blog/public/admin/config.yml

# 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
  # 走博客域同源反代（nginx /gitea/ → 127.0.0.1:13020）：
  # ①绕开 git.wait4x.online 的 ESA 522 ②同源无 CORS ③ESA 缓存规则已排除 /artalk/api
  base_url: https://wait4x.online/gitea
  api_root: https://wait4x.online/gitea/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:
  # 文章（含书评/技术/照片三轨；书=category:reading 的文章，同一集合管理）
  - name: posts
    label: 文章
    label_singular: 文章
    folder: content/posts
    create: true
    # 中文主稿；英文为 TMT 预翻译入仓的 .en.md（posts-en 集合不在后台，防误改译文）
    slug: '{{slug}}'
    summary: '{{pubDate}} · {{title}}'
    sortable_fields: [pubDate, title]
    # 注意：Sveltia 对 folder 集合的 media_folder 按"相对集合目录"解析
    # （写成 content/posts/assets 会二次嵌套成 content/posts/content/posts/assets，
    # 实测 2026-11-02 首上传即踩），故这里必须写 assets
    media_folder: assets
    public_folder: ./assets
    fields:
      - { label: 标题, name: title, widget: string }
      - { label: 日期, name: pubDate, widget: datetime, date_format: 'YYYY-MM-DD', time_format: false, format: 'YYYY-MM-DD' }
      - { label: 分轨, name: category, widget: select, options: [{label: 阅读, value: reading}, {label: 技术, value: tech}, {label: 照片, value: photo}] }
      - { label: 标签, name: tags, widget: list, required: false }
      - { label: 情绪色（书评色脊）, name: mood, widget: color, required: false, hint: '#RRGGBB，仅阅读轨使用' }
      - { label: 原书作者, name: bookAuthor, widget: string, required: false }
      - { label: 一句话描述（书架策展语）, name: description, widget: text, required: false }
      - { label: 书封图, name: cover, widget: image, required: false, hint: '上传后自动生成，无需手填路径；仅阅读轨展示' }
      - label: 附视频（可选）
        name: video
        widget: file
        required: false
        media_folder: public/media
        public_folder: /media
        hint: '展示在正文之后；mp4/webm ≤50MB（走 public/media，构建时原样拷贝，不做转码）'
      - label: 视频封面（可选）
        name: poster
        widget: string
        required: false
        hint: '填 /media/xxx.jpg（先上传到 public/media 取路径）；缺省浏览器自取首帧'
      - { label: 隐藏（不进列表/sitemap）, name: hiddenTag, widget: boolean, required: false, hint: '对应 tags 含 hidden；保存后请人工核对' }
      - { label: 草稿, name: draft, widget: boolean, required: false, default: false }
      - { label: 正文, name: body, widget: markdown }

  # 主题旋钮（样式即数据 · 层 4）：只放白名单内的 9 组，越界值会被构建期钳制
  - name: site_theme
    label: 主题设置
    file: content/site/theme.yaml
    fields:
      - { label: 强调色（亮）, name: accent_light, widget: color, required: false, hint: '亮色模式强调色，如 #3454d1；构建期校验正文对比度 ≥4.5' }
      - { label: 强调色（暗）, name: accent_dark, widget: color, required: false, hint: '暗色模式强调色，如 #8ea2ff' }
      - { label: 图片圆角, name: radius_img, widget: number, required: false, value_type: int, min: 4, max: 16, hint: '范围 4–16（建议 ≤14）' }
      - { label: 一级标题字号, name: text_h1, widget: number, required: false, value_type: int, min: 22, max: 32, hint: '22–32，且必须大于 h2' }
      - { label: 二级标题字号, name: text_h2, widget: number, required: false, value_type: int, min: 22, max: 32, hint: '22–32，必须小于 h1、大于 h3' }
      - { label: 三级标题字号, name: text_h3, widget: number, required: false, value_type: int, min: 16, max: 32, hint: '16–32，必须小于 h2' }
      - { label: 书评正文字号, name: prose_size_reading, widget: number, required: false, value_type: int, min: 16, max: 22, hint: '16–22' }
      - { label: 技术文正文字号, name: prose_size_tech, widget: number, required: false, value_type: int, min: 16, max: 22, hint: '16–22' }
      - { label: 书评行高, name: leading_reading, widget: number, required: false, value_type: float, min: 1.5, max: 2.0, step: 0.05, hint: '1.5–2.0' }
      - { label: 技术文行高, name: leading_tech, widget: number, required: false, value_type: float, min: 1.5, max: 2.0, step: 0.05, hint: '1.5–2.0' }
      - { label: 间距 3, name: space_3, widget: number, required: false, value_type: int, min: 8, max: 80, hint: '8–80，必须 < 间距 4' }
      - { label: 间距 4, name: space_4, widget: number, required: false, value_type: int, min: 8, max: 80, hint: '8–80，必须 > 间距 3 且 < 间距 5' }
      - { label: 间距 5, name: space_5, widget: number, required: false, value_type: int, min: 8, max: 80, hint: '8–80，必须 > 间距 4 且 < 间距 6' }
      - { label: 间距 6, name: space_6, widget: number, required: false, value_type: int, min: 8, max: 80, hint: '8–80，必须 > 间距 5' }
      - { label: 段间距, name: flow_p, widget: number, required: false, value_type: float, min: 0, max: 2, step: 0.05, hint: '0–2（em）' }
