# Awesome GitHub Copilot

> A community-driven collection of custom agents, instructions, and skills to enhance GitHub Copilot experiences across various domains, languages, and use cases.

## Overview

This repository provides resources to customize and enhance GitHub Copilot:

- **Agents**: Specialized GitHub Copilot agents that integrate with MCP servers
- **Instructions**: Coding standards and best practices applied to specific file patterns
- **Skills**: Self-contained folders with instructions and bundled resources for specialized tasks
- **Learning Hub**: Curated guides, tutorials, and reference material published on the website

## Learning Hub

- [Agentic Workflows](https://awesome-copilot.github.com/learning-hub/agentic-workflows/): Learn what GitHub Agentic Workflows are, how to use community workflows from Awesome Copilot, and how to contribute your own.
- [Automating with Hooks](https://awesome-copilot.github.com/learning-hub/automating-with-hooks/): Learn how to use hooks to automate lifecycle events like formatting, linting, and governance checks during Copilot agent sessions.
- [Before/After Customization Examples](https://awesome-copilot.github.com/learning-hub/before-after-customization-examples/): See real-world transformations showing how custom agents, skills, and instructions dramatically improve GitHub Copilot effectiveness.
- [Building Custom Agents](https://awesome-copilot.github.com/learning-hub/building-custom-agents/): Learn how to create specialized GitHub Copilot agents with custom personas, tool integrations, and domain expertise.
- [GitHub Copilot CLI for Beginners](https://awesome-copilot.github.com/learning-hub/cli-for-beginners/): A source-faithful mirror of the companion GitHub Copilot CLI for Beginners course.
- [00 · Quick Start](https://awesome-copilot.github.com/learning-hub/cli-for-beginners/00-quick-start/): Install GitHub Copilot CLI, authenticate, and verify your environment with the same flow as the source course.
- [01 · First Steps](https://awesome-copilot.github.com/learning-hub/cli-for-beginners/01-setup-and-first-steps/): Experience your first GitHub Copilot CLI demos and learn the three main interaction modes.
- [02 · Context and Conversations](https://awesome-copilot.github.com/learning-hub/cli-for-beginners/02-context-and-conversations/): Learn how to give Copilot CLI richer context and build stronger multi-turn conversations.
- [03 · Development Workflows](https://awesome-copilot.github.com/learning-hub/cli-for-beginners/03-development-workflows/): Mirror the source development workflow chapter covering review, debugging, testing, and git support.
- [04 · Create Specialized AI Assistants](https://awesome-copilot.github.com/learning-hub/cli-for-beginners/04-agents-and-custom-instructions/): Mirror the source chapter on custom agents and custom instructions for GitHub Copilot CLI.
- [05 · Automate Repetitive Tasks](https://awesome-copilot.github.com/learning-hub/cli-for-beginners/05-skills/): Mirror the source chapter on skills that load automatically for repeated GitHub Copilot CLI workflows.
- [06 · Connect to GitHub, Databases & APIs](https://awesome-copilot.github.com/learning-hub/cli-for-beginners/06-mcp-servers/): Mirror the source chapter on MCP servers and external integrations for GitHub Copilot CLI.
- [07 · Putting It All Together](https://awesome-copilot.github.com/learning-hub/cli-for-beginners/07-putting-it-all-together/): Mirror the source capstone chapter that combines the GitHub Copilot CLI workflow end to end.
- [Copilot Configuration Basics](https://awesome-copilot.github.com/learning-hub/copilot-configuration-basics/): Learn how to configure GitHub Copilot at user, workspace, and repository levels to optimize your AI-assisted development experience.
- [Creating Effective Skills](https://awesome-copilot.github.com/learning-hub/creating-effective-skills/): Master the art of writing reusable, shareable skill folders that deliver consistent results across your team.
- [Defining Custom Instructions](https://awesome-copilot.github.com/learning-hub/defining-custom-instructions/): Learn how to create persistent, context-aware instructions that guide GitHub Copilot automatically across your codebase.
- [GitHub Copilot Terminology Glossary](https://awesome-copilot.github.com/learning-hub/github-copilot-terminology-glossary/): A quick reference guide defining common GitHub Copilot and platform-specific terms.
- [Installing and Using Plugins](https://awesome-copilot.github.com/learning-hub/installing-and-using-plugins/): Learn how to find, install, and manage plugins that extend GitHub Copilot CLI with reusable agents, skills, hooks, and integrations.
- [Understanding Copilot Context](https://awesome-copilot.github.com/learning-hub/understanding-copilot-context/): Learn how GitHub Copilot uses context from your code, workspace, and conversation to generate relevant suggestions.
- [Understanding MCP Servers](https://awesome-copilot.github.com/learning-hub/understanding-mcp-servers/): Learn how Model Context Protocol servers extend GitHub Copilot with access to external tools, databases, and APIs.
- [Using the Copilot Coding Agent](https://awesome-copilot.github.com/learning-hub/using-copilot-coding-agent/): Learn how to use GitHub Copilot coding agent to autonomously work on issues, generate pull requests, and automate development tasks.
- [What are Agents, Skills, and Instructions](https://awesome-copilot.github.com/learning-hub/what-are-agents-skills-instructions/): Understand the primary customization primitives that extend GitHub Copilot for specific workflows.

