GitHub Copilot

ColdFusion Coding Standards ColdFusion cfm files and application patterns ColdFusion Coding Standards for CFC Files ColdFusion Coding Standards for CFC component and application patterns CommonMark Markdown Markdown formatting aligned to the CommonMark specification (0.31.2) CommunityToolkit.Mvvm (MVVM Toolkit) CommunityToolkit.Mvvm (MVVM Toolkit) coding conventions for ViewModels, commands, messaging, validation, and DI across WPF, WinUI 3, .NET MAUI, Uno Platform, and Avalonia. Comprehensive Guide: Converting Spring Boot Cassandra Applications to use Azure Step-by-step guide for converting Spring Boot Cassandra applications to use Azure Cosmos DB with Spring Data Cosmos Containerization & Docker Best Practices Comprehensive best practices for creating optimized, secure, and efficient Docker images and managing containers. Covers multi-stage builds, image layer optimization, security scanning, and runtime best practices. Context Engineering Guidelines for structuring code and projects to maximize GitHub Copilot effectiveness through better context management Context7 aware development Use Context7 for authoritative external docs and API references when local context is insufficient Convert Spring JPA project to Spring Data Cosmos Step-by-step guide for converting Spring Boot JPA applications to use Azure Cosmos DB with Spring Data Cosmos Copilot Process tracking Instructions See process Copilot is following where you can edit this to reshape the interaction or save when follow up may be needed Copilot Prompt Files Guidelines Guidelines for creating high-quality prompt files for GitHub Copilot Core Directives & Hierarchy Prevent Copilot from wreaking havoc across your codebase, keeping it under control. Custom Agent File Guidelines Guidelines for creating custom agent files for GitHub Copilot Custom Instructions File Guidelines Guidelines for creating high-quality custom instruction files for GitHub Copilot Dart and Flutter Instructions for writing Dart and Flutter code following the official recommendations. Dataverse SDK for Python — API Reference Guide Main client for interacting with Dataverse. Initialize with base URL and Azure credentials. Dataverse SDK for Python — Authentication & Security Patterns Based on official Microsoft Azure SDK authentication documentation and Dataverse SDK best practices. Dataverse SDK for Python — Complete Module Reference Manage client connection and behavior settings. Dataverse SDK for Python — Error Handling & Troubleshooting Guide Based on official Microsoft documentation for Azure SDK error handling patterns and Dataverse SDK specifics. Dataverse SDK for Python — Getting Started Install the Dataverse Python SDK and prerequisites. Dataverse SDK for Python — Official Quickstart This instruction summarizes Microsoft Learn guidance for the Dataverse SDK for Python (preview) and provides copyable snippets. Dataverse SDK for Python — Performance & Optimization Guide Based on official Microsoft Dataverse and Azure SDK performance guidance. Dataverse SDK for Python — Real World Use Cases & Templates Based on official Dataverse data migration and integration patterns. Dataverse SDK for Python — Testing & Debugging Strategies Based on official Azure Functions and pytest testing patterns. Dataverse SDK for Python Advanced Features Guide Comprehensive guide to advanced Dataverse SDK features including enums, complex filtering, SQL queries, metadata operations, and production patterns. Based on official Microsoft wa Dataverse SDK for Python Agentic Workflows Guide Status: This feature is in Public Preview as of December 2025 Dataverse SDK for Python Best Practices Guide Production-ready patterns and best practices extracted from Microsoft's official PowerPlatform-DataverseClient-Python repository, examples, and recommended workflows. Dataverse SDK for Python File Operations & Practical Examples Complete guide to file upload operations, chunking strategies, and practical real-world examples using the PowerPlatform-DataverseClient-Python SDK. Dataverse SDK for Python Pandas Integration Guide Guide to integrating the Dataverse SDK for Python with pandas DataFrames for data science and analysis workflows. The SDK's JSON response format maps seamlessly to pandas DataFrame DDD Systems & .NET Guidelines DDD and .NET architecture guidelines Debian Linux Administration Guidelines Guidance for Debian-based Linux administration, apt workflows, and Debian policy conventions. Define Events (Preview) Define and handle custom events in PCF components Dependent Libraries (Preview) Using dependent libraries in PCF components Design Patterns for Object Oriented Programming for Clean Code Best practices for applying Object-Oriented Programming (OOP) design patterns, including Gang of Four (GoF) patterns and SOLID principles, to ensure clean, maintainable, and scalable code. Dev Box image definitions Authoring recommendations for creating YAML based image definition files for use with Microsoft Dev Box Team Customizations DevOps Core Principles Foundational instructions covering core DevOps principles, culture (CALMS), and key metrics (DORA) to guide GitHub Copilot in understanding and promoting effective software delivery. draw.io Diagram Standards Use when creating, editing, or reviewing draw.io diagrams and mxGraph XML in .drawio, .drawio.svg, or .drawio.png files. Exclude Prompt Data Write only the resulting content into files. Never echo prompt instructions, rationale, or meta-commentary into documentation, comments, or code being produced from a prompt. Fedora Administration Guidelines Guidance for Fedora (Red Hat family) systems, dnf workflows, SELinux, and modern systemd practices. Generic Code Review Instructions Generic code review instructions that can be customized for any project using GitHub Copilot Get Tooling for Power Apps Component Framework Get Microsoft Power Platform CLI tooling for Power Apps Component Framework Gilfoyle Code Review Instructions Gilfoyle-style code review instructions that channel the sardonic technical supremacy of Silicon Valley''s most arrogant systems architect. GitHub Actions CI/CD Best Practices Comprehensive guide for building robust, secure, and efficient CI/CD pipelines using GitHub Actions. Covers workflow structure, jobs, steps, environment variables, secret management, caching, matrix strategies, testing, and deployment strategies. GitHub Copilot SDK C Instructions This file provides guidance on building C# applications using GitHub Copilot SDK. GitHub Copilot SDK Go Instructions This file provides guidance on building Go applications using GitHub Copilot SDK. GitHub Copilot SDK Java Instructions This file provides guidance on building Java applications using GitHub Copilot SDK for Java. GitHub Copilot SDK Node.js Instructions This file provides guidance on building Node.js/TypeScript applications using GitHub Copilot SDK. GitHub Copilot SDK Python Instructions This file provides guidance on building Python applications using GitHub Copilot SDK. GitHub Flavored Markdown (GFM) Markdown formatting for GitHub-flavored markdown (GFM) files Go Development Instructions Instructions for writing Go code following idiomatic Go practices and community standards