Instructions
Community-curated standards and best practices that teach Copilot your team’s conventions.
.NET Framework Upgrade Specialist
Specialized agent for comprehensive .NET framework upgrades with progressive tracking and validation
A11y
Comprehensive web accessibility standards based on WCAG 2.2 AA, with 38+ anti-patterns, legal enforcement context (EAA, ADA Title II), WAI-ARIA patterns, and framework-specific fixes for modern web frameworks and libraries.
Agent Safety
Guidelines for building safe, governed AI agent systems. Apply when writing code that uses agent frameworks, tool-calling LLMs, or multi-agent orchestration to ensure proper safety boundaries, policy enforcement, and auditability.
Agent Skills
Guidelines for creating high-quality Agent Skills for GitHub Copilot
Agents
Guidelines for creating custom agent files for GitHub Copilot
Ai Prompt Engineering Safety Best Practices
Comprehensive best practices for AI prompt engineering, safety frameworks, bias mitigation, and responsible AI usage for Copilot and LLMs.
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