## Agents

- [.NET Self Learning Architect](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/dotnet-self-learning-architect.agent.md): Senior .NET architect for complex delivery: designs .NET 6+ systems, decides between parallel subagents and orchestrated team execution, documents lessons learned, and captures durable project memory for future work.
- [.NET Upgrade](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/dotnet-upgrade.agent.md): Perform janitorial tasks on C#/.NET code including cleanup, modernization, and tech debt remediation.
- [4.1 Beast Mode v3.1](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/4.1-Beast.agent.md): GPT 4.1 as a top-notch coding agent.
- [Accessibility Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/accessibility.agent.md): Expert assistant for web accessibility (WCAG 2.1/2.2), inclusive UX, and a11y testing
- [ADR Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/adr-generator.agent.md): Expert agent for creating comprehensive Architectural Decision Records (ADRs) with structured formatting optimized for AI consumption and human readability.
- [AEM Front End Specialist](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/aem-frontend-specialist.agent.md): Expert assistant for developing AEM components using HTL, Tailwind CSS, and Figma-to-code workflows with design system integration
- [Agent Governance Reviewer](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/agent-governance-reviewer.agent.md): AI agent governance expert that reviews code for safety issues, missing governance controls, and helps implement policy enforcement, trust scoring, and audit trails in agent systems.
- [Amplitude Experiment Implementation](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/amplitude-experiment-implementation.agent.md): This custom agent uses Amplitude's MCP tools to deploy new experiments inside of Amplitude, enabling seamless variant testing capabilities and rollout of product features.
- [API Architect](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/api-architect.agent.md): Your role is that of an API architect. Help mentor the engineer by providing guidance, support, and working code.
- [Apify Integration Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/apify-integration-expert.agent.md): Expert agent for integrating Apify Actors into codebases. Handles Actor selection, workflow design, implementation across JavaScript/TypeScript and Python, testing, and production-ready deployment.
- [Arch Linux Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/arch-linux-expert.agent.md): Arch Linux specialist focused on pacman, rolling-release maintenance, and Arch-centric system administration workflows.
- [Arm Migration Agent](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/arm-migration.agent.md): Arm Cloud Migration Assistant accelerates moving x86 workloads to Arm infrastructure. It scans the repository for architecture assumptions, portability issues, container base image and dependency incompatibilities, and recommends Arm-optimized changes. It can drive multi-arch container builds, validate performance, and guide optimization, enabling smooth cross-platform deployment directly inside GitHub.
- [Atlassian Requirements to Jira](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/atlassian-requirements-to-jira.agent.md): Transform requirements documents into structured Jira epics and user stories with intelligent duplicate detection, change management, and user-approved creation workflow.
- [Azure AVM Bicep mode](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/azure-verified-modules-bicep.agent.md): Create, update, or review Azure IaC in Bicep using Azure Verified Modules (AVM).
- [Azure AVM Terraform mode](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/azure-verified-modules-terraform.agent.md): Create, update, or review Azure IaC in Terraform using Azure Verified Modules (AVM).
- [Azure Iac Exporter](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/azure-iac-exporter.agent.md): Export existing Azure resources to Infrastructure as Code templates via Azure Resource Graph analysis, Azure Resource Manager API calls, and azure-iac-generator integration. Use this skill when the user asks to export, convert, migrate, or extract existing Azure resources to IaC templates (Bicep, ARM Templates, Terraform, Pulumi).
- [Azure Iac Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/azure-iac-generator.agent.md): Central hub for generating Infrastructure as Code (Bicep, ARM, Terraform, Pulumi) with format-specific validation and best practices. Use this skill when the user asks to generate, create, write, or build infrastructure code, deployment code, or IaC templates in any format (Bicep, ARM Templates, Terraform, Pulumi).
- [Azure Logic Apps Expert Mode](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/azure-logic-apps-expert.agent.md): Expert guidance for Azure Logic Apps development focusing on workflow design, integration patterns, and JSON-based Workflow Definition Language.
- [Azure Policy Analyzer](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/azure-policy-analyzer.agent.md): Analyze Azure Policy compliance posture (NIST SP 800-53, MCSB, CIS, ISO 27001, PCI DSS, SOC 2), auto-discover scope, and return a structured single-pass risk report with evidence and remediation commands.
- [Azure Principal Architect mode instructions](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/azure-principal-architect.agent.md): Provide expert Azure Principal Architect guidance using Azure Well-Architected Framework principles and Microsoft best practices.
- [Azure SaaS Architect mode instructions](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/azure-saas-architect.agent.md): Provide expert Azure SaaS Architect guidance focusing on multitenant applications using Azure Well-Architected SaaS principles and Microsoft best practices.
- [Azure Terraform IaC Implementation Specialist](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/terraform-azure-implement.agent.md): Act as an Azure Terraform Infrastructure as Code coding specialist that creates and reviews Terraform for Azure resources.
- [Azure Terraform Infrastructure Planning](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/terraform-azure-planning.agent.md): Act as implementation planner for your Azure Terraform Infrastructure as Code task.
- [Bicep Planning](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/bicep-plan.agent.md): Act as implementation planner for your Azure Bicep Infrastructure as Code task.
- [Bicep Specialist](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/bicep-implement.agent.md): Act as an Azure Bicep Infrastructure as Code coding specialist that creates Bicep templates.
- [Blueprint Mode](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/blueprint-mode.agent.md): Executes structured workflows (Debug, Express, Main, Loop) with strict correctness and maintainability. Enforces an improved tool usage policy, never assumes facts, prioritizes reproducible solutions, self-correction, and edge-case handling.
- [C# Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/CSharpExpert.agent.md): An agent designed to assist with software development tasks for .NET projects.
- [C# MCP Server Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/csharp-mcp-expert.agent.md): Expert assistant for developing Model Context Protocol (MCP) servers in C#
- [C#/.NET Janitor](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/csharp-dotnet-janitor.agent.md): Perform janitorial tasks on C#/.NET code including cleanup, modernization, and tech debt remediation.
- [C++ Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/expert-cpp-software-engineer.agent.md): Provide expert C++ software engineering guidance using modern C++ and industry best practices.
- [CAST Imaging Impact Analysis Agent](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/cast-imaging-impact-analysis.agent.md): Specialized agent for comprehensive change impact assessment and risk analysis in software systems using CAST Imaging
- [CAST Imaging Software Discovery Agent](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/cast-imaging-software-discovery.agent.md): Specialized agent for comprehensive software application discovery and architectural mapping through static code analysis using CAST Imaging
- [CAST Imaging Structural Quality Advisor Agent](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/cast-imaging-structural-quality-advisor.agent.md): Specialized agent for identifying, analyzing, and providing remediation guidance for code quality issues using CAST Imaging
- [CentOS Linux Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/centos-linux-expert.agent.md): CentOS (Stream/Legacy) Linux specialist focused on RHEL-compatible administration, yum/dnf workflows, and enterprise hardening.
- [Clojure Interactive Programming](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/clojure-interactive-programming.agent.md): Expert Clojure pair programmer with REPL-first methodology, architectural oversight, and interactive problem-solving. Enforces quality standards, prevents workarounds, and develops solutions incrementally through live REPL evaluation before file modifications.
- [Comet Opik](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/comet-opik.agent.md): Unified Comet Opik agent for instrumenting LLM apps, managing prompts/projects, auditing prompts, and investigating traces/metrics via the latest Opik MCP server.
- [Context Architect](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/context-architect.agent.md): An agent that helps plan and execute multi-file changes by identifying relevant context and dependencies
- [Context7 Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/context7.agent.md): Expert in latest library versions, best practices, and correct syntax using up-to-date documentation
- [Create PRD Chat Mode](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/prd.agent.md): Generate a comprehensive Product Requirements Document (PRD) in Markdown, detailing user stories, acceptance criteria, technical considerations, and metrics. Optionally create GitHub issues upon user confirmation.
- [Critical thinking mode instructions](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/critical-thinking.agent.md): Challenge assumptions and encourage critical thinking to ensure the best possible solution and outcomes.
- [Custom Agent Foundry](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/custom-agent-foundry.agent.md): Expert at designing and creating VS Code custom agents with optimal configurations
- [Debian Linux Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/debian-linux-expert.agent.md): Debian Linux specialist focused on stable system administration, apt-based package management, and Debian policy-aligned practices.
- [Debug Mode Instructions](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/debug.agent.md): Debug your application to find and fix a bug
- [Declarative Agents Architect](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/declarative-agents-architect.agent.md): No description available
- [Defender Scout KQL](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/defender-scout-kql.agent.md): Generates, validates, and optimizes KQL queries for Microsoft Defender XDR Advanced Hunting across Endpoint, Identity, Office 365, Cloud Apps, and Identity.
- [Demonstrate Understanding mode instructions](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/demonstrate-understanding.agent.md): Validate user understanding of code, design patterns, and implementation details through guided questioning.
- [Devils Advocate](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/devils-advocate.agent.md): I play the devil's advocate to challenge and stress-test your ideas by finding flaws, risks, and edge cases
- [DevOps Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/devops-expert.agent.md): DevOps specialist following the infinity loop principle (Plan → Code → Build → Test → Release → Deploy → Operate → Monitor) with focus on automation, collaboration, and continuous improvement
- [DiffblueCover](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/diffblue-cover.agent.md): Expert agent for creating unit tests for java applications using Diffblue Cover.
- [Doublecheck](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/doublecheck.agent.md): Interactive verification agent for AI-generated output. Runs a three-layer pipeline (self-audit, source verification, adversarial review) and produces structured reports with source links for human review.
- [Droid](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/droid.agent.md): Provides installation guidance, usage examples, and automation patterns for the Droid CLI, with emphasis on droid exec for CI/CD and non-interactive automation
- [Drupal Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/drupal-expert.agent.md): Expert assistant for Drupal development, architecture, and best practices using PHP 8.3+ and modern Drupal patterns
- [Dynatrace Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/dynatrace-expert.agent.md): The Dynatrace Expert Agent integrates observability and security capabilities directly into GitHub workflows, enabling development teams to investigate incidents, validate deployments, triage errors, detect performance regressions, validate releases, and manage security vulnerabilities by autonomously analysing traces, logs, and Dynatrace findings. This enables targeted and precise remediation of identified issues directly within the repository.
- [Elasticsearch Agent](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/elasticsearch-observability.agent.md): Our expert AI assistant for debugging code (O11y), optimizing vector search (RAG), and remediating security threats using live Elastic data.
- [Electron Code Review Mode Instructions](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/electron-angular-native.agent.md): Code Review Mode tailored for Electron app with Node.js backend (main), Angular frontend (render), and native integration layer (e.g., AppleScript, shell, or native tooling). Services in other repos are not reviewed here.
- [Expert .NET software engineer mode instructions](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/expert-dotnet-software-engineer.agent.md): Provide expert .NET software engineering guidance using modern software design patterns.
- [Expert Nuxt Developer](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/nuxt-expert.agent.md): Expert Nuxt developer specializing in Nuxt 3, Nitro, server routes, data fetching strategies, and performance optimization with Vue 3 and TypeScript
- [Expert React Frontend Engineer](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/expert-react-frontend-engineer.agent.md): Expert React 19.2 frontend engineer specializing in modern hooks, Server Components, Actions, TypeScript, and performance optimization
- [Expert Vue.js Frontend Engineer](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/vuejs-expert.agent.md): Expert Vue.js frontend engineer specializing in Vue 3 Composition API, reactivity, state management, testing, and performance with TypeScript
- [Fedora Linux Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/fedora-linux-expert.agent.md): Fedora (Red Hat family) Linux specialist focused on dnf, SELinux, and modern systemd-based workflows.
- [Gem Browser Tester](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/gem-browser-tester.agent.md): E2E browser testing, UI/UX validation, visual regression, Playwright automation. Use when the user asks to test UI, run browser tests, verify visual appearance, check responsive design, or automate E2E scenarios. Triggers: 'test UI', 'browser test', 'E2E', 'visual regression', 'Playwright', 'responsive', 'click through', 'automate browser'.
- [Gem Code Simplifier](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/gem-code-simplifier.agent.md): Refactoring specialist — removes dead code, reduces complexity, consolidates duplicates, improves readability. Use when the user asks to simplify, refactor, clean up, reduce complexity, or remove dead code. Never adds features — only restructures existing code. Triggers: 'simplify', 'refactor', 'clean up', 'reduce complexity', 'dead code', 'remove unused', 'consolidate', 'improve naming'.
- [Gem Critic](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/gem-critic.agent.md): Challenges assumptions, finds edge cases, identifies over-engineering, spots logic gaps in plans and code. Use when the user asks to critique, challenge assumptions, find edge cases, review quality, or check for over-engineering. Never implements. Triggers: 'critique', 'challenge', 'edge cases', 'over-engineering', 'logic gaps', 'quality check', 'is this a good idea'.
- [Gem Debugger](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/gem-debugger.agent.md): Root-cause analysis, stack trace diagnosis, regression bisection, error reproduction. Use when the user asks to debug, diagnose, find root cause, trace errors, or investigate failures. Never implements fixes. Triggers: 'debug', 'diagnose', 'root cause', 'why is this failing', 'trace error', 'bisect', 'regression'.
- [Gem Designer](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/gem-designer.agent.md): UI/UX design specialist — creates layouts, themes, color schemes, design systems, and validates visual hierarchy, responsive design, and accessibility. Use when the user asks for design help, UI review, visual feedback, create a theme, responsive check, or design system. Triggers: 'design', 'UI', 'layout', 'theme', 'color', 'typography', 'responsive', 'design system', 'visual', 'accessibility', 'WCAG', 'design review'.
- [Gem Devops](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/gem-devops.agent.md): Container management, CI/CD pipelines, infrastructure deployment, environment configuration. Use when the user asks to deploy, configure infrastructure, set up CI/CD, manage containers, or handle DevOps tasks. Triggers: 'deploy', 'CI/CD', 'Docker', 'container', 'pipeline', 'infrastructure', 'environment', 'staging', 'production'.
- [Gem Documentation Writer](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/gem-documentation-writer.agent.md): Generates technical documentation, README files, API docs, diagrams, and walkthroughs. Use when the user asks to document, write docs, create README, generate API documentation, or produce technical writing. Triggers: 'document', 'write docs', 'README', 'API docs', 'walkthrough', 'technical writing', 'diagrams'.
- [Gem Implementer](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/gem-implementer.agent.md): Writes code using TDD (Red-Green), implements features, fixes bugs, refactors. Use when the user asks to implement, build, create, code, write, fix, or refactor. Never reviews its own work. Triggers: 'implement', 'build', 'create', 'code', 'write', 'fix', 'refactor', 'add feature'.
- [Gem Orchestrator](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/gem-orchestrator.agent.md): Multi-agent orchestration for project execution, feature implementation, and automated verification. Primary entry point for all tasks. Detects phase, routes to agents, synthesizes results. Never executes directly. Triggers: any user request, multi-step tasks, complex implementations, project coordination.
- [Gem Planner](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/gem-planner.agent.md): Creates DAG-based execution plans with task decomposition, wave scheduling, and pre-mortem risk analysis. Use when the user asks to plan, design an approach, break down work, estimate effort, or create an implementation strategy. Triggers: 'plan', 'design', 'break down', 'decompose', 'strategy', 'approach', 'how to implement'.
- [Gem Researcher](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/gem-researcher.agent.md): Explores codebase, identifies patterns, maps dependencies, discovers architecture. Use when the user asks to research, explore, analyze code, find patterns, understand architecture, investigate dependencies, or gather context before implementation. Triggers: 'research', 'explore', 'find patterns', 'analyze', 'investigate', 'understand', 'look into'.
- [Gem Reviewer](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/gem-reviewer.agent.md): Security auditing, code review, OWASP scanning, secrets/PII detection, PRD compliance verification. Use when the user asks to review, audit, check security, validate, or verify compliance. Never modifies code. Triggers: 'review', 'audit', 'check security', 'validate', 'verify', 'compliance', 'OWASP', 'secrets'.
- [Gilfoyle Code Review Mode](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/gilfoyle.agent.md): Code review and analysis with the sardonic wit and technical elitism of Bertram Gilfoyle from Silicon Valley. Prepare for brutal honesty about your code.
- [GitHub Actions Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/github-actions-expert.agent.md): GitHub Actions specialist focused on secure CI/CD workflows, action pinning, OIDC authentication, permissions least privilege, and supply-chain security
- [GitHub Actions Node Runtime Upgrade](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/github-actions-node-upgrade.agent.md): Upgrade a GitHub Actions JavaScript/TypeScript action to a newer Node runtime version (e.g., node20 to node24) with major version bump, CI updates, and full validation
- [Go MCP Server Development Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/go-mcp-expert.agent.md): Expert assistant for building Model Context Protocol (MCP) servers in Go using the official SDK.
- [GPT 5 Beast Mode](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/gpt-5-beast-mode.agent.md): Beast Mode 2.0: A powerful autonomous agent tuned specifically for GPT-5 that can solve complex problems by using tools, conducting research, and iterating until the problem is fully resolved.
- [High Level Big Picture Architect (HLBPA)](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/hlbpa.agent.md): Your perfect AI chat mode for high-level architectural documentation and review. Perfect for targeted updates after a story or researching that legacy system when nobody remembers what it's supposed to be doing.
- [Idea Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/simple-app-idea-generator.agent.md): Brainstorm and develop new application ideas through fun, interactive questioning until ready for specification creation.
- [Implementation Plan Generation Mode](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/implementation-plan.agent.md): Generate an implementation plan for new features or refactoring existing code.
- [Java MCP Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/java-mcp-expert.agent.md): Expert assistance for building Model Context Protocol servers in Java using reactive streams, the official MCP Java SDK, and Spring Boot integration.
- [JFrog Security Agent](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/jfrog-sec.agent.md): The dedicated Application Security agent for automated security remediation. Verifies package and version compliance, and suggests vulnerability fixes using JFrog security intelligence.
- [Kotlin MCP Server Development Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/kotlin-mcp-expert.agent.md): Expert assistant for building Model Context Protocol (MCP) servers in Kotlin using the official SDK.
- [Kusto Assistant](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/kusto-assistant.agent.md): Expert KQL assistant for live Azure Data Explorer analysis via Azure MCP server
- [Laravel Expert Agent](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/laravel-expert-agent.agent.md): Expert Laravel development assistant specializing in modern Laravel 12+ applications with Eloquent, Artisan, testing, and best practices
- [Launchdarkly Flag Cleanup](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/launchdarkly-flag-cleanup.agent.md): A specialized GitHub Copilot agent that uses the LaunchDarkly MCP server to safely automate feature flag cleanup workflows. This agent determines removal readiness, identifies the correct forward value, and creates PRs that preserve production behavior while removing obsolete flags and updating stale defaults.
- [Lingo.dev Localization (i18n) Agent](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/lingodotdev-i18n.agent.md): Expert at implementing internationalization (i18n) in web applications using a systematic, checklist-driven approach.
- [Markdown Accessibility Assistant](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/markdown-accessibility-assistant.agent.md): Improves the accessibility of markdown files using five GitHub best practices
