ljg-card

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🇺🇸

Original

English

🇨🇳

Translation

Chinese

ljg-card: 铸

ljg-card: Zhù

将内容铸成可见的形态。内容进去，PNG 出来。模具决定形状。

Cast content into visible formats. Input content, output PNG. The mold determines the format.

参数

Parameters

参数	模具	尺寸	说明
`-l` （默认）	长图	1080 x auto	单张阅读卡，内容自动撑高
`-i`	信息图	1080 x auto	内容驱动的自适应视觉布局
`-m`	多卡	1080 x 1440	自动切分为多张阅读卡片
`-v`	视觉笔记	1080 x auto	手绘风格 sketchnote，动态选择风格路线
`-c`	漫画	1080 x auto	日式黑白漫画风格，动态选择漫画家视觉语言

Parameter	Mold	Dimensions	Description
`-l` (default)	Long Card	1080 x auto	Single reading card, content automatically adjusts height
`-i`	Infograph	1080 x auto	Content-driven adaptive visual layout
`-m`	Multi-card	1080 x 1440	Automatically splits into multiple reading cards
`-v`	Visual Sketchnote	1080 x auto	Hand-drawn style sketchnote, dynamically selects style routes
`-c`	Comic	1080 x auto	Japanese-style black & white comic, dynamically selects manga artist visual language

约束

Constraints

本 skill 输出为视觉文件（PNG），不适用 L0 中的 Org-mode、Denote 和 ASCII-only 规范。

This skill outputs visual files (PNG) and does not comply with the Org-mode, Denote, and ASCII-only specifications in L0.

共享基础

Shared Foundations

获取内容

Content Retrieval

URL --> WebFetch 获取
粘贴文本 --> 直接使用
文件路径 --> Read 获取

URL --> Retrieve via WebFetch
Pasted text --> Use directly
File path --> Retrieve via Read

文件命名

File Naming

从内容提取标题或核心思想作为

{name}

（中文直接用，去标点，≤ 20 字符）。

Extract the title or core idea from the content as

{name}

(use Chinese directly, remove punctuation, ≤20 characters).

截图工具

Screenshot Tool

bash

node ~/.claude/skills/ljg-card/assets/capture.js <html> <png> <width> <height> [fullpage]

依赖：

~/.claude/skills/ljg-card/node_modules/

中的 playwright。如报错：

bash

cd ~/.claude/skills/ljg-card && npm install playwright && npx playwright install chromium

bash

node ~/.claude/skills/ljg-card/assets/capture.js <html> <png> <width> <height> [fullpage]

Dependency: playwright in

~/.claude/skills/ljg-card/node_modules/

. If errors occur:

bash

cd ~/.claude/skills/ljg-card && npm install playwright && npx playwright install chromium

arxiv 检测

arxiv Detection

内容来源为 arxiv 论文时（URL 含

arxiv.org

、文件名含

paper

标签、或内容中出现 arxiv ID），提取 arxiv ID（格式

XXXX.XXXXX

），在卡片 footer 右侧显示。适用于

-l

和

-i

模具（

-m

多卡无 footer，不适用）。

When the content source is an arxiv paper (URL contains

arxiv.org

, filename includes the

paper

tag, or arxiv ID appears in the content), extract the arxiv ID (format

XXXX.XXXXX

) and display it on the right side of the card footer. Applicable to

-l

and

-i

molds (not applicable to

-m

multi-card as it has no footer).

交付

Delivery

报告文件路径

Report the file path

品味准则

Taste Guidelines

所有模具共享。执行任何模具前，先 Read

references/taste.md

，作为视觉质量底线贯穿全流程。

核心：反 AI 生成痕迹——禁 Inter 字体、禁纯黑、禁三等分卡片、禁居中 Hero、禁 AI 文案腔、禁假数据。

Shared by all molds. Before executing any mold, read

references/taste.md

to maintain this baseline of visual quality throughout the process.

Core principle: Avoid AI-generated traces — prohibit Inter font, pure black, tri-sectioned cards, centered Hero sections, AI-style copy, and fake data.

执行

Execution

根据参数选择模具，Read

references/taste.md

+ 对应的 mode 文件，按步骤执行：

Select the mold based on parameters, read

references/taste.md

+ the corresponding mode file, and follow the steps to execute:

-l（默认）：长图

-l (default): Long Card

Read

references/mode-long.md

，按其步骤执行。

模板：

assets/long_template.html

Read

references/mode-long.md

and follow its steps.

Template:

assets/long_template.html

-i：信息图

-i: Infograph

Read

references/mode-infograph.md

，按其步骤执行。

模板：

assets/infograph_template.html

Read

references/mode-infograph.md

and follow its steps.

Template:

assets/infograph_template.html

-m：多卡

-m: Multi-card

Read

references/mode-poster.md

，按其步骤执行。

模板：

assets/poster_template.html

Read

references/mode-poster.md

and follow its steps.

Template:

assets/poster_template.html

-v：视觉笔记

-v: Visual Sketchnote

Read

references/mode-sketchnote.md

，按其步骤执行。

模板：

assets/sketchnote_template.html

Read

references/mode-sketchnote.md

and follow its steps.

Template:

assets/sketchnote_template.html

-c：漫画

-c: Comic

Read

references/mode-comic.md

，按其步骤执行。

模板：

assets/comic_template.html

Read

references/mode-comic.md

and follow its steps.

Template:

assets/comic_template.html