Agent skill

Convert To Digital

将 ltc-guji.cls 文件转换为 ltc-guji-digital 格式. An agent skill from open-guji/luatex-cn.

Apache-2.0Auto-check passed

Install Convert To Digital

skills CLI

$ npx skills add open-guji/luatex-cn --skill convert-to-digital -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI

$ gh skill install open-guji/luatex-cn convert-to-digital --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy

$ git clone --depth 1 https://github.com/open-guji/luatex-cn.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/convert-to-digital .claude/skills/convert-to-digital && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Paste into Claude Code

Install the "convert-to-digital" agent skill from https://github.com/open-guji/luatex-cn/tree/main/.claude/skills/convert-to-digital into .claude/skills/convert-to-digital/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "convert-to-digital", then confirm the skill loads.

Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

$skill-installer

$skill-installer install https://github.com/open-guji/luatex-cn/tree/main/.claude/skills/convert-to-digital

Type this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.

skills CLI

$ npx skills add open-guji/luatex-cn --skill convert-to-digital -a codex

Project install goes to .agents/skills/; add -g for ~/.codex/skills/.

GitHub CLI

$ gh skill install open-guji/luatex-cn convert-to-digital --agent codex

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/open-guji/luatex-cn.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.claude/skills/convert-to-digital .agents/skills/convert-to-digital && rm -rf skills-src

Use ~/.agents/skills/ instead of .agents/skills for a personal install.

Codex skills documentation · loads skills from .agents/skills/

Paste into Codex

Install the "convert-to-digital" agent skill from https://github.com/open-guji/luatex-cn/tree/main/.claude/skills/convert-to-digital into .agents/skills/convert-to-digital/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "convert-to-digital", then confirm the skill loads.

Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add open-guji/luatex-cn --skill convert-to-digital -a cursor

Project install goes to .agents/skills/; add -g for ~/.cursor/skills/.

GitHub CLI

$ gh skill install open-guji/luatex-cn convert-to-digital --agent cursor

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/open-guji/luatex-cn.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.claude/skills/convert-to-digital .cursor/skills/convert-to-digital && rm -rf skills-src

Use ~/.cursor/skills/ instead of .cursor/skills for a personal install.

Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/

Paste into Cursor

Install the "convert-to-digital" agent skill from https://github.com/open-guji/luatex-cn/tree/main/.claude/skills/convert-to-digital into .cursor/skills/convert-to-digital/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "convert-to-digital", then confirm the skill loads.

Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

gemini skills install

$ gemini skills install https://github.com/open-guji/luatex-cn.git --path .claude/skills/convert-to-digital

--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.

skills CLI

$ npx skills add open-guji/luatex-cn --skill convert-to-digital -a gemini-cli

Project install goes to .agents/skills/; add -g for ~/.gemini/skills/.

GitHub CLI

$ gh skill install open-guji/luatex-cn convert-to-digital --agent gemini-cli

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/open-guji/luatex-cn.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.claude/skills/convert-to-digital .gemini/skills/convert-to-digital && rm -rf skills-src

Use ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.

Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/

Paste into Gemini CLI

Install the "convert-to-digital" agent skill from https://github.com/open-guji/luatex-cn/tree/main/.claude/skills/convert-to-digital into .gemini/skills/convert-to-digital/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "convert-to-digital", then confirm the skill loads.

Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

GitHub CLI

$ gh skill install open-guji/luatex-cn convert-to-digital

Installs for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).

skills CLI

$ npx skills add open-guji/luatex-cn --skill convert-to-digital -a github-copilot

Project install goes to .agents/skills/; add -g for ~/.copilot/skills/.

Manual copy

$ git clone --depth 1 https://github.com/open-guji/luatex-cn.git skills-src && mkdir -p .github/skills && cp -r skills-src/.claude/skills/convert-to-digital .github/skills/convert-to-digital && rm -rf skills-src

Use ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.

GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/

Paste into GitHub Copilot

Install the "convert-to-digital" agent skill from https://github.com/open-guji/luatex-cn/tree/main/.claude/skills/convert-to-digital into .github/skills/convert-to-digital/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "convert-to-digital", then confirm the skill loads.

GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add open-guji/luatex-cn --skill convert-to-digital -a opencode

OpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.

GitHub CLI

$ gh skill install open-guji/luatex-cn convert-to-digital --agent opencode

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/open-guji/luatex-cn.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.claude/skills/convert-to-digital .opencode/skills/convert-to-digital && rm -rf skills-src

Use ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.

OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/

Paste into OpenCode

Install the "convert-to-digital" agent skill from https://github.com/open-guji/luatex-cn/tree/main/.claude/skills/convert-to-digital into .opencode/skills/convert-to-digital/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "convert-to-digital", then confirm the skill loads.

OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

Facts

Skill name: convert-to-digital
GitHub stars: 119
Token cost: ~747 tokens
SKILL.md length: 124 words
Files: 1
Skills in repo: 8
Repo updated: Oct 2, 2026
First seen: Oct 7, 2026
Licence: Apache-2.0

At a glance

将 ltc-guji.cls 文件转换为 ltc-guji-digital 格式. An agent skill from open-guji/luatex-cn.

Works in 7 steps: 文件头替换 → 内容环境替换 → 列表结构 → 缩进 → …
SKILL.md covers 前置知识, 转换步骤, 关键注意事项 and 验证
Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Convert To Digital is an agent skill from open-guji/luatex-cn. 将 ltc-guji.cls 文件转换为 ltc-guji-digital 格式

Its SKILL.md is about 750 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

The repository describes itself as: 基于LuaTeX的中文排版宏包，支持古籍版式精确复刻，以及符合W3C《中文排版需求》的现代中文排版. The licence is Apache-2.0.

Example prompts

“/convert-to-digital”

Requirements

Python 3

Workflow steps

7 steps, taken from the step headings in SKILL.md.

文件头替换
内容环境替换
列表结构 → 缩进
夹注转换（核心难点）
段落处理
印章命令
换页

What it can do on your machine

Read from SKILL.md and the folder at commit 8c48bdc. It shows what the files ask for, not the result of running them.

Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md (its code samples are tex, python and bash).
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Convert To Digital loads about 747 tokens when it runs. Until then it costs about 15 tokens; SKILL.md has 124 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it: ~15
When it runs · the whole SKILL.md, loaded when a task matches: ~747

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from open-guji/luatex-cn at commit 8c48bdc, republished under its Apache-2.0 licence (© open-guji). 124 words, ~747 tokens.

Download SKILL.mdSave it as .claude/skills/convert-to-digital/SKILL.md (or your agent's skills folder).

name: convert-to-digital
description: 将 ltc-guji.cls 文件转换为 ltc-guji-digital 格式

ltc-guji.cls → ltc-guji-digital 转换工作流

将使用 ltc-guji（语义模式）编写的古籍排版文件转换为 ltc-guji-digital（布局模式）格式。

前置知识

先阅读 memory 中的 guji_digital.md 了解 ltc-guji-digital 的命令体系。

参考完整示例：

原始 ltc-guji.cls 文件：示例/史记五帝本纪/史记.tex
转换后 digital 文件：test/digital_test/史记五帝-layout.tex

转换步骤

1. 文件头替换

tex

% ltc-guji.cls:
\documentclass[四库全书彩色]{ltc-guji}

% ltc-guji-digital:
\documentclass[SiKuQuanShu-colored]{ltc-guji-digital}

模板名称映射：四库全书彩色 → SiKuQuanShu-colored

2. 内容环境替换

tex

% ltc-guji.cls:
\begin{正文} ... \end{正文}

% ltc-guji-digital:
\begin{数字化内容} ... \end{数字化内容}

3. 列表结构 → 缩进

ltc-guji.cls 的 \列表 嵌套转换为 \缩进[N]：

第一层列表项 → \缩进[1]
第二层列表项 → \缩进[2]
以此类推

tex

% ltc-guji.cls:
\begin{列表}
    \item 史記卷一
    \item
    \begin{列表}
        \item \填充文本框[12]{漢太史令}司馬遷\空格 撰
    \end{列表}
    \item 五帝本紀第一
\end{列表}