- [MAUI Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/dotnet-maui.agent.md): Support development of .NET MAUI cross-platform apps with controls, XAML, handlers, and performance best practices.
- [MCP M365 Agent Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/mcp-m365-agent-expert.agent.md): Expert assistant for building MCP-based declarative agents for Microsoft 365 Copilot with Model Context Protocol integration
- [Mentor mode](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/mentor.agent.md): Help mentor the engineer by providing guidance and support.
- [Meta Agentic Project Scaffold](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/meta-agentic-project-scaffold.agent.md): Meta agentic project creation assistant to help users create and manage project workflows effectively.
- [Microsoft Learn Contributor](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/microsoft_learn_contributor.agent.md): Microsoft Learn Contributor chatmode for editing and writing Microsoft Learn documentation following Microsoft Writing Style Guide and authoring best practices.
- [Microsoft Study and Learn](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/microsoft-study-mode.agent.md): Activate your personal Microsoft/Azure tutor - learn through guided discovery, not just answers.
- [Modernization Agent](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/modernization.agent.md): Human-in-the-loop modernization assistant for analyzing, documenting, and planning complete project modernization with architectural recommendations.
- [Monday Bug Context Fixer](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/monday-bug-fixer.agent.md): Elite bug-fixing agent that enriches task context from Monday.com platform data. Gathers related items, docs, comments, epics, and requirements to deliver production-quality fixes with comprehensive PRs.
- [Mongodb Performance Advisor](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/mongodb-performance-advisor.agent.md): Analyze MongoDB database performance, offer query and index optimization insights and provide actionable recommendations to improve overall usage of the database.
- [MS SQL Database Administrator](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/ms-sql-dba.agent.md): Work with Microsoft SQL Server databases using the MS SQL extension.
- [Neo4j Docker Client Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/neo4j-docker-client-generator.agent.md): AI agent that generates simple, high-quality Python Neo4j client libraries from GitHub issues with proper best practices
- [Neon Migration Specialist](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/neon-migration-specialist.agent.md): Safe Postgres migrations with zero-downtime using Neon's branching workflow. Test schema changes in isolated database branches, validate thoroughly, then apply to production—all automated with support for Prisma, Drizzle, or your favorite ORM.
- [Neon Performance Analyzer](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/neon-optimization-analyzer.agent.md): Identify and fix slow Postgres queries automatically using Neon's branching workflow. Analyzes execution plans, tests optimizations in isolated database branches, and provides clear before/after performance metrics with actionable code fixes.
- [Next.js Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/expert-nextjs-developer.agent.md): Expert Next.js 16 developer specializing in App Router, Server Components, Cache Components, Turbopack, and modern React patterns with TypeScript
- [Octopus Release Notes With Mcp](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/octopus-deploy-release-notes-mcp.agent.md): Generate release notes for a release in Octopus Deploy. The tools for this MCP server provide access to the Octopus Deploy APIs.
- [One Shot Feature Issue Planner](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/one-shot-feature-issue-planner.agent.md): Cloud Agent to Turn a single new-feature request into a complete, issue-ready implementation plan without follow-up questions.
- [OpenAPI to Application Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/openapi-to-application.agent.md): Expert assistant for generating working applications from OpenAPI specifications
- [Oracle To PostgreSQL Migration Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/oracle-to-postgres-migration-expert.agent.md): Agent for Oracle-to-PostgreSQL application migrations. Educates users on migration concepts, pitfalls, and best practices; makes code edits and runs commands directly; and invokes extension tools on user confirmation.
- [PagerDuty Incident Responder](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/pagerduty-incident-responder.agent.md): Responds to PagerDuty incidents by analyzing incident context, identifying recent code changes, and suggesting fixes via GitHub PRs.
- [PHP MCP Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/php-mcp-expert.agent.md): Expert assistant for PHP MCP server development using the official PHP SDK with attribute-based discovery
- [Pimcore Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/pimcore-expert.agent.md): Expert Pimcore development assistant specializing in CMS, DAM, PIM, and E-Commerce solutions with Symfony integration
- [Plan Mode   Strategic Planning & Architecture](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/plan.agent.md): Strategic planning and architecture assistant focused on thoughtful analysis before implementation. Helps developers understand codebases, clarify requirements, and develop comprehensive implementation strategies.
- [Planning mode instructions](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/planner.agent.md): Generate an implementation plan for new features or refactoring existing code.
- [Platform SRE for Kubernetes](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/platform-sre-kubernetes.agent.md): SRE-focused Kubernetes specialist prioritizing reliability, safe rollouts/rollbacks, security defaults, and operational verification for production-grade deployments
- [Playwright Tester Mode](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/playwright-tester.agent.md): Testing mode for Playwright tests
- [Polyglot Test Builder](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/polyglot-test-builder.agent.md): Runs build/compile commands for any language and reports results. Discovers build command from project files if not specified.
- [Polyglot Test Fixer](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/polyglot-test-fixer.agent.md): Fixes compilation errors in source or test files. Analyzes error messages and applies corrections.
- [Polyglot Test Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/polyglot-test-generator.agent.md): Orchestrates comprehensive test generation using Research-Plan-Implement pipeline. Use when asked to generate tests, write unit tests, improve test coverage, or add tests.
- [Polyglot Test Implementer](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/polyglot-test-implementer.agent.md): Implements a single phase from the test plan. Writes test files and verifies they compile and pass. Calls builder, tester, and fixer agents as needed.
- [Polyglot Test Linter](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/polyglot-test-linter.agent.md): Runs code formatting/linting for any language. Discovers lint command from project files if not specified.
- [Polyglot Test Planner](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/polyglot-test-planner.agent.md): Creates structured test implementation plans from research findings. Organizes tests into phases by priority and complexity. Works with any language.
- [Polyglot Test Researcher](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/polyglot-test-researcher.agent.md): Analyzes codebases to understand structure, testing patterns, and testability. Identifies source files, existing tests, build commands, and testing framework. Works with any language.
- [Polyglot Test Tester](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/polyglot-test-tester.agent.md): Runs test commands for any language and reports results. Discovers test command from project files if not specified.
- [PostgreSQL Database Administrator](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/postgresql-dba.agent.md): Work with PostgreSQL databases using the PostgreSQL extension.
- [Power BI Data Modeling Expert Mode](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/power-bi-data-modeling-expert.agent.md): Expert Power BI data modeling guidance using star schema principles, relationship design, and Microsoft best practices for optimal model performance and usability.
- [Power BI DAX Expert Mode](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/power-bi-dax-expert.agent.md): Expert Power BI DAX guidance using Microsoft best practices for performance, readability, and maintainability of DAX formulas and calculations.
- [Power BI Performance Expert Mode](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/power-bi-performance-expert.agent.md): Expert Power BI performance optimization guidance for troubleshooting, monitoring, and improving the performance of Power BI models, reports, and queries.
- [Power BI Visualization Expert Mode](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/power-bi-visualization-expert.agent.md): Expert Power BI report design and visualization guidance using Microsoft best practices for creating effective, performant, and user-friendly reports and dashboards.
- [Power Platform Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/power-platform-expert.agent.md): Power Platform expert providing guidance on Code Apps, canvas apps, Dataverse, connectors, and Power Platform best practices
- [Power Platform MCP Integration Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/power-platform-mcp-integration-expert.agent.md): Expert in Power Platform custom connector development with MCP integration for Copilot Studio - comprehensive knowledge of schemas, protocols, and integration patterns
- [Principal software engineer](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/principal-software-engineer.agent.md): Provide principal-level software engineering guidance with focus on engineering excellence, technical leadership, and pragmatic implementation.
- [Prompt Builder](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/prompt-builder.agent.md): Expert prompt engineering and validation system for creating high-quality prompts - Brought to you by microsoft/edge-ai
- [Prompt Engineer](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/prompt-engineer.agent.md): A specialized chat mode for analyzing and improving prompts. Every user input is treated as a prompt to be improved. It first provides a detailed analysis of the original prompt within a <reasoning> tag, evaluating it against a systematic framework based on OpenAI's prompt engineering best practices. Following the analysis, it generates a new, improved prompt.
- [Python MCP Server Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/python-mcp-expert.agent.md): Expert assistant for developing Model Context Protocol (MCP) servers in Python
- [Python Notebook Sample Builder](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/python-notebook-sample-builder.agent.md): Custom agent for building Python Notebooks in VS Code that demonstrate Azure and AI features
- [QA](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/qa-subagent.agent.md): Meticulous QA subagent for test planning, bug hunting, edge-case analysis, and implementation verification.
- [Reepl Linkedin](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/reepl-linkedin.agent.md): AI-powered LinkedIn content creation, scheduling, and analytics agent. Create posts, carousels, and manage your LinkedIn presence with GitHub Copilot.
- [Refine Requirement or Issue](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/refine-issue.agent.md): Refine the requirement or issue with Acceptance Criteria, Technical Considerations, Edge Cases, and NFRs
- [Repo Architect Agent](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/repo-architect.agent.md): Bootstraps and validates agentic project structures for GitHub Copilot (VS Code) and OpenCode CLI workflows. Run after `opencode /init` or VS Code Copilot initialization to scaffold proper folder hierarchies, instructions, agents, skills, and prompts.
- [Ruby MCP Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/ruby-mcp-expert.agent.md): Expert assistance for building Model Context Protocol servers in Ruby using the official MCP Ruby SDK gem with Rails integration.
- [RUG](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/rug-orchestrator.agent.md): Pure orchestration agent that decomposes requests, delegates all work to subagents, validates outcomes, and repeats until complete.
- [Rust Beast Mode](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/rust-gpt-4.1-beast-mode.agent.md): Rust GPT-4.1 Coding Beast Mode for VS Code
- [Rust MCP Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/rust-mcp-expert.agent.md): Expert assistant for Rust MCP server development using the rmcp SDK with tokio async runtime
- [Salesforce Apex & Triggers Development](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/salesforce-apex-triggers.agent.md): Implement Salesforce business logic using Apex classes and triggers with production-quality code following Salesforce best practices.
- [Salesforce Expert Agent](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/salesforce-expert.agent.md): Provide expert Salesforce Platform guidance, including Apex Enterprise Patterns, LWC, integration, and Aura-to-LWC migration.
- [Salesforce Flow Development](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/salesforce-flow.agent.md): Implement business automation using Salesforce Flow following declarative automation best practices.
- [Salesforce UI Development (Aura & LWC)](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/salesforce-aura-lwc.agent.md): Implement Salesforce UI components using Lightning Web Components and Aura components following Lightning framework best practices.
- [Salesforce Visualforce Development](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/salesforce-visualforce.agent.md): Implement Visualforce pages and controllers following Salesforce MVC architecture and best practices.
- [Scientific Paper Research](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/scientific-paper-research.agent.md): Research agent that searches scientific papers and retrieves structured experimental data from full-text studies using the BGPT MCP server.
- [SE: Architect](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/se-system-architecture-reviewer.agent.md): System architecture review specialist with Well-Architected frameworks, design validation, and scalability analysis for AI and distributed systems
- [SE: DevOps/CI](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/se-gitops-ci-specialist.agent.md): DevOps specialist for CI/CD pipelines, deployment debugging, and GitOps workflows focused on making deployments boring and reliable
- [SE: Product Manager](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/se-product-manager-advisor.agent.md): Product management guidance for creating GitHub issues, aligning business value with user needs, and making data-driven product decisions
- [SE: Responsible AI](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/se-responsible-ai-code.agent.md): Responsible AI specialist ensuring AI works for everyone through bias prevention, accessibility compliance, ethical development, and inclusive design
- [SE: Security](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/se-security-reviewer.agent.md): Security-focused code review specialist with OWASP Top 10, Zero Trust, LLM security, and enterprise security standards
- [SE: Tech Writer](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/se-technical-writer.agent.md): Technical writing specialist for creating developer documentation, technical blogs, tutorials, and educational content
- [SE: UX Designer](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/se-ux-ui-designer.agent.md): Jobs-to-be-Done analysis, user journey mapping, and UX research artifacts for Figma and design workflows
- [Search & AI Optimization Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/search-ai-optimization-expert.agent.md): Expert guidance for modern search optimization: SEO, Answer Engine Optimization (AEO), and Generative Engine Optimization (GEO) with AI-ready content strategies
- [Senior Cloud Architect](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/arch.agent.md): Expert in modern architecture design patterns, NFR requirements, and creating comprehensive architectural diagrams and documentation
- [Sensei   Junior Mentor](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/mentoring-juniors.agent.md): Socratic mentor for junior developers. Guides through questions, never gives direct answers. Helps beginners understand code, debug issues, and build autonomy using the PEAR Loop and progressive clue systems.
- [Shopify Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/shopify-expert.agent.md): Expert Shopify development assistant specializing in theme development, Liquid templating, app development, and Shopify APIs
- [Software Engineer Agent](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/software-engineer-agent-v1.agent.md): Expert-level software engineering agent. Deliver production-ready, maintainable code. Execute systematically and specification-driven. Document comprehensively. Operate autonomously and adaptively.
- [Specification](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/specification.agent.md): Generate or update specification documents for new or existing functionality.
- [Stackhawk Security Onboarding](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/stackhawk-security-onboarding.agent.md): Automatically set up StackHawk security testing for your repository with generated configuration and GitHub Actions workflow
- [SWE](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/swe-subagent.agent.md): Senior software engineer subagent for implementation tasks: feature development, debugging, refactoring, and testing.
- [Swift MCP Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/swift-mcp-expert.agent.md): Expert assistance for building Model Context Protocol servers in Swift using modern concurrency features and the official MCP Swift SDK.
- [Task Planner Instructions](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/task-planner.agent.md): Task planner for creating actionable implementation plans - Brought to you by microsoft/edge-ai
- [Task Researcher Instructions](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/task-researcher.agent.md): Task research specialist for comprehensive project analysis - Brought to you by microsoft/edge-ai
- [TaxCore Technical Writer](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/taxcore-technical-writer.agent.md): A domain-expert technical writer for the TaxCore electronic fiscal invoicing ecosystem. Use this agent to create, improve, or review documentation for TaxCore applications — including the Secure Element Reader, smart card workflows, fiscal invoicing concepts, audit processes, and PKI/SE security topics. Covers end-user guides, developer docs, reference material, and setup guides across all TaxCore-related surfaces.
- [TDD Green Phase   Make Tests Pass Quickly](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/tdd-green.agent.md): Implement minimal code to satisfy GitHub issue requirements and make failing tests pass without over-engineering.
- [TDD Red Phase   Write Failing Tests First](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/tdd-red.agent.md): Guide test-first development by writing failing tests that describe desired behaviour from GitHub issue context before implementation exists.
- [TDD Refactor Phase   Improve Quality & Security](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/tdd-refactor.agent.md): Improve code quality, apply security best practices, and enhance design whilst maintaining green tests and GitHub issue compliance.
- [Technical Content Evaluator](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/technical-content-evaluator.agent.md): Elite technical content editor and curriculum architect for evaluating technical training materials, documentation, and educational content. Reviews for technical accuracy, pedagogical excellence, content flow, code validation, and ensures A-grade quality standards.
- [Technical Debt Remediation Plan](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/tech-debt-remediation-plan.agent.md): Generate technical debt remediation plans for code, tests, and documentation.
- [Technical spike research mode](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/research-technical-spike.agent.md): Systematically research and validate technical spike documents through exhaustive investigation and controlled experimentation.
- [Terraform Agent](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/terraform.agent.md): Terraform infrastructure specialist with automated HCP Terraform workflows. Leverages Terraform MCP server for registry integration, workspace management, and run orchestration. Generates compliant code using latest provider/module versions, manages private registries, automates variable sets, and orchestrates infrastructure deployments with proper validation and security practices.
- [Terraform IaC Reviewer](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/terraform-iac-reviewer.agent.md): Terraform-focused agent that reviews and creates safer IaC changes with emphasis on state safety, least privilege, module patterns, drift detection, and plan/apply discipline
- [Terratest Module Testing](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/terratest-module-testing.agent.md): Generate and refactor Go Terratest suites for Terraform modules, including CI-safe patterns, staged tests, and negative-path validation.
- [Thinking Beast Mode](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/Thinking-Beast-Mode.agent.md): A transcendent coding agent with quantum cognitive architecture, adversarial intelligence, and unrestricted creative freedom.
- [TypeScript MCP Server Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/typescript-mcp-expert.agent.md): Expert assistant for developing Model Context Protocol (MCP) servers in TypeScript
- [Ultimate Transparent Thinking Beast Mode](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/Ultimate-Transparent-Thinking-Beast-Mode.agent.md): Ultimate Transparent Thinking Beast Mode
- [Universal Janitor](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/janitor.agent.md): Perform janitorial tasks on any codebase including cleanup, simplification, and tech debt remediation.
- [Universal PR Comment Addresser](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/address-comments.agent.md): Address PR comments
- [VoidBeast_GPT41Enhanced 1.0   Elite Developer AI Assistant](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/voidbeast-gpt41enhanced.agent.md): 4.1 voidBeast_GPT41Enhanced 1.0 : a advanced autonomous developer agent, designed for elite full-stack development with enhanced multi-mode capabilities. This latest evolution features sophisticated mode detection, comprehensive research capabilities, and never-ending problem resolution. Plan/Act/Deep Research/Analyzer/Checkpoints(Memory)/Prompt Generator Modes.
- [VS Code Insiders Accessibility Tracker](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/insiders-a11y-tracker.agent.md): Specialized agent for tracking and analyzing accessibility improvements in VS Code Insiders builds
- [VSCode Tour Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/code-tour.agent.md): Expert agent for creating and maintaining VSCode CodeTour files with comprehensive schema support and best practices
- [WG Code Alchemist](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/wg-code-alchemist.agent.md): Ask WG Code Alchemist to transform your code with Clean Code principles and SOLID design
- [WG Code Sentinel](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/wg-code-sentinel.agent.md): Ask WG Code Sentinel to review your code for security issues.
- [WinForms Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/WinFormsExpert.agent.md): Support development of .NET (OOP) WinForms Designer compatible Apps.
- [WinUI 3 Expert](https://raw.githubusercontent.com/github/awesome-copilot/main/agents/winui3-expert.agent.md): Expert agent for WinUI 3 and Windows App SDK development. Prevents common UWP-to-WinUI 3 API mistakes, guides XAML controls, MVVM patterns, windowing, threading, app lifecycle, dialogs, and deployment for desktop Windows apps.

