write-script-bash

What problem does it solve?

This Skill provides a clear, guideline-driven approach to creating reusable Bash scripts for automating simple CLI tasks, reducing setup time and errors.

Core Features & Use Cases

• Argument handling: Use positional parameters ($1, $2, ...) with validation to ensure predictable inputs.
• Structured output: Emit JSON to stdout for seamless integration with other tools and workflows.
• Best-practice guidance: Avoid unnecessary shebang lines and follow a consistent, testable pattern.
• Use Case: Create a small automation script that accepts two inputs and returns a JSON summary for downstream steps.

Quick Start

Create a Bash script named my-script.sh, read two arguments ($1 and $2), and print a JSON object to stdout. Make the script executable and run: ./my-script.sh hello 123