agents-development-mode

Update AGENTS.md with Development Posture and Testing sections.

Updated Feb 22, 2026
One-click install
npx skills add https://github.com/pyronaur/ngents --skill agents-development-mode
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: agents-development-mode
Source: https://github.com/pyronaur/ngents/tree/main/skills/agents-development-mode
Command: npx skills add https://github.com/pyronaur/ngents --skill agents-development-mode

SYSTEM DOCUMENTATION & REQUIREMENTS

## What problem does it solve? Invoked by user directly to enable "Devmode Instructions" in project. This provides a project-scoped override to Codex's production-conservative behavior.

## Core Features & Use Cases

  • Updates AGENTS.md with Development Posture and Testing sections.
  • Ensures consistent, team-level guidance for development and testing workflows.
  • Useful for onboarding new contributors and enforcing engineering standards.

### Quick Start Update the project's AGENTS.md to add Development Posture and Testing sections as described.

Frequently Asked Questions about agents-development-mode

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

FAQPage Schema
How do I add development posture and testing guidance to AGENTS.md?

To add development posture and testing guidance to AGENTS.md, you can enable Devmode Instructions to update the file with project-scoped sections that enforce team-level development workflows.

What is a development posture override for Codex?

A development posture override for Codex adjusts the production-conservative default behavior by injecting specific development and testing instructions into your project's AGENTS.md file.

Can I enforce team-level testing standards using AGENTS.md?

Yes, you can enforce team-level testing standards using AGENTS.md by enabling Devmode Instructions to append a dedicated Testing section for consistent contributor workflows.

Does enabling Devmode Instructions modify the entire AGENTS.md file?

Enabling Devmode Instructions does not rewrite the entire AGENTS.md file; it enforces a minimal, project-scoped diff to only add the Development Posture and Testing sections.

When should I override Codex production-default behavior in my project?

You should override Codex production-default behavior when your project needs a defined Development Posture and team-level Testing guidance to successfully onboard new contributors.