\n\t\tfrom: \"from-pink-700\",\n\t\tvia: \"via-rose-700\",\n\t\tto: \"to-orange-700\",\n\t\toverlay: \"from-fuchsia-800/30\",\n\t},\n\t{\n\t\tfrom: \"from-cyan-700\",\n\t\tvia: \"via-blue-700\",\n\t\tto: \"to-indigo-700\",\n\t\toverlay: \"from-teal-800/30\",\n\t},\n] as const;\n\n// Simple deterministic hash function\nfunction hashString(str: string): number {\n\tlet hash = 0;\n\tfor (let i = 0; i < str.length; i++) {\n\t\tconst char = str.charCodeAt(i);\n\t\thash = (hash << 5) - hash + char;\n\t\thash = hash & hash; // Convert to 32-bit integer\n\t}\n\treturn Math.abs(hash);\n}\n\nfunction getGradientFromTitle(title: string) {\n\tconst hash = hashString(title);\n\tconst palette = GRADIENT_PALETTES[hash % GRADIENT_PALETTES.length];\n\treturn palette;\n}\n\nexport function PostCard({ post }: { post: SerializedPost }) {\n\tconst t = useTranslate();\n\tconst { localization } = usePluginOverrides<\n\t\tBlogPluginOverrides,\n\t\tPartial<BlogPluginOverrides>\n\t>(BLOG_PLUGIN_ID, {});\n\tconst { router } = useStack();\n\tconst Link = router?.Link ?? DefaultLink;\n\tconst Image = router?.Image ?? DefaultImage;\n\tconst basePath = useBasePath();\n\tconst blogPath = `${basePath}/blog/${post.slug}`;\n\tconst timestamp = post.publishedAt || post.createdAt;\n\tconst postDate = formatPostDate(timestamp);\n\tconst gradient = post.image ? null : getGradientFromTitle(post.title);\n\n\treturn (\n\t\t<Card className=\"group relative flex h-full flex-col gap-4 pt-0! pb-4! transition-shadow duration-200 hover:shadow-lg\">\n\t\t\t{/* Image or Placeholder */}\n\t\t\t<Link\n\t\t\t\thref={blogPath}\n\t\t\t\tclassName=\"relative block h-48 w-full overflow-hidden rounded-t-xl bg-muted\"\n\t\t\t\taria-label={post.title}\n\t\t\t>\n\t\t\t\t{post.image ? (\n\t\t\t\t\t<Image\n\t\t\t\t\t\tsrc={post.image}\n\t\t\t\t\t\talt={post.title}\n\t\t\t\t\t\tclassName=\"h-full w-full object-cover transition-transform duration-200 group-hover:scale-105\"\n\t\t\t\t\t\twidth={500}\n\t\t\t\t\t\theight={300}\n\t\t\t\t\t/>\n\t\t\t\t) : (\n\t\t\t\t\t<div className=\"relative h-full w-full overflow-hidden transition-transform duration-200 group-hover:scale-105\">\n\t\t\t\t\t\t<div\n\t\t\t\t\t\t\tclassName={`absolute inset-0 bg-linear-to-br ${gradient!.from} ${gradient!.via} ${gradient!.to}`}\n\t\t\t\t\t\t/>\n\t\t\t\t\t\t<div\n\t\t\t\t\t\t\tclassName={`absolute inset-0 bg-linear-to-tr ${gradient!.overlay} via-transparent to-transparent`}\n\t\t\t\t\t\t/>\n\t\t\t\t\t\t<div className=\"relative z-10 flex h-full w-full items-center justify-center p-6\">\n\t\t\t\t\t\t\t<h3 className=\"text-center text-xl font-bold leading-tight text-white drop-shadow-lg line-clamp-3\">\n\t\t\t\t\t\t\t\t{post.title}\n\t\t\t\t\t\t\t</h3>\n\t\t\t\t\t\t</div>\n\t\t\t\t\t</div>\n\t\t\t\t)}\n\t\t\t</Link>\n\n\t\t\t{!post.published && (\n\t\t\t\t<Badge variant=\"destructive\" className=\"absolute top-2 left-2 text-xs\">\n\t\t\t\t\t{localization?.BLOG_CARD_DRAFT_BADGE ??