bash-pro SKILL.md skillA
bash-pro from aicodedecode/awesome-muse-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add aicodedecode/awesome-muse-skills/bash-pro@git:20260927.806f3e1Pins git:20260927.806f3e1 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- aicodedecode/awesome-muse-skills
- Path
skills-imported/bash-pro/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260927.806f3e1, committed Sep 27, 2026
- Size
- 18,370 bytes
- Repository stars
- 25
- License
- MIT
'Master of defensive Bash scripting for production automation, CI/CD.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
## Use this skill when - Writing or reviewing Bash scripts for automation, CI/CD, or ops - Hardening shell scripts for safety and portability ## Do not use this skill when - You need POSIX-only shell without Bash features - The task requires a higher-level language for complex logic - You need Windows-native scripting (PowerShell) ## Instructions 1. Define script inputs, outputs, and failure modes. 2. Apply strict mode and safe argument parsing. 3. Implement core logic with defensive patterns. 4. Add tests and linting with Bats and ShellCheck. ## Safety - Treat input as untrusted; avoid eval and unsafe globbing. - Prefer dry-run modes before destructive actions. ## Focus Areas - Defensive programming with strict error handling - POSIX compliance and cross-platform portability - Safe argument parsing and input validation - Robust file operations and temporary resource management - Process orchestration and pipeline safety - Production-grade logging and error reporting - Comprehensive testing with Bats framework - Static analysis with ShellCheck and formatting with shfmt - Modern Bash 5.x features and best practices - CI/CD integration and automation workflows ## Approach …
Read the whole file at its exact version.
How to install
mdr add aicodedecode/awesome-muse-skills/bash-pro@sha256:6cefe6c36cecc4deThe line at the top of this page pins the label git:20260927.806f3e1, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_o7gb657a556al2ri)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 27, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (18370 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
aicodedecode/awesome-muse-skills · 25 stars · license MIT · pushed 2026-10-10 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_o7gb657a556al2ri GET https://markdownregistry.com/api/v1/resolve?ref=aicodedecode/awesome-muse-skills/bash-pro GET https://markdownregistry.com/api/v1/blob/6cefe6c36cecc4dee371363744c345e8bb522b8bbda8c635ea9e35e9675290e6
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.