jin2004-cmd

Codex Practical Skills — Testing skill for Claude Code

Testing community

13 ready-to-use Codex/Claude Agent skills: job-search memory, offer decision, LLM output quality gate, portfolio publishing, headless webapp screenshots, Remotion QA, vibecoding resume.

How to install Codex Practical Skills

This entry records only its repository, not the path inside it, so there is no exact command to give. Open jin2004-cmd/codex-practical-skills and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Codex Practical Skills does

13 ready-to-use Codex/Claude Agent skills: job-search memory, offer decision, LLM output quality gate, portfolio publishing, headless webapp screenshots, Remotion QA, vibecoding resume. Zero dependency, privacy-safe.

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README

Practical Codex Skills

**12 ready-to-use Codex / Claude Agent skills for the four things AI assistants keep getting wrong: mixing up facts, deciding on impulse, overwriting a live site, and shipping unvalidated LLM output.**

Zero dependency · Privacy-safe · Copy one folder and it works.

**四件事**:事实记串 · 决策拍脑袋 · 发布覆盖线上 · LLM 输出没校验。 [跳到安装](#install) · [按场景找 skill](#scenarios)

[![Skills](https://img.shields.io/badge/skills-12-blue)](#contents) [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](LICENSE) [![Zero dependency](https://img.shields.io/badge/runtime%20dependency-none-green)](#install) [![Privacy](https://img.shields.io/badge/privacy-no%20personal%20data-brightgreen)](#privacy)

**中文说明**

这是我 2026 秋招期间给自己写的一组 Codex 技能(Skills)。秋招信息又多又乱:今天聊的岗位明天就忘、两个 Offer 各有优劣容易拍脑袋、发个作品集网页还差点把线上版本覆盖了。我把这些反复出现的麻烦各写成一个技能,让 AI 助手按固定流程帮我处理,用顺了就脱敏开源。

后来做开源项目和 Remotion 影片时又沉淀了工程向技能:给 AI 输出加质量门、无框架给网页截产品图、把新仓库打磨到能被搜到被 star、Remotion 影片的史料表述与导出验收、以及把 vibecoding 项目写进简历而不失真的方法。

内容全部是通用流程,**不含任何人名、学校、公司、薪资、联系方式或私聊记录**,拿去就能用。


If you only remember three entry points

我想解决什么 用哪个
秋招信息记串、Offer 选不明白、项目是 AI 写的不敢写进简历 personal-secretary-memory(求职层)+ offer-decision-framework + vibecoding-resume-story
作品集要改又要发,怕把线上搞挂 video-portfolio-performance 看性能,portfolio-github-workflow 负责发布
AI 返回的东西不能直接用、流程想沉淀成技能 llm-output-eval-gate + workflow-distiller

Scenarios

  • 我投了几十家,AI 助手老是记混哪家的进度 → personal-secretary-memory(见 references/job-search.md)
  • 两个实习 Offer 不知道选哪个 → offer-decision-framework
  • 项目是 AI 写的,简历上不敢写「我实现了」 → vibecoding-resume-story
  • 作品集网页视频太多,手机一打开就卡 → video-portfolio-performance
  • 要改线上作品集,怕把 GitHub Pages 覆盖 → portfolio-github-workflow
  • LLM 经常返回格式不对的 JSON,用户直接看到报错 → llm-output-eval-gate
  • 要给 SPA 截产品图,不想装 Puppeteer → headless-webapp-screenshots
  • 新仓库没人看,README 不知道怎么写 → github-repo-launch-polish
  • Remotion 导出的片子要验收,转场抽帧、字幕边缘、音轨都要查 → remotion-delivery-qa
  • 做历史题材的 Remotion 影片,怕史料说错、原作失真 → `his