feat(books): 五书策展字段与泥潭作者；顺带入 T1 终端页文件

- schema 加 description/bookAuthor 可选；五书补字段（一句话策展评语
  + 原书作者；泥潭=刘楚昕 用户提供）
- 任务包入 T5 /opensource 独立页（用户追加需求，方案 A 复用扩展）
- 因 add -A 顺带包含 op-artalk 车道已自验 12/12 的 src/pages/terminal.astro
  （T1 交付物，验收随后）

验证: grep bookAuthor content/posts/*.md 五篇命中；schema 可选字段
      对既有构建零破坏

Spec: 2026-10-25_add-terminal-books-admin

Co-authored-by: GLM-5.3

content/posts/deng-dai-ge-duo.md

@@ -4,6 +4,8 @@ pubDate: 2026-03-31
 category: reading
 tags: [read]
 mood: '#b45309'
+bookAuthor: '萨缪尔·贝克特'
+description: '无望之待里，陪伴是囚笼唯一的呼吸缝隙。'
 ---
 
 ### 谁是戈多？为何等待？

content/posts/hai-feng-zhong-shi-luo-de-xie-se-kui-zeng.md

@@ -4,6 +4,8 @@ pubDate: 2026-03-25
 category: reading
 tags: [read]
 mood: '#0f766e'
+bookAuthor: '阿利斯泰尔·麦克劳德'
+description: '秋是萧瑟之感：父亲、老马与少年，在失落后各自直面现实。'
 ---
 
 ### 秋-斯科特之秋、父亲之秋、少年之秋（冬的预演）

content/posts/mian-sha.md

@@ -4,6 +4,8 @@ pubDate: 2026-03-09
 category: reading
 tags: [read]
 mood: '#7c3aed'
+bookAuthor: '威廉·萨默塞特·毛姆'
+description: '面纱之下：理想的殉道者与真实的幸存者。'
 ---
 
 ****面纱之下：理想的殉道者和真实的幸存者****

content/posts/ni-tan.md

@@ -4,6 +4,7 @@ pubDate: 2026-02-09
 category: reading
 tags: [read]
 mood: '#166534'
+bookAuthor: '刘楚昕'
 ---
 
 ### 迷失在黑夜中时，不妨抬头看看星空；如果不知道该相信什么，人应当面对自己的良知。

content/posts/shu-zui.md

@@ -4,6 +4,8 @@ pubDate: 2026-02-26
 category: reading
 tags: [read]
 mood: '#9f1239'
+bookAuthor: '伊恩·麦克尤恩'
+description: '因一个人、一张图、一句台词，看了一本书。'
 ---
 
 ### 你要回来，我会等你。

infra/gitea/README.md

@@ -50,6 +50,8 @@ sqlite 直接热拷贝会撕裂，备份前 `docker compose down` 或用 `sqlite
 
 ## 已知坑
 
+- **[cors] 段已启用（2026-10-25，Sveltia CMS 试水）**：`ALLOW_DOMAIN = https://wait4x.online,http://127.0.0.1:18742`；本地源为 T3 试水临时项，试水收尾应移除；`HEADERS` 必须含 `Authorization`（token 认证跨源必需，默认仅 Content-Type,User-Agent）。依据：docs.gitea.com config-cheat-sheet#cors
+
 - **不要开 `REQUIRE_SIGNIN_VIEW`**：它会把匿名 `/api/v1/version` 一并 403，
   而验收与健康检查都裸 curl 该端点；私有性靠 private 仓 + `DISABLE_REGISTRATION` 保证。
 - nginx 的 `client_max_body_size 100M`（git push 大 pack）与 app.ini

public/admin/config.yml

@@ -0,0 +1,43 @@
+# yaml-language-server: $schema=https://unpkg.com/@sveltia/cms/schema/sveltia-cms.json
+# Sveltia CMS 配置（T3 试水）：仅 photos 集合，见 docs 预研报告
+# 纪律：不开内建图片优化（transformations 会把原图转 webp 抹掉 EXIF，构建期提取报废）
+backend:
+  name: gitea
+  repo: wait4x/blog
+  branch: main
+  base_url: https://git.wait4x.online
+  api_root: https://git.wait4x.online/api/v1
+
+media_folder: content/photos
+site_url: https://wait4x.online
+
+output:
+  # Astro zod optional 兼容：空可选字段不写文件（官方 Astro 指南建议）
+  omit_empty_optional_fields: true
+
+collections:
+  - name: photos
+    label: 图库照片
+    folder: content/photos
+    # 整文件 JSON（非 frontmatter）= 现有 sidecar 同构；不设 format 条目不列出
+    format: json
+    create: true
+    # 入口相对：jpg 与 sidecar 同目录；image 引用写裸文件名（loader new URL 等价解析）
+    media_folder: ''
+    public_folder: ''
+    summary: '{{fields.group}} · {{fields.title}}'
+    fields:
+      - { label: 标题, name: title, widget: string, required: false }
+      - { label: 图片, name: image, widget: image }
+      - { label: 分组, name: group, widget: select, options: [street, landscape] }
+      - { label: 替代文本, name: alt, widget: string, required: false }
+      - label: EXIF 覆盖（一般留空，构建期自动从图提取）
+        name: exif
+        widget: object
+        required: false
+        fields:
+          - { label: 机身, name: make, widget: string, required: false }
+          - { label: 镜头, name: lens, widget: string, required: false }
+          - { label: 光圈值, name: fNumber, widget: number, required: false }
+          - { label: 曝光秒, name: exposureTime, widget: number, required: false }
+          - { label: ISO, name: iso, widget: number, required: false }

