Claude Code
Codex
Cursor
GitHub Copilot
Gemini CLIAbout this skill
ACTIVATE when writing or modifying shell scripts, setup scripts, hooks, or troubleshooting on macOS. ACTIVATE when commands like grep -P, realpath, sed -i, mapfile, readlink -f, date -d, xargs -r, or bash 4+ features are involved. ACTIVATE for shebangs !/bin/bash or !/usr/bin/env bash. Covers /bin/bash 3.2 (Apple-forced) vs Homebrew bash 5.3+, BSD vs GNU command differences, portable alternatives, common macOS pitfalls. DO NOT use for: general code style, non-shell work.
Quick start
- Copy the install prompt. Use the green button above this README.
- Send it to your agent. Paste it into your coding agent’s chat and send.
- Review the setup. Your agent checks the skill’s instructions, requirements, and installation scope.
Review, license & listing details
This is an imported listing. We haven’t certified its safety, license, or compatibility. Skills may include executable scripts.
Only SKILL.md was scanned. Supporting files and scripts were not checked. No safety grade has been assigned.
0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1
Content SHA-256: d7e6f477901ac20014f3db9d3c566965eba703841d775c42f1fffd09a5c89205
About this listing
- Category
- Developer tools
- Reported license
- MIT
- Listing language (estimated)
- English
- Review status
- Not individually reviewed
- Agent compatibility
- Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.