bash-hardening
bash-hardening is an Other languages skill for AI agents, published by pvillega in the claude-templates repository on GitHub. Skillspace rates bash-hardening D (58/100) and it passed the safety scan; the rating is based on static analysis only.
Deep bash correctness — `set -euo pipefail` traps, IFS/word-splitting, trap inheritance, process substitution, array gotchas, version-gated features, ShellCheck "looks right but isn't" patterns. Load when writing or hardening non-trivial bash scripts (installers, CI, unattended ops). Skip for basic if/while/for, one-shot interactive commands, or zsh/fish/POSIX-sh work. Triggers on: "set -e not triggering", "pipefail", "trap ERR", "PIPESTATUS", "macOS bash 3.2", "shellcheck SC2086", "harden bash script", "robust bash".
- Grade
- D
- Quality
- 58 / 100
- Safety
- Passed
- GitHub stars
- 23
Unproven: rated by static analysis only, not yet compared head-to-head.
This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.
Our review
- Architecture
- 81 / 100
- Maturity
- Basic: a single SKILL.md
- Security scan
- No issues found
- License
- Not declared. Check the repository before reusing it.
- Adoption
- Adopted by 0 other repositories, in 0 collections
Not checked yet
- Not judged on the rubric yet (not a contender in its category)
- No blind task eval yet
- Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
- Sibling files (scripts, references) not fetched; security scan covers SKILL.md only
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