# Bash Script Framework Best Practices

> Sub-skill of bash-script-framework: Best Practices.

- Skill: `vamseeachanta/bash-script-framework-best-practices-2` (Agent Skill)
- Install (CLI): `npx skillmds@latest add vamseeachanta/bash-script-framework-best-practices-2`
- Raw SKILL.md: https://api.skillmd.com/api/skills/vamseeachanta/bash-script-framework-best-practices-2/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: vamseeachanta (https://skillmd.com/u/vamseeachanta)
- Updated: 2026-09-21
- Page: https://skillmd.com/skills/vamseeachanta/bash-script-framework-best-practices-2

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# Best Practices

## Best Practices


1. **Use set -e** - Exit on errors
2. **Source libraries** - Don't duplicate code
3. **Use functions** - Modular, testable code
4. **Handle signals** - Cleanup on exit
5. **Validate inputs** - Check before executing