## Instructions

- [.NET Framework Upgrade Specialist](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/dotnet-upgrade.instructions.md): Specialized agent for comprehensive .NET framework upgrades with progressive tracking and validation
- [A11y](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/a11y.instructions.md): Guidance for creating more accessible code
- [Agent Safety](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/agent-safety.instructions.md): 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](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/agent-skills.instructions.md): Guidelines for creating high-quality Agent Skills for GitHub Copilot
- [Agents](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/agents.instructions.md): Guidelines for creating custom agent files for GitHub Copilot
- [Ai Prompt Engineering Safety Best Practices](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/ai-prompt-engineering-safety-best-practices.instructions.md): Comprehensive best practices for AI prompt engineering, safety frameworks, bias mitigation, and responsible AI usage for Copilot and LLMs.
- [Ansible](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/ansible.instructions.md): Ansible conventions and best practices
- [Apex](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/apex.instructions.md): Guidelines and best practices for Apex development on the Salesforce Platform
- [Arch Linux](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/arch-linux.instructions.md): Guidance for Arch Linux administration, pacman workflows, and rolling-release best practices.
- [Aspnet Rest Apis](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/aspnet-rest-apis.instructions.md): Guidelines for building REST APIs with ASP.NET
- [Astro](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/astro.instructions.md): Astro development standards and best practices for content-driven websites
- [Aws Appsync](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/aws-appsync.instructions.md): Production-grade guidance for AWS AppSync Event API handlers using APPSYNC_JS runtime restrictions, utilities, modules, and datasource patterns
- [Azure Devops Pipelines](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/azure-devops-pipelines.instructions.md): Best practices for Azure DevOps Pipeline YAML files
- [Azure Functions Typescript](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/azure-functions-typescript.instructions.md): TypeScript patterns for Azure Functions
- [Azure Logic Apps Power Automate](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/azure-logic-apps-power-automate.instructions.md): Guidelines for developing Azure Logic Apps and Power Automate workflows with best practices for Workflow Definition Language (WDL), integration patterns, and enterprise automation
- [Azure Verified Modules Bicep](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/azure-verified-modules-bicep.instructions.md): Azure Verified Modules (AVM) and Bicep
- [Azure Verified Modules Terraform](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/azure-verified-modules-terraform.instructions.md): Azure Verified Modules (AVM) and Terraform
- [Bicep Code Best Practices](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/bicep-code-best-practices.instructions.md): Infrastructure as Code with Bicep
- [Blazor](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/blazor.instructions.md): Blazor component and application patterns
- [Centos Linux](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/centos-linux.instructions.md): Guidance for CentOS administration, RHEL-compatible tooling, and SELinux-aware operations.
- [Clojure](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/clojure.instructions.md): Clojure-specific coding patterns, inline def usage, code block templates, and namespace handling for Clojure development.
- [Cmake Vcpkg](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/cmake-vcpkg.instructions.md): C++ project configuration and package management
- [Code Review Generic](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/code-review-generic.instructions.md): Generic code review instructions that can be customized for any project using GitHub Copilot
- [Codexer](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/codexer.instructions.md): Advanced Python research assistant with Context 7 MCP integration, focusing on speed, reliability, and 10+ years of software development expertise
- [Coldfusion Cfc](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/coldfusion-cfc.instructions.md): ColdFusion Coding Standards for CFC component and application patterns
- [Coldfusion Cfm](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/coldfusion-cfm.instructions.md): ColdFusion cfm files and application patterns
- [Containerization Docker Best Practices](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/containerization-docker-best-practices.instructions.md): 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](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/context-engineering.instructions.md): Guidelines for structuring code and projects to maximize GitHub Copilot effectiveness through better context management
- [Context7](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/context7.instructions.md): Use Context7 for authoritative external docs and API references when local context is insufficient
- [Convert Cassandra To Spring Data Cosmos](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/convert-cassandra-to-spring-data-cosmos.instructions.md): Step-by-step guide for converting Spring Boot Cassandra applications to use Azure Cosmos DB with Spring Data Cosmos
- [Convert Jpa To Spring Data Cosmos](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/convert-jpa-to-spring-data-cosmos.instructions.md): Step-by-step guide for converting Spring Boot JPA applications to use Azure Cosmos DB with Spring Data Cosmos
- [Copilot Thought Logging](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/copilot-thought-logging.instructions.md): See process Copilot is following where you can edit this to reshape the interaction or save when follow up may be needed
- [Cpp Language Service Tools](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/cpp-language-service-tools.instructions.md): You are an expert at using C++ language service tools (GetSymbolReferences_CppTools, GetSymbolInfo_CppTools, GetSymbolCallHierarchy_CppTools). Instructions for calling C++ Tools for Copilot. When working with C++ code, you have access to powerful language service tools that provide accurate, IntelliSense-powered analysis. **Always prefer these tools over manual code inspection, text search, or guessing.**
- [Csharp](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/csharp.instructions.md): Guidelines for building C# applications
- [Csharp Ja](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/csharp-ja.instructions.md): C# アプリケーション構築指針 by @tsubakimoto
- [Csharp Ko](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/csharp-ko.instructions.md): C# 애플리케이션 개발을 위한 코드 작성 규칙 by @jgkim999
- [Csharp Mcp Server](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/csharp-mcp-server.instructions.md): Instructions for building Model Context Protocol (MCP) servers using the C# SDK
- [Dart N Flutter](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/dart-n-flutter.instructions.md): Instructions for writing Dart and Flutter code following the official recommendations.
- [Dataverse Python](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/dataverse-python.instructions.md): No description available
- [Dataverse Python Advanced Features](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/dataverse-python-advanced-features.instructions.md): No description available
- [Dataverse Python Agentic Workflows](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/dataverse-python-agentic-workflows.instructions.md): No description available
- [Dataverse Python Api Reference](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/dataverse-python-api-reference.instructions.md): No description available
- [Dataverse Python Authentication Security](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/dataverse-python-authentication-security.instructions.md): No description available
- [Dataverse Python Best Practices](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/dataverse-python-best-practices.instructions.md): No description available
- [Dataverse Python Error Handling](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/dataverse-python-error-handling.instructions.md): No description available
- [Dataverse Python File Operations](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/dataverse-python-file-operations.instructions.md): No description available
- [Dataverse Python Modules](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/dataverse-python-modules.instructions.md): No description available
- [Dataverse Python Pandas Integration](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/dataverse-python-pandas-integration.instructions.md): No description available
- [Dataverse Python Performance Optimization](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/dataverse-python-performance-optimization.instructions.md): No description available
- [Dataverse Python Real World Usecases](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/dataverse-python-real-world-usecases.instructions.md): No description available
- [Dataverse Python Sdk](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/dataverse-python-sdk.instructions.md): No description available
- [Dataverse Python Testing Debugging](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/dataverse-python-testing-debugging.instructions.md): No description available
- [Debian Linux](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/debian-linux.instructions.md): Guidance for Debian-based Linux administration, apt workflows, and Debian policy conventions.
- [Declarative Agents Microsoft365](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/declarative-agents-microsoft365.instructions.md): Comprehensive development guidelines for Microsoft 365 Copilot declarative agents with schema v1.5, TypeSpec integration, and Microsoft 365 Agents Toolkit workflows
- [Devbox Image Definition](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/devbox-image-definition.instructions.md): Authoring recommendations for creating YAML based image definition files for use with Microsoft Dev Box Team Customizations
- [Devops Core Principles](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/devops-core-principles.instructions.md): Foundational instructions covering core DevOps principles, culture (CALMS), and key metrics (DORA) to guide GitHub Copilot in understanding and promoting effective software delivery.
- [Dotnet Architecture Good Practices](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/dotnet-architecture-good-practices.instructions.md): DDD and .NET architecture guidelines
- [Dotnet Framework](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/dotnet-framework.instructions.md): Guidance for working with .NET Framework projects. Includes project structure, C# language version, NuGet management, and best practices.
- [Dotnet Maui](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/dotnet-maui.instructions.md): .NET MAUI component and application patterns
- [Dotnet Maui 9 To Dotnet Maui 10 Upgrade](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/dotnet-maui-9-to-dotnet-maui-10-upgrade.instructions.md): Instructions for upgrading .NET MAUI applications from version 9 to version 10, including breaking changes, deprecated APIs, and migration strategies for ListView to CollectionView.
- [Dotnet Wpf](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/dotnet-wpf.instructions.md): .NET WPF component and application patterns
- [Draw Io](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/draw-io.instructions.md): Use when creating, editing, or reviewing draw.io diagrams and mxGraph XML in .drawio, .drawio.svg, or .drawio.png files.
- [Fedora Linux](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/fedora-linux.instructions.md): Guidance for Fedora (Red Hat family) systems, dnf workflows, SELinux, and modern systemd practices.
- [Genaiscript](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/genaiscript.instructions.md): AI-powered script generation guidelines
- [Generate Modern Terraform Code For Azure](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/generate-modern-terraform-code-for-azure.instructions.md): Guidelines for generating modern Terraform code for Azure
- [Gilfoyle Code Review](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/gilfoyle-code-review.instructions.md): 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](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/github-actions-ci-cd-best-practices.instructions.md): 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](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/copilot-sdk-csharp.instructions.md): This file provides guidance on building C# applications using GitHub Copilot SDK.
- [GitHub Copilot SDK Go Instructions](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/copilot-sdk-go.instructions.md): This file provides guidance on building Go applications using GitHub Copilot SDK.
- [GitHub Copilot SDK Node.js Instructions](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/copilot-sdk-nodejs.instructions.md): This file provides guidance on building Node.js/TypeScript applications using GitHub Copilot SDK.
- [GitHub Copilot SDK Python Instructions](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/copilot-sdk-python.instructions.md): This file provides guidance on building Python applications using GitHub Copilot SDK.
- [Go](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/go.instructions.md): Instructions for writing Go code following idiomatic Go practices and community standards
- [Go Mcp Server](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/go-mcp-server.instructions.md): Best practices and patterns for building Model Context Protocol (MCP) servers in Go using the official github.com/modelcontextprotocol/go-sdk package.
- [Html Css Style Color Guide](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/html-css-style-color-guide.instructions.md): Color usage guidelines and styling rules for HTML elements to ensure accessible, professional designs.
- [Instructions](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/instructions.instructions.md): Guidelines for creating high-quality custom instruction files for GitHub Copilot
- [Java 11 To Java 17 Upgrade](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/java-11-to-java-17-upgrade.instructions.md): Comprehensive best practices for adopting new Java 17 features since the release of Java 11.
- [Java 17 To Java 21 Upgrade](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/java-17-to-java-21-upgrade.instructions.md): Comprehensive best practices for adopting new Java 21 features since the release of Java 17.
- [Java 21 To Java 25 Upgrade](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/java-21-to-java-25-upgrade.instructions.md): Comprehensive best practices for adopting new Java 25 features since the release of Java 21.
- [Java Mcp Server](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/java-mcp-server.instructions.md): Best practices and patterns for building Model Context Protocol (MCP) servers in Java using the official MCP Java SDK with reactive streams and Spring integration.
- [Joyride User Project](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/joyride-user-project.instructions.md): Expert assistance for Joyride User Script projects - REPL-driven ClojureScript and user space automation of VS Code
- [Joyride Workspace Automation](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/joyride-workspace-automation.instructions.md): Expert assistance for Joyride Workspace automation - REPL-driven and user space ClojureScript automation within specific VS Code workspaces
- [Kotlin Mcp Server](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/kotlin-mcp-server.instructions.md): Best practices and patterns for building Model Context Protocol (MCP) servers in Kotlin using the official io.modelcontextprotocol:kotlin-sdk library.
- [Kubernetes Deployment Best Practices](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/kubernetes-deployment-best-practices.instructions.md): Comprehensive best practices for deploying and managing applications on Kubernetes. Covers Pods, Deployments, Services, Ingress, ConfigMaps, Secrets, health checks, resource limits, scaling, and security contexts.
- [Kubernetes Manifests](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/kubernetes-manifests.instructions.md): Best practices for Kubernetes YAML manifests including labeling conventions, security contexts, pod security, resource management, probes, and validation commands
- [Langchain Python](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/langchain-python.instructions.md): Instructions for using LangChain with Python
- [Localization](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/localization.instructions.md): Guidelines for localizing markdown documents
- [Lwc](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/lwc.instructions.md): Guidelines and best practices for developing Lightning Web Components (LWC) on Salesforce Platform.
- [Makefile](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/makefile.instructions.md): Best practices for authoring GNU Make Makefiles
- [Markdown](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/markdown.instructions.md): Markdown formatting aligned to the CommonMark specification (0.31.2)
- [Markdown Accessibility](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/markdown-accessibility.instructions.md): Markdown accessibility guidelines based on GitHub's 5 best practices for inclusive documentation
- [Markdown Content Creation](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/markdown-content-creation.instructions.md): Markdown guidelines and content creation standards for blog posts
- [Markdown Gfm](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/markdown-gfm.instructions.md): Markdown formatting for GitHub-flavored markdown (GFM) files
- [Mcp M365 Copilot](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/mcp-m365-copilot.instructions.md): Best practices for building MCP-based declarative agents and API plugins for Microsoft 365 Copilot with Model Context Protocol integration
- [Memory Bank](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/memory-bank.instructions.md): No description available
- [Mongo Dba](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/mongo-dba.instructions.md): Instructions for customizing GitHub Copilot behavior for MONGODB DBA chat mode.
- [Moodle](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/moodle.instructions.md): Instructions for GitHub Copilot to generate code in a Moodle project context.
- [Ms Sql Dba](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/ms-sql-dba.instructions.md): Instructions for customizing GitHub Copilot behavior for MS-SQL DBA chat mode.
- [Nestjs](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/nestjs.instructions.md): NestJS development standards and best practices for building scalable Node.js server-side applications
- [Nextjs](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/nextjs.instructions.md): Best practices for building Next.js (App Router) apps with modern caching, tooling, and server/client boundaries (aligned with Next.js 16.1.1).
- [Nextjs Tailwind](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/nextjs-tailwind.instructions.md): Next.js + Tailwind development standards and instructions
- [No Heredoc File Operations](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/no-heredoc.instructions.md): Prevents terminal heredoc file corruption in VS Code Copilot by enforcing use of file editing tools instead of shell redirections
- [Nodejs Javascript Vitest](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/nodejs-javascript-vitest.instructions.md): Guidelines for writing Node.js and JavaScript code with Vitest testing
- [Object Calisthenics](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/object-calisthenics.instructions.md): Enforces Object Calisthenics principles for business domain code to ensure clean, maintainable, and robust code
- [Oop Design Patterns](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/oop-design-patterns.instructions.md): 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.
- [Oqtane](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/oqtane.instructions.md): Oqtane Module patterns
- [Pcf Alm](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/pcf-alm.instructions.md): Application lifecycle management (ALM) for PCF code components
- [Pcf Api Reference](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/pcf-api-reference.instructions.md): Complete PCF API reference with all interfaces and their availability in model-driven and canvas apps
- [Pcf Best Practices](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/pcf-best-practices.instructions.md): Best practices and guidance for developing PCF code components
- [Pcf Canvas Apps](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/pcf-canvas-apps.instructions.md): Code components for canvas apps implementation, security, and configuration
- [Pcf Code Components](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/pcf-code-components.instructions.md): Understanding code components structure and implementation
- [Pcf Community Resources](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/pcf-community-resources.instructions.md): PCF community resources including gallery, videos, blogs, and development tools
- [Pcf Dependent Libraries](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/pcf-dependent-libraries.instructions.md): Using dependent libraries in PCF components
- [Pcf Events](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/pcf-events.instructions.md): Define and handle custom events in PCF components
- [Pcf Fluent Modern Theming](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/pcf-fluent-modern-theming.instructions.md): Style components with modern theming using Fluent UI
- [Pcf Limitations](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/pcf-limitations.instructions.md): Limitations and restrictions of Power Apps Component Framework
- [Pcf Manifest Schema](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/pcf-manifest-schema.instructions.md): Complete manifest schema reference for PCF components with all available XML elements
- [Pcf Model Driven Apps](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/pcf-model-driven-apps.instructions.md): Code components for model-driven apps implementation and configuration
- [Pcf Overview](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/pcf-overview.instructions.md): Power Apps Component Framework overview and fundamentals
- [Pcf Power Pages](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/pcf-power-pages.instructions.md): Using code components in Power Pages sites
- [Pcf React Platform Libraries](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/pcf-react-platform-libraries.instructions.md): React controls and platform libraries for PCF components
- [Pcf Sample Components](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/pcf-sample-components.instructions.md): How to use and run PCF sample components from the PowerApps-Samples repository
- [Pcf Tooling](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/pcf-tooling.instructions.md): Get Microsoft Power Platform CLI tooling for Power Apps Component Framework
- [Performance Optimization](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/performance-optimization.instructions.md): The most comprehensive, practical, and engineer-authored performance optimization instructions for all languages, frameworks, and stacks. Covers frontend, backend, and database best practices with actionable guidance, scenario-based checklists, troubleshooting, and pro tips.
- [Php Mcp Server](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/php-mcp-server.instructions.md): Best practices for building Model Context Protocol servers in PHP using the official PHP SDK with attribute-based discovery and multiple transport options
- [Php Symfony](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/php-symfony.instructions.md): Symfony development standards aligned with official Symfony Best Practices
- [Playwright Dotnet](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/playwright-dotnet.instructions.md): Playwright .NET test generation instructions
- [Playwright Python](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/playwright-python.instructions.md): Playwright Python AI test generation instructions based on official documentation.
- [Playwright Typescript](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/playwright-typescript.instructions.md): Playwright test generation instructions
- [Power Apps Canvas Yaml](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/power-apps-canvas-yaml.instructions.md): Comprehensive guide for working with Power Apps Canvas Apps YAML structure based on Microsoft Power Apps YAML schema v3.0. Covers Power Fx formulas, control structures, data types, and source control best practices.
- [Power Apps Code Apps](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/power-apps-code-apps.instructions.md): Power Apps Code Apps development standards and best practices for TypeScript, React, and Power Platform integration
- [Power Bi Custom Visuals Development](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/power-bi-custom-visuals-development.instructions.md): Comprehensive Power BI custom visuals development guide covering React, D3.js integration, TypeScript patterns, testing frameworks, and advanced visualization techniques.
- [Power Bi Data Modeling Best Practices](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/power-bi-data-modeling-best-practices.instructions.md): Comprehensive Power BI data modeling best practices based on Microsoft guidance for creating efficient, scalable, and maintainable semantic models using star schema principles.
- [Power Bi Dax Best Practices](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/power-bi-dax-best-practices.instructions.md): Comprehensive Power BI DAX best practices and patterns based on Microsoft guidance for creating efficient, maintainable, and performant DAX formulas.
- [Power Bi Devops Alm Best Practices](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/power-bi-devops-alm-best-practices.instructions.md): Comprehensive guide for Power BI DevOps, Application Lifecycle Management (ALM), CI/CD pipelines, deployment automation, and version control best practices.
- [Power Bi Report Design Best Practices](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/power-bi-report-design-best-practices.instructions.md): Comprehensive Power BI report design and visualization best practices based on Microsoft guidance for creating effective, accessible, and performant reports and dashboards.
- [Power Bi Security Rls Best Practices](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/power-bi-security-rls-best-practices.instructions.md): Comprehensive Power BI Row-Level Security (RLS) and advanced security patterns implementation guide with dynamic security, best practices, and governance strategies.
- [Power Platform Connector](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/power-platform-connector.instructions.md): Comprehensive development guidelines for Power Platform Custom Connectors using JSON Schema definitions. Covers API definitions (Swagger 2.0), API properties, and settings configuration with Microsoft extensions.
- [Power Platform Mcp Development](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/power-platform-mcp-development.instructions.md): Instructions for developing Power Platform custom connectors with Model Context Protocol (MCP) integration for Microsoft Copilot Studio
- [Powershell](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/powershell.instructions.md): PowerShell cmdlet and scripting best practices based on Microsoft guidelines
- [Powershell Pester 5](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/powershell-pester-5.instructions.md): PowerShell Pester testing best practices based on Pester v5 conventions
- [Prompt](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/prompt.instructions.md): Guidelines for creating high-quality prompt files for GitHub Copilot
- [Python Mcp Server](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/python-mcp-server.instructions.md): Instructions for building Model Context Protocol (MCP) servers using the Python SDK
- [Quarkus](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/quarkus.instructions.md): Quarkus development standards and instructions
- [Quarkus Mcp Server Sse](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/quarkus-mcp-server-sse.instructions.md): Quarkus and MCP Server with HTTP SSE transport development standards and instructions
- [R](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/r.instructions.md): R language and document formats (R, Rmd, Quarto): coding standards and Copilot guidance for idiomatic, safe, and consistent code generation.
- [Ruby Mcp Server](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/ruby-mcp-server.instructions.md): Best practices and patterns for building Model Context Protocol (MCP) servers in Ruby using the official MCP Ruby SDK gem.
- [Ruby On Rails](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/ruby-on-rails.instructions.md): Ruby on Rails coding conventions and guidelines
- [Rust](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/rust.instructions.md): Rust programming language coding conventions and best practices
- [Rust Mcp Server](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/rust-mcp-server.instructions.md): Best practices for building Model Context Protocol servers in Rust using the official rmcp SDK with async/await patterns
- [Scala2](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/scala2.instructions.md): Scala 2.12/2.13 programming language coding conventions and best practices following Databricks style guide for functional programming, type safety, and production code quality.
- [Security And Owasp](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/security-and-owasp.instructions.md): Comprehensive secure coding instructions for all languages and frameworks, based on OWASP Top 10 and industry best practices.
- [Self Explanatory Code Commenting](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/self-explanatory-code-commenting.instructions.md): Guidelines for GitHub Copilot to write comments to achieve self-explanatory code with less comments. Examples are in JavaScript but it should work on any language that has comments.
- [Shell](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/shell.instructions.md): Shell scripting best practices and conventions for bash, sh, zsh, and other shells
- [Spec Driven Workflow V1](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/spec-driven-workflow-v1.instructions.md): Specification-Driven Workflow v1 provides a structured approach to software development, ensuring that requirements are clearly defined, designs are meticulously planned, and implementations are thoroughly documented and validated.
- [Springboot](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/springboot.instructions.md): Guidelines for building Spring Boot base applications
- [Springboot 4 Migration](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/springboot-4-migration.instructions.md): Comprehensive guide for migrating Spring Boot applications from 3.x to 4.0, focusing on Gradle Kotlin DSL and version catalogs
- [Sql Sp Generation](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/sql-sp-generation.instructions.md): Guidelines for generating SQL statements and stored procedures
- [Svelte](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/svelte.instructions.md): Svelte 5 and SvelteKit development standards and best practices for component-based user interfaces and full-stack applications
- [Swift Mcp Server](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/swift-mcp-server.instructions.md): Best practices and patterns for building Model Context Protocol (MCP) servers in Swift using the official MCP Swift SDK package.
- [Tailwind V4 Vite](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/tailwind-v4-vite.instructions.md): Tailwind CSS v4+ installation and configuration for Vite projects using the official @tailwindcss/vite plugin
- [Taming Copilot](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/taming-copilot.instructions.md): Prevent Copilot from wreaking havoc across your codebase, keeping it under control.
- [Tanstack Start Shadcn Tailwind](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/tanstack-start-shadcn-tailwind.instructions.md): Guidelines for building TanStack Start applications
- [Task Implementation](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/task-implementation.instructions.md): Instructions for implementing task plans with progressive tracking and change record - Brought to you by microsoft/edge-ai
- [Tasksync](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/tasksync.instructions.md): TaskSync V5 - Allows you to give the agent new instructions or feedback after completing a task using terminal while agent is running.
- [Terraform](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/terraform.instructions.md): Terraform Conventions and Guidelines
- [Terraform Azure](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/terraform-azure.instructions.md): Create or modify solutions built using Terraform on Azure.
- [Terraform Sap Btp](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/terraform-sap-btp.instructions.md): Terraform conventions and guidelines for SAP Business Technology Platform (SAP BTP).
- [Typescript Mcp Server](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/typescript-mcp-server.instructions.md): Instructions for building Model Context Protocol (MCP) servers using the TypeScript SDK
- [Typespec M365 Copilot](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/typespec-m365-copilot.instructions.md): Guidelines and best practices for building TypeSpec-based declarative agents and API plugins for Microsoft 365 Copilot
- [Update Code From Shorthand](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/update-code-from-shorthand.instructions.md): Shorthand code will be in the file provided from the prompt or raw data in the prompt, and will be used to update the code file when the prompt has the text `UPDATE CODE FROM SHORTHAND`.
- [Update Docs On Code Change](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/update-docs-on-code-change.instructions.md): Automatically update README.md and documentation files when application code changes require documentation updates
- [Use Cliche Data In Docs](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/use-cliche-data-in-docs.instructions.md): Ensure documentation and examples use only generic, cliche placeholder data — never real or sensitive data sourced from local scripts, configuration, task files, or prompt context.
- [Vsixtoolkit](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/vsixtoolkit.instructions.md): Guidelines for Visual Studio extension (VSIX) development using Community.VisualStudio.Toolkit
- [Winui3](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/winui3.instructions.md): WinUI 3 and Windows App SDK coding guidelines. Prevents common UWP API misuse, enforces correct XAML namespaces, threading, windowing, and MVVM patterns for desktop Windows apps.
- [Wordpress](https://raw.githubusercontent.com/github/awesome-copilot/main/instructions/wordpress.instructions.md): Coding, security, and testing rules for WordPress plugins and themes

