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dev

Execute JavaScript, TypeScript, Python, and Bash code with file operations.

20|2|Updated Jan 21, 2026
Search Tags:#testing#development#bash#code execution#scripting#shell commands
One-click install
npx skills add https://github.com/AnEntrypoint/plugforge --skill dev-anentrypoint
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: dev
Source: https://github.com/AnEntrypoint/plugforge/tree/main/plugforge-starter/skills/dev
Command: npx skills add https://github.com/AnEntrypoint/plugforge --skill dev-anentrypoint

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill provides a direct and efficient way to execute code and shell commands, streamlining development, testing, and operational tasks.

Core Features & Use Cases

  • Inline Code Execution: Run JavaScript, TypeScript, Python, and Bash commands directly.
  • File Operations: Perform read, write, and stat operations on files without needing temporary files.
  • Use Case: Quickly test a hypothesis by running a short Python script to parse a JSON file and print specific values, or check file permissions with a Bash command.

Quick Start

Use the dev skill to execute the bash command 'ls -la'.

Frequently Asked Questions about dev

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

FAQPage Schema
How do I execute shell commands and scripts inline without creating temporary files?▼

You can execute shell commands and run JavaScript, TypeScript, Python, or Bash scripts inline. The execution performs file operations directly and avoids leaving behind persistent temporary files.

Can I run Python code to parse JSON files and extract specific values?▼

Yes, you can run Python code inline to parse JSON files and print specific values. This allows you to quickly test development hypotheses and validate data structures without external scripting environments.

Does this environment support executing Bash commands to check file permissions?▼

Yes, Bash commands are fully supported for checking file permissions and other operational tasks. You can execute commands like 'ls -la' directly to inspect file system attributes and perform read, write, or stat operations.

What are the limitations when running code and shell commands for development tasks?▼

Code and shell command execution adheres to strict execution time limits to prevent runaway processes. Additionally, the environment avoids persistent temporary files, meaning long-running background processes are not suitable.

What is the best way to test a short script for file system operations during development?▼

The best way to test short scripts is by executing them inline using the supported languages: JavaScript, TypeScript, Python, or Bash. This approach streamlines testing by handling read, write, and stat operations directly on the file system.

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