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Codex Math Visual Solver Skill — 面向 Codex 的中文数学可视化解题技能:双解法交叉验证、MetaPost 几何图、LaTeX PDF 与 Manim 动画

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Codex Math Visual Solver Skill / Codex 数学可视化解题技能

中文说明

math-visual-solver 是一个面向 Codex 的数学解题技能,适合处理中文数学题、几何题、函数题、图形可视化、LaTeX PDF 排版,以及支持 LaTeX 公式显示的 Manim MP4 动画。

它的目标不是只给答案,而是生成可教学、可验证、可交付的解题材料:

  • 中文题意复述与条件梳理
  • 图形化解题策略
  • 两种方法求解与交叉验证
  • MetaPost 静态几何图
  • 中文 LaTeX PDF
  • Manim 动态动画 MP4,公式使用 MathTex 渲染

仓库结构

.
├── README.md
├── install.sh
├── install_math_visual_solver.command
└── math-visual-solver/
    ├── SKILL.md
    ├── agents/
    │   └── openai.yaml
    ├── references/
    │   └── workflow.md
    └── scripts/
        └── scaffold_math_pdf.py

在 Codex 中安装

方法一:命令行安装

git clone https://github.com/bennix/CodexMathSolSKILL.git
cd CodexMathSolSKILL
./install.sh

安装目标默认为:

~/.codex/skills/math-visual-solver

如果你的 Codex 使用了自定义目录,可以先设置 CODEX_HOME:

CODEX_HOME=/path/to/codex-home ./install.sh

安装后请重启 Codex。

方法二:macOS 双击安装

在 Finder 中双击:

install_math_visual_solver.command

如果 macOS 阻止运行,请右键该文件,选择 Open / 打开。

如何使用

在 Codex 对话中直接写 $math-visual-solver:

使用 $math-visual-solver 解析这张题图:请中文讲解、两种方法验证、画几何图、生成 PDF,并输出支持 LaTeX 公式显示的 Manim MP4。

也可以写得更短:

用 $math-visual-solver 解这题,生成 LaTeX PDF 和 LaTeX 公式动画 MP4。

生成动画需要的本机依赖

如果要输出 Manim MP4,目标机器需要具备:

  • Python
  • Manim Community Edition
  • TeX / LaTeX
  • dvisvgm
  • ffmpeg

在 macOS/Homebrew 上可以参考:

brew install texlive dvisvgm ffmpeg
python3 -m venv .venv-manim
.venv-manim/bin/pip install manim

PDF 生成通常需要:

  • xelatex 或 lualatex
  • mpost
  • 中文字体,例如 macOS 自带的 Songti SC

验证安装

重启 Codex 后,在新对话中输入:

使用 $math-visual-solver 解一道简单二次函数题,并生成中文说明。

如果 Codex 加载了该技能,它会按中文、可视化、两种方法验证、LaTeX/PDF/动画工作流来处理。

English

math-visual-solver is a Codex skill for math problem solving, visual explanation, Chinese math questions, geometry diagrams, LaTeX PDF typesetting, and Manim MP4 animations with LaTeX-rendered formulas.

It is designed to produce teachable and verifiable solution artifacts, not just final answers:

  • Chinese problem restatement and condition extraction
  • Visual solving strategy
  • Two independent solution methods with cross-checking
  • MetaPost static geometry figures
  • Chinese LaTeX PDF output
  • Manim MP4 animation output with formulas rendered through MathTex

Repository Layout

.
├── README.md
├── install.sh
├── install_math_visual_solver.command
└── math-visual-solver/
    ├── SKILL.md
    ├── agents/
    │   └── openai.yaml
    ├── references/
    │   └── workflow.md
    └── scripts/
        └── scaffold_math_pdf.py

Install in Codex

Option 1: command line

git clone https://github.com/bennix/CodexMathSolSKILL.git
cd CodexMathSolSKILL
./install.sh

The default install target is:

~/.codex/skills/math-visual-solver

If your Codex uses a custom home directory, set CODEX_HOME:

CODEX_HOME=/path/to/codex-home ./install.sh

Restart Codex after installation.

Option 2: macOS double-click installer

Double-click:

install_math_visual_solver.command

If macOS blocks the script, right-click it and choose Open.

Usage

Mention $math-visual-solver in a Codex prompt:

Use $math-visual-solver to solve this math problem visually in Chinese, verify it with two methods, generate a PDF, and output a Manim MP4 with LaTeX-rendered formulas.

For an uploaded image:

Use $math-visual-solver to parse this problem image, explain it in Chinese, draw the geometry, verify by two methods, generate a LaTeX PDF, and output a LaTeX-capable Manim MP4.

Local Dependencies for Animation

To render Manim MP4 videos, the target machine needs:

  • Python
  • Manim Community Edition
  • TeX / LaTeX
  • dvisvgm
  • ffmpeg

On macOS with Homebrew:

brew install texlive dvisvgm ffmpeg
python3 -m venv .venv-manim
.venv-manim/bin/pip install manim

PDF generation usually needs:

  • xelatex or lualatex
  • mpost
  • a CJK font, such as Songti SC on macOS

Verify Installation

After restarting Codex, try:

Use $math-visual-solver to solve a simple quadratic function problem and generate a Chinese visual explanation.

If the skill is loaded, Codex should follow the visual, Chinese, two-method verification, LaTeX/PDF, and optional Manim animation workflow.

About

Codex Math Visual Solver Skill — 面向 Codex 的中文数学可视化解题技能:双解法交叉验证、MetaPost 几何图、LaTeX PDF 与 Manim 动画

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