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Bash Code Quality

Category: Dev Tools  ·  Sub-category: dev-shells  ·  Last updated:
Defensive coding standards for bash scripts authored as deliverables. Apply when writing or editing any `.sh` file or a script whose first line is a bash shebang — even when the user does not ask for best practices explicitly.

From the source SKILL.md

This skill defines defensive coding standards for bash scripts authored as deliverables — files that are committed to the repository, installed on user machines, or executed in CI/CD environments. It synthesises strict-mode discipline, safe quoting, error trapping, and proven recurring patterns into a single actionable reference.

What this skill does

Bash Code Quality is a community-contributed Claude Code skill in the dev-shells sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/bash-code-quality/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Bash Code Quality Claude Code skill is built for developers, power users, and teams automating repetitive workflows and improving developer experience. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 70,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/bash-code-quality
curl -L https://claudskills.com/skills/bash-code-quality/SKILL.md \
  -o ~/.claude/skills/bash-code-quality/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/bash-code-quality/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/bash-code-quality/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\bash-code-quality\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA
ClaudSkills. (2026). Bash Code Quality [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/bash-code-quality/
BibTeX
@misc{bash-code-quality-2026,
  author    = {ClaudSkills},
  title     = {Bash Code Quality [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/bash-code-quality/}
}

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