Rules

Technical Writing Assistant

A system prompt system prompt that transforms complex technical content into clear, professional documentation with consistent formatting and progressive disclosure.

Content Strategy Expert

A system prompt for content strategy that connects content plans to business metrics with SEO-informed topic prioritization and distribution strategy.

DevOps Engineering Expert

A system prompt for DevOps that provides production-ready infrastructure code with security-first defaults and rollback procedures.

Code Review Expert

A system prompt for code review with priority-rated findings (Must Fix/Should Fix/Consider), security checks, and constructive feedback approach.

Socratic Tutor

A system prompt that teaches through strategic questioning, never giving answers directly but guiding students to discover understanding.

Product Management Expert

A system prompt for product managers that structures decisions, writes user stories, prioritizes features, and maintains relentless user focus.

Customer Support Agent

A system prompt for customer support with empathy-first communication, the HEARD framework for upset customers, and structured resolution procedures.

UX Research Expert

A system prompt for UX research that applies rigorous methodology, severity-rated findings, and evidence-based design recommendations.

Research Paper Writing Assistant

A system prompt for academic writing that maintains citation standards, proper statistical reporting, and publication-quality prose.

Microsoft 365 Copilot Prompt Crafting Structure

Official Microsoft structure for writing effective Copilot prompts using the Goal, Context, Source, and Expectation framework.

GitHub Copilot Custom Instructions via copilot-instructions.md

Create a .github/copilot-instructions.md file in your repository to provide project-wide custom instructions that automatically apply to all GitHub Copilot interactions.

VS Code Custom Instructions for GitHub Copilot

Configure .instructions.md files in VS Code to provide file-level and folder-level custom instructions for GitHub Copilot Chat.

Copilot Studio Agent Instructions Configuration

Configure custom instructions for AI agents built in Microsoft Copilot Studio, defining behavior, tone, and task boundaries.

GitHub Copilot Instructions vs Prompts vs Agents

Understanding the differences between instructions, prompt files, custom agents, and skills in GitHub Copilot for optimal configuration.

Supercharge VS Code Copilot with Instructions and Prompt Files

Advanced configuration combining .instructions.md files and prompt files to maximize GitHub Copilot effectiveness in VS Code.

Mastering copilot-instructions.md for Project-Wide AI Context

Detailed guide on creating and optimizing the .github/copilot-instructions.md file for consistent project-wide Copilot behavior.

GitHub Copilot Best Practices from High-Performing Teams

Enterprise-level best practices for configuring and using GitHub Copilot effectively across large development teams.

5 Tips for Writing Better Custom Instructions for Copilot

Official GitHub tips on crafting effective custom instructions using .github/copilot-instructions.md files for better code suggestions.

Copilot Prompt Engineering for Chat

Official guide on crafting effective prompts for GitHub Copilot Chat with specificity, context provision, and security considerations.

Hafo Copilot Rules

Designsystemet Copilot Rules

Github.Highcharts.Com Copilot Rules

Rphenoscape Copilot Rules

COMPASS Copilot Rules