% ltc-guji-digital:
\缩进[1] 史記卷一
\缩进[2] \填充文本框[12]{漢太史令}司馬遷\空格 撰
\缩进[1] 五帝本紀第一

4. 夹注转换（核心难点）

这是转换中最复杂的部分。ltc-guji.cls 的 \夹注{全部注释文字} 需要手动分栏为 \双列{\右小列{...}\左小列{...}}。

4.1 确定每列字数

默认每列 21 字。当正文和夹注共享一列时：

每小列可用字数 = 21 - N正文字数
例如：黄帝者（3字）→ 每小列 18 字，一行 36 字

4.2 分栏算法

用 Python 脚本辅助计算：

python

def split_annotation(text, chars_per_subcol=21):
    """将注释文字按每小列 chars_per_subcol 字分栏"""
    pos = 0
    lines = []
    while pos < len(text):
        right = text[pos:pos+chars_per_subcol]
        left = text[pos+chars_per_subcol:pos+2*chars_per_subcol]
        lines.append((right, left))
        pos += 2 * chars_per_subcol
    return lines

4.3 正文+夹注混合行

当正文字符和夹注在同一行：

tex

% 正文"黄帝者"(3字) + 夹注，每小列 21-3=18 字：
黄帝者\双列{\右小列{集解徐廣曰號有熊索隠按有土徳之瑞土色}\左小列{黄故稱黄帝猶神農火徳王而稱炎帝然也此}}

4.4 多段正文拼接

当上一段夹注尾部字数不足一整行，可以和下一段正文+夹注拼在同一列：

tex

% 上段夹注尾(11+11) + 正文"生而神靈弱而能言"(8字) + 下段夹注头(3+3) = 21+21
\双列{\右小列{為名又以為號是本姓公}\左小列{孫長居姬水因改姓姬}}生而神靈弱而能言\双列{\右小列{索隠弱}\左小列{謂幼弱}}

计算规则：同一行所有元素（上段夹注尾 + 正文 + 下段夹注头）的总字符 = 21+21 = 42

5. 段落处理

tex

% ltc-guji.cls:
\begin{段落}[indent=3]
\夹注{...长文本...}
\end{段落}

% ltc-guji-digital:
\缩进[3]\双列{\右小列{...}\左小列{...}}
\缩进[3]\双列{\右小列{...}\左小列{...}}
... (逐行，每行 21+21 字)

注意：\缩进[N] 只影响当前列，所以段落中的每一行都需要加 \缩进[3]。

6. 印章命令

tex

% ltc-guji.cls（可以有详细位置参数）:
\印章[page=1, opacity=0.7, color=black, xshift=5.3cm, yshift=6.7cm, width=12.9cm]{文渊阁宝印.png}

% ltc-guji-digital（简化，位置由模板决定；末尾加 % 防止空列）:
\印章[page=1,opacity=0.7,color=black]{文渊阁宝印.png}%

关键：印章命令后必须加 %，否则换行符会产生空列。

7. 换页

ltc-guji.cls 中的内容自然流动不需要手动换页。ltc-guji-digital 中如果需要在特定位置换页：

tex

\换页

单独占一行，前后不要有其他内容。

关键注意事项

不要在 数字化内容 中使用 % 注释 — 会吃掉换行符导致两行合并
不要使用 ltc-guji.cls 专有命令 — \夹注、\段落、\列表、\正文 在 digital 中不存在
空行 = 空列 — 源码中的空行会在输出中产生一个空白列
每行一列 — 这是 digital 模式的核心：源码的物理行 = 输出的竖排列
验证方法 — 转换后编译，与原文件的 PDF 逐页对比，应该像素级一致

验证

bash

# 编译转换后的文件
cd test/digital_test && lualatex 史记五帝-layout.tex

# 与原文件对比页数和外观
cd 示例/史记五帝本纪 && lualatex 史记.tex

# 两个 PDF 应该页数相同、内容一致

Files

Just SKILL.md in .claude/skills/convert-to-digital of open-guji/luatex-cn.