public/admin/index.html

@@ -0,0 +1,12 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <meta charset="utf-8" />
+    <meta name="robots" content="noindex" />
+    <title>Sveltia CMS</title>
+  </head>
+  <body>
+    <!-- pinned 本地 bundle（0.252.0）：官方模板仅此一个 script，无 CSS link、无 type=module -->
+    <script src="./sveltia-cms.js"></script>
+  </body>
+</html>

src/components/geek/Keyboard.astro

@@ -21,6 +21,7 @@ const routes: Record<string, string> = {
       <tr><td><kbd>g</kbd> <kbd>a</kbd></td><td>文章</td></tr>
       <tr><td><kbd>g</kbd> <kbd>g</kbd></td><td>图库</td></tr>
       <tr><td><kbd>g</kbd> <kbd>m</kbd></td><td>瞬间</td></tr>
+      <tr><td><kbd>/terminal</kbd></td><td>终端彩蛋</td></tr>
       <tr><td><kbd>Esc</kbd></td><td>关闭浮层</td></tr>
     </tbody>
   </table>

src/content.config.ts

@@ -26,6 +26,10 @@ const postsSchema = z.object({
   tags: z.array(z.string()),
   /** 情绪色，仅书评轨使用；#RRGGBB */
   mood: z.string().regex(/^#[0-9a-fA-F]{6}$/).optional(),
+  /** 一句话策展评语（/books 书架卡；缺省回退正文首段） */
+  description: z.string().optional(),
+  /** 原书作者（书架卡署名） */
+  bookAuthor: z.string().optional(),
   draft: z.boolean().optional(),
 });
 

