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shell-script-reviewer

Reviews Bash, Zsh, and Fish shell scripts for bugs, security vulnerabilities, portability issues, and style violations against the Google Shell Style Guide, ShellCheck, BashPitfalls, and shell-specific idiom conventions. Use when the user asks to review, audit, lint, or improve a .sh/.bash/.zsh/.fish file, or pastes shell script content for feedback.

76

Quality

96%

Does it follow best practices?

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SecuritybySnyk

High

Do not use without reviewing

SKILL.md
Quality
Evals
Security

Security

1 high severity finding. You should review these findings carefully before considering using this skill.

High

W007: Insecure credential handling detected in skill instructions.

What this means

The skill handles credentials insecurely by requiring the agent to include secret values verbatim in its generated output. This exposes credentials in the agent’s context and conversation history, creating a risk of data exfiltration.

Why it was flagged

The skill requires showing "Current" and "Fix" code snippets from the reviewed scripts and explicitly checks for "credentials in argv/env", which forces the agent to read and may reproduce secret values verbatim in its output.

Report incorrect finding
Repository
rikdc/ai-skills
Audited
Security analysis
Snyk

Is this your skill?

If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.