Open the folder on GitHubat commit 8c48bdc

Compare with similar skills

Convert To Digital next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Convert To Digital compared with similar skills
Skill	Stars	Used in	Tokens	Auto-check	Licence	Repo updated
Convert To Digital this skillopen-guji/luatex-cn	119	—	~747	Automated safety check: Pass	Apache-2.0	9 days ago
Convertremotion-dev/remotion	63k	—	~247	Automated safety check: Pass	Custom licence	yesterday
Digital Forensicssickn33/agentic-awesome-skills	47k	1 repos	~495	Automated safety check: Pass	MIT	2 days ago
Digital Forensicszhaoxuya520/reverse-skill	41k	2 repos	~389	Automated safety check: Warn	MIT	19 days ago
ClsLiberatedPixelCup/Universal-LPC-Spritesheet-Character-Generator	1.8k	—	~822	Automated safety check: Pass	GPL-3.0	3 days ago
Word to Markdown Convertergithub/awesome-copilot	40k	—	~1.6k	Automated safety check: Pass	MIT	2 days ago

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Questions about Convert To Digital

What does Convert To Digital do?

将 ltc-guji.cls 文件转换为 ltc-guji-digital 格式. An agent skill from open-guji/luatex-cn. Convert To Digital is an agent skill from open-guji/luatex-cn.

How do I install Convert To Digital in Claude Code?

Run `npx skills add open-guji/luatex-cn --skill convert-to-digital -a claude-code`. Or copy the skill folder (.claude/skills/convert-to-digital in open-guji/luatex-cn) into .claude/skills/convert-to-digital in your project. Claude Code loads it when a task matches its description.

How do I install Convert To Digital in Codex?

Run `npx skills add open-guji/luatex-cn --skill convert-to-digital -a codex`. Or copy the skill folder (.claude/skills/convert-to-digital in open-guji/luatex-cn) into .agents/skills/convert-to-digital in your project. Codex loads it when a task matches its description.

Can I use Convert To Digital in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add open-guji/luatex-cn --skill convert-to-digital -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/convert-to-digital, .gemini/skills/convert-to-digital, .github/skills/convert-to-digital and .opencode/skills/convert-to-digital in your project.

What does Convert To Digital need to run?

SKILL.md names no scripts, command-line tools or credentials: Convert To Digital is instructions for the agent only. Our summary lists: Python 3.

Does Convert To Digital access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Convert To Digital safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Convert To Digital use?

Convert To Digital is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Convert To Digital use?

About 747 tokens (SKILL.md is roughly 3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Convert To Digital?

Skills that share tags, products or a category with Convert To Digital: Convert (remotion-dev/remotion, 63k stars), Digital Forensics (sickn33/agentic-awesome-skills, 47k stars), Digital Forensics (zhaoxuya520/reverse-skill, 41k stars) and Cls (LiberatedPixelCup/Universal-LPC-Spritesheet-Character-Generator, 1.8k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Convert To Digital?

open-guji (a GitHub organization) maintains it in open-guji/luatex-cn, which has 119 GitHub stars. The repository holds 8 skills in this directory. The repository was last updated on October 2, 2026.

Source: open-guji/luatex-cn on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.

Install Convert To Digital

Facts

At a glance

What it does

Example prompts

Requirements

Workflow steps

What it can do on your machine

Tool permissions

Runs code

Network

Credentials

Context cost

Safety

SKILL.md

ltc-guji.cls → ltc-guji-digital 转换工作流

前置知识

转换步骤

1. 文件头替换

2. 内容环境替换

3. 列表结构 → 缩进

4. 夹注转换（核心难点）

4.1 确定每列字数

4.2 分栏算法

4.3 正文+夹注混合行

4.4 多段正文拼接

5. 段落处理

6. 印章命令

7. 换页

关键注意事项

验证

Files

Compare with similar skills

Similar skills

More from open-guji/luatex-cn

Questions about Convert To Digital