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/layout/Footer.tsx

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+import Link from 'next/link';
+import { mindSpaceSignupUrl } from '@/lib/utm';
+
+export function Footer({ postId }: { postId?: string }) {
+  const href = mindSpaceSignupUrl({
+    medium: 'footer',
+    campaign: postId ? 'post_watermark' : 'site',
+    ref: postId,
+  });
+
+  return (
+    <footer className="mt-auto border-t border-[#d6d0c3] bg-[#f0ebe0]">
+      <div className="mx-auto flex max-w-6xl flex-col gap-4 px-4 py-8 md:flex-row md:items-center md:justify-between">
+        <div>
+          <p className="font-semibold text-[#17221d]">MindSpace Plaza</p>
+          <p className="mt-1 text-sm text-[#68716c]">发现 AI 生成的报告、作品与页面</p>
+        </div>
+        <Link
+          href={href}
+          className="inline-flex items-center gap-2 rounded-full border border-[#2f6f57] px-5 py-2.5 text-sm font-semibold text-[#2f6f57] transition hover:bg-[#2f6f57] hover:text-white"
+        >
+          用 MindSpace 制作 →
+        </Link>
+      </div>
+      <div className="border-t border-[#d6d0c3] px-4 py-3 text-center text-xs text-[#8a928c]">
+        © {new Date().getFullYear()} MindSpace
+      </div>
+    </footer>
+  );
+}

ui/plaza/components/layout/Header.tsx

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+import Link from 'next/link';
+import { cookies } from 'next/headers';
+import { fetchAuthStatus, fetchCategories } from '@/lib/api';
+import { mindSpaceOrigin, plazaPath } from '@/lib/site';
+
+export async function Header() {
+  const cookieStore = await cookies();
+  const cookieHeader = cookieStore.toString();
+
+  let categories: Awaited<ReturnType<typeof fetchCategories>>['categories'] = [];
+  let authStatus: Awaited<ReturnType<typeof fetchAuthStatus>> = { authenticated: false };
+  try {
+    [{ categories }, authStatus] = await Promise.all([
+      fetchCategories(),
+      fetchAuthStatus(cookieHeader),
+    ]);
+  } catch {
+    categories = [];
+  }
+
+  return (
+    <header className="sticky top-0 z-40 border-b border-[#d6d0c3] bg-[#fffdf7]/95 backdrop-blur">
+      <div className="mx-auto flex max-w-6xl items-center justify-between gap-4 px-4 py-3">
+        <Link href={plazaPath()} className="flex items-center gap-2 font-bold text-[#17221d]">
+          <span className="inline-flex h-9 w-9 items-center justify-center rounded-xl bg-[#2f6f57] text-sm text-white">
+            P
+          </span>
+          <span>MindSpace Plaza</span>
+        </Link>
+        <nav className="hidden items-center gap-1 md:flex">
+          {categories.slice(0, 6).map((cat) => (
+            <Link
+              key={cat.id}
+              href={plazaPath(`cat/${cat.slug}`)}
+              className="rounded-full px-3 py-1.5 text-sm text-[#4a5751] transition hover:bg-[#ebe4d6] hover:text-[#17221d]"
+            >
+              {cat.icon} {cat.name}
+            </Link>
+          ))}
+        </nav>
+        {authStatus.authenticated && authStatus.user ? (
+          <Link
+            href={authStatus.user.slug ? `/u/${authStatus.user.slug}` : mindSpaceOrigin()}
+            className="flex items-center gap-2 rounded-full border border-[#d6d0c3] px-4 py-2 text-sm font-semibold text-[#17221d] transition hover:bg-[#ebe4d6]"
+          >
+            <span className="inline-flex h-6 w-6 items-center justify-center rounded-full bg-[#2f6f57] text-xs text-white">
+              {(authStatus.user.displayName || authStatus.user.username).charAt(0).toUpperCase()}
+            </span>
+            {authStatus.user.displayName || authStatus.user.username}
+          </Link>
+        ) : (
+          <Link
+            href={mindSpaceOrigin()}
+            className="rounded-full bg-[#2f6f57] px-4 py-2 text-sm font-semibold text-white transition hover:bg-[#245742]"
+          >
+            登录 / 创作
+          </Link>
+        )}
+      </div>
+    </header>
+  );
+}

ui/plaza/components/layout/MobileNav.tsx

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+import Link from 'next/link';
+import { mindSpaceOrigin, plazaPath } from '@/lib/site';
+
+export function MobileNav() {
+  return (
+    <nav className="fixed inset-x-0 bottom-0 z-40 border-t border-[#d6d0c3] bg-[#fffdf7]/95 backdrop-blur md:hidden">
+      <div className="mx-auto grid max-w-lg grid-cols-4 gap-1 px-2 py-2 text-center text-xs">
+        <Link href={plazaPath()} className="rounded-xl px-2 py-2 text-[#17221d]">
+          首页
+        </Link>
+        <Link href={plazaPath('cat/work-report')} className="rounded-xl px-2 py-2 text-[#68716c]">
+          分类
+        </Link>
+        <Link href={mindSpaceOrigin()} className="rounded-xl px-2 py-2 text-[#68716c]">
+          发布
+        </Link>
+        <Link href={mindSpaceOrigin()} className="rounded-xl px-2 py-2 text-[#68716c]">
+          我的
+        </Link>
+      </div>
+    </nav>
+  );
+}