xhs-cover

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🇺🇸

Original

English
🇨🇳

Translation

Chinese
为用户生成一张小红书风格封面图。
Generate a Xiaohongshu-style cover image for users.

输入

Input

用户提供的内容: $ARGUMENTS
解析输入:
  • 标题文案(必须):从输入中提取核心文案,不超过 30 字
  • 风格(可选):
    --style 风格名
    ,默认自动选择
User-provided content: $ARGUMENTS
Input Parsing:
  • Title Copy (Required): Extract core copy from input, no more than 30 characters
  • Style (Optional):
    --style style-name
    , auto-selected by default

可用风格

Available Styles

1. morandi(莫兰迪)

1. morandi

温柔高级,低饱和度,适合知识分享、方法论、生活方式
背景: linear-gradient(155deg, #f0e6d8, #e8dcd0, #d6cfc8)
主色: #c45c4a(暖红)
副色: #5b5080(灰紫)
辅助: #4a7a6a(灰绿)
文字: #3d3328(深棕)
标签背景: rgba(255,255,255,0.55)
Gentle and sophisticated, low saturation, suitable for knowledge sharing, methodologies, and lifestyle content
背景: linear-gradient(155deg, #f0e6d8, #e8dcd0, #d6cfc8)
主色: #c45c4a(暖红)
副色: #5b5080(灰紫)
辅助: #4a7a6a(灰绿)
文字: #3d3328(深棕)
标签背景: rgba(255,255,255,0.55)

2. academic(学术蓝)

2. academic

冷静专业,适合论文解读、科研分享、技术分析
背景: linear-gradient(155deg, #e4eaf2, #d8e2ee, #cdd8e8)
主色: #2563eb(学术蓝)
副色: #7c3aed(紫)
辅助: #0891b2(青)
文字: #1e293b(深蓝灰)
标签背景: rgba(255,255,255,0.6)
Calm and professional, suitable for paper interpretation, scientific research sharing, and technical analysis
背景: linear-gradient(155deg, #e4eaf2, #d8e2ee, #cdd8e8)
主色: #2563eb(学术蓝)
副色: #7c3aed(紫)
辅助: #0891b2(青)
文字: #1e293b(深蓝灰)
标签背景: rgba(255,255,255,0.6)

3. dark(暗夜科技)

3. dark

硬核科技感,适合 AI/编程/开源项目、技术深度内容
背景: linear-gradient(155deg, #1a1a2e, #16213e, #0f3460)
主色: #a78bfa(亮紫)
副色: #38bdf8(天蓝)
辅助: #34d399(绿)
文字: #f1f5f9(近白)
标签背景: rgba(255,255,255,0.08), border: rgba(255,255,255,0.2)
Hardcore tech vibe, suitable for AI/programming/open-source projects, and in-depth technical content
背景: linear-gradient(155deg, #1a1a2e, #16213e, #0f3460)
主色: #a78bfa(亮紫)
副色: #38bdf8(天蓝)
辅助: #34d399(绿)
文字: #f1f5f9(近白)
标签背景: rgba(255,255,255,0.08), border: rgba(255,255,255,0.2)

4. mint(薄荷清新)

4. mint

清爽自然,适合工具推荐、效率方法、学习笔记
背景: linear-gradient(155deg, #ecfdf5, #e0f7ed, #d1f0e4)
主色: #059669(翠绿)
副色: #7c3aed(紫)
辅助: #d97706(琥珀)
文字: #1a3a2a(深绿灰)
标签背景: rgba(255,255,255,0.6)
Fresh and natural, suitable for tool recommendations, efficiency methods, and study notes
背景: linear-gradient(155deg, #ecfdf5, #e0f7ed, #d1f0e4)
主色: #059669(翠绿)
副色: #7c3aed(紫)
辅助: #d97706(琥珀)
文字: #1a3a2a(深绿灰)
标签背景: rgba(255,255,255,0.6)

5. sunset(日落暖橘)

5. sunset

温暖有活力,适合个人感悟、项目发布、里程碑分享
背景: linear-gradient(155deg, #fef3e2, #fde8d0, #fcdcc4)
主色: #ea580c(橘红)
副色: #7c3aed(紫)
辅助: #0891b2(青)
文字: #431407(深棕)
标签背景: rgba(255,255,255,0.55)
Warm and vibrant, suitable for personal insights, project launches, and milestone sharing
背景: linear-gradient(155deg, #fef3e2, #fde8d0, #fcdcc4)
主色: #ea580c(橘红)
副色: #7c3aed(紫)
辅助: #0891b2(青)
文字: #431407(深棕)
标签背景: rgba(255,255,255,0.55)

