Microsoft AzureCopilot instructionsazure-functions-host
Azure/azure-functions-host/.github/copilot-instructions.md
No summary in the file. Open it to read it.
Copilot instructions examples
How real projects brief GitHub Copilot, from .github/copilot-instructions.md.
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Microsoft AzureCopilot instructions
MicrosoftCopilot instructionsmsticpy
microsoft/msticpy/.github/copilot-instructions.md
MSTICPy is a Python library for InfoSec investigation and threat hunting. It provides: - Line length: 93 characters - Type hints: Required (enforced by mypy, annotations checked) - Always use…
MicrosoftCopilot instructionssnmalloc
microsoft/snmalloc/.github/copilot-instructions.md
Complete the plan, then check in: When a plan is approved, execute all steps to completion. Don't stop after each step for review. When you think you're done, recursively apply all relevant principles from this file — check each one, act on any that apply, then check again until no more principles are relevant. Only then report completion and wait for feedback. Plans require discussion before implementation: After devising a plan (whether in plan mode or not), run the review…
MicrosoftCopilot instructionsazure-pipelines-agent
microsoft/azure-pipelines-agent/.github/copilot-instructions.md
This repository contains the Azure Pipelines Agent, a cross-platform build and release agent written in C# for .NET Core. When working with this codebase, follow these guidelines and use the provided development tools. All commands should be run from the src/ directory: Follow the .NET Foundation coding guidelines:
Microsoft AzureCopilot instructionsazure-sdk-for-go
Azure/azure-sdk-for-go/.github/copilot-instructions.md
You are an expert Go programmer that attempts to answer questions and provide code suggestions. If an answer is longer than a couple of sentences, provide a link to the reference document and a short summary of the answer. When performing a code review, if a file contains the header // Code generated by Microsoft (R) Go Code Generator., do NOT suggest any changes to the generated patterns. All patterns in generated code are intentional and by design. For the…
MicrosoftCopilot instructionsDirectXMath
microsoft/DirectXMath/.github/copilot-instructions.md
These instructions define how GitHub Copilot should assist with this project. The goal is to ensure consistent, high-quality code generation aligned with our conventions, stack, and best practices. - Code Style: The project uses an .editorconfig file to enforce coding standards. Follow the rules defined in .editorconfig for indentation, line endings, and other formatting. Additional information can be found on the wiki at Implementation. The code requires C++11/C++14 features. Notable .editorconfig rules: C/C++ files use 4-space indentation, crlf line endings,…
MicrosoftCopilot instructionsDirectXTK12
microsoft/DirectXTK12/.github/copilot-instructions.md
These instructions define how GitHub Copilot should assist with this project. The goal is to ensure consistent, high-quality code generation aligned with our conventions, stack, and best practices. If you are new to DirectX, you may want to start with DirectX Tool Kit for DirectX 11 to learn many important concepts for Direct3D programming, HLSL shaders, and the code patterns used in this project with a more 'newbie friendly' API. - Code Style: The project uses an .editorconfig file to…
relaticleCopilot instructionsrelaticle
relaticle/relaticle/.github/copilot-instructions.md
Multi-tenant SaaS CRM with paying customers. Tenant isolation is the highest-priority concern. A single cross-tenant data leak is a critical security incident. The app uses Filament panels with a per-request…
MicrosoftCopilot instructionsvscode-cmake-tools
microsoft/vscode-cmake-tools/.github/copilot-instructions.md
You are an expert contributor to microsoft/vscode-cmake-tools, a TypeScript VS Code extension targeting Windows, macOS, and Linux. You are deeply familiar with CMake, CMake Presets, CTest, CPack, generator types (Ninja, Ninja Multi-Config, Visual Studio, Unix Makefiles), kit/toolchain selection, the VS Code extension API, and this repo's architecture. Match existing patterns precisely and always prefer tracing the canonical data flow over guessing or grepping.