      - { label: 标题下间距, name: flow_h2_post, widget: number, required: false, value_type: float, min: 0, max: 2, step: 0.05, hint: '0–2（em）' }
      - { label: 过渡时长, name: dur, widget: number, required: false, value_type: int, min: 150, max: 600, hint: '150–600（毫秒）' }

  # 瞬间：随手发（text/image 至少其一——Sveltia 无法表达条件必填，两者都设可选，
  # 保存前自查；pubDate 必填）。图片走图库媒体库（content/photos 同源可复用）
  - name: moments
    label: 瞬间
    folder: content/moments
    create: true
    slug: '{{year}}-{{month}}-{{day}}-{{slug}}'
    summary: '{{fields.pubDate}} · {{fields.text}}'
    sortable_fields: [pubDate, text]
    fields:
      - { label: 时间, name: pubDate, widget: datetime, date_format: 'YYYY-MM-DD', time_format: false, format: 'YYYY-MM-DD' }
      - { label: 文字, name: text, widget: text, required: false, hint: '一句话（与图片至少填一项）' }
      - { label: 图片, name: image, widget: image, required: false, hint: '与文字至少填一项；建议先压缩' }
      - label: 标签
        name: tags
        widget: list
        required: false
  - 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}}'
    # 照片无 frontmatter 日期（JSON sidecar，时间在 exif/文件侧）——列表按标题/分组排序
    sortable_fields: [title, group]
    fields:
      # title 必填：Astro schema z.string() 无 .optional()，omit 纪律下必需且有值才会落键（空 title 会让 main 不可构建）
      - { label: 标题, name: title, widget: string, required: true }
      - { 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: 人为描述, name: caption, widget: text, required: false, hint: 展示在灯箱里的人为描述（一句话策展文案） }
      - 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 }

  # 页面文案单例（cms 车道 A）：三个文件型入口，保存即写 content/site/*.yaml，
  # 字段与 Astro siteHome/siteAbout/siteOpenSource 的 schema 一一对应（zh/en 双字段，留空回落默认）
  - name: site_pages
    label: 页面文案
    files:
      - name: home
        label: 主页设置
        file: content/site/home.yaml
        # 头像上传落 content/site/assets/，yaml 写 ./assets/xxx（Astro 图片管线优化）
        media_folder: content/site/assets
        public_folder: ./assets
        fields:
          - label: 身份语
            name: tagline
          - label: 页面排版覆盖（可选）
            name: typography
            widget: object
            required: false
            hint: 本页正文默认字体 / 强调色 / 字号缩放（0.8–1.25）；不填用全站默认，只影响本页
            fields:
              - label: 正文字体类
                name: font
                widget: select
                required: false
                options: [font-serif, font-kai, font-sans, font-mono, font-song, font-kai-sys, font-hei-sys, font-fangsong, font-huiwen, font-kuaile]
              - label: 强调色类
                name: accent
                widget: select
                required: false
                options: [ink-accent, ink-accent-soft, c-blue, c-blue-soft, c-teal, c-teal-soft, c-green, c-green-soft, c-yellow, c-yellow-soft, c-orange, c-orange-soft, c-red, c-red-soft, c-pink, c-pink-soft, c-purple, c-purple-soft]
              - { label: 字号缩放, name: scale, widget: number, required: false, value_type: float, min: 0.8, max: 1.25, step: 0.05 }
            widget: object
            fields:
              - { label: 中文, name: zh, widget: string, required: false }
              - { label: 英文, name: en, widget: string, required: false }
          - label: 公告（可选，markdown）
            name: announcement
            widget: object
            required: false
            hint: 渲染在名片区下方；留空则不显示公告块
            fields:
              - { label: 中文, name: zh, widget: markdown, required: false }
              - { label: 英文, name: en, widget: markdown, required: false }
          - { label: 项目墙条数, name: projectsLimit, widget: number, required: false, value_type: int, min: 1, max: 99, hint: '首页项目墙显示几条（1–99，缺省 6）' }
          - label: 轨细分开关（首页文章列表）
            name: postsTracks
            widget: object
            required: false
            hint: 关掉某轨则该轨文章不在首页列出（全开=现状）
            fields:
              - { label: 阅读轨, name: reading, widget: boolean, required: false, default: true }
              - { label: 技术轨, name: tech, widget: boolean, required: false, default: true }
              - { label: 照片轨, name: photo, widget: boolean, required: false, default: true }
          - label: 副标题（可选，markdown 短文本）
            name: subtitle
            widget: object
            hint: 渲染在身份语下方；留空不渲染
            fields:
              - { label: 中文, name: zh, widget: string, required: false }
              - { label: 英文, name: en, widget: string, required: false }
          - label: 最新影像张数
            name: latestPhotos
            widget: number
            required: false