## Skills

- [Add Educational Comments](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/add-educational-comments/SKILL.md): Add educational comments to the file specified, or prompt asking for file to comment if one is not provided.
- [Agent Governance](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/agent-governance/SKILL.md): Patterns and techniques for adding governance, safety, and trust controls to AI agent systems. Use this skill when: - Building AI agents that call external tools (APIs, databases, file systems) - Implementing policy-based access controls for agent tool usage - Adding semantic intent classification to detect dangerous prompts - Creating trust scoring systems for multi-agent workflows - Building audit trails for agent actions and decisions - Enforcing rate limits, content filters, or tool restrictions on agents - Working with any agent framework (PydanticAI, CrewAI, OpenAI Agents, LangChain, AutoGen)
- [Agentic Eval](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/agentic-eval/SKILL.md): Patterns and techniques for evaluating and improving AI agent outputs. Use this skill when: - Implementing self-critique and reflection loops - Building evaluator-optimizer pipelines for quality-critical generation - Creating test-driven code refinement workflows - Designing rubric-based or LLM-as-judge evaluation systems - Adding iterative improvement to agent outputs (code, reports, analysis) - Measuring and improving agent response quality
- [Ai Prompt Engineering Safety Review](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/ai-prompt-engineering-safety-review/SKILL.md): Comprehensive AI prompt engineering safety review and improvement prompt. Analyzes prompts for safety, bias, security vulnerabilities, and effectiveness while providing detailed improvement recommendations with extensive frameworks, testing methodologies, and educational content.
- [Appinsights Instrumentation](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/appinsights-instrumentation/SKILL.md): Instrument a webapp to send useful telemetry data to Azure App Insights
- [Apple Appstore Reviewer](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/apple-appstore-reviewer/SKILL.md): Serves as a reviewer of the codebase with instructions on looking for Apple App Store optimizations or rejection reasons.
- [Arch Linux Triage](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/arch-linux-triage/SKILL.md): Triage and resolve Arch Linux issues with pacman, systemd, and rolling-release best practices.
- [Architecture Blueprint Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/architecture-blueprint-generator/SKILL.md): Comprehensive project architecture blueprint generator that analyzes codebases to create detailed architectural documentation. Automatically detects technology stacks and architectural patterns, generates visual diagrams, documents implementation patterns, and provides extensible blueprints for maintaining architectural consistency and guiding new development.
- [Arize Ai Provider Integration](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/arize-ai-provider-integration/SKILL.md): INVOKE THIS SKILL when creating, reading, updating, or deleting Arize AI integrations. Covers listing integrations, creating integrations for any supported LLM provider (OpenAI, Anthropic, Azure OpenAI, AWS Bedrock, Vertex AI, Gemini, NVIDIA NIM, custom), updating credentials or metadata, and deleting integrations using the ax CLI.
- [Arize Annotation](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/arize-annotation/SKILL.md): INVOKE THIS SKILL when creating, managing, or using annotation configs on Arize (categorical, continuous, freeform), or applying human annotations to project spans via the Python SDK. Configs are the label schema for human feedback on spans and other surfaces in the Arize UI. Triggers: annotation config, label schema, human feedback schema, bulk annotate spans, update_annotations.
- [Arize Dataset](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/arize-dataset/SKILL.md): INVOKE THIS SKILL when creating, managing, or querying Arize datasets and examples. Covers dataset CRUD, appending examples, exporting data, and file-based dataset creation using the ax CLI.
- [Arize Evaluator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/arize-evaluator/SKILL.md): INVOKE THIS SKILL for LLM-as-judge evaluation workflows on Arize: creating/updating evaluators, running evaluations on spans or experiments, tasks, trigger-run, column mapping, and continuous monitoring. Use when the user says: create an evaluator, LLM judge, hallucination/faithfulness/correctness/relevance, run eval, score my spans or experiment, ax tasks, trigger-run, trigger eval, column mapping, continuous monitoring, query filter for evals, evaluator version, or improve an evaluator prompt.
- [Arize Experiment](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/arize-experiment/SKILL.md): INVOKE THIS SKILL when creating, running, or analyzing Arize experiments. Covers experiment CRUD, exporting runs, comparing results, and evaluation workflows using the ax CLI.
- [Arize Instrumentation](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/arize-instrumentation/SKILL.md): INVOKE THIS SKILL when adding Arize AX tracing to an application. Follow the Agent-Assisted Tracing two-phase flow: analyze the codebase (read-only), then implement instrumentation after user confirmation. When the app uses LLM tool/function calling, add manual CHAIN + TOOL spans so traces show each tool's input and output. Leverages https://arize.com/docs/ax/alyx/tracing-assistant and https://arize.com/docs/PROMPT.md.
- [Arize Link](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/arize-link/SKILL.md): Generate deep links to the Arize UI. Use when the user wants a clickable URL to open a specific trace, span, session, dataset, labeling queue, evaluator, or annotation config.
- [Arize Prompt Optimization](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/arize-prompt-optimization/SKILL.md): INVOKE THIS SKILL when optimizing, improving, or debugging LLM prompts using production trace data, evaluations, and annotations. Covers extracting prompts from spans, gathering performance signal, and running a data-driven optimization loop using the ax CLI.
- [Arize Trace](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/arize-trace/SKILL.md): INVOKE THIS SKILL when downloading or exporting Arize traces and spans. Covers exporting traces by ID, sessions by ID, and debugging LLM application issues using the ax CLI.
- [Aspire](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/aspire/SKILL.md): Aspire skill covering the Aspire CLI, AppHost orchestration, service discovery, integrations, MCP server, VS Code extension, Dev Containers, GitHub Codespaces, templates, dashboard, and deployment. Use when the user asks to create, run, debug, configure, deploy, or troubleshoot an Aspire distributed application.
- [Aspnet Minimal Api Openapi](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/aspnet-minimal-api-openapi/SKILL.md): Create ASP.NET Minimal API endpoints with proper OpenAPI documentation
- [Automate This](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/automate-this/SKILL.md): Analyze a screen recording of a manual process and produce targeted, working automation scripts. Extracts frames and audio narration from video files, reconstructs the step-by-step workflow, and proposes automation at multiple complexity levels using tools already installed on the user machine.
- [Autoresearch](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/autoresearch/SKILL.md): Autonomous iterative experimentation loop for any programming task. Guides the user through defining goals, measurable metrics, and scope constraints, then runs an autonomous loop of code changes, testing, measuring, and keeping/discarding results. Inspired by Karpathy's autoresearch. USE FOR: autonomous improvement, iterative optimization, experiment loop, auto research, performance tuning, automated experimentation, hill climbing, try things automatically, optimize code, run experiments, autonomous coding loop. DO NOT USE FOR: one-shot tasks, simple bug fixes, code review, or tasks without a measurable metric.
- [Aws Cdk Python Setup](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/aws-cdk-python-setup/SKILL.md): Setup and initialization guide for developing AWS CDK (Cloud Development Kit) applications in Python. This skill enables users to configure environment prerequisites, create new CDK projects, manage dependencies, and deploy to AWS.
- [Az Cost Optimize](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/az-cost-optimize/SKILL.md): Analyze Azure resources used in the app (IaC files and/or resources in a target rg) and optimize costs - creating GitHub issues for identified optimizations.
- [Azure Architecture Autopilot](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/azure-architecture-autopilot/SKILL.md): Design Azure infrastructure using natural language, or analyze existing Azure resources to auto-generate architecture diagrams, refine them through conversation, and deploy with Bicep. When to use this skill: - "Create X on Azure", "Set up a RAG architecture" (new design) - "Analyze my current Azure infrastructure", "Draw a diagram for rg-xxx" (existing analysis) - "Foundry is slow", "I want to reduce costs", "Strengthen security" (natural language modification) - Azure resource deployment, Bicep template generation, IaC code generation - Microsoft Foundry, AI Search, OpenAI, Fabric, ADLS Gen2, Databricks, and all Azure services
- [Azure Deployment Preflight](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/azure-deployment-preflight/SKILL.md): Performs comprehensive preflight validation of Bicep deployments to Azure, including template syntax validation, what-if analysis, and permission checks. Use this skill before any deployment to Azure to preview changes, identify potential issues, and ensure the deployment will succeed. Activate when users mention deploying to Azure, validating Bicep files, checking deployment permissions, previewing infrastructure changes, running what-if, or preparing for azd provision.
- [Azure Devops Cli](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/azure-devops-cli/SKILL.md): Manage Azure DevOps resources via CLI including projects, repos, pipelines, builds, pull requests, work items, artifacts, and service endpoints. Use when working with Azure DevOps, az commands, devops automation, CI/CD, or when user mentions Azure DevOps CLI.
- [Azure Pricing](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/azure-pricing/SKILL.md): Fetches real-time Azure retail pricing using the Azure Retail Prices API (prices.azure.com) and estimates Copilot Studio agent credit consumption. Use when the user asks about the cost of any Azure service, wants to compare SKU prices, needs pricing data for a cost estimate, mentions Azure pricing, Azure costs, Azure billing, or asks about Copilot Studio pricing, Copilot Credits, or agent usage estimation. Covers compute, storage, networking, databases, AI, Copilot Studio, and all other Azure service families.
- [Azure Resource Health Diagnose](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/azure-resource-health-diagnose/SKILL.md): Analyze Azure resource health, diagnose issues from logs and telemetry, and create a remediation plan for identified problems.
- [Azure Resource Visualizer](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/azure-resource-visualizer/SKILL.md): Analyze Azure resource groups and generate detailed Mermaid architecture diagrams showing the relationships between individual resources. Use this skill when the user asks for a diagram of their Azure resources or help in understanding how the resources relate to each other.
- [Azure Role Selector](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/azure-role-selector/SKILL.md): When user is asking for guidance for which role to assign to an identity given desired permissions, this agent helps them understand the role that will meet the requirements with least privilege access and how to apply that role.
- [Azure Static Web Apps](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/azure-static-web-apps/SKILL.md): Helps create, configure, and deploy Azure Static Web Apps using the SWA CLI. Use when deploying static sites to Azure, setting up SWA local development, configuring staticwebapp.config.json, adding Azure Functions APIs to SWA, or setting up GitHub Actions CI/CD for Static Web Apps.
- [Bigquery Pipeline Audit](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/bigquery-pipeline-audit/SKILL.md): Audits Python + BigQuery pipelines for cost safety, idempotency, and production readiness. Returns a structured report with exact patch locations.
- [Boost Prompt](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/boost-prompt/SKILL.md): Interactive prompt refinement workflow: interrogates scope, deliverables, constraints; copies final markdown to clipboard; never writes code. Requires the Joyride extension.
- [Breakdown Epic Arch](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/breakdown-epic-arch/SKILL.md): Prompt for creating the high-level technical architecture for an Epic, based on a Product Requirements Document.
- [Breakdown Epic Pm](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/breakdown-epic-pm/SKILL.md): Prompt for creating an Epic Product Requirements Document (PRD) for a new epic. This PRD will be used as input for generating a technical architecture specification.
- [Breakdown Feature Implementation](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/breakdown-feature-implementation/SKILL.md): Prompt for creating detailed feature implementation plans, following Epoch monorepo structure.
- [Breakdown Feature Prd](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/breakdown-feature-prd/SKILL.md): Prompt for creating Product Requirements Documents (PRDs) for new features, based on an Epic.
- [Breakdown Plan](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/breakdown-plan/SKILL.md): Issue Planning and Automation prompt that generates comprehensive project plans with Epic > Feature > Story/Enabler > Test hierarchy, dependencies, priorities, and automated tracking.
- [Breakdown Test](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/breakdown-test/SKILL.md): Test Planning and Quality Assurance prompt that generates comprehensive test strategies, task breakdowns, and quality validation plans for GitHub projects.
- [Centos Linux Triage](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/centos-linux-triage/SKILL.md): Triage and resolve CentOS issues using RHEL-compatible tooling, SELinux-aware practices, and firewalld.
- [Chrome Devtools](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/chrome-devtools/SKILL.md): Expert-level browser automation, debugging, and performance analysis using Chrome DevTools MCP. Use for interacting with web pages, capturing screenshots, analyzing network traffic, and profiling performance.
- [Cli Mastery](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/cli-mastery/SKILL.md): Interactive training for the GitHub Copilot CLI. Guided lessons, quizzes, scenario challenges, and a full reference covering slash commands, shortcuts, modes, agents, skills, MCP, and configuration. Say "cliexpert" to start.
- [Cloud Design Patterns](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/cloud-design-patterns/SKILL.md): Cloud design patterns for distributed systems architecture covering 42 industry-standard patterns across reliability, performance, messaging, security, and deployment categories. Use when designing, reviewing, or implementing distributed system architectures.
- [Code Exemplars Blueprint Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/code-exemplars-blueprint-generator/SKILL.md): Technology-agnostic prompt generator that creates customizable AI prompts for scanning codebases and identifying high-quality code exemplars. Supports multiple programming languages (.NET, Java, JavaScript, TypeScript, React, Angular, Python) with configurable analysis depth, categorization methods, and documentation formats to establish coding standards and maintain consistency across development teams.
- [Codeql](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/codeql/SKILL.md): Comprehensive guide for setting up and configuring CodeQL code scanning via GitHub Actions workflows and the CodeQL CLI. This skill should be used when users need help with code scanning configuration, CodeQL workflow files, CodeQL CLI commands, SARIF output, security analysis setup, or troubleshooting CodeQL analysis.
- [Comment Code Generate A Tutorial](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/comment-code-generate-a-tutorial/SKILL.md): Transform this Python script into a polished, beginner-friendly project by refactoring the code, adding clear instructional comments, and generating a complete markdown tutorial.
- [Containerize Aspnet Framework](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/containerize-aspnet-framework/SKILL.md): Containerize an ASP.NET .NET Framework project by creating Dockerfile and .dockerfile files customized for the project.
- [Containerize Aspnetcore](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/containerize-aspnetcore/SKILL.md): Containerize an ASP.NET Core project by creating Dockerfile and .dockerfile files customized for the project.
- [Context Map](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/context-map/SKILL.md): Generate a map of all files relevant to a task before making changes
- [Conventional Commit](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/conventional-commit/SKILL.md): Prompt and workflow for generating conventional commit messages using a structured XML format. Guides users to create standardized, descriptive commit messages in line with the Conventional Commits specification, including instructions, examples, and validation.
- [Convert Plaintext To Md](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/convert-plaintext-to-md/SKILL.md): Convert a text-based document to markdown following instructions from prompt, or if a documented option is passed, follow the instructions for that option.
- [Copilot Cli Quickstart](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/copilot-cli-quickstart/SKILL.md): Use this skill when someone wants to learn GitHub Copilot CLI from scratch. Offers interactive step-by-step tutorials with separate Developer and Non-Developer tracks, plus on-demand Q&A. Just say "start tutorial" or ask a question! Note: This skill targets GitHub Copilot CLI specifically and uses CLI-specific tools (ask_user, sql, fetch_copilot_cli_documentation).
- [Copilot Instructions Blueprint Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/copilot-instructions-blueprint-generator/SKILL.md): Technology-agnostic blueprint generator for creating comprehensive copilot-instructions.md files that guide GitHub Copilot to produce code consistent with project standards, architecture patterns, and exact technology versions by analyzing existing codebase patterns and avoiding assumptions.
- [Copilot Sdk](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/copilot-sdk/SKILL.md): Build agentic applications with GitHub Copilot SDK. Use when embedding AI agents in apps, creating custom tools, implementing streaming responses, managing sessions, connecting to MCP servers, or creating custom agents. Triggers on Copilot SDK, GitHub SDK, agentic app, embed Copilot, programmable agent, MCP server, custom agent.
- [Copilot Spaces](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/copilot-spaces/SKILL.md): Use Copilot Spaces to provide project-specific context to conversations. Use this skill when users mention a "Copilot space", want to load context from a shared knowledge base, discover available spaces, or ask questions grounded in curated project documentation, code, and instructions.
- [Copilot Usage Metrics](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/copilot-usage-metrics/SKILL.md): Retrieve and display GitHub Copilot usage metrics for organizations and enterprises using the GitHub CLI and REST API.
- [Cosmosdb Datamodeling](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/cosmosdb-datamodeling/SKILL.md): Step-by-step guide for capturing key application requirements for NoSQL use-case and produce Azure Cosmos DB Data NoSQL Model design using best practices and common patterns, artifacts_produced: "cosmosdb_requirements.md" file and "cosmosdb_data_model.md" file
- [Create Agentsmd](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/create-agentsmd/SKILL.md): Prompt for generating an AGENTS.md file for a repository
- [Create Architectural Decision Record](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/create-architectural-decision-record/SKILL.md): Create an Architectural Decision Record (ADR) document for AI-optimized decision documentation.
- [Create Github Action Workflow Specification](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/create-github-action-workflow-specification/SKILL.md): Create a formal specification for an existing GitHub Actions CI/CD workflow, optimized for AI consumption and workflow maintenance.
- [Create Github Issue Feature From Specification](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/create-github-issue-feature-from-specification/SKILL.md): Create GitHub Issue for feature request from specification file using feature_request.yml template.
- [Create Github Issues Feature From Implementation Plan](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/create-github-issues-feature-from-implementation-plan/SKILL.md): Create GitHub Issues from implementation plan phases using feature_request.yml or chore_request.yml templates.
- [Create Github Issues For Unmet Specification Requirements](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/create-github-issues-for-unmet-specification-requirements/SKILL.md): Create GitHub Issues for unimplemented requirements from specification files using feature_request.yml template.
- [Create Github Pull Request From Specification](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/create-github-pull-request-from-specification/SKILL.md): Create GitHub Pull Request for feature request from specification file using pull_request_template.md template.
- [Create Implementation Plan](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/create-implementation-plan/SKILL.md): Create a new implementation plan file for new features, refactoring existing code or upgrading packages, design, architecture or infrastructure.
- [Create Llms](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/create-llms/SKILL.md): Create an llms.txt file from scratch based on repository structure following the llms.txt specification at https://llmstxt.org/
- [Create Readme](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/create-readme/SKILL.md): Create a README.md file for the project
- [Create Specification](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/create-specification/SKILL.md): Create a new specification file for the solution, optimized for Generative AI consumption.
- [Create Spring Boot Java Project](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/create-spring-boot-java-project/SKILL.md): Create Spring Boot Java Project Skeleton
- [Create Spring Boot Kotlin Project](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/create-spring-boot-kotlin-project/SKILL.md): Create Spring Boot Kotlin Project Skeleton
- [Create Technical Spike](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/create-technical-spike/SKILL.md): Create time-boxed technical spike documents for researching and resolving critical development decisions before implementation.
- [Create Tldr Page](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/create-tldr-page/SKILL.md): Create a tldr page from documentation URLs and command examples, requiring both URL and command name.
