coding-agent

Run Codex CLI, Claude Code, or OpenCode in background sessions for coding tasks.

Updated Feb 3, 2026
One-click install
npx skills add https://github.com/joeleung0122/testing --skill coding-agent-joeleung0122
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: coding-agent
Source: https://github.com/joeleung0122/testing/tree/main/skills/coding-agent
Command: npx skills add https://github.com/joeleung0122/testing --skill coding-agent-joeleung0122

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Coding Agent enables programmatic control of coding assistants (Codex CLI, Claude Code, and OpenCode) by running them in a background, isolated environment, letting you automate coding tasks without foreground interfaces.

Core Features & Use Cases

  • Background-mode coding agents for deterministic automation in a focused working directory.
  • Supports Codex CLI, Claude Code, and OpenCode to generate, review, or modify code.
  • Use cases include batch code generation, PR reviews, and automated prototyping across multiple projects.

Quick Start

Launch a coding agent in a project directory with a background session and issue commands to control Codex CLI, Claude Code, or OpenCode.

Frequently Asked Questions about coding-agent

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

FAQPage Schema
How do I run coding agents in the background for automated workflows?

You can run coding agents in the background by orchestrating tools like Codex CLI, Claude Code, or OpenCode inside a dedicated background session. This enables deterministic code generation, review, and automation across multiple isolated project directories.

What is the best way to automate batch code generation across multiple projects?

The best way to automate batch code generation is by using background-mode coding agents within focused working directories. This approach supports isolated execution across multiple projects, allowing you to generate or modify code without foreground interfaces.

Can I use Claude Code or OpenCode for automated PR reviews?

Yes, you can use Claude Code or OpenCode for automated PR reviews by running them in a background, isolated environment. This allows you to programmatically control the coding assistants to review code changes across your projects.

How do I control background coding sessions once they are running?

You control background coding sessions by issuing specific commands such as log, poll, write, and kill. These commands manage the background session lifecycle and ensure deterministic behavior for your coding tasks.

Does running Codex CLI in a background session require an isolated workdir?

Yes, running Codex CLI in a background session requires initializing a focused, isolated working directory. This isolation ensures deterministic automation and prevents conflicts when executing code generation or review tasks across multiple projects.