agent-init

Create and maintain repo-wide AGENTS.md files for coding agents.

2|1|Updated Jan 21, 2026
One-click install
npx skills add https://github.com/dyxushuai/agent-skills --skill agent-init
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: agent-init
Source: https://github.com/dyxushuai/agent-skills/tree/main/skills/agent-init
Command: npx skills add https://github.com/dyxushuai/agent-skills --skill agent-init

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill provides a repeatable template and workflow to create and maintain repo-wide AGENTS.md files that guide how coding agents operate in a codebase.

Core Features & Use Cases

  • Draft, audit, and update AGENTS.md with concrete commands, repo structure, and boundaries.
  • Ensure cross-agent compatibility and symlink guidance for Claude Code when in scope.
  • Support a workflow that keeps the AGENTS.md as the single source of truth for run/test/ENV details and change-management guidance.

Quick Start

Draft a concise AGENTS.md at the repo root with explicit commands, a repo map, change management guidance, and six core sections.

Frequently Asked Questions about agent-init

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

FAQPage Schema
What is an AGENTS.md file and why do I need one in my repository?

An AGENTS.md file acts as a single source of truth at the repo root to standardize how automated coding agents operate. It defines explicit commands, repo maps, and behavioral boundaries to ensure consistent agent actions across teams.

How do I create an AGENTS.md file to guide coding agents in my repo?

To create an AGENTS.md, draft a concise root document using a repeatable template. Include explicit run and test commands, a repo map, change management guidance, and six core sections covering always, ask-first, and never behavioral boundaries.

Does AGENTS.md work with Claude Code and GitHub Copilot?

Yes, an AGENTS.md ensures cross-agent compatibility for platforms like Claude Code and Copilot. It provides specific compatibility notes and symlink guidance to maintain consistent agent behavior across different automated tools.

Can I use a single AGENTS.md file for a small monorepo?

Yes, this approach targets single-repo or small monorepos. A single root AGENTS.md document provides consistent agent behavior, auditing capabilities, and onboarding guidance across multiple teams and agent platforms.

What are the limitations of using a root AGENTS.md for agent behavior?

A root AGENTS.md is designed for single-repo or small monorepos. It may not scale effectively for large, complex monorepos requiring highly granular, directory-specific agent instructions, as it focuses on maintaining a single source of truth.

What boundaries should I define when standardizing repo agent behavior?

Standardizing repo agent behavior requires defining always, ask-first, and never boundaries in your AGENTS.md. This ensures automated agents understand permitted actions, restricted operations, and mandatory approval workflows before executing changes.