claude-code-bash-patterns SKILL.md skillA
claude-code-bash-patterns from secondsky/claude-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add secondsky/claude-skills/claude-code-bash-patterns@v2.0.0Pins v2.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- secondsky/claude-skills
- Path
plugins/claude-code-bash-patterns/skills/claude-code-bash-patterns/SKILL.md- Versions recorded
- 1
- Latest version
- v2.0.0, committed Dec 24, 2025
- Size
- 8,600 bytes
- Repository stars
- 247
- License
- MIT
Claude Code Bash tool patterns with hooks, automation, git workflows. Use for PreToolUse hooks, command chaining, CLI orchestration, custom commands, or encountering bash permissions, command failures, security guards, hook configurations.
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
# Claude Code Bash Patterns **Status**: Production Ready ✅ | **Last Verified**: 2025-11-18 --- ## Quick Start ### Basic Command ```bash ls -la ``` ### Command Chaining ```bash bun install && bun run build && bun test ``` ### Hooks Create `.claude-hook-pretooluse.sh`: ```bash #!/usr/bin/env bash # PreToolUse hook - runs before every Bash command echo "Running: $1" ``` **Load `references/hooks-examples.md` for complete hook patterns.** --- ## The Five Core Patterns ### 1. Sequential Operations (&&) **Use when**: Each command depends on previous success ```bash git add . && git commit -m "message" && git push ``` **Why**: Stops chain if any command fails --- ### 2. Parallel Operations (Multiple tool calls) **Use when**: Commands are independent ``` Message with multiple Bash tool calls in parallel ``` **Load `references/cli-tool-integration.md` for parallel patterns.** --- ### 3. Session Persistence **Use when**: Need to maintain state across commands ```bash # Set environment variable export API_KEY="sk-..." # Use in later commands (same session) curl -H "Authorization: Bearer $API_KEY" api.example.com ``` --- ### 4. Background Processes …
Read the whole file at its exact version.
How to install
mdr add secondsky/claude-skills/claude-code-bash-patterns@sha256:1c1be2d7633e58e6The line at the top of this page pins the label v2.0.0, 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_tjmdygrwesngi2af)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Dec 24, 2025.
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 (8600 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
secondsky/claude-skills · 247 stars · license MIT · pushed 2026-10-31 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_tjmdygrwesngi2af GET https://markdownregistry.com/api/v1/resolve?ref=secondsky/claude-skills/claude-code-bash-patterns GET https://markdownregistry.com/api/v1/blob/1c1be2d7633e58e6b86fc237a14f9ceb809b270107bde5a7e93b150630fb1eb8
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.