            default: 4
            min: 0
            max: 6
            hint: '1-6；填 0 = 隐藏「最新影像」区块。留空默认 4'
          - label: 首页每轨文章条数
            name: perTrackLimit
            widget: number
            required: false
            default: 6
            min: 4
            max: 8
            hint: 阅读轨/技术轨各显示条数，留空默认 6
          - label: 区块开关
            name: sections
            widget: object
            required: false
            hint: 关掉的区块不渲染（默认全开）
            fields:
              - { label: 文章列表, name: tracks, widget: boolean, required: false, default: true }
              - { label: 最新影像, name: photos, widget: boolean, required: false, default: true }
              - { label: 贡献热力图, name: heatmap, widget: boolean, required: false, default: true }
              - { label: 项目墙, name: projects, widget: boolean, required: false, default: true }
          - label: 头像（可选）
            name: avatar
            widget: image
            required: false
            hint: '留空 = 内置渐变占位；上传后自动优化为 60px WebP'
          - label: 站点图标 favicon
            name: favicon
            widget: string
            required: false
            hint: 'public 下的路径，如 /icons/my.ico 或 /icons/my.svg；留空回退 /favicon.svg。经「图标」媒体库上传'
          - label: 社交链接（顺序即展示顺序）
            name: socials
            widget: list
            required: false
            summary: '{{fields.label}} → {{fields.url}}'
            fields:
              - { label: 名称（无障碍文字）, name: label, widget: string }
              - { label: 链接, name: url, widget: string }
              - label: 图标
                name: icon
                widget: select
                required: false
                options: [github, rss, email, bilibili, x]
                hint: '不在列表里的留空 → 显示纯文字按钮'
      - name: about
        label: 关于页
        file: content/site/about.yaml
        # 块内图片上传落 content/site/assets/，yaml 写 ./assets/xxx（Astro 图片管线）
        media_folder: content/site/assets
        public_folder: ./assets
        fields:
          - label: 页面块（拖拽排序；每块可折叠）
            name: blocks
            widget: list
            typeKey: type
            required: false
            summary: '{{fields.type}}'
            hint: '点「+ 添加」选块型。关掉某块用该块内的「显示」开关'
            types:
              - label: 正文（markdown）
                name: prose
                widget: object
                fields:
                  - { label: 显示, name: enabled, widget: boolean, required: false, default: true }
                  - label: 小标题（可选）
                    name: title
                    widget: object
                    required: false
                    fields:
                      - { label: 中文, name: zh, widget: string, required: false }
                      - { label: 英文, name: en, widget: string, required: false }
                  - label: 正文（markdown）
                    name: body
                    widget: object
                    fields:
                      - { label: 中文, name: zh, widget: markdown, required: false }
                      - { label: 英文, name: en, widget: markdown, required: false }
                  - label: 宽度
                    name: width
                    widget: select
                    required: false
                    default: narrow
                    options: [{ label: 版心宽度, value: narrow }, { label: 通栏, value: full }]
              - label: 版图（图标+名称+描述）
                name: tracks
                widget: object
                fields:
                  - { label: 显示, name: enabled, widget: boolean, required: false, default: true }
                  - label: 标题
                    name: title
                    widget: object
                    fields:
                      - { label: 中文, name: zh, widget: string, required: false }
                      - { label: 英文, name: en, widget: string, required: false }
                  - label: 条目
                    name: items
                    widget: list
                    summary: '{{fields.name.zh}}'
                    fields:
                      - label: 图标
                        name: icon
                        widget: select
                        required: false
                        options: [book, terminal, camera, code, git, rss, email, github, bilibili, x, star, link]
                        hint: 白名单外或留空 → 显示首字占位
                      - label: 名称
                        name: name
                        widget: object