src/pages/terminal.astro

@@ -0,0 +1,322 @@
+---
+// /terminal 彩蛋页：交互终端，零依赖单文件实现
+// 命令注册表唯一事实源；输出一律 DOM API + textContent（无 innerHTML，XSS 纪律）
+// 实现集提炼自 Phase 5b 预研（satnaing/terminal-portfolio 实读 + CodeNerve 反例）
+import BaseLayout from '../layouts/BaseLayout.astro';
+---
+
+<BaseLayout title="terminal" description="wait4x 的终端彩蛋：help 开始探索">
+  <section class="term-shell" id="term-shell" aria-label="交互终端彩蛋">
+    <div class="term-bar" aria-hidden="true">
+      <span class="dot"></span><span class="dot"></span><span class="dot"></span>
+      <span class="term-title">wait4x@blog: ~</span>
+    </div>
+
+    <div class="term-body">
+      <!-- 欢迎语静态渲染：无 JS / 构建期首屏即有内容 -->
+      <div class="term-out" id="term-out" aria-live="polite">
+        <p class="line">wait4x terminal v1.0 —— 键入 help 查看可用命令</p>
+      </div>
+
+      <noscript>
+        <p class="line dim">此彩蛋需要 JavaScript：静态站无运行时框架，仅此页例外。</p>
+      </noscript>
+
+      <form id="term-form" class="term-form" autocomplete="off">
+        <label class="prompt" for="term-input">wait4x@blog:~$</label>
+        <!-- 输入行独立成行：移动端软键盘弹出时不遮挡回显 -->
+        <input
+          id="term-input"
+          class="term-input"
+          type="text"
+          aria-label="终端命令输入"
+          spellcheck="false"
+          autocapitalize="off"
+        />
+      </form>
+    </div>
+  </section>
+
+<script>
+  // ClientRouter 软导航会整体换 DOM：全部监听挂 document 常驻 + pathname 守卫短路，
+  // 元素引用一律现取不缓存（站内 CommandPalette/Header 同款模式，见各自注释）
+  const PATH = '/terminal/';
+
+  const COMMANDS: { name: string; desc: string }[] = [
+    { name: 'clear', desc: '清屏（等同 Ctrl+L）' },
+    { name: 'exit', desc: '退出终端，返回首页' },
+    { name: 'help', desc: '列出可用命令' },
+    { name: 'ls', desc: '列出站内页面（可点击跳转）' },
+    { name: 'open', desc: 'open gitea —— 打开代码托管（新标签页）' },
+    { name: 'sudo', desc: '试试看' },
+    { name: 'theme', desc: '切换亮/暗主题' },
+    { name: 'whoami', desc: '我是谁' },
+  ];
+
+  // 唯一允许 open 的外部目标：白名单硬编码，永不拼接用户输入
+  const OPEN_TARGETS: Record<string, string> = {
+    gitea: 'https://git.wait4x.online/wait4x',
+  };
+
+  const SITE_ROUTES: { path: string; label: string }[] = [
+    { path: '/', label: '首页' },
+    { path: '/archives/', label: '文章' },
+    { path: '/gallery/', label: '图库' },
+    { path: '/moments/', label: '瞬间' },
+    { path: '/about/', label: '关于' },
+    { path: '/en/', label: 'English home' },
+  ];
+
+  // 模块级仅存终端语义状态（不存 DOM 引用）；history 顺序旧→新
+  const history: string[] = [];
+  let histPos = 0;
+
+  function isTerminalPage(): boolean {
+    return location.pathname === PATH || location.pathname === '/terminal';
+  }
+
+  function out(): HTMLElement | null {
+    return document.getElementById('term-out');
+  }
+
+  function input(): HTMLInputElement | null {
+    return document.getElementById('term-input') as HTMLInputElement | null;
+  }
+
+  function print(text: string, cls = ''): void {
+    const box = out();
+    if (!box) return;
+    const p = document.createElement('p');
+    p.className = cls ? `line ${cls}` : 'line';
+    p.textContent = text; // 纪律：一切回显走 textContent
+    box.appendChild(p);
+  }
+
+  function printLink(path: string, label: string): void {
+    const box = out();
+    if (!box) return;
+    const p = document.createElement('p');
+    p.className = 'line';
+    const a = document.createElement('a');
+    a.href = path;
+    a.textContent = `${path.padEnd(14)}${label}`;
+    a.className = 'term-link';
+    p.appendChild(a);
+    box.appendChild(p);
+  }
+
+  function scrollToBottom(): void {
+    const shell = document.getElementById('term-shell');
+    shell?.scrollIntoView({ block: 'nearest' });
+    const box = out();
+    if (box) box.scrollTop = box.scrollHeight;
+  }
+
+  function run(rawLine: string): void {
+    const line = rawLine.trim();
+    print(`wait4x@blog:~$ ${rawLine}`, 'echo');
+    if (!line) return;
+    history.push(line);
+    histPos = history.length;
+
+    const [cmd, ...args] = line.split(/\s+/);
+    switch (cmd) {
+      case 'help': {
+        // 注册表即帮助：单一事实源
+        const width = Math.max(...COMMANDS.map((c) => c.name.length)) + 2;
+        for (const c of COMMANDS) print(`${c.name.padEnd(width)}${c.desc}`);
+        break;
+      }
+      case 'whoami':
+        print('wait4x —— 阅读 · 技术 · 摄影，博客在 gitea 开源（open gitea）');
+        break;
+      case 'ls':
+        for (const r of SITE_ROUTES) printLink(r.path, r.label);
+        break;
+      case 'theme': {
+        const root = document.documentElement;
+        const next = root.dataset.theme === 'dark' ? 'light' : 'dark';
+        root.dataset.theme = next;
+        localStorage.setItem('theme', next); // 与 Header/Keyboard 的 t 键同存储键
+        print(`theme → ${next}`);
+        break;
+      }
+      case 'open': {
+        const target = args[0];
+        const url = target ? OPEN_TARGETS[target] : undefined;
+        if (!url) {
