Add TKMind platform extensions, H5/MindSpace stack, and deployment tooling.

Fork goose with custom MCP widgets, platform extensions (aider, git, web, search),
MindSpace H5 backend/frontend, Plaza/Ops UIs, and deploy scripts for tkmind.cn.

Co-authored-by: Cursor <cursoragent@cursor.com>

ui/plaza/components/user/UserPostGrid.tsx

@@ -0,0 +1,55 @@
+'use client';
+
+import { useState } from 'react';
+import type { PlazaPost } from '@/types/plaza';
+import { PostGrid } from '@/components/feed/PostGrid';
+import { fetchUserPosts } from '@/lib/api';
+
+type UserPostGridProps = {
+  slug: string;
+  initialPosts: PlazaPost[];
+  initialCursor: string | null;
+  initialHasMore: boolean;
+};
+
+export function UserPostGrid({
+  slug,
+  initialPosts,
+  initialCursor,
+  initialHasMore,
+}: UserPostGridProps) {
+  const [posts, setPosts] = useState(initialPosts);
+  const [cursor, setCursor] = useState(initialCursor);
+  const [hasMore, setHasMore] = useState(initialHasMore);
+  const [loading, setLoading] = useState(false);
+
+  const loadMore = async () => {
+    if (!cursor || loading) return;
+    setLoading(true);
+    try {
+      const data = await fetchUserPosts(slug, { cursor });
+      setPosts((current) => [...current, ...data.posts]);
+      setCursor(data.next_cursor);
+      setHasMore(data.has_more);
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  return (
+    <div className="space-y-4">
+      <h2 className="text-lg font-semibold text-[#17221d]">作品</h2>
+      <PostGrid posts={posts} />
+      {hasMore ? (
+        <button
+          type="button"
+          disabled={loading}
+          onClick={loadMore}
+          className="w-full rounded-full border border-[#d6d0c3] py-2.5 text-sm font-semibold text-[#2f6f57]"
+        >
+          {loading ? '加载中…' : '加载更多'}
+        </button>
+      ) : null}
+    </div>
+  );
+}