- [Creating Oracle To Postgres Master Migration Plan](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/creating-oracle-to-postgres-master-migration-plan/SKILL.md): Discovers all projects in a .NET solution, classifies each for Oracle-to-PostgreSQL migration eligibility, and produces a persistent master migration plan. Use when starting a multi-project Oracle-to-PostgreSQL migration, creating a migration inventory, or assessing which .NET projects contain Oracle dependencies.
- [Creating Oracle To Postgres Migration Bug Report](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/creating-oracle-to-postgres-migration-bug-report/SKILL.md): Creates structured bug reports for defects found during Oracle-to-PostgreSQL migration. Use when documenting behavioral differences between Oracle and PostgreSQL as actionable bug reports with severity, root cause, and remediation steps.
- [Creating Oracle To Postgres Migration Integration Tests](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/creating-oracle-to-postgres-migration-integration-tests/SKILL.md): Creates integration test cases for .NET data access artifacts during Oracle-to-PostgreSQL database migrations. Generates DB-agnostic xUnit tests with deterministic seed data that validate behavior consistency across both database systems. Use when creating integration tests for a migrated project, generating test coverage for data access layers, or writing Oracle-to-PostgreSQL migration validation tests.
- [Csharp Async](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/csharp-async/SKILL.md): Get best practices for C# async programming
- [Csharp Docs](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/csharp-docs/SKILL.md): Ensure that C# types are documented with XML comments and follow best practices for documentation.
- [Csharp Mcp Server Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/csharp-mcp-server-generator/SKILL.md): Generate a complete MCP server project in C# with tools, prompts, and proper configuration
- [Csharp Mstest](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/csharp-mstest/SKILL.md): Get best practices for MSTest 3.x/4.x unit testing, including modern assertion APIs and data-driven tests
- [Csharp Nunit](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/csharp-nunit/SKILL.md): Get best practices for NUnit unit testing, including data-driven tests
- [Csharp Tunit](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/csharp-tunit/SKILL.md): Get best practices for TUnit unit testing, including data-driven tests
- [Csharp Xunit](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/csharp-xunit/SKILL.md): Get best practices for XUnit unit testing, including data-driven tests
- [Daily Prep](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/daily-prep/SKILL.md): Prepare for tomorrow's meetings and tasks. Pulls calendar from Outlook via WorkIQ, cross-references open tasks and workspace context, classifies meetings, detects conflicts and day-fit issues, finds learning and deep-work slots, and generates a structured HTML prep file with productivity recommendations.
- [Datanalysis Credit Risk](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/datanalysis-credit-risk/SKILL.md): Credit risk data cleaning and variable screening pipeline for pre-loan modeling. Use when working with raw credit data that needs quality assessment, missing value analysis, or variable selection before modeling. it covers data loading and formatting, abnormal period filtering, missing rate calculation, high-missing variable removal,low-IV variable filtering, high-PSI variable removal, Null Importance denoising, high-correlation variable removal, and cleaning report generation. Applicable scenarios arecredit risk data cleaning, variable screening, pre-loan modeling preprocessing.
- [Dataverse Python Advanced Patterns](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/dataverse-python-advanced-patterns/SKILL.md): Generate production code for Dataverse SDK using advanced patterns, error handling, and optimization techniques.
- [Dataverse Python Production Code](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/dataverse-python-production-code/SKILL.md): Generate production-ready Python code using Dataverse SDK with error handling, optimization, and best practices
- [Dataverse Python Quickstart](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/dataverse-python-quickstart/SKILL.md): Generate Python SDK setup + CRUD + bulk + paging snippets using official patterns.
- [Dataverse Python Usecase Builder](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/dataverse-python-usecase-builder/SKILL.md): Generate complete solutions for specific Dataverse SDK use cases with architecture recommendations
- [Debian Linux Triage](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/debian-linux-triage/SKILL.md): Triage and resolve Debian Linux issues with apt, systemd, and AppArmor-aware guidance.
- [Declarative Agents](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/declarative-agents/SKILL.md): Complete development kit for Microsoft 365 Copilot declarative agents with three comprehensive workflows (basic, advanced, validation), TypeSpec support, and Microsoft 365 Agents Toolkit integration
- [Dependabot](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/dependabot/SKILL.md): Comprehensive guide for configuring and managing GitHub Dependabot. Use this skill when users ask about creating or optimizing dependabot.yml files, managing Dependabot pull requests, configuring dependency update strategies, setting up grouped updates, monorepo patterns, multi-ecosystem groups, security update configuration, auto-triage rules, or any GitHub Advanced Security (GHAS) supply chain security topic related to Dependabot.
- [Devops Rollout Plan](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/devops-rollout-plan/SKILL.md): Generate comprehensive rollout plans with preflight checks, step-by-step deployment, verification signals, rollback procedures, and communication plans for infrastructure and application changes
- [Documentation Writer](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/documentation-writer/SKILL.md): Diátaxis Documentation Expert. An expert technical writer specializing in creating high-quality software documentation, guided by the principles and structure of the Diátaxis technical documentation authoring framework.
- [Dotnet Best Practices](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/dotnet-best-practices/SKILL.md): Ensure .NET/C# code meets best practices for the solution/project.
- [Dotnet Design Pattern Review](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/dotnet-design-pattern-review/SKILL.md): Review the C#/.NET code for design pattern implementation and suggest improvements.
- [Dotnet Timezone](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/dotnet-timezone/SKILL.md): .NET timezone handling guidance for C# applications. Use when working with TimeZoneInfo, DateTimeOffset, NodaTime, UTC conversion, daylight saving time, scheduling across timezones, cross-platform Windows/IANA timezone IDs, or when a .NET user needs the timezone for a city, address, region, or country and copy-paste-ready C# code.
- [Dotnet Upgrade](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/dotnet-upgrade/SKILL.md): Ready-to-use prompts for comprehensive .NET framework upgrade analysis and execution
- [Doublecheck](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/doublecheck/SKILL.md): Three-layer verification pipeline for AI output. Extracts verifiable claims, finds supporting or contradicting sources via web search, runs adversarial review for hallucination patterns, and produces a structured verification report with source links for human review.
- [Draw Io Diagram Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/draw-io-diagram-generator/SKILL.md): Use when creating, editing, or generating draw.io diagram files (.drawio, .drawio.svg, .drawio.png). Covers mxGraph XML authoring, shape libraries, style strings, flowcharts, system architecture, sequence diagrams, ER diagrams, UML class diagrams, network topology, layout strategy, the hediet.vscode-drawio VS Code extension, and the full agent workflow from request to a ready-to-open file.
- [Editorconfig](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/editorconfig/SKILL.md): Generates a comprehensive and best-practice-oriented .editorconfig file based on project analysis and user preferences.
- [Ef Core](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/ef-core/SKILL.md): Get best practices for Entity Framework Core
- [Email Drafter](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/email-drafter/SKILL.md): Draft and review professional emails that match your personal writing style. Analyzes your sent emails for tone, greeting, structure, and sign-off patterns via WorkIQ, then generates context-aware drafts for any recipient. USE FOR: draft email, write email, compose email, reply email, follow-up email, analyze email tone, email style.
- [Entra Agent User](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/entra-agent-user/SKILL.md): Create Agent Users in Microsoft Entra ID from Agent Identities, enabling AI agents to act as digital workers with user identity capabilities in Microsoft 365 and Azure environments.
- [Eval Driven Dev](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/eval-driven-dev/SKILL.md): Set up eval-based QA for Python LLM applications: instrument the app, build golden datasets, write and run eval tests, and iterate on failures. ALWAYS USE THIS SKILL when the user asks to set up QA, add tests, add evals, evaluate, benchmark, fix wrong behaviors, improve quality, or do quality assurance for any Python project that calls an LLM model.
- [Excalidraw Diagram Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/excalidraw-diagram-generator/SKILL.md): Generate Excalidraw diagrams from natural language descriptions. Use when asked to "create a diagram", "make a flowchart", "visualize a process", "draw a system architecture", "create a mind map", or "generate an Excalidraw file". Supports flowcharts, relationship diagrams, mind maps, and system architecture diagrams. Outputs .excalidraw JSON files that can be opened directly in Excalidraw.
- [Fabric Lakehouse](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/fabric-lakehouse/SKILL.md): Use this skill to get context about Fabric Lakehouse and its features for software systems and AI-powered functions. It offers descriptions of Lakehouse data components, organization with schemas and shortcuts, access control, and code examples. This skill supports users in designing, building, and optimizing Lakehouse solutions using best practices.
- [Fedora Linux Triage](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/fedora-linux-triage/SKILL.md): Triage and resolve Fedora issues with dnf, systemd, and SELinux-aware guidance.
- [Finalize Agent Prompt](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/finalize-agent-prompt/SKILL.md): Finalize prompt file using the role of an AI agent to polish the prompt for the end user.
- [Finnish Humanizer](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/finnish-humanizer/SKILL.md): Detect and remove AI-generated markers from Finnish text, making it sound like a native Finnish speaker wrote it. Use when asked to "humanize", "naturalize", or "remove AI feel" from Finnish text, or when editing .md/.txt files containing Finnish content. Identifies 26 patterns (12 Finnish-specific + 14 universal) and 4 style markers.
- [First Ask](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/first-ask/SKILL.md): Interactive, input-tool powered, task refinement workflow: interrogates scope, deliverables, constraints before carrying out the task; Requires the Joyride extension.
- [Flowstudio Power Automate Build](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/flowstudio-power-automate-build/SKILL.md): Build, scaffold, and deploy Power Automate cloud flows using the FlowStudio MCP server. Load this skill when asked to: create a flow, build a new flow, deploy a flow definition, scaffold a Power Automate workflow, construct a flow JSON, update an existing flow's actions, patch a flow definition, add actions to a flow, wire up connections, or generate a workflow definition from scratch. Requires a FlowStudio MCP subscription — see https://mcp.flowstudio.app
- [Flowstudio Power Automate Debug](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/flowstudio-power-automate-debug/SKILL.md): Debug failing Power Automate cloud flows using the FlowStudio MCP server. Load this skill when asked to: debug a flow, investigate a failed run, why is this flow failing, inspect action outputs, find the root cause of a flow error, fix a broken Power Automate flow, diagnose a timeout, trace a DynamicOperationRequestFailure, check connector auth errors, read error details from a run, or troubleshoot expression failures. Requires a FlowStudio MCP subscription — see https://mcp.flowstudio.app
- [Flowstudio Power Automate Mcp](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/flowstudio-power-automate-mcp/SKILL.md): Connect to and operate Power Automate cloud flows via a FlowStudio MCP server. Use when asked to: list flows, read a flow definition, check run history, inspect action outputs, resubmit a run, cancel a running flow, view connections, get a trigger URL, validate a definition, monitor flow health, or any task that requires talking to the Power Automate API through an MCP tool. Also use for Power Platform environment discovery and connection management. Requires a FlowStudio MCP subscription or compatible server — see https://mcp.flowstudio.app
- [Fluentui Blazor](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/fluentui-blazor/SKILL.md): Guide for using the Microsoft Fluent UI Blazor component library (Microsoft.FluentUI.AspNetCore.Components NuGet package) in Blazor applications. Use this when the user is building a Blazor app with Fluent UI components, setting up the library, using FluentUI components like FluentButton, FluentDataGrid, FluentDialog, FluentToast, FluentNavMenu, FluentTextField, FluentSelect, FluentAutocomplete, FluentDesignTheme, or any component prefixed with "Fluent". Also use when troubleshooting missing providers, JS interop issues, or theming.
- [Folder Structure Blueprint Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/folder-structure-blueprint-generator/SKILL.md): Comprehensive technology-agnostic prompt for analyzing and documenting project folder structures. Auto-detects project types (.NET, Java, React, Angular, Python, Node.js, Flutter), generates detailed blueprints with visualization options, naming conventions, file placement patterns, and extension templates for maintaining consistent code organization across diverse technology stacks.
- [Game Engine](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/game-engine/SKILL.md): Expert skill for building web-based game engines and games using HTML5, Canvas, WebGL, and JavaScript. Use when asked to create games, build game engines, implement game physics, handle collision detection, set up game loops, manage sprites, add game controls, or work with 2D/3D rendering. Covers techniques for platformers, breakout-style games, maze games, tilemaps, audio, multiplayer via WebRTC, and publishing games.
- [Gdpr Compliant](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/gdpr-compliant/SKILL.md): Apply GDPR-compliant engineering practices across your codebase. Use this skill whenever you are designing APIs, writing data models, building authentication flows, implementing logging, handling user data, writing retention/deletion jobs, designing cloud infrastructure, or reviewing pull requests for privacy compliance. Trigger this skill for any task involving personal data, user accounts, cookies, analytics, emails, audit logs, encryption, pseudonymization, anonymization, data exports, breach response, CI/CD pipelines that process real data, or any question framed as "is this GDPR-compliant?". Inspired by CNIL developer guidance and GDPR Articles 5, 25, 32, 33, 35.
- [Gen Specs As Issues](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/gen-specs-as-issues/SKILL.md): This workflow guides you through a systematic approach to identify missing features, prioritize them, and create detailed specifications for implementation.
- [Generate Custom Instructions From Codebase](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/generate-custom-instructions-from-codebase/SKILL.md): Migration and code evolution instructions generator for GitHub Copilot. Analyzes differences between two project versions (branches, commits, or releases) to create precise instructions allowing Copilot to maintain consistency during technology migrations, major refactoring, or framework version upgrades.
- [Geofeed Tuner](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/geofeed-tuner/SKILL.md): Use this skill whenever the user mentions IP geolocation feeds, RFC 8805, geofeeds, or wants help creating, tuning, validating, or publishing a self-published IP geolocation feed in CSV format. Intended user audience is a network operator, ISP, mobile carrier, cloud provider, hosting company, IXP, or satellite provider asking about IP geolocation accuracy, or geofeed authoring best practices. Helps create, refine, and improve CSV-format IP geolocation feeds with opinionated recommendations beyond RFC 8805 compliance. Do NOT use for private or internal IP address management — applies only to publicly routable IP addresses.
- [Gh Cli](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/gh-cli/SKILL.md): GitHub CLI (gh) comprehensive reference for repositories, issues, pull requests, Actions, projects, releases, gists, codespaces, organizations, extensions, and all GitHub operations from the command line.
- [Git Commit](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/git-commit/SKILL.md): Execute git commit with conventional commit message analysis, intelligent staging, and message generation. Use when user asks to commit changes, create a git commit, or mentions "/commit". Supports: (1) Auto-detecting type and scope from changes, (2) Generating conventional commit messages from diff, (3) Interactive commit with optional type/scope/description overrides, (4) Intelligent file staging for logical grouping
- [Git Flow Branch Creator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/git-flow-branch-creator/SKILL.md): Intelligent Git Flow branch creator that analyzes git status/diff and creates appropriate branches following the nvie Git Flow branching model.
- [Github Copilot Starter](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/github-copilot-starter/SKILL.md): Set up complete GitHub Copilot configuration for a new project based on technology stack
- [Github Issues](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/github-issues/SKILL.md): Create, update, and manage GitHub issues using MCP tools. Use this skill when users want to create bug reports, feature requests, or task issues, update existing issues, add labels/assignees/milestones, set issue fields (dates, priority, custom fields), set issue types, manage issue workflows, link issues, add dependencies, or track blocked-by/blocking relationships. Triggers on requests like "create an issue", "file a bug", "request a feature", "update issue X", "set the priority", "set the start date", "link issues", "add dependency", "blocked by", "blocking", or any GitHub issue management task.
- [Go Mcp Server Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/go-mcp-server-generator/SKILL.md): Generate a complete Go MCP server project with proper structure, dependencies, and implementation using the official github.com/modelcontextprotocol/go-sdk.
- [Gtm 0 To 1 Launch](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/gtm-0-to-1-launch/SKILL.md): Launch new products from idea to first customers. Use when launching products, finding early adopters, building launch week playbooks, diagnosing why adoption stalls, or learning that press coverage does not equal growth. Includes the three-layer diagnosis, the 2-week experiment cycle, and the launch that got 50K impressions and 12 signups.
- [Gtm Ai Gtm](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/gtm-ai-gtm/SKILL.md): Go-to-market strategy for AI products. Use when positioning AI products, handling "who is responsible when it breaks" objections, pricing variable-cost AI, choosing between copilot/agent/teammate framing, or selling autonomous tools into enterprises.
- [Gtm Board And Investor Communication](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/gtm-board-and-investor-communication/SKILL.md): Board meeting preparation, investor updates, and executive communication. Use when preparing board decks, writing investor updates, handling bad news with the board, structuring QBRs, or building board-level metric discipline. Includes the "Three Things" narrative model, the 4-tier metric hierarchy, and the pre-brief pattern that prevents board surprises.
- [Gtm Developer Ecosystem](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/gtm-developer-ecosystem/SKILL.md): Build and scale developer-led adoption through ecosystem programs. Use when deciding open vs curated ecosystems, building developer programs, scaling platform adoption, or designing student program pipelines.
- [Gtm Enterprise Account Planning](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/gtm-enterprise-account-planning/SKILL.md): Strategic account planning and execution for enterprise deals. Use when planning complex sales cycles, managing multiple stakeholders, applying MEDDICC qualification, tracking deal health, or building mutual action plans. Includes the "stale MAP equals dead deal" pattern.
- [Gtm Enterprise Onboarding](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/gtm-enterprise-onboarding/SKILL.md): Four-phase framework for onboarding enterprise customers from contract to value realization. Use when implementing new enterprise customers, preventing churn during onboarding, or solving the adoption cliff that kills deals post-go-live. Includes the Week 4 ghosting pattern.
- [Gtm Operating Cadence](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/gtm-operating-cadence/SKILL.md): Design meeting rhythms, metric reporting, quarterly planning, and decision-making velocity for scaling companies. Use when decisions are slow, planning is broken, the company is growing but alignment is worse, or leadership meetings consume all time without producing decisions.
- [Gtm Partnership Architecture](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/gtm-partnership-architecture/SKILL.md): Build and scale partner ecosystems that drive revenue and platform adoption. Use when building partner programs from scratch, tiering partnerships, managing co-marketing, making build-vs-partner decisions, or structuring crawl-walk-run partner deployment.
- [Gtm Positioning Strategy](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/gtm-positioning-strategy/SKILL.md): Find and own a defensible market position. Use when messaging sounds like competitors, conversion is weak despite awareness, repositioning a product, or testing positioning claims. Includes Crawl-Walk-Run rollout methodology and the word change that improved enterprise deal progression.
- [Gtm Product Led Growth](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/gtm-product-led-growth/SKILL.md): Build self-serve acquisition and expansion motions. Use when deciding PLG vs sales-led, optimizing activation, driving freemium conversion, building growth equations, or recognizing when product complexity demands human touch. Includes the parallel test where sales-led won 10x on revenue.
- [Gtm Technical Product Pricing](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/gtm-technical-product-pricing/SKILL.md): Pricing strategy for technical products. Use when choosing usage-based vs seat-based, designing freemium thresholds, structuring enterprise pricing conversations, deciding when to raise prices, or using price as a positioning signal.
- [Image Manipulation Image Magick](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/image-manipulation-image-magick/SKILL.md): Process and manipulate images using ImageMagick. Supports resizing, format conversion, batch processing, and retrieving image metadata. Use when working with images, creating thumbnails, resizing wallpapers, or performing batch image operations.