6. bw(极简黑白)

6. bw

高级克制,适合观点输出、争议话题、深度思考
背景: linear-gradient(155deg, #f5f5f5, #ebebeb, #e0e0e0)
主色: #18181b(纯黑)
副色: #52525b(灰)
辅助: #a1a1aa(浅灰)
文字: #18181b(纯黑)
标签背景: rgba(255,255,255,0.7), border: #d4d4d8
Sophisticated and restrained, suitable for opinion output, controversial topics, and in-depth thinking
背景: linear-gradient(155deg, #f5f5f5, #ebebeb, #e0e0e0)
主色: #18181b(纯黑)
副色: #52525b(灰)
辅助: #a1a1aa(浅灰)
文字: #18181b(纯黑)
标签背景: rgba(255,255,255,0.7), border: #d4d4d8

生成流程

Generation Process

步骤 1:设计文案

Step 1: Copy Design

从用户输入提取:
  • 主标题(最大字,1 行,核心概念/产品名/关键词)
  • 副标题(次大字,1-2 行,核心洞察或 tagline)
  • 标签(3 个功能/关键词标签,每个 2-4 字)
  • 角标(左上小字,身份标签如 OPEN SOURCE / 论文解读 / 工具推荐)
  • 底部(小字,3 个关键词用 · 分隔)
Extract from user input:
  • Main Title (largest font, 1 line, core concept/product name/keyword)
  • Subtitle (second largest font, 1-2 lines, core insight or tagline)
  • Tags (3 function/keyword tags, 2-4 characters each)
  • Badge (small text at top-left, identity tag such as OPEN SOURCE / Paper Interpretation / Tool Recommendation)
  • Footer (small text, 3 keywords separated by ·)

步骤 2:选择风格

Step 2: Style Selection

  • 如果用户指定了
    --style
    ,使用对应风格
  • 否则根据内容自动选择:
    • 论文/科研 → academic
    • AI/编程/开源 → dark 或 morandi
    • 工具/效率 → mint
    • 个人感悟/发布 → sunset
    • 观点/思考 → bw
  • If user specifies
    --style
    , use the corresponding style
  • Otherwise, auto-select based on content:
    • Papers/Scientific Research → academic
    • AI/Programming/Open Source → dark or morandi
    • Tools/Efficiency → mint
    • Personal Insights/Launches → sunset
    • Opinions/Thinking → bw