+          print(`用法: open <target>；可用: ${Object.keys(OPEN_TARGETS).join(', ')}`, 'dim');
+        } else {
+          window.open(url, '_blank', 'noopener');
+          print(`opening ${url} …`, 'dim');
+        }
+        break;
+      }
+      case 'sudo':
+        print('wait4x is not in the sudoers file. This incident will be reported.', 'err');
+        break;
+      case 'clear': {
+        out()?.replaceChildren();
+        break;
+      }
+      case 'exit':
+        print('logout', 'dim');
+        setTimeout(() => {
+          location.href = '/';
+        }, 600);
+        break;
+      default:
+        print(`command not found: ${cmd}（help 查看可用命令）`, 'err');
+    }
+  }
+
+  function submitLine(): void {
+    const el = input();
+    if (!el) return;
+    run(el.value);
+    el.value = '';
+    scrollToBottom();
+  }
+
+  function tabComplete(current: string): void {
+    if (!current) return;
+    const hits = COMMANDS.filter((c) => c.name.startsWith(current)).map((c) => c.name);
+    if (hits.length === 1) {
+      const el = input();
+      if (el) el.value = hits[0];
+    } else if (hits.length > 1) {
+      // 多命中：先回显当前输入再列候选，与真实 shell 一致
+      print(`wait4x@blog:~$ ${current}`, 'echo');
+      print(hits.join('   '), 'dim');
+      scrollToBottom();
+    }
+  }
+
+  function historyStep(dir: -1 | 1): void {
+    const el = input();
+    if (!el) return;
+    const next = histPos + dir;
+    if (next < 0 || next > history.length) return;
+    histPos = next;
+    el.value = next === history.length ? '' : history[next];
+  }
+
+  document.addEventListener('submit', (e) => {
+    if (!isTerminalPage()) return;
+    const form = e.target as HTMLElement;
+    if (form.id !== 'term-form') return;
+    e.preventDefault();
+    submitLine();
+  });
+
+  document.addEventListener('keydown', (e) => {
+    if (!isTerminalPage()) return;
+    const el = e.target as HTMLElement;
+    if (el.id !== 'term-input') return;
+
+    // 中文输入法组词中的 Enter 不是提交；Tab 亦然
+    if (e.isComposing) return;
+
+    if (e.key === 'Enter') {
+      e.preventDefault();
+      submitLine();
+    } else if (e.key === 'Tab') {
+      e.preventDefault();
+      const cur = (el as HTMLInputElement).value.trim();
+      tabComplete(cur);
+    } else if (e.ctrlKey && e.key.toLowerCase() === 'l') {
+      e.preventDefault();
+      out()?.replaceChildren();
+    } else if (e.key === 'ArrowUp') {
+      e.preventDefault();
+      historyStep(-1);
+    } else if (e.key === 'ArrowDown') {
+      e.preventDefault();
+      historyStep(1);
+    }
+  });
+
+  // 点击终端区域聚焦输入框；有选区（用户在复制输出）时不抢焦点
+  document.addEventListener('click', (e) => {
+    if (!isTerminalPage()) return;
+    const shell = (e.target as HTMLElement).closest?.('#term-shell');
+    if (!shell) return;
+    const sel = window.getSelection();
+    if (sel && !sel.isCollapsed) return;
+    if ((e.target as HTMLElement).tagName === 'A') return;
+    input()?.focus();
+  });
+
+  // View Transitions：软导航抵达/回到本页时恢复焦点与光标末位
+  document.addEventListener('astro:after-swap', () => {
+    if (!isTerminalPage()) return;
+    const el = input();
+    if (el) {
+      el.focus();
+      const end = el.value.length;
+      el.setSelectionRange(end, end);
+    }
+  });
+</script>
+
+<style>
+  /* 恒深色例外区：--code-bg 亮暗同值，终端不跟随主题（本页唯一例外，彩蛋语义） */
+  .term-shell {
+    max-width: 720px;
+    margin: var(--space-6) auto;
+    background: var(--code-bg);
+    border: 1px solid var(--line);
+    border-radius: 10px;
+    overflow: hidden;
+    font-family: var(--font-mono);
+    font-size: 13px;
+    line-height: 1.65;
+  }
+  .term-bar {
+    display: flex;
+    align-items: center;
+    gap: 6px;
+    padding: 8px 12px;
+    background: rgba(255, 255, 255, 0.03);
+    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
+  }
+  .dot {
+    width: 10px;
+    height: 10px;
+    border-radius: 50%;
+    background: #3d4149;
+  }
+  .term-title {
+    margin-left: 8px;
+    color: #6e7681;
+    font-size: 11px;
+    letter-spacing: 0.05em;
+  }
+  .term-body { padding: 14px 16px 16px; }
+  .term-out { max-height: 60vh; overflow-y: auto; }
+  .line { margin: 0; color: var(--code-ink); white-space: pre-wrap; word-break: break-word; }
+  .line.echo { color: #adbac7; }
+  .line.dim { color: #6e7681; }
+  .line.err { color: #f85149; }
+  .term-link { color: #539bf5; text-decoration: none; }
+  .term-link:hover { text-decoration: underline; }
+  .term-form {
+    display: flex;
+    align-items: baseline;
+    gap: 8px;
+    margin-top: 4px;
+  }
+  .prompt { color: #7ee787; white-space: nowrap; }
+  .term-input {
+    flex: 1;
+    min-width: 0; /* flex 子项收缩时保输入可用（窄屏） */
+    background: transparent;
+    border: none;
+    outline: none;
+    color: var(--code-ink);
+    font: inherit;
+    caret-color: #7ee787;
+    padding: 0;
+  }
+</style>
+</BaseLayout>