                        fields:
                          - { label: 中文, name: zh, widget: string, required: false }
                          - { label: 英文, name: en, widget: string, required: false }
                      - label: 描述
                        name: desc
                        widget: object
                        required: false
                        fields:
                          - { label: 中文, name: zh, widget: text, required: false }
                          - { label: 英文, name: en, widget: text, required: false }
              - label: 卡片（2/3 列）
                name: cards
                widget: object
                fields:
                  - { label: 显示, name: enabled, widget: boolean, required: false, default: true }
                  - label: 标题（可选）
                    name: title
                    widget: object
                    required: false
                    fields:
                      - { label: 中文, name: zh, widget: string, required: false }
                      - { label: 英文, name: en, widget: string, required: false }
                  - { label: 列数, name: columns, widget: number, required: false, default: 3, min: 2, max: 3, value_type: int }
                  - label: 卡片条目
                    name: items
                    widget: list
                    summary: '{{fields.title.zh}}'
                    fields:
                      - label: 标题
                        name: title
                        widget: object
                        fields:
                          - { label: 中文, name: zh, widget: string, required: false }
                          - { label: 英文, name: en, widget: string, required: false }
                      - label: 描述
                        name: desc
                        widget: object
                        required: false
                        fields:
                          - { label: 中文, name: zh, widget: text, required: false }
                          - { label: 英文, name: en, widget: text, required: false }
                      - { label: 链接（可选）, name: href, widget: string, required: false }
                      - label: 角标（可选）
                        name: tag
                        widget: object
                        required: false
                        fields:
                          - { label: 中文, name: zh, widget: string, required: false }
                          - { label: 英文, name: en, widget: string, required: false }
              - label: 时间线
                name: timeline
                widget: object
                fields:
                  - { label: 显示, name: enabled, widget: boolean, required: false, default: true }
                  - label: 标题（可选）
                    name: title
                    widget: object
                    required: false
                    fields:
                      - { label: 中文, name: zh, widget: string, required: false }
                      - { label: 英文, name: en, widget: string, required: false }
                  - label: 条目
                    name: items
                    widget: list
                    summary: '{{fields.time}} · {{fields.title.zh}}'
                    fields:
                      - { label: 时间, name: time, widget: string, hint: '自由文本，如 2024 — 2026' }
                      - label: 标题
                        name: title
                        widget: object
                        fields:
                          - { label: 中文, name: zh, widget: string, required: false }
                          - { label: 英文, name: en, widget: string, required: false }
                      - label: 描述（可选）
                        name: desc
                        widget: object
                        required: false
                        fields:
                          - { label: 中文, name: zh, widget: text, required: false }
                          - { label: 英文, name: en, widget: text, required: false }
              - label: 引文
                name: quote
                widget: object
                fields:
                  - { label: 显示, name: enabled, widget: boolean, required: false, default: true }
                  - label: 引文
                    name: text
                    widget: object
                    fields:
                      - { label: 中文, name: zh, widget: text, required: false }
                      - { label: 英文, name: en, widget: text, required: false }