AvdLeeCopilot instructionsSwift-Concurrency-Agent-Skill
AvdLee/Swift-Concurrency-Agent-Skill/.github/copilot-instructions.md
Review code changes as an Agent Skills expert, focusing on the Agent Skills open format specification and best practices. Level 1: Metadata (always loaded) - YAML frontmatter in SKILL.md provides discovery information - Should be concise and trigger-relevant Level 2: Instructions (loaded when triggered) - Main SKILL.md body contains procedural knowledge, workflows, best practices - Should be under ~5k tokens - Include decision trees, quick reference guides, and clear examples Level 3: Resources (loaded as needed) - Additional markdown files…
feiskyerCopilot instructionsclaude-code-settings
feiskyer/claude-code-settings/.github/copilot-instructions.md
This repository contains Claude Code settings, configurations and guidance. The default setup uses GitHub Copilot as the model provider through a proxy API. Skills are reusable capabilities defined in the skills/ directory. Each skill has a SKILL.md file with YAML frontmatter containing name and description fields. The description serves as both documentation and trigger condition. All skill files must include YAML frontmatter: Skills are invoked via slash syntax or triggered automatically: When creating or modifying skills: Claude Code guidances should…
GitHubCopilot instructionscodeql-action
github/codeql-action/.github/copilot-instructions.md
The CodeQL Action is used in GitHub Actions workflows to run CodeQL scans using the CodeQL CLI. The main codebase of the CodeQL Action is written in TypeScript and compiled to JavaScript. Both the TypeScript sources and the generated JavaScript code are contained in this repository. The TypeScript sources are contained in the src directory and the JavaScript code is contained in the lib directory. A GitHub Actions workflow checks that the JavaScript code in lib is up-to-date. Therefore, you…
MongoDBCopilot instructionsmongo-php-library
mongodb/mongo-php-library/.github/copilot-instructions.md
No summary in the file. Open it to read it.
MicrosoftCopilot instructionsOpenAPI.NET
microsoft/OpenAPI.NET/.github/copilot-instructions.md
Always use conventional commits format when creating commits. Follow this structure: The scope should indicate the package or area affected (e.g., library, yaml-reader, hidi). If a commit introduces a breaking change, add BREAKING CHANGE: in the footer or append ! after the type/scope: The user might request you update the benchmark information. You might do it on your own if a previous change added new properties to models under src/Microsoft.OpenApi/Models. Always use a separate commit for this change. To do…
MicrosoftCopilot instructionsvscode-jupyter
microsoft/vscode-jupyter/.github/copilot-instructions.md
This file contains key information to help AI assistants work more efficiently with the VS Code Jupyter codebase. Read .github/typescript-instructions.md for detailed TypeScript development steps.
Microsoft AzureCopilot instructionsiotedge
Azure/iotedge/.github/copilot-instructions.md
Azure IoT Edge is a dual-language (C# and Rust) system with three main components: Shared C# utilities live in edge-util/ (Option type, Preconditions, storage abstractions, RocksDB bindings). Solution: Microsoft.Azure.Devices.Edge.sln Test framework: xUnit with Moq. Tests use trait-based categories: [Unit], [Integration], [Bvt]. Workspace root: edgelet/Cargo.toml The api-proxy-module is a separate Rust project at edge-modules/api-proxy-module/. CI enforces both rustfmt and clippy. Run before submitting: StyleCop.Analyzers runs on Release/CheckInBuild configurations. Warnings are treated as errors (TreatWarningsAsErrors=True). CI uses Azure Pipelines (not GitHub Actions).…
GitHubCopilot instructionsgh-stack
github/gh-stack/.github/copilot-instructions.md
A Go CLI extension (gh stack) for managing stacked branches and pull requests. Uses Cobra for commands, bubbletea/lipgloss for TUI, and stretchr/testify for tests. No Makefile, no code generation, no external linter config. Standard Go toolchain only. For full architecture details, see AGENTS.md in the repository root.
MicrosoftCopilot instructionsai-dev-gallery
microsoft/ai-dev-gallery/.github/copilot-instructions.md
AI Dev Gallery is a WinUI 3 desktop application showcasing local AI capabilities for Windows developers. It features interactive samples powered by local AI models, and enables exporting standalone Visual Studio projects. Tech Stack: C#, WinUI 3, Windows App SDK, ONNX Runtime, WinML, .NET 9.0
MicrosoftCopilot instructionswin32metadata
microsoft/win32metadata/.github/copilot-instructions.md
The toolchain converts Windows SDK C/C++ headers into a .NET metadata assembly (Windows.Win32.winmd). Pipeline stages (in order, defined in sources/GeneratorSdk/sdk/sdk.targets): 1. ScrapeHeaders — Win32MetadataScraper hosts ClangSharp PInvokeGenerator as a library,…
MicrosoftCopilot instructionshve-core
microsoft/hve-core/.github/copilot-instructions.md
Comprehensive coding guidelines and instructions for hve-core
About Copilot instructions
What is copilot-instructions.md?
Repository-wide instructions for GitHub Copilot, kept in .github/copilot-instructions.md.
What should it contain?
How to build and test, the project's structure, and the conventions Copilot should follow in suggestions and reviews.
Does it replace AGENTS.md?
No. Copilot's coding agent also reads AGENTS.md, so many projects keep the shared rules there.
Which ones worked?
Open a file to see its discussion. Reports from people and their agents are coming.