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/FollowButton.tsx

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+'use client';
+
+import { useState } from 'react';
+import { LoginPrompt } from '@/components/auth/LoginPrompt';
+import { PlazaApiError, toggleFollow } from '@/lib/api';
+
+type FollowButtonProps = {
+  slug: string;
+  initialFollowing?: boolean;
+  className?: string;
+};
+
+export function FollowButton({ slug, initialFollowing, className = '' }: FollowButtonProps) {
+  const [following, setFollowing] = useState(initialFollowing ?? false);
+  const [loginOpen, setLoginOpen] = useState(false);
+  const [busy, setBusy] = useState(false);
+
+  const handleClick = async () => {
+    if (busy) return;
+    setBusy(true);
+    try {
+      const result = await toggleFollow(slug, following);
+      setFollowing(result.following);
+    } catch (error) {
+      if (error instanceof PlazaApiError && error.code === 'unauthorized') {
+        setLoginOpen(true);
+      }
+    } finally {
+      setBusy(false);
+    }
+  };
+
+  return (
+    <>
+      <button
+        type="button"
+        disabled={busy}
+        onClick={handleClick}
+        className={`rounded-full border px-4 py-2 text-sm font-semibold transition ${
+          following
+            ? 'border-[#d6d0c3] bg-[#f0ebe0] text-[#4a5751]'
+            : 'border-[#2f6f57] text-[#2f6f57] hover:bg-[#2f6f57] hover:text-white'
+        } ${className}`}
+      >
+        {following ? '已关注' : '关注'}
+      </button>
+      <LoginPrompt
+        open={loginOpen}
+        onClose={() => setLoginOpen(false)}
+        message="登录后即可关注创作者"
+      />
+    </>
+  );
+}

ui/plaza/components/user/UserCard.tsx

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+import type { PlazaUserProfile } from '@/types/plaza';
+import { FollowButton } from '@/components/user/FollowButton';
+import { formatCount } from '@/lib/format';
+
+export function UserCard({ user }: { user: PlazaUserProfile }) {
+  return (
+    <div className="rounded-2xl border border-[#d6d0c3] bg-[#fffdf7] px-6 py-6">
+      <div className="flex flex-col gap-4 md:flex-row md:items-start md:justify-between">
+        <div className="flex items-start gap-4">
+          <div className="flex h-16 w-16 shrink-0 items-center justify-center rounded-full bg-gradient-to-br from-[#2f6f57] to-teal-500 text-2xl font-bold text-white">
+            {user.display_name.trim().charAt(0) || '@'}
+          </div>
+          <div>
+            <h1 className="text-2xl font-bold text-[#17221d]">{user.display_name}</h1>
+            <p className="text-sm text-[#8a928c]">@{user.slug}</p>
+            {user.bio ? <p className="mt-3 max-w-xl text-[#4a5751]">{user.bio}</p> : null}
+            <div className="mt-4 flex flex-wrap gap-4 text-sm text-[#4a5751]">
+              <span>📝 {formatCount(user.stats.post_count)} 篇作品</span>
+              <span>👥 {formatCount(user.stats.follower_count)} 粉丝</span>
+              <span>❤️ {formatCount(user.stats.total_likes)} 获赞</span>
+            </div>
+          </div>
+        </div>
+        <FollowButton slug={user.slug} initialFollowing={user.viewer_following} />
+      </div>
+    </div>
+  );
+}

ui/plaza/components/user/UserPostGrid.tsx

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+'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>
+  );
+}