- [Import Infrastructure As Code](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/import-infrastructure-as-code/SKILL.md): Import existing Azure resources into Terraform using Azure CLI discovery and Azure Verified Modules (AVM). Use when asked to reverse-engineer live Azure infrastructure, generate Infrastructure as Code from existing subscriptions/resource groups/resource IDs, map dependencies, derive exact import addresses from downloaded module source, prevent configuration drift, and produce AVM-based Terraform files ready for validation and planning across any Azure resource type.
- [Integrate Context Matic](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/integrate-context-matic/SKILL.md): Discovers and integrates third-party APIs using the context-matic MCP server. Uses `fetch_api` to find available API SDKs, `ask` for integration guidance, `model_search` and `endpoint_search` for SDK details. Use when the user asks to integrate a third-party API, add an API client, implement features with an external API, or work with any third-party API or SDK.
- [Issue Fields Migration](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/issue-fields-migration/SKILL.md): Bulk-migrate metadata to GitHub issue fields from two sources: repo labels (e.g. priority labels to a Priority field) and Project V2 fields. Use when users say "migrate my labels to issue fields", "migrate project fields to issue fields", "convert labels to issue fields", "copy project field values to issue fields", or ask about adopting issue fields. Issue fields are org-level typed metadata (single select, text, number, date) that replace label-based workarounds with structured, searchable, cross-repo fields.
- [Java Add Graalvm Native Image Support](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/java-add-graalvm-native-image-support/SKILL.md): GraalVM Native Image expert that adds native image support to Java applications, builds the project, analyzes build errors, applies fixes, and iterates until successful compilation using Oracle best practices.
- [Java Docs](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/java-docs/SKILL.md): Ensure that Java types are documented with Javadoc comments and follow best practices for documentation.
- [Java Junit](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/java-junit/SKILL.md): Get best practices for JUnit 5 unit testing, including data-driven tests
- [Java Mcp Server Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/java-mcp-server-generator/SKILL.md): Generate a complete Model Context Protocol server project in Java using the official MCP Java SDK with reactive streams and optional Spring Boot integration.
- [Java Refactoring Extract Method](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/java-refactoring-extract-method/SKILL.md): Refactoring using Extract Methods in Java Language
- [Java Refactoring Remove Parameter](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/java-refactoring-remove-parameter/SKILL.md): Refactoring using Remove Parameter in Java Language
- [Java Springboot](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/java-springboot/SKILL.md): Get best practices for developing applications with Spring Boot.
- [Javascript Typescript Jest](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/javascript-typescript-jest/SKILL.md): Best practices for writing JavaScript/TypeScript tests using Jest, including mocking strategies, test structure, and common patterns.
- [Kotlin Mcp Server Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/kotlin-mcp-server-generator/SKILL.md): Generate a complete Kotlin MCP server project with proper structure, dependencies, and implementation using the official io.modelcontextprotocol:kotlin-sdk library.
- [Kotlin Springboot](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/kotlin-springboot/SKILL.md): Get best practices for developing applications with Spring Boot and Kotlin.
- [Legacy Circuit Mockups](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/legacy-circuit-mockups/SKILL.md): Generate breadboard circuit mockups and visual diagrams using HTML5 Canvas drawing techniques. Use when asked to create circuit layouts, visualize electronic component placements, draw breadboard diagrams, mockup 6502 builds, generate retro computer schematics, or design vintage electronics projects. Supports 555 timers, W65C02S microprocessors, 28C256 EEPROMs, W65C22 VIA chips, 7400-series logic gates, LEDs, resistors, capacitors, switches, buttons, crystals, and wires.
- [Make Repo Contribution](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/make-repo-contribution/SKILL.md): All changes to code must follow the guidance documented in the repository. Before any issue is filed, branch is made, commits generated, or pull request (or PR) created, a search must be done to ensure the right steps are followed. Whenever asked to create an issue, commit messages, to push code, or create a PR, use this skill so everything is done correctly.
- [Make Skill Template](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/make-skill-template/SKILL.md): Create new Agent Skills for GitHub Copilot from prompts or by duplicating this template. Use when asked to "create a skill", "make a new skill", "scaffold a skill", or when building specialized AI capabilities with bundled resources. Generates SKILL.md files with proper frontmatter, directory structure, and optional scripts/references/assets folders.
- [Markdown To Html](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/markdown-to-html/SKILL.md): Convert Markdown files to HTML similar to `marked.js`, `pandoc`, `gomarkdown/markdown`, or similar tools; or writing custom script to convert markdown to html and/or working on web template systems like `jekyll/jekyll`, `gohugoio/hugo`, or similar web templating systems that utilize markdown documents, converting them to html. Use when asked to "convert markdown to html", "transform md to html", "render markdown", "generate html from markdown", or when working with .md files and/or web a templating system that converts markdown to HTML output. Supports CLI and Node.js workflows with GFM, CommonMark, and standard Markdown flavors.
- [Mcp Cli](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/mcp-cli/SKILL.md): Interface for MCP (Model Context Protocol) servers via CLI. Use when you need to interact with external tools, APIs, or data sources through MCP servers, list available MCP servers/tools, or call MCP tools from command line.
- [Mcp Copilot Studio Server Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/mcp-copilot-studio-server-generator/SKILL.md): Generate a complete MCP server implementation optimized for Copilot Studio integration with proper schema constraints and streamable HTTP support
- [Mcp Create Adaptive Cards](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/mcp-create-adaptive-cards/SKILL.md): Skill converted from mcp-create-adaptive-cards.prompt.md
- [Mcp Create Declarative Agent](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/mcp-create-declarative-agent/SKILL.md): Skill converted from mcp-create-declarative-agent.prompt.md
- [Mcp Deploy Manage Agents](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/mcp-deploy-manage-agents/SKILL.md): Skill converted from mcp-deploy-manage-agents.prompt.md
- [Meeting Minutes](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/meeting-minutes/SKILL.md): Generate concise, actionable meeting minutes for internal meetings. Includes metadata, attendees, agenda, decisions, action items (owner + due date), and follow-up steps.
- [Memory Merger](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/memory-merger/SKILL.md): Merges mature lessons from a domain memory file into its instruction file. Syntax: `/memory-merger >domain [scope]` where scope is `global` (default), `user`, `workspace`, or `ws`.
- [Mentoring Juniors](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/mentoring-juniors/SKILL.md): Socratic mentoring for junior developers and AI newcomers. Guides through questions, never answers. Triggers: "help me understand", "explain this code", "I'm stuck", "Im stuck", "I'm confused", "Im confused", "I don't understand", "I dont understand", "can you teach me", "teach me", "mentor me", "guide me", "what does this error mean", "why doesn't this work", "why does not this work", "I'm a beginner", "Im a beginner", "I'm learning", "Im learning", "I'm new to this", "Im new to this", "walk me through", "how does this work", "what's wrong with my code", "what's wrong", "can you break this down", "ELI5", "step by step", "where do I start", "what am I missing", "newbie here", "junior dev", "first time using", "how do I", "what is", "is this right", "not sure", "need help", "struggling", "show me", "help me debug", "best practice", "too complex", "overwhelmed", "lost", "debug this", "/socratic", "/hint", "/concept", "/pseudocode". Progressive clue systems, teaching techniques, and success metrics.
- [Microsoft Agent Framework](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/microsoft-agent-framework/SKILL.md): Create, update, refactor, explain, or review Microsoft Agent Framework solutions using shared guidance plus language-specific references for .NET and Python.
- [Microsoft Code Reference](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/microsoft-code-reference/SKILL.md): Look up Microsoft API references, find working code samples, and verify SDK code is correct. Use when working with Azure SDKs, .NET libraries, or Microsoft APIs—to find the right method, check parameters, get working examples, or troubleshoot errors. Catches hallucinated methods, wrong signatures, and deprecated patterns by querying official docs.
- [Microsoft Docs](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/microsoft-docs/SKILL.md): Query official Microsoft documentation to find concepts, tutorials, and code examples across Azure, .NET, Agent Framework, Aspire, VS Code, GitHub, and more. Uses Microsoft Learn MCP as the default, with Context7 and Aspire MCP for content that lives outside learn.microsoft.com.
- [Microsoft Skill Creator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/microsoft-skill-creator/SKILL.md): Create agent skills for Microsoft technologies using Learn MCP tools. Use when users want to create a skill that teaches agents about any Microsoft technology, library, framework, or service (Azure, .NET, M365, VS Code, Bicep, etc.). Investigates topics deeply, then generates a hybrid skill storing essential knowledge locally while enabling dynamic deeper investigation.
- [Migrating Oracle To Postgres Stored Procedures](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/migrating-oracle-to-postgres-stored-procedures/SKILL.md): Migrates Oracle PL/SQL stored procedures to PostgreSQL PL/pgSQL. Translates Oracle-specific syntax, preserves method signatures and type-anchored parameters, leverages orafce where appropriate, and applies COLLATE "C" for Oracle-compatible text sorting. Use when converting Oracle stored procedures or functions to PostgreSQL equivalents during a database migration.
- [Mkdocs Translations](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/mkdocs-translations/SKILL.md): Generate a language translation for a mkdocs documentation stack.
- [Model Recommendation](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/model-recommendation/SKILL.md): Analyze chatmode or prompt files and recommend optimal AI models based on task complexity, required capabilities, and cost-efficiency
- [Msstore Cli](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/msstore-cli/SKILL.md): Microsoft Store Developer CLI (msstore) for publishing Windows applications to the Microsoft Store. Use when asked to configure Store credentials, list Store apps, check submission status, publish submissions, manage package flights, set up CI/CD for Store publishing, or integrate with Partner Center. Supports Windows App SDK/WinUI, UWP, .NET MAUI, Flutter, Electron, React Native, and PWA applications.
- [Multi Stage Dockerfile](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/multi-stage-dockerfile/SKILL.md): Create optimized multi-stage Dockerfiles for any language or framework
- [My Issues](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/my-issues/SKILL.md): List my issues in the current repository
- [My Pull Requests](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/my-pull-requests/SKILL.md): List my pull requests in the current repository
- [Nano Banana Pro Openrouter](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/nano-banana-pro-openrouter/SKILL.md): Generate or edit images via OpenRouter with the Gemini 3 Pro Image model. Use for prompt-only image generation, image edits, and multi-image compositing; supports 1K/2K/4K output.
- [Napkin](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/napkin/SKILL.md): Visual whiteboard collaboration for Copilot CLI. Creates an interactive whiteboard that opens in your browser — draw, sketch, add sticky notes, then share everything back with Copilot. Copilot sees your drawings and text, and responds with analysis, suggestions, and ideas.
- [Next Intl Add Language](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/next-intl-add-language/SKILL.md): Add new language to a Next.js + next-intl application
- [Noob Mode](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/noob-mode/SKILL.md): Plain-English translation layer for non-technical Copilot CLI users. Translates every approval prompt, error message, and technical output into clear, jargon-free English with color-coded risk indicators.
- [Nuget Manager](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/nuget-manager/SKILL.md): Manage NuGet packages in .NET projects/solutions. Use this skill when adding, removing, or updating NuGet package versions. It enforces using `dotnet` CLI for package management and provides strict procedures for direct file edits only when updating versions.
- [Onboard Context Matic](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/onboard-context-matic/SKILL.md): Interactive onboarding tour for the context-matic MCP server. Walks the user through what the server does, shows all available APIs, lets them pick one to explore, explains it in their project language, demonstrates model_search and endpoint_search live, and ends with a menu of things the user can ask the agent to do. USE FOR: first-time setup; "what can this MCP do?"; "show me the available APIs"; "onboard me"; "how do I use the context-matic server"; "give me a tour". DO NOT USE FOR: actually integrating an API end-to-end (use integrate-context-matic instead).
- [Oo Component Documentation](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/oo-component-documentation/SKILL.md): Create or update standardized object-oriented component documentation using a shared template plus mode-specific guidance for new and existing docs.
- [Openapi To Application Code](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/openapi-to-application-code/SKILL.md): Generate a complete, production-ready application from an OpenAPI specification
- [Pdftk Server](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/pdftk-server/SKILL.md): Skill for using the command-line tool pdftk (PDFtk Server) for working with PDF files. Use when asked to merge PDFs, split PDFs, rotate pages, encrypt or decrypt PDFs, fill PDF forms, apply watermarks, stamp overlays, extract metadata, burst documents into pages, repair corrupted PDFs, attach or extract files, or perform any PDF manipulation from the command line.
- [Penpot Uiux Design](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/penpot-uiux-design/SKILL.md): Comprehensive guide for creating professional UI/UX designs in Penpot using MCP tools. Use this skill when: (1) Creating new UI/UX designs for web, mobile, or desktop applications, (2) Building design systems with components and tokens, (3) Designing dashboards, forms, navigation, or landing pages, (4) Applying accessibility standards and best practices, (5) Following platform guidelines (iOS, Android, Material Design), (6) Reviewing or improving existing Penpot designs for usability. Triggers: "design a UI", "create interface", "build layout", "design dashboard", "create form", "design landing page", "make it accessible", "design system", "component library".
- [Phoenix Cli](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/phoenix-cli/SKILL.md): Debug LLM applications using the Phoenix CLI. Fetch traces, analyze errors, review experiments, inspect datasets, and query the GraphQL API. Use when debugging AI/LLM applications, analyzing trace data, working with Phoenix observability, or investigating LLM performance issues.
- [Phoenix Evals](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/phoenix-evals/SKILL.md): Build and run evaluators for AI/LLM applications using Phoenix.
- [Phoenix Tracing](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/phoenix-tracing/SKILL.md): OpenInference semantic conventions and instrumentation for Phoenix AI observability. Use when implementing LLM tracing, creating custom spans, or deploying to production.
- [Php Mcp Server Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/php-mcp-server-generator/SKILL.md): Generate a complete PHP Model Context Protocol server project with tools, resources, prompts, and tests using the official PHP SDK
- [Planning Oracle To Postgres Migration Integration Testing](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/planning-oracle-to-postgres-migration-integration-testing/SKILL.md): Creates an integration testing plan for .NET data access artifacts during Oracle-to-PostgreSQL database migrations. Analyzes a single project to identify repositories, DAOs, and service layers that interact with the database, then produces a structured testing plan. Use when planning integration test coverage for a migrated project, identifying which data access methods need tests, or preparing for Oracle-to-PostgreSQL migration validation.
- [Plantuml Ascii](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/plantuml-ascii/SKILL.md): Generate ASCII art diagrams using PlantUML text mode. Use when user asks to create ASCII diagrams, text-based diagrams, terminal-friendly diagrams, or mentions plantuml ascii, text diagram, ascii art diagram. Supports: Converting PlantUML diagrams to ASCII art, Creating sequence diagrams, class diagrams, flowcharts in ASCII format, Generating Unicode-enhanced ASCII art with -utxt flag
- [Playwright Automation Fill In Form](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/playwright-automation-fill-in-form/SKILL.md): Automate filling in a form using Playwright MCP
- [Playwright Explore Website](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/playwright-explore-website/SKILL.md): Website exploration for testing using Playwright MCP
- [Playwright Generate Test](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/playwright-generate-test/SKILL.md): Generate a Playwright test based on a scenario using Playwright MCP
- [Polyglot Test Agent](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/polyglot-test-agent/SKILL.md): Generates comprehensive, workable unit tests for any programming language using a multi-agent pipeline. Use when asked to generate tests, write unit tests, improve test coverage, add test coverage, create test files, or test a codebase. Supports C#, TypeScript, JavaScript, Python, Go, Rust, Java, and more. Orchestrates research, planning, and implementation phases to produce tests that compile, pass, and follow project conventions.
- [Postgresql Code Review](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/postgresql-code-review/SKILL.md): PostgreSQL-specific code review assistant focusing on PostgreSQL best practices, anti-patterns, and unique quality standards. Covers JSONB operations, array usage, custom types, schema design, function optimization, and PostgreSQL-exclusive security features like Row Level Security (RLS).
- [Postgresql Optimization](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/postgresql-optimization/SKILL.md): PostgreSQL-specific development assistant focusing on unique PostgreSQL features, advanced data types, and PostgreSQL-exclusive capabilities. Covers JSONB operations, array types, custom types, range/geometric types, full-text search, window functions, and PostgreSQL extensions ecosystem.
- [Power Apps Code App Scaffold](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/power-apps-code-app-scaffold/SKILL.md): Scaffold a complete Power Apps Code App project with PAC CLI setup, SDK integration, and connector configuration
- [Power Bi Dax Optimization](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/power-bi-dax-optimization/SKILL.md): Comprehensive Power BI DAX formula optimization prompt for improving performance, readability, and maintainability of DAX calculations.
- [Power Bi Model Design Review](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/power-bi-model-design-review/SKILL.md): Comprehensive Power BI data model design review prompt for evaluating model architecture, relationships, and optimization opportunities.
- [Power Bi Performance Troubleshooting](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/power-bi-performance-troubleshooting/SKILL.md): Systematic Power BI performance troubleshooting prompt for identifying, diagnosing, and resolving performance issues in Power BI models, reports, and queries.
- [Power Bi Report Design Consultation](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/power-bi-report-design-consultation/SKILL.md): Power BI report visualization design prompt for creating effective, user-friendly, and accessible reports with optimal chart selection and layout design.
- [Power Platform Mcp Connector Suite](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/power-platform-mcp-connector-suite/SKILL.md): Generate complete Power Platform custom connector with MCP integration for Copilot Studio - includes schema generation, troubleshooting, and validation
- [Powerbi Modeling](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/powerbi-modeling/SKILL.md): Power BI semantic modeling assistant for building optimized data models. Use when working with Power BI semantic models, creating measures, designing star schemas, configuring relationships, implementing RLS, or optimizing model performance. Triggers on queries about DAX calculations, table relationships, dimension/fact table design, naming conventions, model documentation, cardinality, cross-filter direction, calculation groups, and data model best practices. Always connects to the active model first using power-bi-modeling MCP tools to understand the data structure before providing guidance.
- [Prd](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/prd/SKILL.md): Generate high-quality Product Requirements Documents (PRDs) for software systems and AI-powered features. Includes executive summaries, user stories, technical specifications, and risk analysis.
- [Premium Frontend Ui](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/premium-frontend-ui/SKILL.md): A comprehensive guide for GitHub Copilot to craft immersive, high-performance web experiences with advanced motion, typography, and architectural craftsmanship.
- [Project Workflow Analysis Blueprint Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/project-workflow-analysis-blueprint-generator/SKILL.md): Comprehensive technology-agnostic prompt generator for documenting end-to-end application workflows. Automatically detects project architecture patterns, technology stacks, and data flow patterns to generate detailed implementation blueprints covering entry points, service layers, data access, error handling, and testing approaches across multiple technologies including .NET, Java/Spring, React, and microservices architectures.
- [Prompt Builder](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/prompt-builder/SKILL.md): Guide users through creating high-quality GitHub Copilot prompts with proper structure, tools, and best practices.
