bash-script-executor

Execute Bash scripts in a sandboxed environment with configurable timeouts.

15|8|Updated Feb 9, 2026

Search Tags:#automation #bash #execution #command line #scripting #sandbox

Ready to run

npx skills add https://github.com/AstorYH/PASB --skill bash-script-executor

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: bash-script-executor
Source: https://github.com/AstorYH/PASB/tree/main/nanobot/skills/bash-script-executor
Command: npx skills add https://github.com/AstorYH/PASB --skill bash-script-executor

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This skill enables the execution of arbitrary Bash scripts in a controlled and secure environment, preventing unintended system modifications.

Core Features & Use Cases

Script Execution: Runs provided Bash scripts.
Sandboxing: Executes scripts within an isolated directory with limited permissions.
Timeout Control: Prevents runaway scripts by enforcing execution time limits.
Use Case: Safely run a custom diagnostic script on a server without risking system stability.

Quick Start

Use the bash-script-executor skill to run the provided script with a timeout of 30 seconds.

Frequently Asked Questions about bash-script-executor

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I execute bash scripts securely without risking system stability?▼

You can execute bash scripts securely by running them within a sandboxed environment that isolates the execution directory and limits permissions. This approach prevents unintended system modifications while capturing output and errors.

What is sandboxed command line execution and when do I need it?▼

Sandboxed command line execution is the process of running shell commands in an isolated directory with restricted permissions. You need it for deterministic script runs and automation tasks where preventing unintended system modifications is critical.

Can I set a timeout for shell scripts to prevent runaway automation tasks?▼

Yes, you can enforce execution time limits on shell scripts to prevent runaway automation tasks. Configurable timeouts allow you to stop long-running commands automatically, ensuring deterministic script runs and resource control.

What's the best way to capture output and errors from isolated bash scripting?▼

The best way to capture output and errors from isolated bash scripting is to use a sandboxed execution environment with built-in output capturing and error reporting. This ensures deterministic script runs while maintaining strict resource control.

What are the limitations of running shell commands in a sandbox?▼

Limitations of running shell commands in a sandbox include restricted permissions and execution time limits enforced by timeouts. These constraints prevent runaway scripts but may stop long-running commands before they finish processing.