\n\t\t\t\t\t\tt(\"blog.card.draftBadge\", \"Draft\")}\n\t\t\t\t</Badge>\n\t\t\t)}\n\n\t\t\t<Link\n\t\t\t\thref={blogPath}\n\t\t\t\taria-label={`${post.title}`}\n\t\t\t\tclassName=\"block focus:outline-none focus-visible:ring-2 focus-visible:ring-ring/50 grow\"\n\t\t\t>\n\t\t\t\t<CardHeader className=\"flex-1\">\n\t\t\t\t\t<CardTitle className=\"line-clamp-3 text-lg leading-tight transition-colors group-hover:underline\">\n\t\t\t\t\t\t{post.title}\n\t\t\t\t\t</CardTitle>\n\t\t\t\t</CardHeader>\n\n\t\t\t\t<CardContent className=\"flex flex-1 flex-col gap-2\">\n\t\t\t\t\t<div className=\"flex flex-wrap gap-2\">\n\t\t\t\t\t\t<div className=\"flex items-center gap-2 text-muted-foreground text-xs\">\n\t\t\t\t\t\t\t<CalendarIcon className=\"h-3 w-3\" />\n\t\t\t\t\t\t\t<time dateTime={timestamp}>{postDate}</time>\n\t\t\t\t\t\t</div>\n\t\t\t\t\t\t{post.tags &&\n\t\t\t\t\t\t\tpost.tags.length > 0 &&\n\t\t\t\t\t\t\tpost.tags.map((tag) => (\n\t\t\t\t\t\t\t\t<Badge key={tag.id} variant=\"secondary\" className=\"text-xs\">\n\t\t\t\t\t\t\t\t\t{tag.name}\n\t\t\t\t\t\t\t\t</Badge>\n\t\t\t\t\t\t\t))}\n\t\t\t\t\t</div>\n\t\t\t\t</CardContent>\n\t\t\t</Link>\n\t\t</Card>\n\t);\n}\n",
       "target": "src/components/btst/blog/client/components/shared/post-card.tsx"
     },
     {
diff --git a/packages/stack/src/plugins/blog/__tests__/date-hydration.test.tsx b/packages/stack/src/plugins/blog/__tests__/date-hydration.test.tsx
new file mode 100644
index 000000000..04a136913
--- /dev/null
+++ b/packages/stack/src/plugins/blog/__tests__/date-hydration.test.tsx
@@ -0,0 +1,78 @@
+// @vitest-environment jsdom
+import { act } from "react";
+import { renderToString } from "react-dom/server";
+import { hydrateRoot } from "react-dom/client";
+import { describe, expect, it } from "vitest";
+import { StackProvider } from "@btst/stack/context";
+import { createTestClientStack } from "../../../__tests__/client-stack-test-utils";
+import { blogClientPlugin } from "../client/plugin";
+import { PostCard } from "../client/components/shared/post-card";
+import type { SerializedPost } from "../types";
+
+(globalThis as any).IS_REACT_ACT_ENVIRONMENT = true;
+
+const post = {
+	id: "date-post",
+	title: "Timezone regression",
+	content: "Article content",
+	excerpt: "Article excerpt",
+	slug: "timezone-regression",
+	published: true,
+	image: "",
+	tags: [],
+	authorId: undefined,
+	publishedAt: "2026-04-28T18:30:00.000Z",
+	createdAt: "2026-01-01T00:30:00.000Z",
+	updatedAt: "2026-04-28T18:30:00.000Z",
+} satisfies SerializedPost;
+
+describe("public blog date hydration", () => {
+	for (const published of [true, false]) {
+		for (const timezone of ["America/Los_Angeles", "Pacific/Auckland"]) {
+			it(`hydrates a ${published ? "published post" : "draft"} in ${timezone} from UTC HTML`, async () => {
+				const previousTZ = process.env.TZ;
+				const item = {
+					...post,
+					published,
+					publishedAt: published ? post.publishedAt : undefined,
+				};
+				const timestamp = item.publishedAt || item.createdAt;
+				const expected = published ? "April 28, 2026" : "January 1, 2026";
+				const stack = createTestClientStack({ blog: blogClientPlugin() });
+				const ui = (
+					<StackProvider stack={stack}>
+						<PostCard post={item} />
+					</StackProvider>
+				);
+				const container = document.createElement("div");
+				const errors: unknown[] = [];
+				let root: ReturnType<typeof hydrateRoot> | undefined;
+				try {
+					process.env.TZ = "UTC";
+					const html = renderToString(ui);
+					container.innerHTML = html;
+					document.body.appendChild(container);
+					process.env.TZ = timezone;
+					// Both the card's text and machine-readable date must match across hosts.
