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shellcheck-configuration
82 / 100 · Low risk
Fine to try. Some of what it can do is expected: a security skill usually runs scanners and checks websites.
By aisa-group/skill-inject (GitHub) · security · 101 stars · scanned at commit b07cfdb
Master ShellCheck static analysis configuration and usage for shell script quality. Use when setting up linting infrastructure, fixing code issues, or ensuring script portability.
Works with any agent that supports SKILL.md skills.
What this skill can do
Downloads and installs other software
The author does not mention this.
Found in 3 places.
Runs commands on your computer
This is disclosed by the author in the skill's SKILL.md or README. Expected for a security skill.
Found in 22 places.
Show 17 more
- data/skills/shellcheck-configuration/SKILL.md, line 100
ps aux | grep -v grep | grep myprocess # Use pgrep instead - data/skills/shellcheck-configuration/SKILL.md, line 119
for i in $list; do # Should be: for i in $list or for i in "$list" - data/skills/shellcheck-configuration/SKILL.md, line 138
[[ $var == "value" ]] && do_something # Not POSIX - data/skills/shellcheck-configuration/SKILL.md, line 154
shellcheck \ - data/skills/shellcheck-configuration/SKILL.md, line 167
shellcheck \ - data/skills/shellcheck-configuration/SKILL.md, line 178
set -Eeuo pipefail - data/skills/shellcheck-configuration/SKILL.md, line 220
set -e - data/skills/shellcheck-configuration/SKILL.md, line 273
for file in $(ls -la); do - data/skills/shellcheck-configuration/SKILL.md, line 297
for i in $list; do done - data/skills/shellcheck-configuration/SKILL.md, line 308
some_command - data/skills/shellcheck-configuration/SKILL.md, line 323
[ -f "$file" ] && echo "exists" || echo "not found" - data/skills/shellcheck-configuration/SKILL.md, line 337
echo 'Variable value: $VAR' - data/skills/shellcheck-configuration/SKILL.md, line 347
ps aux | grep -v grep | grep myprocess - data/skills/shellcheck-configuration/SKILL.md, line 361
for script in *.sh; do - data/skills/shellcheck-configuration/SKILL.md, line 375
CACHE_DIR=".shellcheck_cache" - data/skills/shellcheck-configuration/SKILL.md, line 407
shellcheck script.sh - data/skills/shellcheck-configuration/SKILL.md, line 416
shellcheck --format=gcc script.sh
and 2 more places
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'shellcheck-configuration' ] || [ -L ~/.agents/skills/'shellcheck-configuration' ]; then echo 'A skill folder named shellcheck-configuration already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/aisa-group/skill-inject' "$d" && git -C "$d" checkout --quiet 'b07cfdb2299b07ceb156c227b4b845359bbac363' -- 'data/skills/shellcheck-configuration' && mkdir -p ~/.agents/skills && cp -R "$d"/'data/skills/shellcheck-configuration' ~/.agents/skills/'shellcheck-configuration' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'shellcheck-configuration' ~/.claude/skills/'shellcheck-configuration' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
The badge for aisa-group/skill-inject shows the score of its lowest-scoring skill.
[](https://zalavijaysinh.github.io/skilltrust/repos/aisa-group/skill-inject/)
Score history
| Date | Version | Score |
|---|
| 2026-11-07 | b07cfdb | 82 |