                  - label: 出处（可选）
                    name: cite
                    widget: object
                    required: false
                    fields:
                      - { label: 中文, name: zh, widget: string, required: false }
                      - { label: 英文, name: en, widget: string, required: false }
              - label: 图片
                name: figure
                widget: object
                fields:
                  - { label: 显示, name: enabled, widget: boolean, required: false, default: true }
                  - { label: 图片（必填，请用后台上传）, name: image, widget: image, hint: '禁止填外链：只能上传（落 content/site/assets/），走 Astro 图片管线' }
                  - { label: 替代文本（无障碍）, name: alt, widget: string, required: false }
                  - label: 图注（可选）
                    name: caption
                    widget: object
                    required: false
                    fields:
                      - { label: 中文, name: zh, widget: string, required: false }
                      - { label: 英文, name: en, widget: string, required: false }
              - label: 链接清单
                name: linklist
                widget: object
                fields:
                  - { label: 显示, name: enabled, widget: boolean, required: false, default: true }
                  - label: 标题（可选）
                    name: title
                    widget: object
                    required: false
                    fields:
                      - { label: 中文, name: zh, widget: string, required: false }
                      - { label: 英文, name: en, widget: string, required: false }
                  - label: 链接条目
                    name: items
                    widget: list
                    summary: '{{fields.label.zh}} → {{fields.href}}'
                    fields:
                      - label: 名称
                        name: label
                        widget: object
                        fields:
                          - { label: 中文, name: zh, widget: string, required: false }
                          - { label: 英文, name: en, widget: string, required: false }
                      - { label: 链接, name: href, widget: string }
                      - label: 备注（可选）
                        name: note
                        widget: object
                        required: false
                        fields:
                          - { label: 中文, name: zh, widget: string, required: false }
                          - { label: 英文, name: en, widget: string, required: false }
              - label: 行动按钮
                name: cta
                widget: object
                fields:
                  - { label: 显示, name: enabled, widget: boolean, required: false, default: true }
                  - label: 说明文字
                    name: text
                    widget: object
                    fields:
                      - { label: 中文, name: zh, widget: string, required: false }
                      - { label: 英文, name: en, widget: string, required: false }
                  - { label: 按钮链接, name: href, widget: string }
                  - label: 按钮文字
                    name: label
                    widget: object
                    fields:
                      - { label: 中文, name: zh, widget: string, required: false }
                      - { label: 英文, name: en, widget: string, required: false }
              - label: 分隔
                name: divider
                widget: object
                fields:
                  - { label: 显示, name: enabled, widget: boolean, required: false, default: true }
                  - label: 样式
                    name: style
                    widget: select
                    required: false
                    default: line
                    options: [{ label: 细分隔线, value: line }, { label: 纯留白, value: space }]
          - label: 名片区开关
            name: layout
            widget: object
            required: false
            hint: 关掉则不显示头像/名字/社交（它们的数据在「主页设置」）
            fields:
              - { label: 显示名片区, name: showIdCard, widget: boolean, required: false, default: true }
          - label: 正文回退（blocks 为空时用，markdown，多段）
            name: intro
            widget: object
            required: false
            hint: 仅在「页面块」为空时渲染；与块同时存在时以块为准
            fields:
              - { label: 中文, name: zh, widget: markdown, required: false }
