Agent Instructor Skill

When to Use This Skill

Load this skill when you are writing or editing any of the following:

• AGENTS.md — OpenAI Codex or similar agent instruction files
• CLAUDE.md — Claude Code workspace instruction files
• .github/copilot-instructions.md — GitHub Copilot repository instructions
• .github/instructions/*.md — GitHub Copilot scoped instruction files
• Any file whose primary purpose is to instruct an AI agent, LLM, or IDE coding assistant (e.g., SYSTEM_PROMPT.md, agent-config.md, llm-instructions.md)

Operating Modes

Refinement Mode

Triggered when the user provides existing instruction content and asks for improvements, fixes, or specific directive application.