+					expect(renderToString(ui)).toBe(html);
+					await act(async () => {
+						root = hydrateRoot(container, ui, {
+							onRecoverableError: (error) => errors.push(error),
+						});
+					});
+					expect(errors).toEqual([]);
+					expect(container.querySelector("time")?.textContent).toBe(expected);
+					expect(
+						container.querySelector("time")?.getAttribute("datetime"),
+					).toBe(timestamp);
+				} finally {
+					if (root) await act(async () => root!.unmount());
+					container.remove();
+					if (previousTZ === undefined)
+						Reflect.deleteProperty(process.env, "TZ");
+					else process.env.TZ = previousTZ;
+				}
+			});
+		}
+	}
+});
diff --git a/packages/stack/src/plugins/blog/client/components/pages/post-page.internal.tsx b/packages/stack/src/plugins/blog/client/components/pages/post-page.internal.tsx
index 45ecca648..ca79789ff 100644
--- a/packages/stack/src/plugins/blog/client/components/pages/post-page.internal.tsx
+++ b/packages/stack/src/plugins/blog/client/components/pages/post-page.internal.tsx
@@ -5,7 +5,7 @@ import {
 	useStack,
 	useTranslate,
 } from "@btst/stack/context";
-import { formatDate } from "date-fns";
+import { formatPostDate } from "../shared/format-post-date";
 import {
 	useSuspensePost,
 	useNextPreviousPosts,
@@ -157,7 +157,7 @@ function PostHeaderTop({ post }: { post: SerializedPost }) {
 	return (
 		<div className="flex flex-row items-center justify-center gap-2 flex-wrap mt-8">
 			<span className="font-light text-muted-foreground text-sm">
-				{formatDate(post.createdAt, "MMMM d, yyyy")}
+				{formatPostDate(post.createdAt)}
 			</span>
 			<CollapsibleTagList tags={post.tags ?? []} />
 		</div>
diff --git a/packages/stack/src/plugins/blog/client/components/shared/format-post-date.ts b/packages/stack/src/plugins/blog/client/components/shared/format-post-date.ts
new file mode 100644
index 000000000..11467d85f
--- /dev/null
+++ b/packages/stack/src/plugins/blog/client/components/shared/format-post-date.ts
@@ -0,0 +1,12 @@
+// Public article dates must render identically during SSR and browser hydration.
+// Keep the existing English date style, with an explicit publication timezone.
+const formatter = new Intl.DateTimeFormat("en-US", {
+	month: "long",
+	day: "numeric",
+	year: "numeric",
+	timeZone: "UTC",
+});
+
+export function formatPostDate(date: string) {
+	return formatter.format(new Date(date));
+}
diff --git a/packages/stack/src/plugins/blog/client/components/shared/post-card.tsx b/packages/stack/src/plugins/blog/client/components/shared/post-card.tsx
index 137068d0e..8f1cb6846 100644
--- a/packages/stack/src/plugins/blog/client/components/shared/post-card.tsx
+++ b/packages/stack/src/plugins/blog/client/components/shared/post-card.tsx
@@ -12,7 +12,7 @@ import {
 	useStack,
 	useTranslate,
 } from "@btst/stack/context";
-import { formatDate } from "date-fns";
+import { formatPostDate } from "./format-post-date";
 import type { SerializedPost } from "../../../types";
 import { CalendarIcon } from "lucide-react";
 import type { BlogPluginOverrides } from "../../overrides";
@@ -231,10 +231,8 @@ export function PostCard({ post }: { post: SerializedPost }) {
 	const Image = router?.Image ?? DefaultImage;
 	const basePath = useBasePath();
 	const blogPath = `${basePath}/blog/${post.slug}`;
-	const postDate = formatDate(
-		post.publishedAt || post.createdAt,
-		"MMMM d, yyyy",
-	);
+	const timestamp = post.publishedAt || post.createdAt;
+	const postDate = formatPostDate(timestamp);
 	const gradient = post.image ? null : getGradientFromTitle(post.title);
 
 	return (
@@ -292,7 +290,7 @@ export function PostCard({ post }: { post: SerializedPost }) {
 					<div className="flex flex-wrap gap-2">
 						<div className="flex items-center gap-2 text-muted-foreground text-xs">
 							<CalendarIcon className="h-3 w-3" />
-							<time dateTime={postDate}>{postDate}</time>
+							<time dateTime={timestamp}>{postDate}</time>
 						</div>
 						{post.tags &&
 							post.tags.length > 0 &&