- [Publish To Pages](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/publish-to-pages/SKILL.md): Publish presentations and web content to GitHub Pages. Converts PPTX, PDF, HTML, or Google Slides to a live GitHub Pages URL. Handles repo creation, file conversion, Pages enablement, and returns the live URL. Use when the user wants to publish, deploy, or share a presentation or HTML file via GitHub Pages.
- [Pytest Coverage](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/pytest-coverage/SKILL.md): Run pytest tests with coverage, discover lines missing coverage, and increase coverage to 100%.
- [Python Mcp Server Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/python-mcp-server-generator/SKILL.md): Generate a complete MCP server project in Python with tools, resources, and proper configuration
- [Quality Playbook](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/quality-playbook/SKILL.md): Explore any codebase from scratch and generate six quality artifacts: a quality constitution (QUALITY.md), spec-traced functional tests, a code review protocol with regression test generation, an integration testing protocol, a multi-model spec audit (Council of Three), and an AI bootstrap file (AGENTS.md). Includes state machine completeness analysis and missing safeguard detection. Works with any language (Python, Java, Scala, TypeScript, Go, Rust, etc.). Use this skill whenever the user asks to set up a quality playbook, generate functional tests from specifications, create a quality constitution, build testing protocols, audit code against specs, or establish a repeatable quality system for a project. Also trigger when the user mentions 'quality playbook', 'spec audit', 'Council of Three', 'fitness-to-purpose', 'coverage theater', or wants to go beyond basic test generation to build a full quality system grounded in their actual codebase.
- [Quasi Coder](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/quasi-coder/SKILL.md): Expert 10x engineer skill for interpreting and implementing code from shorthand, quasi-code, and natural language descriptions. Use when collaborators provide incomplete code snippets, pseudo-code, or descriptions with potential typos or incorrect terminology. Excels at translating non-technical or semi-technical descriptions into production-quality code.
- [Readme Blueprint Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/readme-blueprint-generator/SKILL.md): Intelligent README.md generation prompt that analyzes project documentation structure and creates comprehensive repository documentation. Scans .github/copilot directory files and copilot-instructions.md to extract project information, technology stack, architecture, development workflow, coding standards, and testing approaches while generating well-structured markdown documentation with proper formatting, cross-references, and developer-focused content.
- [Refactor](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/refactor/SKILL.md): Surgical code refactoring to improve maintainability without changing behavior. Covers extracting functions, renaming variables, breaking down god functions, improving type safety, eliminating code smells, and applying design patterns. Less drastic than repo-rebuilder; use for gradual improvements.
- [Refactor Method Complexity Reduce](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/refactor-method-complexity-reduce/SKILL.md): Refactor given method `${input:methodName}` to reduce its cognitive complexity to `${input:complexityThreshold}` or below, by extracting helper methods.
- [Refactor Plan](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/refactor-plan/SKILL.md): Plan a multi-file refactor with proper sequencing and rollback steps
- [Remember](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/remember/SKILL.md): Transforms lessons learned into domain-organized memory instructions (global or workspace). Syntax: `/remember [>domain [scope]] lesson clue` where scope is `global` (default), `user`, `workspace`, or `ws`.
- [Remember Interactive Programming](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/remember-interactive-programming/SKILL.md): A micro-prompt that reminds the agent that it is an interactive programmer. Works great in Clojure when Copilot has access to the REPL (probably via Backseat Driver). Will work with any system that has a live REPL that the agent can use. Adapt the prompt with any specific reminders in your workflow and/or workspace.
- [Repo Story Time](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/repo-story-time/SKILL.md): Generate a comprehensive repository summary and narrative story from commit history
- [Review And Refactor](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/review-and-refactor/SKILL.md): Review and refactor code in your project according to defined instructions
- [Reviewing Oracle To Postgres Migration](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/reviewing-oracle-to-postgres-migration/SKILL.md): Identifies Oracle-to-PostgreSQL migration risks by cross-referencing code against known behavioral differences (empty strings, refcursors, type coercion, sorting, timestamps, concurrent transactions, etc.). Use when planning a database migration, reviewing migration artifacts, or validating that integration tests cover Oracle/PostgreSQL differences.
- [Roundup](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/roundup/SKILL.md): Generate personalized status briefings on demand. Pulls from your configured data sources (GitHub, email, Teams, Slack, and more), synthesizes across them, and drafts updates in your own communication style for any audience you define.
- [Roundup Setup](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/roundup-setup/SKILL.md): Interactive onboarding that learns your communication style, audiences, and data sources to configure personalized status briefings. Paste in examples of updates you already write, answer a few questions, and roundup calibrates itself to your workflow.
- [Ruby Mcp Server Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/ruby-mcp-server-generator/SKILL.md): Generate a complete Model Context Protocol server project in Ruby using the official MCP Ruby SDK gem.
- [Ruff Recursive Fix](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/ruff-recursive-fix/SKILL.md): Run Ruff checks with optional scope and rule overrides, apply safe and unsafe autofixes iteratively, review each change, and resolve remaining findings with targeted edits or user decisions.
- [Rust Mcp Server Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/rust-mcp-server-generator/SKILL.md): Generate a complete Rust Model Context Protocol server project with tools, prompts, resources, and tests using the official rmcp SDK
- [Sandbox Npm Install](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/sandbox-npm-install/SKILL.md): Install npm packages in a Docker sandbox environment. Use this skill whenever you need to install, reinstall, or update node_modules inside a container where the workspace is mounted via virtiofs. Native binaries (esbuild, lightningcss, rollup) crash on virtiofs, so packages must be installed on the local ext4 filesystem and symlinked back.
- [Scaffolding Oracle To Postgres Migration Test Project](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/scaffolding-oracle-to-postgres-migration-test-project/SKILL.md): Scaffolds an xUnit integration test project for validating Oracle-to-PostgreSQL database migration behavior in .NET solutions. Creates the test project, transaction-rollback base class, and seed data manager. Use when setting up test infrastructure before writing migration integration tests, or when a test project is needed for Oracle-to-PostgreSQL validation.
- [Scoutqa Test](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/scoutqa-test/SKILL.md): This skill should be used when the user asks to "test this website", "run exploratory testing", "check for accessibility issues", "verify the login flow works", "find bugs on this page", or requests automated QA testing. Triggers on web application testing scenarios including smoke tests, accessibility audits, e-commerce flows, and user flow validation using ScoutQA CLI. Use this skill proactively after implementing web application features to verify they work correctly.
- [Secret Scanning](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/secret-scanning/SKILL.md): Guide for configuring and managing GitHub secret scanning, push protection, custom patterns, and secret alert remediation. For pre-commit secret scanning in AI coding agents via the GitHub MCP Server, this skill references the Advanced Security plugin (`advanced-security@copilot-plugins`). Use this skill when enabling secret scanning, setting up push protection, defining custom patterns, triaging alerts, resolving blocked pushes, or when an agent needs to scan code for secrets before committing.
- [Security Review](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/security-review/SKILL.md): AI-powered codebase security scanner that reasons about code like a security researcher — tracing data flows, understanding component interactions, and catching vulnerabilities that pattern-matching tools miss. Use this skill when asked to scan code for security vulnerabilities, find bugs, check for SQL injection, XSS, command injection, exposed API keys, hardcoded secrets, insecure dependencies, access control issues, or any request like "is my code secure?", "review for security issues", "audit this codebase", or "check for vulnerabilities". Covers injection flaws, authentication and access control bugs, secrets exposure, weak cryptography, insecure dependencies, and business logic issues across JavaScript, TypeScript, Python, Java, PHP, Go, Ruby, and Rust.
- [Semantic Kernel](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/semantic-kernel/SKILL.md): Create, update, refactor, explain, or review Semantic Kernel solutions using shared guidance plus language-specific references for .NET and Python.
- [Shuffle Json Data](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/shuffle-json-data/SKILL.md): Shuffle repetitive JSON objects safely by validating schema consistency before randomising entries.
- [Snowflake Semanticview](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/snowflake-semanticview/SKILL.md): Create, alter, and validate Snowflake semantic views using Snowflake CLI (snow). Use when asked to build or troubleshoot semantic views/semantic layer definitions with CREATE/ALTER SEMANTIC VIEW, to validate semantic-view DDL against Snowflake via CLI, or to guide Snowflake CLI installation and connection setup.
- [Sponsor Finder](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/sponsor-finder/SKILL.md): Find which of a GitHub repository's dependencies are sponsorable via GitHub Sponsors. Uses deps.dev API for dependency resolution across npm, PyPI, Cargo, Go, RubyGems, Maven, and NuGet. Checks npm funding metadata, FUNDING.yml files, and web search. Verifies every link. Shows direct and transitive dependencies with OSSF Scorecard health data. Invoke with /sponsor followed by a GitHub owner/repo (e.g. "/sponsor expressjs/express").
- [Spring Boot Testing](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/spring-boot-testing/SKILL.md): Expert Spring Boot 4 testing specialist that selects the best Spring Boot testing techniques for your situation with Junit 6 and AssertJ.
- [Sql Code Review](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/sql-code-review/SKILL.md): Universal SQL code review assistant that performs comprehensive security, maintainability, and code quality analysis across all SQL databases (MySQL, PostgreSQL, SQL Server, Oracle). Focuses on SQL injection prevention, access control, code standards, and anti-pattern detection. Complements SQL optimization prompt for complete development coverage.
- [Sql Optimization](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/sql-optimization/SKILL.md): Universal SQL performance optimization assistant for comprehensive query tuning, indexing strategies, and database performance analysis across all SQL databases (MySQL, PostgreSQL, SQL Server, Oracle). Provides execution plan analysis, pagination optimization, batch operations, and performance monitoring guidance.
- [Structured Autonomy Generate](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/structured-autonomy-generate/SKILL.md): Structured Autonomy Implementation Generator Prompt
- [Structured Autonomy Implement](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/structured-autonomy-implement/SKILL.md): Structured Autonomy Implementation Prompt
- [Structured Autonomy Plan](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/structured-autonomy-plan/SKILL.md): Structured Autonomy Planning Prompt
- [Suggest Awesome Github Copilot Agents](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/suggest-awesome-github-copilot-agents/SKILL.md): Suggest relevant GitHub Copilot Custom Agents files from the awesome-copilot repository based on current repository context and chat history, avoiding duplicates with existing custom agents in this repository, and identifying outdated agents that need updates.
- [Suggest Awesome Github Copilot Instructions](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/suggest-awesome-github-copilot-instructions/SKILL.md): Suggest relevant GitHub Copilot instruction files from the awesome-copilot repository based on current repository context and chat history, avoiding duplicates with existing instructions in this repository, and identifying outdated instructions that need updates.
- [Suggest Awesome Github Copilot Skills](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/suggest-awesome-github-copilot-skills/SKILL.md): Suggest relevant GitHub Copilot skills from the awesome-copilot repository based on current repository context and chat history, avoiding duplicates with existing skills in this repository, and identifying outdated skills that need updates.
- [Swift Mcp Server Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/swift-mcp-server-generator/SKILL.md): Generate a complete Model Context Protocol server project in Swift using the official MCP Swift SDK package.
- [Technology Stack Blueprint Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/technology-stack-blueprint-generator/SKILL.md): Comprehensive technology stack blueprint generator that analyzes codebases to create detailed architectural documentation. Automatically detects technology stacks, programming languages, and implementation patterns across multiple platforms (.NET, Java, JavaScript, React, Python). Generates configurable blueprints with version information, licensing details, usage patterns, coding conventions, and visual diagrams. Provides implementation-ready templates and maintains architectural consistency for guided development.
- [Terraform Azurerm Set Diff Analyzer](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/terraform-azurerm-set-diff-analyzer/SKILL.md): Analyze Terraform plan JSON output for AzureRM Provider to distinguish between false-positive diffs (order-only changes in Set-type attributes) and actual resource changes. Use when reviewing terraform plan output for Azure resources like Application Gateway, Load Balancer, Firewall, Front Door, NSG, and other resources with Set-type attributes that cause spurious diffs due to internal ordering changes.
- [Threat Model Analyst](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/threat-model-analyst/SKILL.md): Full STRIDE-A threat model analysis and incremental update skill for repositories and systems. Supports two modes: (1) Single analysis — full STRIDE-A threat model of a repository, producing architecture overviews, DFD diagrams, STRIDE-A analysis, prioritized findings, and executive assessments. (2) Incremental analysis — takes a previous threat model report as baseline, compares the codebase at the latest (or a given commit), and produces an updated report with change tracking (new, resolved, still-present threats), STRIDE heatmap, findings diff, and an embedded HTML comparison. Only activate when the user explicitly requests a threat model analysis, incremental update, or invokes /threat-model-analyst directly.
- [Tldr Prompt](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/tldr-prompt/SKILL.md): Create tldr summaries for GitHub Copilot files (prompts, agents, instructions, collections), MCP servers, or documentation from URLs and queries.
- [Transloadit Media Processing](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/transloadit-media-processing/SKILL.md): Process media files (video, audio, images, documents) using Transloadit. Use when asked to encode video to HLS/MP4, generate thumbnails, resize or watermark images, extract audio, concatenate clips, add subtitles, OCR documents, or run any media processing pipeline. Covers 86+ processing robots for file transformation at scale.
- [Typescript Mcp Server Generator](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/typescript-mcp-server-generator/SKILL.md): Generate a complete MCP server project in TypeScript with tools, resources, and proper configuration
- [Typespec Api Operations](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/typespec-api-operations/SKILL.md): Add GET, POST, PATCH, and DELETE operations to a TypeSpec API plugin with proper routing, parameters, and adaptive cards
- [Typespec Create Agent](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/typespec-create-agent/SKILL.md): Generate a complete TypeSpec declarative agent with instructions, capabilities, and conversation starters for Microsoft 365 Copilot
- [Typespec Create Api Plugin](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/typespec-create-api-plugin/SKILL.md): Generate a TypeSpec API plugin with REST operations, authentication, and Adaptive Cards for Microsoft 365 Copilot
- [Unit Test Vue Pinia](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/unit-test-vue-pinia/SKILL.md): Write and review unit tests for Vue 3 + TypeScript + Vitest + Pinia codebases. Use when creating or updating tests for components, composables, and stores; mocking Pinia with createTestingPinia; applying Vue Test Utils patterns; and enforcing black-box assertions over implementation details.
- [Update Avm Modules In Bicep](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/update-avm-modules-in-bicep/SKILL.md): Update Azure Verified Modules (AVM) to latest versions in Bicep files.
- [Update Implementation Plan](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/update-implementation-plan/SKILL.md): Update an existing implementation plan file with new or update requirements to provide new features, refactoring existing code or upgrading packages, design, architecture or infrastructure.
- [Update Llms](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/update-llms/SKILL.md): Update the llms.txt file in the root folder to reflect changes in documentation or specifications following the llms.txt specification at https://llmstxt.org/
- [Update Markdown File Index](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/update-markdown-file-index/SKILL.md): Update a markdown file section with an index/table of files from a specified folder.
- [Update Specification](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/update-specification/SKILL.md): Update an existing specification file for the solution, optimized for Generative AI consumption based on new requirements or updates to any existing code.
- [Vscode Ext Commands](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/vscode-ext-commands/SKILL.md): Guidelines for contributing commands in VS Code extensions. Indicates naming convention, visibility, localization and other relevant attributes, following VS Code extension development guidelines, libraries and good practices
- [Vscode Ext Localization](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/vscode-ext-localization/SKILL.md): Guidelines for proper localization of VS Code extensions, following VS Code extension development guidelines, libraries and good practices
- [Web Coder](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/web-coder/SKILL.md): Expert 10x engineer with comprehensive knowledge of web development, internet protocols, and web standards. Use when working with HTML, CSS, JavaScript, web APIs, HTTP/HTTPS, web security, performance optimization, accessibility, or any web/internet concepts. Specializes in translating web terminology accurately and implementing modern web standards across frontend and backend development.
- [Web Design Reviewer](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/web-design-reviewer/SKILL.md): This skill enables visual inspection of websites running locally or remotely to identify and fix design issues. Triggers on requests like "review website design", "check the UI", "fix the layout", "find design problems". Detects issues with responsive design, accessibility, visual consistency, and layout breakage, then performs fixes at the source code level.
- [Webapp Testing](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/webapp-testing/SKILL.md): Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.
- [What Context Needed](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/what-context-needed/SKILL.md): Ask Copilot what files it needs to see before answering a question
- [Winapp Cli](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/winapp-cli/SKILL.md): Windows App Development CLI (winapp) for building, packaging, and deploying Windows applications. Use when asked to initialize Windows app projects, create MSIX packages, generate AppxManifest.xml, manage development certificates, add package identity for debugging, sign packages, publish to the Microsoft Store, create external catalogs, or access Windows SDK build tools. Supports .NET (csproj), C++, Electron, Rust, Tauri, and cross-platform frameworks targeting Windows.
- [Winmd Api Search](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/winmd-api-search/SKILL.md): Find and explore Windows desktop APIs. Use when building features that need platform capabilities — camera, file access, notifications, UI controls, AI/ML, sensors, networking, etc. Discovers the right API for a task and retrieves full type details (methods, properties, events, enumeration values).
- [Winui3 Migration Guide](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/winui3-migration-guide/SKILL.md): UWP-to-WinUI 3 migration reference. Maps legacy UWP APIs to correct Windows App SDK equivalents with before/after code snippets. Covers namespace changes, threading (CoreDispatcher to DispatcherQueue), windowing (CoreWindow to AppWindow), dialogs, pickers, sharing, printing, background tasks, and the most common Copilot code generation mistakes.
- [Workiq Copilot](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/workiq-copilot/SKILL.md): Guides the Copilot CLI on how to use the WorkIQ CLI/MCP server to query Microsoft 365 Copilot data (emails, meetings, docs, Teams, people) for live context, summaries, and recommendations.
- [Write Coding Standards From File](https://raw.githubusercontent.com/github/awesome-copilot/main/skills/write-coding-standards-from-file/SKILL.md): Write a coding standards document for a project using the coding styles from the file(s) and/or folder(s) passed as arguments in the prompt.

## Documentation

- [README.md](https://raw.githubusercontent.com/github/awesome-copilot/main/README.md): Main documentation and getting started guide
- [CONTRIBUTING.md](https://raw.githubusercontent.com/github/awesome-copilot/main/CONTRIBUTING.md): Guidelines for contributing to this repository
- [CODE_OF_CONDUCT.md](https://raw.githubusercontent.com/github/awesome-copilot/main/CODE_OF_CONDUCT.md): Community standards and expectations
- [SECURITY.md](https://raw.githubusercontent.com/github/awesome-copilot/main/SECURITY.md): Security policies and reporting
- [AGENTS.md](https://raw.githubusercontent.com/github/awesome-copilot/main/AGENTS.md): Project overview and setup commands

## Repository

- **GitHub**: https://github.com/github/awesome-copilot
- **License**: MIT
- **Website**: https://awesome-copilot.github.com