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Updated 1mo ago

by zats

skills

A collection of custom skills for codex and claude code

Works with
  • Claude
  • Codex
View on GitHub (opens in a new tab)

20 GitHub stars (20)

Stars gained per day · daily snapshots since Sep 30
Stars gained per day, Sep 30 to Oct 16: 0 in total; the busiest day was Oct 11 with +1 stars.Oct 1: 0 starsOct 2: 0 starsOct 3: −1 starsOct 4: 0 starsOct 5: 0 starsOct 6: 0 starsOct 7: 0 starsOct 8: 0 starsOct 9: 0 starsOct 10: 0 starsOct 11: +1 starsOct 12: 0 starsOct 13: 0 starsOct 14: 0 starsOct 15: 0 starsOct 16: 0 stars
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  • 6 skills (6 skills found in its SKILL.md files)
  • 0 forks (0 forks)
  • 1mo ago last update (Last updated 1mo ago)

Install

Skills CLI

npx skills add zats/skills

Asks which skills and agents to install. Just one: npx skills add zats/skills --skill codex-app-modifier — add -g for every project.

Claude Code

git clone https://github.com/zats/skillscp -r "skills/codex-app-modifier" ~/.claude/skills/

Copies the codex-app-modifier skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project). Repeat for the other skills listed below.

Plugin

/plugin marketplace add zats/skills

Run inside Claude Code if the repository ships a plugin marketplace, then pick plugins from /plugin.

Skills can run code on your machine — read the SKILL.md first.

What it does

In the author's own words, from each skill's SKILL.md.

  • codex-app-modifier

    Create a locally modified copy of the Codex macOS desktop app. Use when the user wants Codex.app cracked open, renderer/main/resources changed, the app icon replaced with the bundled skill icon, then repacked, ad-hoc signed, placed next to the original as a Codex change-named app bundle, launched, and verified without modifying the original app.

    codex-app-modifier/SKILL.md on GitHub (opens in a new tab)

  • codex-changelog

    Check the current Codex CLI version and fetch/print the matching GitHub Releases changelog from https://github.com/openai/codex/releases when users ask for the Codex version, release notes, or changelog for their installed version.

    codex-changelog/SKILL.md on GitHub (opens in a new tab)

  • create-isolated-chatgpt-app

    Create a normal macOS app shortcut that launches the stock ChatGPT desktop app with isolated Electron and Codex data, a custom wrapper icon, and the same custom Dock icon. Use when the user wants another independently signed-in ChatGPT app, a ChatGPT2-style launcher, separate ChatGPT profiles, or an isolated ChatGPT instance without modifying the stock app.

    create-isolated-chatgpt-app/SKILL.md on GitHub (opens in a new tab)

  • hig-docs

    Answer questions about Apple Human Interface Guidelines using the bundled HIG markdown set from sosumi.ai. Use when users ask about Apple design guidance, components, patterns, or platform-specific HIG topics.

    hig-docs/SKILL.md on GitHub (opens in a new tab)

  • learn

    Capture durable user corrections/avoidances/preferences from the current session and record confirmed learnings in AGENTS.md so Codex follows them. When to use: user says don't do X, avoid Y, from now on do Z, or corrects behavior for future.

    learn/SKILL.md on GitHub (opens in a new tab)

  • revise-instructions

    Edit existing prose or textual files, including prompts, system instructions, AGENTS.md files, Codex skills, documentation, specs, emails, and other writing. Use whenever the user asks to change, update, improve, simplify, rewrite, revise, or make an existing textual file follow new guidance. Requires contradiction removal and in-place editing before adding new text.

    revise-instructions/SKILL.md on GitHub (opens in a new tab)

Review before you install

A skill is a set of instructions and scripts your agent will follow, and it can run code on your machine. Read the SKILL.md and any scripts first — this listing is not a security review.