Run shellcheck and actionlint on shell scripts and GitHub Actions workflows. Use before pushing or when fixing lint issues.
Install
npx skillscat add aaddrick/claude-desktop-debian/lint Install via the SkillsCat registry.
SKILL.md
Run linting tools on shell scripts and GitHub Actions workflows in this project.
Your Task
Run the following checks on changed files (relative to main branch):
1. Shell Scripts (shellcheck)
# Find changed shell scripts
changed_scripts=$(git diff --name-only main...HEAD 2>/dev/null | grep -E '\.sh$')
# Run shellcheck on each
for script in $changed_scripts; do
if [[ -f "$script" ]]; then
shellcheck -f gcc "$script"
fi
done2. GitHub Actions Workflows (actionlint)
# Find changed workflow files
changed_workflows=$(git diff --name-only main...HEAD 2>/dev/null | grep -E '\.github/workflows/.*\.ya?ml$')
# Run actionlint on each
for workflow in $changed_workflows; do
if [[ -f "$workflow" ]]; then
actionlint "$workflow"
fi
doneHandling Issues
When lint issues are found:
- Fix the issues - Correct the code to resolve warnings/errors
- Only use disable directives as a last resort - If a warning is a false positive or truly unavoidable, add a disable comment with explanation:
# shellcheck disable=SC2034 # Variable used by sourcing script - Report what was fixed - Summarize the changes made
Optional Guidance
$ARGUMENTS