步骤 3:生成 HTML

Step 3: Generate HTML

写入
/tmp/xhs-cover.html
,遵循以下模板结构:
html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<style>
  * { margin: 0; padding: 0; box-sizing: border-box; }
  body { width: 1080px; height: 1440px; overflow: hidden;
         font-family: -apple-system, "PingFang SC", "Helvetica Neue", sans-serif; }
  .canvas {
    width: 1080px; height: 1440px;
    background: {风格背景};
    display: flex; flex-direction: column; justify-content: center;
    padding: 60px 70px; gap: 36px; position: relative;
  }
  /* 角标 */
  .badge { display: inline-flex; align-items: center; gap: 10px;
           background: {主色 alpha 0.12}; border: 1.5px solid {主色 alpha 0.2};
           border-radius: 10px; padding: 12px 24px; font-size: 28px;
           font-weight: 700; color: {主色}; letter-spacing: 3px; width: fit-content; }
  /* 主标题行 */
  .title-row { display: flex; align-items: baseline; gap: 20px; white-space: nowrap; }
  .title-main { font-size: 120-130px; font-weight: 900; color: {主色}; letter-spacing: -2px; }
  .title-secondary { font-size: 110-120px; font-weight: 900; color: {副色}; }
  /* 分隔线 */
  .divider { width: 80px; height: 5px;
             background: linear-gradient(90deg, {主色}, {副色});
             border-radius: 3px; margin: 10px 0; }
  /* 副标题 */
  .tagline { font-size: 76-82px; font-weight: 800; color: {文字色};
             letter-spacing: 8px; line-height: 1.4; }
  .tagline .accent { color: {主色 或副色 淡化}; }
  /* 标签 */
  .chip { background: {标签背景}; border-radius: 14px; padding: 18px 32px;
          font-size: 34px; font-weight: 700; letter-spacing: 2px; }
  /* 底部 */
  .footer { font-size: 30px; color: {文字色 淡化}; font-weight: 600; letter-spacing: 2px; }
</style>
</head>
<body>
  <!-- 按上面的结构填充内容 -->
</body>
</html>
关键设计约束:
  • 3:4 比例(1080×1440px)
  • 文字占画面 70% 以上
  • 主标题尽量一行放下(必要时缩小字号或拆行)
  • 2-3 级文字层级:主标题 > 副标题 > 标签/底部
  • 所有中文用 font-weight: 700-900
  • 颜色最多用 3 种(主+副+辅助),不杂乱
Write to
/tmp/xhs-cover.html
, following the template structure below:
html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<style>
  * { margin: 0; padding: 0; box-sizing: border-box; }
  body { width: 1080px; height: 1440px; overflow: hidden;
         font-family: -apple-system, "PingFang SC", "Helvetica Neue", sans-serif; }
  .canvas {
    width: 1080px; height: 1440px;
    background: {风格背景};
    display: flex; flex-direction: column; justify-content: center;
    padding: 60px 70px; gap: 36px; position: relative;
  }
  /* 角标 */
  .badge { display: inline-flex; align-items: center; gap: 10px;
           background: {主色 alpha 0.12}; border: 1.5px solid {主色 alpha 0.2};
           border-radius: 10px; padding: 12px 24px; font-size: 28px;
           font-weight: 700; color: {主色}; letter-spacing: 3px; width: fit-content; }
  /* 主标题行 */
  .title-row { display: flex; align-items: baseline; gap: 20px; white-space: nowrap; }
  .title-main { font-size: 120-130px; font-weight: 900; color: {主色}; letter-spacing: -2px; }
  .title-secondary { font-size: 110-120px; font-weight: 900; color: {副色}; }
  /* 分隔线 */
  .divider { width: 80px; height: 5px;
             background: linear-gradient(90deg, {主色}, {副色});
             border-radius: 3px; margin: 10px 0; }
  /* 副标题 */
  .tagline { font-size: 76-82px; font-weight: 800; color: {文字色};
             letter-spacing: 8px; line-height: 1.4; }
  .tagline .accent { color: {主色 或副色 淡化}; }
  /* 标签 */
  .chip { background: {标签背景}; border-radius: 14px; padding: 18px 32px;
          font-size: 34px; font-weight: 700; letter-spacing: 2px; }
  /* 底部 */
  .footer { font-size: 30px; color: {文字色 淡化}; font-weight: 600; letter-spacing: 2px; }
</style>
</head>
<body>
  <!-- 按上面的结构填充内容 -->
</body>
</html>
Key Design Constraints:
  • 3:4 aspect ratio (1080×1440px)
  • Text occupies more than 70% of the screen
  • Main title should fit in one line if possible (reduce font size or wrap lines if necessary)
  • 2-3 text hierarchies: Main Title > Subtitle > Tags/Footer
  • All Chinese text uses font-weight: 700-900
  • Maximum 3 colors (primary + secondary + auxiliary) to avoid clutter

步骤 4:截图

Step 4: Screenshot

用 Playwright 截图保存:
python
from playwright.sync_api import sync_playwright
with sync_playwright() as p:
    browser = p.chromium.launch()
    page = browser.new_page(viewport={"width": 1080, "height": 1440})
    page.goto("file:///tmp/xhs-cover.html")
    page.wait_for_timeout(500)
    page.screenshot(path="<输出路径>", full_page=False)
    browser.close()
默认保存到
~/Documents/Obsidian Vault/xhs/img/cover-{简短标识}.png
Capture and save using Playwright:
python
from playwright.sync_api import sync_playwright
with sync_playwright() as p:
    browser = p.chromium.launch()
    page = browser.new_page(viewport={"width": 1080, "height": 1440})
    page.goto("file:///tmp/xhs-cover.html")
    page.wait_for_timeout(500)
    page.screenshot(path="<输出路径>", full_page=False)
    browser.close()
Default save path:
~/Documents/Obsidian Vault/xhs/img/cover-{简短标识}.png
.

步骤 5:展示

Step 5: Display

用 Read 工具展示生成的图片给用户,询问是否需要调整。
Show the generated image to the user using the Read tool and ask if adjustments are needed.