              - { label: 英文, name: en, widget: markdown, required: false }
          - label: 页面排版覆盖（可选）
            name: typography
            widget: object
            required: false
            hint: 本页正文默认字体 / 强调色 / 字号缩放（0.8–1.25）；不填用全站默认，只影响本页
            fields:
              - label: 正文字体类
                name: font
                widget: select
                required: false
                options: [font-serif, font-kai, font-sans, font-mono, font-song, font-kai-sys, font-hei-sys, font-fangsong, font-huiwen, font-kuaile]
              - label: 强调色类
                name: accent
                widget: select
                required: false
                options: [ink-accent, ink-accent-soft, c-blue, c-blue-soft, c-teal, c-teal-soft, c-green, c-green-soft, c-yellow, c-yellow-soft, c-orange, c-orange-soft, c-red, c-red-soft, c-pink, c-pink-soft, c-purple, c-purple-soft]
              - { label: 字号缩放, name: scale, widget: number, required: false, value_type: float, min: 0.8, max: 1.25, step: 0.05 }
      - name: opensource
        label: 开源页
        file: content/site/opensource.yaml
        fields:
          - label: 叙述（链接前）
            name: blurb
          - label: 页面排版覆盖（可选）
            name: typography
            widget: object
            required: false
            hint: 本页正文默认字体 / 强调色 / 字号缩放（0.8–1.25）；不填用全站默认，只影响本页
            fields:
              - label: 正文字体类
                name: font
                widget: select
                required: false
                options: [font-serif, font-kai, font-sans, font-mono, font-song, font-kai-sys, font-hei-sys, font-fangsong, font-huiwen, font-kuaile]
              - label: 强调色类
                name: accent
                widget: select
                required: false
                options: [ink-accent, ink-accent-soft, c-blue, c-blue-soft, c-teal, c-teal-soft, c-green, c-green-soft, c-yellow, c-yellow-soft, c-orange, c-orange-soft, c-red, c-red-soft, c-pink, c-pink-soft, c-purple, c-purple-soft]
              - { label: 字号缩放, name: scale, widget: number, required: false, value_type: float, min: 0.8, max: 1.25, step: 0.05 }
            widget: object
            fields:
              - { label: 中文, name: zh, widget: string, required: false }
              - { label: 英文, name: en, widget: string, required: false }
          - { label: 仓库链接地址, name: repo_url, widget: string, required: false }
          - { label: 仓库链接文字, name: repo_label, widget: string, required: false }
          - label: 叙述（链接后）
            name: blurb_after
            widget: object
            fields:
              - { label: 中文, name: zh, widget: text, required: false }
              - { label: 英文, name: en, widget: text, required: false }
          - label: 置顶项目（仓库短名，顺序即展示顺序）
            name: pinned
            widget: list
            required: false
            hint: '如 blog；留空则回落默认 blog。填写的名字须与仓库短名一致'
          - label: 项目墙模式
            name: mode
            widget: select
            required: false
            default: all
            options: [{ label: 全部, value: all }, { label: 仅白名单, value: only }, { label: 排除黑名单, value: exclude }]
            hint: only/exclude 需配合下面的名单
          - label: 白名单（仓库短名）
            name: include
            widget: list
            required: false
            hint: 'mode=仅白名单时生效，如 pi-board'
          - label: 黑名单（仓库短名）
            name: exclude
            widget: list
            required: false
            hint: 'mode=排除黑名单时生效，如 blog'
          - label: 排序
            name: sort
            widget: select
            required: false
            default: pinned-first
            options:
              - { label: 置顶优先，其余按星数, value: pinned-first }
              - { label: 星数降序, value: stars }
              - { label: 最近更新, value: updated }
          - label: 来源过滤
            name: perSource
            widget: select
            required: false
            default: both
            options: [{ label: 双源合并, value: both }, { label: 仅 GitHub, value: github }, { label: 仅自托管 gitea, value: gitea }]
          - label: 开篇文案来源
            name: intro_from
            widget: select
            required: false
            default: 'off'
            options:
              - { label: 用本页叙述（默认）, value: 'off' }
              - { label: GitHub profile README, value: github-readme }
            hint: 'github-readme = 构建期取 wait4xx/wait4xx 的 README 渲染为开篇；缓存入仓 content/.github-readme.md，取不到自动回落叙述'