codex-subagents

Offload long-running tasks into separate background threads.

24|6|Updated Nov 29, 2025
One-click install
npx skills add https://github.com/obra/external-subagents --skill codex-subagents-obra
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: codex-subagents
Source: https://github.com/obra/external-subagents/tree/main
Command: npx skills add https://github.com/obra/external-subagents --skill codex-subagents-obra

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill facilitates the offloading of intensive or lengthy processes to background threads, freeing the main session from being bogged down by heavy computations or prolonged tasks.

Core Features & Use Cases

  • Parallel Research Tasks: Launch multiple independent threads to conduct research or data collection simultaneously.
  • Long-Term Process Management: Manage detached workflows that persist beyond the lifespan of the main session, allowing result retrieval at a later time.
  • Use Case: When monitoring large datasets or running complex simulations, this Skill enables spawning persistent helper threads that operate asynchronously and can be inspected or resumed later.

Quick Start

Spawn a research thread to retrieve data from a corporate database, then check status and logs asynchronously.

Frequently Asked Questions about codex-subagents

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

FAQPage Schema
How do I run parallel background tasks for long-running research?

To run parallel background tasks, you can offload intensive or lengthy processes into separate background threads, freeing your main session from heavy computations while retrieving results asynchronously later.

What is the best way to manage long-running processes without blocking the main session?

Managing long-running processes without blocking is achieved by offloading them into detached background threads that persist asynchronously, allowing you to inspect or resume workflows without bogging down the main session.

Can I spawn multiple independent threads for parallel data collection?

Yes, you can spawn multiple independent background threads to conduct parallel research and data collection simultaneously, optimizing your overall task management and session performance.

How do I check the status and logs of asynchronous research threads?

You can check the status and logs of asynchronous research threads by inspecting the spawned background tasks, retrieving their execution updates and collected data asynchronously at a later time.

When should I use background threads for task management?

You should use background threads for task management when monitoring large datasets or running complex simulations, enabling you to spawn persistent helper threads that operate asynchronously without blocking your main workflow.

Do background threads persist beyond the lifespan of the main session?

Yes, detached background threads persist beyond the lifespan of the main session, allowing you to manage long-term workflows and retrieve their results at a later time after the initial process has ended.